Evidence map›Paper›PMID 34039601›Full record

ReviewScience advances2021

Dissecting the microenvironment around biosynthetic scaffolds in murine skin wound healing.

Chen Hu, Chenyu Chu, Li Liu, Chenbing Wang, Shue Jin, Renli Yang, Shengan Rung, Jidong Li, Yili Qu, Yi Man

Open access · goldAbstract readReview
In one paragraph

Review in Science advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
13.2field-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

55 citing papers in PubMed, 150 citations in OpenAlex.

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  10. Oversimplified immunology is holding biomaterials back.Nature reviews bioengineering · 2025
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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

10 authors at 2 institutions in 1 country.

Chen HuDepartment of Oral Implantology and State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China.ORCID 0000-0001-6826-9637
Chenyu ChuDepartment of Oral Implantology and State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China.ORCID 0000-0002-3938-334X
Li LiuState Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Collaborative Innovation Center for Biotherapy, Chengdu, Sichuan 610041, China.
Chenbing WangDepartment of Oral Implantology and State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China.ORCID 0000-0001-6536-6765
Shue JinResearch Center for Nano-Biomaterials, Analytical, and Testing Center, Sichuan University, Chengdu 610064, China.
Renli YangDepartment of Oral Implantology and State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China.
Shengan RungDepartment of Oral Implantology and State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China.
Jidong LiResearch Center for Nano-Biomaterials, Analytical, and Testing Center, Sichuan University, Chengdu 610064, China.ORCID 0000-0002-0483-3304
Yili QuDepartment of Oral Implantology and State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China.
Yi ManDepartment of Oral Implantology and State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China. manyi780203@126.com.ORCID 0000-0002-7546-3486
Sichuan University · CNAnalysis and Testing Centre · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The structural properties of biomaterials play crucial roles in guiding cell behavior and influencing immune responses against the material. We fabricated electrospun membranes with three types of surface topography (random, aligned, and latticed), introduced them to dorsal skin excisional wounds in mice and rats, and evaluated their effects on wound healing and immunomodulatory properties. An overview of different immune cells in the microenvironment with the help of single-cell RNA sequencing revealed diverse cellular heterogeneity in vivo. The time course of immune response was advanced toward an adaptive immunity-dominant stage by the aligned scaffold. In mice without mature T lymphocytes, lack of wound-induced hair neogenesis indicated a regulatory role of T cells on hair follicle regeneration. The microenvironment around scaffolds involved an intricate interplay of immune and cutaneous cells.

Indexed as

SkinWound HealingAnimalsBiocompatible MaterialsHair FollicleMiceRatsTissue ScaffoldsBiocompatible Materials

Identifiers

PMID34039601
PMCPMC8153724
OpenAlexW3165524514

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.