Mizukawa K, Yamamoto G, Tamai T, Tanabe M, Yamamoto M
Radioisotopes. 1978 May;27(5):245-50.
Biological distribution of 103Ru in mice bearing Ehlrich's solid tumor and rats bearing AH-130 solid tumor were studied with two compounds of 103Ru, the chloride and citrate. The radioactivity of 103Ru-chloride showed slower excretion and higher tumor concentration than that of citrate. The tumor-to-muscle ratios of chloride were always higher, but the tumor-to-blood ratios were always lower than those of citrate. No significant difference was founds between 103Ru-chloride and citrate as tumor scanning agents.
用两种¹⁰³Ru化合物（氯化物和柠檬酸盐）研究了¹⁰³Ru在荷艾氏实体瘤小鼠和荷AH - 130实体瘤大鼠体内的生物学分布。¹⁰³Ru氯化物的放射性排泄比柠檬酸盐慢，肿瘤摄取浓度比柠檬酸盐高。氯化物的肿瘤与肌肉比值总是更高，但肿瘤与血液比值总是低于柠檬酸盐。作为肿瘤扫描剂，¹⁰³Ru氯化物和柠檬酸盐之间未发现显著差异。
