RETRACTED: Role of stromal cells-mediated Notch-1 in the invasion of T-ALL cells

The published article included errors due to the management of photographic data. This resulted in the wrong figures being uploaded, and some original photographs to be deleted beyond recovery. Although the recovered photographs could possibly support the conclusion of the article, the authors recognize that the inadvertent errors of these figures in the manuscript have affected the quality of the article. Therefore, the authors would like to retract the article and regret any inconvenience caused to the editors, the party raising this concern and other readers.