Results 21 to 30 of about 716,124 (348)

Voltammetric determination of vitamin B6 in the presence of vitamin C based on zinc ferrite nano-particles modified screen-printed graphite electrode

ADMET and DMPK, 2023
The zinc ferrite nano-particles (ZnFe2O4) modified screen-printed graphite electrode (ZnFe2O4/SPGE) was used for the voltammetric determination of vitamin B6 in real samples, using differential pulse voltammetry (DPV).
Peyman Mohammadzadeh Jahani, Maedeh Jafari, Sayed Ali Ahmadi   +2 more
doaj   +1 more source

Intakes of folate, vitamin B6, and vitamin B12 and cardiovascular disease risk: a national population-based cross-sectional study

Frontiers in Cardiovascular Medicine, 2023
BackgroundOnly a few studies that investigated dietary intakes of folate, vitamin B6, and vitamin B12 in relation to cariovascular disease (CVD). This study aimed to assess the association of dietary folate, vitamin B6, and vitamin B12 with CVD in the ...
Jiamin Huang, Pipasha Khatun, Yuqing Xiong, Bingrui Liu, Yisu Zhao, Quanjun Lyu, Quanjun Lyu   +6 more
doaj   +1 more source

Vitamin B6 and Diabetes: Relationship and Molecular Mechanisms

International Journal of Molecular Sciences, 2020
Vitamin B6 is a cofactor for approximately 150 reactions that regulate the metabolism of glucose, lipids, amino acids, DNA, and neurotransmitters. In addition, it plays the role of antioxidant by counteracting the formation of reactive oxygen species ...
E. Mascolo, F. Vernì
semanticscholar   +1 more source

Circulating Concentrations of Vitamin B6 and Kidney Cancer Prognosis: A Prospective Case-Cohort Study [PDF]

, 2015
Prospective cohort studies have found that prediagnostic circulating vitamin B6 is inversely associated with both risk of kidney cancer and kidney cancer prognosis.
Brennan, P, Holcatova, I, Janout, V, Johansson, M, Mates, D, Midttun, Ø, Moukeria, A, Muller, DC, Navratilova, M, Scelo, G, Ueland, PM, Zaridze, D   +11 more
core   +5 more sources

Natural Variation in Vitamin B1 and Vitamin B6 Contents in Rice Germplasm

Frontiers in Plant Science, 2022
Insufficient dietary intake of micronutrients contributes to the onset of deficiencies termed hidden hunger—a global health problem affecting approximately 2 billion people.
Nathalie Mangel, Jared B. Fudge, Wilhelm Gruissem, Wilhelm Gruissem, Teresa B. Fitzpatrick, Hervé Vanderschuren, Hervé Vanderschuren   +6 more
doaj   +1 more source

Synthesis of B6 vitamin [PDF]

Hemijska Industrija, 2009
The importance of vitamin B6 has been known since its discovery in the 1940's. Chemical tests, elestrometric titration determinations, and absorption spectrum studies showed that this vitamin exists in three major chemical forms: pyridoxine (an alcohol),
Vučijak Nevena Ž., Petrović Slobodan D., Bezbradica Dejan I., Knežević-Jugović Zorica D., Mijin Dušan Ž.   +4 more
doaj   +1 more source

Correlation Between Pyridoxal 5’-Phospate Level And Valproic Acid In Epilepsy Children

MCBS (Molecular and Cellular Biomedical Sciences), 2019
Background: It is important to maintain the adequate level of vitamin B6 to ensure stable metabolism. Vitamin B6 serum level might decreased by absorption disturbance or increasing demand.
I Gusti Ngurah Made Suwarba, Ni Putu Yunik Novayanti, I Gusti Lanang Sidiartha, Dewi Sutriani Mahalini   +3 more
doaj   +1 more source

Effect of vitamin B6 on pain, disease severity, and psychological profile of fibromyalgia patients; a randomized, double-blinded clinical trial

BMC Musculoskeletal Disorders, 2022
Background Given the role of vitamin B6 on pronociceptive/antinociceptive neurotransmitters balance, metabolic reactions, and inflammation, it is important to clarify the effect of vitamin B6 on pain and psychological disturbance in fibromyalgia (FM ...
Banafsheh Ghavidel-Parsa, Arvin Naeimi, Faeze Gharibpoor, Nazila Sattari, Atefeh Jafari, Irandokht Shenavar Masooleh, Ali Montazeri   +6 more
doaj   +1 more source

Dietary Vitamin B6 Deficiency Impairs Gut Microbiota and Host and Microbial Metabolites in Rats

Biomedicines, 2020
Vitamin B6 plays a crucial role as a cofactor in various enzymatic reactions but bacteria-produced vitamin B6 is not sufficient to meet host requirements.
Shyamchand Mayengbam, F. Chleilat, R. Reimer   +2 more
semanticscholar   +1 more source

Effects of Vitamin B6 Deficiency on the Composition and Functional Potential of T Cell Populations

Journal of Immunology Research, 2017
The immune system is critical in preventing infection and cancer, and malnutrition can weaken different aspects of the immune system to undermine immunity.
Bingjun Qian, Shanqi Shen, Jianhua Zhang, Pu Jing   +3 more
doaj   +1 more source