Results 131 to 140 of about 1,161,477 (260)
Hypoxia and hypercapnia elicit overlapping but distinct skeletal muscle toxicities
The Journal of Physiology, EarlyView.Abstract figure legend Hypoxia and hypercapnia cause overlapping skeletal muscle phenotypes, including atrophy, change in myofibre metabolic profile and myogenic response to injury. Both signals operate via distinct cellular pathways. Abstract Skeletal muscle dysfunction is strongly associated with elevated mortality in acute and chronic pulmonary ...
Joseph Balnis, Ariel Jaitovich
wiley +1 more source
Born early, age fast: Consequences of premature birth on chronic disease and accelerated ageing
The Journal of Physiology, EarlyView.Abstract figure legend ELGANs are exposed to several postnatal pro‐oxidant stressors, including ambient and supplemental oxygen, mechanical ventilation, infections, hyperalimentation, excessive glucocorticoids and intermittent hypoxia. Since endogenous antioxidant defences are underdeveloped, this imbalance promotes oxidative stress and inflammation ...
Estelle B. Gauda +5 more
wiley +1 more source
Potential health benefits of cold‐water immersion: the central role of PGC‐1α
The Journal of Physiology, EarlyView.Abstract figure legend Cold‐water immersion (CWI) elicits autonomic, somato‐motoric (shivering thermogenesis), endocrine and metabolic, sensory transduction, and local biophysical effects that may converge on the transcriptional co‐activator PGC‐1α (centre).
Erich Hohenauer +2 more
wiley +1 more source
De novo peroxisome biogenesis: Evolving concepts and conundrums
, 2016 Peroxisomes proliferate by growth and division of pre-existing peroxisomes or could arise de novo. Though the de novo pathway of peroxisome biogenesis is a more recent discovery, several studies have highlighted key mechanistic details of the pathway ...
Agrawal, Gaurav, Subramani, Suresh
core +1 more source
The Journal of Physiology, EarlyView.Abstract figure legend Three weeks of overtraining in trained endurance athletes reduced exercise performance without impairing glucose tolerance. In skeletal muscle, overtraining was associated with increased expression of lipid metabolism‐related proteins, enhanced mitochondrial biogenesis and preserved insulin signalling, despite elevated oxidative ...
Geneviève J. DesOrmeaux +7 more
wiley +1 more source
Short‐Chain Fatty Acids: Microbial Metabolites Driving Gut‐Eye Axis Signaling
Comprehensive Physiology, Volume 16, Issue 5, October 2026.Short‐chain fatty acids generated by gut microbial fermentation link diet to ocular physiology via the gut–eye axis. Through systemic distribution, these metabolites regulate GPCR signaling, epigenetic pathways, inflammation, and angiogenesis, shaping retinal homeostasis and highlighting therapeutic potential in ocular vascular and inflammatory ...
Aleah J. Brokemond +6 more
wiley +1 more source
MedComm, Volume 7, Issue 10, October 2026.Adipocyte‐derived KIF13B promotes LRP1 localization and nuclear LRP1–PPARγ transcriptional activity, thereby enhancing adipogenic gene expression, lipid accumulation, and obesity‐associated metabolic dysfunction. Adipocyte‐specific Kif13b deletion disrupts this LRP1/PPARγ axis, suppresses adipogenic programming, reduces adipose expansion, and protects ...
Guolin Miao +19 more
wiley +1 more source
Neural Regeneration ResearchMitochondrial dysfunction has emerged as a critical factor in the etiology of various neurodevelopmental disorders, including autism spectrum disorders, attention-deficit/hyperactivity disorder, and Rett syndrome.
Ziqi Yang +7 more
doaj +1 more source
, 2016 Peroxisome proliferation occurs by at least two routes, division of existing peroxisomes and de novo biogenesis from the endoplasmic reticulum (ER). The proteins and molecular mechanisms governing peroxisome emergence from the ER are poorly characterized.
Mast, Fred D +6 more
core +1 more source