Results 211 to 220 of about 27,970 (283)

Seven days of warm‐water immersion enhances resting irisin and BDNF, but not klotho, in older men

Experimental Physiology, EarlyView.
Abstract We examined whether seven consecutive days of warm‐water immersion could elevate resting and exercise‐induced levels of brain‐derived neurotrophic factor (BDNF), irisin and klotho in older adults. These biomarkers support cognitive and metabolic health, but their levels decline with age.
Joel M Garrett, James J McCormick, Kelli E King, Kristina‐Marie T Janetos, Nathalie V Kirby, Fergus K O'Connor, Glen P Kenny   +6 more
wiley   +1 more source

Behavioral and circuit principles of temperature gradient navigation. [PDF]

Curr Biol
Balakrishnan KA, Haesemeyer M.
europepmc   +1 more source

Cortical dynamics of cold exposure and thermal recovery: Evidence from EEG‐based spatiotemporal analysis

Experimental Physiology, EarlyView.
Abstract Human thermal perception involves complex and dynamic interactions between peripheral input and central neural regulation. However, the spatial and temporal characteristics of brain responses to different cold exposure scenarios remain poorly understood. In this study, we combined traditional analysis with AI‐based anomaly detection to examine
Qing Zhang, Hetian Feng, Tian Liu, Jiaqi Zhou, Jingya Zheng, Junzhao Zhang, Li Ding, Jiachen Nie   +7 more
wiley   +1 more source

Thermal patterns in stingless bee colonies. [PDF]

Naturwissenschaften
Dos Santos CF, Devkota K, Blochtein B, Almeida EAB.   +3 more
europepmc   +1 more source

Mechanisms of haemoglobin mass expansion following heat stress

The Journal of Physiology, EarlyView.
Abstract figure legend Theorised mechanisms of heat stress‐induced erythropoiesis which may facilitate the expansion of haemoglobin mass. A, acute: heat stress‐induced renal ischaemia. Redistribution of blood flow away from the kidneys to facilitate thermoregulation during heat stress could reduce renal oxygen delivery, subsequently lowering renal PO2${
Elliott J. Jenkins, Brittany A. Edgett, Michael G. Hughes, Joshua C. Tremblay, Mike Stembridge   +4 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, Wafa Douzi, Johannes Burtscher   +2 more
wiley   +1 more source

Understanding Stress Response in Superorganisms: A Multi-Level and Cybernetic Approach. [PDF]

Ecol Evol
Sgolastra F.
europepmc   +1 more source

Adaptive Capacity of Freshwater Organisms in North America: Current Understanding and Future Applications

Global Change Biology Communications, Volume 1, Issue 2, June 2026.
This paper tailors adaptive capacity understanding for North American freshwater fishes, mussels, and crayfishes by integrating trait‐based approaches to provide practical guidance for improving management and conservation decisions under global change.
H. S. Embke, K. M. Alofs, D. O. Bunnell, C. Caudill, C. Chu, C. Dunn, K. Fogelman, S. Gardner, T. Hook, S. Jackson, M. Keefer, S. Koenigbauer, O. LeDee, S. Ludsin, A. J. Lynch, B. Myers, E. Nyboer, T. Seaborn, C. Suski, L. Thurman, A. Walters, J. Westhoff   +21 more
wiley   +1 more source

Alcohol and substance use in extreme environment temperatures exposures, neural mechanisms, coping mechanisms, substance use disorders, and increased hospital visits. [PDF]

Front Hum Neurosci
Bbosa GS, Muwonge H.
europepmc   +1 more source

Impact of global warming at the range margins: phenotypic plasticity and behavioral thermoregulation will buffer an endemic amphibian. [PDF]

Ecol Evol, 2014
Ruiz-Aravena M, Gonzalez-Mendez A, Estay SA, Gaitán-Espitia JD, Barria-Oyarzo I, Bartheld JL, Bacigalupe LD.   +6 more
europepmc   +1 more source