0157666 - PAU-O 20033053 RIV US eng J - Článek v odborném periodiku
Hůrková, L. - Hajdušek, Ondřej - Modrý, David
Natural infection of Cryptosporidium muris (Apicomplexa: Cryptosporiidae) in Siberian chipmunks.
Journal of Wildlife Diseases. Roč. 39, č. 2 (2003), s. 441ů444. ISSN 0090-3558. E-ISSN 1943-3700
Grant ostatní: GA FRVŠ(CZ) 1260/2001
Výzkumný záměr: CEZ:AV0Z6022909; CEZ:MSM 123100003; CEZ:MSM 161700001
Klíčová slova: BALB/c mice * Cryptosporidium muris * Eutamias sibiricus
Kód oboru RIV: GJ - Choroby a škůdci zvířat, veterinární medicína
Impakt faktor: 0.793, rok: 2003

Coprologic examination of nine Siberian chipmunks (Eutamias sibiricus) imported from Southeast Asia revealed infection with Cryptosporidium sp. Experimental inoculation of BALB/c mice proved their susceptibility to the infection. Infected mice shed oocysts 14 35 days postinfection. Oocyst morphology was similar to that reported for C. muris in previous studies, oocysts were 8.1 (7.0 9.0) 5.9 (5.0 6.5) m. Clinical signs were absent in naturally infected chipmunks and experimental mice. Histologic examinations of mice revealed numerous developmental stages of C. muris in the glandular stomach. Analysis of partial small subunit rRNA gene sequences confirmed identity of these isolates as C. muris. Our results represent the first report of C. muris in members of the family Sciuridae.
Trvalý link: http://hdl.handle.net/11104/0055104