To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 1 A 3D reconstruction of the basement membrane (BM) in L2 wild-type animalsThe BM was visualized using EMB-9::mCherry (magenta). Arrows indicate coelomocytes. PIGN prevents protein aggregation in the endoplasmic reticulum independently of its function in the GPI synthesis Shinji Ihara, Sohei Nakayama, Yoshiko Murakami, Emiko Suzuki, Masayo Asakawa, Taroh Kinoshita, and Hitoshi Sawa J Cell Sci 2017. 130:602-613; doi: 10.1242/jcs.196717 Download Original Video