methylmercaptan has been researched along with Halitosis in 82 studies
methylmercaptan: intermediate in the manufacturing of jet fuels, pesticides, fungicides, plastics, synthesis of methionine; odor may cause nausea; narcotic in high concentrations; depresses urea biosynthesis; RN given refers to parent cpd; structure
Halitosis: An offensive, foul breath odor resulting from a variety of causes such as poor oral hygiene, dental or oral infections, or the ingestion of certain foods.
| Excerpt | Relevance | Reference |
|---|---|---|
| "This study evaluated the short term efficacy of tongue cleaning with meridol HALITOSIS tooth & tongue gel in comparison to mechanical tongue cleaning alone and untreated after five and 60 minutes in patients with an oral cause of bad breath." | 9.17 | Short term clinical efficacy of new meridol HALITOSIS tooth & tongue gel in combination with a tongue cleaner to reduce oral malodor. ( Himmelmann, A; Krause, C; Wilhelm, D; Wilhelm, KP, 2013) |
| " Although the mechanism is unclear, the potential of EGCg in reducing halitosis caused by volatile sulfur compounds (VSCs) has been suggested." | 7.76 | Tea catechin EGCg suppresses the mgl gene associated with halitosis. ( Wu, CD; Xu, X; Zhou, XD, 2010) |
| "To identify breath sulphur compounds causing halitosis induced by cysteamine therapy in patients with cystinosis." | 7.74 | The origin of halitosis in cystinotic patients due to cysteamine treatment. ( Besouw, M; Blom, H; de Graaf-Hess, A; Levtchenko, E; Tangerman, A, 2007) |
| " Although strontium (Sr) is included in some products for reducing dental hypersensitivity, it may also have anti-halitosis properties." | 5.20 | Short-term effect of strontium- and zinc-containing toothpastes and mouthrinses on volatile sulphur compounds in morning breath: a randomized, double-blind, cross-over clinical study. ( Jonski, G; Soares, LG; Tinoco, EM; Young, A, 2015) |
| "This study evaluated the short term efficacy of tongue cleaning with meridol HALITOSIS tooth & tongue gel in comparison to mechanical tongue cleaning alone and untreated after five and 60 minutes in patients with an oral cause of bad breath." | 5.17 | Short term clinical efficacy of new meridol HALITOSIS tooth & tongue gel in combination with a tongue cleaner to reduce oral malodor. ( Himmelmann, A; Krause, C; Wilhelm, D; Wilhelm, KP, 2013) |
| " The active rinse alone containing zinc and chlorhexidine had effects on intra-oral halitosis and reduced bacterial counts of species associated with malodor." | 5.17 | The short-term treatment effects on the microbiota at the dorsum of the tongue in intra-oral halitosis patients--a randomized clinical trial. ( Ademovski, SE; Lingström, P; Persson, GR; Renvert, S; Tangerman, A; Winkel, E, 2013) |
| "Intra-oral halitosis usually results from the production of volatile sulfur compounds, such as methyl mercaptan and hydrogen sulfide, by the tongue microbiota." | 4.12 | The tongue biofilm metatranscriptome identifies metabolic pathways associated with the presence or absence of halitosis. ( Carda-Diéguez, M; Llena, C; Lloret, S; Mira, A; Rosier, BT, 2022) |
| "To investigate the prevalence of volatile sulfur compounds(VSC) in oral cavity of preschool children, and to analyze related factors, thus to provide scientific basis for the prediction and treatment of halitosis." | 3.81 | [Analysis of volatile sulfur compounds production of oral cavity in preschool children and influencing factors]. ( Ao, S; Chang, Q; Liu, XN; Xu, T; Zhang, Q; Zheng, SG, 2015) |
| " Although the mechanism is unclear, the potential of EGCg in reducing halitosis caused by volatile sulfur compounds (VSCs) has been suggested." | 3.76 | Tea catechin EGCg suppresses the mgl gene associated with halitosis. ( Wu, CD; Xu, X; Zhou, XD, 2010) |
