Results 221 to 230 of about 42,577,972 (281)
Rapid CO2 effects on protein‐related metabolism during photosynthetic gas exchange
The Plant Journal, Volume 127, Issue 1, July 2026.SUMMARY It is common practice to vary atmospheric CO2 mole fraction (Ca) during gas exchange experiments to manipulate photorespiration and explore photosynthetic properties such as maximum carboxylation velocity. In doing so, it is assumed that changing Ca essentially alters the carboxylation‐to‐oxygenation ratio, with negligible effects on other ...
Corentin Dourmap +5 more
wiley +1 more source
EFSA Journal, Volume 24, Issue 7, July 2026.Abstract The Qualified Presumption of Safety (QPS) process was developed to provide a harmonised safety assessment approach to support EFSA Scientific Panels and Units. The QPS approach assesses the taxonomic identity, body of knowledge and safety of microorganisms intentionally added to the food and feed chain.
EFSA Panel on Biological Hazards (BIOHAZ) +26 more
wiley +1 more source
Crystal Structure and Conformational Dynamics of N─N Bond‐Forming Piperazate Synthase
ChemBioChem, Volume 27, Issue 12, 26 June 2026.Piperazate synthases (PZSs) catalyze the key N─N bond formation in the biosynthesis of the rare amino acid piperazic acid. X‐ray crystal structures of apo‐ and holo‐SbPZS show a dimeric enzyme with two heme‐containing active sites, where histidine residues coordinate the iron centers.
Nikita Pal +7 more
wiley +1 more source
ChemPhysChem, Volume 27, Issue 12, 26 June 2026.HO•‐induced oxidation is structurally resolved in S‐adenosyl methionine (SAM). Infrared multiple photon dissociation (IRMPD) spectroscopy and density functional theory (DFT) calculations reveal clear spectroscopic signatures of adenine C8 oxidation. S‐adenosyl methionine (SAM) is a key biomolecule in cellular processes, acting as a primary methyl donor,
Jean‐Xavier Bardaud +6 more
wiley +1 more source
Salaires et salariés en Ile-de-France
, 2015 P. Combes, Gilles Duranton, L. Gobillon
semanticscholar +1 more source
A Constellation of Fluorescent Biosensors to Illuminate the Galaxy of Protein Kinases
ChemBioChem, Volume 27, Issue 11, 15 June 2026.Protein kinases (PKs) are enzymes that catalyze phosphorylation of protein substrates involved in a wide variety of biological signalling pathways. This review describes the different families and mechanisms of action and regulation of protein kinases, together with the different classes of fluorescent biosensors that have been engineered and ...
Timothe Abbura, May C. Morris
wiley +1 more source
Effect of Intravenous Lipid Emulsion Therapy on Xenobiotic Plasma Partitioning and Short-Term Neurological Outcome in Companion Animals with Suspected Neurotoxicosis: A Case Series. [PDF]
Animals (Basel)Voorhorst A +6 more
europepmc +1 more source