Targeting Bacterial Persisters via Reactive Oxygen Species‐Generating Hydrogel Microspheres

Y Chen, T Ding, Y Du, S Ling, C Meng… - Advanced Functional …, 2024 - Wiley Online Library
The presence of bacterial persisters is a key factor contributing to chronic infection.
However, no effective treatment methods are currently available. Thus, a platform is …

Pheromone cCF10 inhibits the antibiotic persistence of Enterococcus faecalis by modulating energy metabolism

L Zhu, X Yang, X Fu, P Yang, X Lin, F Wang… - Frontiers in …, 2024 - frontiersin.org
Introduction Bacterial resistance presents a major challenge to both the ecological
environment and human well-being, with persistence playing a key role. Multiple studies …

Antibiotic heteroresistance and persistence: an additional aid in hospital acquired infections by Enterococcus spp.?

C Geraldes, L Tavares, S Gil, M Oliveira - Future Microbiology, 2024 - Taylor & Francis
Enterococcus, particularly E. faecium and E. faecalis, are responsible for many hospital-
acquired infections. With their intrinsic antibiotic resistance and ability to form biofilms …

Ribosome inactivation by Escherichia coli GTPase RsgA inhibits T4 phage

L Fernández-García, M Tomás, TK Wood - Frontiers in Microbiology, 2023 - frontiersin.org
Introduction Bacteria must combat phages, and myriad bacterial anti-phage systems have
been discovered that reduce host metabolism, for example, by depleting energetic …

[HTML][HTML] Hyperbaric oxygen therapy counteracts Pseudomonas aeruginosa biofilm micro-compartment phenomenon in murine thermal wounds

AS Laulund, FA Schwartz, N Høiby, K Thomsen… - Biofilm, 2023 - Elsevier
Background Biofilm antibiotic tolerance is partly explained by the behavior of a biofilm as an
independent pharmacokinetic micro-compartment. Hyperbaric oxygen therapy has been …

An isogenic E. coli population gives rise to multiple persister phenotypes

KMT Rahman, R Amaratunga, A Singh, T Hossain… - bioRxiv, 2023 - biorxiv.org
Bacterial persisters are a multidrug-tolerant subpopulation capable of surviving and
resuscitating after lethal antibiotic treatment, leading to relapsing infections and the …

Escherichia coli self-organizes developmental rosettes

D Puri, KR Allison - Proceedings of the National Academy of Sciences, 2024 - pnas.org
Rosettes are self-organizing, circular multicellular communities that initiate developmental
processes, like organogenesis and embryogenesis, in complex organisms. Their formation …

Differential impacts of DNA repair machinery on fluoroquinolone persisters with different chromosome abundances

J Tang, AM Herzfeld, G Leon, MP Brynildsen - Mbio, 2024 - journals.asm.org
ABSTRACT DNA repair machinery has been found to be indispensable for fluoroquinolone
(FQ) persistence of Escherichia coli. Previously, we found that cells harboring two copies of …

Unveiling the critical roles of cellular metabolism suppression in antibiotic tolerance

SG Mohiuddin, H Ngo, MA Orman - npj Antimicrobials and Resistance, 2024 - nature.com
Metabolic inhibitors are known to exhibit complex interactions with antibiotics in bacteria,
potentially acting as antagonists by inducing cell dormancy and promoting cell survival …

[HTML][HTML] An ecological and stochastic perspective on persisters resuscitation

T Alonso-Vásquez, M Giovannini, GL Garbini… - Computational and …, 2025 - Elsevier
Resistance, tolerance, and persistence to antibiotics have mainly been studied at the level of
a single microbial isolate. However, in recent years it has become evident that microbial …