| "To identify breath sulphur compounds causing halitosis induced by cysteamine therapy in patients with cystinosis." | 3.74 | The origin of halitosis in cystinotic patients due to cysteamine treatment. ( Besouw, M; Blom, H; de Graaf-Hess, A; Levtchenko, E; Tangerman, A, 2007) |
| "Breath hydrogen sulfide (H2S) and methyl-mercaptan (CH3SH) concentrations are used as quantitative indicators of halitosis." | 3.71 | Spontaneous fluctuations in the concentrations of oral sulfur-containing gases. ( Furne, JK; Lenton, PA; Levitt, MD; Majerus, GJ; Springfield, J; Suarez, FL, 2001) |
| "Halitosis is a common complaint involving social and communicational problems in humans and also affects the pet-owner relationship." | 2.80 | Therapeutic Effectiveness of a Dietary Supplement for Management of Halitosis in Dogs. ( Canello, S; Di Cerbo, A; Guidetti, G; Palmieri, B; Pezzuto, F, 2015) |
| "We found that the ratio of fatal aspiration pneumonia in the POHC group during the 24 months was significantly lower than in the non-POHC group (P < ." | 2.70 | Effect of professional oral health care on the elderly living in nursing homes. ( Abe, S; Adachi, M; Ishihara, K; Ishikawa, T; Okuda, K, 2002) |
| "Psychosomatic halitosis is more difficult to diagnose and manage, and patients with this condition are often mismanaged in that they receive only treatments for genuine halitosis, even though they do not have oral malodour." | 2.41 | Examination, classification, and treatment of halitosis; clinical perspectives. ( Coil, JM; Yaegaki, K, 2000) |
| "Patients with asialia had an inexpressive tongue-coating index and increased dimethyl sulfide levels." | 1.91 | Evaluation of halitosis parameters in patients undergoing head and neck radiotherapy. ( Antunes, HS; Caldas, RJ; da Silva Santos, PS; Fregnani, ER; Maluf, GV; Tobias, MAS, 2023) |
| "Halitosis has a high frequency in patients with LPR and reflux characteristics are directly related to their severity and therefore could be considered as a manifestation of LPR." | 1.43 | Halitosis associated volatile sulphur compound levels in patients with laryngopharyngeal reflux. ( Altundag, A; Avincsal, MO; Dalgic, A; Dinc, ME; Topak, M; Ulusoy, S, 2016) |
| "Halitosis was evaluated by measuring volatile sulphur compound (VSC) levels." | 1.43 | Evaluation of halitosis using OralChroma™ in patients with allergic rhinitis. ( Altundag, A; Avincsal, MO; Cayonu, M; Dinc, ME; Kulekci, M; Topak, M, 2016) |
| "Whether adenoid hypertrophy is a risk factor for halitosis or whether halitosis is a sign of adenoid hypertrophy remains unclear." | 1.43 | An objective assessment of halitosis in children with adenoid vegetation during pre- and post-operative period. ( Altundag, A; Avincsal, MO; Dinc, ME; Dizdar, D; Paltura, C; Sahin, E; Ulusoy, S, 2016) |
| "Halitosis is a common condition in the adult population." | 1.35 | A new organoleptic testing method for evaluating halitosis. ( Chung, JW; Kho, HS; Kim, DJ; Kim, YK; Lee, JY; Park, HK, 2009) |
| "The purpose of this review was to assess the relationship between mean organoleptic scores (using a 0-to-5 scale) and concentrations of putative odorants representative of those thought to be important in oral malodor, as well as to propose a simple model that explains the dose-response curves obtained from a group of odor judges." | 1.33 | Assessing the relationship between concentrations of malodor compounds and odor scores from judges. ( Corry, D; Duffield, J; El-Maaytah, M; Greenman, J; Lenton, P; Majerus, G; Nachnani, S; Rosenberg, M; Saad, S; Spencer, P, 2005) |
| "Halitosis is classified into categories of genuine halitosis, pseudo-halitosis and halitophobia." | 1.31 | Classification and examination of halitosis. ( Iida, T; Miyazaki, H; Murata, T; Yaegaki, K; Yamaga, T, 2002) |
| "Halitosis is known as unpleasant oral odor and is a health concern among the general public." | 1.30 | Correlation between measurements using a new halitosis monitor and organoleptic assessment. ( Ikawa, K; Iwakura, M; Kusumoto, M; Oshikiri, Y; Sakamoto, S; Shimura, M; Watanabe, S, 1997) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 2 (2.44) | 18.7374 |
