Alternative Splicing in TRPA1 Drives Sensory Adaptation to Electrophiles in Drosophilids
Hiromu C. Suzuki, Claire Tanaka Saito, Srivarsha Rajshekar, Takaaki Sokabe, Diler Haji, Simon Cornelis Groen, Julianne Naomi Pelaez, Teruyuki Matsunaga, Ashleigh S. Takemoto, Kentaro M. Tanaka, Aya Takahashi, Makoto Tominaga, Shigeru Saito, Noah Kerness Whiteman
This study identifies alternative splicing of TRPA1 as a key mechanism driving reduced electrophile sensitivity in S. flava, enabling adaptation to toxic Brassicales plants.
bioRxiv · May 9, 2025 · PreprintEvolutionary Biology