Results 11 to 20 of about 1,585,833 (365)
Vitamin B-12 and Perinatal Health [PDF]
Advances in Nutrition, 2015 Vitamin B-12 deficiency (
Alexander J Layden +3 more
openaire +3 more sources
Plasma Vitamin B-12 Levels and Risk of Alzheimer’s Disease: A Case-Control Study [PDF]
Gerontology and Geriatric Medicine, 2022 Introduction: Vitamin B-12 deficiency is a frequent condition in the elderly population. High homocysteine levels, which can contribute to arterial damage and blood clots in blood vessels, usually indicate a deficiency in vitamin B-12.
Lochana Shrestha MD +4 more
doaj +2 more sources
Vitamin B-12 and Cognition in Children [PDF]
Advances in Nutrition, 2016 Vitamin B-12 is essential for brain development, neural myelination, and cognitive function. Inadequate vitamin B-12 status during pregnancy and early childhood has been associated with adverse child health outcomes, including impaired cognitive development. However, the underlying mechanisms have not been elucidated.
Sudha Venkatramanan +3 more
openaire +4 more sources
Long term treatment with metformin in patients with type 2 diabetes and risk of vitamin B-12 deficiency: randomised placebo controlled trial [PDF]
Nutrients, 2010 Objectives To study the effects of metformin on the incidence of vitamin B-12 deficiency (
Bets, Daniël +8 more
core +13 more sources
Evaluation of tracer labelled methionine load test in vitamin B-12 deficient adolescent women. [PDF]
PLoS ONE, 2018 BACKGROUND:Methionine loading test (MLT) has been used primarily to identify defects in transsulfuration of homocysteine in cystathionine beta synthase deficiency.
Dattatray S Bhat +6 more
doaj +2 more sources
Folate and Vitamin B-12 Status Is Associated With Bone Mineral Density and Hip Strength of Postmenopausal Chinese-Singaporean Women [PDF]
JBMR Plus, 2020 The role of micronutrients such as folate and vitamin B-12 in bone quality has been widely studied with conflicting results. Ethnicity seems to play a large role on nutrient intake, as diet varies across cultures.
Cameron-Smith, D +8 more
core +2 more sources
Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1962-1973, December 2022., 2022 Abstract Objectives Early‐ and late‐onset Alzheimer's disease (EOAD and LOAD) share the same neuropathological traits but show distinct cognitive features. We aimed to explore baseline and longitudinal outcomes of global and domain‐specific cognitive function in a well characterized cohort of patients with a biomarker‐based diagnosis.
Adrià Tort‐Merino +16 more
wiley +1 more source
Fermentation, 2022 Vitamin B12, an important cofactor involved in propionate formation, is synthesized exclusively by bacteria and archaebacteria. Humans need to intake vitamin B12 through food, and dairy products are generally the best source of vitamin B12.
Kun Wang +4 more
doaj +1 more source
Vitamin B-12 and cognition in the elderly [PDF]
The American Journal of Clinical Nutrition, 2009 Vitamin B-12 deficiency is often associated with cognitive deficits. Here we review evidence that cognition in the elderly may also be adversely affected at concentrations of vitamin B-12 above the traditional cutoffs for deficiency. By using markers such as holotranscobalamin and methylmalonic acid, it has been found that cognition is associated with ...
Smith, A, Refsum, H
openaire +3 more sources