| 1990's | 11 (13.41) | 18.2507 |
| 2000's | 33 (40.24) | 29.6817 |
| 2010's | 34 (41.46) | 24.3611 |
| 2020's | 2 (2.44) | 2.80 |
| Authors | Studies |
|---|---|
| Maluf, GV | 1 |
| Caldas, RJ | 1 |
| Fregnani, ER | 1 |
| Antunes, HS | 1 |
| Tobias, MAS | 1 |
| da Silva Santos, PS | 1 |
| Carda-Diéguez, M | 1 |
| Rosier, BT | 1 |
| Lloret, S | 1 |
| Llena, C | 1 |
| Mira, A | 1 |
| Barbe, AG | 1 |
| Deutscher, DHC | 1 |
| Derman, SHM | 1 |
| Hellmich, M | 1 |
| Noack, MJ | 1 |
| Torsten, M | 1 |
| Gómez-Moreno, G | 1 |
| Aguilar-Salvatierra, A | 1 |
| Jervøe-Storm, PM | 1 |
| Schulze, H | 1 |
| Jepsen, S | 1 |
| Suzuki, N | 3 |
| Yoneda, M | 3 |
| Takeshita, T | 2 |
| Hirofuji, T | 3 |
| Hanioka, T | 1 |
| Dadamio, J | 2 |
| Van Tournout, M | 1 |
| Teughels, W | 1 |
| Dekeyser, C | 2 |
| Coucke, W | 3 |
| Quirynen, M | 5 |
| Wilhelm, D | 1 |
| Himmelmann, A | 1 |
| Krause, C | 1 |
| Wilhelm, KP | 1 |
| Pham, TA | 2 |
| Ueno, M | 5 |
| Takeuchi, S | 1 |
| Samnieng, P | 2 |
| Morishima, S | 1 |
| Shinada, K | 5 |
| Kawaguchi, Y | 5 |
| Amou, T | 1 |
| Hinode, D | 1 |
| Yoshioka, M | 1 |
| Grenier, D | 1 |
| Kim, JS | 1 |
| Park, JW | 1 |
| Kim, DJ | 2 |
| Kim, YK | 2 |
| Lee, JY | 2 |
| Tian, M | 1 |
| Hanley, AB | 1 |
| Dodds, MW | 1 |
| Yaegaki, K | 7 |
| Gulsahi, A | 1 |
| Evirgen, S | 1 |
| Öztaş, B | 1 |
| Genç, Y | 1 |
| Çetinel, Y | 1 |
| Soares, LG | 1 |
| Jonski, G | 1 |
| Tinoco, EM | 1 |
| Young, A | 1 |
| Ouhara, K | 1 |
| Iwasaki, Y | 1 |
| Kajiya, M | 1 |
| Savitri, IJ | 1 |
| Kitagawa, M | 1 |
| Tokunaga, N | 1 |
| Shintani, T | 1 |
| Ogawa, I | 1 |
| Hino, T | 1 |
| Fujita, T | 1 |
| Shiba, H | 1 |
| Kurihara, H | 1 |
| Di Cerbo, A | 1 |
| Pezzuto, F | 1 |
| Canello, S | 1 |
| Guidetti, G | 1 |
| Palmieri, B | 1 |
| Guglielmi, M | 1 |
| Beushausen, M | 1 |
| Feng, C | 1 |
| Beech, A | 1 |
| Baur, D | 1 |
| Zhang, Q | 1 |
| Liu, XN | 1 |
| Chang, Q | 1 |
| Ao, S | 1 |
| Zheng, SG | 1 |
| Xu, T | 1 |
| Avincsal, MO | 3 |
| Altundag, A | 3 |
| Ulusoy, S | 2 |
| Dinc, ME | 3 |
| Dalgic, A | 1 |
| Topak, M | 2 |
| Cayonu, M | 1 |
| Kulekci, M | 1 |
| Dizdar, D | 1 |
| Sahin, E | 1 |
| Paltura, C | 1 |
| Fujiwara, N | 1 |
| Murakami, K | 1 |
| Nakao, M | 1 |
| Toguchi, M | 1 |
| Yumoto, H | 1 |
| Amoh, T | 1 |
| Hirota, K | 1 |
| Matsuo, T | 1 |
| Sano, S | 1 |
| Ozaki, K | 1 |
| Miyake, Y | 1 |
| Chen, X | 1 |
| Lin, YH | 1 |
| Sun, LZ | 1 |
| Feng, XP | 1 |
| Kho, HS | 1 |
| Chung, JW | 1 |
| Park, HK | 1 |
| Naito, T | 1 |
| Iwamoto, T | 1 |
| Yamada, K | 1 |
| Hisama, K | 1 |
| Okada, I | 1 |
| Van den Velde, S | 1 |
| van Steenberghe, D | 3 |
| Van Hee, P | 1 |
| Ross, BM | 1 |
| Dadgostar, N | 1 |
| Bloom, M | 1 |
| McKeown, L | 1 |
| Eubanks, DL | 1 |
| Konishi, C | 1 |
| Takehara, S | 2 |
| Yokoyama, S | 1 |
| Zaitsu, T | 3 |
| Ohnuki, M | 1 |
| Wright, FA | 1 |
| Shin, K | 1 |
| Murata, T | 2 |
| Ii, H | 1 |
| Tanaka, T | 1 |
| Aoyama, I | 1 |
| Yamauchi, K | 1 |
| Toida, T | 1 |
| Iwatsuki, K | 1 |
| Takeuchi, H | 1 |
| Machigashira, M | 2 |
| Yamashita, D | 1 |
| Kozono, S | 1 |
| Nakajima, Y | 1 |
| Miyamoto, M | 1 |
| Takeuchi, N | 1 |
| Setoguchi, T | 2 |
| Noguchi, K | 1 |
| Xu, X | 1 |
| Zhou, XD | 1 |
| Wu, CD | 1 |
| Snel, J | 1 |
| Burgering, M | 1 |
| Smit, B | 1 |
| Noordman, W | 1 |
| Tangerman, A | 5 |
| Winkel, EG | 2 |
| Kleerebezem, M | 1 |
| Payne, D | 1 |
| Gordon, JJ | 1 |
| Nisbet, S | 1 |
| Karwal, R | 1 |
| Bosma, ML | 1 |
| Lam, PH | 1 |
| Nakano, Y | 3 |
| Yasui, M | 1 |
| Shimazaki, Y | 1 |
| Yamashita, Y | 1 |
| Ademovski, SE | 1 |
| Persson, GR | 1 |
| Winkel, E | 1 |
| Lingström, P | 1 |
| Renvert, S | 1 |
| Van Tornout, M | 1 |
| Vancauwenberghe, F | 1 |
| Federico, R | 1 |
| Bakhmutov, DN | 2 |
| Kharchenko, OI | 2 |
| Ianushevich, OO | 2 |
| Fedorov, IG | 1 |
