Evidence map›Paper›PMID 34285224›Full record

ArticleNature communications2021

Self-healing polyurethane-elastomer with mechanical tunability for multiple biomedical applications in vivo.

Chenyu Jiang, Luzhi Zhang, Qi Yang, Shixing Huang, Hongpeng Shi, Qiang Long, Bei Qian, Zenghe Liu, Qingbao Guan, Mingjian Liu and 4 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
13.0field-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

44 citing papers in PubMed, 212 citations in OpenAlex.

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  9. Autonomous Implants.Advanced materials (Deerfield Beach, Fla.) · 2025
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  18. Recent Progress of Soft and Bioactive Materials in Flexible Bioelectronics.Cyborg and bionic systems (Washington, D.C.) · 2025
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 2 institutions in 1 country.

Chenyu Jiang *Department of Cardiovascular Surgery, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China.ORCID http://orcid.org/0000-0003-2964-2309
Luzhi Zhang *State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Belt and Road Joint Laboratory of Advanced Fiber and Low-dimension Materials (Donghua University), College of Materials Science and Engineering, Donghua University, Shanghai, China.
Qi YangDepartment of Cardiovascular Surgery, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China.ORCID http://orcid.org/0000-0002-6260-8578
Shixing HuangDepartment of Cardiovascular Surgery, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China.ORCID http://orcid.org/0000-0002-6348-7253
Hongpeng ShiDepartment of Cardiovascular Surgery, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China.
Qiang LongDepartment of Cardiovascular Surgery, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China.
Bei QianDepartment of Cardiovascular Surgery, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China.
Zenghe LiuState Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Belt and Road Joint Laboratory of Advanced Fiber and Low-dimension Materials (Donghua University), College of Materials Science and Engineering, Donghua University, Shanghai, China.
Qingbao GuanState Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Belt and Road Joint Laboratory of Advanced Fiber and Low-dimension Materials (Donghua University), College of Materials Science and Engineering, Donghua University, Shanghai, China.ORCID http://orcid.org/0000-0002-3384-3229
Mingjian LiuDepartment Neuro Surgery, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China.
Renhao YangDepartment Orthopedics Surgery, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China.
Qiang ZhaoDepartment of Cardiovascular Surgery, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China. zq11607@rjh.com.cn.
Zhengwei YouState Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Belt and Road Joint Laboratory of Advanced Fiber and Low-dimension Materials (Donghua University), College of Materials Science and Engineering, Donghua University, Shanghai, China. zyou@dhu.edu.cn.ORCID http://orcid.org/0000-0003-1038-1321
Xiaofeng YeDepartment of Cardiovascular Surgery, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China. xiaofengye@hotmail.com.
Shanghai Jiao Tong University · CNDonghua University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The unique properties of self-healing materials hold great potential in the field of biomedical engineering. Although previous studies have focused on the design and synthesis of self-healing materials, their application in in vivo settings remains limited. Here, we design a series of biodegradable and biocompatible self-healing elastomers (SHEs) with tunable mechanical properties, and apply them to various disease models in vivo, in order to test their reparative potential in multiple tissues and at physiological conditions. We validate the effectiveness of SHEs as promising therapies for aortic aneurysm, nerve coaptation and bone immobilization in three animal models. The data presented here support the translation potential of SHEs in diverse settings, and pave the way for the development of self-healing materials in clinical contexts.

Indexed as

Absorbable ImplantsBiomedical EngineeringAnimalsAortic AneurysmBiocompatible MaterialsDisease Models, AnimalElastomersFracture FixationFractures, BoneHumansMaleMaterials TestingMiceNerve TransferPeripheral Nerve InjuriesPolyurethanesBiocompatible MaterialsElastomersPolyurethanes

Identifiers

PMID34285224
PMCPMC8292539
OpenAlexW3183407171

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.