Dynamin-2 promotes Atg9A retrieval from phagophores during autophagy.
Andrew W. Caliri, Alejandro Martorell Riera, Panagiota Kolitsida, Akash Saha, Cinta Iriondo Martinez, Samuel Itskanov, Janos Steffen, Carla M. Koehler, Alexander M. van der Bliek
This study shows that Dynamin-2 facilitates Atg9A retrieval from phagophores during autophagy by mediating membrane fission, preventing Atg9A degradation in autophagosomes.
Biology Open · Sep 24, 2026Peer-reviewedCell Biology