The authors regret that some data errors were made in “Cellular senescence-driven transcriptional reprogramming of the MAFB/NOTCH3 axis activates the PI3K/AKT pathway and promotes osteosarcoma progression” at Figure 5F for the colony formation of MNNG/HOS cells with si-NOTCH3 and 5G for the tranwell assay of U2OS cells with si-NOCTH3. Correction and supplementation to Figure 5. The author used confusing experimental data and did not notice these errors when submitting the original manuscript. Here, the authors made the latest corrections to the data of the batch of U2OS cells and MNNG/HOS cells transfected with si-NOTCH3. The authors confirm that this correction will not alter the conclusions in the original manuscript.