Fig. 8

SIRT2-PROTACs inhibited deacetylation and improved cytotoxicity. Three independent biological replicates were performed (n = 3). A and B The acetylation level of α-tubulin after treatment with compounds 128, 129, and TM at concentrations ranging from 0.01 to 10 µM for 6 h. C The antiproliferative effect of compounds 128, 129, TM, and LENA against MCF-7 cells treated for 72 h (mean ± SD from three independent experiments)