Results 91 to 100 of about 29,305 (254)

Detergent and sanitizer stresses decrease the thermal resistance of Enterobacter sakazakii in infant milk formula [PDF]

open access: yes, 2008
Infant milk formula has been identified as a potential source of Enterobacter sakazakii. This bacterium can cause a severe form of neonatal meningitis and necrotizing entercolitis.
Caubilla-Barron J   +11 more
core   +1 more source

Genetic Parameters and Genome‐Wide Association Studies for Fertility and Reproduction Traits in U.S. Katahdin Sheep Based on the Single‐Step GBLUP Methodology

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Sheep production contributes to a secure and diverse food and fibre supply in the United States, with growing ethnic diversity strengthening demand. Katahdin is a composite hair‐type sheep breed developed in the United States that has become the most popular breed in many regions of the country and the first one to have genomic selection ...
Alejandra Toro Ospina   +6 more
wiley   +1 more source

CUL-6/cullin ubiquitin ligase-mediated degradation of HSP-90 by intestinal lysosomes promotes thermotolerance

open access: yesCell Reports
Summary: Heat shock can be a lethal stressor. Previously, we described a CUL-6/cullin-ring ubiquitin ligase complex in the nematode Caenorhabditis elegans that is induced by intracellular intestinal infection and proteotoxic stress and that promotes ...
Mario Bardan Sarmiento   +3 more
doaj   +1 more source

HSP GENE EXPRESSION IN WHEAT UNDER HEAT STRESS

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2016
The influence of hardening (33 and 37°C) and damaging (43°C) temperatures on thermotolerance of cells of leaves and Hsp gene expression were studied on seedlings wheat. It was shown, that thermotolerance of plant cells under 33 and 37°Cgradually rose and 
Irina Nilova   +2 more
doaj   +1 more source

High‐throughput multispecies quantitative polymerase chain reaction assays to study the effects of acute thermal stress in three species of Acipenser sturgeon

open access: yesJournal of Fish Biology, EarlyView.
Abstract Fishes experience thermal stress in their natural environment that can be caused by natural or anthropogenic factors and can directly affect their physiology. In this study, we developed a multispecies OpenArray™ qPCR (quantitative polymerase chain reaction) ‘chip’ to measure the effects of acute thermal stress on the mRNA response of ...
Hossein Haghighi   +6 more
wiley   +1 more source

DAF-16/FoxO in Caenorhabditis elegans and its role in metabolic remodeling [PDF]

open access: yes, 2020
DAF-16, the only forkhead box transcription factors class O (FoxO) homolog in Caenorhabditis elegans, integrates signals from upstream pathways to elicit transcriptional changes in many genes involved in aging, development, stress, metabolism, and ...
Braeckman, Bart, Zečić, Aleksandra
core   +1 more source

Decoding stress resilience in soybean: Regulatory networks and precision breeding under climate change

open access: yesJournal of Integrative Plant Biology, EarlyView.
This review covers recent progress in the understanding of stress‐responsive regulatory networks in soybean and highlights emerging genomic and breeding strategies. Integrating molecular insights and precision breeding will help to accelerate the development of climate‐resilient soybean cultivars.
Ali Shahzad   +8 more
wiley   +1 more source

Heat-response patterns of the heat shock transcription factor family in advanced development stages of wheat (Triticum aestivum L.) and thermotolerance-regulation by TaHsfA2–10

open access: yesBMC Plant Biology, 2020
Background Heat shock transcription factors (Hsfs) are present in majority of plants and play central roles in thermotolerance, transgenerational thermomemory, and many other stress responses.
Xiu-lin Guo   +7 more
doaj   +1 more source

Heat‐evolved coral photosymbionts exhibit dampened stress responses across distinct physiological contexts

open access: yesNew Phytologist, EarlyView.
Summary Experimental evolution under elevated temperatures has generated heat‐evolved (HE) strains of Symbiodiniaceae that enhance coral bleaching tolerance. However, the biomolecular mechanisms underlying this resilience remain poorly understood. We conducted a laboratory heat‐stress experiment and applied synchrotron‐based Fourier transform infrared (
Bede G. Johnston   +5 more
wiley   +1 more source

High salinity conveys thermotolerance in the coral model Aiptasia

open access: yesBiology Open, 2017
The endosymbiosis between dinoflagellate algae of the genus Symbiodinium and stony corals provides the foundation of coral reef ecosystems. Coral bleaching, the expulsion of endosymbionts from the coral host tissue as a consequence of heat or light ...
Hagen M. Gegner   +5 more
doaj   +1 more source

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