homocysteine and Amentia

homocysteine has been researched along with Amentia in 124 studies

Research

Studies (124)

Timeframe	Studies, this research(%)	All Research%
pre-1990	0 (0.00)	18.7374
1990's	3 (2.42)	18.2507
2000's	77 (62.10)	29.6817
2010's	38 (30.65)	24.3611
2020's	6 (4.84)	2.80

Authors

Authors	Studies
Cheong, CY; Chong, MS; Gao, Q; Gwee, X; Lee, TS; Liew, TM; Lim, WS; Ng, TP; Przybycien-Gaweda, PM; Rawtaer, I; Yap, KB; Yap, P	1
Chen, S; Furuta, Y; Hata, J; Hirakawa, Y; Honda, T; Kitazono, T; Ninomiya, T; Ohara, T; Oishi, E; Sakata, S; Shibata, M; Yoshida, D	1
Cao, P; Chan, L; Chan, P; Chang, Z; Chao, Y; Chen, Z; Deng, B; Lyu, Q; Pan, Y; Que, R; Tan, EK; Wang, Q; Wang, T; Wang, Y; Xu, L; Yang, W; Yenari, MA; Yuan, F; Zhu, S	1
Azarpazhooh, MR; Bogiatzi, C; Hankey, GJ; Larsson, SC; Spence, JD	1
Borucki, K; Busse, M; Busse, S; Frodl, T; Hoffmann, J; von Hoff, F	1
Bae, JB; Han, JW; Jhoo, JH; Kim, BJ; Kim, JL; Kim, KW; Kim, SG; Kim, TH; Kwak, KP; Lee, DW; Lee, DY; Lee, JJ; Lee, K; Lee, SB; Moon, SW; Park, JH; Ryu, SH; Song, J; Youn, JC	1
Ding, S; Sun, J; Wen, S; Zhou, J	1
Andrieu, S; Bowman, GL; Caussé, E; Cesari, M; Coley, N; De Souto Barreto, P; Hooper, C; Payoux, P; Salabert, AS; Vellas, B; Weiner, M	1
Bosi, C; Brombo, G; Cervellati, C; Morieri, ML; Passaro, A; Trentini, A; Valacchi, G; Zuliani, G; Zurlo, A	1
Chen, C; Cheng, CY; Hilal, S; Ikram, MK; Tan, B; Venketasubramanian, N; Vrooman, H; Wong, TY	1
Bottiglieri, T; Fenech, M; Hooshmand, B; McCaddon, A; Miller, JW; Obeid, R; Refsum, H; Rosenberg, IH; Smith, AD	1
McCully, KS	2
Almeida, OP; Ford, AH	1
Fratiglioni, L; Hooshmand, B; Kalpouzos, G; Kåreholt, I; Kivipelto, M; Mangialasche, F; Refsum, H; Smith, AD; von Arnim, CAF	1
Collins, AR; Deary, IJ; Duthie, AC; Duthie, SJ; Lemmon, H; Murray, AD; Staff, RT; Starr, JM; Whalley, LJ	1
Baiyewu, O; Deeg, MA; Gao, S; Gureje, O; Hake, A; Hall, K; Hendrie, HC; Lane, KA; Murrell, J; Ogunniyi, A; Purnell, C; Unverzagt, FW	1
Beydoun, HA; Beydoun, MA; Gamaldo, AA; Teel, A; Wang, Y; Zonderman, AB	1
Baierle, M; Bordignon, S; Breusing, N; Duarte, MM; Emanuelli, T; Garcia, SC; Grune, T; Oldenburg, L; Somacal, S; Trentini, CM; Veit, JC; Vencato, PH; Zibetti, M	1
Bian, J; Chen, C; Cheng, Y; Gao, S; Hake, AM; Hendrie, HC; Jin, Y; Kettler, C; Li, P; Liu, J; Ma, F; Murrell, JR; Su, L; Unverzagt, FW; Yang, L	1
Krause, D; Roupas, P	1
McCaddon, A; Miller, JW	1
Kitagawa, K; Miwa, K; Mochizuki, H; Okazaki, S; Sakaguchi, M; Tanaka, M; Yagita, Y	1
Kilicaslan, F; Ozmen, N; Tokatli, A; Uzun, M; Yiginer, O	1
Ansari, Z	1
Chwedorowicz, A; Chwedorowicz, R; Gustaw Rothenberg, K; Raszewski, G	1
Bednarska-Makaruk, M; Bochyńska, A; Dai, L; Graban, A; Harrington, DJ; Mitchell, M; Ryglewicz, D; Sobczyńska-Malefora, A; Voong, K; Wehr, H; Wiśniewska, A; Łojkowska, W	1
Cui, XP; Mu, JS; Ye, JX; Zhang, DM	1
Barone, P; Burn, DJ; Hsu, C; Lane, RM; Poewe, W; van Laar, T	1
Carrasco, M; Castro, C; Estrada, C; López-Toledano, MA; Murillo-Carretero, M; Rabaneda, LG; Ruiz, FA	1
Selhub, J	2
Smith, AD	1
Gustafson, L; Hultberg, B; Nilsson, K	6
Lucassen, PJ; Marlatt, MW; Perry, G; Smith, MA; Zhu, X	1
Borch, K; Eriksson, O; Nägga, K; Petersson, F; Redéen, S; Ryberg, A	1
Bednarska-Makaruk, M; Bochyńska, A; Graban, A; Lipczyńska-Łojkowska, W; Rodo, M; Ryglewicz, D; Wehr, H	1
Björkelund, C; Guo, X; Gustafson, D; Lissner, L; Mehlig, K; Ostling, S; Skoog, I; Thelle, DS; Waern, M; Zylberstein, DE	1
Abruzzese, G; Antonini, A; Bonuccelli, U; Canesi, M; Cristina, S; Defazio, G; dell'Aquila, C; Lamberti, P; Livrea, P; Logroscino, G; Marchese, R; Pacchetti, C; Zagaglia, R; Zoccolella, S	1
Alexopoulos, P; Bleich, S; Günther, F; Jessen, F; Kneib, T; Kornhuber, J; Kurz, A; Lewczuk, P; Peters, O; Popp, J; Richter-Schmidinger, T; Wiltfang, J; Wolf, S	1
Annerbo, S; Bäckman, L; Fratiglioni, L; Hultdin, J; Kivipelto, M; Lökk, J; Viitanen, M	1
Baboolal, N; Davis, G; McRae, A; Nayak, S	1
Litvinenko, IV; Mogil'naya, VI; Odinak, MM; Perstnev, SV	1
Ayedi, I; Bouaziz, N; El Hechmi, Z; Feki, M; Jomaa, R; Kaabechi, N; Kallel, A; Melki, W; Rafrafi, R; Sidhom, O	1
Iliceto, G; Lamberti, P; Lamberti, SV; Logroscino, G; Santamato, A; Zoccolella, S	1
Alfonso, H; Almeida, OP; Clarnette, R; Flicker, L; Ford, AH; Martins, R; Thomas, J	1
