Treponema

Treponema
"Treponema pallidum" spirochaetes
Treponema pallidum spirochaetes
Scientific classification Edit this classification
Domain: Bacteria
Phylum: Spirochaetota
Class: Spirochaetia
Order: Spirochaetales
Family: Treponemataceae
Genus: Treponema
Schaudinn 1905 emend. Abt, Göker & Klenk 2013
Type species
Treponema pallidum
(Schaudinn & Hoffmann 1905) Schaudinn 1905
Species[1]

See text

Synonyms

Treponema is a genus of spiral-shaped bacteria. The major treponeme species of human pathogens is Treponema pallidum, whose subspecies are responsible for diseases such as syphilis, bejel, and yaws. Treponema carateum is the cause of pinta.[2] Treponema paraluiscuniculi is associated with syphilis in rabbits.[3] Treponema succinifaciens has been found in the gut microbiome of traditional rural human populations.[4]

  1. ^ Cite error: The named reference NCBI was invoked but never defined (see the help page).
  2. ^ Antal GM, Lukehart SA, Meheus AZ (January 2002). "The endemic treponematoses". Microbes Infect. 4 (1): 83–94. doi:10.1016/S1286-4579(01)01513-1. PMID 11825779.
  3. ^ Harper KN, Liu H, Ocampo PS, et al. (August 2008). "The sequence of the acidic repeat protein (arp) gene differentiates venereal from nonvenereal Treponema pallidum subspecies, and the gene has evolved under strong positive selection in the subspecies that causes syphilis". FEMS Immunol. Med. Microbiol. 53 (3): 322–32. doi:10.1111/j.1574-695X.2008.00427.x. PMID 18554302.
  4. ^ Angelakis E, Bachar D, Yasir M, Musso D, Djossou F, Gaborit B, et al. (January 2019). "Treponema species enrich the gut microbiota of traditional rural populations but are absent from urban individuals". New Microbes and New Infections. 27: 14–21. doi:10.1016/j.nmni.2018.10.009. PMC 6276622. PMID 30555706. (This paper currently has an expression of concern, see doi:10.1016/j.nmni.2024.101401, PMID 38799921,  Retraction Watch)

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