Results 21 to 30 of about 7,306,204 (405)

Transcriptome analysis of multiple tissues reveals the potential mechanism of death under acute heat stress in chicken

open access: yesBMC Genomics, 2023
Background Acute heat stress could induce high mortality and cause huge economic losses in the poultry industry. Although many studies have revealed heat stress-induced injuries of multiple tissues, the main target tissue and molecular mechanism of death
Jiuhong Nan   +5 more
doaj   +1 more source

Deforestation and climate change are projected to increase heat stress risk in the Brazilian Amazon

open access: yesCommunications Earth & Environment, 2021
Land use change and deforestation can influence local temperature and climate. Here we use a coupled ocean-atmosphere model to assess the impact of savannization of the Amazon Basin on the wet-bulb globe temperature heat stress index under two climate ...
B. F. Alves de Oliveira   +3 more
semanticscholar   +1 more source

The association between overall health, psychological distress, and occupational heat stress among a large national cohort of 40,913 Thai workers [PDF]

open access: yes, 2016
BACKGROUND Occupational heat stress is a well-known problem, particularly in tropical countries, affecting workers, health and well-being. There are very few recent studies that have reported on the effect of heat stress on mental health, or overall ...
Kjellstrom, Tord   +5 more
core   +1 more source

Contribution of time of day and the circadian clock to the heat stress responsive transcriptome in Arabidopsis. [PDF]

open access: yes, 2019
In Arabidopsis, a large subset of heat responsive genes exhibits diurnal or circadian oscillations. However, to what extent the dimension of time and/or the circadian clock contribute to heat stress responses remains largely unknown.
Blair, Emily J   +6 more
core   +2 more sources

Plant Responses to Heat Stress: Physiology, Transcription, Noncoding RNAs, and Epigenetics

open access: yesInternational Journal of Molecular Sciences, 2020
Global warming has increased the frequency of extreme high temperature events. High temperature is a major abiotic stress that limits the growth and production of plants.
Jianguo Zhao   +3 more
semanticscholar   +1 more source

Recapitulation of the Function and Role of ROS Generated in Response to Heat Stress in Plants

open access: yesPlants, 2021
In natural ecosystems, plants are constantly exposed to changes in their surroundings as they grow, caused by a lifestyle that requires them to live where their seeds fall.
Emily Medina   +3 more
semanticscholar   +1 more source

Phenotypic evidence for local adaptation to heat stress in the marine snail Chlorostoma (formerly Tegula) funebralis [PDF]

open access: yes, 2013
Southern California (USA) populations of the intertidal marine snail Chlorostoma (formerly Tegula) funebralis generally occupy warmer climates and are exposed to high air temperatures during low tides more often than northern California populations ...
Burton, RS, Gleason, LU
core   +1 more source

Regulation of gene expression in chickens by heat stress

open access: yesJournal of Animal Science and Biotechnology, 2021
High ambient temperatures are a critical challenge in the poultry industry which is a key producer of the animal-based food. To evaluate heat stress levels, various parameters have been used, including growth rates, blood metabolites, and hormones.
A. Goel, C. Ncho, Yang-Ho Choi
semanticscholar   +1 more source

Effects of propofol on damage of rat intestinal epithelial cells induced by heat stress and lipopolysaccharides

open access: yesBrazilian Journal of Medical and Biological Research, 2013
Gut-derived endotoxin and pathogenic bacteria have been proposed as important causative factors of morbidity and death during heat stroke. However, it is still unclear what kind of damage is induced by heat stress.
J. Tang   +6 more
doaj   +3 more sources

Combined drought and heat stress in wheat: changes in some heat shock proteins

open access: yesBiologia Plantarum, 2011
The influence of combined and individually applied drought and heat stress was studied in two wheat (Triticum aestivum L.) cultivars: resistant cv. Katya and susceptible cv. Sadovo.
B. Grigorova   +3 more
doaj   +1 more source

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