Immunoperoxidase distribution of PI5P4Kα and PI5P4Kβ in the macaque and human brain
a. PI5P4Kα (Abgent) is expressed in oligodendrocytes (arrowheads) in corpus callosum and neurons in macaque hippocampus. PI5P4Kα is expressed in oligodendrocytes in human corpus callosum and hippocampus.
b. PI5P4Kβ is expressed in neurons (arrowheads) in hippocampus in macaque and human brain.
Arrowheads identify positive staining for PI5P4Kα and PI5P4Kβ. CC, corpus callosum; PCL, pyramidal cell layer.
Scale bars on left panel = 150 μm; scale bars on right 2 panels = 50 μm.