Results 131 to 140 of about 1,972 (243)

Exogenous ketosis in breath‐hold diving: Promise, paradox and physiological risk

Experimental Physiology, EarlyView.
Abstract Exogenous ketosis induced by ketone ester (KE) ingestion has attracted growing interest as a potential strategy to enhance physiological tolerance to reduced O2 availability. Reported benefits arise largely from KE‐induced hyperventilation, which can improve systemic and tissue oxygenation during altitude exposure and hypoxic exercise ...
Ivan Drviš, Myrthe Stalmans, Dario Vrdoljak, Nikola Foretic, Damian M. Bailey, Željko Dujić   +5 more
wiley   +1 more source

An Oxygen-Tolerant Archaeal Dehydratase Enables a Synthetic Pathway for 4-Hydroxybutyrate-Containing Polyesters from Glucose and CO₂ in <i>Cupriavidus necator</i>. [PDF]

ACS Synth Biol
Huong KH, Ishihara S, Orita I, Fukui T.
europepmc   +1 more source

Sex‐specific metabolic responses to glucagon receptor agonism and modulation of the FGF21‐glucagon axis in female mice

The Journal of Physiology, EarlyView.
Abstract figure legend Therapies targeting the glucagon receptor are being explored for obesity treatment, yet most preclinical studies remain male biased. In this study, Merrild and Johansen et al. show that in diet‐induced obese wild‐type mice a long‐acting glucagon analogue (LA‐Gcg) elicits sexually dimorphic effects on weight loss, food intake ...
Christoffer Merrild, Valdemar Brimnes Ingemann Johansen, Christoffer Clemmensen, Pablo Ranea‐Robles   +3 more
wiley   +1 more source

Teriflunomide-induced Palmoplantar Lichenoid Eruption: A Case Report. [PDF]

Acta Derm Venereol
Kurmuş GI, Tiryaki Buyruk ŞC, Menteşoğlu D, Kartal SP, Alper M.   +4 more
europepmc   +1 more source

Post‐exercise ketone supplementation improves endurance performance and mitochondrial adaptations during an 8‐week endurance training intervention

The Journal of Physiology, EarlyView.
Abstract figure legend Twenty‐eight trained males completed 8 weeks of supervised indoor cycling training, receiving post‐exercise and pre‐sleep ketone monoester (KE, n = 14) or isocaloric placebo (CON, n = 14). Both groups improved 30 min time‐trial performance with training, but KE achieved a 4% higher power output than CON at the end of the training
Ruben Robberechts, Youri Bekhuis, Myrthe Stalmans, Wout Lauriks, Martijn Kusters, Karim Taha, Thomas Rosseel, Guido Claessen, Chiel Poffé   +8 more
wiley   +1 more source

Intracellular Proton Enrichment Drives Unified Dual-Cofactor Regeneration for Biohybrid CO₂ Fixation. [PDF]

Angew Chem Int Ed Engl
Bian X, Qiu C, Yang B, Hou Y, Lei L, Li Z.   +5 more
europepmc   +1 more source

Circadian metabolic dysfunction in MASLD: Physiological insights and future directions

Journal of Diabetes Investigation, EarlyView.
You‐Cheol Hwang
wiley   +1 more source

Metabolomics Insights Into Nutritional Intervention With Polyphenols in Feedlot Beef Cattle

New Zealand Journal of Agricultural Research, Volume 69, Issue 6, December 2026.
Polyphenol‐based feed additives have been increasingly used in feedlot diets due to their potential to modulate rumen fermentation and systemic redox and inflammatory responses; however, mechanistic evidence at the systemic level in finishing cattle remains limited.
Lauro César Ferreira Beltrão, Vinicius Laerte Silva Herreira, Ana Laura dos Santos Munhoz Gôngora, Eduardo Solano Pina dos Santos, Brenda Santos de Oliveira, Alanne Tenório Nunes, Luiz Alberto Colnago, Fernanda Maria Marins Ocampos, Angelica Simone Cravo Pereira, Ana Julia Amaral Hayashida, Marcelo de Queiroz Manella, João Paulo Sigolo Teixeira Bastos, Nara Regina Brandão Cônsolo   +12 more
wiley   +1 more source

Engineering Access to Stereoirregular Polymer Microstructures Enables Improved Processability of Microbial Poly(3-hydroxybutyrate). [PDF]

Biomacromolecules
Mayer M, Helberg J, Stirnweiß K, Kumar NS, Van Opdenbosch D, Schieder D, Zollfrank C, Sieber V.   +7 more
europepmc   +1 more source

Metabolic Changes During a Calorie‐Restricted, Fish‐Rich Ketogenic Diet Associated With Increased Circulating TMAO in Healthy Adults

Endocrinology, Diabetes &Metabolism, Volume 9, Issue 6, November 2026.
A 2‐week calorie‐restricted, fish‐rich ketogenic diet increased circulating TMAO while improving selected glycemic and insulin‐related biomarkers in healthy adults. HDL cholesterol decreased, whereas oxidative stress markers remained unchanged, highlighting a complex short‐term metabolic response that should not be interpreted as evidence of causality.
Katarzyna Siedzik, Kamil Góral, Damian Flis, Maciej Jaguszewski, Robert A. Olek, Wiesław Ziółkowski   +5 more
wiley   +1 more source