Results 51 to 60 of about 7,306,204 (405)

Mapping responsive genomic elements to heat stress in a maize diversity panel

open access: yesGenome Biology, 2022
Background Many plant species exhibit genetic variation for coping with environmental stress. However, there are still limited approaches to effectively uncover the genomic region that regulates distinct responsive patterns of the gene across multiple ...
Zhikai Liang   +5 more
doaj   +1 more source

YoeB toxin is activated during thermal stress. [PDF]

open access: yes, 2015
Type II toxin-antitoxin (TA) modules are thought to mediate stress-responses by temporarily suppressing protein synthesis while cells redirect transcription to adapt to environmental change.
Garza-Sánchez, Fernando   +2 more
core   +1 more source

Analysis of circulating-microRNA expression in lactating Holstein cows under summer heat stress.

open access: yesPLoS ONE, 2020
Korean peninsula weather is rapidly becoming subtropical due to global warming. In summer 2018, South Korea experienced the highest temperatures since the meteorological observations recorded in 1907.
Jihwan Lee   +9 more
doaj   +1 more source

Reprogramming of the transcriptome after heat stress mediates heat hormesis in Caenorhabditis elegans

open access: yesNature Communications, 2023
Transient stress experiences not only trigger acute stress responses, but can also have long-lasting effects on cellular functions. In Caenorhabditis elegans, a brief exposure to heat shock during early adulthood extends lifespan and improves stress ...
Fan Xu   +7 more
doaj   +1 more source

Diagrams for heat kernel expansions [PDF]

open access: yes, 2001
A diagramatic heat kernel expansion technique is presented. The method is especially well suited to the small-derivative expansion of the heat kernel, but it can also be used to reproduce the results obtained by the approach known as covariant ...
de Bruno F   +14 more
core   +2 more sources

Radical Response: Effects of Heat Stress-Induced Oxidative Stress on Lipid Metabolism in the Avian Liver

open access: yesAntioxidants, 2020
Lipid metabolism in avian species places unique demands on the liver in comparison to most mammals. The avian liver synthesizes the vast majority of fatty acids that provide energy and support cell membrane synthesis throughout the bird.
N. Emami, Usuk Jung, B. Voy, S. Dridi
semanticscholar   +1 more source

Functional genomic approaches to improve crop plant heat stress tolerance [version 1; peer review: 2 approved]

open access: yesF1000Research, 2019
Heat stress as a yield limiting issue has become a major threat for food security as global warming progresses. Being sessile, plants cannot avoid heat stress.
Baljeet Singh   +5 more
doaj   +1 more source

Incorporating climate change into pest risk models for forest pathogens : a role for cold stress in an era of global warming? [PDF]

open access: yes, 2013
Climate change may alter the distribution and activity of native and alien pathogens that infect trees and, in severe cases, cause tree death. In this study, potential future changes in climate suitability are investigated for three forest pathogens that
Venette, Robert C.
core   +2 more sources

Thermotolerance effect of plant growth-promoting Bacillus cereus SA1 on soybean during heat stress

open access: yesBMC Microbiology, 2020
Incidences of heat stress due to the changing global climate can negatively affect the growth and yield of temperature-sensitive crops such as soybean variety, Pungsannamul.
M. Khan   +6 more
semanticscholar   +1 more source

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

open access: yesFEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera   +4 more
wiley   +1 more source

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