| Adachi, M | 1 |
| Ishihara, K | 1 |
| Abe, S | 1 |
| Okuda, K | 1 |
| Ishikawa, T | 1 |
| Ramji, N | 2 |
| Iyer, R | 1 |
| Chandrasekaran, S | 1 |
| Amano, A | 1 |
| Yoshida, Y | 1 |
| Oho, T | 1 |
| Koga, T | 3 |
| Koshimune, S | 2 |
| Awano, S | 3 |
| Gohara, K | 3 |
| Kurihara, E | 3 |
| Ansai, T | 3 |
| Takehara, T | 3 |
| Zhao, H | 1 |
| Avontroodt, P | 2 |
| Soers, C | 1 |
| Pauwels, M | 2 |
| CHALLENGER, F | 1 |
| WALSHE, JM | 1 |
| Greenman, J | 2 |
| Duffield, J | 2 |
| Spencer, P | 2 |
| Rosenberg, M | 3 |
| Corry, D | 2 |
| Saad, S | 2 |
| Lenton, P | 3 |
| Majerus, G | 3 |
| Nachnani, S | 2 |
| El-Maaytah, M | 2 |
| Sakai, A | 1 |
| Soh, I | 1 |
| Hamasaki, T | 1 |
| Minamide, T | 1 |
| Mitsubayashi, K | 1 |
| Jaffrezic-Renault, N | 1 |
| Hibi, K | 1 |
| Endo, H | 1 |
| Saito, H | 1 |
| Sopapornamorn, P | 1 |
| Vachirarojpisan, T | 1 |
| Besouw, M | 1 |
| Blom, H | 1 |
| de Graaf-Hess, A | 1 |
| Levtchenko, E | 1 |
| Tamaki, K | 1 |
| Tamaki, T | 1 |
| Yamazaki, T | 1 |
| Sato, H | 1 |
| Kozlovsky, A | 1 |
| Gordon, D | 1 |
| Gelernter, I | 1 |
| Loesche, WJ | 2 |
| De Boever, EH | 1 |
| De Uzeda, M | 1 |
| Shimura, M | 1 |
| Watanabe, S | 1 |
| Iwakura, M | 1 |
| Oshikiri, Y | 1 |
| Kusumoto, M | 1 |
| Ikawa, K | 1 |
| Sakamoto, S | 1 |
| Christensen, GJ | 1 |
| Ratcliff, PA | 1 |
| Johnson, PW | 2 |
| Brunette, DM | 3 |
| Proskin, HM | 1 |
| Nelson, BJ | 1 |
| Coil, JM | 2 |
| Suarez, FL | 2 |
| Furne, JK | 2 |
| Springfield, J | 3 |
| Levitt, MD | 3 |
| Silwood, CJ | 1 |
| Grootveld, MC | 1 |
| Lynch, E | 1 |
| Majerus, GJ | 1 |
| Lenton, PA | 1 |
| Peeters, W | 1 |
| Lijnen, A | 1 |
| Furne, J | 1 |
| Levitt, DG | 1 |
| Yoshimura, M | 2 |
| Yamaga, T | 1 |
| Iida, T | 1 |
| Miyazaki, H | 2 |
| Kamemizu, T | 1 |
| Hoshi, K | 1 |
| Yamano, Y | 1 |
| Mitsunaga, A | 1 |
| Shimizu, S | 1 |
| Kagawa, J | 1 |
| Ogiuchi, H | 1 |
| Yamamoto, M | 1 |
| Yotsumoto, Y | 1 |
| Yoshimori, M | 1 |
| Izumi, Y | 1 |
| Coli, JM | 1 |
| Tonzetich, J | 2 |
| Ng, W | 1 |
| Sanada, K | 1 |
| Trial | Phase | Enrollment | Study Type | Start Date | Status | ||
|---|---|---|---|---|---|---|---|
| The Effect of Mouthwash Containing Green Tea With Aloe Vera and Chlorhexidine Mouthwash on Oral Malodour Among a Group of Egyptian Children: Randomized Clinical Trial[NCT03115892] | Phase 1/Phase 2 | 27 participants (Anticipated) | Interventional | 2017-04-01 | Enrolling by invitation | ||
| The Clinical Effects of a Mouthwash Containing Chlorine Dioxide on Oral Malodor and Salivary Periodontal and Malodorous Bacteria Using for 7days[NCT00748943] | Phase 1 | 15 participants (Actual) | Interventional | 2007-03-31 | Completed | ||
| Effect Off Full Mouth Disinfection And Scaling Root Planing Per Quadrant In Halitosis in Patients With Advanced Chronic Periodontitis: Randomized Controlled Clinical Trial[NCT02368678] | 30 participants (Actual) | Interventional | 2013-04-30 | Completed | |||
| Halitosis Devised Questionnaire Evaluating a New Treatment[NCT01046812] | 30 participants (Actual) | Interventional | 2009-09-30 | Completed | |||
| "Effect of Single Rinsing With Three Different Types of Mouthwash on VSC Levels in Morning Breath; Randomized Clinical Trial, Double-blind Cross-sectional Study"[NCT04279106] | 36 participants (Actual) | Interventional | 2018-09-03 | Completed | |||
| Oral Malodour and Periodontal Disease-related Parameters. Clinical and Real-time PCR Findings[NCT01234948] | 78 participants (Actual) | Observational | 2008-01-31 | Completed | |||
| Impact of Bracket Design and Oral Hygiene Maintenance on Halitosis in the Orthodontic Patient[NCT01948349] | 40 participants (Actual) | Interventional | 2012-10-31 | Completed | |||
| [information is prepared from clinicaltrials.gov, extracted Sep-2024] | |||||||
7 reviews available for methylmercaptan and Halitosis
| Article | Year |
|---|---|
Drug-related oral malodour (halitosis): a literature review.
