Glycyrrhizin Attenuates Toll Like Receptor-2, -4 and Experimental Vasospasm in a Rat Model

Figure 5

Time course expression of tissue Toll-like receptor 4 (TLR-4) (Western blot). ^∗𝑃<0.01: precondition with glycyrrhizin (24, 48, and 72 hr, resp.) groups, and ∗∗: 𝑃<0.01, treatment with glycyrrhizin (24 hr) compared with the SAH groups. ^#: 𝑃>0.05 compared with the SAH group. All groups are equal to those publicized in Figure 3.