Fig. 3
From: Intra-amniotic LPS causes acute neuroinflammation in preterm rhesus macaques
Immunohistochemical staining for activated caspase-3 in the ventricular zone. Representative sections of paraffin-embedded brain tissue from rhesus macaques fetus. Immunohistochemical staining for activated caspase-3 in the ventricular zone (arrows). Exposure to IA LPS increases the number of activated caspase-3 positive cells in the ventricular zone 16 h after IA LPS. Representative micrographs show the immunostaining pattern for activated caspase-3 for control, LPS 16 h, and LPS 48 h (×40). LV lateral ventricle. *p < 0.05 vs control