ammonium hydroxide and Helicobacter Infections studies

Helicobacter Infections: Infections with organisms of the genus HELICOBACTER, particularly, in humans, HELICOBACTER PYLORI. The clinical manifestations are focused in the stomach, usually the gastric mucosa and antrum, and the upper duodenum. This infection plays a major role in the pathogenesis of type B gastritis and peptic ulcer disease.

Research Excerpts

Excerpt	Relevance	Reference
"We assessed the usefulness of oral glutamine challenge (OGC) and minimal hepatic encephalopathy in evaluating risk of overt hepatic encephalopathy in cirrhotic patients."	7.71	Altered response to oral glutamine challenge as prognostic factor for overt episodes in patients with minimal hepatic encephalopathy. ( Benitez, S; Camacho, I; Castro, M; Grande, L; Irles, JA; Romero-Gómez, M, 2002)
"The mucosa of 46 patients with histological chronic gastritis were cultured for helicobacter pylori (HP) and the ammonia and urea in their gastric juice were also determined."	7.68	[Helicobacter pylori associated gastritis: a primary study of ammonia and urea in gastric juice and mucus in gastric mucosa]. ( Chen, D; Xu, S; Yang, L; Yang, T, 1993)
"Urease is an enzyme produced by diverse bacterial species including normal flora, non pathogens, and pathogens such as Proteus mirabilis, Staphylococcus saprophyticus, Klebsiella pneumonia, Citrobacter freundii, Enterobacter cloacae Helicobacter spp and Helicobacter pylori."	5.72	Urease, Gastric Bacteria and Gastritis. ( Kolopaking, MS, 2022)
"A cohort of 273 male patients enrolled in a Department of Veterans Affairs Cooperative Study performed to evaluate the efficacy of oxandrolone in combination with nutritional supplementation in moderate or severe alcoholic hepatitis."	5.07	Helicobacter pylori is a risk factor for hepatic encephalopathy in acute alcoholic hepatitis: the ammonia hypothesis revisited. The Veterans Administration Cooperative Study Group No. 275. ( Gubbins, GP; Marsano, LS; McClain, CJ; Mendenhall, CL; Moritz, TE; Talwalkar, R, 1993)
"Helicobacter pylori gastritis affects gastric pH and concentrations of ascorbic acid, hydrogen peroxide, hypochlorite, ammonia and urea, pepsin, and mucin."	3.88	Lipid and Protein Oxidation during in Vitro Gastrointestinal Digestion of Pork under Helicobacter pylori Gastritis Conditions. ( Basso, V; De Smet, S; Van Hecke, T, 2018)
" Urea and ammonia were measured in gastric juice, and the severity of gastritis was evaluated according to Sydney criteria."	3.73	Gastric juice ammonia and urea concentrations and their relation to gastric mucosa injury in patients maintained on chronic hemodialysis. ( Blusiewicz, K; Rydzewska, G; Rydzewski, A, 2005)
"We assessed the usefulness of oral glutamine challenge (OGC) and minimal hepatic encephalopathy in evaluating risk of overt hepatic encephalopathy in cirrhotic patients."	3.71	Altered response to oral glutamine challenge as prognostic factor for overt episodes in patients with minimal hepatic encephalopathy. ( Benitez, S; Camacho, I; Castro, M; Grande, L; Irles, JA; Romero-Gómez, M, 2002)
"Gastric juice pH, ammonia concentration in gastric juice, serum gastrin level, and grade of gastritis in accordance with the Sydney System were determined for patients with gastric ulcer (GU) and duodenal ulcer (DU) before and after treatment with lansoprazole and amoxicillin, and results were compared with those of H."	3.70	Effect of Helicobacter pylori infection on gastric juice pH. ( Arai, H; Baba, S; Furuta, T; Futami, H; Hanai, H; Kajimura, M; Kaneko, E; Takashima, M, 1998)
"The mucosa of 46 patients with histological chronic gastritis were cultured for helicobacter pylori (HP) and the ammonia and urea in their gastric juice were also determined."	3.68	[Helicobacter pylori associated gastritis: a primary study of ammonia and urea in gastric juice and mucus in gastric mucosa]. ( Chen, D; Xu, S; Yang, L; Yang, T, 1993)
"To elucidate the role of Helicobacter pylori infection in the pathogenesis of gastric ulcer, we investigated the intracellular mucin content by measuring the periodic acid-Schiff-Alcian blue (PAS-AB)-stained substances, by means of computer, in the biopsy sample of gastric mucosa from patients with and without H."	3.68	Different effect of Helicobacter pylori on the human gastric antral and body mucosal intracellular mucin. ( Hayashi, N; Ito, T; Kamada, T; Kawano, S; Nagano, K; Ogihara, T; Sato, N; Tamura, K; Tanimura, H; Tsujii, M, 1990)
"pylori eradication in the treatment of hepatic encephalopathy in patients with LC is unlikely to occur."	2.82	Prevalence of Helicobacter pylori Infection in Patients with Minimal Hepatic Encephalopathy. ( Malfertheiner, P; Reisener, N; Schulz, C; Schütte, K; Voss, J, 2016)
"In patients with liver cirrhosis, there is a significant association between H."	2.76	Role of Helicobacter pylori infection in the pathogenesis of minimal hepatic encephalopathy and effect of its eradication. ( Agrawal, A; Chandra, M; Gupta, A; Koowar, S, 2011)
"Mycophenolic acid was detected in all cats."	2.61	( Abrams, G; Adolfsson, E; Agarwal, PK; Akkan, AG; Al Alhareth, NS; Alves, VGL; Armentano, R; Bahroos, E; Baig, M; Baldridge, KK; Barman, S; Bartolucci, C; Basit, A; Bertoli, SV; Bian, L; Bigatti, G; Bobenko, AI; Boix, PP; Bokulic, T; Bolink, HJ; Borowiec, J; Bulski, W; Burciaga, J; Butt, NS; Cai, AL; Campos, AM; Cao, G; Cao, Y; Čapo, I; Caruso, ML; Chao, CT; Cheatum, CM; Chelminski, K; Chen, AJW; Chen, C; Chen, CH; Chen, D; Chen, G; Chen, H; Chen, LH; Chen, R; Chen, RX; Chen, X; Cherdtrakulkiat, R; Chirvony, VS; Cho, JG; Chu, K; Ciurlino, D; Coletta, S; Contaldo, G; Crispi, F; Cui, JF; D'Esposito, M; de Biase, S; Demir, B; Deng, W; Deng, Z; Di Pinto, F; Domenech-Ximenos, B; Dong, G; Drácz, L; Du, XJ; Duan, LJ; Duan, Y; Ekendahl, D; Fan, W; Fang, L; Feng, C; Followill, DS; Foreman, SC; Fortunato, G; Frew, R; Fu, M; Gaál, V; Ganzevoort, W; Gao, DM; Gao, X; Gao, ZW; Garcia-Alvarez, A; Garza, MS; Gauthier, L; Gazzaz, ZJ; Ge, RS; Geng, Y; Genovesi, S; Geoffroy, V; Georg, D; Gigli, GL; Gong, J; Gong, Q; Groeneveld, J; Guerra, V; Guo, Q; Guo, X; Güttinger, R; Guyo, U; Haldar, J; Han, DS; Han, S; Hao, W; Hayman, A; He, D; Heidari, A; Heller, S; Ho, CT; Ho, SL; Hong, SN; Hou, YJ; Hu, D; Hu, X; Hu, ZY; Huang, JW; Huang, KC; Huang, Q; Huang, T; Hwang, JK; Izewska, J; Jablonski, CL; Jameel, T; Jeong, HK; Ji, J; Jia, Z; Jiang, W; Jiang, Y; Kalumpha, M; Kang, JH; Kazantsev, P; Kazemier, BM; Kebede, B; Khan, SA; Kiss, J; Kohen, A; Kolbenheyer, E; Konai, MM; Koniarova, I; Kornblith, E; Krawetz, RJ; Kreouzis, T; Kry, SF; Laepple, T; Lalošević, D; Lan, Y; Lawung, R; Lechner, W; Lee, KH; Lee, YH; Leonard, C; Li, C; Li, CF; Li, CM; Li, F; Li, J; Li, L; Li, S; Li, X; Li, Y; Li, YB; Li, Z; Liang, C; Lin, J; Lin, XH; Ling, M; Link, TM; Liu, HH; Liu, J; Liu, M; Liu, W; Liu, YP; Lou, H; Lu, G; Lu, M; Lun, SM; Ma, Z; Mackensen, A; Majumdar, S; Martineau, C; Martínez-Pastor, JP; McQuaid, JR; Mehrabian, H; Meng, Y; Miao, T; Miljković, D; Mo, J; Mohamed, HSH; Mohtadi, M; Mol, BWJ; Moosavi, L; Mosdósi, B; Nabu, S; Nava, E; Ni, L; Novakovic-Agopian, T; Nyamunda, BC; Nyul, Z; Önal, B; Özen, D; Özyazgan, S; Pajkrt, E; Palazon, F; Park, HW; Patai, Á; Patai, ÁV; Patzke, GR; Payette, G; Pedoia, V; Peelen, MJCS; Pellitteri, G; Peng, J; Perea, RJ; Pérez-Del-Rey, D; Popović, DJ; Popović, JK; Popović, KJ; Posecion, L; Povall, J; Prachayasittikul, S; Prachayasittikul, V; Prat-González, S; Qi, B; Qu, B; Rakshit, S; Ravelli, ACJ; Ren, ZG; Rivera, SM; Salo, P; Samaddar, S; Samper, JLA; Samy El Gendy, NM; Schmitt, N; Sekerbayev, KS; Sepúlveda-Martínez, Á; Sessolo, M; Severi, S; Sha, Y; Shen, FF; Shen, X; Shen, Y; Singh, P; Sinthupoom, N; Siri, S; Sitges, M; Slovak, JE; Solymosi, N; Song, H; Song, J; Song, M; Spingler, B; Stewart, I; Su, BL; Su, JF; Suming, L; Sun, JX; Tantimavanich, S; Tashkandi, JM; Taurbayev, TI; Tedgren, AC; Tenhunen, M; Thwaites, DI; Tibrewala, R; Tomsejm, M; Triana, CA; Vakira, FM; Valdez, M; Valente, M; Valentini, AM; Van de Winckel, A; van der Lee, R; Varga, F; Varga, M; Villarino, NF; Villemur, R; Vinatha, SP; Vincenti, A; Voskamp, BJ; Wang, B; Wang, C; Wang, H; Wang, HT; Wang, J; Wang, M; Wang, N; Wang, NC; Wang, Q; Wang, S; Wang, X; Wang, Y; Wang, Z; Wen, N; Wesolowska, P; Willis, M; Wu, C; Wu, D; Wu, L; Wu, X; Wu, Z; Xia, JM; Xia, X; Xia, Y; Xiao, J; Xiao, Y; Xie, CL; Xie, LM; Xie, S; Xing, Z; Xu, C; Xu, J; Yan, D; Yan, K; Yang, S; Yang, X; Yang, XW; Ye, M; Yin, Z; Yoon, N; Yoon, Y; Yu, H; Yu, K; Yu, ZY; Zhang, B; Zhang, GY; Zhang, H; Zhang, J; Zhang, M; Zhang, Q; Zhang, S; Zhang, W; Zhang, X; Zhang, Y; Zhang, YW; Zhang, Z; Zhao, D; Zhao, F; Zhao, P; Zhao, W; Zhao, Z; Zheng, C; Zhi, D; Zhou, C; Zhou, FY; Zhu, D; Zhu, J; Zhu, Q; Zinyama, NP; Zou, M; Zou, Z, 2019)
"Hepatic encephalopathy is a complex and potentially reversible neuropsychiatric syndrome complicating acute or chronic liver disease."	2.47	Hepatic encephalopathy: from pathophysiology to therapeutic management. ( Bismuth, M; Blanc, P; Cadranel, JF; Funakoshi, N, 2011)
"Hepatic encephalopathy has been linked to H."	2.42	Helicobacter pylori and hepatic encephalopathy. ( Chawla, YK; Dhiman, RK; Duseja, A; Sachdev, A, 2003)
"Intestinal metaplasia is most probably an adaptive response, possibly to H."	2.39	Pathophysiology of Helicobacter pylori infection. ( Dixon, MF, 1994)
"Urease is an enzyme produced by diverse bacterial species including normal flora, non pathogens, and pathogens such as Proteus mirabilis, Staphylococcus saprophyticus, Klebsiella pneumonia, Citrobacter freundii, Enterobacter cloacae Helicobacter spp and Helicobacter pylori."	1.72	Urease, Gastric Bacteria and Gastritis. ( Kolopaking, MS, 2022)
"Stage of esophageal varices and endoscopic inflammatory lesions in the stomach were evaluated, depending on the presence of H."	1.46	Helicobacter pylori infection among patients with liver cirrhosis. ( Flisiak, R; Kalinowska, A; Pogorzelska, J; Łapińska, M; Łapiński, TW, 2017)
"Subclinical hepatic encephalopathy (SHE) were detected 55 in 47."	1.33	[The effects of Helicobacter pylori infection on hyperammonaemia and hepatic encephalopathy in cirrhotic patients]. ( Cai, JT; Chen, T; Lü, B; Si, JM; Wang, LJ, 2006)
"In addition, the prevalence of hypochlorhydria (defined as pH>4) was significantly greater in cirrhosis patients (45 vs."	1.32	[Gastric pH and Helicobacter pylori infection in patients with liver cirrhosis]. ( Choi, WC; Han, TH; Kim, KY; Kim, SJ; Lee, JH; Nam, YJ; Shin, WC, 2004)
"To study whether liver cirrhosis associated with Helicobacter pylori (H."	1.31	Changes in serum ammonia concentration in cirrhotic patients with Helicobacter pylori infection. ( Cao, Q; Fang, L; Gao, M; Qian, G; Si, J; Wang, Y, 2000)
"Urease activity is an important characteristic of the organism and is employed in the rapid urease and urea breath tests."	1.30	Gastric juice urease activity as a diagnostic test for Helicobacter pylori infection. ( Lieber, CS; Mokuolu, AO; Sigal, SH, 1997)
"Lactoferrin (Lf) is an iron-binding glycoprotein present in milk, lacrimae, saliva, and gastroduodenal secretions."	1.30	Relation of lactoferrin levels in gastric mucosa with Helicobacter pylori infection and with the degree of gastric inflammation. ( Ikemura, N; Imoto, I; Misaki, M; Nakao, K; Shibata, T; Taguchi, Y; Takaji, S; Yamauchi, K; Yamazaki, N, 1997)
"When urea was added to urease-positive strains, chemiluminescence was significantly reduced when compared to the urease-negative strain and the zymosan control."	1.30	Helicobacter pylori-human polymorphonuclear leucocyte interaction in the presence of ammonia. ( Held, M; Mayo, K; Mégraud, F; Wadström, T, 1997)
"pylori infection is associated with hepatic encephalopathy, especially in younger patients with decompensated liver disease."	1.30	Analysis of risk factors for chronic hepatic encephalopathy: the role of Helicobacter pylori infection. ( Dasani, BM; Lieber, CS; Sigal, SH, 1998)
"Omeprazole has a greater intragastric pH elevating effect in Helicobacter pylori positive than negative subjects."	1.30	Helicobacter pylori infection potentiates the inhibition of gastric acid secretion by omeprazole. ( Ardill, JE; Gillen, D; McColl, KE; Neithercut, WD; Wirz, AA, 1999)
"pylori) infection as a cause of hepatic encephalopathy is still debated."	1.30	Helicobacter pylori infection, plasma ammonia levels, and psychometric testing in cirrhotic patients. ( Attili, AF; Hassan, C; Meddi, P; Rinaldi, V; Winn, S; Zullo, A, 1999)
"Pretreatment with taurine (scavenger of hypochlorous acid) or antineutrophil serum significantly attenuated gastric mucosal lesions induced by the above test agents."	1.29	Products of neutrophil metabolism increase ammonia-induced gastric mucosal damage. ( Asagoe, K; Dekigai, H; Kita, T; Kusaka, S; Murakami, M; Saita, H, 1995)

