クラミジア・ペコルム
| クラミジア・ぺコルム | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 分類 | |||||||||||||||||||||
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| 学名 | |||||||||||||||||||||
| Chlamydia pecorum Everett et al., 1999[1] | |||||||||||||||||||||
| タイプ株 | |||||||||||||||||||||
| ATCC VR-628 DSM 29919 E58 | |||||||||||||||||||||
| シノニム | |||||||||||||||||||||
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Chlamydophila pecorum |
クラミジア・ぺコルム（Chlamydia pecorum）とは、クラミジア門クラミジア綱クラミジア目クラミジア属の真正細菌であり、かつてはクラミドフィラ属に分類されていた時期もあった[2][3]。ウシ、ヒツジ、ヤギなどの反芻動物から単離された[4]。コアラやブタにも感染する[5]。C. pecorumの菌株は、血清型及び病原性が多様であることが知られている[6]。
コアラ（Phascolarctos cinereus）においては、C. pecorumは生殖器系や尿路に感染を引き起こし、肺炎や不妊症、あるいは死亡を引き起こす[7]。コアラにおける最も重要な感染症の一つであり[8][9][10]、最も一般的で最も強い病原性がある[11]。他の動物においても、C. pecorumは流産、結膜炎、脳脊髄炎、腸炎、関節炎、及び多発性関節炎に関連する[12][13][14][15][16][17][18]。
脚注[編集]
- ^ Everett, K. D. E.; Bush, R. M.; Andersen, A. A. (1999). "Emended description of the order Chlamydiales, proposal of Parachlamydiaceae fam. nov. and Simkaniaceae fam. nov., each containing one monotypic genus, revised taxonomy of the family Chlamydiaceae, including a new genus and five new species, and standards for the identification of organisms". International Journal of Systematic Bacteriology. 49 (2): 415–440. doi:10.1099/00207713-49-2-415. ISSN 0020-7713. PMID 10319462.
- ^ Fukushi, H.; Hirai, K. (1992). “Proposal of Chlamydia Pecorum sp. nov. for Chlamydia Strains Derived from Ruminants”. International Journal of Systematic Bacteriology 42 (2): 306–308. doi:10.1099/00207713-42-2-306. ISSN 0020-7713. PMID 1581191.
- ^ Mojica, S.; Huot Creasy, H.; Daugherty, S.; Read, T. D.; Kim, T.; Kaltenboeck, B.; Bavoil, P.; Myers, G. S. A. (2011). “Genome Sequence of the Obligate Intracellular Animal Pathogen Chlamydia pecorum E58”. Journal of Bacteriology 193 (14): 3690. doi:10.1128/JB.00454-11. ISSN 0021-9193. PMC 3133325. PMID 21571992.
- ^ Fukushi, Hideto; Hirai, Katsuya (1992). “Proposal of Chlamydia Pecorum sp. nov. for Chlamydia Strains Derived from Ruminants”. International Journal of Systematic and Evolutionary Microbiology 42 (2): 306–308. doi:10.1099/00207713-42-2-306. ISSN 1466-5026. PMID 1581191.
- ^ Mojica, Sergio; Creasy, Heather Huot; Daugherty, Sean; Read, Timothy D.; Kim, Teayoun; Kaltenboeck, Bernhard; Bavoil, Patrik; Myers, Garry S. A. (2011-07-15). “Genome Sequence of the Obligate Intracellular Animal Pathogen Chlamydia pecorum E58” (英語). Journal of Bacteriology 193 (14): 3690. doi:10.1128/JB.00454-11. ISSN 0021-9193. PMC 3133325. PMID 21571992.
- ^ Berthold (2018年2月14日). “Did koalas catch killer Chlamydia from sheep?” (英語). Curious. 2021年4月28日閲覧。
- ^ Mackie, J. T.; Gillett, A. K.; Palmieri, C.; Feng, T.; Higgins, D. P. (2016-11-01). “Pneumonia due to Chlamydia pecorum in a Koala (Phascolarctos cinereus)” (英語). Journal of Comparative Pathology 155 (4): 356–360. doi:10.1016/j.jcpa.2016.07.011. ISSN 0021-9975. PMID 27567271.
- ^ Griffith, JE; Higgins, DP (November 2012). “Diagnosis, treatment and outcomes for koala chlamydiosis at a rehabilitation facility (1995-2005)”. Australian Veterinary Journal 90 (11): 457–463. doi:10.1111/j.1751-0813.2012.00963.x. PMID 23106328.
- ^ Govendir, M.; Hanger, J.; Loader, J. J.; Kimble, B.; Griffith, J. E.; Black, L. A.; Krockenberger, M. B.; Higgins, D. P. (April 2012). “Plasma concentrations of chloramphenicol after subcutaneous administration to koalas (Phascolarctos cinereus) with chlamydiosis”. Journal of Veterinary Pharmacology and Therapeutics 35 (2): 147–154. doi:10.1111/j.1365-2885.2011.01307.x. PMID 21569052.
