Fig. 3.

Antiapoptotic function of hRPE cells with a novel HN-ELP nanoparticle involving STAT3 inhibition. HN-ELP treatment decreased activation of caspase-3 (Green), and STAT3 inhibition significantly restored caspase-3 staining in tBH treated cells. Modified from Nanomedicine. 2020; 24:102111; Li et al. The humanin peptide mediates ELP nanoassembly and protects human retinal pigment epithelial cells from oxidative stress. Copyright (2020), with permission obtained from Elsevier. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)