Results 231 to 240 of about 465,834 (342)
The FEBS Journal, EarlyView.Fetal growth restriction is associated with placental metabolic adaptations. In small‐for‐gestational‐age placenta (SGA), cholesterol receptors and steroidogenic enzymes are upregulated, enhancing steroidogenesis. NAD salvage pathway is also increased to support NADP+/NADPH requirements.
Serena Xodo +4 more
wiley +1 more source
Methods to Study Mitochondrial Metabolism and Homeostasis in Fission Yeast
Yeast, EarlyView.
Ferran Gómez‐Armengol +2 more
wiley +1 more source
Insights into the catalytic mechanism of formate dehydrogenases from different microbial sources
The FEBS Journal, EarlyView.This integrated study combines experimental enzyme kinetics with QM/MM simulations to map the catalytic mechanisms of four formate dehydrogenases at the atomic level. This approach reveals the key determinants of catalytic efficiency and guides the rational design of biocatalysts for effective CO2 reduction—a crucial step towards sustainable ...
Laura Legnani +8 more
wiley +1 more source
Prebiotic aqueous reactions catalyzed by native nickel without hydrogen
The FEBS Journal, EarlyView.Serpentinizing (H2‐producing) hydrothermal vents are candidate environments for metabolic origin. They generate highly reducing conditions that convert CO2 to formate and methane in abiotic reactions resembling reactions of the acetyl‐CoA pathway of CO2 fixation. They also contain natural catalysts. Native nickel (Ni0), like Fe0, Co0, and their alloys,
Carolina Garcia Garcia +2 more
wiley +1 more source
Shewanella oneidensis NADH dehydrogenase mutants exhibit an amino acid synthesis defect. [PDF]
Front Energy Res, 2019 Duhl KL, TerAvest MA.
europepmc +1 more source
The epigenetic landscape of skeletal muscle in response to exercise and aging
The FEBS Journal, EarlyView.Epigenetic mechanisms regulate gene expression in response to exercise and aging, thereby supporting skeletal muscle plasticity. Acute exercise induces chromatin remodeling through histone modifications and DNA methylation, promoting the expression of exercise‐responsive genes.
Sabrina Champsi, David A. Hood
wiley +1 more source
Benign prostatic hyperplasia nodules in patients treated with celecoxib and/or finasteride have reduced levels of NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, a mitochondrial protein essential for efficient function of the electron transport chain. [PDF]
ProstateLiu TT +12 more
europepmc +1 more source
Journal of Applied Entomology, EarlyView.ABSTRACT Within the subfamily Heliothinae, the genus Helicoverpa comprises several highly destructive agricultural pests, including H. armigera, H. assulta, H. punctigera and H. zea. These species cause significant global crop losses due to their wide host range, long‐distance migratory behaviour, and potential for interspecific hybridization.
Minseop Noh +4 more
wiley +1 more source
Journal of Fish Biology, EarlyView.Abstract Sexual maturation of male Atlantic salmon post‐smolts (‘jacking’) is undesired in aquaculture and seems to occur due to the intensification in modern facilities. Maturation depends on internal and external factors (temperature, photoperiod, feed availability, energy levels, body size, genetic background) that act on the brain‐pituitary‐gonad ...
Enrique Pino‐Martinez +5 more
wiley +1 more source