Article
The IMD innate immunity pathway of Drosophila influences somatic sex determination via regulation of the Doa locus.
Developmental biology - 15 Nov 2015
Zhao Yunpo, Cocco Claudia, Domenichini Severine, Samson Marie-Laure, Rabinow Leonard
Abstract excerpt
The IMD pathway induces the innate immune response to infection by gram-negative bacteria. We demonstrate strong female-to-male sex transformations in double mutants of the IMD pathway in combination with Doa alleles. Doa encodes a protein kinase playing a central role in somatic sex determination through its regulation of alternative splicing of dsx transcripts. Transcripts encoding two specific Doa isoforms are...
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