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Klebsiella aerogenes, [2] previously known as Enterobacter aerogenes, is a Gram-negative, oxidase-negative, catalase-positive, citrate-positive, indole-negative, rod-shaped bacterium. [3] Capable of motility via peritrichous flagella, [4] it is approximately one to three microns in length.
19 Μαρ 2024 · Klebsiella aerogenes is an emergent pathogen associated with outbreaks of carbapenem-resistant strains. To date, studies focusing on K. aerogenes have been small-scale and/or geographically...
24 Αυγ 2020 · Enterobacter aerogenes was recently renamed Klebsiella aerogenes. This study aimed to identify differences in clinical characteristics, outcomes, and bacterial genetics among patients with K. aerogenes versus Enterobacter species bloodstream infections (BSI).
11 Απρ 2024 · Klebsiella is a type of bacteria normally found in human stool (feces) that can cause healthcare-associated infections (HAIs). Klebsiella can cause pneumonia, bloodstream infections, wound or surgical site infections, and meningitis.
20 Αυγ 2020 · Pan-genome analysis revealed 983 genes in 323 genomic islands unique to K. aerogenes isolates, including putative virulence genes involved in iron acquisition (n = 67), fimbriae/pili/flagella production (n = 117), and metal homeostasis (n = 34).
21 Απρ 2023 · Klebsiella pneumoniae is a member of the Klebsiella genus of Enterobacteriaceae and belongs to the normal flora of the human mouth and intestine. Of the pathogenic Klebsiella species, K. pneumoniae is the most prevalent and clinically important.
The principal pathogenic reservoirs for transmission of Klebsiella are the gastrointestinal tract and the hands of hospital personnel. Because of their ability to spread rapidly in the hospital environment, these bacteria tend to cause nosocomial outbreaks.