Evidence map›Paper›PMID 34964701›Full record

ArticleAutophagy2022

Negative pressure wound therapy improves bone regeneration by promoting osteogenic differentiation via the AMPK-ULK1-autophagy axis.

Sheng Zhang, Yuanlong Xie, Feifei Yan, Yufeng Zhang, Zhiqiang Yang, Zhe Chen, Yong Zhao, Zan Huang, Lin Cai, Zhouming Deng

Open access · greenAbstract read
In one paragraph

Article in Autophagy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
8.7field-weighted citation impact, top 1% 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

57 citing papers in PubMed, 99 citations in OpenAlex.

  1. Review
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  11. Telomeric autophagy in human health, aging, and diseases.Frontiers in molecular biosciences · 2026
    Review
  12. Metformin Promotes Osteogenic Differentiation by Inducing AutophagyEndocrine, metabolic & immune disorders drug targets · 2026
    Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Review
  19. Differentiation of typical features between Fungal spondylitis and Brucellar spondylitis on CT and new applications of CT values in diagnosis of spinal infections.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2025
    Article
  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

10 authors at 1 institution in 1 country.

Sheng ZhangDepartment of Orthopedics, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, People's Republic of China.ORCID 0000-0002-1436-4265
Yuanlong XieDepartment of Orthopedics, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, People's Republic of China.ORCID 0000-0001-6788-8786
Feifei YanDepartment of Orthopedics, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, People's Republic of China.ORCID 0000-0002-4706-7937
Yufeng ZhangDepartment of Orthopedics, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, People's Republic of China.ORCID 0000-0003-3610-5229
Zhiqiang YangDepartment of Orthopedics, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, People's Republic of China.ORCID 0000-0002-7909-3873
Zhe ChenDepartment of Orthopedics, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, People's Republic of China.ORCID 0000-0003-0172-1072
Yong ZhaoDepartment of Orthopedics, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, People's Republic of China.ORCID 0000-0001-9282-9980
Zan HuangDepartment of Biochemistry in College of Life Sciences, Key Laboratory of Cell Hemostasis of Hubei Province, Wuhan University, Wuhan, Hubei, People's Republic of China.ORCID 0000-0001-5623-6950
Lin CaiDepartment of Orthopedics, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, People's Republic of China.ORCID 0000-0003-3126-6429
Zhouming DengDepartment of Orthopedics, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, People's Republic of China.ORCID 0000-0003-3052-6241
Wuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deficient bone regeneration causes bone defects or nonunion in a substantial proportion of trauma patients that urges for novel therapies. To develop a reliable therapy, we investigated the effect of negative pressure wound therapy (NPWT) on bone regeneration

Indexed as

AutophagyNegative-Pressure Wound TherapyAdenosine MonophosphateAlkaline PhosphataseAMP-Activated Protein KinasesAnimalsAutophagy-Related Protein-1 HomologBone RegenerationCollagen Type IVGelatinHydrogelsIntegrinsMethacrylatesOsteogenesisRatsX-Ray MicrotomographyAdenosine MonophosphateAlkaline PhosphataseAMP-Activated Protein KinasesAutophagy-Related Protein-1 HomologCollagen Type IVGelatingelatin methacryloylHydrogelsIntegrinsMethacrylatesULK1 protein, ratAMPKbone nonunionbone regenerationmacroautophagy/autophagymesenchymal stem cellsnegative pressure wound therapyosteoblast differentiationULK1

Identifiers

PMID34964701
PMCPMC9466622
OpenAlexW4200015118

What OpenQuestion holds

Textmetadata
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.