Results 11 to 20 of about 506,491 (309)

Prevalence of vitamin B12 insufficiency during pregnancy and its effect on offspring birthweight: a systematic review and meta-analysis. [PDF]

, 2016
Background: Vitamin B-12 and folate are micronutrients essential for normal embryogenesis. Vitamin B-12 insufficiency in pregnancy is high in certain parts of the world, such as India, and although this has been linked to low birth weight (LBW) in these ...
Rafnsson, Snorri B., Kandala, Ngianga-Bakwin, Saravanan, Ponnusamy, Yajnik, Chittaranjan, Sukumar, Nithya, Rafnsson, Snorri B, Bhopal, Raj, Yajnik, Chittaranjan S., Rafnsson, Snorri, Yajnik, Chittaranjan S   +9 more
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Plasma homocysteine, folate and vitamin B(12) compared between rural Gambian and UK adults. [PDF]

, 2006
The disease risk indicator plasma total homocysteine (tHcy) is influenced by genetic and environmental factors, including folate and vitamin B(12) status. Little is known about the determinants of tHcy in rural West Africa.
Moore, Sophie E, Mansoor, M Azam, Bates, Christopher J, Prentice, Andrew M   +3 more
core   +1 more source

Ultraviolet radiation suppresses obesity and symptoms of metabolic syndrome independently of vitamin d in mice fed a high-fat diet [PDF]

, 2014
The role of vitamin D in curtailing the development of obesity and comorbidities such as the metabolic syndrome (MetS) and type 2 diabetes has received much attention recently. However, clinical trials have failed to conclusively demonstrate the benefits
Feelisch, Martin, Weller, Richard B; id_orcid, Matthews, Vance, Jacoby, Peter, Endersby, Raelene, Hart, Prue H, Geldenhuys, Sian, Weller, Richard B., Hart, Prue H., Gorman, Shelley   +9 more
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Effects of Pelleting and Long-Term High-Temperature Stabilization on Vitamin Retention in Swine Feed

Animals, 2022
The objective of this study was to study the effect of pelleting and long-term high-temperature stabilization on the retention of vitamin A, vitamin E, vitamin B2, and vitamin B6 in swine feed. Piglet diets (diet 1 and 3) were pelleted after conditioning
Huakai Wang, Longxian Li, Nan Zhang, Tuan Zhang, Yongxi Ma   +4 more
doaj   +1 more source

B vitamins and cognitive performance in older adults: Review [PDF]

, 2013
A copious amount of scientific scrutiny has been dedicated to documenting typical and atypical human ageing, with a substantial body of work focusing upon the impact of lifestyle choices.
Riby, Leigh, J. L. Reay, Reay, Jonathon, Reay, Jonathon L., L. M. Riby, M. A. Smith, Riby, L. M., Smith, Michael, Smith, Malcolm A.   +8 more
core   +1 more source

Genetic variation in vitamin B-12 content of bovine milk and its association with SNP along the bovine genome. [PDF]

PLoS ONE, 2013
Vitamin B-12 (also called cobalamin) is essential for human health and current intake levels of vitamin B-12 are considered to be too low. Natural enrichment of the vitamin B-12 content in milk, an important dietary source of vitamin B-12, may help to ...
Marc J M Rutten, Aniek C Bouwman, R Corinne Sprong, Johan A M van Arendonk, Marleen H P W Visker   +4 more
doaj   +1 more source

Vitamin B-12 [PDF]

Advances in Nutrition, 2010
Vitamin B-12 is a cofactor for 2 enzymes. In the cytoplasm, methionine synthase requires vitamin B-12 in the form of methylcobalamin and catalyzes the conversion of homocysteine to methionine by transfer of a methyl group from methyltetrahydrofolate. This enzyme links the methylation pathway through synthesis of the methyl donor S-adenosyl methionine ...
openaire   +2 more sources

Vitamin B-12 deficiency stimulates osteoclastogenesis via increased homocysteine and methylmalonic acid [PDF]

, 2009
The risk of nutrient deficiencies increases with age in our modern Western society, and vitamin B(12) deficiency is especially prevalent in the elderly and causes increased homocysteine (Hcy) and methylmalonic acid (MMA) levels.
Bravenboer, N., Vaes, Bart L T, Vaes, B.L.T., Everts, V., Wilma T. Steegenga, Bravenboer, Nathalie, Steegenga, W.T., Lute, Carolien, Carolien Lute, de Groot, L.C.P.G.M., Müller, M.R., Henk J. Blom, de Groot, C.P.G.M., Muller, M., Dhonukshe-Rutten, R.A.M., de Groot, Lisette C P G M, Dhonukshe-Rutten, R.A., Bart L. T. Vaes, Teun J. de Vries, Blom, Henk J, Nathalie Bravenboer, Groot, L.C.P.G.M. de, de Vries, Teun J, Müller, Michael, Everts, Vincent, Rosalie A. Dhonukshe-Rutten, Michael Müller, de Vries, T.J., Lisette C. P. G. M. de Groot, Dhonukshe-Rutten, Rosalie A, Steegenga, Wilma T, Groot, C.P.G.M., de, Lute, C., Vries, T. J., Blom, H.J., Everts, V, Vries, T.J., de, Vincent Everts   +37 more
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Cognitive and mood effects in healthy children during 12 weeks' supplementation with multi-vitamin/minerals [PDF]

, 2008
Adequate levels of vitamins and minerals are essential for optimal neural functioning. A high proportion of individuals, including children, suffer from deficiencies in one or more vitamins or minerals.
Kennedy, David O, Jackson, Philippa A, Robertson, Bernadette C, Defeyter, M.A., Greer, Joanna, Scholey, Andrew B, Jackson, Philippa, Jackson, P.A., Robertson, B.C., Buchanan, Tom, Scholey, Andrew, Haskell, Crystal F, Defeyter, Margaret Anne (Greta), Haskell, C.F., Kennedy, D.O., Scholey, A.B., Elliott, J.M., Tiplady, B., Defeyter, Margaret A, Haskell, Crystal, Kennedy, David, Elliott, Jade, Robertson, Bernadette, Buchanan, T., Tiplady, Brian, Greer, J., Elliott, Jade M   +26 more
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Association of multiple mineral and vitamin B group intake with blood glucose using quantile regression analysis: NHANES 2007–2014

Food & Nutrition Research, 2019
Background: Hyperglycaemia and diabetes have become major public health problems worldwide. There is increasing evidence that minerals and the vitamin B group might play specific roles in hyperglycaemia and the pathogenesis and progression of diabetes or
Shoumeng Yan, Meng Li, Xiaoyu Ma, Shan Jiang, Mengzi Sun, Changcong Wang, Yingan Pan, Chong Sun, Yan Yao, Lina Jin, Bo Li   +10 more
doaj   +1 more source