Fig. 3From: Icariin promotes the repair of PC12 cells by inhibiting endoplasmic reticulum stressThe microstructure of neuron ER. The PC12 cells of each group were observed by transmission electron microscope, and the results showed that there were abundant rough ER structures and nucleoli in blank group and DMSO group, vesicles of rough ER structure and partial nuclear fragmentation were observed in TG group, and the rough ER damage of neurons in ICA group was slighterBack to article page