Structure, assembly, and function of tripartite efflux and type 1 secretion systems in gram-negative bacteria
Tripartite efflux pumps and the related type 1 secretion systems (T1SSs) in Gram-negative
organisms are diverse in function, energization, and structural organization. They form …
organisms are diverse in function, energization, and structural organization. They form …
Physiological functions of bacterial “multidrug” efflux pumps
PJF Henderson, C Maher, LDH Elbourne… - Chemical …, 2021 - ACS Publications
Bacterial multidrug efflux pumps have come to prominence in human and veterinary
pathogenesis because they help bacteria protect themselves against the antimicrobials …
pathogenesis because they help bacteria protect themselves against the antimicrobials …
Cross-protection and cross-feeding between Klebsiella pneumoniae and Acinetobacter baumannii promotes their co-existence
Acinetobacter baumannii and Klebsiella pneumoniae are opportunistic pathogens
frequently co-isolated from polymicrobial infections. The infections where these pathogens …
frequently co-isolated from polymicrobial infections. The infections where these pathogens …
Update on multidrug resistance efflux pumps in Acinetobacter spp
V Kornelsen, A Kumar - Antimicrobial agents and chemotherapy, 2021 - Am Soc Microbiol
Acinetobacter spp. have become of increased clinical importance as studies have shown the
antimicrobial resistant potential of these species. Efflux pumps can lead to reduced …
antimicrobial resistant potential of these species. Efflux pumps can lead to reduced …
RND efflux pumps in Gram-negative bacteria; regulation, structure and role in antibiotic resistance
AL Colclough, I Alav, EE Whittle, HL Pugh… - Future …, 2020 - Taylor & Francis
Rresistance-nodulation-division (RND) efflux pumps in Gram-negative bacteria remove
multiple, structurally distinct classes of antimicrobials from inside bacterial cells therefore …
multiple, structurally distinct classes of antimicrobials from inside bacterial cells therefore …
The evolutionary conservation of Escherichia coli drug efflux pumps supports physiological functions
T Teelucksingh, LK Thompson, G Cox - Journal of bacteriology, 2020 - Am Soc Microbiol
Bacteria harness an impressive repertoire of resistance mechanisms to evade the inhibitory
action of antibiotics. One such mechanism involves efflux pump-mediated extrusion of drugs …
action of antibiotics. One such mechanism involves efflux pump-mediated extrusion of drugs …
Acinetobacter metabolism in infection and antimicrobial resistance
X Ren, LD Palmer - Infection and Immunity, 2023 - Am Soc Microbiol
Acinetobacter infections have high rates of mortality due to an increasing incidence of
infections by multidrug-resistant (MDR) and extensively-drug-resistant (XDR) strains …
infections by multidrug-resistant (MDR) and extensively-drug-resistant (XDR) strains …
Model architectures for bacterial membranes
The complex composition of bacterial membranes has a significant impact on the
understanding of pathogen function and their development towards antibiotic resistance. In …
understanding of pathogen function and their development towards antibiotic resistance. In …
Evolution of RND efflux pumps in the development of a successful pathogen
V Naidu, A Bartczak, AJ Brzoska, P Lewis… - Drug Resistance …, 2023 - Elsevier
Aims This study examined the origins and evolution of the AdeABC, AdeFGH and AdeIJK
efflux pumps in the Acinetobacter genus, including human and animal pathogens and …
efflux pumps in the Acinetobacter genus, including human and animal pathogens and …
Making sense of drug-efflux transporters in the physiological environment
Highlights•RND pumps of P. aeruginosa and A. baumannii, fall into three different
categories.•The three categories of efflux pumps participate in different physiological …
categories.•The three categories of efflux pumps participate in different physiological …