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. 2018 Jan 18;9(2):27. doi: 10.1038/s41419-017-0189-y

Fig. 7. Overexpression or knockdown of PCDHGA9 inhibited or promoted tumor formation and metastasis of GC cells in nude mice, respectively.

Fig. 7

ah Representative photographs of subcutaneous tumor xenografts and peritoneal dissemination in nude mice. The arrowheads point to tumor nodules or liver metastasis nodes. The subcutaneous tumors in the control group were remarkably larger than those in the overexpression group. The number of peritoneal dissemination metastatic nodules in the control group was significantly higher than that in the PCDHGA9 overexpression group. i Representative images showed liver and kidney metastasis with SGC-7901-Vector and MGC-803-KD cell peritoneal xenografts. j IHC staining analyses show the staining of PCDHGA9 and Ki-67 in subcutaneous tumors. Overexpression of PCDHGA9 significantly weakened Ki-67 staining. Original magnification ×200. (**p < 0.01, ***p < 0.001)