A PKD-caveolin axis drives secretory carrier biogenesis at the TGN
Hideaki Sugiura, Megumi Fujii, Yugo Terashima, Yuhei Takagi, Jessica Angulo-Capel, Mitsuo Tagaya, Hiroki Inoue, Kohei Arasaki, Felix Campelo, Yuichi Wakana
The paper identifies a PKD-caveolin mechanism for TGN carrier biogenesis, linking lipid transfer and cargo sorting to membrane remodeling.
bioRxiv · Jan 14, 2026 · PreprintCell Biology