Evidence map›Paper›PMID 40568983›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025

A Myelin Debris Cleaner for Spinal Cord Injury Recovery: Polycaprolactone / Cell Membrane Assembled Scaffolds.

Yuchen Zhou, Tao Xu, Yiyan Zhou, Nuo Chen, Zhengchao Wu, Zongze Yang, Changwei Yang, Xiaoqing Chen

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

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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

8 authors.

Yuchen ZhouDepartment of Spine Surgery, Affiliated Hospital of Nantong University, Medical School of Nantong University, Nantong, 226001, China.ORCID https://orcid.org/0009-0003-5304-4410
Tao XuDepartment of Orthopedics, Yancheng Dafeng People's Hospital, Yancheng, 224100, China.
Yiyan ZhouDepartment of Spine Surgery, Affiliated Hospital of Nantong University, Medical School of Nantong University, Nantong, 226001, China.
Nuo ChenSchool of Foreign Language, Nanjing Normal University, Nanjing, 210024, China.
Zhengchao WuDepartment of Spine Surgery, Affiliated Hospital of Nantong University, Medical School of Nantong University, Nantong, 226001, China.
Zongze YangDepartment of Spine Surgery, Affiliated Hospital of Nantong University, Medical School of Nantong University, Nantong, 226001, China.
Changwei YangDepartment of Spine Surgery, Affiliated Hospital of Nantong University, Medical School of Nantong University, Nantong, 226001, China.
Xiaoqing ChenDepartment of Spine Surgery, Affiliated Hospital of Nantong University, Medical School of Nantong University, Nantong, 226001, China.ORCID https://orcid.org/0000-0002-7739-3493

Funding

Clinical Special Research Fund of Nantong University 2024JZ052Medical Research Projects of the Health Commission of Jiangsu Province K2023006National Natural Science Foundation of China 82 371 383Postgraduate Research & Practice Innovation Program of Jiangsu Province SJCX24_2061The School-Local Collaborative Innovation Research Project of Jiangsu Medical College 202 490 401
6 · The paper itself

Abstract

After spinal cord injury (SCI), a mass of myelin debris derived from injured myelin sheath will be consistently generated and induce macrophages to be foam cells. It has been established that myelin debris and foam cells are negative on SCI recovery through direct and indirect neurotoxicity. Different from previous studies, the present research utilized efficient biological composite materials to adsorb myelin debris, exploring new avenues for solving foam cells and myelin debris following SCI. To achieve the strategy, the present author team has developed the biomaterial composed of polycaprolactone (PCL) nanofiber and pretreated macrophage membranes. Results in vitro and in vivo showed that the composite biomaterial effectively adsorbed myelin debris, with a result of few remaining foam cells, mitigated inflammation, minimal scarring, and favorable motor function recovery. Moreover, lipidomics and proteomics, from a metabolic perspective, further demonstrated the regulatory role of the composite biomaterial in myelin debris. Taken together, the composite biomaterial can effectively promote SCI recovery, which provides a novel insight for the treatment of SCI.

Indexed as

Cell MembraneMyelin SheathPolyestersSpinal Cord InjuriesTissue ScaffoldsAnimalsBiocompatible MaterialsMacrophagesMiceNanofibersRatsRecovery of FunctionBiocompatible MaterialspolycaprolactonePolyestersbiomaterialsmacrophagemyelin debrisPCLspinal cord injury

Identifiers

PMID40568983
PMCPMC12463047

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Registered trials

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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.