Ahtiluoto, S; Hooshmand, B; Kåreholt, I; Kivipelto, M; Laatikainen, T; Leiviskä, J; Rusanen, M; Soininen, H; Solomon, A; Winblad, B	1
Beran-Praher, M; Fuchs, D; Haller, H; Leblhuber, F; Schroecksnadel, K; Steiner, K	1
Ben Othman, L; Bennamou, S; Charfeddine, B; Dridi, H; Golmard, JL; Jacob, N; Lammouchi, T; Limem, K; Smach, MA	1
Callahan, CM; Hendrie, HC	1
Cheung, MW; Fu, E; Ho, RC; Mak, A; Ng, A; Win, HH; Zaw, MH	1
Alfonso, H; Almeida, OP; Flicker, L; Ford, AH; Hankey, GJ; Norman, PE; van Bockxmeer, FM	1
Kasturiratne, A; Simmonds, M; Wald, DS	1
Higuchi, S; Matsui, T; Matsushita, S	1
Ellis, D; Hill, D; Hudson, P; Lloyd, A; McCaddon, A	1
Korczyn, AD	1
Alpérovitch, A; Ducros, V; Dufouil, C; Tzourio, C	1
Arnone, G; Forti, P; Maioli, F; Mariani, E; Muscari, A; Nativio, V; Ravaglia, G; Sacchetti, L; Talerico, T	1
Bleich, S; Falkai, P; Kessler, H; Supprian, T	1
Meissner, T	1
Clarke, R; Harrison, G; Richards, S	1
Borch, K; Marcusson, J; Mårdh, E; Mårdh, S; Nägga, K; Rajani, R	1
Schulz-Hanke, I	1
Frick, B; Fuchs, D; Leblhuber, F; Schroecksnadel, K; Winkler, C; Wirleitner, B	1
Kamolz, S; Pfuhlmann, B; Reif, A; Schneider, MF	1
Ahn, C; Aronow, WS; Storey, SG; Suryadevara, V	1
Arnone, G; Forti, P; Maioli, F; Mariani, E; Martelli, M; Ravaglia, G; Servadei, L; Talerico, T; Zoli, M	1
Marcusson, J; Nägga, K; Rådberg, C	1
Arai, H; Maruyama, M; Matsui, T; Nemoto, M; Ootsuki, M; Sasaki, H; Tanji, H; Tomita, N	1
Green, R; Luchsinger, JA; Mayeux, R; Miller, J; Shea, S; Tang, MX	1
Lang, AE; Postuma, RB	1
Antonello, RM; Bava, A; Cattaruzza, T; Cazzato, G; Moretti, R; Torre, P	1
Garcia, A; Zanibbi, K	1
Allen, LH; Campbell, AK; Green, R; Haan, MN; Jagust, WJ; Miller, JW; Mungas, DM	1
Beasley, R; Narasimhan, S; Robinson, G; Weatherall, M	1
Rosenberg, I; Troen, A	1
Lesch, KP; Pfuhlmann, B; Reif, A	1
Brunetti, N; Forti, P; Licastro, F; Maioli, F; Martelli, M; Porcellini, E; Ravaglia, G; Servadei, L	1
Fragiacomo, C; Lucca, U; Pezzati, R; Quadri, P; Tettamanti, M; Zanda, E	1
Baltadzhieva, R; Bornstein, NM; Giladi, N; Gruendlinger, L; Gur, AY; Hausdorff, JM; Merims, D; Mordechovich, M; Naor, S; Shabtai, H	1
de Craen, AJ; Frölich, M; Gussekloo, J; Jolles, J; Mooijaart, SP; Stott, DJ; Westendorp, RG	1
Bastagli, L; Bianchin, M; Bolondi, L; Chiappelli, M; Licastro, F; Maioli, F; Martelli, M; Montesi, F; Paola, F; Ravaglia, G; Tumini, E	1
Gustafson, L; Hultberg, B; Isaksson, A; Nilsson, K	1
Egido, JA	1
Allen, LH; Green, R; Haan, MN; Jagust, WJ; Miller, JW; Mungas, DM; Ramos, MI	1
Bertoletti, E; Chilovi, BV; Conti, M; Del Rio, I; Padovani, A; Rozzini, L; Trabucchi, M	1
Herrmann, W; Obeid, R	1
Green, TJ; Knight, RG; Mann, JI; McMahon, JA; Skeaff, CM; Williams, SM	1
Seshadri, S	1
Frick, B; Fuchs, D; Gruber, B; Leblhuber, F; Schroecksnadel, K	1
Armitage, J; Clarke, R; Lewington, S; Sherliker, P	1
Bianchin, M; Chiappelli, M; Forti, P; Licastro, F; Maioli, F; Montesi, F; Patterson, C; Ravaglia, G	1
Clarke, R	2
Aiello, AE; Allen, LH; Green, R; Haan, MN; Jagust, WJ; Miller, JW; Mungas, DM; Whitmer, RA	1
Boziki, M; Gavalas, E; Kountouras, J; Zavos, C	1
Böttiger, AK; Hagnelius, NO; Nilsson, TK	1
Louis, ED; Luchsinger, JA; Marder, K; Schupf, N; Tang, MX	1
Das, UN	1
Kim, JM; Kim, SW; Shin, HY; Shin, IS; Stewart, R; Yang, SJ; Yoon, JS	1
Giraudier, S; Michot, JM; Papo, T; Sedel, F; Smiejan, JM	1
Andersson, A; Brattström, L; Fäldt, R; Gustafson, L; Hultberg, B; Israelsson, B; Lindgren, A; Nilsson, K	1
Bots, ML; Breteler, MM; Hofman, A; Kalmijn, S; Launer, LJ; Lindemans, J	1
Breteler, MM	1
Delport, R	1
Caldarera, M; Cucinotta, D; Dalmonte, E; Forti, P; Grossi, G; Macini, P; Maioli, F; Ravaglia, G; Zanardi, V	1
Artner-Dworzak, E; Fuchs, D; Leblhuber, F; Vrecko, K; Walli, J; Widner, B	1
Bargossi, AM; Caldarera, M; Cavalli, G; Facchini, A; Forti, P; Franceschi, C; Grossi, G; Maioli, F; Mariani, E; Ravaglia, G; Vettori, C	1
González-Gross, M; Marcos, A; Pietrzik, K	1
Amici, S; Arning, E; Bottiglieri, T; Gallai, V; Lanari, A; Ortiz, T; Parnetti, L	1
Blennow, K; Hill, D; Hudson, P; McCaddon, A; Regland, B	1
Panini, R; Salvioli, G; Scarpetta, G; Ventura, P; Verlato, C	1
Loscalzo, J	1
Beiser, A; D'Agostino, RB; Jacques, PF; Rosenberg, IH; Selhub, J; Seshadri, S; Wilson, PW; Wolf, PA	1
Bell, IR; Cole, JO; Edman, JS; Kayne, HL; Marby, DW; Morrow, FD; Selhub, J	1

