Results 41 to 50 of about 387,407 (285)

Vitamin B6 and selenium supplementation induce contrasting effects in the transsulfuration pathway of juvenile rainbow trout (Oncorhynchus mykiss) with interactive effects in stressed fish [PDF]

This study aimed to investigate the interactive effects between selenium and vitamin B6 supplementation in the transsulfuration pathway and glutathione metabolism of juvenile rainbow trout (Oncorhynchus mykiss) and in response to oxidative stress.
Surget, Anne, Fontagné-Dicharry, Stephanie, Wischhusen, Pauline, Terrier, Frederic, Betancor, Mónica, B, Broughton, Richard, Heraud, Cecile, Lanuque, Anthony, Betancor, Monica   +8 more
core   +1 more source

Sodium Triphosphate Effect on Encapsulation of Vitamin B₆ into Chitosan-Alginate Nanoparticles and Its In Vitro Drug Release Study

Indonesian Journal of Chemistry
The in-vitro drug release study of vitamin B6 encapsulated into sodium tripolyphosphate crosslinked chitosan-alginate (B6-TCA) nanoparticles aims to determine the effect of sodium tripolyphosphate on the encapsulation efficiency of vitamin B6 and ...
Aulia Rahman, Suherman Suherman, Adhitasari Suratman   +2 more
doaj   +1 more source

Super‐Multiplexed Label‐Free Raman Imaging Uncovers Novel Testicular Metabolic Couplings for Residual Body and Spermatogonial Differentiation

Advanced Science, EarlyView.
Super‐multiplexed Label‐free Raman Imaging (SLRI) enables 2D/3D metabolic mapping of intact Drosophila testes. Moving beyond descriptive morphology, it establishes a multidimensional tool for tissue metabolic remodeling, and offers a generalizable platform for complex tissue analysis, with implications extending to development and disease. ABSTRACT The
Jiaxin Li, Xia Chen, Yujuan Qi, Chen Qiao, Qiuru Huang, Dan Zhao, Weiyi Qian, Li Di, Yi Shi, Xiangqi Hu, Yueyue Shao, Kehan Wang, Zhiyu Tang‐Yang, Hanzhi Zang, Yuwen Du, Anran Dong, Jinxiong Feng, Jiayun Chen, Ying Zheng, Xiaofang Tan, Xiaoyu Zhao, Zhonghua Shi, Bo Zheng, Jun Yu   +23 more
wiley   +1 more source

A randomised controlled trial investigating the effect of vitamin B12 supplementation on neurological function in healthy older people: the Older People and Enhanced Neurological function (OPEN) study protocol [ISRCTN54195799]. [PDF]

, 2011
BACKGROUND: Vitamin B12 deficiency is common in older people and the prevalence increases with age. Vitamin B12 deficiency may present as macrocytic anaemia, subacute combined degeneration of the spinal cord, or as neuropathy, but is often asymptomatic ...
Allen, Elizabeth, Kerry Mills, Whyte, K, Fletcher, Astrid E, Elbourne, Diana, Richards, Marcus, Ken Whyte, Mills, Kerry, Robert Clarke, Richards, M, Letley, Louise, Dangour, Alan D, Elbourne, D, Mills, K, Ricardo Uauy, Whyte, Ken, Louise Letley, Dangour, AD, Fletcher, AE, Diana Elbourne, Fasey, Nicky, Uauy, Ricardo, Alan D Dangour, Uauy, R, Astrid E Fletcher, Marcus Richards, Clarke, Robert, Clarke, R, Nicky Fasey, Elizabeth Allen, Fasey, N, Allen, E, Letley, L   +32 more
core   +2 more sources

Effectiveness of the National Program of Complementary Feeding for older adults in Chile on vitamin B12 status in older adults; secondary outcome analysis from the CENEX Study (ISRCTN48153354). [PDF]

