Results 51 to 60 of about 4,298 (230)

Pyridoxamine Limits Cardiac Dysfunction in a Rat Model of Doxorubicin-Induced Cardiotoxicity

open access: yesAntioxidants
The use of doxorubicin (DOX) chemotherapy is restricted due to dose-dependent cardiotoxicity. Pyridoxamine (PM) is a vitamin B6 derivative with favorable effects on diverse cardiovascular diseases, suggesting a cardioprotective effect on DOX-induced ...
Sibren Haesen   +15 more
doaj   +1 more source

Surface Complexation Modelling for the Quantitative Description of the Adsorption of Biomolecules

open access: yesAdsorption Science & Technology, 2008
Surface complexation modelling was used to provide a quantitative description of the adsorption of some B vitamins (thiamin, pyridoxine and pyridoxamine) onto a fumed silica surface as a function of pH, ionic strength and sorbate concentration ...
Nataliya M. Vlasova   +1 more
doaj   +1 more source

Analysis of Cationic Vitamins in Cell Culture Medium Samples by Capillary Zone Electrophoresis

open access: yesJournal of Analytical Methods in Chemistry, 2022
This paper describes a capillary electrophoresis method for the determination of the cationic B-vitamins thiamine, nicotinamide, pyridoxine, pyridoxal, and pyridoxamine in untreated cell culture medium samples.
Debbie van der Burg   +2 more
doaj   +1 more source

Management of Infantile Epileptic Spasms Syndrome: A survey of US pediatric hospitals

open access: yesEpilepsia Open, EarlyView.
Abstract Objective To evaluate the management practices of Infantile Epileptic Spasms Syndrome (IESS) across tertiary pediatric hospitals in the United States using a survey‐based approach. Methods A 21‐question survey focused on management setting, work‐up, follow‐up and treatment was created and sent to 45 member institutions of the Pediatric ...
Akshat Katyayan   +16 more
wiley   +1 more source

Triggered Calcium Lightning Programs Cochlear Development

open access: yesExploration, EarlyView.
Summary: Before the onset of hearing, the developing inner ear generates spontaneous calcium signals that are thought to guide maturation. In this study, we discovered a rapid and widespread calcium flash—dubbed “Ca2+ lightning”—originating from supporting cells beneath the sensory hair cells, which triggers coordinated calcium waves across the entire ...
Qiang Ma   +13 more
wiley   +1 more source

Stage‐Dependent Metabolic Reprogramming Drives a Self‐Organizing Microbial Network During Shanxi Aged Vinegar

open access: yesFood Bioengineering, EarlyView.
Metabolic shifts from growth to stress adaptation in Shanxi aged vinegar fermentation link flavor maturation and microbial cooperation, and Lactobacillus and Acetobacter form a self‐organizing metabolic network through division of labor. ABSTRACT Acetic acid fermentation (AAF) is a vital stage in the production of Shanxi aged vinegar (SAV), during ...
Yanfang Wu   +6 more
wiley   +1 more source

Bioactive compounds in insects—Composition, extraction, functionality, food applications, and safety concerns

open access: yesFood Biomacromolecules, EarlyView.
This review synthesizes 94 studies (2000–2025) exploring edible insects as sustainable sources of peptides, lipids, and chitin. Utilizing “green” extraction, these bioactives offer antioxidant and antimicrobial benefits for functional foods. However, addressing safety concerns like allergenicity and heavy metals through standardized frameworks remains ...
Blessing Rachael Adeyeye   +1 more
wiley   +1 more source

Inhibitory effect of metformin and pyridoxamine in the formation of early, intermediate and advanced glycation end-products.

open access: yesPLoS ONE, 2013
BackgroundNon-enzymatic glycation is the addition of free carbonyl group of reducing sugar to the free amino groups of proteins, resulting in the formation of a Schiff base and an Amadori product.
Saheem Ahmad   +7 more
doaj   +1 more source

Proso Millet (Panicum miliaceum): Nutritional Composition, Functional Attributes, and Health Implications

open access: yesFuture Postharvest and Food, EarlyView.
A nutrient‐dense grain, proso millet is well‐known for its high protein content and vital amino acids. It is high in fiber, vitamins, and minerals and has many health advantages, including promoting heart health, enhancing digestion, and helping with weight management.
Sangeeta Yadav   +3 more
wiley   +1 more source

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