Additional file 1: Figure S1. of Polymerase delta-interacting protein 2 deficiency protects against blood-brain barrier permeability in the ischemic brain

Characterization of the cerebral vasculature and blood flow. a Immediately after euthanasia, Poldip2+/+ and Poldip2+/− mice were sequentially perfused with papaverine, formalin, and microfil compound containing lead chromate. The whole brain micro-CT scans were performed at 16-μm resolution. The bar graph represents vascular connectivity as means ± SEM of nine to ten mice per group. *p