The antimicrobial resistance to Acinetobacter baumannii is significantly high and continues
to grow; it has become a global health issue, particularly in regards to carbapenem …

Overexpression of the resistance-nodulation-cell division-type efflux pump AdeABC is often
associated with multidrug resistance in Acinetobacter baumannii and has been linked to …

Multidrug resistant (MDR) strains of Acinetobacter baumannii present a serious clinical
challenge. The development of antibiotic resistance in this species is enabled by efflux …

Objectives To assess the occurrence of the genes of the AdeABC efflux system and their
association with antimicrobial resistance in Acinetobacter baumannii. Methods A set of 116 …

Acinetobacter baumannii is a pathogenic bacterium responsible for a wide range of
infections in immunocompromised patients. This study examined the role of insertional …

Methods: Susceptibility of 50 clinical A. baumannii isolates to ciprofloxacin, imipenem,
ceftazidime, cefepime and gentamicin antimicrobials was evaluated by agar dilution method …

Of 112 non-repetitive clinical isolates of Acinetobacter baumannii–Acinetobacter
calcoaceticus complex, 80% were resistant to a variety of structurally unrelated …

Over-expression of AdeABC efflux pump stimulated continuously by the mutated AdeRS two
component system has been found to result in antimicrobial resistance, even tigecycline …

Increased expression of chromosomal genes for resistance-nodulation-cell division (RND)-
type efflux systems plays a major role in the multidrug resistance (MDR) of Acinetobacter …

Background/purpose Efflux pumps are one of the major mechanisms of antimicrobial
resistance in Acinetobacter baumannii. This study aimed to understand the distribution of …