Figure 3From: Use of the comet assay technique for quick and reliable prediction of in vitro response to chemotherapeutics in breast and colon cancer Comet assay data by using the Comet Score software. The pink represent the DNA in nucleus, while the orange the fragmented DNA. A: Control MCF-7 cell line. B: MCF-7 after incubation with doxorubicin. C: The same cell line post-incubation with melphalan. The percentage of DNA in tail has been reduced, indicating the effect from the drugs.Back to article page