Biofilm dispersion

KP Rumbaugh, K Sauer - Nature Reviews Microbiology, 2020 - nature.com
The formation of microbial biofilms enables single planktonic cells to assume a multicellular
mode of growth. During dispersion, the final step of the biofilm life cycle, single cells egress …

Molecular mechanisms of biofilm-based antibiotic resistance and tolerance in pathogenic bacteria

CW Hall, TF Mah - FEMS microbiology reviews, 2017 - academic.oup.com
Biofilms are surface-attached groups of microbial cells encased in an extracellular matrix
that are significantly less susceptible to antimicrobial agents than non-adherent, planktonic …

Distinguishing between resistance, tolerance and persistence to antibiotic treatment

A Brauner, O Fridman, O Gefen… - Nature Reviews …, 2016 - nature.com
Antibiotic tolerance is associated with the failure of antibiotic treatment and the relapse of
many bacterial infections. However, unlike resistance, which is commonly measured using …

Persistent bacterial infections and persister cells

RA Fisher, B Gollan, S Helaine - Nature Reviews Microbiology, 2017 - nature.com
Many bacteria can infect and persist inside their hosts for long periods of time. This can be
due to immunosuppression of the host, immune evasion by the pathogen and/or ineffective …

Antidepressants can induce mutation and enhance persistence toward multiple antibiotics

Y Wang, Z Yu, P Ding, J Lu, L Mao… - Proceedings of the …, 2023 - National Acad Sciences
Antibiotic resistance is an urgent threat to global health. Antidepressants are consumed in
large quantities, with a similar pharmaceutical market share (4.8%) to antibiotics (5%). While …

Biofilms as promoters of bacterial antibiotic resistance and tolerance

C Uruén, G Chopo-Escuin, J Tommassen… - Antibiotics, 2020 - mdpi.com
Multidrug resistant bacteria are a global threat for human and animal health. However, they
are only part of the problem of antibiotic failure. Another bacterial strategy that contributes to …

Bacterial persisters: molecular mechanisms and therapeutic development

H Niu, J Gu, Y Zhang - Signal transduction and targeted therapy, 2024 - nature.com
Persisters refer to genetically drug susceptible quiescent (non-growing or slow growing)
bacteria that survive in stress environments such as antibiotic exposure, acidic and …

Platforms for antibiotic discovery

K Lewis - Nature reviews Drug discovery, 2013 - nature.com
The spread of resistant bacteria, leading to untreatable infections, is a major public health
threat but the pace of antibiotic discovery to combat these pathogens has slowed down …

Biofilm-related infections: bridging the gap between clinical management and fundamental aspects of recalcitrance toward antibiotics

D Lebeaux, JM Ghigo, C Beloin - Microbiology and Molecular …, 2014 - Am Soc Microbiol
Surface-associated microbial communities, called biofilms, are present in all environments.
Although biofilms play an important positive role in a variety of ecosystems, they also have …

Mechanisms of bacterial persistence during stress and antibiotic exposure

A Harms, E Maisonneuve, K Gerdes - Science, 2016 - science.org
BACKGROUND The escalating crisis of multidrug resistance is raising fears of untreatable
infections caused by bacterial “superbugs.” However, many patients already suffer from …