PhysiologybioRxivPreprint
Sex peptide-SPR-serotonin signaling regulates mating-induced Sex peptide replenishment in Drosophila, suggesting an ancestral role in males
Ryo Hoshino, Yasuhiro Kozono, Ryoya Tanaka…·Ryusuke Niwa
This study identifies a male-specific role for SP-SPR signaling in regulating mating-induced Sex peptide replenishment in Drosophila, suggesting an ancestral function before its known role in female post-mating responses.
DOI 10.64898/2026.10.19.760009