
Keywords: MSC، سلول های بنیادی مزانشیمی; LBP, low back pain; IVD, intervertebral disc; CEP, cartilagenous endplate; AF, annulus fibrosus; NP, nucleus pulposus; MSC, mesenchymal stem cell; hMSC, human mesenchymal stem cell; LCST, lower critical solution temperature; DMA, dynamic mechanical analys