Figure 4.
The number of Iba-1-positive cells (A–C) and 8-hydroxy-2-deoxyguanosine (8-OHdG)-positive cells (D–F) in the molecular layer (ML), internal granular layer (IGL), and white matter (WM) in the fetal brain at 115 d GA, 124 d GA, and 1-day-old lamb of control and FGR animals. Each bar represents the mean ± SEM; *p ≤ 0.05 versus control. Representative micrographs showing Iba-1- (G,H) and 8-OHdG- (I,J) positive immunoreactivity in the WM in 124 d GA (G,H) and 1-day-old lambs (I,J). Images from control (G,I) and FGR (H,J) animals are shown. FGR, fetal growth restriction. Scale bar = 25 μm.