Research

Studies (108)

Timeframe	Studies, this research(%)	All Research%
pre-1990	0 (0.00)	18.7374
1990's	52 (48.15)	18.2507
2000's	35 (32.41)	29.6817
2010's	16 (14.81)	24.3611
2020's	5 (4.63)	2.80

Timeframe

Studies, this research(%)

All Research%

pre-1990

0 (0.00)

18.7374

1990's

52 (48.15)

18.2507

2000's

35 (32.41)

29.6817

2010's

16 (14.81)

24.3611

2020's

5 (4.63)

2.80

Authors

Authors	Studies
Kolopaking, MS	1
Zhang, M	2
Liu, K	1
Xu, J	2
Wang, P	1
Sun, J	1
Ding, W	1
Wang, C	2
Zhang, K	1
Esposito, G	1
Libânio, D	1
Ligato, I	1
Ramos Silva, D	1
Dilaghi, E	1
Ortigão, R	1
Carabotti, M	1
Chaves, J	1
Annibale, B	1
Dinis-Ribeiro, M	1
Bobenko, AI	1
Heller, S	1
Schmitt, N	1
Cherdtrakulkiat, R	1
Lawung, R	1
Nabu, S	1
Tantimavanich, S	1
Sinthupoom, N	1
Prachayasittikul, S	1
Prachayasittikul, V	1
Zhang, B	1
Wu, C	1
Zhang, Z	2
Yan, K	1
Li, C	2
Li, Y	4
Li, L	3
Zheng, C	1
Xiao, Y	1
He, D	1
Zhao, F	1
Su, JF	1
Lun, SM	1
Hou, YJ	1
Duan, LJ	1
Wang, NC	1
Shen, FF	1
Zhang, YW	1
Gao, ZW	1
Li, J	5
Du, XJ	1
Zhou, FY	1
Yin, Z	1
Zhu, J	2
Yan, D	1
Lou, H	1
Yu, H	1
Feng, C	1
Wang, Z	1
Wang, Y	5
Hu, X	1
Li, Z	2
Shen, Y	1
Hu, D	1
Chen, H	1
Wu, X	1
Duan, Y	1
Zhi, D	1
Zou, M	2
Zhao, Z	1
Zhang, X	2
Yang, X	2
Zhang, J	2
Wang, H	1
Popović, KJ	1
Popović, DJ	1
Miljković, D	1
Lalošević, D	1
Čapo, I	1
Popović, JK	1
Liu, M	1
Song, H	2
Xing, Z	1
Lu, G	1
Chen, D	2
Valentini, AM	1
Di Pinto, F	1
Coletta, S	1
Guerra, V	1
Armentano, R	1
Caruso, ML	1
Gong, J	1
Wang, N	1
Bian, L	1
Wang, M	1
Ye, M	1
Wen, N	1
Fu, M	1
Fan, W	1
Meng, Y	1
Dong, G	1
Lin, XH	1
Liu, HH	1
Gao, DM	1
Cui, JF	1
Ren, ZG	1
Chen, RX	1
Önal, B	1
Özen, D	1
Demir, B	1
Akkan, AG	1
Özyazgan, S	1
Payette, G	1
Geoffroy, V	1
Martineau, C	1
Villemur, R	1
Jameel, T	1
Baig, M	1
Gazzaz, ZJ	1
Tashkandi, JM	1
Al Alhareth, NS	1
Khan, SA	1
Butt, NS	1
Wang, J	2
Geng, Y	1
Zhang, Y	3
Wang, X	2
Liu, J	2
Basit, A	1
Miao, T	1
Liu, W	1
Jiang, W	1
Yu, ZY	1
Wu, L	2
Qu, B	1
Sun, JX	1
Cai, AL	1
Xie, LM	1
Groeneveld, J	1
Ho, SL	1
Mackensen, A	1
Mohtadi, M	1
Laepple, T	1
Genovesi, S	1
Nava, E	1
Bartolucci, C	1
Severi, S	1
Vincenti, A	1
Contaldo, G	1
Bigatti, G	1
Ciurlino, D	1
Bertoli, SV	1
Slovak, JE	1
Hwang, JK	1
Rivera, SM	1
Villarino, NF	1
Li, S	1
Cao, G	1
Ling, M	1
Ji, J	1
Zhao, D	1
Sha, Y	1
Gao, X	1
Liang, C	2
Guo, Q	1
Zhou, C	1
Ma, Z	1
Zhao, W	1
Xia, X	1
Jiang, Y	1
Peng, J	1
Jia, Z	1
Li, F	1
Chen, X	2
Mo, J	1
Zhang, S	2
Li, X	1
Huang, T	1
Zhu, Q	1
Wang, S	1
Ge, RS	1
Fortunato, G	1
Lin, J	2
Agarwal, PK	1
Kohen, A	1
Singh, P	1
Cheatum, CM	1
Zhu, D	1
Hayman, A	1
Kebede, B	1
Stewart, I	1
Chen, G	1
Frew, R	1
Guo, X	1
Gong, Q	1
Borowiec, J	1
Han, S	1
Willis, M	1
Kreouzis, T	1
Yu, K	1
Chirvony, VS	1
Sekerbayev, KS	1
Pérez-Del-Rey, D	1
Martínez-Pastor, JP	1
Palazon, F	1
Boix, PP	1
Taurbayev, TI	1
Sessolo, M	1
Bolink, HJ	1
Lu, M	1
Lan, Y	1
Xiao, J	1
Song, M	1
Chen, C	1
Huang, Q	1
Cao, Y	1
Ho, CT	1
Qi, B	1
Wang, Q	1
Zhang, W	1
Fang, L	2
Xie, CL	1
Chen, R	1
Yang, S	1
Xia, JM	1
Zhang, GY	1
Chen, CH	1
Yang, XW	1
Domenech-Ximenos, B	1
Garza, MS	1
Prat-González, S	1
Sepúlveda-Martínez, Á	1
Crispi, F	1
Perea, RJ	1
Garcia-Alvarez, A	1
Sitges, M	1
Kalumpha, M	1
Guyo, U	1
Zinyama, NP	1
Vakira, FM	1
Nyamunda, BC	1
Varga, M	1
Drácz, L	1
Kolbenheyer, E	1
Varga, F	1
Patai, ÁV	1
Solymosi, N	1
Patai, Á	1
Kiss, J	1
Gaál, V	1
Nyul, Z	1
Mosdósi, B	1
Valdez, M	1
Moosavi, L	1
Heidari, A	1
Novakovic-Agopian, T	1
Kornblith, E	1
Abrams, G	1
McQuaid, JR	1
Posecion, L	1
Burciaga, J	1
D'Esposito, M	1
Chen, AJW	1
Samy El Gendy, NM	1
Wesolowska, P	1
Georg, D	1
Lechner, W	1
Kazantsev, P	1
Bokulic, T	1
Tedgren, AC	1
Adolfsson, E	1
Campos, AM	1
Alves, VGL	1
Suming, L	1
Hao, W	1
Ekendahl, D	1
Koniarova, I	1
Bulski, W	1
Chelminski, K	1
Samper, JLA	1
Vinatha, SP	1
Rakshit, S	1
Siri, S	1
Tomsejm, M	1
Tenhunen, M	1
Povall, J	1
Kry, SF	1
Followill, DS	1
Thwaites, DI	1
Izewska, J	1
Kang, JH	1
Yoon, Y	1
Song, J	1
Van de Winckel, A	1
Gauthier, L	1
Chao, CT	1
Lee, YH	1
Li, CM	1
Han, DS	1
Huang, JW	1
Huang, KC	1
Ni, L	1
Güttinger, R	1
Triana, CA	1
Spingler, B	1
Baldridge, KK	1
Patzke, GR	1
Shen, X	1
Wang, B	1
Xie, S	1
Deng, W	1
Wu, D	1
Zhang, Q	1
Voskamp, BJ	1
Peelen, MJCS	1
Ravelli, ACJ	1
van der Lee, R	1
Mol, BWJ	1
Pajkrt, E	1
Ganzevoort, W	1
Kazemier, BM	1
Tibrewala, R	1
Bahroos, E	1
Mehrabian, H	1
Foreman, SC	1
Link, TM	1
Pedoia, V	1
Majumdar, S	1
Jablonski, CL	1
Leonard, C	1
Salo, P	1
Krawetz, RJ	1
Yoon, N	1
Hong, SN	1
Cho, JG	1
Jeong, HK	1
Lee, KH	1
Park, HW	1
Barman, S	1
Konai, MM	1
Samaddar, S	1
Haldar, J	1
Mohamed, HSH	1
Li, CF	1
Hu, ZY	1
Deng, Z	1
Chen, LH	1
Su, BL	1
Chu, K	1
Liu, YP	1
Li, YB	1
Zhang, H	1
Xu, C	1
Zou, Z	1
Wu, Z	1
Xia, Y	1
Zhao, P	1
Wang, HT	1
de Biase, S	1
Pellitteri, G	1
Gigli, GL	1
Valente, M	1
Sánchez Rodríguez, E	1
Sánchez Aldehuelo, R	1
Ríos León, R	1
Martín Mateos, RM	1
García García de Paredes, A	1
Martín de Argila, C	1
Caminoa, A	1
Albillos, A	1
Vázquez-Sequeiros, E	1
O'Connor, A	1
Pogorzelska, J	1
Łapińska, M	1
Kalinowska, A	1
Łapiński, TW	1
Flisiak, R	1
Zhao, JR	1
Wang, JY	1
Li, SL	1
Van Hecke, T	1
Basso, V	1
De Smet, S	1
Jiang, HX	1
Qin, SY	1
Min, ZG	1
Xie, MZ	1
Lin, T	1
Hu, BL	2
Guo, XY	1
Wang, HY	1
Yang, GY	1
Chang, YW	2
Jang, JY	2
Kim, YH	1
Kim, JW	1
Shim, JJ	1
Daino, DF	1
Soifer, L	1
Pedestá, J	1
Rome, J	1
Giovannozzi, AM	1
Pennecchi, F	1
Muller, P	1
Balma Tivola, P	1
Roncari, S	1
Rossi, AM	1
De Bruyne, E	1
Ducatelle, R	1
Foss, D	1
Sanchez, M	1
Joosten, M	1
Zhang, G	1
Smet, A	1
Pasmans, F	1
Haesebrouck, F	1
Flahou, B	1
Bayrakli, I	1
Turkmen, A	1
Cem Kockar, M	1
Schulz, C	1
Schütte, K	1
Reisener, N	1
Voss, J	1
Malfertheiner, P	1
Bismuth, M	1
Funakoshi, N	1
Cadranel, JF	1
Blanc, P	1
Lee, HK	1
Kim, H	1
Chae, HS	1
Choi, SS	1
Kim, HK	1
Cho, YS	1
Maeng, LS	1
Kim, HN	1
Baik, KH	1
Agrawal, A	1
Gupta, A	1
Chandra, M	1
Koowar, S	1
Seo, JH	1
Fox, JG	1
Peek, RM	1
Hagen, SJ	2
Nagahashi, S	1
Suzuki, H	3
Miyazawa, M	1
Nagata, H	1
Suzuki, M	1
Miura, S	1
Ishii, H	1
Nakamura, E	1
Romero-Gómez, M	1
Grande, L	1
Camacho, I	1
Benitez, S	1
Irles, JA	1
Castro, M	1
Kearney, DJ	2
Hubbard, T	1
Putnam, D	1
Zullo, A	5
Hassan, C	4
Morini, S	1
Thomson, AB	1
Keelan, M	1
Lastiwka, R	1
Appelman-Eszczuk, S	1
Zuk, L	1
Drozdowski, L	1
Prentice, A	1
Sinclair, P	1
Goto, H	1
Duseja, A	1
Sachdev, A	1
Dhiman, RK	1
Chawla, YK	1
Joseph, IM	1
Kirschner, D	1
Kubota, Y	1
Kato, K	1
Dairaku, N	1
Koike, T	1
Iijima, K	1
Imatani, A	1
Sekine, H	1
Ohara, S	1
Matsui, H	1
Shimosegawa, T	1
Choi, SY	1
Kim, NH	1
Lim, KW	1
Jung, YH	1
Han, YS	1
Dong, SH	1
Kim, HJ	2
Kim, BH	1
Lee, JI	1
Chang, R	1