Reviews

30 review(s) available for homocysteine and Amentia

Article	Year
Stroke Prevention in Older Adults: Recent Advances. Stroke, 2020, Volume: 51, Issue:12 Topics: Aged; Aged, 80 and over; Anticoagulants; Antihypertensive Agents; Atrial Fibrillation; Carotid Stenosis; Dementia; Diet; Diet, Vegetarian; Endarterectomy, Carotid; Ezetimibe; Factor Xa Inhibitors; Gastrointestinal Microbiome; Homocysteine; Humans; Hydroxymethylglutaryl-CoA Reductase Inhibitors; Hypolipidemic Agents; Patient Care Planning; Patient Selection; Platelet Aggregation Inhibitors; Renal Insufficiency; Stents; Stroke; Vascular Stiffness; Vitamin B Complex	2020
Annals of clinical and laboratory science, 2018, Volume: 48, Issue:5 Topics: Aging; Animals; Atherosclerosis; Calcium; Cellular Senescence; Dementia; Homocysteine; Humans; Mitochondria; Mitochondrial Membrane Transport Proteins; Mitochondrial Permeability Transition Pore; NAD; Nitric Oxide; Oxidative Phosphorylation; Telomere	2018
Effect of Vitamin B Supplementation on Cognitive Function in the Elderly: A Systematic Review and Meta-Analysis. Drugs & aging, 2019, Volume: 36, Issue:5 Topics: Aged; Cognition; Cognition Disorders; Dementia; Dietary Supplements; Female; Folic Acid; Homocysteine; Humans; Male; Vitamin B 12; Vitamin B 6; Vitamin B Complex	2019
Vitamin B12 and cognitive function: an evidence-based analysis. Ontario health technology assessment series, 2013, Volume: 13, Issue:23 Topics: Blood Chemical Analysis; Cognition; Cognitive Dysfunction; Dementia; Dietary Supplements; Evidence-Based Practice; Homocysteine; Humans; Injections, Intramuscular; Longitudinal Studies; Ontario; Practice Guidelines as Topic; Randomized Controlled Trials as Topic; Research Design; Treatment Outcome; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B Complex	2013
Epidemiologic studies of modifiable factors associated with cognition and dementia: systematic review and meta-analysis. BMC public health, 2014, Jun-24, Volume: 14 Topics: Alcohol Drinking; Alzheimer Disease; Antioxidants; Caffeine; Cognition; Cognition Disorders; Dementia; Diet; Educational Status; Exercise; Fatty Acids, Omega-3; Female; Homocysteine; Humans; Male; Smoking	2014
Effect of Vitamin Intake on Cognitive Decline in Older Adults: Evaluation of the Evidence. The journal of nutrition, health & aging, 2015, Volume: 19, Issue:7 Topics: Aged; Antioxidants; Ascorbic Acid; beta Carotene; Cognition; Cognition Disorders; Dementia; Dietary Supplements; Folic Acid; Homocysteine; Humans; Meta-Analysis as Topic; Vitamin A; Vitamin B 12; Vitamin B 6; Vitamin D; Vitamin D Deficiency; Vitamin E; Vitamins	2015
Homocysteine and Mild Cognitive Impairment: Are These the Tools for Early Intervention in the Dementia Spectrum? The journal of nutrition, health & aging, 2016, Volume: 20, Issue:2 Topics: Brain; Cognition; Cognitive Dysfunction; Dementia; Disease Progression; Homocysteine; Humans; Hyperhomocysteinemia; Vitamin B Complex	2016
Efficacy of Vitamin B Supplementation on Cognition in Elderly Patients With Cognitive-Related Diseases. Journal of geriatric psychiatry and neurology, 2017, Volume: 30, Issue:1 Topics: Aged; Aged, 80 and over; Alzheimer Disease; Cognition; Cognition Disorders; Dementia; Dietary Supplements; Drug Therapy, Combination; Female; Folic Acid; Homocysteine; Humans; Male; Middle Aged; Randomized Controlled Trials as Topic; Vitamin B 12; Vitamin B 6; Vitamin B Complex	2017
Public health significance of elevated homocysteine. Food and nutrition bulletin, 2008, Volume: 29, Issue:2 Suppl Topics: Adult; Aged; Aged, 80 and over; Cardiovascular Diseases; Dementia; Diet; Female; Folic Acid; Fractures, Bone; Homocysteine; Humans; Hyperhomocysteinemia; Male; Middle Aged; Neural Tube Defects; Pregnancy; Public Health; Risk Factors; Vitamin B 12; Vitamin B 6	2008
The worldwide challenge of the dementias: a role for B vitamins and homocysteine? Food and nutrition bulletin, 2008, Volume: 29, Issue:2 Suppl Topics: Aged; Aged, 80 and over; Aging; Dementia; Environment; Folic Acid; Genetic Predisposition to Disease; Homocysteine; Humans; Hyperhomocysteinemia; Risk Factors; Vitamin B 12; Vitamin B Complex	2008
Plasma homocysteine and vascular disease in elderly patients with mental illness. Clinical chemistry and laboratory medicine, 2008, Volume: 46, Issue:11 Topics: Aged; Aged, 80 and over; Alzheimer Disease; Biomarkers; Dementia; Homocysteine; Humans; Mental Disorders; Risk Factors; Vascular Diseases	2008
Alzheimer's disease: cerebrovascular dysfunction, oxidative stress, and advanced clinical therapies. Journal of Alzheimer's disease : JAD, 2008, Volume: 15, Issue:2 Topics: Alzheimer Disease; Cerebrovascular Disorders; Clinical Trials as Topic; Dementia; Homocysteine; Humans; Neurodegenerative Diseases; Oxidative Stress	2008
Hyperhomocysteinemia in L-dopa treated patients with Parkinson's disease: potential implications in cognitive dysfunction and dementia? Current medicinal chemistry, 2010, Volume: 17, Issue:28 Topics: Antiparkinson Agents; Cognition Disorders; Dementia; Homocysteine; Humans; Hyperhomocysteinemia; Levodopa; Neurons; Parkinson Disease	2010
Is high homocysteine level a risk factor for cognitive decline in elderly? A systematic review, meta-analysis, and meta-regression. The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry, 2011, Volume: 19, Issue:7 Topics: Aged; Alzheimer Disease; Dementia; Dementia, Vascular; Dietary Supplements; Female; Folic Acid; Homocysteine; Humans; Male; Middle Aged; Odds Ratio; Regression Analysis; Risk Factors; Vitamin B 12	2011
Serum homocysteine and dementia: meta-analysis of eight cohort studies including 8669 participants. Alzheimer's & dementia : the journal of the Alzheimer's Association, 2011, Volume: 7, Issue:4 Topics: Adult; Aged; Aged, 80 and over; Cohort Studies; Confidence Intervals; Dementia; Female; Homocysteine; Humans; Male; Middle Aged; Odds Ratio	2011
[Homocysteine and dementia]. Fortschritte der Neurologie-Psychiatrie, 2003, Volume: 71, Issue:3 Topics: Alzheimer Disease; Biomarkers; Cerebral Amyloid Angiopathy; Dementia; Dementia, Vascular; Disease Progression; Homocysteine; Humans; Risk Factors	2003
Hyperhomocysteinemia and immune activation. Clinical chemistry and laboratory medicine, 2003, Volume: 41, Issue:11 Topics: Cytokines; Dementia; Homocysteine; Humans; Hyperhomocysteinemia; Reactive Oxygen Species; Vascular Diseases	2003
Homocysteine and levodopa: should Parkinson disease patients receive preventative therapy? Neurology, 2004, Sep-14, Volume: 63, Issue:5 Topics: Antiparkinson Agents; Arteriosclerosis; Catechol O-Methyltransferase; Dementia; Disease Progression; Disease Susceptibility; Homocysteine; Humans; Hyperhomocysteinemia; Inflammation; Levodopa; Models, Biological; Multicenter Studies as Topic; Oxidative Stress; Parkinson Disease; Randomized Controlled Trials as Topic; Substantia Nigra	2004
Vitamin B12 and folate depletion in cognition: a review. Neurology India, 2004, Volume: 52, Issue:3 Topics: Cognition; Cognition Disorders; Dementia; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Methylmalonic Acid; Vitamin B 12; Vitamin B 12 Deficiency	2004
Homocysteine and cognitive function in elderly people. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 2004, Oct-12, Volume: 171, Issue:8 Topics: Aged; Aged, 80 and over; Cognition Disorders; Dementia; Genetic Predisposition to Disease; Homocysteine; Humans; Middle Aged; Risk Factors; Vitamin B Complex	2004
Homocysteine and cognitive function. Seminars in vascular medicine, 2005, Volume: 5, Issue:2 Topics: Cognition; Cognition Disorders; Dementia; Dietary Supplements; Homocysteine; Humans; Hyperhomocysteinemia; Vitamin B Complex	2005
Interleukin-1beta and interleukin-6 gene polymorphisms as risk factors for AD: a prospective study. Experimental gerontology, 2006, Volume: 41, Issue:1 Topics: Aged; Aged, 80 and over; Alleles; Alzheimer Disease; Apolipoprotein E4; Apolipoproteins E; Dementia; Female; Genetic Predisposition to Disease; Homocysteine; Humans; Interleukin-1; Interleukin-6; Male; Polymorphism, Genetic; Prospective Studies; Risk Factors	2006
Benefits of modifying the predictive factors of stroke recurrence. Cerebrovascular diseases (Basel, Switzerland), 2005, Volume: 20 Suppl 2 Topics: Age Factors; Aged; Biomarkers; Dementia; Hemostasis; Homocysteine; Humans; Inflammation; Risk Factors; Secondary Prevention; Stroke	2005
Mechanisms of homocysteine neurotoxicity in neurodegenerative diseases with special reference to dementia. FEBS letters, 2006, May-29, Volume: 580, Issue:13 Topics: Aging; Animals; Central Nervous System; Dementia; Homocysteine; Humans; Neurodegenerative Diseases; Rats	2006
The many facets of hyperhomocysteinemia: studies from the Framingham cohorts. The Journal of nutrition, 2006, Volume: 136, Issue:6 Suppl Topics: Aged; Aged, 80 and over; Alzheimer Disease; Cardiovascular Diseases; Carotid Stenosis; Cohort Studies; Dementia; Diet; Female; Folic Acid; Fractures, Bone; Heart Failure; Homocysteine; Humans; Hyperhomocysteinemia; Male; Massachusetts; Middle Aged; Risk Factors; Stroke; Vascular Diseases; Vitamin B 12; Vitamin B 6	2006
Elevated plasma homocysteine levels: risk factor or risk marker for the development of dementia and Alzheimer's disease? Journal of Alzheimer's disease : JAD, 2006, Volume: 9, Issue:4 Topics: Alzheimer Disease; Dementia; Homocysteine; Humans; Risk Assessment; Risk Factors	2006
Effects of B-vitamins on plasma homocysteine concentrations and on risk of cardiovascular disease and dementia. Current opinion in clinical nutrition and metabolic care, 2007, Volume: 10, Issue:1 Topics: Cardiovascular Diseases; Confidence Intervals; Dementia; Dose-Response Relationship, Drug; Folic Acid; Homocysteine; Humans; Odds Ratio; Randomized Controlled Trials as Topic; Risk Factors; Vitamin B 12; Vitamin B Complex	2007
Folic acid and polyunsaturated fatty acids improve cognitive function and prevent depression, dementia, and Alzheimer's disease--but how and why? Prostaglandins, leukotrienes, and essential fatty acids, 2008, Volume: 78, Issue:1 Topics: Alzheimer Disease; Animals; Arachidonic Acid; Cognition; Dementia; Depression; Docosahexaenoic Acids; Eicosapentaenoic Acid; Fatty Acids, Omega-3; Fatty Acids, Unsaturated; Folic Acid; Homocysteine; Humans; Inflammation Mediators; Nitric Oxide	2008
Hyperhomocyst(e)inemia, related vitamins and dementias. The journal of nutrition, health & aging, 2000, Volume: 4, Issue:4 Topics: Aged; Aging; Dementia; Dietary Supplements; Folic Acid Deficiency; Homocysteine; Homocystine; Humans; Hyperhomocysteinemia; Male; Middle Aged; Vitamin B 12 Deficiency	2000
Nutrition and cognitive impairment in the elderly. The British journal of nutrition, 2001, Volume: 86, Issue:3 Topics: Aged; Aging; Alzheimer Disease; Antioxidants; Avitaminosis; Dementia; Dementia, Vascular; Dietary Supplements; Educational Status; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Hypertension; Life Style; Nutritional Physiological Phenomena; Nutritional Status; Risk Factors; Stroke; Vitamin B 12 Deficiency	2001

