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   Articles with "general stress" as a keyword



Redefining reproductive dormancy in Drosophila as a general stress response to cold temperatures.

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recommendations! Published in 2018 at "Journal of insect physiology"

DOI: 10.1016/j.jinsphys.2018.04.006

Abstract: Organisms regularly encounter unfavorable conditions and the genetic adaptations facilitating survival have been of long-standing interest to evolutionary biologists. Winter is one particularly stressful condition for insects, during which they encounter low temperatures and scarcity… read more here.

Keywords: general stress; reproductive dormancy; dormancy; dormancy drosophila ... See more keywords

Gamblers: An Antibiotic-Induced Evolvable Cell Subpopulation Differentiated by Reactive-Oxygen-Induced General Stress Response.

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recommendations! Published in 2019 at "Molecular cell"

DOI: 10.1016/j.molcel.2019.02.037

Abstract: Antibiotics can induce mutations that cause antibiotic resistance. Yet, despite their importance, mechanisms of antibiotic-promoted mutagenesis remain elusive. We report that the fluoroquinolone antibiotic ciprofloxacin (cipro) induces mutations by triggering transient differentiation of a mutant-generating… read more here.

Keywords: response; subpopulation; cell subpopulation; reactive oxygen ... See more keywords

Exploring Yeast's Energy Dynamics: The General Stress Response Lowers Maintenance Energy Requirement

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recommendations! Published in 2025 at "Microbial Biotechnology"

DOI: 10.1111/1751-7915.70126

Abstract: In many microbial biotechnology processes, biomass itself is not the product of interest, but rather targeted chemicals or proteins. In these processes, growth should be limited to direct more substrate to product and increase process… read more here.

Keywords: general stress; energy; energy requirement; stress ... See more keywords

Activation of the general stress response sigma factor SigB prevents competence development in Bacillus subtilis

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recommendations! Published in 2024 at "mBio"

DOI: 10.1128/mbio.02274-24

Abstract: ABSTRACT Seemingly simple bacteria mount intricate adaptive responses when exposed to physical stress or nutrient limitation, and the activation of these responses is governed by complex signal transduction networks. Upon entry into the stationary growth… read more here.

Keywords: general stress; stress; competence; sigb ... See more keywords

Pulse Wave Velocity, a Predictor of Major Adverse Cardiovascular Events, and Its Correlation with the General Stress Level of Health Care Workers during the COVID-19 Pandemic

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recommendations! Published in 2022 at "Medicina"

DOI: 10.3390/medicina58060704

Abstract: Background and Objectives: In the COVID-19 epidemiological context, the health care workers who were treating patients with COVID-19 were exposed daily to additional stress. Pulse wave velocity (PWV) is a predictive parameter for possible major… read more here.

Keywords: stress; pwv; health care; correlation ... See more keywords