This protocol describes applications of sample immobilization using Fibrin clots, limiting drifting, and allowing the addition and washout of reagents during live imaging. Samples are transferred to a drop of Fibrinogen containing culture medium on the surface of a coverslip, after which polymerization is induced by adding thrombin.
Januschke, J., Loyer, N. Applications of Immobilization of Drosophila Tissues with Fibrin Clots for Live Imaging. J. Vis. Exp. (166), e61954, doi:10.3791/61954 (2020).