Fig. 8: Effects of Tau on CTSB levels, pyroptosis, and lipid accumulation.

a Detection of cytosolic lysosomal and CTSB Levels after As2O3 and Tau Treatments. b Effects of Tau on As2O3-induced double-positivity for PI and activated caspase-1 staining. c Effects of Tau on the As2O3-induced accumulation of lipids. Values are mean ± SD, and n = 3. *P < 0.05 compared with the control group, #P < 0.05 compared with the As2O3 group; Scale bar = 50 μm