Bibliographic Details
| Title: |
The role of melatonergic system in intervertebral disc degeneration and its association with low back pain: a clinical study |
| Authors: |
Chong Chen, Zongyuan Deng, Zhengran Yu, Yifan Chen, Tao Yu, Changxiang Liang, Yongyu Ye, Yongxiong Huang, Feng-Juan Lyu, Guoyan Liang, Yunbing Chang |
| Source: |
PeerJ, Vol 12, p e17464 (2024) |
| Publisher Information: |
PeerJ Inc., 2024. |
| Publication Year: |
2024 |
| Collection: |
LCC:Medicine
LCC:Biology (General) |
| Subject Terms: |
Melatonin, Melatonin receptor, Intervertebral disc degeneration, Low back pain, Medicine, Biology (General), QH301-705.5 |
| More Details: |
Objective The mechanisms of intervertebral disc degeneration (IVDD) in low back pain (LBP) patients are multiples. In this study, we attempt to investigate whether melatonergic system plays a potential role in IVDD patients with LBP by analyzing their clinical specimens. The fucus will be given to the correlation between the melatonin receptor expression and intervertebral disc tissue apoptosis. Methods In this clinical study, 107 lumbar intervertebral disc nucleus pulposus (NP) specimens from patients with LBP were collected with patients’ consents. The disc height (DH) discrepancy ratio, range of motion and sagittal parameters of the pathological plane were measured and Pfirrmann grade was used to classified the grades of IVDD level. Discs at grades 1–3 were served as normal control and grades 4–5 were considered as IVDD. The expression levels of melatonin receptor 1A (MT1) and 1B (MT2) were measured by immunohistochemistry. The apoptosis of NP was assessed using TUNEL staining. Their potential associations among MT1/2, DH, apoptosis, sagittal parameters with IVDD and LBP were evaluated with statistical analysis. Results The incidence of IVDD was positively associated with age and negatively related to VAS scores for LBP (p |
| Document Type: |
article |
| File Description: |
electronic resource |
| Language: |
English |
| ISSN: |
2167-8359 |
| Relation: |
https://peerj.com/articles/17464.pdf; https://peerj.com/articles/17464/; https://doaj.org/toc/2167-8359 |
| DOI: |
10.7717/peerj.17464 |
| Access URL: |
https://doaj.org/article/d9994c50d94c449cafb30e05b2f4e1c8 |
| Accession Number: |
edsdoj.9994c50d94c449cafb30e05b2f4e1c8 |
| Database: |
Directory of Open Access Journals |
