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. 2021 Sep 16;9:741074. doi: 10.3389/fcell.2021.741074

FIGURE 7.

FIGURE 7

Invasive and migratory capacity of irradiated nniR-29b-3p knockdown A549 and MCF7 cells. (A,B) Matrigel invasion assays in miR-29b-3p knockdown or negative control A549 and MCF7 cells after 5 Gy X-ray irradiation at 0 and 48 h. (C,D) Scratch wound healing migration assays in miR-29b-3p knockdown or negative control A549 and MCF7 cells after 5 Gy X-ray irradiation at 0 h and 24 h. Ctrl, unirradiated groups; NC, negative control. Significance was determined by unpaired t-test. *P < 0.05; **P < 0.01.