- ^ Burach, Fabienne; Pospischil, Andreas; Hanger, Jon; Loader, Jo; Pillonel, Trestan; Greub, Gilbert; Borel, Nicole (2014-08-06). “Chlamydiaceae and Chlamydia-like organisms in the koala (Phascolarctos cinereus)--organ distribution and histopathological findings”. Veterinary Microbiology 172 (1–2): 230–240. doi:10.1016/j.vetmic.2014.04.022. ISSN 1873-2542. PMID 24888862.
- ^ Polkinghorne, Adam; Hanger, Jon; Timms, Peter (August 2013). “Recent advances in understanding the biology, epidemiology and control of chlamydial infections in koalas”. Veterinary Microbiology 165 (3–4): 214–223. doi:10.1016/j.vetmic.2013.02.026. PMID 23523170.
- ^ Yang, Rongchang; Jacobson, Caroline; Gardner, Graham; Carmichael, Ian; Campbell, Angus J. D.; Ryan, Una (2014-09-01). “Longitudinal prevalence and faecal shedding of Chlamydia pecorum in sheep” (英語). The Veterinary Journal 201 (3): 322–326. doi:10.1016/j.tvjl.2014.05.037. ISSN 1090-0233. PMID 24954870.
- ^ Walker, Evelyn; Moore, Cecily; Shearer, Patrick; Jelocnik, Martina; Bommana, Sankhya; Timms, Peter; Polkinghorne, Adam (2016-09-08). “Clinical, diagnostic and pathologic features of presumptive cases of Chlamydia pecorum-associated arthritis in Australian sheep flocks” (英語). BMC Veterinary Research 12 (1): 193. doi:10.1186/s12917-016-0832-3. ISSN 1746-6148. PMC 5017062. PMID 27608808.
- ^ Polkinghorne, A.; Borel, N.; Becker, A.; Lu, Z. H.; Zimmermann, D. R.; Brugnera, E.; Pospischil, A.; Vaughan, L. (2009-03-16). “Molecular evidence for chlamydial infections in the eyes of sheep” (英語). Veterinary Microbiology 135 (1): 142–146. doi:10.1016/j.vetmic.2008.09.034. ISSN 0378-1135. PMID 18945556.
- ^ Berri, Mustapha; Rekiki, Abdessalem; Boumedine, Karim Sidi; Rodolakis, Annie (2009-07-01). “Simultaneous differential detection of Chlamydophila abortus, Chlamydophila pecorum and Coxiella burnetii from aborted ruminant's clinical samples using multiplex PCR” (英語). BMC Microbiology 9 (1): 130. doi:10.1186/1471-2180-9-130. ISSN 1471-2180. PMC 2725139. PMID 19570194.
- ^ Schiller, Irene; Koesters, Robert; Weilenmann, Roseline; Thoma, Rudolf; Kaltenboeck, Bernhard; Heitz, Philipp; Pospischil, Andreas (1997-11-01). “Mixed infections with porcine Chlamydia trachomatis/pecorum and infections with ruminant Chlamydia psittaci serovar 1 associated with abortions in swine” (英語). Veterinary Microbiology 58 (2): 251–260. doi:10.1016/S0378-1135(97)00154-5. ISSN 0378-1135. PMID 9453135.
- ^ Greco, G.; Corrente, M.; Buonavoglia, D.; Campanile, G.; Di Palo, R.; Martella, V.; Bellacicco, A. L.; D’Abramo, M. et al. (2008-06-01). “Epizootic abortion related to infections by Chlamydophila abortus and Chlamydophila pecorum in water buffalo (Bubalus bubalis)” (英語). Theriogenology 69 (9): 1061–1069. doi:10.1016/j.theriogenology.2008.01.018. ISSN 0093-691X. PMID 18374406.
- ^ Marrie, T. J.; Peeling, R. W.; Reid, T.; Carolis, E. De; Investigators, the Canadian Community-Acquired Pneumonia (2003-05-01). “Chlamydia species as a cause of community-acquired pneumonia in Canada” (英語). European Respiratory Journal 21 (5): 779–784. doi:10.1183/09031936.03.00095403. ISSN 0903-1936. PMID 12765420.
参考文献[編集]
- Polkinghorne, Adam; Bachmann, Nathan L; Fraser, Tamieka A; Bertelli, Claire; Jelocnik, Martina; Gillett, Amber; Funnell, Oliver; Flanagan, Cheyne et al. (8 August 2014). “Comparative genomics of koala, cattle and sheep strains of Chlamydia pecorum”. BMC Genomics 15 (1): 667. doi:10.1186/1471-2164-15-667. PMC 4137089. PMID 25106440.
- Mohamad, Khalil; Rodolakis, Annie (8 December 2009). “Recent advances in the understanding of Chlamydophila pecorum infections, sixteen years after it was named as the fourth species of the Chlamydiaceae family”. Veterinary Research 41 (3): 27. doi:10.1051/vetres/2009075. PMC 2820232. PMID 19995513 2014年11月11日閲覧。.
- Mathew, Marina; Waugh, Courtney; Beagley, Kenneth; Timms, Peter; Polkinghornea, Adam (October 2014). “Interleukin 17A is an immune marker for chlamydial disease severity and pathogenesis in the koala (Phascolarctos cinereus)”. Developmental and Comparative Immunology 46 (2): 423–429. doi:10.1016/j.dci.2014.05.015. PMID 24915607.