Results 151 to 160 of about 49,629 (277)

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

open access: yesThe 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]

open access: yesProc Natl Acad Sci U S A
Kesharwani D   +11 more
europepmc   +1 more source

Post prandial thermogenesis in different pathophysiological conditions.

open access: yes, 1986
Post Prandial Thermogenesis (PPT) is defined as the net increase in energy expenditure following the ingestion of a meal whereas diet-induced thermogenesis (DIT) indicates the overall influence of nutrients on energy expenditure.
COLTORTI A.   +3 more
core  

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

open access: yesThe 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   +7 more
wiley   +1 more source

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

open access: yesThe 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   +5 more
wiley   +1 more source

Adaptations of glucagon‐like peptide‐1 receptor agonist‐induced weight loss, drivers of weight regain and future directions of therapeutics

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend During GLP‐1RA treatment reduced appetite and energy intake, delayed gastric emptying, decreased visceral fat mass and improved glycaemic control contribute to weight loss. After treatment cessation these benefits are partially or completely reversed, resulting in weight regain, accompanied by increased appetite and energy intake,
Camille E. M. Piguet   +2 more
wiley   +1 more source

An RNA thermogenic therapy to preserve lean mass and enhance metabolic health during GLP-1 weight loss. [PDF]

open access: yesProc Natl Acad Sci U S A
Thorne AK   +27 more
europepmc   +1 more source

Effects of exercise followed by a low‐carbohydrate diet on peak fat oxidation and mitochondrial coupling control and efficiency in healthy trained men

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Overview of study design and key findings. Ten trained men completed a randomized crossover study with two conditions differing in muscle glycogen availability (high versus low), achieved through a glycogen depletion protocol followed by a high‐ or low‐carbohydrate diet.
K. K. Lange   +10 more
wiley   +1 more source

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