Figure 1From: Blockade of NMDA receptor subtype NR2B prevents seizures but not apoptosis of dentate gyrus neurons in bacterial meningitis in infant ratsHippocampal histopathology of infant rats with pneumococcal meningitis 24 hours after infection. Section of the dentate gyrus at ×100 magnification. Arrowheads point to apoptotic neurons in the granule cell layer; bar, 100 μm. Insert depicts apoptotic cells at ×450 magnification with characteristic condensed and fragmented nuclei; bar, 25 μm. (Nissl stain)Back to article page