Cat virus could be linked to feline cancerOctober 25, 2019Australian researchers believe a newly discovered feline virus might be the cause of liver cancer in cats, and that this link could lead to the development of new anti-cancer therapies.
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University of Sydney researchers discover domestic cat hepadnavirusMay 31, 2018Scientists in Australia have identified a new feline disease, tentatively named domestic cat hepadnavirus, which is similar to that of hepatitis B in humans. The discovery, which has been published in the journal Viruses, could impact human medical research, as well as the health of cats, according to the University of Sydney research team. Researchers at the university made the breakthrough during their search for cancer-causing viruses in the tissue of an immunocompromised cat. The disease was identified after Jasper, a cat belonging to researcher Julia Beatty, Ph.D., professor of feline medicine at the university, died from heart disease and was found to be carrying a virus previously unidentified in cats. The Morris Animal Foundation-funded research team, including Dr. Beatty, was able to map a complete genome of the new virus and then tested banked samples from cats, including Jasper. In addition to his heart disease, Jasper also had feline immunodeficiency virus (FIV). Researchers found the new domestic cat hepadnavirus present in 10 percent of cats tested with FIV and 3.2 percent of non-FIV infected cats, mirroring the higher frequency of hepatitis B found in humans with human immunodeficiency virus (HIV). Beatty affirmed …
