When antibiotics fail: a clinical and microbiological perspective on antibiotic tolerance and persistence of Staphylococcus aureus

R Kuehl, L Morata, S Meylan, J Mensa… - Journal of …, 2020 - academic.oup.com
Staphylococcus aureus is a major human pathogen causing a vast array of infections with
significant mortality. Its versatile physiology enables it to adapt to various environments …

Emergence of persister cells in Staphylococcus aureus: calculated or fortuitous move?

S Vasudevan, H David, L Chanemougam… - Critical Reviews in …, 2024 - Taylor & Francis
A stable but reversible phenotype switch from normal to persister state is advantageous to
the intracellular pathogens to cause recurrent infections and to evade the host immune …

A novel point mutation promotes growth phase-dependent daptomycin tolerance in Staphylococcus aureus

L Mechler, A Herbig, K Paprotka… - Antimicrobial agents …, 2015 - Am Soc Microbiol
Recalcitrance of genetically susceptible bacteria to antibiotic killing is a hallmark of bacterial
drug tolerance. This phenomenon is prevalent in biofilms, persisters, and also planktonic …

Transposon Mutagenesis Identifies Novel Genes Associated with Staphylococcus aureus Persister Formation

W Wang, J Chen, G Chen, X Du, P Cui, J Wu… - Frontiers in …, 2015 - frontiersin.org
Pathogenic bacterial persisters are responsible for the recalcitrance of chronic and
persistent infections to antimicrobial therapy. Although the mechanisms of persister …

A quantitative survey of bacterial persistence in the presence of antibiotics: towards antipersister antimicrobial discovery

JE Salcedo-Sora, DB Kell - Antibiotics, 2020 - mdpi.com
Background: Bacterial persistence to antibiotics relates to the phenotypic ability to survive
lethal concentrations of otherwise bactericidal antibiotics. The quantitative nature of the time …

Population dynamics of bacterial persistence

P Patra, S Klumpp - PLoS One, 2013 - journals.plos.org
Persistence is a prime example of phenotypic heterogeneity, where a microbial population
splits into two distinct subpopulations with different growth and survival properties as a result …

Antibiotic regimen based on population analysis of residing persister cells eradicates Staphylococcus epidermidis biofilms

S Yang, ID Hay, DR Cameron, M Speir, B Cui, F Su… - Scientific Reports, 2015 - nature.com
Biofilm formation is a major pathogenicity strategy of Staphylococcus epidermidis causing
various medical-device infections. Persister cells have been implicated in treatment failure of …

How do environment-dependent switching rates between susceptible and persister cells affect the dynamics of biofilms faced with antibiotics?

G Carvalho, D Balestrino, C Forestier… - npj Biofilms and …, 2018 - nature.com
Persisters form sub-populations of stress-tolerant cells that play a major role in the capacity
of biofilms to survive and recover from disturbances such as antibiotic treatments. The …

Identifying determinants of persistent MRSA bacteremia using mathematical modeling

T Mikkaichi, MR Yeaman, A Hoffmann… - PLoS computational …, 2019 - journals.plos.org
Persistent bacteremia caused by Staphylococcus aureus (SA), especially methicillin-
resistant SA (MRSA), is a significant cause of morbidity and mortality. Despite susceptibility …

Genetic determinants in MRSA carriage and their association with decolonization outcome

AC Westgeest, EF Schippers, S Rosema, MA Fliss… - Current …, 2024 - Springer
Methicillin-resistant Staphylococcus aureus (MRSA) colonization increases the risk of
infection. Response to decolonization treatment is highly variable and determinants for …