Evidence map›Paper›PMID 34975148›Full record

ArticleBone research2022

Construction of developmentally inspired periosteum-like tissue for bone regeneration.

Kai Dai, Shunshu Deng, Yuanman Yu, Fuwei Zhu, Jing Wang, Changsheng Liu

Open access · goldAbstract read
In one paragraph

Article in Bone research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
13.5field-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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 citations in OpenAlex.

  1. Bone defect treatment: does the type and properties of the spacer affect the induction of Masquelet membrane? Evidence today.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2022
    Pooled it
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  7. Development-based In Vivo Bioreactor Strategy for Challenging Senescent Bone Reconstruction.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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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

6 authors at 1 institution in 1 country.

Kai DaiState Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, P. R. China.
Shunshu DengState Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, P. R. China.
Yuanman YuState Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, P. R. China.
Fuwei ZhuState Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, P. R. China.
Jing WangState Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, P. R. China. wjbiomat@163.com.
Changsheng LiuEngineering Research Center for Biomedical Materials of Ministry of Education, East China University of Science and Technology, Shanghai, P. R. China. liucs@ecust.edu.cn.
East China University of Science and Technology · CN

Funding

National Natural Science Foundation of China (National Science Foundation of China) 31870953
6 · The paper itself

Abstract

The periosteum, a highly vascularized thin tissue, has excellent osteogenic and bone regenerative abilities. The generation of periosteum-mimicking tissue has become a novel strategy for bone defect repair and regeneration, especially in critical-sized bone defects caused by trauma and bone tumor resection. Here, we utilized a bone morphogenetic protein-2 (BMP-2)-loaded scaffold to create periosteum-like tissue (PT) in vivo, mimicking the mesenchymal condensation during native long bone development. We found that BMP-2-induced endochondral ossification plays an indispensable role in the construction of PTs. Moreover, we confirmed that BMP-2-induced PTs exhibit a similar architecture to the periosteum and harbor abundant functional periosteum-like tissue-derived cells (PTDCs), blood vessels, and osteochondral progenitor cells. Interestingly, we found that the addition of chondroitin sulfate (CS), an essential component of the extracellular matrix (ECM), could further increase the abundance and enhance the function of recruited PTDCs from the PTs and finally increase the regenerative capacity of the PTs in autologous transplantation assays, even in old mice. This novel biomimetic strategy for generating PT through in vivo endochondral ossification deserves further clinical translation.

Identifiers

PMID34975148
PMCPMC8720863
OpenAlexW4205349987

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.