EMA	European Medicines Agency
FDA	Food and Drug Administration
ATMPs	Advanced Therapy Medicinal Products
hPL	human platelet lysate
OA	osteoarthritis
DMEM	Dulbecco’s Modified Eagle’s Medium
HE	Hematoxylin–Eosin
GMP	Good Manufacturing Practice
MHC	Major Histocompatibility Complex
MSC	Mesenchymal Stem Cells
GLP	Good Laboratory Practice
DNA	Deoxyribonucleic Acid