H BetaineasaDeterminantofPostmethionineLoadTotalPlasmaHomocysteineBeforeandAfterB-VitaminSupplementation
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During the intervention, intakes of betaine, choline, folate, and vitamin B-6 were significantly higher in the aleurone group compared with control (Table 3) and betaine intake in
A n increased risk of ischemic heart disease has been observed in patients with elevated blood choline, 1 plasma total homocysteine (tHcy), 2 and betaine 3 levels, although
This explains why the fasting total homocys- teine (tHcy) concentration is related to overall folate or cobalamin status and that increased tHcy has been used to diagnose
We analyzed maternal plasma concentrations of ASM and metabolites of folate, including unmetabolized folic acid (UMFA), riboflavin (vitamin B2), pyridoxine (vitamin B6), and
In crude analyses, low plasma cobalamin and high tHcy and MMA concentrations were associated with subsequent occurrence of acute diarrhea, whereas low folate concentration was
Use of supplements was the most consistent and strongest determinant for maternal B vitamin status, with significant influence on folate, cobalamin, PLP, riboflavin, tHcy, and
In a multiple lin- ear regression model adjusting for tHcy, GFR, folate, vitamin B6 and vitamin B12, inflammatory markers neopterin, sCD40L, IL-6 or CRP at 6 months were not
population–based Prostate testing for cancer and Treatment (ProtecT) study to investigate whether plasma concentrations of folate, vitamin B 12 , and total homocysteine (tHcy)