| AJ | Adherens Junction |
| BBB | Blood–Brain Barrier |
| BC | Breast Cancer |
| BCCs | Breast Cancer Cells |
| BMECs | Brain Microvascular Endothelial Cells |
| BSA | Bovine Serum Albumin |
| Cav-1 | Caveolin-1 |
| Cx43 | Connexin 43 |
| ECs | Endothelial Cells |
| FAK | Focal Adhesion Kinase |
| FBS | Foetal Bovine Serum |
| GJ | Gap Junction |
| MLC | Myosin Light Chain |
| MLCK | Myosin Light Chain Kinase |
| PBS | Phosphate Buffer Solution |
| p-MLC | Phosphorylated Myosin Light Chain |
| SS | Shear Stress |
| TJ | Tight Junction |
| TEM | Transendothelial Migration |
| ZO-1 | Zonula Occludens-1 |