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. 2020 Sep 9;11(9):728. doi: 10.1038/s41419-020-02926-8

Fig. 7. Prostate cancer-associated transcript 6 (PCAT6) and VEGFR2 facilitated triple-negative breast cancer (TNBC) tumor growth in vivo.

Fig. 7

a qRT-PCR detected PCAT6 and VEGFR2 expression in xenograft tumors. b, c Mice xenograft tumors: changes in tumor volume and weight were revealed in different groups. d Western blotting analysis of the VEGFR2/Akt/mTOR axis. e Microangiogenesis of chick chorioallantoic membrane (CAM) (scale bar: 200 μm). f HE staining assay revealed the morphology of non-metastasis tumor and metastasis tumor (scale bar: 100 μm). g Immunocytochemistry detected Ki-67 and PCNA positivity (scale bar: 100 μm). *P < 0.01. n.s. no significance.