Activating Transcription Factor 4 Promotes Angiogenesis of Breast Cancer through Enhanced Macrophage Recruitment

Figure 2

ATF4 does not influence the proliferation of mouse breast cancer cells in vitro. (a) ATF4 overexpression did not influence the proliferation of 4T1-Luc cells in vitro. (b) ATF4 overexpression did not influence the proliferation of 4TO7 cells in vitro. (c) ATF4 overexpression did not influence Ki67 expression level in 4T1-Luc and 4TO7 cells.

(a)

(b)

(c)