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. 2018 Oct 10;38(9):1489–1507. doi: 10.1038/s41388-018-0532-5

Fig. 4.

Fig. 4

Overexpression of Hsp90ab1 promoted cell proliferation, invasion and migration and tolerance to chemotherapeutic drugs in vitro. a Expression analyses of Hsp90ab1 mRNA in MGC803 and MKN45 cells after lentivirus-mediated overexpression of Hsp90ab1. bd Elevated expression of Hsp90ab1 induced significantly higher growth rates, DNA replication and proliferation of MGC803 and MKN45 in GC cells. e The invasion ablity of GC cells was enhanced in Hsp90ab1-overexpressing cells compared with the control groups. f Up-regulation of Hsp90ab1 promoted the migration ability of GC cells. g Growth inhibitory effect of oxaliplatin on Hsp90ab1-overexpressing and empty vector-transfected MGC803 and MKN45 cells. The data was expressed as the mean ± SD and reproduced in three independent experiments. *P < 0.05; **P < 0.01; ***P < 0.001