Acinetobacter baumannii strain ABNIH28

Acinetobacter baumannii strain ABNIH28 is a Gram-negative, rod-shaped bacterium classified as a chemoheterotroph. This organism is non-motile and typically exists as single cells. It is an aerobic species, thriving optimally at temperatures around 37°C, and falls within the mesophilic temperature range. This strain possesses three replicons and is characterized by a dual-membrane structure. Acinetobacter baumannii is known for its significant pathogenicity in humans, with a wide range of health implications. It is associated with severe infections, including bacteremia, necrotizing fasciitis, bloodstream infections, urinary tract infections, and hospital-acquired pneumonia. Additionally, it can lead to respiratory tract infections, traumatic injuries, and wound contaminations, and has been implicated in community-acquired infections as well as healthcare-associated infections. ABNIH28 demonstrates a free-living biotic relationship, though it is capable of infecting various hosts, including Homo sapiens, Gallus gallus (chickens), and Bos taurus (cattle). The presence of this strain in multiple habitats highlights its adaptability and potential for environmental persistence, contributing to its role in healthcare-associated infections. Understanding the traits of Acinetobacter baumannii strain ABNIH28 is crucial for addressing its impact on public health, particularly in hospital settings where it poses a significant challenge due to its resistance to many antibiotics.