Studies

Kolopaking, MS

Zhang, M

Liu, K

Xu, J

Wang, P

Sun, J

Ding, W

Wang, C

Zhang, K

Esposito, G

Libânio, D

Ligato, I

Ramos Silva, D

Dilaghi, E

Ortigão, R

Carabotti, M

Chaves, J

Annibale, B

Dinis-Ribeiro, M

Bobenko, AI

Heller, S

Schmitt, N

Cherdtrakulkiat, R

Lawung, R

Nabu, S

Tantimavanich, S

Sinthupoom, N

Prachayasittikul, S

Prachayasittikul, V

Zhang, B

Wu, C

Zhang, Z

Yan, K

Li, C

Li, Y

Li, L

Zheng, C

Xiao, Y

He, D

Zhao, F

Su, JF

Lun, SM

Hou, YJ

Duan, LJ

Wang, NC

Shen, FF

Zhang, YW

Gao, ZW

Li, J

Du, XJ

Zhou, FY

Yin, Z

Zhu, J

Yan, D

Lou, H

Yu, H

Feng, C

Wang, Z

Wang, Y

Hu, X

Li, Z

Shen, Y

Hu, D

Chen, H

Wu, X

Duan, Y

Zhi, D

Zou, M

Zhao, Z

Zhang, X

Yang, X

Zhang, J

Wang, H

Popović, KJ

Popović, DJ

Miljković, D

Lalošević, D

Čapo, I

Popović, JK

Liu, M

Song, H

Xing, Z

Lu, G

Chen, D

Valentini, AM

Di Pinto, F

Coletta, S

Guerra, V

Armentano, R

Caruso, ML

Gong, J

Wang, N

Bian, L

Wang, M

Ye, M

Wen, N

Fu, M

Fan, W

Meng, Y

Dong, G

Lin, XH

Liu, HH

Gao, DM

Cui, JF

Ren, ZG

Chen, RX

Önal, B

Özen, D

Demir, B

Akkan, AG

Özyazgan, S

Payette, G

Geoffroy, V

Martineau, C

Villemur, R

Jameel, T

Baig, M

Gazzaz, ZJ

Tashkandi, JM

Al Alhareth, NS

Khan, SA

Butt, NS

Wang, J

Geng, Y

Zhang, Y

Wang, X

Liu, J

Basit, A

Miao, T

Liu, W

Jiang, W

Yu, ZY

Wu, L

Qu, B

Sun, JX

Cai, AL

Xie, LM

Groeneveld, J

Ho, SL

Mackensen, A

Mohtadi, M

Laepple, T

Genovesi, S

Nava, E

Bartolucci, C

Severi, S

Vincenti, A

Contaldo, G

Bigatti, G

Ciurlino, D

Bertoli, SV

Slovak, JE

Hwang, JK

Rivera, SM

Villarino, NF

Li, S

Cao, G

Ling, M

Ji, J

Zhao, D

Sha, Y

Gao, X

Liang, C

Guo, Q

Zhou, C

Ma, Z

Zhao, W

Xia, X

Jiang, Y

Peng, J

Jia, Z

Li, F

Chen, X

Mo, J

Zhang, S

Li, X

Huang, T

Zhu, Q

Wang, S

Ge, RS

Fortunato, G

Lin, J

Agarwal, PK

Kohen, A

Singh, P

Cheatum, CM

Zhu, D

Hayman, A

Kebede, B

Stewart, I

Chen, G

Frew, R

Guo, X

Gong, Q

Borowiec, J

Han, S

Willis, M

Kreouzis, T

Yu, K

Chirvony, VS

Sekerbayev, KS

Pérez-Del-Rey, D

Martínez-Pastor, JP

Palazon, F

Boix, PP

Taurbayev, TI

Sessolo, M

Bolink, HJ

Lu, M

Lan, Y

Xiao, J

Song, M

Chen, C

Huang, Q

Cao, Y

Ho, CT

Qi, B

Wang, Q

Zhang, W

Fang, L

Xie, CL

Chen, R

Yang, S

Xia, JM

Zhang, GY

Chen, CH

Yang, XW

Domenech-Ximenos, B

Garza, MS

Prat-González, S

Sepúlveda-Martínez, Á

Crispi, F

Perea, RJ

Garcia-Alvarez, A

Sitges, M

Kalumpha, M

Guyo, U

Zinyama, NP

Vakira, FM

Nyamunda, BC

Varga, M

Drácz, L

Kolbenheyer, E

Varga, F

Patai, ÁV

Solymosi, N

Patai, Á

Kiss, J

Gaál, V

Nyul, Z

Mosdósi, B

Valdez, M

Moosavi, L

Heidari, A

Novakovic-Agopian, T

Kornblith, E

Abrams, G

McQuaid, JR

Posecion, L

Burciaga, J

D'Esposito, M

Chen, AJW

Samy El Gendy, NM

Wesolowska, P

Georg, D

Lechner, W

Kazantsev, P

Bokulic, T

Tedgren, AC

Adolfsson, E

Campos, AM

Alves, VGL

Suming, L

Hao, W

Ekendahl, D

Koniarova, I

Bulski, W

Chelminski, K

Samper, JLA

Vinatha, SP

Rakshit, S

Siri, S

Tomsejm, M

Tenhunen, M

Povall, J

Kry, SF

Followill, DS

Thwaites, DI

Izewska, J

Kang, JH

Yoon, Y

Song, J

Van de Winckel, A

Gauthier, L

Chao, CT

Lee, YH

Li, CM

Han, DS

Huang, JW

Huang, KC

Ni, L

Güttinger, R

Triana, CA

Spingler, B

Baldridge, KK

Patzke, GR

Shen, X

Wang, B

Xie, S

Deng, W

Wu, D

Zhang, Q

Voskamp, BJ

Peelen, MJCS

Ravelli, ACJ

van der Lee, R

Mol, BWJ

Pajkrt, E

Ganzevoort, W

Kazemier, BM

Tibrewala, R

Bahroos, E

Mehrabian, H

Foreman, SC

Link, TM

Pedoia, V

Majumdar, S

Jablonski, CL

Leonard, C

Salo, P

Krawetz, RJ

Yoon, N

Hong, SN

Cho, JG

Jeong, HK

Lee, KH

Park, HW

Barman, S

Konai, MM

Samaddar, S

Haldar, J

Mohamed, HSH

Li, CF

Hu, ZY

Deng, Z

Chen, LH

Su, BL

Chu, K

Liu, YP

Li, YB

Zhang, H

Xu, C

Zou, Z

Wu, Z

Xia, Y

Zhao, P

Wang, HT

de Biase, S

Pellitteri, G

Gigli, GL

Valente, M

Sánchez Rodríguez, E

Sánchez Aldehuelo, R

Ríos León, R

Martín Mateos, RM

García García de Paredes, A

Martín de Argila, C

Caminoa, A

Albillos, A

Vázquez-Sequeiros, E

O'Connor, A

Pogorzelska, J

Łapińska, M

Kalinowska, A

Łapiński, TW

Flisiak, R

Zhao, JR

Wang, JY

Li, SL

Van Hecke, T

Basso, V

De Smet, S

Jiang, HX

Qin, SY

Min, ZG

Xie, MZ

Lin, T

Hu, BL

Guo, XY

Wang, HY

Yang, GY

Chang, YW

Jang, JY

Kim, YH

Kim, JW

Shim, JJ

Daino, DF

Soifer, L

Pedestá, J

Rome, J

Giovannozzi, AM

Pennecchi, F

Muller, P

Balma Tivola, P

Roncari, S

Rossi, AM

De Bruyne, E

Ducatelle, R

Foss, D

Sanchez, M

Joosten, M

Zhang, G

Smet, A

Pasmans, F

Haesebrouck, F

Flahou, B

Bayrakli, I

Turkmen, A

Cem Kockar, M

Schulz, C

Schütte, K

Reisener, N

Voss, J

Malfertheiner, P

Bismuth, M

Funakoshi, N

Cadranel, JF

Blanc, P

Lee, HK

Kim, H

Chae, HS

Choi, SS

Kim, HK

Cho, YS

Maeng, LS

Kim, HN

Baik, KH

Agrawal, A

Gupta, A

Chandra, M

Koowar, S

Seo, JH

Fox, JG

Peek, RM

Hagen, SJ

Nagahashi, S

Suzuki, H

Miyazawa, M

Nagata, H

Suzuki, M

Miura, S

Ishii, H

Nakamura, E

Romero-Gómez, M

Grande, L

Camacho, I

Benitez, S

Irles, JA

Castro, M

Kearney, DJ

Hubbard, T

Putnam, D

Zullo, A

Hassan, C

Morini, S

Thomson, AB

Keelan, M

Lastiwka, R

Appelman-Eszczuk, S

Zuk, L

Drozdowski, L

Prentice, A

Sinclair, P

Goto, H

Duseja, A

Sachdev, A

Dhiman, RK

Chawla, YK

Joseph, IM

Kirschner, D

Kubota, Y

Kato, K

Dairaku, N

Koike, T

Iijima, K

Imatani, A

Sekine, H

Ohara, S

Matsui, H

Shimosegawa, T

Choi, SY

Kim, NH

Lim, KW

Jung, YH

Han, YS

Dong, SH

Kim, HJ

Kim, BH

Lee, JI

Chang, R

Bury-Moné, S

Thiberge, JM

Contreras, M

Maitournam, A

Labigne, A

De Reuse, H

Nam, YJ

Kim, SJ

Shin, WC

Lee, JH

Choi, WC

Kim, KY

Han, TH

Lee, OJ

Lee, EJ

Robertson, DS

Nishizawa, T

Tsuchimoto, K

Hibi, T

Blusiewicz, K

Rydzewska, G

Rydzewski, A

Kornienko, EA

Dmitrienko, MA

Parolova, NI

Grigor'ev, SV

Wang, LJ

Cai, JT

Chen, T

Lü, B

Si, JM

Yong, CS

Kim, YI

Park, SM

Kwon, R

Han, HH

Park, JG

Yang, CY

Kim, JA

Yoo, BK

Rhee, JD

Choi, HG

Fujiyama, K

Fujioka, T

Murakami, K

Nasu, M

Plevris, JN

Morgenstern, R

Hayes, PC

Bouchier, IA

Quero, JC

Hartmann, IJ

de Rooij, F

Wilson, JH

Schalm, SW

Yang, DH

Bom, HS

Joo, YE

Choi, SK

Rew, JS

Yoon, CM

Kodama, R

Kawasaki, H

Kubota, T

Tamura, K

Yamamura, M

Nishigami, T

Tonokatsu, Y

Yamamoto, I

Fukuda, Y

Satomi, M

Shimoyama, T

Yasunaga, Y

Shinomura, Y

Kanayama, S

Yabu, M

Nakanishi, T

Miyazaki, Y

Murayama, Y

Bonilla-Palacios, JJ

Matsuzawa, Y

Murakami, M

Asagoe, K

Dekigai, H

Kusaka, S

Saita, H

Kita, T

LeVeen, HH

LeVeen, EG

LeVeen, RF

Dixon, MF

Gubbins, GP

Moritz, TE

Marsano, LS

Talwalkar, R

McClain, CJ

Mendenhall, CL

Yang, L

Xu, S

Yang, T

Kato, C

Sato, K

Toyama, J

Kano, A

Neithercut, WD

el Nujumi, AM

McColl, KE

Rowe, PA

Dahill, S

Go, MF

Lew, GM

Lichtenberger, LM

Genta, RM

Graham, DY

Gladziwa, U

Haase, G

Handt, S

Riehl, J

Wietholtz, H

Dakshinamurty, KV

Glöckner, WM

Sieberth, HG

Williams, C

Hossack, MS

Tokushima, H

Tamura, H

Matsumura, O

Murakawa, M

Itakura, Y

Itoyama, S

Mitarai, T

Isoda, K

Shibata, T

Imoto, I

Taguchi, Y

Takaji, S

Ikemura, N

Nakao, K

Koshiyama, M

Shima, T

Verdú, EF

Bercík, P

Armstrong, D

Labenz, J

Blum, AL

Puetz, T

Vakil, N

Phadnis, S

Dunn, B

Robinson, J

Mokuolu, AO

Sigal, SH

Lieber, CS

Rinaldi, V

Diana, F

Capocaccia, L

Misaki, M

Yamauchi, K

Yamazaki, N

Mayo, K

Held, M

Wadström, T

Mégraud, F

Miyaji, H

Ito, S

Azuma, T

Ito, Y

Yamazaki, Y

Ohtaki, Y

Sato, F

Hirai, M

Kuriyama, M

Kohli, Y

Taylor-Robinson, SD

Jackson, N

Buckley, C

Mitani-Ehara, S

Asaka, M

Katagiri, M

Nishikawa, K

Kudo, M

Takeda, H

Tsuji, S

Tsujii, M

Sun, WH

Gunawan, ES

Murata, H

Kawano, S

Hori, M

Furuta, T

Baba, S

Takashima, M

Futami, H

Arai, H

Kajimura, M

Hanai, H

Kaneko, E

Farinati, F

De Bona, M

Floreani, A

Foschia, F

Rugge, M

Dasani, BM

Sabovcikova, L

Idström, JP

Cederberg, C

Folino, S

Winn, S

Pinto, G

Attili, AF

Vásconez, C

Elizalde, JI

Llach, J

Ginès, A

de la Rosa, C

Fernández, RM

Mas, A

Santamaría, J

Bordas, JM

Piqué, JM

Terés, J

Gillen, D

Wirz, AA

Ardill, JE

Meddi, P

Nijevitch, AA

Yelitcheva, ZM

Ousmanova, IZ

Khasanov, RSh

Khusnutdinov, SM

Khamidullina, SV

Markert, M

Crabtree, JE

Stolte, M

Yanaka, A

Muto, H

Ritchie, K

Peacock, JS

Hamada, H

Haruma, K

Mihara, M

Kamada, T

Sumii, K

Kajiyama, G

Wiklund, L

Ronquist, G

George, M

Vieth, M

De Groote, D

Deeg, KH

Seitz, G

Blackwell, CC

Weir, DM

Busuttil, A

Blac, M

Cowell, DC

Penaul, C

Ratcliffe, NM

Spence, R

Teare, C

Kawai, Y

Tazuma, S

Inoue, M

Efrati, C

Caroli, S

Riggio, O

Si, J

Cao, Q

Gao, M

Qian, G

Loguinovskaya, VV

Demirtürk, L

Yazgan, Y

zci, O

Ozel, M

Toğrol, E

Gültepe, M

Gürbüz, AK

Yildirim, S

Nakamura, M

Yoshihara, M

Sumioka, M

Fukuhara, T

Chayama, K

Fu, HY

Butcher, GP

Ryder, SD

Hughes, SJ

Stewart, M

Bird, N

Haqqani, MT

Rhodes, JM

Kaneko, H

Nakada, K

Mitsuma, T

Uchida, K

Furusawa, A

Maeda, Y

Morise, K

Kobayashi, R

Nakashima, K

Sugano, K

Nishikawa, M

Akiyama, S

Evans, DJ

Dorrian, CA

Lipski, PS

Thomas, JE

Mathers, JC

Kelly, PJ

Eastham, EJ

James, OF

Pedriali, R

Cantarini, D

Gullini, S

Nagano, K

Ogihara, T

Tanimura, H

Hayashi, N

Ito, T

Sato, N

Wu, JC

Liu, GL

