Fig. 4From: Hesperetin alleviates doxorubicin-induced migration in 4T1 breast cancer cellsHst inhibits Dox-induced migration on 4T1 breast cancer cells. a Cell morphology after the scratch; observations were made at 0, 18, 24, and 42 h. b Bar chart of wound closure percent; observations were made at 18, 24, and 42 h. Results presented as mean ± SD (n = 3). Asterisk and number sign indicate significance to Dox and Hst, respectively (p < 0.05)Back to article page