To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 2. Representative time-lapse movie of ex-vivo cultured salivary glands co-expressing UAS-LifeAct-Ruby (green) and UAS-Swip-1-eGFP (magenta) under the ptc-Gal4 driver. Scale bar 5μm. Swip-1 promotes exocytosis of glue granules in the exocrine Drosophila salivary gland Franziska Lehne, and Sven Bogdan J Cell Sci 2023. 136:None-None; doi: 10.1242/jcs.260366 Download Original Video