Class D β-lactamases are composed of 14 families and the majority of the member enzymes
are included in the OXA family. The genes for class D β-lactamases are frequently identified …

Objectives Acinetobacter baumannii is a bacterium responsible for health care-associated
infections, and it frequently develops multiple drug resistance (MDR). The prevalence of …

The emergence of multidrug resistance (MDR) and extensively drug resistance (XDR) in
Acinetobacter baumannii has made an important challenge in the treatment of infections …

The emergence and spread of carbapenemase-producing bacteria, that hydolyze most β-
lactams, including carbapenems, are a major concern of public health system worldwide …

Imipenem-resistant multi-drug resistant (IR-MDR) Acinetobacter baumannii has been
emerged as a morbidity successful nosocomial pathogen throughout the world. To address …

Resistance to antimicrobial agents is increasing worldwide and imposes significant life-
threatening risks to several different populations, especially those in intensive care units …

Abstract Carbapenem resistance in Enterobacteriaceae, Acinetobacter baumannii, and
Pseudomonas aeruginosa is increasing worldwide, which led the WHO to list these bacteria …

Purpose. Nosocomial infections caused by multidrug resistant Acinetobacter baumannii
have emerged as a serious problem in healthcare settings worldwide. Methodology. A total …

Acinetobacter baumannii (A. baumannii) is one of the most common bacteria in nosocomial
infections. Inappropriate usage of antibiotics has led to expanding emergence resistance to …

Multidrug-resistant Acinetobacter baumannii infections are serious challenges for clinicians
because of A. baumannii propensity to acquire resistance to a wide spectrum of …