Capsaicin inhibits proliferation, migration and invasion of Eca109 cells
(A) This picture represents the chemical structure of capsaicin. (B) The viability of Eca109 cells treated with capsaicin (0, 25, 50, 100 μM) for 24 h. (C,E) Cell migration was analyzed by a wound healing assay. (D,F) Cell invasion was analyzed by transwell assay. *P<0.05 and **P<0.01.