Antibiotics induce redox-related physiological alterations as part of their lethality
DJ Dwyer, PA Belenky, JH Yang… - Proceedings of the …, 2014 - National Acad Sciences
Deeper understanding of antibiotic-induced physiological responses is critical to identifying
means for enhancing our current antibiotic arsenal. Bactericidal antibiotics with diverse …
means for enhancing our current antibiotic arsenal. Bactericidal antibiotics with diverse …
Observation of universal ageing dynamics in antibiotic persistence
Y Kaplan, S Reich, E Oster, S Maoz, I Levin-Reisman… - Nature, 2021 - nature.com
Stress responses allow cells to adapt to changes in external conditions by activating specific
pathways. Here we investigate the dynamics of single cells that were subjected to acute …
pathways. Here we investigate the dynamics of single cells that were subjected to acute …
Comparative analysis of transcriptomic response of Escherichia coli K-12 MG1655 to nine representative classes of antibiotics
L Bie, M Zhang, J Wang, M Fang, L Li, H Xu… - Microbiology …, 2023 - Am Soc Microbiol
The use of antibiotics leads to strong stresses to bacteria, leading to profound impact on
cellular physiology. Elucidating how bacteria respond to antibiotic stresses not only helps us …
cellular physiology. Elucidating how bacteria respond to antibiotic stresses not only helps us …
Entropy of a bacterial stress response is a generalizable predictor for fitness and antibiotic sensitivity
Current approaches explore bacterial genes that change transcriptionally upon stress
exposure as diagnostics to predict antibiotic sensitivity. However, transcriptional changes …
exposure as diagnostics to predict antibiotic sensitivity. However, transcriptional changes …
Bacteria differently regulate mRNA abundance to specifically respond to various stresses
A Bartholomäus, I Fedyunin, P Feist… - … of the Royal …, 2016 - royalsocietypublishing.org
Environmental stress is detrimental to cell viability and requires an adequate reprogramming
of cellular activities to maximize cell survival. We present a global analysis of the response …
of cellular activities to maximize cell survival. We present a global analysis of the response …
Genome-wide dynamics of a bacterial response to antibiotics that target the cell envelope
Background A decline in the discovery of new antibacterial drugs, coupled with a persistent
rise in the occurrence of drug-resistant bacteria, has highlighted antibiotics as a diminishing …
rise in the occurrence of drug-resistant bacteria, has highlighted antibiotics as a diminishing …
Microbial response to environmental stresses: from fundamental mechanisms to practical applications
Environmental stresses are usually active during the process of microbial fermentation and
have significant influence on microbial physiology. Microorganisms have developed a series …
have significant influence on microbial physiology. Microorganisms have developed a series …
Mutational signatures indicative of environmental stress in bacteria
R Maharjan, T Ferenci - Molecular biology and evolution, 2015 - academic.oup.com
Evolutionary innovations are dependent on mutations. Mutation rates are increased by
adverse conditions in the laboratory, but there is no evidence that stressful environments …
adverse conditions in the laboratory, but there is no evidence that stressful environments …
Death and population dynamics affect mutation rate estimates and evolvability under stress in bacteria
A Frenoy, S Bonhoeffer - PLoS Biology, 2018 - journals.plos.org
The stress-induced mutagenesis hypothesis postulates that in response to stress, bacteria
increase their genome-wide mutation rate, in turn increasing the chances that a descendant …
increase their genome-wide mutation rate, in turn increasing the chances that a descendant …
Division of labor and collective functionality in Escherichia coli under acid stress
S Brameyer, K Schumacher, S Kuppermann… - Communications …, 2022 - nature.com
The acid stress response is an important factor influencing the transmission of intestinal
microbes such as the enterobacterium Escherichia coli. E. coli activates three inducible acid …
microbes such as the enterobacterium Escherichia coli. E. coli activates three inducible acid …