Zhang, ZH

Mou, YL

Chen, QA

Yang, SL

Triebling, AT

Korsten, MA

Dlugosz, JW

Paronetto, F

Milne, A

Chittajallu, RS

Clinical Trials (1)

Trial Overview

Trial	Phase	Enrollment	Study Type	Start Date	Status
Glutamine Challenge as Predictor of Hepatic Encephalopathy After Transjugular Intrahepatic Portosystemic Shunt (TIPS)[NCT02026609]		3 participants (Actual)	Observational	2013-05-31	Terminated (stopped due to Lack of patient accrual)
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trial

Phase

Enrollment

Study Type

Start Date

Status

Glutamine Challenge as Predictor of Hepatic Encephalopathy After Transjugular Intrahepatic Portosystemic Shunt (TIPS)[NCT02026609]

3 participants (Actual)

Observational

2013-05-31

Terminated (stopped due to Lack of patient accrual)

[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Reviews

17 reviews available for ammonium hydroxide and Helicobacter Infections

Article	Year
Proceedings. Mathematical, physical, and engineering sciences, 2019, Volume: 475, Issue:2227 Topics: Acetylcholine; Acinetobacter baumannii; Actinobacteria; Action Potentials; Adalimumab; Adaptation, P	2019
[Helicobacter pylori and hepatic encephalopathy]. Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology, 2018, Jul-20, Volume: 26, Issue:7 Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans; Liver Cirrhos	2018
Association of Helicobacter pylori with elevated blood ammonia levels in cirrhotic patients: a meta-analysis. Yonsei medical journal, 2013, Volume: 54, Issue:4 Topics: Ammonia; Asian People; Helicobacter Infections; Helicobacter pylori; Humans; Liver Cirrhosis; Public	2013
Association of Helicobacter pylori infection with hepatic encephalopathy risk: a systematic review. Clinics and research in hepatology and gastroenterology, 2013, Volume: 37, Issue:6 Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans; Liver Cirrhos	2013
Hepatic encephalopathy: from pathophysiology to therapeutic management. European journal of gastroenterology & hepatology, 2011, Volume: 23, Issue:1 Topics: Ammonia; Anti-Bacterial Agents; Benzodiazepines; Blood-Brain Barrier; Cerebral Cortex; Disaccharides	2011
Helicobacter pylori infection in patients with liver cirrhosis: facts and fictions. Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver, 2003, Volume: 35, Issue:3 Topics: Ammonia; Anti-Ulcer Agents; Drug Therapy, Combination; Helicobacter Infections; Helicobacter pylori;	2003
Helicobacter pylori and gastric diseases. Nagoya journal of medical science, 2003, Volume: 66, Issue:3-4 Topics: Ammonia; Animals; Antibodies; Helicobacter Infections; Helicobacter pylori; Humans; Immunoglobulin A	2003
Helicobacter pylori and hepatic encephalopathy. Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology, 2003, Volume: 22 Suppl 2 Topics: Ammonia; Gastric Juice; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans	2003
[Helicobacter pylori infected gastric mucosa--inflammation, atrophy and carcinogenesis]. Nihon saikingaku zasshi. Japanese journal of bacteriology, 2005, Volume: 60, Issue:3 Topics: Ammonia; Animals; Antigens, Bacterial; Apoptosis; Bacterial Proteins; Biomarkers; Chloramines; Cytok	2005
Awakenings to the pathogenicity of urease and the requirement for continuous long term therapy. Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 1994, Volume: 48, Issue:3-4 Topics: Ammonia; Animals; Dogs; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans	1994
Pathophysiology of Helicobacter pylori infection. Scandinavian journal of gastroenterology. Supplement, 1994, Volume: 201 Topics: Ammonia; Chronic Disease; Cytotoxins; Gastric Mucosa; Gastritis; Helicobacter Infections; Helicobact	1994
[Urease test]. Nihon rinsho. Japanese journal of clinical medicine, 1993, Volume: 51, Issue:12 Topics: Ammonia; Gastroscopy; Helicobacter Infections; Helicobacter pylori; Humans; Sensitivity and Specific	1993
Gastritis and Helicobacter pylori: forty years of antibiotic therapy. Digestion, 1997, Volume: 58, Issue:3 Topics: Ammonia; Animals; Anti-Bacterial Agents; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infe	1997
Helicobacter pylori and gastric carcinogenesis. Journal of clinical gastroenterology, 1997, Volume: 25 Suppl 1 Topics: Ammonia; Animals; Gastric Mucosa; Genes, p53; Helicobacter Infections; Helicobacter pylori; Humans;	1997
Helicobacter pylori and the liver: any relationship? Italian journal of gastroenterology and hepatology, 1998, Volume: 30, Issue:1 Topics: Ammonia; Antibodies, Bacterial; Duodenal Ulcer; Helicobacter Infections; Helicobacter pylori; Hepati	1998
[Ammonia and monochloramine generated by urease in Helicobacter pylori cause gastric mucosal injury]. Nihon rinsho. Japanese journal of clinical medicine, 2002, Volume: 60 Suppl 2 Topics: Ammonia; Animals; Cell Cycle; Chloramines; Gastric Mucosa; Gastritis, Atrophic; Helicobacter Infecti	2002
Review article: urease, gastric ammonium/ammonia, and Helicobacter pylori--the past, the present, and recommendations for future research. Alimentary pharmacology & therapeutics, 1992, Volume: 6, Issue:6 Topics: Ammonia; Gastric Mucosa; Gastritis; Gastroenterology; Helicobacter Infections; Helicobacter pylori;	1992

Article

Year

Proceedings. Mathematical, physical, and engineering sciences, 2019, Volume: 475, Issue:2227

Topics: Acetylcholine; Acinetobacter baumannii; Actinobacteria; Action Potentials; Adalimumab; Adaptation, P

2019

[Helicobacter pylori and hepatic encephalopathy].

Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology, 2018, Jul-20, Volume: 26, Issue:7

Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans; Liver Cirrhos

2018

Association of Helicobacter pylori with elevated blood ammonia levels in cirrhotic patients: a meta-analysis.

Yonsei medical journal, 2013, Volume: 54, Issue:4

Topics: Ammonia; Asian People; Helicobacter Infections; Helicobacter pylori; Humans; Liver Cirrhosis; Public

2013

Association of Helicobacter pylori infection with hepatic encephalopathy risk: a systematic review.

Clinics and research in hepatology and gastroenterology, 2013, Volume: 37, Issue:6

Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans; Liver Cirrhos

2013

Hepatic encephalopathy: from pathophysiology to therapeutic management.

European journal of gastroenterology & hepatology, 2011, Volume: 23, Issue:1

Topics: Ammonia; Anti-Bacterial Agents; Benzodiazepines; Blood-Brain Barrier; Cerebral Cortex; Disaccharides

2011

Helicobacter pylori infection in patients with liver cirrhosis: facts and fictions.

Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver, 2003, Volume: 35, Issue:3

Topics: Ammonia; Anti-Ulcer Agents; Drug Therapy, Combination; Helicobacter Infections; Helicobacter pylori;

2003

Helicobacter pylori and gastric diseases.

Nagoya journal of medical science, 2003, Volume: 66, Issue:3-4

Topics: Ammonia; Animals; Antibodies; Helicobacter Infections; Helicobacter pylori; Humans; Immunoglobulin A

2003

Helicobacter pylori and hepatic encephalopathy.

Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology, 2003, Volume: 22 Suppl 2

Topics: Ammonia; Gastric Juice; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans

2003

[Helicobacter pylori infected gastric mucosa--inflammation, atrophy and carcinogenesis].

Nihon saikingaku zasshi. Japanese journal of bacteriology, 2005, Volume: 60, Issue:3

Topics: Ammonia; Animals; Antigens, Bacterial; Apoptosis; Bacterial Proteins; Biomarkers; Chloramines; Cytok

2005

Awakenings to the pathogenicity of urease and the requirement for continuous long term therapy.

Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 1994, Volume: 48, Issue:3-4

Topics: Ammonia; Animals; Dogs; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans

1994

Pathophysiology of Helicobacter pylori infection.

Scandinavian journal of gastroenterology. Supplement, 1994, Volume: 201

Topics: Ammonia; Chronic Disease; Cytotoxins; Gastric Mucosa; Gastritis; Helicobacter Infections; Helicobact

1994

[Urease test].

Nihon rinsho. Japanese journal of clinical medicine, 1993, Volume: 51, Issue:12

Topics: Ammonia; Gastroscopy; Helicobacter Infections; Helicobacter pylori; Humans; Sensitivity and Specific

1993

Gastritis and Helicobacter pylori: forty years of antibiotic therapy.

Digestion, 1997, Volume: 58, Issue:3

Topics: Ammonia; Animals; Anti-Bacterial Agents; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infe

1997

Helicobacter pylori and gastric carcinogenesis.

Journal of clinical gastroenterology, 1997, Volume: 25 Suppl 1

Topics: Ammonia; Animals; Gastric Mucosa; Genes, p53; Helicobacter Infections; Helicobacter pylori; Humans;

1997

Helicobacter pylori and the liver: any relationship?

Italian journal of gastroenterology and hepatology, 1998, Volume: 30, Issue:1

Topics: Ammonia; Antibodies, Bacterial; Duodenal Ulcer; Helicobacter Infections; Helicobacter pylori; Hepati

1998

[Ammonia and monochloramine generated by urease in Helicobacter pylori cause gastric mucosal injury].

Nihon rinsho. Japanese journal of clinical medicine, 2002, Volume: 60 Suppl 2

Topics: Ammonia; Animals; Cell Cycle; Chloramines; Gastric Mucosa; Gastritis, Atrophic; Helicobacter Infecti

2002

Review article: urease, gastric ammonium/ammonia, and Helicobacter pylori--the past, the present, and recommendations for future research.