Topics: Gram-Negative Bacteria; Halitosis; Humans; Hydrogen Sulfide; Penicillamine; Smell; Sulfhydryl Compou | 2017 |
Induction and inhibition of oral malodor.
Topics: Dental Plaque; Gram-Negative Anaerobic Bacteria; Gram-Positive Bacteria; Halitosis; Humans; Hydrogen | 2019 |
The relationship between oral malodor, gingivitis, and periodontitis. A review.
Topics: Antigens; Bacteria; Collagen; Cytokines; Dental Plaque; Extracellular Matrix; Fibroblasts; Gingiva; | 1999 |
Examination, classification, and treatment of halitosis; clinical perspectives.
Topics: Breath Tests; Halitosis; Humans; Oral Hygiene; Psychophysiologic Disorders; Sulfhydryl Compounds; Su | 2000 |
Effects of baking-soda-containing dentifrices on oral malodor.
Topics: Analysis of Variance; Bacteria, Anaerobic; Breath Tests; Chromatography, Gas; Cross-Over Studies; De | 1997 |
Correlation between oral malodor and periodontal bacteria.
Topics: Adolescent; Adult; Bacteroidaceae Infections; Halitosis; Humans; Middle Aged; Mouth; Porphyromonas g | 2002 |
Halitosis in medicine: a review.
Topics: Disease; Drug-Related Side Effects and Adverse Reactions; Food; Halitosis; Humans; Hydrogen Sulfide; | 2002 |
19 trials available for methylmercaptan and Halitosis
| Article | Year |
|---|---|
A randomized cross-over short-term study on the short-term effects of a zinc-lactate containing mouthwash against oral malodour.
Topics: Adult; Cross-Over Studies; Dental Plaque; Double-Blind Method; Female; Halitosis; Humans; Hydrogen S | 2019 |
Efficacy of different mouthrinse formulations in reducing oral malodour: a randomized clinical trial.
Topics: Amines; Anti-Infective Agents; Anti-Infective Agents, Local; Bacterial Load; Cetylpyridinium; Chemis | 2013 |
Short term clinical efficacy of new meridol HALITOSIS tooth & tongue gel in combination with a tongue cleaner to reduce oral malodor.
Topics: Amines; Chromatography, Gas; Cross-Over Studies; Drug Combinations; Female; Halitosis; Humans; Hydro | 2013 |
Chewing gum containing allyl isothiocyanate from mustard seed extract is effective in reducing volatile sulfur compounds responsible for oral malodor.
Topics: Adult; Chewing Gum; Chromatography, Gas; Cross-Over Studies; Female; Follow-Up Studies; Halitosis; H | 2013 |
Short-term effect of strontium- and zinc-containing toothpastes and mouthrinses on volatile sulphur compounds in morning breath: a randomized, double-blind, cross-over clinical study.
Topics: Cross-Over Studies; Double-Blind Method; Halitosis; Humans; Hydrogen Sulfide; Mouthwashes; Placebos; | 2015 |
Therapeutic Effectiveness of a Dietary Supplement for Management of Halitosis in Dogs.
Topics: Animal Feed; Animals; Breath Tests; Chromatography, Gas; Cross-Over Studies; Dietary Supplements; Do | 2015 |
Effects of a mouthwash with chlorine dioxide on oral malodor and salivary bacteria: a randomized placebo-controlled 7-day trial.
Topics: Adult; Anti-Infective Agents, Local; Chlorine Compounds; Chromatography, Gas; Cross-Over Studies; Do | 2010 |
Effects of a composition containing lactoferrin and lactoperoxidase on oral malodor and salivary bacteria: a randomized, double-blind, crossover, placebo-controlled clinical trial.
Topics: Adult; Aggregatibacter actinomycetemcomitans; Animals; Bacteria; Bacterial Load; Cattle; Cross-Over | 2011 |
A randomised clinical trial to assess control of oral malodour by a novel dentifrice containing 0.1%w/w o-cymen-5-ol, 0.6%w/w zinc chloride.
Topics: Breath Tests; Chlorides; Chromatography, Gas; Cross-Over Studies; Dentifrices; Double-Blind Method; | 2011 |
Clinical trial of oral malodor treatment in patients with periodontal diseases.
Topics: Adult; Benzoylarginine-2-Naphthylamide; Breath Tests; Chi-Square Distribution; Dental Plaque Index; | 2011 |
Daily variation of oral malodour and related factors in community-dwelling elderly Thai.
Topics: Aged; Chronic Disease; DMF Index; Drug Therapy; Female; Gingival Hemorrhage; Halitosis; Health Behav | 2012 |
The short-term treatment effects on the microbiota at the dorsum of the tongue in intra-oral halitosis patients--a randomized clinical trial.
Topics: Adult; Aged; Anti-Infective Agents, Local; Bacteria; Bacterial Load; Bacteroides; Chlorhexidine; Cro | 2013 |
Effect of professional oral health care on the elderly living in nursing homes.
