Figure 5.
Adhesion and secretion of CD107a and Perforin of NK cells are induced by miR-34a. (A) Adhesion induced by miR-34a was determined by co-incubation of murine primary NK cells and miR-34a-BCSCs. Pictures of adhesion between miR-34a-BCSCs and NK cells after 12 h incubation were taken at x100. Sparkles and arrows highlighted NK cells adherent to miR-34a-BCSCs. (B) Secretion of CD107a and (C)Perforin from NK cells was determined by ELISA (n = 3). #P < 0.05.