IGF2BP2 and neoplasm: We found that the injection of SiHa cells expressing shIGF2BP2 or shHPV16 E6/E7+oe-NC reduced the tumor size to a similar degree, whereas tumor size was slightly increased in animals injected with shHPV16 E6/E7+oe-IGF2BP2-expressing SiHa cells (Figure 6A).