Herein we describe the process of whole mount immunostaining of Drosophila antennae, which enables us to better understand the molecular mechanisms involved in the diversification of olfactory receptor neurons (ORN)s.
Karim, M. R., Endo, K., Moore, A. W., Taniguchi, H. Whole Mount Immunolabeling of Olfactory Receptor Neurons in the Drosophila Antenna. J. Vis. Exp. (87), e51245, doi:10.3791/51245 (2014).