|   | 
Details
   web
Records
Author Esson, C., Samelius, G., Strand, T. M., Lundkvist, A., Michaux, J. R., Rasback, T., Wahab, T., Mijiddorj, T. N., Berger, L., Skerratt, L. F., Low, M.
Title The prevalence of rodent-borne zoonotic pathogens in the South Gobi desert region of Mongolia Type Journal Article
Year 2023 Publication Infection Ecology & Epidemiology Abbreviated Journal
Volume 13 Issue 2270258 Pages 1-10
Keywords Rodent; zoonoses; leptospira; hantavirus; haematology; Mongolia
Abstract The alpine ecosystems and communities of central Asia are currently undergoing large-scale ecological and socio-ecological changes likely to affect wildlife-livestock-human disease interactions and zoonosis transmission risk. However, relatively little is known about the prevalence of pathogens in this region. Between 2012 and 2015 we screened 142 rodents in Mongolia’s Gobi desert for exposure to important zoonotic and livestock pathogens. Rodent seroprevalence to Leptospira spp. was>1/3 of tested animals, Toxoplasma gondii and Coxiella burnetii approximately 1/8 animals, and the hantaviruses being between 1/20 (Puumala-like hantavirus) and<1/100 (Seoul-like hantavirus). Gerbils trapped inside local dwellings were one of the species seropositive to Puumala-like hantavirus, suggesting a potential zoonotic transmission pathway. Seventeen genera of zoonotic bacteria were also detected in the faeces and ticks collected from these rodents, with one tick testing positive to Yersinia. Our study helps provide baseline patterns of disease prevalence needed to infer potential transmission between source and target populations in this region, and to help shift the focus of epidemiological research towards understanding disease transmission among species and proactive disease mitigation strategies within a broader One Health framework.
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number SLN @ rakhee @ Serial 1734
Permanent link to this record
 

 
Author Fix, A.S.; Riordan, D.P.; Hill, H.T.; Gill, M.A.; Evans, M.B.
Title Feline panleukopena virus and subsequent canine-distemper virus infection in two snow leopards (Panthera uncia) Type Journal Article
Year 1989 Publication Journal of Zoo and Wildlife Medicine Abbreviated Journal
Volume 20 Issue 3 Pages 273-281
Keywords diagnosis; fecal; Fpv; leukemia; panleukopenia; panthera uncia; snow leopard; therapy; vaccination; veterinary; Virus; zoo
Abstract Two adult snow leopards (Panthera uncia), male and female, both with vaccinations current, became infected with feline panleukopenia virus (FPV) at the Blank Park Zoo, Des Moines, Iowa, in late 1988. Clinical signs included weakness, hemorrhagic feces, fever, seizures, and nasal discharge. Blood analysis revealed severe lymphopenia and mild anemia. A positive enzyme-linked immunosorbent assay (ELISA) test for FPV on fecal contents from the male leopard confirmed the diagnosis. In spite of intensive therapy, both animals died. Necropsy of the female, which survived for 1 wk after onset of signs, revealed intestinal crypt necrosis, pulmonary consolidation, necrotizing laryngitis, and diffuse lymphoid depletion. The male leopard, which lived 3 wk after onset of illness, had similar enteric and lymphoid lesions. In addition, there was a severe interstitial pneumonia, with syncytial cells containing eosinophilic intracytoplasmic inclusion bodies. Ultrastructural characteristics of these inclusions featured tubular structures consistent with a paramyxovirus. Although repeated virus isolation attempts from the affected lung were negative, polyclonal and monoclonal fluorescent antibody tests were strongly positive for canine distemper virus (CDV). Frozen paired sera from each leopard demonstrated very high acute and convalescing titers to FPV; both animals also seroconverted to CDV, with titers in the male leopard higher than those in the female. Additional tests for toxoplasmosis, feline infectious peritonitis, feline rhinotracheitis, feline calicivirus, feline leukemia, canine parainfluenza, and bovine respiratory syncytial virus were all negative. The neurologic signs present in these leopards remained unexplained, but may have been attributable to CDV infection. A feral cat trapped on zoo property had feces positive for FPV by ELISA. Although the specific contributions of FPV and CDV toward the development of this case are unknown, it is likely that initial FPV-induced immunosuppression allowed the subsequent development of CDV in these snow leopards. The likelihood that initial FPV infection came from feral cats underscores the importance of feral animal control on zoo premises.
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Addresses:FIX AS, IOWA STATE UNIV SCI & TECHNOL,DEPT VET PATHOL,AMES,IA 50011IOWA STATE UNIV SCI & TECHNOL,VET DIAGNOST LAB,AMES,IA 50011BLANK PK ZOO,DES MOINES,IA 50315NORDEN LABS INC,LINCOLN,NE 68501NATL VET SERV LABS,AMES,IA 50010 Publisher:AMER ASSOC Z00 VETERINARIANS, MEDIA Connective Phrase: English Approved no
Call Number SLN @ rana @ 147 Serial 277
Permanent link to this record
 

