Figure 3From: Response rate of fibrosarcoma cells to cytotoxic drugs on the expression level correlates to the therapeutic response rate of fibrosarcomas and is mediated by regulation of apoptotic pathways Overall expression patterns of 4137 genes in fibrosarcoma cells treated with doxorubicin (6 h and 24 h), actinomycin D and vincristine (each 24 h). Horizontal rows represent individual genes; vertical columns represent individual samples. Colour range: Brightest red: Signal Log Ratio (SLR)> = 2 (indicates expression level above untreated cells); brightest green: SLR< = 2 (indicates expression level below untreated cells); black: SLR = 0 (indicates unchanged expression). The dendogram at the top of the matrix indicates the degree of similarity between tumor samples; the dendogram at the left side indicates the degree of similarity among the selected genes according to their expression patterns.Back to article page