Racemisation of Amino Acids: From Synthetic Challenge to Biological Significance
ChemBioChem, Volume 27, Issue 11, 15 June 2026.Racemisation, once considered an undesirable synthetic side reaction, also occurs naturally in amino acids and influences biological processes. Evidence links stereochemical conversion to ageing, protein turnover, and cellular development. This review examines mechanisms, control strategies in synthesis, applications and implications in physiology ...
Othman Al Musaimi
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A Nonenzymatic Analogue of the Biosynthesis of Pyridoxal Vitamers. [PDF]
J Am Chem SocNogal N, Basar AB, Minic Z, Moran J.
europepmc +1 more source
Immune-metabolic crosstalk in rheumatoid arthritis: mediation effects of plasma metabolites on inflammatory cytokines. [PDF]
Am J Clin Exp ImmunolLiang Y +5 more
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Exploring Diverse Glycone Preferences of Aspergillus rutinosidases
Advanced Synthesis &Catalysis, Volume 368, Issue 11, 3 June 2026.Rutinosidases from Aspergillus niger (AnRut) and A. oryzae (AoRut) catalyze hydrolysis and transglycosylation with non‐natural glycosides as donors, enabling glycosylation of alcoholic and phenolic acceptors. AnRut exhibits broad glycone promiscuity, while AoRut has a narrower substrate scope.
Jitka Brouzdová +9 more
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The first report of primary hypotonia with abnormal electromyogram and CBS mutation in a Chinese child. [PDF]
BMC Med GenomicsZhang Z, Xu S, Wu T, Xu W, Wu B, Yang C.
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Uptake of Pyridoxal and Pyridoxal Phosphate by Ehrlich Ascites Tumor Cells
Journal of Biological Chemistry, 1961 Pal, P, Christensen, H N
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Electrolyte Design Strategies for Static Shuttle‐Free and Long‐Life Aqueous Zinc‐Iodine Batteries
Advanced Functional Materials, Volume 36, Issue 45, 5 June 2026.This review systematically summarizes recent advances in electrolyte design for static aqueous Zn‐I2 batteries, highlighting solvation regulation and interfacial engineering strategies to control reaction kinetics, suppress iodine shuttling, enhance energy density, and stabilize multi‐electron iodine redox chemistry for durable, high‐performance energy
Qianqin Zhou +3 more
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Amphiphilic Macromolecular Dendritic Antioxidants with Surfaces Coated in Hybrid Phenolic Units That Provide Anti-Inflammatory Properties. [PDF]
ACS Appl Polym MaterAgbemade B +6 more
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Advanced Science, Volume 13, Issue 31, 4 June 2026.We demonstrate that Cars2, a cysteine catabolic enzyme in mouse iBAT, is critical for cold tolerance and brown adipocyte differentiation. Through its CPERS activity, Cars2 produces CysSSH/H2S to induce EBF2 persulfidation, promoting its interaction with PPARγ and BRG1 to enhance thermogenic gene expression.
Xin Peng +8 more
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