水溶性卟啉化合物对梨形四膜虫的作用

水溶性卟啉化合物对梨形四膜虫的作用 WATER SOLUBLE PORPHYRIN REACTED ON TETRAHYMENA PYRIFORMS 杨光 Yang Gnang 1 first-author 吴萱阶 Wu Xuanjie 1 郭煜 Guo Yu 1 李冰 Li Binn 1 中山大学 中山大学 Deqartment of Chemistry, Wuhan University Deqartment of Chemistry, Wuhan University 在光照下,用三种水溶性卟啉[即中位-四（4-三甲铵苯基）卟啉碘化物,中位-四（4-羧基苯基）卟啉,TCPP;TAPP;中位-四（4-磺酸基苯基）卟啉,TSPP]对梨形四膜虫作用。结果表明,梨形四膜虫产生微核率随卟啉浓度增大而增高;在相同浓度(10μmol时,三种卟啉产生微核的能力为TAPP>TCPP>TSPP。荧光照相表明,梨形四膜虫对三种水溶性卟啉都可吸收,但吸收TAPP较多,荧光发射较强,而且细胞核区的荧光强于其它部位。 In this paper, the action of three watersoluble porphyrins, [tetra-（4-trimethylammoniophenyl） porphyrin iodide, TAPP; tetra（4-carboxy phenyl） porphyrin, TCPP; tetra-(4-sulfo phenyl porphyrin, TSPP] with Tetrahymena Pyriformis in the presence of light has been reported. The effect of concentration of porphyrins on producing micronucleus of Tetrahymena Pyriformis was studied. In accordance with fluorecence photograph, all of these three porphrins have been absorbed by Tetrahymena Pyriformis, but the relative intensity of fluorecence was found in following sequence: TA PP>TCPP>TSPP. 卟啉 梨形四膜虫 荧光照相 porphyin tetrahymena pyriformis fluorecence photograph 1989-01-01 2021-04-01 1