Trials

11 trial(s) available for homocysteine and Amentia

Article	Year
Association between malnutrition and hyperhomocysteine in Alzheimer's disease patients and diet intervention of betaine. Journal of clinical laboratory analysis, 2017, Volume: 31, Issue:5 Topics: Aged; Aged, 80 and over; Alzheimer Disease; Betaine; Case-Control Studies; Dementia; Dietary Supplements; Female; Homocysteine; Humans; Hyperhomocysteinemia; Male; Malnutrition; Memory; Nerve Tissue Proteins; Risk Factors	2017
Cross-Sectional Associations of Total Plasma Homocysteine with Cortical β-Amyloid Independently and as a Function of Omega 3 Polyunsaturated Fatty Acid Status in Older Adults at Risk of Dementia. The journal of nutrition, health & aging, 2017, Volume: 21, Issue:10 Topics: Aged; Aged, 80 and over; Alzheimer Disease; Amyloid beta-Peptides; Cross-Sectional Studies; Dementia; Fatty Acids, Omega-3; Female; Homocysteine; Humans; Male; Risk Factors	2017
Rivastigmine versus placebo in hyperhomocysteinemic Parkinson's disease dementia patients. Movement disorders : official journal of the Movement Disorder Society, 2008, Aug-15, Volume: 23, Issue:11 Topics: Aged; Analysis of Variance; Dementia; Double-Blind Method; Female; Homocysteine; Humans; Hyperhomocysteinemia; Male; Mental Status Schedule; Middle Aged; Neuroprotective Agents; Parkinson Disease; Phenylcarbamates; Prospective Studies; Rivastigmine; Severity of Illness Index	2008
Hyperhomocysteinemia in levodopa-treated patients with Parkinson's disease dementia. Movement disorders : official journal of the Movement Disorder Society, 2009, May-15, Volume: 24, Issue:7 Topics: Aged; Analysis of Variance; Antiparkinson Agents; Case-Control Studies; Chromatography, High Pressure Liquid; Cross-Sectional Studies; Dementia; Female; Homocysteine; Humans; Hyperhomocysteinemia; Levodopa; Logistic Models; Male; Mental Status Schedule; Middle Aged; Neuropsychological Tests; Parkinson Disease	2009
Use of memantine (akatinol) for the correction of cognitive impairments in Parkinson's disease complicated by dementia. Neuroscience and behavioral physiology, 2010, Volume: 40, Issue:2 Topics: Activities of Daily Living; Aged; Antiparkinson Agents; Cognition; Cognition Disorders; Dementia; Disability Evaluation; Dyskinesias; Homocysteine; Humans; Levodopa; Memantine; Neuropsychological Tests; Nootropic Agents; Parkinson Disease; Psychiatric Status Rating Scales; Receptors, N-Methyl-D-Aspartate; Treatment Outcome	2010
Vitamins B(12), B(6), and folic acid for cognition in older men. Neurology, 2010, Oct-26, Volume: 75, Issue:17 Topics: Aged; Aged, 80 and over; Cognition; Cognition Disorders; Community Health Planning; Dementia; Dietary Supplements; Double-Blind Method; Folic Acid; Follow-Up Studies; Geriatrics; Homocysteine; Humans; Male; Neuropsychological Tests; Patient Compliance; Time Factors; Vitamin B 12; Vitamin B 6; Vitamin B Complex	2010
Effect of vitamins and aspirin on markers of platelet activation, oxidative stress and homocysteine in people at high risk of dementia. Journal of internal medicine, 2003, Volume: 254, Issue:1 Topics: Aged; Aged, 80 and over; Aspirin; Cognition Disorders; Dementia; Female; Folic Acid; Follow-Up Studies; Homocysteine; Humans; Isoprostanes; Male; Middle Aged; Oxidative Stress; Platelet Activation; Platelet Aggregation Inhibitors; Riboflavin; Thromboxanes; Vitamin B 12; Vitamins	2003
A controlled trial of homocysteine lowering and cognitive performance. The New England journal of medicine, 2006, Jun-29, Volume: 354, Issue:26 Topics: Aged; Cognition; Cognition Disorders; Dementia; Dietary Supplements; Double-Blind Method; Female; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Male; Mental Status Schedule; Psychological Tests; Vitamin B 12; Vitamin B Complex	2006
Homocysteine but not neopterin declines in demented patients on B vitamins. Journal of neural transmission (Vienna, Austria : 1996), 2006, Volume: 113, Issue:11 Topics: Dementia; Dietary Supplements; Female; Folic Acid; Homocysteine; Humans; Male; Neopterin; Thiamine; Vitamin B 12; Vitamin B 6; Vitamins	2006
The plasma homocysteine concentration is better than that of serum methylmalonic acid as a marker for sociopsychological performance in a psychogeriatric population. Clinical chemistry, 2000, Volume: 46, Issue:5 Topics: Aged; Aged, 80 and over; Dementia; Female; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Male; Methylmalonic Acid; Psychiatric Status Rating Scales; Regression Analysis; Vitamin B 12; Vitamin B 12 Deficiency	2000
Improvement of cognitive functions after cobalamin/folate supplementation in elderly patients with dementia and elevated plasma homocysteine. International journal of geriatric psychiatry, 2001, Volume: 16, Issue:6 Topics: Aged; Attention; Biomarkers; Cognition Disorders; Dementia; Female; Folic Acid; Homocysteine; Humans; Male; Memory; Mental Status Schedule; Vitamin B 12	2001

