2-AG	2-arachidonoylglycerol
Adv DMEM	Advanced Dulbecco’s Modified Eagle Medium
Adv DMEM F12	Advanced Dulbecco’s Modified Eagle Medium F12
AEA	Arachidonoylethanolamide or Anandamide
ATCC	American Type Culture Collection
BBB	Blood–Brain Barrier
CB1R	Cannabinoid Receptors 1
CB2R	Cannabinoid Receptors 2
CNS	Central Nervous System
DMEM	Dulbecco’s Modified Eagle’s Medium
EGM-2	Endothelial Growth Medium-2
Equisetum A.L.	Equisetum arvense L.
FAAH	Fatty Acid Amide Hydrolase
FBS	Foetal Bovine Serum
HBVPs	Primary Human Cerebral Vascular Pericytes
HUVEC	Human Umbilical Vein Endothelial Cells
IL-1β	Interleukin 1β
MTT	3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide
NAAA	N-acylethanolamine-hydrolyzing acid amidase
P/S	Penicillin–Streptomycin
PEA	palmitoylethanolamide
PEA-um	PEA Ultramicronized
PKA	Protein Kinase A
PKC	Protein Kinase C
PNS	Peripheral Nervous Systems
PPARα	Peroxisome Proliferator-Activated Receptor Alpha
pPKA	Phospho-Protein Kinase A
pTRPV1	Phospho-Transient Receptor Potential Vanilloid 1
ROS	Reactive Oxygen Species
RPMI	Roswell Park Memorial Institute medium
TJ	Tight Junction
TNFα	Tumour Necrosis Factor α
TRPV1	Transient Receptor Potential Vanilloid 1