Evidence map›Paper›PMID 37759249›Full record

ArticleJournal of nanobiotechnology2023

Programmable DNA hydrogel provides suitable microenvironment for enhancing autophagy-based therapies in intervertebral disc degeneration treatment.

Song Qingxin, Jiang Kai, Zheng Dandan, Jin Linyu, Chen Xiuyuan, Feng Yubo, Wang Kun, Han Yingchao, Chen Hao, Song Jie and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of nanobiotechnology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
7.1field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Review
  13. Tissue engineering strategies for treating intervertebral disc degeneration.Frontiers in bioengineering and biotechnology · 2025
    Review
  14. Review
  15. Review
  16. Review
  17. Review
  18. DNA-based nanostructures for RNA delivery.Medical review (2021) · 2024
    Review
  19. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 4 institutions in 1 country.

Song Qingxin *Department of Spine Surgery Renji Hospital, Shanghai JiaoTong University School of Medicine, 160 Pujian Road, Shanghai, 200127, P. R. China.
Jiang Kai *Department of Ophthalmology and Vision Science, Ear, Nose and Throat Hospital, Shanghai Eye, Fudan University, Shanghai, China.
Zheng DandanDepartment of Spine Surgery Renji Hospital, Shanghai JiaoTong University School of Medicine, 160 Pujian Road, Shanghai, 200127, P. R. China.
Jin LinyuDepartment of Orthopedics, Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopedics, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, P. R. China.
Chen XiuyuanDepartment of Spine Surgery Renji Hospital, Shanghai JiaoTong University School of Medicine, 160 Pujian Road, Shanghai, 200127, P. R. China.
Feng YuboDepartment of Spine Surgery Renji Hospital, Shanghai JiaoTong University School of Medicine, 160 Pujian Road, Shanghai, 200127, P. R. China.
Wang KunDepartment of Spine Surgery Renji Hospital, Shanghai JiaoTong University School of Medicine, 160 Pujian Road, Shanghai, 200127, P. R. China.
Han YingchaoDepartment of Spine Surgery Renji Hospital, Shanghai JiaoTong University School of Medicine, 160 Pujian Road, Shanghai, 200127, P. R. China.
Chen HaoDepartment of Spine Surgery Renji Hospital, Shanghai JiaoTong University School of Medicine, 160 Pujian Road, Shanghai, 200127, P. R. China.
Song JieDepartment of Instrument Science and Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China. sjie@sjtu.edu.cn.
Chen ZhiDepartment of Spine Surgery Renji Hospital, Shanghai JiaoTong University School of Medicine, 160 Pujian Road, Shanghai, 200127, P. R. China. mcgrady923@126.com.
Shen HongxingDepartment of Spine Surgery Renji Hospital, Shanghai JiaoTong University School of Medicine, 160 Pujian Road, Shanghai, 200127, P. R. China. shenhxgk@126.com.
Renji Hospital · CNShanghai Jiao Tong University · CNEye & ENT Hospital of Fudan University · CNRuijin Hospital · CN

Funding

National Natural Foundation of China 82072418
6 · The paper itself

Abstract

The pathogenesis of intervertebral disc degeneration (IVDD) is attributed to metabolic dysregulation within the extracellular matrix and heightened apoptosis of nucleus pulposus cells (NPC). Therefore, a potential therapeutic strategy for managing IVDD involves the reestablishment of metabolic equilibrium within the extracellular matrix and the suppression of excessive myeloid cell apoptosis. The microRNA, miR-5590, displays marked differential expression in degenerative nucleus pulposus (NP) tissues and exerts a direct influence on the regulation of DDX5 expression. This, in turn, modulates mammalian target of rapamycin (mTOR) phosphorylation, thereby impacting autophagy and apoptosis. However, ensuring the smooth delivery of miRNA to a specific injury site poses a significant challenge. To address this issue, a multifunctional DNA hydrogel was developed and subsequently loaded with miR-5590 via spherical nucleic acids (SNAs) for the treatment of IVDD. The hydrogel, which exhibits versatility, has the potential to be administered through injection at the site of injury, resulting in a consistent and prolonged release of miR-5590. This leads to the creation of a genetic microenvironment within the NP, which triggers the onset of autophagy in NPCs and subsequently suppresses apoptosis. As a result, this process regulates the metabolic equilibrium within the extracellular matrix, thereby impeding the in vitro and in vivo progression of IVDD. The amalgamation of miRNAs and biomaterials offers a promising therapeutic strategy for the management of IVDD in clinical settings.

Indexed as

Intervertebral Disc DegenerationMicroRNAsAutophagyDNAHumansHydrogelsDNAHydrogelsMicroRNAsAutophagyDNA hydrogelExtracellular matrixGene therapyIntervertebral disc degeneration

Identifiers

PMID37759249
PMCPMC10537074
OpenAlexW4387078852

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.