Other Studies

83 other study(ies) available for homocysteine and Amentia

Article	Year
One-Carbon Metabolism Biomarkers and Risks of Incident Neurocognitive Disorder among Cognitively Normal Older Adults. Nutrients, 2022, Aug-27, Volume: 14, Issue:17 Topics: Aged; Biomarkers; Carbon; Cognitive Dysfunction; Dementia; Folic Acid; Homocysteine; Humans; Vitamin B 12	2022
Serum homocysteine and risk of dementia in Japan. Journal of neurology, neurosurgery, and psychiatry, 2020, Volume: 91, Issue:5 Topics: Aged; Aged, 80 and over; Alzheimer Disease; Dementia; Dementia, Vascular; Genetic Predisposition to Disease; Homocysteine; Humans; Hyperhomocysteinemia; Japan; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Proportional Hazards Models; Prospective Studies; Risk Factors	2020
Vascular, inflammatory and metabolic risk factors in relation to dementia in Parkinson's disease patients with type 2 diabetes mellitus. Aging, 2020, 08-15, Volume: 12, Issue:15 Topics: Age Factors; Aged; Biomarkers; Blood Glucose; China; Cholesterol, LDL; Dementia; Diabetes Mellitus, Type 2; Female; Fibrinogen; Homocysteine; Humans; Hyperlipidemias; Inflammation; Male; Middle Aged; Parkinson Disease; Prognosis; Retrospective Studies; Risk Assessment; Risk Factors; Vascular Diseases	2020
Association Between Homocysteine and Vitamin Levels in Demented Patients. Journal of Alzheimer's disease : JAD, 2021, Volume: 81, Issue:4 Topics: Aged; Aged, 80 and over; Dementia; Female; Folic Acid; Homocysteine; Humans; Male; Middle Aged; Thiamine; Vitamin B 12; Vitamin B 6	2021
Hypohomocysteinemia may increases the risk of dementia and Alzheimer's disease: A nationwide population-based prospective cohort study. Clinical nutrition (Edinburgh, Scotland), 2021, Volume: 40, Issue:7 Topics: Aged; Alzheimer Disease; Dementia; Dietary Supplements; Female; Homocysteine; Humans; Independent Living; Male; Middle Aged; Proportional Hazards Models; Prospective Studies	2021
Low-grade systemic inflammation is associated with functional disability in elderly people affected by dementia. GeroScience, 2018, Volume: 40, Issue:1 Topics: Activities of Daily Living; Aged; Aged, 80 and over; Aging; Alzheimer Disease; Analysis of Variance; C-Reactive Protein; Case-Control Studies; Cognitive Dysfunction; Dementia; Disability Evaluation; Disease Progression; Female; Geriatric Assessment; Homocysteine; Humans; Inflammation; Italy; Male; Reference Values; Retrospective Studies	2018
Homocysteine and Cerebral Atrophy: The Epidemiology of Dementia in Singapore Study. Journal of Alzheimer's disease : JAD, 2018, Volume: 62, Issue:2 Topics: Aged; Atrophy; Biomarkers; Dementia; Female; Homocysteine; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Organ Size; Risk Factors; Singapore; White Matter	2018
Homocysteine and Dementia: An International Consensus Statement. Journal of Alzheimer's disease : JAD, 2018, Volume: 62, Issue:2 Topics: Cognition; Cognitive Dysfunction; Consensus; Dementia; Dietary Supplements; Homocysteine; Humans; Meta-Analysis as Topic; Review Literature as Topic; Risk Factors; Vitamin B Complex	2018
Annals of clinical and laboratory science, 2018, Volume: 48, Issue:1 Topics: Atherosclerosis; Dementia; Homocysteine; Humans; Hyperhomocysteinemia; Melatonin; Mitochondria; Oxidative Phosphorylation; Oxidative Stress; S-Adenosylmethionine; Vitamin B 12	2018
Association of Methionine to Homocysteine Status With Brain Magnetic Resonance Imaging Measures and Risk of Dementia. JAMA psychiatry, 2019, 11-01, Volume: 76, Issue:11 Topics: Aged; Aged, 80 and over; Atrophy; Biomarkers; Brain; Case-Control Studies; Dementia; Female; Homocysteine; Humans; Incidence; Longitudinal Studies; Magnetic Resonance Imaging; Male; Methionine; Middle Aged; Organ Size; Risk Factors; Sweden	2019
Homocysteine, antioxidant micronutrients and late onset dementia. European journal of nutrition, 2014, Volume: 53, Issue:1 Topics: Aged; Aged, 80 and over; Antioxidants; Body Mass Index; Cognition; Dementia; Female; Folic Acid; Follow-Up Studies; Homocysteine; Humans; Hyperhomocysteinemia; Male; Micronutrients; Nutrition Assessment; Proportional Hazards Models; Risk Factors; Socioeconomic Factors; Surveys and Questionnaires; Vitamin B 12	2014
Homocysteine levels and dementia risk in Yoruba and African Americans. International psychogeriatrics, 2013, Volume: 25, Issue:11 Topics: Aged; Aged, 80 and over; Black or African American; Black People; Dementia; Female; Folic Acid; Homocysteine; Humans; Incidence; Indiana; Longitudinal Studies; Male; Neuropsychological Tests; Nigeria; Vitamin B 12	2013
Fatty acid status and its relationship to cognitive decline and homocysteine levels in the elderly. Nutrients, 2014, Sep-12, Volume: 6, Issue:9 Topics: Aged; Aged, 80 and over; Alzheimer Disease; C-Reactive Protein; Cardiovascular Diseases; Case-Control Studies; Cognition; Cognition Disorders; Dementia; Diet; Docosahexaenoic Acids; Fatty Acids, Omega-3; Fatty Acids, Omega-6; Fatty Acids, Unsaturated; Female; Geriatric Assessment; Homocysteine; Humans; Lipids; Male; Memory; Nutritional Status; Risk Factors	2014
The relationship between cholesterol and cognitive function is homocysteine-dependent. Clinical interventions in aging, 2014, Volume: 9 Topics: Aged; Aged, 80 and over; Alzheimer Disease; China; Cholesterol; Cross-Sectional Studies; Dementia; Female; Homocysteine; Humans; Hypercholesterolemia; Lipoproteins, HDL; Longitudinal Studies; Male; Middle Aged; Neuropsychological Tests; Psychometrics; Risk Factors; Statistics as Topic; Triglycerides	2014
Assessing the association between homocysteine and cognition: reflections on Bradford Hill, meta-analyses, and causality. Nutrition reviews, 2015, Volume: 73, Issue:10 Topics: Cognition; Cognition Disorders; Dementia; Dietary Supplements; Folic Acid; Homocysteine; Humans; Meta-Analysis as Topic; Risk Factors; Vitamin B 12; Vitamin B 6; Vitamin B Complex	2015
Increased Total Homocysteine Levels Predict the Risk of Incident Dementia Independent of Cerebral Small-Vessel Diseases and Vascular Risk Factors. Journal of Alzheimer's disease : JAD, 2016, Volume: 49, Issue:2 Topics: Aged; Carotid Intima-Media Thickness; Cerebral Small Vessel Diseases; Dementia; Female; Homocysteine; Humans; Incidence; Longitudinal Studies; Magnetic Resonance Imaging; Male; Mental Status Schedule; Middle Aged; Neuropsychological Tests; Predictive Value of Tests; Proportional Hazards Models; Risk Factors; Statistics, Nonparametric	2016
Paroxysmal atrial fibrillation and related thromboembolism may be a hidden factor in the development of dementia. Psychogeriatrics : the official journal of the Japanese Psychogeriatric Society, 2016, Volume: 16, Issue:6 Topics: Atrial Fibrillation; Dementia; Homocysteine; Humans; Thromboembolism	2016
Homocysteine, antioxidant vitamins and lipids as biomarkers of neurodegeneration in Alzheimer's disease versus non-Alzheimer's dementia. Annals of agricultural and environmental medicine : AAEM, 2016, Volume: 23, Issue:1 Topics: Aged; Aged, 80 and over; Alzheimer Disease; Antioxidants; Biomarkers; Cognition Disorders; Dementia; Female; Homocysteine; Humans; Lipids; Male; Middle Aged; Vitamins	2016
Homocysteine metabolism and the associations of global DNA methylation with selected gene polymorphisms and nutritional factors in patients with dementia. Experimental gerontology, 2016, Volume: 81 Topics: Aged; Aryldialkylphosphatase; Case-Control Studies; Dementia; DNA Methylation; Female; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Interleukin-1beta; Male; Middle Aged; Poland; Polymorphism, Restriction Fragment Length; Tetrahydrofolates; Vitamin B 12	2016
Homocysteine inhibits proliferation of neuronal precursors in the mouse adult brain by impairing the basic fibroblast growth factor signaling cascade and reducing extracellular regulated kinase 1/2-dependent cyclin E expression. FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2008, Volume: 22, Issue:11 Topics: Adult Stem Cells; Aged; Aged, 80 and over; Animals; Cell Proliferation; Cells, Cultured; Cognition Disorders; Cyclin E; Dementia; Dentate Gyrus; Disease Models, Animal; Fibroblast Growth Factor 2; Folic Acid; Gene Expression Regulation; Homocysteine; Humans; Hyperhomocysteinemia; MAP Kinase Signaling System; Mice; Mitogen-Activated Protein Kinase 1; Mitogen-Activated Protein Kinase 3; Neurodegenerative Diseases; Neurons; Trigeminal Caudal Nucleus	2008
