Advances in automated and reactive flow cytometry for synthetic biotechnology
F Delvigne, JA Martinez - Current Opinion in Biotechnology, 2023 - Elsevier
Highlights•The accessibility to automated flow cytometry equipment has recently been
increased through the open science initiative.•Automated and reactive flow cytometry can be …
increased through the open science initiative.•Automated and reactive flow cytometry can be …
Navigating environmental transitions: the role of phenotypic variation in bacterial responses
The ability of bacteria to respond to changes in their environment is critical to their survival,
allowing them to withstand stress, form complex communities, and induce virulence …
allowing them to withstand stress, form complex communities, and induce virulence …
Single-cell massively-parallel multiplexed microbial sequencing (M3-seq) identifies rare bacterial populations and profiles phage infection
Bacterial populations are highly adaptive. They can respond to stress and survive in shifting
environments. How the behaviours of individual bacteria vary during stress, however, is …
environments. How the behaviours of individual bacteria vary during stress, however, is …
[HTML][HTML] Phenotypic heterogeneity in the bacterial oxidative stress response is driven by cell-cell interactions
Genetically identical bacterial cells commonly display different phenotypes. This phenotypic
heterogeneity is well known for stress responses, where it is often explained as bet hedging …
heterogeneity is well known for stress responses, where it is often explained as bet hedging …
Bacterial acid stress response: From cellular changes to antibiotic tolerance and phenotypic heterogeneity
K Schumacher, S Brameyer, K Jung - Current Opinion in Microbiology, 2023 - Elsevier
Highlights•Bacteria have common and species-specific mechanisms to survive acid
stress.•Acid stress response and antibiotic tolerance are interconnected.•Acid stress …
stress.•Acid stress response and antibiotic tolerance are interconnected.•Acid stress …
Advances in linking single-cell bacterial stress response to population-level survival
RN Alnahhas, MJ Dunlop - Current opinion in biotechnology, 2023 - Elsevier
Highlights•Heterogeneity in phenotype and growth rate of single cells affect stress
survival.•Single-cell stress responses in biofilms and interspecies interactions can alter …
survival.•Single-cell stress responses in biofilms and interspecies interactions can alter …
Fitness cost associated with cell phenotypic switching drives population diversification dynamics and controllability
L Henrion, JA Martinez, V Vandenbroucke… - Nature …, 2023 - nature.com
Isogenic cell populations can cope with stress conditions by switching to alternative
phenotypes. Even if it can lead to increased fitness in a natural context, this feature is …
phenotypes. Even if it can lead to increased fitness in a natural context, this feature is …
The master regulator OxyR orchestrates bacterial oxidative stress response genes in space and time
Bacteria employ diverse gene regulatory networks to survive stress, but deciphering the
underlying logic of these complex networks has proved challenging. Here, we use time …
underlying logic of these complex networks has proved challenging. Here, we use time …
Deep model predictive control of gene expression in thousands of single cells
JB Lugagne, CM Blassick, MJ Dunlop - Nature Communications, 2024 - nature.com
Gene expression is inherently dynamic, due to complex regulation and stochastic
biochemical events. However, the effects of these dynamics on cell phenotypes can be …
biochemical events. However, the effects of these dynamics on cell phenotypes can be …
Persistent glucose consumption under antibiotic treatment protects bacterial community
Antibiotics typically induce major physiological changes in bacteria. However, their effect on
nutrient consumption remains unclear. Here we found that Escherichia coli communities can …
nutrient consumption remains unclear. Here we found that Escherichia coli communities can …