Research Article

RNF7 Facilitated the Tumorigenesis of Pancreatic Cancer by Activating PI3K/Akt Signaling Pathway

Figure 6

RNF7overexpression accelerated tumor growth in vivo. (a) Xenograft tumors were removed from Lv-RNF7 or Lv-NC groups. (b, c) Tumor volume and weight in Lv-RNF7 or Lv-NC groups were measured and calculated. (d) Immunohistochemical staining for Ki-67, PCNA, phospho-Akt, and phospho-mTOR in xenografts (scar bar: 50 μm). (e) qRT-PCR was used to detect the expression levels of central members of PI3K/Akt signaling in each group. (f) A schematic illustration of the mechanism by which RNF7 promotes progression of PC. ; .
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