Results 21 to 30 of about 12,026 (193)
Molybdate induces thermotolerance in yeast [PDF]
Letters in Applied Microbiology, 1999 Application of a mild heat pretreatment, performed by shifting cells from 27 degrees C to 37 degrees C led to the protection of yeast cells from death due to a subsequent extreme heat shock at 53 degrees C. The presence of cycloheximide inhibited this induction of thermotolerance, indicating the involvement of de novo protein. The phosphatase inhibitor
Tiligada, E. +4 more
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Role of calmodulin in thermotolerance [PDF]
Plant Signaling & Behavior, 2014 Nitric oxide (NO) and hydrogen peroxide (H 2O 2) are 2 key elements in heat shock (HS) signaling pathway. Our experiments indicate the existence of a cross talk among H 2O 2, NO, Ca 2+ channels, and the activation of calmodulin (CaM) to stimulate the DNA-binding activity of HS transcription factors as well as the accumulation of HS proteins so as to ...
Lixiu, Jia +4 more
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Protocol for freezing thermotolerant cells and maintaining thermotolerance following thawing
International Journal of Hyperthermia, 1995 Two independent laboratories have demonstrated that suspension-grown, Chinese hamster ovary (CHO) cells can be made thermotolerant, frozen and subsequently thawed such that they still express thermotolerance. Thermotolerance was determined as the ability to protect cells against hyperthermic cell killing (colony formation assay) and the ability to ...
M J, Borrelli +3 more
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Biology Open, 2019 Coral reefs are in global decline mainly due to increasing sea surface temperatures triggering coral bleaching. Recently, high salinity has been linked to increased thermotolerance and decreased bleaching in the sea anemone coral model Aiptasia. However,
Hagen M. Gegner +8 more
doaj +1 more source
Frontiers in Plant Science, 2022 Nitric oxide (NO) and hydrogen sulfide (H2S) are novel signaling molecules, which participate in plant growth, development, and response to stress.
Yu-Ying Sun +11 more
doaj +1 more source
Cell Reports, 2020 Summary: Global warming and emerging plant diseases challenge agricultural food/feed production. We identify mechanism(s) regulating both plant thermotolerance and disease resistance.
Bikram Datt Pant +4 more
doaj +1 more source
A rapid assay for assessing bacterial effects on Arabidopsis thermotolerance
Plant Methods, 2023 Background The role of beneficial microbes in mitigating plant abiotic stress has received considerable attention. However, the lack of a reproducible and relatively high-throughput screen for microbial contributions to plant thermotolerance has greatly ...
Jun Hyung Lee +6 more
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Aquaculture ReportsThe question of how to increase the heat tolerance of oysters has been a subject of great interest, given that they are a sessile ectotherm. It has been demonstrated that selective breeding can enhance heat tolerance of oysters.
Ziqiang Han +4 more
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How rice adapts to high temperatures
Frontiers in Plant Science, 2023 High-temperature stress affects crop yields worldwide. Identifying thermotolerant crop varieties and understanding the basis for this thermotolerance would have important implications for agriculture, especially in the face of climate change. Rice (Oryza
Huimin Ren +5 more
doaj +1 more source
Pollen thermotolerance of a widespread plant, Lotus corniculatus, in response to climate warming: possible local adaptation of populations from different elevations [PDF]
PeerJOne of the most vulnerable phases in the plant life cycle is sexual reproduction, which depends on effective pollen transfer, but also on the thermotolerance of pollen grains.
Karolína Jackwerth +2 more
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