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Gene expression variation in Y-substitution lines in different genetic backgrounds of Drosophila melanogaster

ABSTRACT: We studied Y chromosomes from two geographically diverse populations of Drosophila melanogaster, and show that these Y chromosomes differentially modify the expression of hundreds of autosomal and X-linked genes. Genes showing Y-linked regulatory variation also show an association with immune response and pheromone detection, as well as proximity to the X chromosome euchromatin-heterochromatin boundary.

ORGANISM(S): Drosophila melanogaster

PROVIDER: GSE21587 | GEO | 2010/05/08

SECONDARY ACCESSION(S): PRJNA127029

REPOSITORIES: GEO

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Gene expression variation in Y-substitution lines in different genetic backgrounds of Drosophila melanogaster

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