Results 11 to 20 of about 158,908 (304)
Exercise performance in acute and chronic cold exposure
Journal of Physical Fitness and Sports Medicine, 2015 This review focuses on the suppression of physical performance in a cold environment and the underlying physiological mechanisms. There are many situations where humans have to perform physical activities in a cold environment.
Hitoshi Wakabayashi +2 more
doaj +3 more sources
Cold adaptation, aging, and Korean women divers haenyeo [PDF]
Journal of Physiological Anthropology, 2017 Background We have been studying the thermoregulatory responses of Korean breath-hold women divers, called haenyeo, in terms of aging and cold adaptation.
Joo-Young Lee, Joonhee Park, Siyeon Kim
doaj +2 more sources
Glycogen and nonspecific adaptation to cold
Journal of Applied Physiology, 1981 Exposure to moderate cold for a few weeks causes adaptation through the development of nonshivering thermogenesis primarily in the brown adipose tissue.
J. LeBlanc, A. Labrie
core +3 more sources
Psychrophilic enzymes: strategies for cold-adaptation. [PDF]
, 2023 peer reviewedPsychrophilic organisms thriving at near-zero temperatures synthesize cold-adapted enzymes to sustain cell metabolism. These enzymes have overcome the reduced molecular kinetic energy and increased viscosity inherent to their environment and
Feller, Georges, Collins, Tony
core +1 more source
Industrial Health, 2009 Nowdays, occupational and recreational activities in cold environments are common. Exposure to cold induces thermoregulatory responses like changes of behaviour and physiological adjustments to maintain thermal balance either by increasing metabolic heat production by shivering and/or by decreasing heat losses consecutive to peripheral cutaneous ...
LAUNAY, Jean-Claude, SAVOUREY, Gustave
openaire +3 more sources
Lactobacillus sp. participated in the adaptation of Rongchang piglets to cold stress
, 2023 Rongchang piglets were easily induced to cold stress and diarrhoea in the winter when raised in an open hog house. However, they also gradually recovered under mid-cold stress.
L Chen +9 more
core +1 more source
RNA G-quadruplex structure contributes to cold adaptation in plants. [PDF]
Nat Commun, 2022 Nucleotide composition is suggested to infer gene functionality and ecological adaptation of species to distinct environments. However, the underlying biological function of nucleotide composition dictating environmental adaptations is largely unknown ...
Yang X +10 more
europepmc +2 more sources
Effects of chronic cold treatment on root elongation and gene expression in "Arabidopsis thaliana" [PDF]
, 2008 Low temperature is a major limitation of plant growth. Cold adaptation is important for the survival and distribution of plant species at high elevations and high latitudes.
Lee, Yang Ping
core +1 more source
Communications Biology, 2022 Arctic microalgae show specific adaptation to cold saline arctic conditions with differential expression of several antifreeze proteins, an ice-binding protein and an acyl-esterase involved in cold adaptation.
Nastasia J. Freyria +7 more
doaj +1 more source
Cold Adaptation in Budding Yeast [PDF]
Molecular Biology of the Cell, 2004 We have determined the transcriptional response of the budding yeast Saccharomyces cerevisiae to cold. Yeast cells were exposed to 10°C for different lengths of time, and DNA microarrays were used to characterize the changes in transcript abundance. Two distinct groups of transcriptionally modulated genes were identified and defined as the early cold ...
Schade, Babette +4 more
openaire +2 more sources