Variability and determinants of total homocysteine concentrations in plasma in an elderly population.

Variability and determinants of total homocysteine concentrations in plasma in an elderly population.

The variability of plasma total homocysteine (tHcy) was examined in 96 individuals over a 1-yr period. Blood tHcy concentrations varied from 7.1 micromol/L in the bottom quintile to 14.5 micromol/L in the top quintile. The mean tHcy was 10.4 micromol/L, the between-person SD was 2.5 micromol/L, and...

Descrizione completa

Dettagli Bibliografici
Autori principali:	Clarke, R, Woodhouse, P, Ulvik, A, Frost, C, Sherliker, P, Refsum, H, Ueland, P, Khaw, K
Natura:	Journal article
Lingua:	English
Pubblicazione:	1998

Documenti analoghi

Plasma total homocysteine and memory in the elderly: the Hordaland Homocysteine Study.
di: Nurk, E, et al.
Pubblicazione: (2005)

Facts and recommendations about total homocysteine determinations: an expert opinion
di: Refsum, H, et al.
Pubblicazione: (2004)

Effects of B-vitamins on plasma homocysteine concentrations and on risk of cardiovascular disease and dementia.
di: Clarke, R, et al.
Pubblicazione: (2007)

Betaine concentration as a determinant of fasting total homocysteine concentrations and the effect of folic acid supplementation on betaine concentrations.
di: Melse-Boonstra, A, et al.
Pubblicazione: (2005)

Facts and recommendations about total homocysteine determinations: an expert opinion.
di: Refsum, H, et al.
Pubblicazione: (2004)

Folate, vitamin B12, and serum total homocysteine levels in confirmed Alzheimer disease.
di: Clarke, R, et al.
Pubblicazione: (1998)

Evaluation of novel assays in clinical chemistry: quantification of plasma total homocysteine.
di: Nexo, E, et al.
Pubblicazione: (2000)

Dietary sources of vitamin B-12 and their association with plasma vitamin B-12 concentrations in the general population: the Hordaland Homocysteine Study.
di: Vogiatzoglou, A, et al.
Pubblicazione: (2009)

The hordaland homocysteine study: A community-based study of homocysteine, its determinants, and associations with disease
di: Refsum, H, et al.
Pubblicazione: (2006)

Polymorphisms in the catechol-O-methyltransferase (COMT) gene influence plasma total homocysteine levels.
di: Tunbridge, E, et al.
Pubblicazione: (2008)

Plasma total homocysteine and cognitive performance in a volunteer elderly population.
di: Budge, M, et al.
Pubblicazione: (2000)

Relations of glutamate carboxypeptidase II (GCPII) polymorphisms to folate and homocysteine concentrations and to scores of cognition, anxiety, and depression in a homogeneous Norwegian population: the Hordaland Homocysteine Study.
di: Halsted, C, et al.
Pubblicazione: (2007)

Homocysteine and risk of cardiovascular disease and venous thrombosis
di: Clarke, R, et al.
Pubblicazione: (2003)

Elevated plasma total homocysteine increased the risk of dementia in the elderly: Commentary
di: Sheehan, B, et al.
Pubblicazione: (2002)

Elevated plasma total homocysteine levels increased the risk for dementia in the elderly.
di: Sheehan, B, et al.
Pubblicazione: (2002)

Interactions among polymorphisms in folate-metabolizing genes and serum total homocysteine concentrations in a healthy elderly population.
di: Devlin, A, et al.
Pubblicazione: (2006)

The association of betaine, homocysteine and related metabolites with cognitive function in Dutch elderly people.
di: Eussen, S, et al.
Pubblicazione: (2007)

Homocysteine and cardiovascular risk: considering the evidence in the context of study design, folate fortification, and statistical power.
di: Ueland, P, et al.
Pubblicazione: (2007)

Human plasma homocysteine levels are associated with the catechol-O-methyltransferase Val158Met polymorphism
di: Tunbridge, E, et al.
Pubblicazione: (2007)

Folic acid and reduction of plasma homocysteine concentrations in older adults: a dose-response study.
di: van Oort, F, et al.
Pubblicazione: (2003)

Homocysteine, B vitamins, and cognitive impairment
di: Smith, A, et al.
Pubblicazione: (2016)

Homocysteine, B vitamins, and cardiovascular disease
di: Refsum, H, et al.
Pubblicazione: (2006)

Homocysteine, B vitamins, and cardiovascular disease.
di: Refsum, H, et al.
Pubblicazione: (2006)

Elevated Plasma Homocysteine Concentration in Opium-Addicted Individuals
di: Mohammad Masoomi, et al.
Pubblicazione: (2015-07-01)

Cysteine, homocysteine and bone mineral density: a role for body composition?
di: Elshorbagy, A, et al.
Pubblicazione: (2009)

Homocysteine and brain atrophy on MRI of non-demented elderly.
di: den Heijer, T, et al.
Pubblicazione: (2003)

Homocysteine and cognitive function in the elderly: the Rotterdam Scan Study.
di: Prins, N, et al.
Pubblicazione: (2002)

Homocysteine, the kidney, and vascular disease Moderate differences in homocysteine concentrations do not cause vascular disease
di: Haynes, R, et al.
Pubblicazione: (2012)

Determinants Of Plasma Homocysteine Levels In Healthy People
di: Ş. Nur Aksoy, et al.
Pubblicazione: (2006-12-01)

A Vegetarian Diet Significantly Changes Plasma Kynurenine Concentrations
di: Anne-Lise Bjørke-Monsen, et al.
Pubblicazione: (2023-02-01)

Plasma metal concentrations and their interactions with genetic susceptibility on homocysteine levels
di: Pinpin Long, et al.
Pubblicazione: (2022-08-01)

PLASMA HOMOCYSTEINE CONCENTRATIONS IN YOUNG PATIENTS WITH ACUTE MYOCARDIAL INFARCTION
di: Mohammad Masoomi, et al.
Pubblicazione: (2010-12-01)

Association between plasma homocysteine concentrations and extracranial carotid stenosis
di: Mousavi Seyed, et al.
Pubblicazione: (2006-01-01)

Interactions between plasma concentrations of folate and markers of vitamin B(12) status with cognitive performance in elderly people not exposed to folic acid fortification: the Hordaland Health Study
di: Doets, E, et al.
Pubblicazione: (2014)

Influence of Retinopathy on Plasma Concentrations of total Homocysteine and other Biochemical Parameters in Algerian Patients with Type 2 Diabetes Mellitus
di: Amrane Mounira, et al.
Pubblicazione: (2012-02-01)

Homocysteine and cognitive function in the elderly
di: Pusparini Pusparini
Pubblicazione: (2016-02-01)

Homocysteine and cognitive function in the elderly
di: Pusparini
Pubblicazione: (2009-08-01)

Underestimation of the importance of homocysteine as a risk factor for cardiovascular disease in epidemiological studies.
di: Clarke, R, et al.
Pubblicazione: (2001)

Plasma homocysteine level is a risk factor for osteoporotic fractures in elderly patients
di: Zhu Y, et al.
Pubblicazione: (2016-08-01)

Kynurenine pathway metabolites in Alzheimer's disease.
di: Giil, L, et al.
Pubblicazione: (2017)