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Full-Text Articles in Life Sciences
Patterns Of Feline Immunodeficiency Virus Multiple Infection And Genome Divergence In A Free-Ranging Population Of African Lions, Jennifer L. Troyer, Jill Pecon-Slattery, Melody E. Roelke, Lori Black, Craig Packer, Stephen J. O'Brien
Patterns Of Feline Immunodeficiency Virus Multiple Infection And Genome Divergence In A Free-Ranging Population Of African Lions, Jennifer L. Troyer, Jill Pecon-Slattery, Melody E. Roelke, Lori Black, Craig Packer, Stephen J. O'Brien
Biology Faculty Articles
Feline immunodeficiency virus (FIV) is a lentivirus that causes AIDS-like immunodeficiency disease in domestic cats. Free-ranging lions, Panthera leo, carry a chronic species-specific strain of FIV, FIV-Ple, which so far has not been convincingly connected with immune pathology or mortality. FIV-Ple, harboring the three distinct strains A, B, and C defined by pol gene sequence divergences, is endemic in the large outbred population of lions in the Serengeti ecosystem in Tanzania. Here we describe the pattern of variation in the three FIV genes gag, pol-RT, and pol-RNase among lions within 13 prides to assess the occurrence of FIV infection and …
Seroprevalence Of Bartonella Infection In American Free-Ranging And Captive Pumas (Felis Concolor) And Bobcats (Lynx Rufus), Bruno B. Chomel, Yoko Kikuchi, Janice S. Martenson, Melodie E. Roelke-Parker, Chao Chin Chang, Rickie W. Kasten, Janet E. Foley, John Laudre, Kerry Murphy, Pamela K. Swift, Vicki L. Kramer, Stephen J. O'Brien
Seroprevalence Of Bartonella Infection In American Free-Ranging And Captive Pumas (Felis Concolor) And Bobcats (Lynx Rufus), Bruno B. Chomel, Yoko Kikuchi, Janice S. Martenson, Melodie E. Roelke-Parker, Chao Chin Chang, Rickie W. Kasten, Janet E. Foley, John Laudre, Kerry Murphy, Pamela K. Swift, Vicki L. Kramer, Stephen J. O'Brien
Biology Faculty Articles
Bartonella henselae is the main agent of cat scratch disease in humans and domestic cats are the main reservoir of this bacterium. We conducted a serosurvey to investigate the role of American wild felids as a potential reservoir of Bartonella species. A total of 479 samples (439 serum samples and 40 Nobuto strips) collected between 1984 and 1999 from pumas (Felis concolor) and 91 samples (58 serum samples and 33 Nobuto strips) collected from bobcats (Lynx rufus) in North America, Central America and South America were screened for B. henselae antibodies. The overall prevalence of B. henselae antibodies was respectively …