Fig. 13.
Exosomal CD151 promotes TNBC cell migration and invasion.A–D, 231-CD151KO-Exo decreases migration of MDA-MB-468 (A and C) and MDA-MB-231 (B and D) cells compared with 231-Control-Exo group. E–H, 231-CD151KO-Exo decreases invasion of MDA-MB-468 (E and G) and MDA-MB-231 (F and H) cells compared with 231-Control-Exo group. Migrated cell number and invaded cell number was determined by ImageJ software. Error bars represent mean ± SEM. Significance was determined using one-way ANOVA (∗p < 0.05). ns, not significant; TNBC, triple-negative breast cancer.