Topics: Aged; Aged, 80 and over; Candida albicans; Colony Count, Microbial; Dental Care for Aged; Dental Hyg | 2002 |
A salivary incubation test for evaluation of oral malodor: a pilot study.
Topics: Adult; Anti-Infective Agents, Local; Cariostatic Agents; Cetylpyridinium; Chlorhexidine; Colony Coun | 2003 |
Studies on the deodorization by mushroom (Agaricus bisporus) extract of garlic extract-induced oral malodor.
Topics: Administration, Oral; Adolescent; Agaricus; Breath Tests; Chromatography, Gas; Dose-Response Relatio | 2007 |
The effects of dentifrice systems on oral malodor.
Topics: Adult; Analysis of Variance; Chromatography, Gas; Chronic Disease; Cross-Over Studies; Dentifrices; | 1998 |
Effects of baking-soda-containing dentifrices on oral malodor.
Topics: Adult; Aged; Analysis of Variance; Anti-Infective Agents, Local; Chromatography, Gas; Cross-Over Stu | 1996 |
Effect of different mouthrinses on morning breath.
Topics: Adult; Anti-Infective Agents, Local; Bacteria, Anaerobic; Breath Tests; Cetylpyridinium; Chlorhexidi | 2001 |
Effects of baking-soda-containing dentifrices on oral malodor.
Topics: Analysis of Variance; Bacteria, Anaerobic; Breath Tests; Chromatography, Gas; Cross-Over Studies; De | 1997 |
57 other studies available for methylmercaptan and Halitosis
| Article | Year |
|---|---|
Evaluation of halitosis parameters in patients undergoing head and neck radiotherapy.
Topics: Cross-Sectional Studies; Halitosis; Humans; Hydrogen Sulfide; Sulfhydryl Compounds; Sulfur Compounds | 2023 |
The tongue biofilm metatranscriptome identifies metabolic pathways associated with the presence or absence of halitosis.
Topics: Biofilms; Halitosis; Humans; Hydrogen Sulfide; Metabolic Networks and Pathways; Sulfhydryl Compounds | 2022 |
Subjective and objective halitosis among patients with Parkinson's disease.
Topics: Aged; Case-Control Studies; Female; Halitosis; Humans; Hydrogen Sulfide; Male; Parkinson Disease; Sa | 2017 |
Relationship of a turbidity of an oral rinse with oral health and malodor in Vietnamese patients.
Topics: Adult; Benzoylarginine-2-Naphthylamide; Dental Plaque Index; DMF Index; Female; Halitosis; Humans; H | 2014 |
Turbidity of mouthrinsed water as a screening index for oral malodor.
Topics: Adult; Bacterial Load; Chromatography, Gas; Dental Plaque Index; Dentition; DMF Index; Female; Halit | 2013 |
Relationship between halitosis and periodontal disease - associated oral bacteria in tongue coatings.
Topics: Bacteria; Bacterial Load; Campylobacter rectus; Chromatography, Gas; Female; Fusobacterium nucleatum | 2014 |
Direct effect of chlorine dioxide, zinc chloride and chlorhexidine solution on the gaseous volatile sulfur compounds.
Topics: Chlorhexidine; Chlorides; Chlorine Compounds; Chromatography, Gas; Halitosis; Humans; Hydrogen Sulfi | 2014 |
Volatile sulphur compound levels and related factors in patients with chronic renal failure.
Topics: Adult; Aged; Aged, 80 and over; Biofilms; Blood Urea Nitrogen; DMF Index; Female; Halitosis; Humans; | 2014 |
The differential expression of mgl mRNA by Porphyromonas gingivalis affects the production of methyl mercaptan.
Topics: Adult; Aged; Anti-Infective Agents; Bacterial Proteins; Bacteroidaceae Infections; Drugs, Chinese He | 2015 |
Halitosis as a product of hepatic disease.
Topics: Adolescent; Adult; Aged; Dental Calculus; Dental Plaque; Female; Gingival Hemorrhage; Halitosis; Hep | 2014 |
[Analysis of volatile sulfur compounds production of oral cavity in preschool children and influencing factors].
Topics: Child; Child, Preschool; Female; Halitosis; Humans; Hydrogen Sulfide; Male; Mouth; Sulfhydryl Compou | 2015 |
Halitosis associated volatile sulphur compound levels in patients with laryngopharyngeal reflux.
Topics: Adult; Aged; Aged, 80 and over; Breath Tests; Case-Control Studies; Esophageal pH Monitoring; Female | 2016 |
Evaluation of halitosis using OralChroma™ in patients with allergic rhinitis.
Topics: Adolescent; Adult; Case-Control Studies; Chromatography, Gas; Female; Halitosis; Humans; Hydrogen Su | 2016 |
An objective assessment of halitosis in children with adenoid vegetation during pre- and post-operative period.
Topics: Adenoidectomy; Adenoids; Adolescent; Breath Tests; Case-Control Studies; Child; Child, Preschool; Ch | 2016 |
Novel reuterin-related compounds suppress odour by periodontopathic bacteria.
Topics: Anti-Bacterial Agents; Biomarkers; Fusobacterium nucleatum; Glyceraldehyde; Halitosis; Humans; Odora | 2017 |
[The relationship among a portable gas chromatography, organoleptic method and portable sulfide detector to diagnose halitosis].