Plasma homocysteine levels and different forms of vascular disease in patients with dementia and other psychogeriatric diseases. Dementia and geriatric cognitive disorders, 2009, Volume: 27, Issue:1 Topics: Aged; Aged, 80 and over; Aging; Creatinine; Dementia; Female; Homocysteine; Humans; Male; Middle Aged; Psychiatric Status Rating Scales; Vascular Diseases	2009
Homocysteine levels in chronic gastritis and other conditions: relations to incident cardiovascular disease and dementia. Digestive diseases and sciences, 2010, Volume: 55, Issue:2 Topics: Adult; Aged; Aged, 80 and over; Biomarkers; Cardiovascular Diseases; Chronic Disease; Dementia; Enzyme-Linked Immunosorbent Assay; Female; Follow-Up Studies; Gastritis; Homocysteine; Humans; Hyperhomocysteinemia; Incidence; Male; Middle Aged; Risk Factors; Sweden	2010
Paraoxonase activity and dementia. Journal of the neurological sciences, 2009, Aug-15, Volume: 283, Issue:1-2 Topics: Aged; Alzheimer Disease; Aryldialkylphosphatase; Cholesterol; Cholesterol, HDL; Cognition Disorders; Dementia; Dementia, Vascular; Female; Homocysteine; Humans; Immunoenzyme Techniques; Male; Polymorphism, Single Nucleotide; Promoter Regions, Genetic; Sequence Analysis, DNA; Spectrophotometry; Triglycerides	2009
Midlife homocysteine and late-life dementia in women. A prospective population study. Neurobiology of aging, 2011, Volume: 32, Issue:3 Topics: Adult; Aging; Community Health Planning; Confidence Intervals; Dementia; Female; Homocysteine; Humans; Longitudinal Studies; Middle Aged; Neurologic Examination; Proportional Hazards Models; Psychiatric Status Rating Scales; Retrospective Studies; Survival Analysis	2011
Plasma homocysteine and cerebrospinal fluid neurodegeneration biomarkers in mild cognitive impairment and dementia. Journal of the American Geriatrics Society, 2009, Volume: 57, Issue:4 Topics: Aged; Amyloid beta-Peptides; Biomarkers; Chromatography, High Pressure Liquid; Creatinine; Dementia; Enzyme-Linked Immunosorbent Assay; Female; Folic Acid; Germany; Homocysteine; Humans; Immunoassay; Linear Models; Male; Middle Aged; Nephelometry and Turbidimetry; Nerve Degeneration; Peptide Fragments; tau Proteins; Vitamin B 12	2009
Homocysteine and holo-transcobalamin and the risk of dementia and Alzheimers disease: a prospective study. European journal of neurology, 2009, Volume: 16, Issue:7 Topics: Aged; Aged, 80 and over; Alzheimer Disease; Community Health Planning; Dementia; Female; Homocysteine; Humans; Male; Models, Anatomic; Prospective Studies; Risk Assessment; Risk Factors; Severity of Illness Index; Transcobalamins	2009
Sialic acid, homocysteine and CRP: potential markers for dementia. Neuroscience letters, 2009, Nov-20, Volume: 465, Issue:3 Topics: Aged; Alzheimer Disease; Biomarkers; C-Reactive Protein; Dementia; Female; Homocysteine; Humans; Male; N-Acetylneuraminic Acid; Reproducibility of Results; Sensitivity and Specificity	2009
Plasma homocysteine in schizophrenia: determinants and clinical correlations in Tunisian patients free from antipsychotics. Psychiatry research, 2010, Aug-30, Volume: 179, Issue:1 Topics: Adult; Dementia; Female; Folic Acid; Homocysteine; Humans; Logistic Models; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Polymorphism, Genetic; Psychiatric Status Rating Scales; Psychometrics; Retrospective Studies; Schizophrenia; Statistics as Topic; Tunisia; Vitamin B 12	2010
Plasma homocysteine and cognition in elderly patients with dementia or other psychogeriatric diseases. Dementia and geriatric cognitive disorders, 2010, Volume: 30, Issue:3 Topics: Aged; Aged, 80 and over; Cognition; Cognition Disorders; Creatinine; Dementia; Diagnostic and Statistical Manual of Mental Disorders; Female; Folic Acid; Homocysteine; Humans; Male; Mental Disorders; Middle Aged; Neuropsychological Tests; Regression Analysis; Tomography, X-Ray Computed; Vascular Diseases; Vitamin B 12	2010
Homocysteine and holotranscobalamin and the risk of Alzheimer disease: a longitudinal study. Neurology, 2010, Oct-19, Volume: 75, Issue:16 Topics: Aged; Aging; Alzheimer Disease; Blood Pressure; Body Mass Index; Cardiovascular Diseases; Dementia; Female; Folic Acid; Homocysteine; Humans; Longitudinal Studies; Male; Mental Status Schedule; Odds Ratio; Risk Factors; Transcobalamins	2010
Polyneuropathy and dementia in old age: common inflammatory and vascular parameters. Journal of neural transmission (Vienna, Austria : 1996), 2011, Volume: 118, Issue:5 Topics: Aged; Aged, 80 and over; Aging; Cognition Disorders; Cohort Studies; Dementia; Female; Folic Acid; Geriatrics; Homocysteine; Humans; Inflammation; Male; Mental Status Schedule; Neopterin; Neural Conduction; Polyneuropathies; Sural Nerve; Vascular Diseases; Vitamin B 12	2011
Folate and homocysteine in the cerebrospinal fluid of patients with Alzheimer's disease or dementia: a case control study. European neurology, 2011, Volume: 65, Issue:5 Topics: Aged; Aged, 80 and over; Alzheimer Disease; Case-Control Studies; Dementia; Female; Folic Acid; Homocysteine; Humans; Male; Middle Aged; Retrospective Studies; Statistics, Nonparametric; Tunisia	2011
Biomarkers for cognitive decline: opportunities and challenges. The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry, 2011, Volume: 19, Issue:7 Topics: Aged; Alzheimer Disease; Biomarkers; Dementia; Homocysteine; Humans	2011
Plasma homocysteine and MTHFRC677T polymorphism as risk factors for incident dementia. Journal of neurology, neurosurgery, and psychiatry, 2012, Volume: 83, Issue:1 Topics: 5,10-Methylenetetrahydrofolate Reductase (FADH2); Aged; Aged, 80 and over; Dementia; Genetic Predisposition to Disease; Genotype; Homocysteine; Humans; Longitudinal Studies; Male; Polymorphism, Single Nucleotide; Risk Factors	2012
[The role of screening blood chemistry tests including plasma homocysteine in patients with dementia]. Nihon rinsho. Japanese journal of clinical medicine, 2011, Volume: 69 Suppl 8 Topics: Dementia; Homocysteine; Humans; Risk Factors	2011
Effect of supplementation with folic-acid on relation between plasma homocysteine, folate, and vitamin B12. Lancet (London, England), 2002, Jul-13, Volume: 360, Issue:9327 Topics: Aged; Case-Control Studies; Dementia; Female; Folic Acid; Homocysteine; Humans; Linear Models; Male; Transcobalamins; Vitamin B 12	2002
Homocysteine, stroke, and dementia. Stroke, 2002, Volume: 33, Issue:10 Topics: Aging; Alzheimer Disease; Causality; Comorbidity; Dementia; Homocysteine; Humans; Hyperhomocysteinemia; Risk Factors; Stroke; Vitamin B Complex	2002
Homocysteine. A factor in cardiovascular and memory health? Mayo Clinic health letter (English ed.), 2002, Volume: 20, Issue:9 Topics: Cardiovascular Diseases; Dementia; Homocysteine; Humans; Vitamin B Complex	2002
Homocysteine, white matter hyperintensities, and cognition in healthy elderly people. Annals of neurology, 2003, Volume: 53, Issue:2 Topics: Aged; Brain; Cognition; Cognition Disorders; Cross-Sectional Studies; Dementia; Female; Follow-Up Studies; Homocysteine; Humans; Hyperhomocysteinemia; Longitudinal Studies; Magnetic Resonance Imaging; Male; Middle Aged; Nerve Fibers; Risk Factors	2003
Homocysteine and cognitive function in healthy elderly community dwellers in Italy. The American journal of clinical nutrition, 2003, Volume: 77, Issue:3 Topics: Aged; Aged, 80 and over; Aging; Cognition; Dementia; Educational Status; Female; Homocysteine; Humans; Hyperhomocysteinemia; Italy; Life Style; Male; Neuropsychological Tests; Odds Ratio; Risk Factors; Socioeconomic Factors	2003
[Hyperhomocysteinemia hastens myocardial infarct and stroke. Prevention.with leaf salads and vitamins]. MMW Fortschritte der Medizin, 2003, Mar-06, Volume: 145, Issue:10 Topics: Adult; Age Factors; Aged; Arteriosclerosis; Clinical Trials as Topic; Dementia; Diet; Drug Therapy, Combination; Female; Folic Acid; Fruit; Homocysteine; Humans; Hyperhomocysteinemia; Male; Myocardial Infarction; Prospective Studies; Risk Factors; Sex Factors; Stroke; Vegetables; Vitamin B 12; Vitamin B 6	2003
Brain shrinkage from homocysteine? Health news (Waltham, Mass.), 2003, Volume: 9, Issue:3 Topics: Atrophy; Brain; Cerebral Cortex; Dementia; Hippocampus; Homocysteine; Humans	2003
