In this study, a detailed light microscopic technique was optimized for real-time observation and analysis of the motion of CPEC cilia ex vivo together with an electron microscopic method for ultrastructural analysis.
Inoue, T., Narita, K., Nonami, Y., Nakamura, H., Takeda, S. Observation of the Ciliary Movement of Choroid Plexus Epithelial Cells Ex Vivo. J. Vis. Exp. (101), e52991, doi:10.3791/52991 (2015).