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Volume 13, Number 3—March 2007
Dispatch

Cryptosporidium hominis Infection of the Human Respiratory Tract

Rubén Mercado*Comments to Author , Gregory A. Buck†, Patricio A. Manque†, and Luiz Shozo Ozaki†
Author affiliations: *Facultad de Medicina, Universidad de Chile, Santiago, Chile; †Virginia Commonwealth University, Richmond, Virginia, USA

Main Article

Figure 2

Agarose gel electrophoresis of DNA fragments amplified with Cryptosporidium species–specific Lib13 primers (7). Ch, C. hominis; Cp, C. parvum; M, DNA molecular marker (Bioline, Randolph, MA, USA; HyperLadder II, higher intensity bands: 0.3, 1, and 2 Kbp); Chi, sample Chile01.

Figure 2. . . Agarose gel electrophoresis of DNA fragments amplified with Cryptosporidium species–specific Lib13 primers (7). Ch, C. hominis; Cp, C. parvum; M, DNA molecular marker (Bioline, Randolph, MA, USA; HyperLadder II, higher intensity bands: 0.3, 1, and 2 Kbp); Chi, sample Chile01.

Main Article

References
  1. Ramírez  NE, Ward  LA, Sreevatsan  S. A review of the biology and epidemiology of cryptosporidiosis in humans and animals. Microbes Infect. 2004;6:773–85. DOIPubMedGoogle Scholar
  2. Mercado  R, Garcia  M. Annual frequency of Cryptosporidium parvum infections in children and adult outpatients, and adults infected by HIV [in Spanish]. Rev Med Chil. 1995;123:479–84.PubMedGoogle Scholar
  3. Xiao  L, Ryan  UM. Cryptosporidiosis: an update in molecular epidemiology. Curr Opin Infect Dis. 2004;17:483–90. DOIPubMedGoogle Scholar
  4. Cama  VA, Bern  C, Sulaiman  IM, Gilman  RH, Ticona  E, Vivar  A, Cryptosporidium species and genotypes in HIV-positive patients in Lima, Perú. J Eukaryot Microbiol. 2003;50(Suppl):531–3. DOIPubMedGoogle Scholar
  5. Weitz  JC, Tassara  R, Muñoz  P, Mercado  R, Atías  A. Cryptosporidiosis of the respiratory tract [in Spanish]. Rev Med Chil. 1986;114:691–2.PubMedGoogle Scholar
  6. Campayo Ibanez  A, Lacruz Rodrigo  J, Valls Ferrer  JM, Bonora Tamarit  V. Pulmonary cryptosporidiosis in an immunocompetent female patient [in Spanish]. Med Clin (Barc). 1994;103:237.PubMedGoogle Scholar
  7. Meamar  AR, Rezaian  M, Rezaie  S, Mohraz  M, Kia  EB, Houpt  ER, Cryptosporidium parvum bovine genotype oocysts in the respiratory samples of an AIDS patient: efficacy of treatment with a combination of azithromycin and paromomycin. Parasitol Res. 2006;98:593–5. DOIPubMedGoogle Scholar
  8. Tanriverdi  S, Ozkan Arslan  M, Akiyoshi  DE, Tzipori  S, Widmer  G. Identification of genotypically mixed Cryptosporidium parvum populations in humans and calves. Mol Biochem Parasitol. 2003;130:13–22. DOIPubMedGoogle Scholar
  9. Xu  P, Widmer  G, Wang  Y, Ozaki  LS, Alves  JM, Serrano  MG, The genome of Cryptosporidium hominis. Nature. 2004;431:1107–12. DOIPubMedGoogle Scholar
  10. Abrahamsen  MS, Templeton  TJ, Enomoto  S, Abrahante  JE, Zhu  G, Lancto  CA, Complete genome sequence of the apicomplexan, Cryptosporidium parvum. Science. 2004;304:441–5. DOIPubMedGoogle Scholar
  11. Mercado  R, Santander  F. Size of Cryptosporidium oocysts excreted by symptomatic children of Santiago, Chile. Rev Inst Med Trop Sao Paulo. 1995;37:473–4. DOIPubMedGoogle Scholar
  12. Widmer  G, Akiyoshi  D, Buckholt  MA, Fenga  X, Richa  SM, Deary  KM, Animal propagation and genomic survey of a genotype 1 isolate of Cryptosporidium parvum. Mol Biochem Parasitol. 2000;108:187–97. DOIPubMedGoogle Scholar
  13. Okhuysen  PC, Rich  SM, Chappell  CL, Grimes  KA, Widmer  G, Feng  X, Infectivity of a Cryptosporidium parvum isolate of cervine origin for healthy adults and interferon-γ knockout mice. J Infect Dis. 2002;185:1320–5. DOIPubMedGoogle Scholar
  14. Gibbons-Matthews  C, Prescott  AM. Intra-isolate variation of Cryptosporidium parvum small subunit ribosomal RNA genes from human hosts in England. Parasitol Res. 2003;90:439–44. DOIPubMedGoogle Scholar

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