Fig. 4
From: Bee venom ameliorates lipopolysaccharide-induced memory loss by preventing NF-kappaB pathway
Inhibitory effect of BV on LPS-induced cell death. DAPI/TUNEL assay for detection of apoptotic cell death in the hippocampal DG zone was performed in 30-μm-thick sections of mice brain (a). Apoptosis (%) was defined as the percentage of the number of TUNEL-positive cells per surface of unit (b). Values are mean ± S.E. (n = 8). # p < 0.05 compared to control, *p < 0.05 compared to LPS