Global evolution of multidrug-resistant Acinetobacter baumannii clonal lineages

R Zarrilli, S Pournaras, M Giannouli… - International journal of …, 2013 - Elsevier
The rapid expansion of Acinetobacter baumannii clinical isolates exhibiting resistance to
carbapenems and most or all available antibiotics during the last decade is a worrying …

Genetics, epidemiology, and clinical manifestations of multidrug-resistant Acinetobacter baumannii

P Nasr - Journal of Hospital Infection, 2020 - Elsevier
Acinetobacter baumannii infections have become an emerging health concern in hospitals
across the world and are often associated with nosocomial infections with poorer clinical …

Colistin and Rifampicin Compared With Colistin Alone for the Treatment of Serious Infections Due to Extensively Drug-Resistant Acinetobacter baumannii: A …

E Durante-Mangoni, G Signoriello… - Clinical infectious …, 2013 - academic.oup.com
Background. Extensively drug-resistant (XDR) Acinetobacter baumannii may cause serious
infections in critically ill patients. Colistin often remains the only therapeutic option. Addition …

Biofilm formation caused by clinical Acinetobacter baumannii isolates is associated with overexpression of the AdeFGH efflux pump

X He, F Lu, F Yuan, D Jiang, P Zhao, J Zhu… - Antimicrobial agents …, 2015 - Am Soc Microbiol
Chronic wound infections are associated with biofilm formation, which in turn has been
correlated with drug resistance. However, the mechanism by which bacteria form biofilms in …

Rapid killing of Acinetobacter baumannii by polymyxins is mediated by a hydroxyl radical death pathway

TR Sampson, X Liu, MR Schroeder… - Antimicrobial agents …, 2012 - Am Soc Microbiol
Acinetobacter baumannii is an opportunistic pathogen that is a cause of clinically significant
nosocomial infections. Increasingly, clinical isolates of A. baumannii are extensively …

Virulence-related traits of epidemic Acinetobacter baumannii strains belonging to the international clonal lineages I-III and to the emerging genotypes ST25 and ST78

M Giannouli, LCS Antunes, V Marchetti, M Triassi… - BMC infectious …, 2013 - Springer
Background Acinetobacter baumannii is responsible for large epidemics in hospitals, where
it can persist for long time on abiotic surfaces. This study investigated some virulence …

Breaking the spell: combating multidrug resistant 'superbugs'

SN Khan, AU Khan - Frontiers in microbiology, 2016 - frontiersin.org
Multidrug-resistant (MDR) bacteria have become a severe threat to community wellbeing.
Conventional antibiotics are getting progressively more ineffective as a consequence of …

Rapid dissemination of colistin and carbapenem resistant Acinetobacter baumannii in Central Greece: mechanisms of resistance, molecular identification and …

O Oikonomou, S Sarrou, CC Papagiannitsis… - BMC infectious …, 2015 - Springer
Background Colistin-resistant/carbapenem-resistant Acinetobacter baumannii is a
significant challenge for antibiotic treatment and infection control policies. Since 2012, in …

Endophytic bacteria stimulate mercury phytoremediation by modulating its bioaccumulation and volatilization

IS Mello, S Targanski, W Pietro-Souza… - Ecotoxicology and …, 2020 - Elsevier
The quantification, efficiency, and possible mechanisms of mercury phytoremediation by
endophytic bacteria are poorly understood. Here we selected 8 out of 34 previously isolated …

Antibacterial activity of epigallocatechin-3-gallate (EGCG) and its synergism with β-lactam antibiotics sensitizing carbapenem-associated multidrug resistant clinical …

S Lee, GS Al Razqan, DH Kwon - Phytomedicine, 2017 - Elsevier
Abstract Background Infections caused by Acinetobacter baumannii were responsive to
conventional antibiotic therapy. However, recently, carbapenem-associated multidrug …