 
Author Lutz, H.; Isenbugel, E.; Lehmann, R.
Title Retrovirus serology in snow leopards and other wild felids in European zoos Type Conference Article
Year 1994 Publication Abbreviated Journal
Volume Issue Pages 203-208
Keywords veterinary; medicine; retrovirus-serology; retoviruses; pathogens; leukemia; spumavirus; anemia; neoplasia; immune-suppression; gingivitus; browse; retrovirus serology; retrovirus; serology; immune suppression; immune; suppression; 3460
Abstract
Address
Corporate Author Thesis
Publisher Islt Place of Publication Usa Editor J.L.Fox; D.Jizeng
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Full Text at URLTitle, Monographic: Seventh International Snow Leopard SymposiumPlace of Meeting: ChinaDate of Copyright: 1994 Approved no
Call Number SLN @ rana @ 243 Serial 628
Permanent link to this record
 

 
Author Pollock, R.V.; Carmichael, L.E.
Title Use of modified live feline panleukopenia virus vaccine to immunize dogs against canine parvovirus Type Journal Article
Year 1983 Publication Am J Vet Res Abbreviated Journal
Volume 44 Issue 2 Pages 169-175
Keywords Animal; Antibodies; Viral; biosynthesis; Dog; Diseases; microbiology; prevention; control; Dogs; Dose; Response; Relationship; Immunologic; Parvoviridae; immunology; Parvovirus; Feline; growth; development; Support; Non-U.S.Gov't; Vaccines; Attenuated; Virus; veterinary; Replication; browse; 350
Abstract Modified live feline panleukopenia virus (FPLV) vaccine protected dogs against canine parvovirus (CPV) infection. However, unlike the long- lived (greater than or equal to 20-month) immunity engendered by CPV infection, the response of dogs to living FPLV was variable. Doses of FPLV (snow leopard strain) in excess of 10(5.7) TCID50 were necessary for uniform immunization; smaller inocula resulted in decreased success rates. The duration of immunity, as measured by the persistence of hemagglutination-inhibiting antibody, was related to the magnitude of the initial response to vaccination; dogs with vigorous initial responses resisted oronasal CPV challenge exposure 6 months after vaccination, and hemagglutination-inhibiting antibodies persisted in such dogs for greater than 1 year. Limited replication of FPLV in dogs was demonstrated, but unlike CPV, the feline virus did not spread to contact dogs or cats. Adverse reactions were not associated with living FPLV vaccination, and FPLV did not interfere with simultaneous response to attenuated canine distemper virus.
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0002-9645 ISBN Medium
Area Expedition Conference
Notes Document Type: eng Approved no
Call Number SLN @ rana @ 69 Serial 784
Permanent link to this record
 

 
Author Sundberg, J.P.; Van Ranst, M.; Montali, R.; Homer, B.L.; Miller, W.H.; Rowland, P.H.; Scott, D.W.; England, J.J.; Dunstan, R.W.; Mikaelian, I.; Jenson, A.B.
Title Feline papillomas and papillomaviruses Type Journal Article
Year 2000 Publication Vet Pathol Abbreviated Journal
Volume 37 Issue 1 Pages 1-10
Keywords Animal; Antibodies; Monoclonal; Carnivora; pathology; virology; Cats; Dna; Viral; chemistry; Epitope; Mapping; veterinary; Female; Immunohistochemistry; Lions; Male; Microscopy; Electron; Papilloma; Papillomavirus; Papovaviridae; Infections; skin; neoplasms; Tongue; browse; 120
Abstract Papillomaviruses (PVs) are highly species- and site-specific pathogens of stratified squamous epithelium. Although PV infections in the various Felidae are rarely reported, we identified productive infections in six cat species. PV-induced proliferative skin or mucous membrane lesions were confirmed by immunohistochemical screening for papillomavirus-specific capsid antigens. Seven monoclonal antibodies, each of which reacts with an immunodominant antigenic determinant of the bovine papillomavirus L1 gene product, revealed that feline PV capsid epitopes were conserved to various degrees. This battery of monoclonal antibodies established differential expression patterns among cutaneous and oral PVs of snow leopards and domestic cats, suggesting that they represent distinct viruses. Clinically, the lesions in all species and anatomic sites were locally extensive and frequently multiple. Histologically, the areas of epidermal hyperplasia were flat with a similarity to benign tumors induced by cutaneotropic, carcinogenic PVs in immunosuppressed human patients. Limited restriction endonuclease analyses of viral genomic DNA confirmed the variability among three viral genomes recovered from available frozen tissue. Because most previous PV isolates have been species specific, these studies suggest that at least eight different cat papillomaviruses infect the oral cavity (tentative designations: Asian lion, Panthera leo, P1PV; snow leopard, Panthera uncia, PuPV-1; bobcat, Felis rufus, FrPV; Florida panther, Felis concolor, FcPV; clouded leopard, Neofelis nebulosa, NnPV; and domestic cat, Felis domesticus, FdPV-2) or skin (domestic cat, F. domesticus, FdPV-1; and snow leopard, P. uncia, PuPV-2).
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0300-9858 ISBN Medium
Area Expedition Conference
Notes Document Type: eng Approved no
Call Number SLN @ rana @ 385 Serial 948
Permanent link to this record