CircSPG21 ameliorates oxidative stress-induced senescence in nucleus pulposus-derived mesenchymal stem cells and mitigates intervertebral disc degeneration through the miR-217/SIRT1 axis and mitophagy
Abstract Background The microenvironment of intervertebral disc degeneration (IVDD) is characterized by oxidative stress, leading to the senescence of nucleus pulposus-derived mesenchymal stem cells (NPMSCs). The purpose of this study was to investigate the competitive endogenous RNA mechanism invol...
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Main Authors: | Yongbo Zhang, Sheng Yang, Xuan You, Zhengguang Li, Liuyang chen, Rui Dai, Hua Sun, Liang Zhang |
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Format: | Article |
Language: | English |
Published: |
BMC
2025-02-01
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Series: | Stem Cell Research & Therapy |
Subjects: | |
Online Access: | https://doi.org/10.1186/s13287-025-04180-1 |
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