GJ plaques, clusters of GJ channels, can be internalized to form large, double-membrane vesicles (aka AGJs). Internalized AGJ vesicles subdivide into smaller vesicles that are subsequently degraded by endo/lysosomal pathways (Piehl et al., 2007).
Gumpert, A, Segretain, D, Falk, MM, Piehl, M, Denizot, JP, Lehmann, C
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