Research Paper Volume 10, Issue 12 pp 4188—4196

Fluoxetine-mediated inhibition of endoplasmic reticulum stress is involved in the neuroprotective effects of Parkinson’s disease

Figure 5. Effects of FLX on ER stress-mediated neuron apoptosis in PD rats. (A) Caspase-3 protein level was determined by immunohistochemistry. n=4. (B) Quantification of TUNEL-positive cells. *P<0.05, **P <0.001 versus control group, #P <0.001 versus rotenone-treated group. Scale bar = 100 μm.