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. 2018 Feb 27;12:96. doi: 10.3389/fnins.2018.00096

Figure 4.

Figure 4

Expression of signaling pathway components downstream of PP2A/TTP after SAH. (A,B) PP2A knockdown decreased Garcia test score and increased brain water content 24 h after SAH; these effects were reversed by FTY720. (C) PP2A knockdown abrogated the effects of FTY720 on TTP and Bcl-2 expression and increased the levels of TNF-α, IL-6, and IL-8, and caspase-3 in the ipsilateral cortex 24 h after SAH. Relative intensity of each protein band was normalized to that in the sham group (n = 6 per group). *P < 0.05 vs. sham; #P < 0.05 vs. SAH+vehicle and SAH + siRNA; &P < 0.05 vs. SAH + FTY720.