Can a blind retina be made sensitive to infrared light? Our team shows that an engineered human TRPV1 channel, delivered by AAV, elicits robust responses without foreign proteins or nanoparticles. 🔗 bit.ly/4gt0LO5 #AcademicBlueSky #ProteinEngineering #TRPChannels #SyntheticBiology #Vision #Retina