Klebsiella granulomatis
Klebsiella granulomatis | |
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Scientific classification | |
Domain: | Bacteria |
Phylum: | Pseudomonadota |
Class: | Gammaproteobacteria |
Order: | Enterobacterales |
Family: | Enterobacteriaceae |
Genus: | Klebsiella |
Species: | K. granulomatis
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Binomial name | |
Klebsiella granulomatis (Aragão and Vianna 1913) Carter et al. 1999
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Klebsiella granulomatis is a
It is a non-motile aerobic bacillus with a non-sporulated capsule measuring 0.5 to 2.0 μm.[3][4] It is biochemically characterised by being as catalase-positive, phenylalanine deaminase-negative, citrate test-positive, and urease-positive.[5] Among its virulence factors are its capsule, endotoxins, siderophores, antimicrobial resistance and antigenic phase variation.[6]
Incubation period
The incubation period lasts around 50 days, may vary between 1 and 12 weeks.[7]
Epidemiology
This rare form of genital ulceration is on the verge of being eradicated worldwide. There are currently alarming figures in areas such as India, Papua New Guinea, the Caribbean, South America, Zambia, Zimbabwe, South Africa and Australia.[8]
Thanks to the recognition as a public health problem and appropriate control measures such as the implementation of better health service provisions, the incidence of this microorganism in countries such as Papua New Guinea, South Africa, India and the Caribbean has decreased significantly.[8]
References
- ISBN 978-0-8385-8529-0.
- PMID 12473810.
- PMID 1774048.
- PMID 22840941.
- ^ Mesia JM, Jáuregui JS, Arias PP (May 2007). "Donovanosis, case repor t" (PDF). Revista Mexicana de Coloproctologí. 13: 59–65 – via medigraphic Artemisa en lÌnea.
- ISBN 978-0-323-40181-4.
- .
- ^ ISBN 978-0-08-055232-3.
External links
- "Klebsiella granulomatis". NCBI Taxonomy Browser. 39824.