Skip to main content
. 2019 Jan 14;21:5. doi: 10.1186/s13058-018-1094-8

Fig. 7.

Fig. 7

MDMX and MDM2 in TNBC promote metastasis, and in ERα+ breast cancer MDM2 promotes proliferation. In TNBC, MDMX promotes expression of CXCR4 and PTGS2 with associated release of CTCs but no increase in cell proliferation. In ERα+ breast cancer, estrogen stimulates MDM2 expression with no influence on CXCR4 and causes an increase in cell proliferation without correlated metastasis