Withdrawal Notice

This paper was originally published in Aging Advance Online Publications on November 29, 2020.

In compliance with Aging's withdrawal policy, the paper was withdrawn in its entirety. It will not appear in Aging internal or any external indexes or archives.

WITHDRAWN: Exosomes derived from BDNF-expressing 293T attenuate ischemic retinal injury in vitro and in vivo


Figure 5. Caveolin-1 was involved in the endocytosis of 293T-Exo by R28 cells. The colocation of 293T-Exo with caveolin-1, but not clathrin, was observed using the fluorescence assay. The nuclei were stained with DAPI (blue), 293T-Exo was stained with fluorescent-tag (green), and the caveolin-1 or clathrin was stained with corresponding antibodies (red), respectively. Scale bar = 20 μm.