Evidence map›Paper›PMID 27446265›Full record

ArticleExperimental and therapeutic medicine2016

Use of a biological reactor and platelet-rich plasma for the construction of tissue-engineered bone to repair articular cartilage defects.

Huibo Li, Shui Sun, Haili Liu, Hua Chen, Xin Rong, Jigang Lou, Yunbei Yang, Yi Yang, Hao Liu

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 17 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

9 authors at 3 institutions in 1 country.

Huibo LiDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, P.R. China.
Shui SunDepartment of Orthopedics, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong 250021, P.R. China.
Haili LiuDepartment of Orthopedics, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong 250021, P.R. China.
Hua ChenDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, P.R. China.
Xin RongDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, P.R. China.
Jigang LouDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, P.R. China.
Yunbei YangDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, P.R. China.
Yi YangDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, P.R. China.
Hao LiuDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, P.R. China.
Sichuan University · CNWest China Hospital of Sichuan University · CNShandong Provincial Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Articular cartilage defects are a major clinical burden worldwide. Current methods to repair bone defects include bone autografts, allografts and external fixation. In recent years, the repair of bone defects by tissue engineering has emerged as a promising approach. The present study aimed to assess a novel method using a biological reactor with platelet-rich plasma to construct tissue-engineered bone. Beagle bone marrow mesenchymal stem cells (BMSCs) were isolated and differentiated into osteoblasts and chondroblasts using platelet-rich plasma and tricalcium phosphate scaffolds cultured in a bioreactor for 3 weeks. The cell scaffold composites were examined by scanning electron microscopy (SEM) and implanted into beagles with articular cartilage defects. The expression of osteogenic markers, alkaline phosphatase and bone γ-carboxyglutamate protein (BGLAP) were assessed using polymerase chain reaction after 3 months. Articular cartilage specimens were observed histologically. Adhesion and distribution of BMSCs on the β-tricalcium phosphate (β-TCP) scaffold were confirmed by SEM. Histological examination revealed that

Indexed as

bioreactorbone regenerationbone repairbone tissue engineeringplatelet-rich plasma

Identifiers

PMID27446265
PMCPMC4950899
OpenAlexW2397630060

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.