Cobalamin, folate, methylmalonic acid, homocysteine, and gastritis markers in dementia. Dementia and geriatric cognitive disorders, 2003, Volume: 16, Issue:4 Topics: Biomarkers; Case-Control Studies; Dementia; Folic Acid; Gastritis; Homocysteine; Humans; Methylmalonic Acid; Middle Aged; Risk Factors; Vitamin B 12	2003
[Alcohol drinking, raised homocysteine level and sequelae]. Deutsche medizinische Wochenschrift (1946), 2003, Oct-31, Volume: 128, Issue:44 Topics: Adult; Aged; Alcohol Drinking; Arteriosclerosis; Blood-Brain Barrier; Brain Diseases; Clinical Trials as Topic; Dementia; Female; Homocysteine; Humans; Hyperhomocysteinemia; Male; Middle Aged; Prognosis; Risk Factors; Sex Factors; Time Factors	2003
Homocysteinemia in psychiatric disorders: association with dementia and depression, but not schizophrenia in female patients. Journal of neural transmission (Vienna, Austria : 1996), 2003, Volume: 110, Issue:12 Topics: Adolescent; Adult; Aged; Aged, 80 and over; Dementia; Depression; Female; Homocysteine; Humans; Middle Aged; Risk Factors; Schizophrenia	2003
Association of plasma homocysteine in elderly persons with atherosclerotic vascular disease and dementia, atherosclerotic vascular disease without dementia, dementia without atherosclerotic vascular disease, and no dementia or atherosclerotic vascular dis The journals of gerontology. Series A, Biological sciences and medical sciences, 2003, Volume: 58, Issue:12 Topics: Aged; Aged, 80 and over; Aging; Arteriosclerosis; Biomarkers; Case-Control Studies; Cohort Studies; Dementia; Female; Geriatric Assessment; Homes for the Aged; Homocysteine; Humans; Male; Middle Aged; Nursing Homes; Probability; Prognosis; Reference Values; Risk Factors; Sensitivity and Specificity; Severity of Illness Index; Vascular Diseases	2003
Plasma homocysteine and inflammation in elderly patients with cardiovascular disease and dementia. Experimental gerontology, 2004, Volume: 39, Issue:3 Topics: Aged; Biomarkers; C-Reactive Protein; Cardiovascular Diseases; Case-Control Studies; Dementia; Female; Homocysteine; Humans; Inflammation; Male; Regression Analysis	2004
CT brain findings in clinical dementia investigation--underestimation of mixed dementia. Dementia and geriatric cognitive disorders, 2004, Volume: 18, Issue:1 Topics: Aged; Alzheimer Disease; Atrophy; Basal Ganglia; Cerebral Infarction; Dementia; Female; Fluorescence Polarization Immunoassay; Homocysteine; Humans; Male; Temporal Lobe; Tomography, X-Ray Computed	2004
Cerebrospinal fluid tau protein and periventricular white matter lesions in patients with mild cognitive impairment: implications for 2 major pathways. Archives of neurology, 2004, Volume: 61, Issue:5 Topics: Aged; Alzheimer Disease; Apolipoproteins E; Biomarkers; Brain; Cognition Disorders; Dementia; Disease Progression; Female; Follow-Up Studies; Homocysteine; Humans; Magnetic Resonance Imaging; Male; Neuropsychological Tests; Prospective Studies; Radiography; Risk Factors; tau Proteins	2004
Plasma homocysteine levels and risk of Alzheimer disease. Neurology, 2004, Jun-08, Volume: 62, Issue:11 Topics: Age Factors; Aged; Aged, 80 and over; Alzheimer Disease; Apolipoproteins E; Cohort Studies; Comorbidity; Confounding Factors, Epidemiologic; Cross-Sectional Studies; Cysteine; Dementia; Diabetes Mellitus; Ethnicity; Female; Folic Acid; Follow-Up Studies; Homocysteine; Humans; Hyperhomocysteinemia; Male; Memory; Neuropsychological Tests; New York City; Prevalence; Risk Factors; Sampling Studies; Stroke; Vitamin B 12; Vitamin B 6	2004
Low erythrocyte folate, but not plasma vitamin B-12 or homocysteine,is associated with dementia in elderly Latinos. The journal of nutrition, health & aging, 2005, Volume: 9, Issue:1 Topics: Aged; Aged, 80 and over; California; Cohort Studies; Dementia; Erythrocytes; Female; Folic Acid; Hispanic or Latino; Homocysteine; Humans; Logistic Models; Male; Middle Aged; Vitamin B 12	2005
Raised plasma homocysteine levels in alcoholism: increasing the risk of heart disease and dementia? The New Zealand medical journal, 2005, Jun-03, Volume: 118, Issue:1216 Topics: Adult; Alcoholism; Comorbidity; Dementia; Female; Heart Diseases; Homocysteine; Hospitalization; Humans; Male; Middle Aged; Multivariate Analysis; New Zealand; Regression Analysis; Risk Factors; Sex Distribution; Treatment Outcome	2005
Homocysteinemia as well as methylenetetrahydrofolate reductase polymorphism are associated with affective psychoses. Progress in neuro-psychopharmacology & biological psychiatry, 2005, Volume: 29, Issue:7 Topics: Adolescent; Adult; Affective Disorders, Psychotic; Age Factors; Aged; Aged, 80 and over; Case-Control Studies; Chi-Square Distribution; Dementia; Female; Folic Acid; Genotype; Homocysteine; Humans; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Polymorphism, Genetic; Risk Factors; Schizophrenia; Vitamin B 12	2005
Homocysteine and folate as risk factors for dementia and Alzheimer disease. The American journal of clinical nutrition, 2005, Volume: 82, Issue:3 Topics: Aged; Aging; Alzheimer Disease; Cognition; Cohort Studies; Cross-Sectional Studies; Dementia; Female; Folic Acid; Follow-Up Studies; Homocysteine; Humans; Italy; Male; Prospective Studies; Risk Factors; Seroepidemiologic Studies	2005
Homocysteine and B vitamins in mild cognitive impairment and dementia. Clinical chemistry and laboratory medicine, 2005, Volume: 43, Issue:10 Topics: Aged; Cognition Disorders; Dementia; Female; Folic Acid; Homocysteine; Humans; Male; Middle Aged; Vitamin B 12	2005
"Brain Screen": A self-referral, screening program for strokes, falls and dementia risk factors. Journal of neurology, 2006, Volume: 253, Issue:3 Topics: Accidental Falls; Adult; Aged; Aged, 80 and over; Cholesterol; Dementia; Female; Homocysteine; Humans; Male; Mass Screening; Middle Aged; Neuropsychological Tests; Referral and Consultation; Risk Factors; Stroke	2006
Homocysteine, vitamin B-12, and folic acid and the risk of cognitive decline in old age: the Leiden 85-Plus study. The American journal of clinical nutrition, 2005, Volume: 82, Issue:4 Topics: Aged; Aged, 80 and over; Aging; Cognition; Cross-Sectional Studies; Dementia; Female; Folic Acid; Homocysteine; Humans; Linear Models; Longitudinal Studies; Male; Neuropsychological Tests; Prospective Studies; Risk Factors; Vitamin B 12	2005
Plasma homocysteine and markers of bone metabolism in psychogeriatric patients. Scandinavian journal of clinical and laboratory investigation, 2005, Volume: 65, Issue:8 Topics: Aged; Aged, 80 and over; Biomarkers; Bone and Bones; Dementia; Female; Homocysteine; Humans; Male; Mental Disorders; Middle Aged; Osteocalcin; Sex Characteristics	2005
Low folate status is associated with impaired cognitive function and dementia in the Sacramento Area Latino Study on Aging. The American journal of clinical nutrition, 2005, Volume: 82, Issue:6 Topics: Aged; Aged, 80 and over; Aging; California; Cognition Disorders; Cohort Studies; Cross-Sectional Studies; Dementia; Erythrocytes; Female; Folic Acid; Folic Acid Deficiency; Food, Fortified; Hispanic or Latino; Homocysteine; Humans; Male; Middle Aged; Nutritional Status; Regression Analysis; Vitamin B Complex	2005
Plasma homocysteine and vascular disease in psychogeriatric patients. Dementia and geriatric cognitive disorders, 2006, Volume: 21, Issue:3 Topics: Aged; Aged, 80 and over; Alzheimer Disease; Cognition Disorders; Confusion; Dementia; Dementia, Vascular; Depressive Disorder; Female; Folic Acid; Homocysteine; Humans; Kidney Function Tests; Male; Middle Aged; Natriuretic Peptide, Brain; Neuropsychological Tests; Peptide Fragments; Reference Values; Risk Factors; Vitamin B 12	2006
Three Bs for the brain. Harvard health letter, 2005, Volume: 31, Issue:2 Topics: Aged; Dementia; Folic Acid; Homocysteine; Humans; Male; Thinking; Vitamin B 12; Vitamin B 6	2005
Angiotensin converting enzyme (ACE) inhibitors modulate the rate of progression of amnestic mild cognitive impairment. International journal of geriatric psychiatry, 2006, Volume: 21, Issue:6 Topics: Aged; Aged, 80 and over; Angiotensin-Converting Enzyme Inhibitors; Cognition Disorders; Dementia; Disease Progression; Educational Status; Female; Homocysteine; Humans; Male; Memory Disorders; Neuropsychological Tests; Prognosis; Psychiatric Status Rating Scales; Risk Factors	2006
