Disruption of transcription–translation coordination in Escherichia coli leads to premature transcriptional termination
Tight coordination between transcription and translation is crucial to maintaining the integrity
of gene expression in bacteria, yet how bacteria manage to coordinate these two processes …
of gene expression in bacteria, yet how bacteria manage to coordinate these two processes …
Milligrams to kilograms: making microbes work at scale
WT Cordell, G Avolio, R Takors, BF Pfleger - Trends in Biotechnology, 2023 - cell.com
If biomanufacturing can become a sustainable route for producing chemicals, it will provide
a critical step in reducing greenhouse gas emissions to fight climate change. However …
a critical step in reducing greenhouse gas emissions to fight climate change. However …
A physiological basis for nonheritable antibiotic resistance
MH Pontes, EA Groisman - MBio, 2020 - Am Soc Microbiol
Antibiotics constitute one of the cornerstones of modern medicine. However, individuals may
succumb to a bacterial infection if a pathogen survives exposure to antibiotics. The ability of …
succumb to a bacterial infection if a pathogen survives exposure to antibiotics. The ability of …
System‐wide optimization of an orthogonal translation system with enhanced biological tolerance
K Mohler, JM Moen, S Rogulina… - Molecular Systems …, 2023 - embopress.org
Over the past two decades, synthetic biological systems have revolutionized the study of
cellular physiology. The ability to site‐specifically incorporate biologically relevant non …
cellular physiology. The ability to site‐specifically incorporate biologically relevant non …
An optimal regulation of fluxes dictates microbial growth in and out of steady state
Effective coordination of cellular processes is critical to ensure the competitive growth of
microbial organisms. Pivotal to this coordination is the appropriate partitioning of cellular …
microbial organisms. Pivotal to this coordination is the appropriate partitioning of cellular …
Understanding tolerance to cell wall–active antibiotics
T Dörr - Annals of the New York Academy of Sciences, 2021 - Wiley Online Library
Antibiotic tolerance—the ability of bacteria to survive for an extended time in the presence of
bactericidal antibiotics—is an understudied contributor to antibiotic treatment failure. Herein …
bactericidal antibiotics—is an understudied contributor to antibiotic treatment failure. Herein …
The interplay between metabolic stochasticity and cAMP-CRP regulation in single E. coli cells
The inherent stochasticity of metabolism raises a critical question for understanding
homeostasis: are cellular processes regulated in response to internal fluctuations? Here, we …
homeostasis: are cellular processes regulated in response to internal fluctuations? Here, we …
A fitness trade-off between growth and survival governed by Spo0A-mediated proteome allocation constraints in Bacillus subtilis
M Zhu, Q Wang, H Mu, F Han, Y Wang, X Dai - Science Advances, 2023 - science.org
Growth and survival are key determinants of bacterial fitness. However, how resource
allocation of bacteria could reconcile these two traits to maximize fitness remains poorly …
allocation of bacteria could reconcile these two traits to maximize fitness remains poorly …
ppGpp is a bacterial cell size regulator
Growth and division are central to cell size. Bacteria achieve size homeostasis by dividing
when growth has added a constant size since birth, termed the adder principle, by unknown …
when growth has added a constant size since birth, termed the adder principle, by unknown …
ppGpp functions as an alarmone in metazoa
D Ito, H Kawamura, A Oikawa, Y Ihara… - Communications …, 2020 - nature.com
Abstract Guanosine 3′, 5′-bis (pyrophosphate)(ppGpp) functions as a second messenger
in bacteria to adjust their physiology in response to environmental changes. In recent years …
in bacteria to adjust their physiology in response to environmental changes. In recent years …