SLC22A17 and Stroke: Toyota et al. (2019) demonstrated that 24p3R positive cells were astrocytes, microglia/macrophage, and oligodendrocytes in white matter after stroke. Neurons and endothelial cells also expressed 24p3R under ischemic conditions. In a brain ischemic/reperfusion model, 24p3R was first colocalized with endothelial cells and astrocytes in the infarct core (Jin et al., 2014b).