The article examines the effect of vitamin B12 deficiency on osteoclastogenesis. The study suggests that deficiency in such vitamin may result in a reduction in the bone mass by enhancing osteoclast formation brought about by increased methylmalonic acid and homocysteine levels. As a result of vitamin...
This article seeks to report on the findings concerning the effect of vitamin B12 deficiency on the concentration of folic acid and citrovorum factor in the liver of sheep. The concentration of vitamin B12 in the liver was determined by means of a microbiological assay with Lactobacillus leichmann...
vitamin B12vitamin deficienciesvitaminsSTUDIES in this laboratory 1,2 have recently shown that orotic acid is a factor for growth and survival in rats depleted of the animal protein factor of casein. Also, vitamin B 12 has a protective effect on the deficiency in animal protein factor 3 . ...
Vitamin B12 (cobalamin, cbl) is a cofactor of methionine synthase (MTR) in the synthesis of methionine, the precursor of the universal methyl donor S-Adeno... JL Guéant,M Caillerez-Fofou,S Battaglia-Hsu,... - 《Biochimie》 被引量: 69发表: 2013年 Impact of Vitamin B-12 Deficiency Du...
Among them, vitamin b3 can improve insomnia caused by depression and reduce the number of insomnia patients waking up at night. Vitamin B6 (Pyridoxamine Dihydrochloride) 99% If you are vitamin deficiency B2, you can choose milk and its products, animal organs (liver, kidney, heart, etc.), ...
A Randomized Controlled Trial to Examine the Effect of 2-Year Vitamin B12 and Folic Acid Supplementation on Physical Performance, Strength, and Falling: Ad... Elevated homocysteine concentrations are associated with a decline in physical function in elderly persons. Homocysteine-lowering therapy may slo...
Possible mechanisms of the effects of vitamin B12 and omega-3 fatty acids on brain development The combined deficiency of both vitamin B12 and omega-3 fatty acids could impair brain function and in- crease the risk for neurological and developmental disor- ders. The deficiency of both these ...
Three cases of vitamin B12 deficiency that occurred during infancy are presented. These cases appeared to be the result of pre-existing maternal deficiency... JJ Doyle,AM Langevin,A Zipursky - 《European Paediatric Haematology & Oncology》 被引量: 267发表: 1989年 Lack of hemoglobin response to...
To evaluate the effects of maternal vitamin D deficiency on body fat and adipogenesis in offspring rats, and explore the potential mechanism, we constructed a vitamin D deficient rat model and performed metabolic activity evaluation, body fat monitoring, biochemical analysis, adipogenesis assay, methylat...
The prevalence of vitamin B12 deficiency increases with age, particularly in the frail and institutionalized subjects, but is often unrecognized because its clinical manifestations are subtle. It could be potentially serious, especially from neuropsychiatric and haematological perspectives [33,34]. Probiotic...