[双小核草履虫中的过氧化氢酶活性]

C R Seances Soc Biol Fil. 1975;169(1):238-41.

The catalase activity of Paramecium aurelia was determined by the procedure of Sinha after bacteria elimination from culture medium. A significant level of catalase activity was shown, higher than in other cell kinds. The role of catalase activity in Paramecium sensitivity to low doses of ionizing radiations is discuted.

在用辛哈的方法从培养基中清除细菌后，测定了双小核草履虫的过氧化氢酶活性。结果显示出显著水平的过氧化氢酶活性，高于其他细胞类型。本文讨论了过氧化氢酶活性在双小核草履虫对低剂量电离辐射敏感性中的作用。