Evidence map›Paper›PMID 30965755›Full record

ArticlePolymers2017

Osteogenesis of Adipose-Derived and Bone Marrow Stem Cells with Polycaprolactone/Tricalcium Phosphate and Three-Dimensional Printing Technology in a Dog Model of Maxillary Bone Defects.

Jeong Woo Lee, Seung Gyun Chu, Hak Tae Kim, Kang Young Choi, Eun Jung Oh, Jin-Hyung Shim, Won-Soo Yun, Jung Bo Huh, Sung Hwan Moon, Seong Soo Kang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

18 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Role of Adipose-Derived Mesenchymal Stem Cells in Bone Regeneration.International journal of molecular sciences · 2024
    Review
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  9. Biomaterials and biotechnology for periodontal tissue regeneration: Recent advances and perspectives.Journal of dental research, dental clinics, dental prospects · 2022
    Review
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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

11 authors at 5 institutions in 1 country.

Jeong Woo LeeDepartment of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu 41944, Korea. jeongwoo@hanmail.net.
Seung Gyun ChuDepartment of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu 41944, Korea. choo870818@naver.com.
Hak Tae KimDepartment of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu 41944, Korea. patraqushe@naver.com.
Kang Young ChoiDepartment of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu 41944, Korea. prschoi@gmail.com.
Eun Jung OhDepartment of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu 41944, Korea. fullrest74@hanmail.net.
Jin-Hyung ShimDepartment of Mechanical Engineering, Korea Polytechnic University, Siheung-Si 15073, Korea. happyshim@kpu.ac.kr.
Won-Soo YunDepartment of Mechanical Engineering, Korea Polytechnic University, Siheung-Si 15073, Korea. wsyun@kpu.ac.kr.
Jung Bo HuhDepartment of Prosthodontics, Dental Research Institute, Institute of Translational Dental Science, School of Dentistry, Pusan National University, Yangsan-Si 50612, Korea. neoplasia96@hanmail.net.
Sung Hwan MoonDepartment of Medicine, School of Medicine, Konkuk University, Seoul 05029, Korea. sunghwanmoon@kku.ac.kr.
Seong Soo KangCollege of Veterinary Medicine, Chonnam National University, Gwangju 61186, Korea. vetkang@chonnam.ac.kr.
Ho Yun ChungDepartment of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu 41944, Korea. hy-chung@knu.ac.kr.
Kyungpook National University · KRTech University of Korea · KRChonnam National University · KRKonkuk University · KRPusan National University Dental Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bone graft material should possess sufficient porosity and permeability to allow integration with native tissue and vascular invasion, and must satisfy oxygen and nutrient transport demands. In this study, we have examined the use of three-dimensional (3D)-printed polycaprolactone/tricalcium phosphate (PCL/TCP) composite material in bone grafting, to estimate the scope of its potential application in bone surgery. Adipose-derived stem cells (ADSCs) and bone marrow stem cells (BMSCs) are known to enhance osteointegration. We hypothesized that a patient-specific 3D-printed solid scaffold could help preserve seeded ADSCs and BMSCs and enhance osteointegration. Diffuse osteogenic tissue formation was observed by micro-computed tomography with both stem cell types, and the ADSC group displayed similar osteogenesis compared to the BMSC group. In histological assessment, the scaffold pores showed abundant ossification in both groups. Reverse transcription polymerase chain reaction (RT-PCR) showed that the BMSC group had higher expression of genes associated with ossification, and this was confirmed by Western blot analysis. The ADSC- and BMSC-seeded 3D-printed PCL/TCP scaffolds displayed promising enhancement of osteogenesis in a dog model of maxillary bone defects.

Indexed as

3D-printed scaffoldadipose-derived stem cellsbone marrow stem cellsdogmaxillary boneosteogenesispolycaprolactonetricalcium phosphate

Identifiers

PMID30965755
PMCPMC6418865
OpenAlexW2756356529

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.