Alimentary pharmacology & therapeutics, 1992, Volume: 6, Issue:6

Topics: Ammonia; Gastric Mucosa; Gastritis; Gastroenterology; Helicobacter Infections; Helicobacter pylori;

1992

Trials

7 trials available for ammonium hydroxide and Helicobacter Infections

Article	Year
The Effects of Broccoli Sprout Extract Containing Sulforaphane on Lipid Peroxidation and Helicobacter pylori Infection in the Gastric Mucosa. Gut and liver, 2015, Volume: 9, Issue:4 Topics: Adult; Ammonia; Antioxidants; Biomarkers; Brassica; Breath Tests; Double-Blind Method; Enzyme-Linked	2015
Prevalence of Helicobacter pylori Infection in Patients with Minimal Hepatic Encephalopathy. Journal of gastrointestinal and liver diseases : JGLD, 2016, Volume: 25, Issue:2 Topics: Aged; Ammonia; Biomarkers; Female; Germany; Helicobacter Infections; Helicobacter pylori; Hepatic En	2016
Role of Helicobacter pylori infection in the pathogenesis of minimal hepatic encephalopathy and effect of its eradication. Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology, 2011, Volume: 30, Issue:1 Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Adult; Ammonia; Anti-Bacterial Agents; Clarithromycin; Drug	2011
Trials of novel 13C-urea-containing capsule for more economic and sensitive diagnosis of Helicobacter pylori infection in human subjects. Archives of pharmacal research, 2006, Volume: 29, Issue:10 Topics: Adult; Ammonia; Breath Tests; Capsules; Carbon Dioxide; Carbon Isotopes; Cellulose; Excipients; Heli	2006
Combination therapy with clarithromycin and sofalcone for eradication of Helicobacter pylori. European journal of gastroenterology & hepatology, 1994, Volume: 6 Suppl 1 Topics: Ammonia; Anti-Bacterial Agents; Anti-Ulcer Agents; Chalcone; Chalcones; Clarithromycin; Drug Adminis	1994
Helicobacter pylori is a risk factor for hepatic encephalopathy in acute alcoholic hepatitis: the ammonia hypothesis revisited. The Veterans Administration Cooperative Study Group No. 275. The American journal of gastroenterology, 1993, Volume: 88, Issue:11 Topics: Ammonia; Cohort Studies; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Hepat	1993
[Eradication of Helicobacter pylori in patients with end-stage renal disease undergoing dialysis treatment]. Nihon Jinzo Gakkai shi, 1996, Volume: 38, Issue:8 Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Ammonia; Amoxicillin; Anti-Bacterial Agents; Anti-Ulcer Age	1996

Article

Year

The Effects of Broccoli Sprout Extract Containing Sulforaphane on Lipid Peroxidation and Helicobacter pylori Infection in the Gastric Mucosa.

Gut and liver, 2015, Volume: 9, Issue:4

Topics: Adult; Ammonia; Antioxidants; Biomarkers; Brassica; Breath Tests; Double-Blind Method; Enzyme-Linked

2015

Prevalence of Helicobacter pylori Infection in Patients with Minimal Hepatic Encephalopathy.

Journal of gastrointestinal and liver diseases : JGLD, 2016, Volume: 25, Issue:2

Topics: Aged; Ammonia; Biomarkers; Female; Germany; Helicobacter Infections; Helicobacter pylori; Hepatic En

2016

Role of Helicobacter pylori infection in the pathogenesis of minimal hepatic encephalopathy and effect of its eradication.

Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology, 2011, Volume: 30, Issue:1

Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Adult; Ammonia; Anti-Bacterial Agents; Clarithromycin; Drug

2011

Trials of novel 13C-urea-containing capsule for more economic and sensitive diagnosis of Helicobacter pylori infection in human subjects.

Archives of pharmacal research, 2006, Volume: 29, Issue:10

Topics: Adult; Ammonia; Breath Tests; Capsules; Carbon Dioxide; Carbon Isotopes; Cellulose; Excipients; Heli

2006

Combination therapy with clarithromycin and sofalcone for eradication of Helicobacter pylori.

European journal of gastroenterology & hepatology, 1994, Volume: 6 Suppl 1

Topics: Ammonia; Anti-Bacterial Agents; Anti-Ulcer Agents; Chalcone; Chalcones; Clarithromycin; Drug Adminis

1994

Helicobacter pylori is a risk factor for hepatic encephalopathy in acute alcoholic hepatitis: the ammonia hypothesis revisited. The Veterans Administration Cooperative Study Group No. 275.

The American journal of gastroenterology, 1993, Volume: 88, Issue:11

Topics: Ammonia; Cohort Studies; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Hepat

1993

[Eradication of Helicobacter pylori in patients with end-stage renal disease undergoing dialysis treatment].

Nihon Jinzo Gakkai shi, 1996, Volume: 38, Issue:8

Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Ammonia; Amoxicillin; Anti-Bacterial Agents; Anti-Ulcer Age

