The membrane lipid fluidity of brain neural cells labeled with fluorescence probe 1,6-diphenyl-1,3,5-hexatriene (DPH) was determined by fluorescence polarization. The brain neural cells of newborn rat were used as experimental materials.

• 以大鼠大脑神经细胞为实验材料，探索用荧光偏振法测定完整神经细胞的膜脂流动性、荧光探针DPH（1，6－Diphenyl－1，3，5－Hexatriene）标记的实验条件。