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Published on: August 18, 2023
Parvovirus-derived endogenous viral elements in two South American rodent genomes
Gloria Arriagada1, Robert J Gifford2
1Universidad Andres Bello, Departamento de Ciencias Biologicas, Facultad de Ciencias Biologicas, Quillota 980, Viña del Mar, Chile gloria.arriagada@unab.cl robert.gifford@glasgow.ac.uk.
Abstract:
We describe endogenous viral elements (EVEs) derived from parvoviruses (family Parvoviridae) in the genomes of the long-tailed chinchilla (Chinchilla lanigera) and the degu (Octodon degus). The novel EVEs include dependovirus-related elements and representatives of a clearly distinct parvovirus lineage that also has endogenous representatives in marsupial genomes. In the degu, one dependovirus-derived EVE was found to carry an intact reading frame and was differentially expressed in vivo, with increased expression in the liver.
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