Figure 3From: Morphological features of microglial cells in the hippocampal dentate gyrus of Gunn rat: a possible schizophrenia animal model Microglial-neuron interaction. A confocal Z-stack merged image in the hilus of a Gunn rat demonstrates apposition of microglial cells and neuronal somata. Immunolabeling using ionized calcium binding adaptor molecule 1 (Iba1)/NeuN staining. Scale bars: 50 μm.Back to article page