Figure 11. Experimental design and animal group classification. SAH = subarachnoid hemorrhage; qRT-PCR = quantitative real-time polymerase chain reaction WB = western blotting; BWC = brain water content; IF = Immunofluorescence staining; IHC = immunohistochemical staining; ELISA = enzyme-linked immunosorbent assay; TUNEL = terminal deoxynucleotidyl transferase-mediated biotinylated-dUTP nick-end labeling.