The overall goal of this protocol is to demonstrate how to present odorants of low volatility for single-sensillum recording from Drosophila olfactory receptor neurons that respond to long-chain cuticular pheromones.
Ng, R., Lin, H., Wang, J. W., Su, C. Electrophysiological Recording from Drosophila Trichoid Sensilla in Response to Odorants of Low Volatility. J. Vis. Exp. (125), e56147, doi:10.3791/56147 (2017).