Combined Silencing of VEGF-A and Angiopoietin-2, a More Effective Way to Inhibit the Ishikawa Endometrial Cancer Cell Line [Retraction]

Xu X, Yan Y, Xun Q, et al. Onco Targets Ther. 2019;12:1215-1223.

We, the Editor and Publisher of the journal OncoTargets and Therapy have retracted the published article.

Following publication of the article, the authors raised concerns about the duplication of images from Figure 2. Specifically,

• The images for Figure 2D, siVEGF and siANG, have been duplicated.

The corresponding author was cooperative and responded to our queries but was unable to provide a satisfactory explanation for how the images came to be duplicated or provide satisfactory original data for the study. As verifying the validity of published work is core to the integrity of the scholarly record, the Publisher and Editor requested to retract the article and the corresponding author was notified of this.

We have been informed in our decision-making by our editorial policies and COPE guidelines.

The retracted article will remain online to maintain the scholarly record, but it will be digitally watermarked on each page as “Retracted”.