Results 141 to 150 of about 49,768 (263)

Resting muscle thermogenesis: novel mechanisms.

, 1996
Resting muscle thermogenesis: novel ...
John Steen (13309944), Michelle Keske (13078767), Michael Clark (202666)   +2 more
core  

Abcc1 deficiency protects from corticosterone but not cortisol‐induced adiposity and insulin resistance in a sex‐specific manner

The Journal of Physiology, EarlyView.
Abstract figure legend A mouse model of exogenous glucocorticoid (GC) treatment was used to determine (1) if corticosterone induced the same metabolic dysregulation as cortisol, and (2) whether these differences were mediated by the corticosterone‐specific transmembrane exporter Abcc1.
Mhairi A. Paul, Boglarka Nagy, Sofia Laforest, Joanna P. Simpson, William Mungall, Natalie Z. M. Homer, Robert K. Semple, Ruth Andrew, Roland H. Stimson, Mark Nixon   +9 more
wiley   +1 more source

Mechanism of Cold-induced Thermogenesis

, 2017
Cold-induced thermogenesis is an energy-demanding process that protects warm-blooded animals against reductions in ambient temperature. Villanueva and colleagues demonstrated that in response to cold, the liver switches metabolism to provide ...
Villanueva C.J.
core  

Mitochondrial physiology in cardiac muscle of deer mice native to high altitude

The Journal of Physiology, EarlyView.
Abstract figure legend High‐altitude deer mice exhibited evolved changes in mitochondrial energy metabolism and reactive oxygen species (ROS) management that may support cardiac performance under cold hypoxic conditions. High‐altitude mice had increased activity of lactate dehydrogenase (LDH) in the heart, probably enhancing the capacity for lactate ...
Ranim Saleem, Samuel G. Robichaud, Simon G. Lamarre, Graham R. Scott   +3 more
wiley   +1 more source

Immune-Induced Fever and Psychogenic Hyperthermia Can Occur Independently of Uncoupling Protein 1-Mediated Brown Adipose Tissue Thermogenesis. [PDF]

Acta Physiol (Oxf)
Matsuwaki T, Harigai W, Maksimov V, Nakayama Y, Uchida K, Chambers JK, Yamanouchi K, Eskilsson A, Blomqvist A.   +8 more
europepmc   +1 more source

The influence of haemoglobin–O2 affinity on aerobic capacity in hypoxia in high‐altitude deer mice (Peromyscus maniculatus)

The Journal of Physiology, EarlyView.
Abstract figure legend The influence of haemoglobin–O2 affinity on aerobic capacity in hypoxia has been contentious. Many high‐altitude natives have greater haemoglobin–O2 affinity (lower P50, the O2 pressure at 50% haemoglobin saturation) than their low‐altitude counterparts, but the advantages of this change for aerobic metabolism have often remained
Kayla M. Garvey, Graham R. Scott
wiley   +1 more source

Exosome trafficking is a key regulator of adipocyte thermogenesis. [PDF]

Proc Natl Acad Sci U S A
Kesharwani D, Karolak M, Doucette C, Mendola R, Pray S, Bhardwaj R, Su S, Harrington A, DeMambro V, Rosen C, Liaw L, Brown AC.   +11 more
europepmc   +1 more source

Δ9 Tetrahydrocannabinol and cannabis extracts differentially improve adipoinsular dysfunction in diet‐induced obesity

The Journal of Physiology, EarlyView.
Abstract figure legend THC and extract administered to diet‐induced obese mice reduced body weight and fat storage. Extract, but not THC, improved glucose clearance by a mechanism that may include restoring adipoinsular function. Abstract Diet‐induced obesity (DIO) is associated with dysregulated adipoinsular axis and endocannabinoid system (eCBS ...
Bryant Avalos, Martin Olmos, Courtney P. Wood, Camila Alvarez, Haley M. Read, Parima Udompholkul, Theodore Garland Jr, Nicholas V. DiPatrizio   +7 more
wiley   +1 more source

Gut microbiota contributes to heat tolerance in chickens through metabolic remodeling and suppression of thermogenesis. [PDF]

Poult Sci
Li S, Wang Y, Yang X, Li X, Hu Q, Li Y, Li C.   +6 more
europepmc   +1 more source

Age‐ and sex‐specific modulation of human cardiac electrophysiology by doxorubicin

The Journal of Physiology, EarlyView.
Abstract figure legend DOX differentially impacts cardiac electrophysiology based on sex and age. Sex differences were primarily observed among younger hearts, where action potential duration (APD) prolongation was observed in females, but not in males. Created using BioRender. George, S. (2026) https://BioRender.com/wresf1k Abstract Acute doxorubicin (
Sharon A. George, Amber V. Mills, Erin O'Neill, Sofian N. Obaid, Igor R. Efimov, Tatiana Efimova   +5 more
wiley   +1 more source