Figure 2.
ω-3 alleviates neuronal death after TBI. (a) TUNEL staining showed that ω-3 alleviated neuronal apoptosis in the hippocampus at 72 h after TBI, and (b) representative images of apoptotic neurons are shown. Scale bar = 50 μm, magnification ×200. DAPI, 4′,6-diamidino-2-phenylindole; SAH, subarachnoid hemorrhage; TUNEL, terminal deoxynucleotidyl transferase dUTP nick end labeling.