GFAP and fetal growth restriction: Ibuprofen treatment alleviated the GFAP-positive astrocyte increase in the IGWM (21.2%; p = 0.0460), SCWM (25.7%; p = 0.0002), and PVWM (21.0%; p = 0.0229) in IUGR treated piglets compared to untreated IUGR piglets (Figure 3).