Lpez-Bermejo A, Khosravi J, Fernndez-Real JM, Hwa V, Pratt KL, Casamitjana R, Garcia-Gil MM, Rosenfeld RG, Ricart W
Brain Res
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Deficiency after gastric banding is therefore primarily related to: Reduced dietary intake and food tolerance , limiting consumption of B12-rich foods Use of acid-suppressing medicines (PPIs or H2RAs) , which can impair the release of B12 from food proteins and reduce absorption of food-bound B12 Crystalline B12 the form found in supplements and fortified foods does not require acid or pepsin for release
NNMT is overexpressed in white adipose tissue during obesity, in senescent muscle stem cells during aging, and in certain cancer types