Figure 5From: Cellular response to 5-fluorouracil (5-FU) in 5-FU-resistant colon cancer cell lines during treatment and recoveryCell growth in parental and 5-FU-resistant HCT116 cell lines in response to 5-FU treatment for 24 hours: cell growth at 8 and 24 hours after addition of 5-FU to the media in (a) parental cells, (b) ContinB cells, (c) ContinD cells.Back to article page