Topics: Breath Tests; Chromatography, Gas; Halitosis; Humans; Hydrogen Sulfide; Sulfhydryl Compounds; Sulfid | 2008 |
A new organoleptic testing method for evaluating halitosis.
Topics: Adolescent; Adult; Breath Tests; Chromatography, Gas; Equipment Design; Female; Halitosis; Humans; H | 2009 |
The relationship between alcohol consumption and oral malodour.
Topics: Alcohol Drinking; Chromatography, Gas; Female; Halitosis; Humans; Hydrogen Sulfide; Male; Middle Age | 2009 |
Detection of odorous compounds in breath.
Topics: Acetone; Adult; Alkenes; Breath Tests; Disulfides; Female; Gas Chromatography-Mass Spectrometry; Hal | 2009 |
The analysis of oral air using selected ion flow tube mass spectrometry in persons with and without a history of oral malodour.
Topics: 1-Propanol; Acetic Acid; Acetone; Adult; Aged; Aged, 80 and over; Ammonia; Female; Halitosis; Humans | 2009 |
"Doggy breath": what causes it, how do I evaluate it, and what can I do about it?
Topics: Animals; Dog Diseases; Dogs; Halitosis; Hydrogen Sulfide; Oral Hygiene; Periodontal Diseases; Sulfhy | 2009 |
The association of periodontal disease with oral malodour in a Japanese population.
Topics: Adult; Chromatography, Gas; Dental Plaque Index; Dental Scaling; Female; Gingival Hemorrhage; Gingiv | 2010 |
Tea catechin EGCg suppresses the mgl gene associated with halitosis.
Topics: Anti-Infective Agents; Bacterial Proteins; Blotting, Western; Carbon-Sulfur Lyases; Catechin; Enzyme | 2010 |
Volatile sulphur compounds in morning breath of human volunteers.
Topics: Adult; Age Factors; Alcohol Drinking; Chromatography, Gas; Coffee; Eating; Feeding Behavior; Female; | 2011 |
Discrimination of the oral microbiota associated with high hydrogen sulfide and methyl mercaptan production.
Topics: Adolescent; Adult; Bacteria; Base Sequence; DNA Primers; Female; Halitosis; Humans; Hydrogen Sulfide | 2012 |
Clinical utility of a novel colorimetric chair side test for oral malodour.
Topics: Adolescent; Adult; Aged; Amines; Colorimetry; Dental Plaque; Disulfides; Female; Gas Chromatography- | 2012 |
[Halitosis in oral diseases].
Topics: Air; Bacteria; Cadaverine; Chromatography, Gas; Diagnosis, Differential; Exhalation; Female; Halitos | 2012 |
[Halitosis in certain somatic diseases].
Topics: Air; Digestive System Diseases; Endocrine System Diseases; Exhalation; Female; Halitosis; Humans; Hy | 2012 |
Phenolic antibacterials from Piper betle in the prevention of halitosis.
Topics: Anti-Bacterial Agents; Bacteria; Fusobacterium nucleatum; Halitosis; Humans; Hydrogen Sulfide; Micro | 2002 |
Monitoring ammonia to assess halitosis.
Topics: Adult; Ammonia; Breath Tests; Chromatography, Gas; Dental Plaque; Female; Halitosis; Humans; Male; O | 2002 |
Low salivary flow and volatile sulfur compounds in mouth air.
Topics: Adult; Breath Tests; Female; Halitosis; Humans; Hydrogen Sulfide; Logistic Models; Male; Middle Aged | 2003 |
Methyl mercaptan in relation to foetor hepaticus.
Topics: Blood; Halitosis; Humans; Liver; Liver Diseases; Methane; Sulfhydryl Compounds; Urine | 1954 |
Study on the organoleptic intensity scale for measuring oral malodor.
Topics: Butyrates; Disulfides; Halitosis; Hemiterpenes; Humans; Hydrogen Sulfide; Linear Models; Methylamine | 2004 |
The assessment of methyl mercaptan, an important clinical marker for the diagnosis of oral malodor.
Topics: Adult; Biomarkers; Chromatography, Gas; Female; Halitosis; Humans; Hydrogen Sulfide; Logistic Models | 2004 |
Assessing the relationship between concentrations of malodor compounds and odor scores from judges.
Topics: Breath Tests; Diamines; Fatty Acids; Halitosis; Humans; Hydrogen Sulfide; Indoles; Models, Biologica | 2005 |
Bioelectronic detector with monoamine oxidase for halitosis monitoring.
Topics: Biosensing Techniques; Breath Tests; Electrodes; Halitosis; Humans; Monoamine Oxidase; Sulfhydryl Co | 2005 |
Association between oral malodor and measurements obtained using a new sulfide monitor.
Topics: Breath Tests; Chromatography, Gas; Female; Halitosis; Humans; Hydrogen Sulfide; Logistic Models; Mal | 2006 |
The origin of halitosis in cystinotic patients due to cysteamine treatment.
Topics: Adolescent; Adult; Breath Tests; Child; Cysteamine; Cystinosis; Female; Halitosis; Humans; Male; Sul | 2007 |
Intra- and extra-oral halitosis: finding of a new form of extra-oral blood-borne halitosis caused by dimethyl sulphide.
