Correction: The angiogenesis suppressor gene AKAP12 is under the epigenetic control of HDAC7 in endothelial cells.

The Fig. 3a of this article originally contained an incorrect picture showing “HDAC7/AKAP12 siRNA” condition at t = 0 h. Indeed this picture was duplicated by mistake from the same image, showing “AKAP12/GL3 siRNA” condition at t = 0 h. The authors have replaced this figure; a corrected version of Fig. 3a can be found here. (Figure presented.) Impairment of HUVEC migration following HDAC7 depletion is dependent on AKAP12 protein expression. a and b Inhibition of HDAC7 alone induces a ~50 % decrease in HUVEC migration, whereas cells cotransfected with siAKAP12 and siHDAC7 reduce the migration by only ~25 %. The latter value is significantly different from both nontransfected and siHDAC7 transfected cells (two-sided t test). AKAP12 depletion alone does not affect migration in HUVECs. Nontransfected cells (Nosi) were set to 100 % as a reference. c Depletion of both HDAC7 and AKAP12 was monitored using the WB. Error bars indicate standard deviation of means where n = 6 independent biological replicates