Background: The passage of bilirubin across the blood-brain barrier into the CNS is central to the development of kernicterus. Indirect in vivo evidence suggests that P-glycoprotein (Pgp), a ...

Electrical 'switch' in brain's capillary network monitors activity and controls blood flow. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2017 / 03 / 170324192630.htm.