Fig. 7. miR-34a overexpression decreases the malignancy of PCa.
A Prostates of TRAMP mice injected with rAAV9-miR-34a or PBS were analyzed using HE staining, and the tumor cell number in the miR-34a group was lower than that in the PBS group. B The area of neoplasia in HE staining was calculated in both AP and DLP. *p < 0.05.