EGFP+ cell location in CA1 after injection with CMV-EGFP in the SR. A: Distribution of EGFP+ cells in CA1, 1 week after stereotaxic injection of CMV-EGFP to the SR. Right panels represent the boxed area in the left panel of the figure. Scale bars: left panel 100 μm; right panels 20 μm. Each image shown is representative of 5 animals independently injected. B: Distribution of EGFP+ cells within the CA1, 1 week after the stereotaxic injection, normalized to the total number of EGFP+ cells. Each portion of the pie diagram represents the mean percentage of EGFP+ within each internal subdivision of the CA1. SR: Stratum Radiatum; CA1: Cornu Ammonis 1; ML: Molecular layer; DG: Dentate Gyrus.
van Hooijdonk et al. BMC Neuroscience 2009 10:2 doi:10.1186/1471-2202-10-2