1996

Other Studies

84 other studies available for ammonium hydroxide and Helicobacter Infections

Article	Year
Urease, Gastric Bacteria and Gastritis. Acta medica Indonesiana, 2022, Volume: 54, Issue:1 Topics: Ammonia; Gastritis; Helicobacter Infections; Helicobacter pylori; Humans; Urea; Urease	2022
Porous Oxide-Functionalized Seaweed Fabric as a Flexible Breath Sensor for Noninvasive Nephropathy Diagnosis. ACS sensors, 2022, 09-23, Volume: 7, Issue:9 Topics: Ammonia; Biomarkers; Breath Tests; Helicobacter Infections; Helicobacter pylori; Humans; Oxides; Por	2022
Real-time assessment of H. pylori during the endoscopic assessment of individuals with gastric intestinal metaplasia: a possible way to reduce the burden of care. European journal of gastroenterology & hepatology, 2023, 10-01, Volume: 35, Issue:10 Topics: Ammonia; Endoscopy, Gastrointestinal; Female; Gastric Mucosa; Helicobacter Infections; Helicobacter	2023
Clinical validation of Endofaster® for a rapid diagnosis of Helicobacter pylori infection. Revista espanola de enfermedades digestivas, 2020, Volume: 112, Issue:1 Topics: Adolescent; Adult; Aged; Ammonia; Area Under Curve; Bacteriological Techniques; Diagnostic Technique	2020
The Urea Breath Test for the Noninvasive Detection of Helicobacter pylori. Methods in molecular biology (Clifton, N.J.), 2021, Volume: 2283 Topics: Ammonia; Bacterial Proteins; Breath Tests; Carbon Dioxide; Female; Helicobacter Infections; Helicoba	2021
Helicobacter pylori infection among patients with liver cirrhosis. European journal of gastroenterology & hepatology, 2017, Volume: 29, Issue:10 Topics: Adult; Aged; Aged, 80 and over; Ammonia; Biomarkers; Esophageal and Gastric Varices; Female; Helicob	2017
Lipid and Protein Oxidation during in Vitro Gastrointestinal Digestion of Pork under Helicobacter pylori Gastritis Conditions. Journal of agricultural and food chemistry, 2018, Dec-12, Volume: 66, Issue:49 Topics: Ammonia; Animals; Ascorbic Acid; Digestion; Duodenum; Gastric Acid; Gastric Juice; Gastritis; Helico	2018
[Pilot test for Helicobacter pylori detection with ammonia breath test]. Acta gastroenterologica Latinoamericana, 2015, Volume: 45, Issue:1 Topics: Adult; Ammonia; Breath Tests; Endoscopy, Gastrointestinal; Female; Helicobacter Infections; Helicoba	2015
An infrared spectroscopy method to detect ammonia in gastric juice. Analytical and bioanalytical chemistry, 2015, Volume: 407, Issue:28 Topics: Ammonia; Ammonium Chloride; Calibration; Case-Control Studies; Celiac Disease; Chromatography, Gas;	2015
Oral glutathione supplementation drastically reduces Helicobacter-induced gastric pathologies. Scientific reports, 2016, Feb-02, Volume: 6 Topics: Administration, Oral; Amino Acids; Ammonia; Animals; Carbohydrates; Cell Proliferation; Cytokines; D	2016
Feasibility Study of Using Breath Ammonia Analysis Based on Off-Axis Cavity-Enhanced Absorption Spectroscopy with External Cavity Diode Laser for Noninvasive Real-Time Diagnosis of Helicobacter Pylori. Applied spectroscopy, 2016, Volume: 70, Issue:8 Topics: Adolescent; Adult; Aged; Aged, 80 and over; Ammonia; Breath Tests; Child; Child, Preschool; Female;	2016
Differences of urease activity and expression of associated genes according to gastric topography. Helicobacter, 2011, Volume: 16, Issue:1 Topics: Adult; Aged; Aged, 80 and over; Amidohydrolases; Ammonia; Biopsy; Female; Gastroscopy; Gene Expressi	2011
N-methyl D-aspartate channels link ammonia and epithelial cell death mechanisms in Helicobacter pylori Infection. Gastroenterology, 2011, Volume: 141, Issue:6 Topics: Ammonia; Animals; Blotting, Western; Calcium; Cell Death; Cells, Cultured; Cytotoxins; Epithelial Ce	2011
Ammonia aggravates stress-induced gastric mucosal oxidative injury through the cancellation of cytoprotective heat shock protein 70. Free radical biology & medicine, 2002, Oct-15, Volume: 33, Issue:8 Topics: Ammonia; Animals; Disease Models, Animal; Electroshock; Emotions; Free Radicals; Gastric Mucosa; Gen	2002
Role of glutamine and arginase in protection against ammonia-induced cell death in gastric epithelial cells. American journal of physiology. Gastrointestinal and liver physiology, 2002, Volume: 283, Issue:6 Topics: Ammonia; Ammonium Chloride; Animals; Arginase; Cell Death; Cell Line; Epithelial Cells; Glutamic Aci	2002
Altered response to oral glutamine challenge as prognostic factor for overt episodes in patients with minimal hepatic encephalopathy. Journal of hepatology, 2002, Volume: 37, Issue:6 Topics: Administration, Oral; Ammonia; Glutamine; Helicobacter Infections; Helicobacter pylori; Hepatic Ence	2002
Breath ammonia measurement in Helicobacter pylori infection. Digestive diseases and sciences, 2002, Volume: 47, Issue:11 Topics: Adult; Ammonia; Breath Tests; Female; Helicobacter Infections; Helicobacter pylori; Humans; Male; Mi	2002
Inhibitory potency of twice-a-day omeprazole on gastric acidity is enhanced by eradication of H. pylori in duodenal ulcer patients. Digestive diseases and sciences, 2003, Volume: 48, Issue:10 Topics: Adult; Aged; Ammonia; Anti-Bacterial Agents; Anti-Ulcer Agents; Bile Acids and Salts; Cytokines; Dru	2003
A model for the study of Helicobacter pylori interaction with human gastric acid secretion. Journal of theoretical biology, 2004, May-07, Volume: 228, Issue:1 Topics: Ammonia; Gastric Acid; Gastritis; Helicobacter Infections; Helicobacter pylori; Humans; Hydrogen-Ion	2004
Contribution of glutamine synthetase to ammonia-induced apoptosis in gastric mucosal cells. Digestion, 2004, Volume: 69, Issue:3 Topics: Adenosine Triphosphate; Ammonia; Animals; Apoptosis; bcl-2-Associated X Protein; Cell Culture Techni	2004
[The changes of ammonia and epidermal growth factor concentration in gastric juice before and after the Helicobacter pylori eradication]. The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi, 2004, Volume: 43, Issue:5 Topics: Adult; Ammonia; Epidermal Growth Factor; Female; Gastric Juice; Gastritis; Helicobacter Infections;	2004
Responsiveness to acidity via metal ion regulators mediates virulence in the gastric pathogen Helicobacter pylori. Molecular microbiology, 2004, Volume: 53, Issue:2 Topics: Acids; Adaptation, Physiological; Amidohydrolases; Ammonia; Animals; Bacterial Proteins; Buffers; Di	2004
[Gastric pH and Helicobacter pylori infection in patients with liver cirrhosis]. The Korean journal of hepatology, 2004, Volume: 10, Issue:3 Topics: Achlorhydria; Ammonia; Female; Gastric Acid; Gastric Acidity Determination; Helicobacter Infections;	2004
Correlations among gastric juice pH and ammonia, Helicobacter pylori infection and gastric mucosal histology. The Korean journal of internal medicine, 2004, Volume: 19, Issue:4 Topics: Adult; Aged; Ammonia; Female; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infections; Hum	2004
The chemical reactions in the human stomach and the relationship to metabolic disorders. Medical hypotheses, 2005, Volume: 64, Issue:6 Topics: Adult; Ammonia; Antacids; Asthma; Bicarbonates; Calcium Chloride; Calcium Phosphates; Chlorides; Dig	2005
Gastric juice ammonia and urea concentrations and their relation to gastric mucosa injury in patients maintained on chronic hemodialysis. Roczniki Akademii Medycznej w Bialymstoku (1995), 2005, Volume: 50 Topics: Ammonia; Chronic Disease; Female; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infections;	2005
[Noninvasive ammonia diagnostics of the Helicobacter pylori infection]. Eksperimental'naia i klinicheskaia gastroenterologiia = Experimental & clinical gastroenterology, 2006, Issue:1 Topics: Adolescent; Adult; Ammonia; Bacteriological Techniques; Breath Tests; Child; Child, Preschool; Feces	2006
[The effects of Helicobacter pylori infection on hyperammonaemia and hepatic encephalopathy in cirrhotic patients]. Zhonghua nei ke za zhi, 2006, Volume: 45, Issue:8 Topics: Adult; Aged; Ammonia; Female; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy;	2006
Effects of Helicobacter pylori infection on gastric mucosal defense factors in Japanese monkeys. Journal of gastroenterology, 1995, Volume: 30, Issue:4 Topics: Ammonia; Animals; Gastric Juice; Gastric Mucosa; Gastrins; Gastritis; Helicobacter Infections; Helic	1995
Hyperammonaemia in cirrhosis and Helicobacter pylori infection. Lancet (London, England), 1995, Oct-21, Volume: 346, Issue:8982 Topics: Ammonia; Anti-Bacterial Agents; Breath Tests; Female; Helicobacter Infections; Helicobacter pylori;	1995
Hyperammonaemia and Helicobacter pylori. Lancet (London, England), 1995, Sep-09, Volume: 346, Issue:8976 Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Humans; Liver Cirrhosis	1995
Gastric juice ammonia vs CLO test for diagnosis of Helicobacter pylori infection. Digestive diseases and sciences, 1995, Volume: 40, Issue:5 Topics: Ammonia; Biopsy; Duodenal Ulcer; Female; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infe	1995
Effects of cytotoxic factors of Helicobacter pylori on superoxide generation in situ in the rabbit stomach. European journal of gastroenterology & hepatology, 1994, Volume: 6 Suppl 1 Topics: Ammonia; Animals; Cytotoxins; Gastric Mucosa; Helicobacter Infections; Helicobacter pylori; Luminesc	1994
Improved fold width and increased acid secretion after eradication of the organism in Helicobacter pylori associated enlarged fold gastritis. Gut, 1994, Volume: 35, Issue:11 Topics: Adult; Aged; Ammonia; Female; Gastric Acid; Gastric Mucosa; Gastrins; Gastritis; Helicobacter Infect	1994
Products of neutrophil metabolism increase ammonia-induced gastric mucosal damage. Digestive diseases and sciences, 1995, Volume: 40, Issue:2 Topics: Ammonia; Animals; Chloramines; Dose-Response Relationship, Drug; Drug Interactions; Gastric Mucosa;	1995
[Helicobacter pylori associated gastritis: a primary study of ammonia and urea in gastric juice and mucus in gastric mucosa]. Hua xi yi ke da xue xue bao = Journal of West China University of Medical Sciences = Huaxi yike daxue xuebao, 1993, Volume: 24, Issue:2 Topics: Ammonia; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infections; Helicobacter pylori; Hum	1993
Measurement of urea and ammonium concentrations in gastric juice. Journal of clinical pathology, 1993, Volume: 46, Issue:5 Topics: Ammonia; Ammonium Chloride; Biomarkers; Clinical Enzyme Tests; Gastric Juice; Helicobacter Infection	1993
Effect of Helicobacter pylori infection on intragastric urea and ammonium concentrations in patients with chronic renal failure. Journal of clinical pathology, 1993, Volume: 46, Issue:6 Topics: Ammonia; Female; Gastric Juice; Helicobacter Infections; Helicobacter pylori; Humans; Kidney Failure	1993
Gastric mucosal hydrophobicity and Helicobacter pylori: response to antimicrobial therapy. The American journal of gastroenterology, 1993, Volume: 88, Issue:9 Topics: Adult; Ammonia; Body Water; Female; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infection	1993
Prevalence of Helicobacter pylori in patients with chronic renal failure. Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 1993, Volume: 8, Issue:4 Topics: Ammonia; Gastric Juice; Gastric Mucosa; Gastrins; Helicobacter Infections; Helicobacter pylori; Huma	1993
Ammonium metabolism and protection from urease mediated destruction in Helicobacter pylori infection. Journal of clinical pathology, 1993, Volume: 46, Issue:1 Topics: Ammonia; Citrates; Citric Acid; Helicobacter Infections; Helicobacter pylori; Humans; Isocitrates; K	1993
High acid secretion may protect the gastric mucosa from injury caused by ammonia produced by Helicobacter pylori in duodenal ulcer patients. Journal of gastroenterology and hepatology, 1996, Volume: 11, Issue:7 Topics: Adult; Aged; Aged, 80 and over; Ammonia; Atrophy; Duodenal Ulcer; Female; Gastric Acid; Gastric Muco	1996
Helicobacter pylori infection and omeprazole efficacy. Gastroenterology, 1996, Volume: 111, Issue:5 Topics: Ammonia; Anti-Ulcer Agents; Gastric Acid; Gastric Acidity Determination; Helicobacter Infections; He	1996
The Pyloritek test and the CLO test: accuracy and incremental cost analysis. The American journal of gastroenterology, 1997, Volume: 92, Issue:2 Topics: Adult; Aged; Ammonia; Biopsy; Costs and Cost Analysis; Female; Helicobacter Infections; Helicobacter	1997
Gastric juice urease activity as a diagnostic test for Helicobacter pylori infection. The American journal of gastroenterology, 1997, Volume: 92, Issue:4 Topics: Ammonia; Clinical Enzyme Tests; Duodenal Ulcer; Dyspepsia; Female; Gastric Juice; Helicobacter Infec	1997
Helicobacter pylori, hyperammonemia, and hepatic encephalopathy: is there a correlation? The American journal of gastroenterology, 1997, Volume: 92, Issue:4 Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans; Liver Cirrhos	1997
Relation of lactoferrin levels in gastric mucosa with Helicobacter pylori infection and with the degree of gastric inflammation. The American journal of gastroenterology, 1997, Volume: 92, Issue:6 Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Ammonia; Anti-Bacterial Agents; Anti-Ulcer Agents; Biomarke	1997
Helicobacter pylori-human polymorphonuclear leucocyte interaction in the presence of ammonia. European journal of gastroenterology & hepatology, 1997, Volume: 9, Issue:5 Topics: Ammonia; Biopsy; Chemotaxis, Leukocyte; Dose-Response Relationship, Drug; Gastric Mucosa; Helicobact	1997
Effects of Helicobacter pylori eradication therapy on hyperammonaemia in patients with liver cirrhosis. Gut, 1997, Volume: 40, Issue:6 Topics: Adult; Aged; Aged, 80 and over; Ammonia; Female; Gastric Juice; Gastroscopy; Helicobacter Infections	1997
Helicobacter pylori, ammonia and the brain. Gut, 1997, Volume: 40, Issue:6 Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans; Risk Factors	1997
Studies on gastric mucosal cell injury induced by Helicobacter pylori. Journal of clinical gastroenterology, 1997, Volume: 25 Suppl 1 Topics: Ammonia; Animals; Cells, Cultured; Enzyme Inhibitors; Gastric Mucosa; Helicobacter Infections; Helic	1997
Effect of Helicobacter pylori infection on gastric juice pH. Scandinavian journal of gastroenterology, 1998, Volume: 33, Issue:4 Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Ammonia; Amoxicillin; Anti-Ulcer Agents; Case-Control Studi	1998
Analysis of risk factors for chronic hepatic encephalopathy: the role of Helicobacter pylori infection. The American journal of gastroenterology, 1998, Volume: 93, Issue:5 Topics: Ammonia; Amoxicillin; Anti-Ulcer Agents; Ascites; Chronic Disease; Diuretics; Helicobacter Infection	1998
High concentrations of ammonia, but not volatile amines, in gastric juice of subjects with Helicobacter pylori infection. Helicobacter, 1998, Volume: 3, Issue:2 Topics: Adult; Amines; Ammonia; Biosensing Techniques; Female; Gastric Juice; Helicobacter Infections; Helic	1998
Eradication of Helicobacter pylori restores elevation of serum gastrin concentrations in patients with end-stage renal disease. Internal medicine (Tokyo, Japan), 1998, Volume: 37, Issue:5 Topics: Ammonia; Anti-Bacterial Agents; Anti-Ulcer Agents; Drug Therapy, Combination; Female; Gastric Juice;	1998
Helicobacter pylori and plasma ammonia levels in cirrhotics: role of urease inhibition by acetohydroxamic acid. Italian journal of gastroenterology and hepatology, 1998, Volume: 30, Issue:4 Topics: Aged; Ammonia; Female; Gastric Mucosa; Helicobacter Infections; Helicobacter pylori; Humans; Hydroxa	1998
Helicobacter pylori, hyperammonemia and subclinical portosystemic encephalopathy: effects of eradication. Journal of hepatology, 1999, Volume: 30, Issue:2 Topics: Aged; Ammonia; Anti-Bacterial Agents; Anti-Ulcer Agents; Clarithromycin; Drug Therapy, Combination;	1999
Helicobacter pylori infection potentiates the inhibition of gastric acid secretion by omeprazole. Gut, 1999, Volume: 44, Issue:4 Topics: Adult; Ammonia; Anti-Ulcer Agents; Female; Follow-Up Studies; Gastric Acid; Gastric Acidity Determin	1999
Helicobacter pylori infection, plasma ammonia levels, and psychometric testing in cirrhotic patients. The American journal of gastroenterology, 1999, Volume: 94, Issue:8 Topics: Adult; Aged; Ammonia; Female; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy;	1999
Plasmogastric passage of urea and ammonia in children with Helicobacter pylori infection. Pediatrics international : official journal of the Japan Pediatric Society, 1999, Volume: 41, Issue:4 Topics: Adolescent; Ammonia; Child; Child, Preschool; Female; Gastric Juice; Gastric Mucosa; Gastritis; Heli	1999
The effect of ammonia on omeprazole-induced reduction of gastric acidity in subjects with Helicobacter pylori infection. The American journal of gastroenterology, 2000, Volume: 95, Issue:4 Topics: Adult; Ammonia; Anti-Ulcer Agents; Female; Follow-Up Studies; Gastric Acidity Determination; Gastrit	2000
Luminal ammonia retards restitution of guinea pig injured gastric mucosa in vitro. American journal of physiology. Gastrointestinal and liver physiology, 2000, Volume: 279, Issue:1 Topics: Ammonia; Ammonium Chloride; Animals; Barium Compounds; Biological Transport; Carrier Proteins; Catio	2000
Gastric-juice ammonia assay for diagnosis of Helicobacter pylori infection and the relationship of ammonia concentration to gastritis severity. The American journal of gastroenterology, 2000, Volume: 95, Issue:12 Topics: Ammonia; Female; Gastric Juice; Gastritis; Gastroscopy; Helicobacter Infections; Helicobacter pylori	2000
Protective effect of ammonia against reflux esophagitis in rats. Digestive diseases and sciences, 2001, Volume: 46, Issue:5 Topics: Ammonia; Animals; Esophagitis, Peptic; Helicobacter Infections; Helicobacter pylori; Male; Rats; Rat	2001
Ammonia--not the culprit. Archives of disease in childhood, 2001, Volume: 84, Issue:6 Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Humans; Infant; Infant, Newborn; Smoking; Soc	2001
Death kisses for newborns? Archives of disease in childhood, 2001, Volume: 84, Issue:6 Topics: Ammonia; Case-Control Studies; Enzyme-Linked Immunosorbent Assay; Helicobacter Infections; Helicobac	2001
The need for further evidence for the proposed role of Helicobacter pylori in SIDS. Archives of disease in childhood, 2001, Volume: 84, Issue:6 Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Humans; Infant; Infant, Newborn; Mathematical	2001
Ammonia vapour in the mouth as a diagnostic marker for Helicobacter pylori infection: preliminary 'proof of principle' pharmacological investigations. British journal of biomedical science, 2001, Volume: 58, Issue:2 Topics: Ammonia; Biomarkers; Breath Tests; Female; Helicobacter Infections; Helicobacter pylori; Humans; Mal	2001
Bile acid reflux and possible inhibition of Helicobacter pylori infection in subjects without gastric surgery. Digestive diseases and sciences, 2001, Volume: 46, Issue:8 Topics: Adolescent; Adult; Aged; Ammonia; Bile Acids and Salts; Bile Reflux; Child; Duodenal Ulcer; Female;	2001
Zinc, ammonia, and Helicobacter pylori infection in liver cirrhosis. Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver, 2000, Volume: 32, Issue:9 Topics: Ammonia; Comorbidity; Helicobacter Infections; Helicobacter pylori; Humans; Liver Cirrhosis; Prevale	2000
Changes in serum ammonia concentration in cirrhotic patients with Helicobacter pylori infection. Chinese medical journal, 2000, Volume: 113, Issue:12 Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Humans; Liver Cirrhosis; Portal Vein; Veins	2000
Significance of blood urea: gastric ammonia gradient for H. pylori detection in childhood. Digestive diseases and sciences, 2002, Volume: 47, Issue:1 Topics: Adolescent; Ammonia; Child; Child, Preschool; Female; Gastric Juice; Helicobacter Infections; Helico	2002
The effect of Helicobacter pylori eradication on gastric juice and blood ammonia concentrations and on visual evoked potentials in cirrhotics. Helicobacter, 2001, Volume: 6, Issue:4 Topics: Ammonia; Evoked Potentials, Visual; Gastric Juice; Helicobacter Infections; Helicobacter pylori; Hum	2001
Cigarette smoking promotes atrophic gastritis in Helicobacter pylori-positive subjects. Digestive diseases and sciences, 2002, Volume: 47, Issue:3 Topics: Adult; Aging; Ammonia; Bile Acids and Salts; Female; Gastric Acidity Determination; Gastric Juice; G	2002
Use of an ammonia electrode for rapid quantification of Helicobacter pylori urease: its use in the endoscopy room and in the assessment of urease inhibition by bismuth subsalicylate. Digestion, 1992, Volume: 53, Issue:3-4 Topics: Ammonia; Bismuth; Electrodes; Female; Gastroscopy; Helicobacter Infections; Helicobacter pylori; Hum	1992
Helicobacter pylori infection induces a decrease in immunoreactive-somatostatin concentrations of human stomach. Digestive diseases and sciences, 1992, Volume: 37, Issue:3 Topics: Adult; Aged; Aged, 80 and over; Ammonia; Female; Gastric Acidity Determination; Gastric Juice; Gastr	1992
Gas phase derivatization of ammonia with 4-fluoro-7-nitrobenzo-2-oxa-1,3-diazole and its application to urease assay. Chemical & pharmaceutical bulletin, 1992, Volume: 40, Issue:5 Topics: 4-Chloro-7-nitrobenzofurazan; Ammonia; Fluorescence; Helicobacter Infections; Helicobacter pylori; U	1992
Role of ammonia in the pathogenesis of the gastritis, hypergastrinaemia, and hyperpepsinogenaemia I caused by Helicobacter pylori infection. Gut, 1992, Volume: 33, Issue:12 Topics: Adult; Aged; Ammonia; Gastric Juice; Gastrins; Gastritis; Helicobacter Infections; Helicobacter pylo	1992
Blood ammonia and Helicobacter pylori. Australian and New Zealand journal of medicine, 1992, Volume: 22, Issue:3 Topics: Ammonia; Gastritis; Helicobacter Infections; Helicobacter pylori; Humans; Prospective Studies	1992
The importance of determining both urea and ammonium levels in gastric juice for rapid diagnosis of Helicobacter pylori infection. Endoscopy, 1992, Volume: 24, Issue:4 Topics: Ammonia; Gastric Juice; Helicobacter Infections; Helicobacter pylori; Humans; Urea	1992
Different effect of Helicobacter pylori on the human gastric antral and body mucosal intracellular mucin. Scandinavian journal of gastroenterology, 1990, Volume: 25, Issue:10 Topics: Alcian Blue; Ammonia; Analysis of Variance; Animals; Gastric Fundus; Gastric Mucins; Gastric Mucosa;	1990
15NH4+ excretion test: a new method for detection of Helicobacter pylori infection. Journal of clinical microbiology, 1992, Volume: 30, Issue:1 Topics: Adult; Ammonia; Bacteriological Techniques; Female; Helicobacter Infections; Helicobacter pylori; Hu	1992
Severity of Helicobacter-induced gastric injury correlates with gastric juice ammonia. Digestive diseases and sciences, 1991, Volume: 36, Issue:8 Topics: Ammonia; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infections; Helicobacter pylori; Hum	1991
Detection of Helicobacter pylori infection of the gastric mucosa by measurement of gastric aspirate ammonium and urea concentrations. Gut, 1991, Volume: 32, Issue:9 Topics: Adolescent; Adult; Ammonia; Breath Tests; Female; Gastric Juice; Helicobacter Infections; Helicobact	1991

Article

Year

Urease, Gastric Bacteria and Gastritis.

