Results 191 to 200 of about 77,707 (283)

Fruit respiration: putting alternative pathways into perspective

New Phytologist, Volume 250, Issue 1, Page 54-73, April 2026.
Summary Over the past century, research has significantly advanced our understanding of fruit respiration, from (eco)physiological processes to molecular mechanisms. This review focuses on the functional relevance and regulatory roles of mitochondrial alternative respiratory pathways (ARPs) during fruit growth and ripening.
Ariadna Iglesias‐Sanchez, Sergio García‐Carbonell, Alisdair R. Fernie, Marta Pujol, Igor Florez‐Sarasa   +4 more
wiley   +1 more source

Biocatalytic Regioselective C‐Formylation of Resorcinol Derivatives

Angewandte Chemie, Volume 138, Issue 10, 2 March 2026.
An acyltransferase from Chromobacterium sphagni (CsATase) was identified that catalyzes the regioselective formylation of resorcinol substrates. The formylation of substituted resorcinol derivatives yielded mono‐formylated products with up to 99% conversion and up to 74% isolated yield.
Lilla Gal, Suresh Rohan, Anna Żądło‐Dobrowolska, Bianca Hilweg, Judith Müller, Kai Tittmann, Wolfgang Kroutil   +6 more
wiley   +2 more sources

Scarless Genetic Engineering of <i>Saccharomyces cerevisiae</i> for Enhanced Guanosine Monophosphate Production as a Natural Flavor Enhancer. [PDF]

J Microbiol Biotechnol
Jung SC, Oh H, Eom W, Jin YS, Park SH, Park K, Koh HG.   +6 more
europepmc   +1 more source

Purine Nucleotide Cycles and Their Metabolic Role

Journal of Biological Chemistry, 1960
B, MAGASANIK, D, KARIBIAN
openaire   +2 more sources

Reprogramming of Gene Transcripts and Metabolites by the Wild Soybean Endophyte Pseudomonas sp. 77S3 Improves Soybean Salt Tolerance

Plant Biotechnology Journal, Volume 24, Issue 4, Page 2704-2721, April 2026.
ABSTRACT Soybean is a critical source of protein and vegetable oil worldwide. Expanding its cultivation into salinity lands represents a promising strategy for increasing production; however, soil salinity severely limits soybean growth by disrupting physiological and metabolic homeostasis.
Wanying Zhang, Chengyang Song, Tianqi Wang, Xiulin Liu, Yisheng Fang, Zhu Yan, Yaxi Zhu, Na Zheng, Xiaofei Ma, Guochen Qin, Dan Zhu, Junchuan Xiao, Xing Wang Deng, Xiao Luo   +13 more
wiley   +1 more source

Structural and molecular basis for allosteric regulation and catalytic coupling of human phosphoribosylformylglycinamidine synthase. [PDF]

Nat Commun
Sharma N, Zhou W, French JB.
europepmc   +1 more source

Self‐Calibrating Ratiometric DNA Aptamer Probe for Quantitative ATP Imaging in Living Cells

Chemistry – A European Journal, Volume 32, Issue 11, 16 March 2026.
We developed the RFA–ECHO probe, an internally calibrated ATP sensor that remains responsive across millimolar ATP levels. Its self‐correcting Cy5/ECHO ratio ensures accurate quantification independent of probe uptake. Compared with FRET‐based sensors, it yields a robust ratiometric shift, distinguishing high‐ATP cancer cells from normal ones, enabling
Yunsong Xu, Kunihiko Morihiro, Rui Cong, Samruddhi Maheshwar Patil, Idoia Wille, Akimitsu Okamoto   +5 more
wiley   +1 more source

High tide or low tide: the transport and metabolism of mitochondrial nucleotides. [PDF]

Biochem J
MacVicar T.
europepmc   +1 more source

Phase Separation of Nucleic Acids: Mechanisms, Properties, and Applications

Angewandte Chemie International Edition, Volume 65, Issue 11, 9 March 2026.
Recent discoveries have shown that single‐stranded long‐chain nucleic acids can undergo temperature‐induced phase separation, enabling formation of micrometer‐sized condensates. This Minireview discusses the current mechanistic understanding of this phenomenon, highlights strategies for controlling the physical and chemical properties of these ...
Weixiang Chen, Johann Fritzen, Andreas Walther   +2 more
wiley   +1 more source

Correction: Combined deletion of cytosolic 5'-nucleotidases IA and II lowers glycemia by improving skeletal muscle insulin action and lowering hepatic glucose production. [PDF]

J Biol Chem
Jacobs R, Herinckx G, Galland N, Balty C, Vertommen D, Rider MH, Johanns M.   +6 more
europepmc   +1 more source