Fig. 1From: Ex vivo radiosensitivity is increased in non-cancer patients taking valproateThree-color-FiSH. Three-color fluorescence in situ hybridization to analyze radiosensitivity. Metaphase spreads of human blood lymphocytes, stained with chromosome specific probes for chromosome # 1 (red, rhodamine), chromosome # 2 (green, FITC) and chromosome # 4 (yellow, rhodamine + FITC). DNA was stained with DAPI (blue)Back to article page