The effect of exogenous cholesterol on the fluidity of mitochondrial membrane from rice root apex was investigated using the DPH fluorescece probe (1,6-diphenyl-1, 3, 5,-hexatriene).

• 应用荧光探剂 1,6-二苯基-1,3,5-己三烯(DPH)观察外源胆固醇对水稻极端线粒体膜流动性的影响。