Apolipoprotein E e4 allele affects risk of hyperhomocysteinemia in the elderly. The American journal of clinical nutrition, 2006, Volume: 84, Issue:6 Topics: Aged; Aging; Alleles; Apolipoprotein E4; C-Reactive Protein; Cohort Studies; Confidence Intervals; Dementia; Female; Genotype; Homocysteine; Humans; Hyperhomocysteinemia; Lipoproteins, VLDL; Male; Odds Ratio; Prospective Studies; Risk Factors; Vascular Diseases	2006
Homocysteine, B vitamins, and the risk of dementia. The American journal of clinical nutrition, 2007, Volume: 85, Issue:2 Topics: Clinical Trials as Topic; Dementia; Homocysteine; Humans; Risk Factors; Vitamin B 12	2007
Homocysteine, B vitamins, and the incidence of dementia and cognitive impairment: results from the Sacramento Area Latino Study on Aging. The American journal of clinical nutrition, 2007, Volume: 85, Issue:2 Topics: Aged; Aged, 80 and over; Aging; California; Cognition Disorders; Dementia; Disease Susceptibility; Female; Folic Acid; Health Surveys; Hispanic or Latino; Homocysteine; Humans; Incidence; Male; Middle Aged; Risk Factors; Stroke; Vitamin B 12	2007
Helicobacter pylori may be involved in cognitive impairment and dementia development through induction of atrophic gastritis, vitamin B-12 folate deficiency, and hyperhomocysteinemia sequence. The American journal of clinical nutrition, 2007, Volume: 86, Issue:3 Topics: Aged; Aged, 80 and over; Aging; Cognition Disorders; Dementia; Folic Acid Deficiency; Gastritis, Atrophic; Helicobacter Infections; Helicobacter pylori; Homocysteine; Humans; Risk Factors; Vitamin B 12; Vitamin B 12 Deficiency	2007
Mutations in exons 2 and 3 of the FOLR1 gene in demented and non-demented elderly subjects. International journal of molecular medicine, 2007, Volume: 20, Issue:5 Topics: Aged; Base Sequence; Carrier Proteins; Dementia; DNA Mutational Analysis; Exons; Female; Folate Receptor 1; Folate Receptors, GPI-Anchored; Folic Acid; Genetic Testing; Homocysteine; Humans; Male; Molecular Sequence Data; Mutation; Polymorphism, Single Nucleotide; Receptors, Cell Surface	2007
Mild parkinsonian signs and plasma homocysteine concentration in community-dwelling elderly individuals. Archives of neurology, 2007, Volume: 64, Issue:11 Topics: Aged; Aged, 80 and over; Cohort Studies; Community Health Planning; Cross-Sectional Studies; Dementia; Female; Geriatric Assessment; Homocysteine; Humans; Male; Mass Spectrometry; Neurologic Examination; Neuropsychological Tests; Parkinsonian Disorders; Residence Characteristics	2007
B-vitamins and prevention of dementia. The Proceedings of the Nutrition Society, 2008, Volume: 67, Issue:1 Topics: Aged; Aged, 80 and over; Cognition; Dementia; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Risk Factors; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B Complex	2008
Changes in folate, vitamin B12 and homocysteine associated with incident dementia. Journal of neurology, neurosurgery, and psychiatry, 2008, Volume: 79, Issue:8 Topics: Activities of Daily Living; Aged; Alzheimer Disease; Dementia; Dementia, Vascular; Female; Folic Acid; Follow-Up Studies; Homocysteine; Humans; Male; Mental Status Schedule; Neuropsychological Tests; Predictive Value of Tests; Prospective Studies; Reference Values; Vitamin B 12; Vitamin B 12 Deficiency	2008
Psychosis, paraplegia and coma revealing methylenetetrahydrofolate reductase deficiency in a 56-year-old woman. Journal of neurology, neurosurgery, and psychiatry, 2008, Volume: 79, Issue:8 Topics: Brain; Brain Diseases, Metabolic, Inborn; Catatonia; Chromosome Aberrations; Chromosomes, Human, Pair 1; Coma; Dementia; Exons; Folic Acid; Genes, Recessive; Homocysteine; Humans; Magnetic Resonance Imaging; Methionine; Methylenetetrahydrofolate Reductase (NADPH2); Mutation, Missense; Neurologic Examination; Paraplegia; Polymorphism, Genetic; Psychotic Disorders	2008
Hyperhomocysteinaemia--a common finding in a psychogeriatric population. European journal of clinical investigation, 1996, Volume: 26, Issue:10 Topics: Aged; Aged, 80 and over; Dementia; Female; Folic Acid; Homocysteine; Humans; Male; Vascular Diseases; Vitamin B 12	1996
Total homocysteine and cognitive decline in a community-based sample of elderly subjects: the Rotterdam Study. American journal of epidemiology, 1999, Aug-01, Volume: 150, Issue:3 Topics: Aged; Cognition Disorders; Dementia; Female; Homocysteine; Humans; Hyperhomocysteinemia; Logistic Models; Male; Middle Aged; Netherlands; Prospective Studies; Random Allocation; Risk Factors; Sensitivity and Specificity	1999
Vascular involvement in cognitive decline and dementia. Epidemiologic evidence from the Rotterdam Study and the Rotterdam Scan Study. Annals of the New York Academy of Sciences, 2000, Volume: 903 Topics: Aged; Alzheimer Disease; Arteriosclerosis; Atrial Fibrillation; Brain; Cerebrovascular Circulation; Cognition Disorders; Cross-Sectional Studies; Dementia; Diabetes Mellitus; Female; Homocysteine; Humans; Longitudinal Studies; Magnetic Resonance Imaging; Male; Middle Aged; Netherlands; Prospective Studies; Risk Factors; Smoking	2000
Blood homocysteine and vitamin B levels are not associated with cognitive skills in healthy normally ageing subjects. The journal of nutrition, health & aging, 2000, Volume: 4, Issue:4 Topics: Aged; Aged, 80 and over; Aging; Cardiovascular Diseases; Cognition; Dementia; Female; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Male; Risk Factors; Vitamin B 12	2000
Homocysteine and B vitamins in dementia. The American journal of clinical nutrition, 2001, Volume: 73, Issue:1 Topics: Aged; Dementia; Homocysteine; Humans; Risk Factors; Vascular Diseases; Vitamin B Complex	2001
Elevated plasma homocysteine levels in centenarians are not associated with cognitive impairment. Mechanisms of ageing and development, 2000, Dec-20, Volume: 121, Issue:1-3 Topics: Aged; Aged, 80 and over; Aging; Alzheimer Disease; Cognition Disorders; Cross-Sectional Studies; Dementia; Dementia, Vascular; Female; Folic Acid; Health Surveys; Homocysteine; Humans; Male; Pyridoxine; Reference Values; Vitamin B 12	2000
Plasma total homocysteine levels and the C677T mutation in the methylenetetrahydrofolate reductase (MTHFR) gene: a study in an Italian population with dementia. Mechanisms of ageing and development, 2001, Volume: 122, Issue:16 Topics: Aged; Alanine; Dementia; Female; Folic Acid; Homocysteine; Humans; Italy; Male; Methylenetetrahydrofolate Reductase (NADPH2); Oxidoreductases Acting on CH-NH Group Donors; Point Mutation; Valine; Vitamin B 12	2001
Transcobalamin polymorphism and homocysteine. Blood, 2001, Dec-01, Volume: 98, Issue:12 Topics: Aged; Aging; Dementia; Female; Genotype; Homocysteine; Humans; Male; Polymorphism, Genetic; Transcobalamins	2001
Hyperhomocysteinemia and related factors in 600 hospitalized elderly subjects. Metabolism: clinical and experimental, 2001, Volume: 50, Issue:12 Topics: Aged; Aged, 80 and over; Aging; Dementia; Diabetes Complications; Fasting; Female; Homocysteine; Humans; Hyperhomocysteinemia; Inflammatory Bowel Diseases; Kinetics; Linear Models; Male; Methionine; Nutrition Disorders; Odds Ratio; Renal Insufficiency; Vascular Diseases	2001
Homocysteine and dementias. The New England journal of medicine, 2002, Feb-14, Volume: 346, Issue:7 Topics: Alzheimer Disease; Dementia; Homocysteine; Humans; Hyperhomocysteinemia; Risk Factors; Vitamin B Complex	2002
Plasma homocysteine as a risk factor for dementia and Alzheimer's disease. The New England journal of medicine, 2002, Feb-14, Volume: 346, Issue:7 Topics: Aged; Aged, 80 and over; Alzheimer Disease; Apolipoproteins E; Cohort Studies; Confounding Factors, Epidemiologic; Dementia; Female; Homocysteine; Humans; Hyperhomocysteinemia; Male; Multivariate Analysis; Proportional Hazards Models; Risk Factors	2002
Plasma homocysteine in vascular disease and in nonvascular dementia of depressed elderly people. Acta psychiatrica Scandinavica, 1992, Volume: 86, Issue:5 Topics: Adult; Age Factors; Aged; Cognition Disorders; Cross-Sectional Studies; Dementia; Depressive Disorder; Female; Homocysteine; Humans; Male; Vascular Diseases	1992