
Keywords: بدن ستون فقرات; AF; annulus fibrosus; CEP; cartilaginous endplate; Col2CreER; Cre-recombinase driven by the type II collagen promoter; DAPI, 4'; 6-diamidino-2-phenylindole; ECM; extracellular matrix; GP; growth plate; IR; infrared; IVD; intervertebral disc; LBP; low back