Evidence map›Paper›PMID 35599385›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2022

Bioactive Fish Scale Scaffolds with MSCs-Loading for Skin Flap Regeneration.

Xiang Lin, Bin Kong, Yujuan Zhu, Yuanjin Zhao

Open access · goldAbstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
4.2field-weighted citation impact, top 5% 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

27 citing papers in PubMed, 53 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

Xiang LinDepartment of Rheumatology and Immunology, Nanjing Drum Tower Hospital, School of Biological Science and Medical Engineering, Southeast University, Nanjing, 210096, P. R. China.ORCID 0000-0002-8789-1197
Bin KongDepartment of Rheumatology and Immunology, Nanjing Drum Tower Hospital, School of Biological Science and Medical Engineering, Southeast University, Nanjing, 210096, P. R. China.
Yujuan ZhuOujiang Laboratory (Zhejiang Lab for Regenerative Medicine, Vision and Brain Health), Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, 325001, P. R. China.
Yuanjin ZhaoDepartment of Rheumatology and Immunology, Nanjing Drum Tower Hospital, School of Biological Science and Medical Engineering, Southeast University, Nanjing, 210096, P. R. China.ORCID 0000-0001-9242-4000
Nanjing Drum Tower Hospital · CNZhejiang Lab · CN

Funding

National Key Research and Development Program of China 2020YFA0908200National Natural Science Foundation of China 52073060National Natural Science Foundation of China 61927805National Natural Science Foundation of China 82101184Natural Science Foundation of Guangdong Province 2020A1515110780Shenzhen Fundamental Research Program JCYJ20190813152616459Shenzhen Fundamental Research Program JCYJ20210324102809024Shenzhen PhD Start-up Program RCBS20210609103713045Strategic Priority Research Program of the Chinese Academy of Science XDA16021100
6 · The paper itself

Abstract

Skin flap transplantations are common methods for covering and repairing tissue defects in surgery, while the survival rates of these skin flaps are still low due to the vascular crisis and necrosis. To improve this situation, herein a novel biohybrid scaffold is proposed by integrating the advantages of anisotropic fish scales and mesenchymal stem cells (MSCs) for skin flap regeneration. The fish scale scaffold is obtained through its decellularization and decalcification processes, which reserved intact collagen, glycosaminoglycan, and other endogenous growth factors for MSCs and human vascular endothelial cells proliferation. As the scaffold maintains intrinsic anisotropic structures on both surfaces, the proliferative cells can be elongated along the aligned structures on the fish scale, which endow them the capacity to differentiate into multiple directions. Based on these features, it is demonstrated from an in vivo experiment that the MSCs-loading fish scale scaffolds can effectively convert the activated inflammatory macrophages into anti-inflammatory properties, reduce the inflammation around the flap, and improve the survival rate. These results indicate that the MSCs-loading fish scale scaffold is suitable and has the potential for skin flap regeneration and functional recovery.

Indexed as

Mesenchymal Stem CellsTissue EngineeringTissue ScaffoldsAnimalsCollagenEndothelial CellsFish ProteinsHumansWound HealingCollagenFish Proteinsbiomaterialfish scaleMSCskin flaptissue regeneration

Identifiers

PMID35599385
PMCPMC9313489
OpenAlexW4281295029

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.