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. 1997 Apr;63(4):1631–1632. doi: 10.1128/aem.63.4.1631-1632.1997

Sporulation of Cyclospora sp. oocysts.

H V Smith 1, C A Paton 1, M M Mitambo 1, R W Girdwood 1
PMCID: PMC168455  PMID: 9097458

Abstract

Cyclospora sp. oocysts sporulated maximally at 22 and 30 degrees C for 14 days retarded sporulation. Up to 12% of human- and baboon-derived oocysts previously stored at 4 degrees C for 1 to 2 months sporulated when stored for 6 to 7 days at 30 degrees C.

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Selected References

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  1. Ashford R. W. Occurrence of an undescribed coccidian in man in Papua New Guinea. Ann Trop Med Parasitol. 1979 Oct;73(5):497–500. doi: 10.1080/00034983.1979.11687291. [DOI] [PubMed] [Google Scholar]
  2. Ashford R. W., Warhurst D. C., Reid G. D. Human infection with cyanobacterium-like bodies. Lancet. 1993 Apr 17;341(8851):1034–1034. doi: 10.1016/0140-6736(93)91133-7. [DOI] [PubMed] [Google Scholar]
  3. Bukhari Z., Smith H. V. Effect of three concentration techniques on viability of Cryptosporidium parvum oocysts recovered from bovine feces. J Clin Microbiol. 1995 Oct;33(10):2592–2595. doi: 10.1128/jcm.33.10.2592-2595.1995. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Hoge C. W., Shlim D. R., Rajah R., Triplett J., Shear M., Rabold J. G., Echeverria P. Epidemiology of diarrhoeal illness associated with coccidian-like organism among travellers and foreign residents in Nepal. Lancet. 1993 May 8;341(8854):1175–1179. doi: 10.1016/0140-6736(93)91002-4. [DOI] [PubMed] [Google Scholar]
  5. Ortega Y. R., Sterling C. R., Gilman R. H., Cama V. A., Díaz F. Cyclospora species--a new protozoan pathogen of humans. N Engl J Med. 1993 May 6;328(18):1308–1312. doi: 10.1056/NEJM199305063281804. [DOI] [PubMed] [Google Scholar]
  6. Relman D. A., Schmidt T. M., Gajadhar A., Sogin M., Cross J., Yoder K., Sethabutr O., Echeverria P. Molecular phylogenetic analysis of Cyclospora, the human intestinal pathogen, suggests that it is closely related to Eimeria species. J Infect Dis. 1996 Feb;173(2):440–445. doi: 10.1093/infdis/173.2.440. [DOI] [PubMed] [Google Scholar]
  7. Shlim D. R., Cohen M. T., Eaton M., Rajah R., Long E. G., Ungar B. L. An alga-like organism associated with an outbreak of prolonged diarrhea among foreigners in Nepal. Am J Trop Med Hyg. 1991 Sep;45(3):383–389. doi: 10.4269/ajtmh.1991.45.383. [DOI] [PubMed] [Google Scholar]
  8. Smith H. V., Paton C. A., Girdwood R. W., Mtambo M. M. Cyclospora in non-human primates in Gombe, Tanzania. Vet Rec. 1996 May 25;138(21):528–528. [PubMed] [Google Scholar]
  9. Soave R. Cyclospora: an overview. Clin Infect Dis. 1996 Sep;23(3):429–437. doi: 10.1093/clinids/23.3.429. [DOI] [PubMed] [Google Scholar]
  10. Wurtz R. M., Kocka F. E., Peters C. S., Weldon-Linne C. M., Kuritza A., Yungbluth P. Clinical characteristics of seven cases of diarrhea associated with a novel acid-fast organism in the stool. Clin Infect Dis. 1993 Jan;16(1):136–138. doi: 10.1093/clinids/16.1.136. [DOI] [PubMed] [Google Scholar]

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