Effects of Toll-Like Receptor 4 Antagonists Against Cerebral Vasospasm After Experimental Subarachnoid Hemorrhage in Mice Mol Neurobiol. 54:6624-6633 (2017) Kawakita F1, Fujimoto M1, Liu L1, Nakano F1, Nakatsuka Y1, Suzuki H2. Abstract Toll-like receptor 4 (TLR4)