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. 2020 Jul 10;20:94. doi: 10.1186/s12894-020-00663-w

Fig. 1.

Fig. 1

PLAC2 were significantly downregulated in BC. PLAC2 detected by RT-qPCR and analyzed by paired t test showed that expression levels of PLAC2 were significantly lower in BC tissues compared to that in non-cancer tissues (a). Expression levels of PLAC2 were slightly lower in high grade group than in low grade group, but the difference was not significant (b). (*, p < 0.05)