Results 11 to 20 of about 716,124 (348)

Vitamin B6 Inhibits High Glucose-Induced Islet β Cell Apoptosis by Upregulating Autophagy

Metabolites, 2022
Vitamin B6 may alleviate diabetes by regulating insulin secretion and increasing insulin sensitivity, but its mechanism remains to be explored. In this study, vitamin B6-mediated autophagy and high glucose-induced apoptosis were tested to investigate the
Yu Zhang, Xi-an Zhou, Chuxin Liu, Qingwu Shen, Yanyang Wu   +4 more
doaj   +1 more source

The Role of Vitamin B6 in Peripheral Neuropathy: A Systematic Review

Nutrients, 2023
Introduction: Vitamin B6 is a water-soluble vitamin that is naturally present in many foods and is accessible in many dietary supplements. The three natural forms are pyridoxine, pyridoxal, and pyridoxamine.
Raman Muhamad, Alexandra Akrivaki, Georgia Papagiannopoulou, P. Zavridis, P. Zis   +4 more
semanticscholar   +1 more source

Vitamin B6 Metabolism Determines T Cell Anti-Tumor Responses

Frontiers in Immunology, 2022
Targeting T cell metabolism is an established method of immunomodulation. Following activation, T cells engage distinct metabolic programs leading to the uptake and processing of nutrients that determine cell proliferation and differentiation ...
D. Bargiela, P. Cunha, Pedro Veliça, I. Foskolou, Laura Barbieri, H. Rundqvist, R. Johnson   +6 more
semanticscholar   +1 more source

Regular intake of energy drinks and multivitamin supplements is associated with elevated plasma vitamin B6 levels in post-bariatric patients

Scientific Reports, 2021
The aim of the present survey was to analyze plasma vitamin B6 levels in post-bariatric patients and to elucidate the causal factors associated with elevated plasma vitamin B6 levels.
Martina Tynes, Matthias Hepprich, Katharina Timper   +2 more
doaj   +1 more source

High‐dose Vitamin B6 supplementation reduces anxiety and strengthens visual surround suppression

Human psychopharmacology, 2022
Vitamins B6 and B12 are involved in metabolic processes that decrease neural excitation and increase inhibition. This double‐blind study investigated the effects of supplementation for 1 month with a high‐dose of B6 or B12, compared to placebo, on a ...
D. Field, Rebekah O Cracknell, J. Eastwood, P. Scarfe, C. Williams, Ying Zheng, T. Tavassoli   +6 more
semanticscholar   +1 more source

Intakes of Folate, Vitamin B6, and Vitamin B12 in Relation to All-Cause and Cause-Specific Mortality: A National Population-Based Cohort

Nutrients, 2022
The evidence regarding the intake of dietary folate, vitamin B6, and vitamin B12 in relation to mortality in the general population is limited. This study aimed to examine the relationship between dietary intakes of folate, vitamin B6, and vitamin B12 in
Y. Bo, Huadong Xu, Huanhuan Zhang, Junxi Zhang, Z. Wan, Xin Zhao, Zengli Yu   +6 more
semanticscholar   +1 more source

Vitamin B6 Neonatal Toxicity

Case Reports in Pediatrics, 2022
Vitamin B6 is a micronutrient required by the body. It acts as a coenzyme in biochemical reactions. Vitamin B6 toxicity is not caused by the intake of food-based sources.
Andrea Guala, Giulia Folgori, Micaela Silvestri, Michelangelo Barbaglia, Cesare Danesino   +4 more
doaj   +1 more source

Effect of magnesium and vitamin B6 supplementation on mental health and quality of life in stressed healthy adults: Post‐hoc analysis of a randomised controlled trial

Stress and Health, 2021
Magnesium status and vitamin B6 intake have been linked to mental health and/or quality of life (QoL). In an 8‐week Phase IV randomised controlled study in individuals with low magnesemia and severe/extremely severe stress but who were otherwise healthy,
L. Noah, L. Dye, Béatrice Bois De Fer, A. Mazur, G. Pickering, E. Pouteau   +5 more
semanticscholar   +1 more source

Underground metabolism facilitates the evolution of novel pathways for vitamin B6 biosynthesis

Applied Microbiology and Biotechnology, 2021
The term vitamin B6 is a designation for the vitamers pyridoxal, pyridoxamine, pyridoxine and the respective phosphate esters pyridoxal-5′-phosphate (PLP), pyridoxamine-5′-phosphate and pyridoxine-5′-phosphate. Animals and humans are unable to synthesise
Björn Richts, F. Commichau
semanticscholar   +1 more source

Depression and Vegetarians: Association between Dietary Vitamin B6, B12 and Folate Intake and Global and Subcortical Brain Volumes

Nutrients, 2021
Deficiency of vitamin B6 and vitamin B12, mostly in vegetarians, is found to be associated with depression and adverse neurological function. We investigated whether vitamin B6, B12, and folate have an effect on brain structure, especially among ...
S. Berkins, H. Schiöth, Gull Rukh
semanticscholar   +1 more source