Acta medica Indonesiana, 2022, Volume: 54, Issue:1

Topics: Ammonia; Gastritis; Helicobacter Infections; Helicobacter pylori; Humans; Urea; Urease

2022

Porous Oxide-Functionalized Seaweed Fabric as a Flexible Breath Sensor for Noninvasive Nephropathy Diagnosis.

ACS sensors, 2022, 09-23, Volume: 7, Issue:9

Topics: Ammonia; Biomarkers; Breath Tests; Helicobacter Infections; Helicobacter pylori; Humans; Oxides; Por

2022

Real-time assessment of H. pylori during the endoscopic assessment of individuals with gastric intestinal metaplasia: a possible way to reduce the burden of care.

European journal of gastroenterology & hepatology, 2023, 10-01, Volume: 35, Issue:10

Topics: Ammonia; Endoscopy, Gastrointestinal; Female; Gastric Mucosa; Helicobacter Infections; Helicobacter

2023

Clinical validation of Endofaster® for a rapid diagnosis of Helicobacter pylori infection.

Revista espanola de enfermedades digestivas, 2020, Volume: 112, Issue:1

Topics: Adolescent; Adult; Aged; Ammonia; Area Under Curve; Bacteriological Techniques; Diagnostic Technique

2020

The Urea Breath Test for the Noninvasive Detection of Helicobacter pylori.

Methods in molecular biology (Clifton, N.J.), 2021, Volume: 2283

Topics: Ammonia; Bacterial Proteins; Breath Tests; Carbon Dioxide; Female; Helicobacter Infections; Helicoba

2021

Helicobacter pylori infection among patients with liver cirrhosis.

European journal of gastroenterology & hepatology, 2017, Volume: 29, Issue:10

Topics: Adult; Aged; Aged, 80 and over; Ammonia; Biomarkers; Esophageal and Gastric Varices; Female; Helicob

2017

Lipid and Protein Oxidation during in Vitro Gastrointestinal Digestion of Pork under Helicobacter pylori Gastritis Conditions.

Journal of agricultural and food chemistry, 2018, Dec-12, Volume: 66, Issue:49

Topics: Ammonia; Animals; Ascorbic Acid; Digestion; Duodenum; Gastric Acid; Gastric Juice; Gastritis; Helico

2018

[Pilot test for Helicobacter pylori detection with ammonia breath test].

Acta gastroenterologica Latinoamericana, 2015, Volume: 45, Issue:1

Topics: Adult; Ammonia; Breath Tests; Endoscopy, Gastrointestinal; Female; Helicobacter Infections; Helicoba

2015

An infrared spectroscopy method to detect ammonia in gastric juice.

Analytical and bioanalytical chemistry, 2015, Volume: 407, Issue:28

Topics: Ammonia; Ammonium Chloride; Calibration; Case-Control Studies; Celiac Disease; Chromatography, Gas;

2015

Oral glutathione supplementation drastically reduces Helicobacter-induced gastric pathologies.

Scientific reports, 2016, Feb-02, Volume: 6

Topics: Administration, Oral; Amino Acids; Ammonia; Animals; Carbohydrates; Cell Proliferation; Cytokines; D

2016

Feasibility Study of Using Breath Ammonia Analysis Based on Off-Axis Cavity-Enhanced Absorption Spectroscopy with External Cavity Diode Laser for Noninvasive Real-Time Diagnosis of Helicobacter Pylori.

Applied spectroscopy, 2016, Volume: 70, Issue:8

Topics: Adolescent; Adult; Aged; Aged, 80 and over; Ammonia; Breath Tests; Child; Child, Preschool; Female;

2016

Differences of urease activity and expression of associated genes according to gastric topography.

Helicobacter, 2011, Volume: 16, Issue:1

Topics: Adult; Aged; Aged, 80 and over; Amidohydrolases; Ammonia; Biopsy; Female; Gastroscopy; Gene Expressi

2011

N-methyl D-aspartate channels link ammonia and epithelial cell death mechanisms in Helicobacter pylori Infection.

Gastroenterology, 2011, Volume: 141, Issue:6

Topics: Ammonia; Animals; Blotting, Western; Calcium; Cell Death; Cells, Cultured; Cytotoxins; Epithelial Ce

2011

Ammonia aggravates stress-induced gastric mucosal oxidative injury through the cancellation of cytoprotective heat shock protein 70.

Free radical biology & medicine, 2002, Oct-15, Volume: 33, Issue:8

Topics: Ammonia; Animals; Disease Models, Animal; Electroshock; Emotions; Free Radicals; Gastric Mucosa; Gen

2002

Role of glutamine and arginase in protection against ammonia-induced cell death in gastric epithelial cells.

American journal of physiology. Gastrointestinal and liver physiology, 2002, Volume: 283, Issue:6

Topics: Ammonia; Ammonium Chloride; Animals; Arginase; Cell Death; Cell Line; Epithelial Cells; Glutamic Aci

2002

Altered response to oral glutamine challenge as prognostic factor for overt episodes in patients with minimal hepatic encephalopathy.

Journal of hepatology, 2002, Volume: 37, Issue:6

Topics: Administration, Oral; Ammonia; Glutamine; Helicobacter Infections; Helicobacter pylori; Hepatic Ence

2002

Breath ammonia measurement in Helicobacter pylori infection.

Digestive diseases and sciences, 2002, Volume: 47, Issue:11

Topics: Adult; Ammonia; Breath Tests; Female; Helicobacter Infections; Helicobacter pylori; Humans; Male; Mi

2002

Inhibitory potency of twice-a-day omeprazole on gastric acidity is enhanced by eradication of H. pylori in duodenal ulcer patients.

Digestive diseases and sciences, 2003, Volume: 48, Issue:10

Topics: Adult; Aged; Ammonia; Anti-Bacterial Agents; Anti-Ulcer Agents; Bile Acids and Salts; Cytokines; Dru

2003

A model for the study of Helicobacter pylori interaction with human gastric acid secretion.

Journal of theoretical biology, 2004, May-07, Volume: 228, Issue:1

Topics: Ammonia; Gastric Acid; Gastritis; Helicobacter Infections; Helicobacter pylori; Humans; Hydrogen-Ion

2004

Contribution of glutamine synthetase to ammonia-induced apoptosis in gastric mucosal cells.

Digestion, 2004, Volume: 69, Issue:3

Topics: Adenosine Triphosphate; Ammonia; Animals; Apoptosis; bcl-2-Associated X Protein; Cell Culture Techni

2004

[The changes of ammonia and epidermal growth factor concentration in gastric juice before and after the Helicobacter pylori eradication].

The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi, 2004, Volume: 43, Issue:5

Topics: Adult; Ammonia; Epidermal Growth Factor; Female; Gastric Juice; Gastritis; Helicobacter Infections;

2004

Responsiveness to acidity via metal ion regulators mediates virulence in the gastric pathogen Helicobacter pylori.

Molecular microbiology, 2004, Volume: 53, Issue:2

Topics: Acids; Adaptation, Physiological; Amidohydrolases; Ammonia; Animals; Bacterial Proteins; Buffers; Di

2004

[Gastric pH and Helicobacter pylori infection in patients with liver cirrhosis].

The Korean journal of hepatology, 2004, Volume: 10, Issue:3

Topics: Achlorhydria; Ammonia; Female; Gastric Acid; Gastric Acidity Determination; Helicobacter Infections;

2004

Correlations among gastric juice pH and ammonia, Helicobacter pylori infection and gastric mucosal histology.

The Korean journal of internal medicine, 2004, Volume: 19, Issue:4

Topics: Adult; Aged; Ammonia; Female; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infections; Hum

2004

The chemical reactions in the human stomach and the relationship to metabolic disorders.

Medical hypotheses, 2005, Volume: 64, Issue:6

Topics: Adult; Ammonia; Antacids; Asthma; Bicarbonates; Calcium Chloride; Calcium Phosphates; Chlorides; Dig

2005

Gastric juice ammonia and urea concentrations and their relation to gastric mucosa injury in patients maintained on chronic hemodialysis.

Roczniki Akademii Medycznej w Bialymstoku (1995), 2005, Volume: 50

Topics: Ammonia; Chronic Disease; Female; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infections;

2005

[Noninvasive ammonia diagnostics of the Helicobacter pylori infection].

Eksperimental'naia i klinicheskaia gastroenterologiia = Experimental & clinical gastroenterology, 2006, Issue:1

Topics: Adolescent; Adult; Ammonia; Bacteriological Techniques; Breath Tests; Child; Child, Preschool; Feces

2006

[The effects of Helicobacter pylori infection on hyperammonaemia and hepatic encephalopathy in cirrhotic patients].

Zhonghua nei ke za zhi, 2006, Volume: 45, Issue:8

Topics: Adult; Aged; Ammonia; Female; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy;

2006

Effects of Helicobacter pylori infection on gastric mucosal defense factors in Japanese monkeys.

Journal of gastroenterology, 1995, Volume: 30, Issue:4

Topics: Ammonia; Animals; Gastric Juice; Gastric Mucosa; Gastrins; Gastritis; Helicobacter Infections; Helic

1995

Hyperammonaemia in cirrhosis and Helicobacter pylori infection.

Lancet (London, England), 1995, Oct-21, Volume: 346, Issue:8982

Topics: Ammonia; Anti-Bacterial Agents; Breath Tests; Female; Helicobacter Infections; Helicobacter pylori;

1995

Hyperammonaemia and Helicobacter pylori.

Lancet (London, England), 1995, Sep-09, Volume: 346, Issue:8976

Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Humans; Liver Cirrhosis

1995

Gastric juice ammonia vs CLO test for diagnosis of Helicobacter pylori infection.

Digestive diseases and sciences, 1995, Volume: 40, Issue:5

Topics: Ammonia; Biopsy; Duodenal Ulcer; Female; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infe

1995

Effects of cytotoxic factors of Helicobacter pylori on superoxide generation in situ in the rabbit stomach.

European journal of gastroenterology & hepatology, 1994, Volume: 6 Suppl 1

Topics: Ammonia; Animals; Cytotoxins; Gastric Mucosa; Helicobacter Infections; Helicobacter pylori; Luminesc

1994

Improved fold width and increased acid secretion after eradication of the organism in Helicobacter pylori associated enlarged fold gastritis.

Gut, 1994, Volume: 35, Issue:11

Topics: Adult; Aged; Ammonia; Female; Gastric Acid; Gastric Mucosa; Gastrins; Gastritis; Helicobacter Infect

1994

Products of neutrophil metabolism increase ammonia-induced gastric mucosal damage.

Digestive diseases and sciences, 1995, Volume: 40, Issue:2

Topics: Ammonia; Animals; Chloramines; Dose-Response Relationship, Drug; Drug Interactions; Gastric Mucosa;

1995

[Helicobacter pylori associated gastritis: a primary study of ammonia and urea in gastric juice and mucus in gastric mucosa].

Hua xi yi ke da xue xue bao = Journal of West China University of Medical Sciences = Huaxi yike daxue xuebao, 1993, Volume: 24, Issue:2

Topics: Ammonia; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infections; Helicobacter pylori; Hum

1993

Measurement of urea and ammonium concentrations in gastric juice.

Journal of clinical pathology, 1993, Volume: 46, Issue:5

Topics: Ammonia; Ammonium Chloride; Biomarkers; Clinical Enzyme Tests; Gastric Juice; Helicobacter Infection

1993

Effect of Helicobacter pylori infection on intragastric urea and ammonium concentrations in patients with chronic renal failure.

Journal of clinical pathology, 1993, Volume: 46, Issue:6

Topics: Ammonia; Female; Gastric Juice; Helicobacter Infections; Helicobacter pylori; Humans; Kidney Failure

1993

Gastric mucosal hydrophobicity and Helicobacter pylori: response to antimicrobial therapy.

