Question · Q3 2025
Ram Selvaraju asked about the commercial outlook for chronic refractory cough, particularly in light of Gefapixent's market performance, the next funding catalysts and potential public listing for Stalicla, competitive clinical development in post-stroke recovery including CCR5 receptor modulators and learnings from the Camaris trial, and expected catalysts from the ongoing collaboration with Indivior in 2026.
Answer
CEO Tim Dyer noted that Gefapixent is not performing well and is not registered in the U.S., while Camlipixent (acquired by GSK) shows promise with upcoming Phase 3 data. He highlighted the significant unmet need in cough, the limitations of Baclofen, and the high discontinuation/non-response rates for P2X3 inhibitors. Head of Translational Science Mikhail Kalinichev added that P2X3 inhibitors only address peripheral mechanisms, while centrally acting GABA-B PAMs could address broader patient needs. For Stalicla, Tim Dyer explained they are executing a washout study, recruiting for a non-pharmacological intervention, and working on Series C financing for two Phase 2 autism programs, as well as out-licensing Mavoglurant for cocaine use disorder, with a potential IPO being considered. Regarding stroke, Tim Dyer mentioned plans to collaborate with the lead investigator of the Camaris trial, Sean Duclos, to learn from their study. Mikhail Kalinichev elaborated on the parallels between CCR5 and mGluR5 in post-stroke recovery, both being upregulated GPCRs whose inhibition facilitates recovery, and emphasized learning from Camaris regarding sensory versus motor recovery readouts. For Indivior, Tim Dyer stated they successfully completed IND-enabling studies and are preparing to advance the program, but could not provide further details at this stage.
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