Reconstruction of rat calvarial defects utilizing an ultraviolet-cured hydrogel loaded with bone marrow mesenchymal stem cells by DING Meng, LI Qiang, LI Xiaoye, HE Ao, DAI Zhuo, DONG Heng, MOU Yongbin

“…Methods This study was approved by the Animal Ethics Committee of Nanjing University. A novel photocurable composite biohydrogel was developed by constructing photoinitiators [lthium phenyl (2,4,6-trimethylbenzoyl) phosphinate, LAP], GelMA, and BMSCs. …”
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Natural reversal of mandibular condylar cartilage histological damage caused by chronic unpredictable moderate stress in rats by LIU Yang, LIU Xiaobo, LI Qiang, ZHAO Yajuan, CHEN Yongjin

“…Methods This animal experiment was approved by the Laboratory Animal Ethical Inspection, School of Stomatology, The Fourth Military Medical University (No. 2020081). 60 male SD rats were randomly divided into control group, stress group, and 2-, 4- and 8-week post-stress recovery groups. …”
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