GP cartilage regeneration after injury. (IMAGE) West China Hospital of Sichuan University Caption a Schematics of injury model in the tibia growth plate. b Micro-CT images and quantifications of control and operated tibia length at 21 days post-injury (dpi). n = 6. Scale bar, 1 mm. c Representative micro-CT images of control and operated tibias at 1, 3, 7, and 14 dpi, viewed from the transverse plane. Scale bar, 1 mm. d Representative H&E staining of control and operated tibias at 1, 3, 7, and 14 dpi. Scale bars, 100 μm. e Immunofluorescence staining for collagen type II (COL II) of control and operated tibias at 1, 3, 7, and 14 days after GP injury. Scale bars, 100 μm. The error bar represents the standard deviation of the mean. ns, no statistical significance Credit International Journal of Oral Science Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.