Results 11 to 20 of about 2,154,939 (308)

Cold adaptation, aging, and Korean women divers haenyeo [PDF]

open access: yesJournal 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

Psychrophilic enzymes: strategies for cold-adaptation. [PDF]

open access: yes, 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   +2 more sources

Cold Adaptations

open access: yesIndustrial 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

Enhanced levels of cold shock proteins in Listeria monocytogenes LO28 upon exposure to low temperature and high hydrostatic pressure [PDF]

open access: yes, 2002
Listeria monocytogenes is a psychrotrophic food-borne pathogen that is problematic for the food industry because of its ubiquitous distribution in nature and its ability to grow at low temperatures and in the presence of high salt concentrations.
Karatzas, Andreas K.   +7 more
core   +1 more source

Effects of chronic cold treatment on root elongation and gene expression in "Arabidopsis thaliana" [PDF]

open access: yes, 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

Cell Heterogeneity among Bacillus cereus Populations during Cold Adaptation

open access: yes, 2014
Cell Heterogeneity among[i] Bacillus cereus[/i] Populations during Cold Adaptation.
Brillard, Julien   +3 more
core   +4 more sources

Data_Sheet_1_Mining of key genes for cold adaptation from Pseudomonas fragi D12 and analysis of its cold-adaptation mechanism.docx

open access: yes, 2023
The psychrotroph Pseudomonas fragi D12, which grew strongly under low temperatures, was screened from tundra soil collected from the permanent alpine zone on Changbai Mountain.
Changjie Bao (16499454)   +10 more
core   +1 more source

Cold Adaptation in Budding Yeast [PDF]

open access: yesMolecular 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

Identification of Stress-Related Genes and a Comparative Analysis of the Amino Acid Compositions of Translated Coding Sequences Based on Draft Genome Sequences of Antarctic Yeasts

open access: yesFrontiers in Microbiology, 2021
Microorganisms inhabiting cold environments have evolved strategies to tolerate and thrive in those extreme conditions, mainly the low temperature that slow down reaction rates. Among described molecular and metabolic adaptations to enable functioning in
Marcelo Baeza   +5 more
doaj   +1 more source

Salinity tolerance mechanisms of an Arctic Pelagophyte using comparative transcriptomic and gene expression analysis

open access: yesCommunications 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

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