Topics: Adult; Chromatography, Gas; Halitosis; Humans; Hydrogen Sulfide; Middle Aged; Mouth; Nasal Mucosa; O | 2007 |
[Thiol and volatile sulphur compounds in whole saliva of periodontal patients (author's transl)].
Topics: Halitosis; Humans; Periodontal Diseases; Saliva; Sulfhydryl Compounds; Sulfur | 1980 |
Correlation between the BANA test and oral malodor parameters.
Topics: Adolescent; Adult; Analysis of Variance; Bacteroides; Benzoylarginine-2-Naphthylamide; Child; Clinic | 1994 |
Relationship between volatile sulfur compounds, BANA-hydrolyzing bacteria and gingival health in patients with and without complaints of oral malodor.
Topics: Adult; Bacteroides; Breath Tests; Cathepsin H; Cathepsins; Chi-Square Distribution; Cysteine Endopep | 1994 |
Correlation between measurements using a new halitosis monitor and organoleptic assessment.
Topics: Adult; Aged; Diagnosis, Oral; Electronics, Medical; Equipment Design; Female; Halitosis; Humans; Hyd | 1997 |
Why clean your tongue?
Topics: Dental Deposits; Dental Devices, Home Care; Equipment Design; Halitosis; Humans; Hydrogen Sulfide; O | 1998 |
Morning breath odor: influence of treatments on sulfur gases.
Topics: Adult; Analysis of Variance; Area Under Curve; Breath Tests; Chromatography, Gas; Circadian Rhythm; | 2000 |
A multifactorial investigation of the ability of oral health care products (OHCPs) to alleviate oral malodour.
Topics: Adult; Analysis of Variance; Anti-Infective Agents, Local; Bacteria; Capsules; Cetylpyridinium; Chlo | 2001 |
Spontaneous fluctuations in the concentrations of oral sulfur-containing gases.
Topics: Adult; Artifacts; Breath Tests; Carbon Dioxide; Female; Halitosis; Humans; Hydrogen Sulfide; Male; M | 2001 |
Comparison of volatile sulfur compound concentrations measured with a sulfide detector vs. gas chromatography.
Topics: Chromatography, Gas; Equipment Design; Halitosis; Humans; Hydrogen Sulfide; Luminescent Measurements | 2002 |
Classification and examination of halitosis.
Topics: Chromatography, Gas; Equipment Design; Halitosis; Humans; Hydrogen Sulfide; Photometry; Physical Exa | 2002 |
Tongue brushing and mouth rinsing as basic treatment measures for halitosis.
Topics: Anti-Infective Agents, Local; Chewing Gum; Chlorhexidine; Dental Devices, Home Care; Halitosis; Huma | 2002 |
Gastrointestinal diseases and halitosis: association of gastric Helicobacter pylori infection.
Topics: Adult; Aged; Chromatography, Gas; Female; Halitosis; Helicobacter Infections; Helicobacter pylori; H | 2002 |
The relationship between the presence of periodontopathogenic bacteria in saliva and halitosis.
Topics: Actinobacillus Infections; Aggregatibacter actinomycetemcomitans; Bacteroidaceae Infections; Bactero | 2002 |
Methyl mercaptan production by periodontal bacteria.
Topics: Ammonia; Animals; Bacteroidaceae Infections; Butyrates; Carbon-Sulfur Lyases; Halitosis; Hydrogen Su | 2002 |
The effects of methyl mercaptan on epithelial cell growth and proliferation.
Topics: Analysis of Variance; Bromodeoxyuridine; Carcinoma, Squamous Cell; Cell Count; Cell Division; Cell S | 2002 |
Characterization of volatile sulphur compounds production at individual gingival crevicular sites in humans.
Topics: Adult; Aged; Breath Tests; Chromatography, Gas; Disulfides; Female; Gingival Pocket; Gingivitis; Hal | 1992 |
Modulation of human gingival fibroblast cell metabolism by methyl mercaptan.
Topics: Collagen; DNA; Electrophoresis, Polyacrylamide Gel; Fibroblasts; Gingiva; Halitosis; Humans; Mouth M | 1992 |
Volatile sulfur compounds in mouth air from clinically healthy subjects and patients with periodontal disease.
Topics: Adult; Breath Tests; Dimethyl Sulfoxide; Female; Halitosis; Humans; Hydrogen Sulfide; Male; Periodon | 1992 |
Volatile sulfur compounds in mouth air from clinically healthy subjects and patients with periodontal disease.
Topics: Adult; Breath Tests; Dimethyl Sulfoxide; Female; Halitosis; Humans; Hydrogen Sulfide; Male; Periodon | 1992 |
Volatile sulfur compounds in mouth air from clinically healthy subjects and patients with periodontal disease.
Topics: Adult; Breath Tests; Dimethyl Sulfoxide; Female; Halitosis; Humans; Hydrogen Sulfide; Male; Periodon | 1992 |
Volatile sulfur compounds in mouth air from clinically healthy subjects and patients with periodontal disease.
Topics: Adult; Breath Tests; Dimethyl Sulfoxide; Female; Halitosis; Humans; Hydrogen Sulfide; Male; Periodon | 1992 |