Fig. 8From: Programmable DNA hydrogel provides suitable microenvironment for enhancing autophagy-based therapies in intervertebral disc degeneration treatmentImaging data of in vivo IVDD model. (a) The rat coccygeal vertebrae of different treatment group at 4- and 8-week after surgery was assessed by X-ray. (b, c) Intervertebral disc heights (IDH) of different groups at (b) 4-week and (c) 8-week. d) The rat coccygeal vertebrae of different treatment group at 8-week after surgery was assessed by MRI. (e) The gray scale changes of different treatment group at 8-week after surgery. Data are expressed as average ± SD (n = 5). **P < 0.01; ***P < 0.001Back to article page