The following tight junction proteins are reported to be present between endothelial cells of brain vasculature:
- Claudins
- Claudin-1
- Claudin-3
- Claudin-5 (major constitutive claudin)
- Claudin-12
- Occludin
- Junctional Adhesion Molecules
- JAM-1
The following tight junction proteins are reported to be present between endothelial cells of brain vasculature: