ArticleVeterinary immunology and immunopathology2010
High prevalence of non-productive FeLV infection in necropsied cats and significant association with pathological findings.
Article in Veterinary immunology and immunopathology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 43 citations in OpenAlex.
- Clinical and virological effects of the integrase inhibitor raltegravir in cats with naturally progressive feline leukaemia virus infection.Journal of feline medicine and surgery · 2026Article
- Article
- Survival analysis and clinical abnormalities in cats with progressive or regressive feline leukemia virus (FeLV) infection in Brazil.PloS one · 2025Article
- Epidemiological Insights into Feline Leukemia Virus Infections in an Urban Cat (Animals : an open access journal from MDPI · 2024Article
- Prevalence of feline leukemia virus and feline immunodeficiency virus in cats from southern Italy: a 10-year cross-sectional study.Frontiers in veterinary science · 2023Article
- Rapid characterization of feline leukemia virus infective stages by a novel nested recombinase polymerase amplification (RPA) and reverse transcriptase-RPA.Scientific reports · 2021Article
- Feline Leukemia Virus p27 Antigen Concentration and Proviral DNA Load Are Associated with Survival in Naturally Infected Cats.Viruses · 2021Article
- Prevalence of feline leukaemia provirus DNA in feline lymphomas.Journal of feline medicine and surgery · 2021Article
- Article
- A targeted mutation within the feline leukemia virus (FeLV) envelope protein immunosuppressive domain to improve a canarypox virus-vectored FeLV vaccine.Journal of virology · 2014Article
- Markers of feline leukaemia virus infection or exposure in cats from a region of low seroprevalence.Journal of feline medicine and surgery · 2011Article
- Prevalence of feline leukaemia provirus DNA in feline lymphomas.Journal of feline medicine and surgery · 2010Article
- Cutaneous non-epitheliotropic T-cell lymphoma associated with a fracture site in a cat.JFMS open reportsArticle
- Primary angiocentric/angioinvasive T-cell lymphoma of the tympanic bulla in a feline leukaemia virus-positive cat.JFMS open reportsArticle
- Primary pulmonary diffuse large B-cell lymphoma associated with feline leukaemia virus infection in a young cat.JFMS open reportsArticle
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Applying a combination of semi-nested PCR and immunohistology (IHC), the presence of exogenous feline leukemia virus infection was studied in 302 necropsied cats with various disorders. 9% showed the classical outcome of persistent productive FeLV infection which was represented by FeLV antigen expression in different organs. 152 cats (50%) harboured exogenous FeLV-specific proviral sequences in the bone marrow but did not express viral antigen. These cats were considered as horizontally but non-productively infected. Statistical evaluation showed a significant association of non-productive horizontal FeLV infection with a variety of parameters. Non-productively infected cats were statistically significantly older and more often originated from animal shelters than cats without exogenous FeLV infection. Furthermore, some pathological disorders like anemia, panleukopenia, and purulent inflammation showed significant association with non-productive FeLV infection. No significant association was found with lymphosarcoma, known for a long time to be induced by productive FeLV infection.
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