Retraction.

Retraction: "Potential Role of Long Non-Coding RNA ANRIL in Pediatric Medulloblastoma Through Promotion on Proliferation and Migration by Targeting miR-323," by Hong Zhang, Xiuli Wang, Xinxin Chen, J Cell Biochem. 2017; 4735-4744: The above article, published online on 17 May 2017 in Wiley Online Library (https://onlinelibrary.wiley.com/doi/abs/10.1002/jcb.26141), has been retracted by agreement between the journal's Editor in Chief, Prof. Dr. Christian Behl, and Wiley Periodicals LLC. The retraction has been agreed following an investigation based on allegations raised by a third party. Several flaws and inconsistencies between results presented and experimental methods described were found, the editors consider the conclusions of this article to be invalid.