(Figure 6H,I) We continued the long‐term tumor growth follow‐up to 84d with sgSOX2 groups (T‐SOX2 and I‐SOX2) and observed a regrowth in only one of the 10 mice of the sgSOX2 groups, which reached a tumor of 1500 mm and was therefore sacrificed. T‐SOX2 tumor growth inhibition increased the overall survival of the mice by ≈90% (from 42 to >84 days) (Figure 6I). Here, SOX2 is linked to neoplasm.