, 2013
BACKGROUND: Older people are at increased risk of vitamin B12 deficiency and the provision of fortified foods may be an effective way to ensure good vitamin B12 status in later life.
Sánchez Reyes, Hugo, Albala Brevis, Cecilia, Uauy, Ricardo, Alan D Dangour, Cecilia Albala, Lera, Lydia, Hugo Sanchez, Sanchez, Hugo, Lydia Lera, Uauy Dagach-Imbarack, Ricardo, Dangour, Alan D., Lera Marques, Lydia, Dangour, Alan D, Ricardo Uauy, Hugo HugoSanchez, Albala, Cecilia   +15 more
core   +2 more sources

Comprehensive Characterization of Acer truncatum Leaf Extract: Identification of Systemic Metabolites and Effects on Performance, Antioxidant Status, and Intestinal Microbiota in Laying Hens

Animal Research and One Health, EarlyView.
Dietary A. truncatum leaf extract is absorbed and improves laying performance in aged hens by enhancing systemic antioxidant capacity and modulating the gut microbiota. ABSTRACT The demand for natural feed additives is considerably increasing in the antibiotic‐free feed era.
Kailong Qin, Jiantao Yang, Minglu Gao, Xiaozhao Tao, Xin Yang, Yanli Liu, Xiaojun Yang   +6 more
wiley   +1 more source

Effects of an Organic Acid Blend on Growth Performance, Redox Homeostasis, and Intestinal Microbiota of Broilers in an Antibiotic‐Free Production System Under Winter Environmental Challenges

Animal Research and One Health, EarlyView.
Schematic summary of the effects of organic acids on growth performance and gut health‐related parameters in broilers. ABSTRACT This study was conducted to evaluate the effects of an organic acid blend on growth performance, redox homeostasis, and intestinal microbiota of broilers raised in an antibiotic‐free system during the winter season in China ...
Rong‐Hui Huang, Hong‐Lin Li, Yu Zhang, Jie Wang, Shao‐Qing Wang, Xue‐Wu Li, Lane Pineda, Xiang‐Dong Kuang, Giseli Heim, Mahmoud Mohamed Khalil, Lv‐Hui Sun, Zhang‐Chao Deng   +11 more
wiley   +1 more source

Vitamin B6 deficient plants display increased sensitivity to high light and photo-oxidative stress

BMC Plant Biology, 2009
Background Vitamin B6 is a collective term for a group of six interconvertible compounds: pyridoxine, pyridoxal, pyridoxamine and their phosphorylated derivatives. Vitamin B6 plays essential roles as a cofactor in a range of biochemical reactions.
Rumeau Dominique, Szewczyk Agnieszka, Ksas Brigitte, Havaux Michel, Franck Fabrice, Caffarri Stefano, Triantaphylidès Christian   +6 more
doaj   +1 more source

Electrochemical determination of vitamin B6 in water and juice samples using an electrochemical sensor amplified with NiO/CNTs and Ionic liquid

International Journal of Electrochemical Science, 2020
Measurement of food additives helps a lot to check the food quality. Also, Vitamin B6 is one of the most important vitamins in food samples. In this study, we fabricated an electroanalytical food sensor based on the amplification of a carbon paste ...
Hossein Sadeghi, Seyed-Ahmad Shahidi, Shahram Naghizadeh Raeisi, Azade Ghorbani-HasanSaraei, Fatemeh Karimi   +4 more
doaj   +1 more source

The intestine plays a substantial role in human vitamin B6 metabolism: a Caco-2 cell model. [PDF]

PLoS ONE, 2013
BACKGROUND: Vitamin B6 is present in various forms (vitamers) in the diet that need to be metabolized to pyridoxal phosphate (PLP), the active cofactor form of vitamin B6.
Monique Albersen, Marjolein Bosma, Nine V V A M Knoers, Berna H B de Ruiter, Eugène F Diekman, Jessica de Ruijter, Wouter F Visser, Tom J de Koning, Nanda M Verhoeven-Duif   +8 more
doaj   +1 more source