nervous system
• in a subset of embryos, some TBR1+ cells (expressed in the lower cortical layer) are observed below the cortical plate after tamoxifen treatment
• following tamoxifen treatment, the majority of Reelin+ cells (expressed in the marginal zone) in some embryonic brains are displaced below the cortical plate, and, in other brains, Reelin+ cells are displaced to the intermediate zone
• number and morphology of astrocytes and microglia are similar to wild-type in the hippocampus and cerebral cortex following tamoxifen treatment at E12, 13, and 14 (harvested on E18)
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