Figure 4.
MTA2 knockdown reduced xenografts growth and lung metastasis of SGC-7901 cells. A, Xenografts of SGC-7901/NC and SGC-7901/shMTA2 cells were measured every 7 days for four weeks. B, Expression of MTA2, Ki-67 and CD34 was detected by immunohistochemistry. Cell apoptosis was assessed by TUNEL assay. C, Lung metastasis of SGC-7901/Vector cells was detected by H.E. staining.