Retraction.

"si-RNA-Mediated Knockdown of PDLIM5 Suppresses Gastric Cancer Cell Proliferation in Vitro" by Yanliang Li, Yongsheng Gao, Yue Xu, Xianjun Sun, Xilin Song, Heng Ma & Mingshan Yang.[1] The above article from Chemical Biology & Drug Design, published online on September 12, 2014 in Wiley Online Library (https://onlinelibrary.wiley.com), and in Volume 85, pp. 447-453, has been retracted by agreement between the journal Editor in Chief David Selwood, and John Wiley and Sons Ltd. The retraction has been agreed upon following the realisation that there are several serious errors with this paper with incorrect shRNA sequences being used. The paper has therefore been retracted. Reference [1] Y. Li, Y. Gao, Y. Xu, X. Sun, X. Song, H. Ma, M. Yang, Chem. Biol. Drug Des. 2015, 85, 447.