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Article

Evolution of the Drosophila melanogaster-sigma virus system in natural populations from Languedoc (southern France).

Archives of virology - 1 Jan 1993

Fleuriet A, Periquet G

Abstract excerpt

An analysis of natural populations of Drosophila melanogaster in a southern French region (Languedoc) was started in 1983, concerning two non Mendelian systems: the P-M system of transposable elements and the sigma virus. This virus is not contagious, but only transmitted through gametes; it is usually present in a minority of individuals in natural populations. The first data collected revealed unexpectedly...

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PMID: 8470948
DOI: 10.1007/BF01316890

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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