… Results Serum tHcy levels were significantly higher and serum folate and vitamin B 12 levels
… the upper third of serum folate distribution was 3.3 (95% confidence interval, 1.8-6.3) and of …

… supplements with vitamin B12, folate, and vitamin B6 reduced raised serum levels of HCYS
… renal failure, irrespective of the serum vitamin concentrations. Serum 2-MCA also fell to …

… tHcy is a sensitive marker of folate status that correlates well with serum folate and RCF.38
However, its specificity is compromised in patients with deficiencies in vitamins B 2 , B 6 or B …

… , particularly due to the fact that vitamin B-12 and folate act together to remethylate tHcy into
… fortification of food with folic acid that examines associations of serum folate, vitamin B-12, …

… Thus, in two large surveys of cognitive and affective states in the elderly, patients with low
serum folate and vitamin BIZ scored lower on Mini-Mental or Wechsler memory test^.^^.^^ …

… In conclusion, low serum folate levels were found to be associated with a delayed onset
of clinical improvement during treatment with fluoxetine in MDD by, on average, 1.5 wk. …

… high serum folate, vitamin B 6 , or vitamin B 12 or low serum … effects on serum, and we
examined several key serum factors related … had relatively low concentrations of folate and B 6 , a …

… high serum folate and low vitamin B-12 status [ie, plasma vitamin B-12 < 148 pmol/L or
methylmalonic acid (MMA) > 210 nmol/L] with respect to anemia and cognitive impairment. With …

… cancer and serum concentrations of folate, vitamin B 12 , and … blood in 1974 for a serum
bank in Washington County, … serum from the cases and controls was assayed for folate, B …

… the relationship between serum folate, vitamin B12, … serum folate, vitamin B12, and
homocysteine measurements completed at baseline (prior to fluoxetine treatment initiation). Folate …