Evidence map›Paper›PMID 28761445›Full record

ArticleStem cells international2017

In Vitro and In Vivo Dentinogenic Efficacy of Human Dental Pulp-Derived Cells Induced by Demineralized Dentin Matrix and HA-TCP.

Kyung-Jung Kang, Min Suk Lee, Chan-Woong Moon, Jae-Hoon Lee, Hee Seok Yang, Young-Joo Jang

Open access · goldAbstract read
In one paragraph

Article in Stem cells international, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 20% 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, 1 synthesis or guideline pooled it, 79 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Dental alloplastic bone substitutes currently available in Korea.Journal of the Korean Association of Oral and Maxillofacial Surgeons · 2019
    Review
  6. Review
  7. Review
  8. Article
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.

Kyung-Jung KangDepartment of Nanobiomedical Science and BK21 PLUS Global Research Center for Regenerative Medicine, Dankook University, 29 Anseo-Dong, Cheonan 330-714, Republic of Korea.
Min Suk LeeDepartment of Nanobiomedical Science and BK21 PLUS Global Research Center for Regenerative Medicine, Dankook University, 29 Anseo-Dong, Cheonan 330-714, Republic of Korea.
Chan-Woong MoonDepartment of Oral and Maxillofacial Surgery, College of Dentistry, Dankook University, 29 Anseo-Dong, Cheonan 330-714, Republic of Korea.
Jae-Hoon LeeDepartment of Oral and Maxillofacial Surgery, College of Dentistry, Dankook University, 29 Anseo-Dong, Cheonan 330-714, Republic of Korea.
Hee Seok YangDepartment of Nanobiomedical Science and BK21 PLUS Global Research Center for Regenerative Medicine, Dankook University, 29 Anseo-Dong, Cheonan 330-714, Republic of Korea.ORCID 0000-0001-8707-523X
Young-Joo JangDepartment of Nanobiomedical Science and BK21 PLUS Global Research Center for Regenerative Medicine, Dankook University, 29 Anseo-Dong, Cheonan 330-714, Republic of Korea.ORCID 0000-0001-5200-7341
Dankook University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human dental pulp cells have been known to have the stem cell features such as self-renewal and multipotency. These cells are differentiated into hard tissue by addition of proper cytokines and biomaterials. Hydroxyapatite-tricalcium phosphates (HA-TCPs) are essential components of hard tissue and generally used as a biocompatible material in tissue engineering of bone. Demineralized dentin matrix (DDM) has been reported to increase efficiency of bone induction. We compared the efficiencies of osteogenic differentiation and in vivo bone formation of HA-TCP and DDM on human dental pulp stem cells (hDPSCs). DDM contains inorganic components as with HA-TCP, and organic components such as collagen type-1. Due to these components, osteoinduction potential of DDM on hDPSCs was remarkably higher than that of HA-TCP. However, the efficiencies of in vivo bone formation are similar in HA-TCP and DDM. Although osteogenic gene expression and bone formation in immunocompromised nude mice were similar levels in both cases, dentinogenic gene expression level was slightly higher in DDM transplantation than in HA-TCP. All these results suggested that in vivo osteogenic potentials in hDPSCs are induced with both HA-TCP and DDM by osteoconduction and osteoinduction, respectively. In addition, transplantation of hDPSCs/DDM might be more effective for differentiation into dentin.

Identifiers

PMID28761445
PMCPMC5518496
OpenAlexW2724461182

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.