Evidence map›Paper›PMID 33796243›Full record

ArticleTherapeutic advances in chronic disease2021

Proteomic analysis reveals rotator cuff injury caused by oxidative stress.

Tao Yuan, Hong Qian, Xin Yu, Jia Meng, Cheng-Teng Lai, Hui Jiang, Jian-Ning Zhao, Ni-Rong Bao

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Therapeutic advances in chronic disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05976035 (Do Taking Supplements Provide Additional Benefits in Rotator Cuff-Related Shoulder Pain?), which is not on this map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.1field-weighted citation impact, top 9% 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.

NCT05976035 nanot yet recruitingnot on this mapstarted 2025, after this paper: background citation

Do Taking Supplements Provide Additional Benefits in Rotator Cuff-Related Shoulder Pain?

TypeinterventionalSponsorIstanbul University - CerrahpasaRan2025 to 2026Enrolled58ConditionsRotator Cuff SyndromeArmsExercise, Supplement
3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
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  5. Review
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  11. Review
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  13. Effect of High-Dose Vitamin C on Tendon Cell Degeneration-An In Vitro Study.International journal of molecular sciences · 2024
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Rotator cuff tears.Nature reviews. Disease primers · 2024
    Review
  19. Animal model for tendinopathy.Journal of orthopaedic translation · 2023
    Review
  20. Article
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

8 authors at 1 institution in 1 country.

Tao YuanThe First School of Clinical Medicine, Southern Medical University, Guangzhou, China.ORCID https://orcid.org/0000-0001-7542-3057
Hong QianThe First School of Clinical Medicine, Southern Medical University, Guangzhou, China.
Xin YuDepartment of Orthopedics, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.
Jia MengDepartment of Orthopedics, Jinling Hospital, Nanjing, China.
Cheng-Teng LaiDepartment of Orthopedics, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.ORCID https://orcid.org/0000-0002-7928-1890
Hui JiangDepartment of Orthopedics, Jinling Hospital, Nanjing, China.
Jian-Ning ZhaoDepartment of Orthopedics, Nanjing Jinling Hospital, 305 Zhongshan East Road, Nanjing 210002, China The First School of Clinical Medicine, Southern Medical University, Guangzhou 510515, China Department of Orthopedics, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, China.
Ni-Rong BaoDepartment of Orthopedics, Nanjing Jinling Hospital, 305 Zhongshan East Road, Nanjing 210002, China The First School of Clinical Medicine, Southern Medical University, Guangzhou 510515, China Department of Orthopedics, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, China.
Nanjing General Hospital of Nanjing Military Command · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsRotator cuff tendinopathy is common and is related to pain and dysfunction. However, the pathological mechanism of rotator cuff injury and shoulder pain is unclear. Objective: to investigate the pathological mechanism of rotator cuff injury and shoulder pain, and screen out the marker proteins related to rotator cuff injury by proteomics.

methodsSubacromial synovium specimens were collected from patients undergoing shoulder arthroscopic surgery. The experimental group were patients with rotator cuff repair surgery, and the control group were patients with habitual dislocation of the shoulder joint. Pathological examination was performed, and then followed by non-labeled quantitative proteomic detection. Finally, from analysis of the biological information of the samples, specific proteins related to rotator cuff injury and shoulder pain were deduced by functional analysis of differential proteins.

resultsAll the patients in experimental groups were representative. A large number of adipocytes and inflammatory cells were found in the pathological sections of the experimental group; the proteomics analysis screen identified 80 proteins with significant differences, and the analysis of protein function revealed that S100A11 (

conclusionRotator cuff injury is closely related to oxidative stress and chronic inflammatory response, and the results suggest that the expression of S100A11, PLIN4, HYOU1 and CLIC1 in the synovium of rotator cuff injury provides a new marker for the study of its pathological mechanism.

Indexed as

CLIC1HYOU1oxidative stressPLIN4rotator cuff injuryS100A11

Identifiers

PMID33796243
PMCPMC7975570
OpenAlexW3138002337

What OpenQuestion holds

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Registered trials

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.