title: Cryptosporidium cuniculus--new records in human and kangaroo in Australia.
abstract: BACKGROUND
  To date, Cryptosporidium cuniculus has been found exclusively in rabbits and humans. The present study provides the first published molecular evidence for C. cuniculus in an Australian human patient as well as a kangaroo.
  
  
  RESULTS
  Using PCR-based sequencing of regions in the actin, 60 kDa glycoprotein (gp60) and small subunit of ribosomal RNA (SSU) genes, we identified a new and unique C. cuniculus genotype (akin to VbA25) from a human, and C. cuniculus genotype VbA26 from an Eastern grey kangaroo (Macropus giganteus) in Australia.
  
  
  CONCLUSIONS
  The characterisation of these genotypes raises questions as to their potential to infect humans and/or other animals in Australia, given that C. cuniculus has been reported to cause cryptosporidiosis outbreaks in Europe.
authors.affiliation: Faculty of Veterinary and Agricultural Science, The University of Melbourne, Parkville, Victoria, 3010, Australia. anson.koehler@unimelb.edu.au.
authors.forename: Anson V
authors.initials: AV
authors.lastname: Koehler
authors.affiliation: Microbiological Diagnostic Unit, Public Health Laboratory, Doherty Institute, The University of Melbourne, Parkville, Victoria, 3010, Australia. mjwhipp@unimelb.edu.au.
authors.forename: Margaret J
authors.initials: MJ
authors.lastname: Whipp
authors.affiliation: Melbourne Water Corporation, Docklands, Victoria, 3008, Australia. shane.haydon@melbournewater.com.au.
authors.forename: Shane R
authors.initials: SR
authors.lastname: Haydon
authors.affiliation: Faculty of Veterinary and Agricultural Science, The University of Melbourne, Parkville, Victoria, 3010, Australia. robinbg@unimelb.edu.au.
authors.forename: Robin B
authors.initials: RB
authors.lastname: Gasser
mesh_terms: D000199:Actins / Q000235:genetics; D000818:Animals; D001315:Australia; D003457:Cryptosporidiosis / Q000469:parasitology*; D003458:Cryptosporidium / Q000302:isolation & purification*; D005838:Genotype; D006801:Humans; D007614:Macropodidae; D008969:Molecular Sequence Data; D016133:Polymerase Chain Reaction; D015800:Protozoan Proteins / Q000235:genetics; D012337:RNA, Ribosomal, 18S / Q000235:genetics; D017422:Sequence Analysis, DNA
chemical_list: D000199:Actins; D015800:Protozoan Proteins; D012337:RNA, Ribosomal, 18S