The American journal of gastroenterology, 1993, Volume: 88, Issue:9

Topics: Adult; Ammonia; Body Water; Female; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infection

1993

Prevalence of Helicobacter pylori in patients with chronic renal failure.

Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 1993, Volume: 8, Issue:4

Topics: Ammonia; Gastric Juice; Gastric Mucosa; Gastrins; Helicobacter Infections; Helicobacter pylori; Huma

1993

Ammonium metabolism and protection from urease mediated destruction in Helicobacter pylori infection.

Journal of clinical pathology, 1993, Volume: 46, Issue:1

Topics: Ammonia; Citrates; Citric Acid; Helicobacter Infections; Helicobacter pylori; Humans; Isocitrates; K

1993

High acid secretion may protect the gastric mucosa from injury caused by ammonia produced by Helicobacter pylori in duodenal ulcer patients.

Journal of gastroenterology and hepatology, 1996, Volume: 11, Issue:7

Topics: Adult; Aged; Aged, 80 and over; Ammonia; Atrophy; Duodenal Ulcer; Female; Gastric Acid; Gastric Muco

1996

Helicobacter pylori infection and omeprazole efficacy.

Gastroenterology, 1996, Volume: 111, Issue:5

Topics: Ammonia; Anti-Ulcer Agents; Gastric Acid; Gastric Acidity Determination; Helicobacter Infections; He

1996

The Pyloritek test and the CLO test: accuracy and incremental cost analysis.

The American journal of gastroenterology, 1997, Volume: 92, Issue:2

Topics: Adult; Aged; Ammonia; Biopsy; Costs and Cost Analysis; Female; Helicobacter Infections; Helicobacter

1997

Gastric juice urease activity as a diagnostic test for Helicobacter pylori infection.

The American journal of gastroenterology, 1997, Volume: 92, Issue:4

Topics: Ammonia; Clinical Enzyme Tests; Duodenal Ulcer; Dyspepsia; Female; Gastric Juice; Helicobacter Infec

1997

Helicobacter pylori, hyperammonemia, and hepatic encephalopathy: is there a correlation?

The American journal of gastroenterology, 1997, Volume: 92, Issue:4

Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans; Liver Cirrhos

1997

Relation of lactoferrin levels in gastric mucosa with Helicobacter pylori infection and with the degree of gastric inflammation.

The American journal of gastroenterology, 1997, Volume: 92, Issue:6

Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Ammonia; Anti-Bacterial Agents; Anti-Ulcer Agents; Biomarke

1997

Helicobacter pylori-human polymorphonuclear leucocyte interaction in the presence of ammonia.

European journal of gastroenterology & hepatology, 1997, Volume: 9, Issue:5

Topics: Ammonia; Biopsy; Chemotaxis, Leukocyte; Dose-Response Relationship, Drug; Gastric Mucosa; Helicobact

1997

Effects of Helicobacter pylori eradication therapy on hyperammonaemia in patients with liver cirrhosis.

Gut, 1997, Volume: 40, Issue:6

Topics: Adult; Aged; Aged, 80 and over; Ammonia; Female; Gastric Juice; Gastroscopy; Helicobacter Infections

1997

Helicobacter pylori, ammonia and the brain.

Gut, 1997, Volume: 40, Issue:6

Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy; Humans; Risk Factors

1997

Studies on gastric mucosal cell injury induced by Helicobacter pylori.

Journal of clinical gastroenterology, 1997, Volume: 25 Suppl 1

Topics: Ammonia; Animals; Cells, Cultured; Enzyme Inhibitors; Gastric Mucosa; Helicobacter Infections; Helic

1997

Effect of Helicobacter pylori infection on gastric juice pH.

Scandinavian journal of gastroenterology, 1998, Volume: 33, Issue:4

Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Ammonia; Amoxicillin; Anti-Ulcer Agents; Case-Control Studi

1998

Analysis of risk factors for chronic hepatic encephalopathy: the role of Helicobacter pylori infection.

The American journal of gastroenterology, 1998, Volume: 93, Issue:5

Topics: Ammonia; Amoxicillin; Anti-Ulcer Agents; Ascites; Chronic Disease; Diuretics; Helicobacter Infection

1998

High concentrations of ammonia, but not volatile amines, in gastric juice of subjects with Helicobacter pylori infection.

Helicobacter, 1998, Volume: 3, Issue:2

Topics: Adult; Amines; Ammonia; Biosensing Techniques; Female; Gastric Juice; Helicobacter Infections; Helic

1998

Eradication of Helicobacter pylori restores elevation of serum gastrin concentrations in patients with end-stage renal disease.

Internal medicine (Tokyo, Japan), 1998, Volume: 37, Issue:5

Topics: Ammonia; Anti-Bacterial Agents; Anti-Ulcer Agents; Drug Therapy, Combination; Female; Gastric Juice;

1998

Helicobacter pylori and plasma ammonia levels in cirrhotics: role of urease inhibition by acetohydroxamic acid.

Italian journal of gastroenterology and hepatology, 1998, Volume: 30, Issue:4

Topics: Aged; Ammonia; Female; Gastric Mucosa; Helicobacter Infections; Helicobacter pylori; Humans; Hydroxa

1998

Helicobacter pylori, hyperammonemia and subclinical portosystemic encephalopathy: effects of eradication.

Journal of hepatology, 1999, Volume: 30, Issue:2

Topics: Aged; Ammonia; Anti-Bacterial Agents; Anti-Ulcer Agents; Clarithromycin; Drug Therapy, Combination;

1999

Helicobacter pylori infection potentiates the inhibition of gastric acid secretion by omeprazole.

Gut, 1999, Volume: 44, Issue:4

Topics: Adult; Ammonia; Anti-Ulcer Agents; Female; Follow-Up Studies; Gastric Acid; Gastric Acidity Determin

1999

Helicobacter pylori infection, plasma ammonia levels, and psychometric testing in cirrhotic patients.

The American journal of gastroenterology, 1999, Volume: 94, Issue:8

Topics: Adult; Aged; Ammonia; Female; Helicobacter Infections; Helicobacter pylori; Hepatic Encephalopathy;

1999

Plasmogastric passage of urea and ammonia in children with Helicobacter pylori infection.

Pediatrics international : official journal of the Japan Pediatric Society, 1999, Volume: 41, Issue:4

Topics: Adolescent; Ammonia; Child; Child, Preschool; Female; Gastric Juice; Gastric Mucosa; Gastritis; Heli

1999

The effect of ammonia on omeprazole-induced reduction of gastric acidity in subjects with Helicobacter pylori infection.

The American journal of gastroenterology, 2000, Volume: 95, Issue:4

Topics: Adult; Ammonia; Anti-Ulcer Agents; Female; Follow-Up Studies; Gastric Acidity Determination; Gastrit

2000

Luminal ammonia retards restitution of guinea pig injured gastric mucosa in vitro.

American journal of physiology. Gastrointestinal and liver physiology, 2000, Volume: 279, Issue:1

Topics: Ammonia; Ammonium Chloride; Animals; Barium Compounds; Biological Transport; Carrier Proteins; Catio

2000

Gastric-juice ammonia assay for diagnosis of Helicobacter pylori infection and the relationship of ammonia concentration to gastritis severity.

The American journal of gastroenterology, 2000, Volume: 95, Issue:12

Topics: Ammonia; Female; Gastric Juice; Gastritis; Gastroscopy; Helicobacter Infections; Helicobacter pylori

2000

Protective effect of ammonia against reflux esophagitis in rats.

Digestive diseases and sciences, 2001, Volume: 46, Issue:5

Topics: Ammonia; Animals; Esophagitis, Peptic; Helicobacter Infections; Helicobacter pylori; Male; Rats; Rat

2001

Ammonia--not the culprit.

Archives of disease in childhood, 2001, Volume: 84, Issue:6

Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Humans; Infant; Infant, Newborn; Smoking; Soc

2001

Death kisses for newborns?

Archives of disease in childhood, 2001, Volume: 84, Issue:6

Topics: Ammonia; Case-Control Studies; Enzyme-Linked Immunosorbent Assay; Helicobacter Infections; Helicobac

2001

The need for further evidence for the proposed role of Helicobacter pylori in SIDS.

Archives of disease in childhood, 2001, Volume: 84, Issue:6

Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Humans; Infant; Infant, Newborn; Mathematical

2001

Ammonia vapour in the mouth as a diagnostic marker for Helicobacter pylori infection: preliminary 'proof of principle' pharmacological investigations.

British journal of biomedical science, 2001, Volume: 58, Issue:2

Topics: Ammonia; Biomarkers; Breath Tests; Female; Helicobacter Infections; Helicobacter pylori; Humans; Mal

2001

Bile acid reflux and possible inhibition of Helicobacter pylori infection in subjects without gastric surgery.

Digestive diseases and sciences, 2001, Volume: 46, Issue:8

Topics: Adolescent; Adult; Aged; Ammonia; Bile Acids and Salts; Bile Reflux; Child; Duodenal Ulcer; Female;

2001

Zinc, ammonia, and Helicobacter pylori infection in liver cirrhosis.

Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver, 2000, Volume: 32, Issue:9

Topics: Ammonia; Comorbidity; Helicobacter Infections; Helicobacter pylori; Humans; Liver Cirrhosis; Prevale

2000

Changes in serum ammonia concentration in cirrhotic patients with Helicobacter pylori infection.

Chinese medical journal, 2000, Volume: 113, Issue:12

Topics: Ammonia; Helicobacter Infections; Helicobacter pylori; Humans; Liver Cirrhosis; Portal Vein; Veins

2000

Significance of blood urea: gastric ammonia gradient for H. pylori detection in childhood.

Digestive diseases and sciences, 2002, Volume: 47, Issue:1

Topics: Adolescent; Ammonia; Child; Child, Preschool; Female; Gastric Juice; Helicobacter Infections; Helico

2002

The effect of Helicobacter pylori eradication on gastric juice and blood ammonia concentrations and on visual evoked potentials in cirrhotics.

Helicobacter, 2001, Volume: 6, Issue:4

Topics: Ammonia; Evoked Potentials, Visual; Gastric Juice; Helicobacter Infections; Helicobacter pylori; Hum

2001

Cigarette smoking promotes atrophic gastritis in Helicobacter pylori-positive subjects.

Digestive diseases and sciences, 2002, Volume: 47, Issue:3

Topics: Adult; Aging; Ammonia; Bile Acids and Salts; Female; Gastric Acidity Determination; Gastric Juice; G

2002

Use of an ammonia electrode for rapid quantification of Helicobacter pylori urease: its use in the endoscopy room and in the assessment of urease inhibition by bismuth subsalicylate.

Digestion, 1992, Volume: 53, Issue:3-4

Topics: Ammonia; Bismuth; Electrodes; Female; Gastroscopy; Helicobacter Infections; Helicobacter pylori; Hum

1992

Helicobacter pylori infection induces a decrease in immunoreactive-somatostatin concentrations of human stomach.

Digestive diseases and sciences, 1992, Volume: 37, Issue:3

Topics: Adult; Aged; Aged, 80 and over; Ammonia; Female; Gastric Acidity Determination; Gastric Juice; Gastr

1992

Gas phase derivatization of ammonia with 4-fluoro-7-nitrobenzo-2-oxa-1,3-diazole and its application to urease assay.

Chemical & pharmaceutical bulletin, 1992, Volume: 40, Issue:5

Topics: 4-Chloro-7-nitrobenzofurazan; Ammonia; Fluorescence; Helicobacter Infections; Helicobacter pylori; U

1992

Role of ammonia in the pathogenesis of the gastritis, hypergastrinaemia, and hyperpepsinogenaemia I caused by Helicobacter pylori infection.

Gut, 1992, Volume: 33, Issue:12

Topics: Adult; Aged; Ammonia; Gastric Juice; Gastrins; Gastritis; Helicobacter Infections; Helicobacter pylo

1992

Blood ammonia and Helicobacter pylori.

Australian and New Zealand journal of medicine, 1992, Volume: 22, Issue:3

Topics: Ammonia; Gastritis; Helicobacter Infections; Helicobacter pylori; Humans; Prospective Studies

1992

The importance of determining both urea and ammonium levels in gastric juice for rapid diagnosis of Helicobacter pylori infection.

Endoscopy, 1992, Volume: 24, Issue:4

Topics: Ammonia; Gastric Juice; Helicobacter Infections; Helicobacter pylori; Humans; Urea

1992

Different effect of Helicobacter pylori on the human gastric antral and body mucosal intracellular mucin.

Scandinavian journal of gastroenterology, 1990, Volume: 25, Issue:10

Topics: Alcian Blue; Ammonia; Analysis of Variance; Animals; Gastric Fundus; Gastric Mucins; Gastric Mucosa;

1990

15NH4+ excretion test: a new method for detection of Helicobacter pylori infection.

Journal of clinical microbiology, 1992, Volume: 30, Issue:1

Topics: Adult; Ammonia; Bacteriological Techniques; Female; Helicobacter Infections; Helicobacter pylori; Hu

1992

Severity of Helicobacter-induced gastric injury correlates with gastric juice ammonia.

Digestive diseases and sciences, 1991, Volume: 36, Issue:8

Topics: Ammonia; Gastric Juice; Gastric Mucosa; Gastritis; Helicobacter Infections; Helicobacter pylori; Hum

1991

Detection of Helicobacter pylori infection of the gastric mucosa by measurement of gastric aspirate ammonium and urea concentrations.

Gut, 1991, Volume: 32, Issue:9

Topics: Adolescent; Adult; Ammonia; Breath Tests; Female; Gastric Juice; Helicobacter Infections; Helicobact

1991