Evidence map›Paper›PMID 36350874›Full record

ArticleJournal of applied oral science : revista FOB2022

Comparative evaluation of the effects of three hydraulic calcium silicate cements on odontoblastic differentiation of human dental pulp stem cells: an in vitro study.

Hadi Assadian, Arash Khojasteh, Zahra Ebrahimian, Fereshteh Ahmadinejad, Helia Sadat Haeri Boroojeni, Mahboubeh Bohlouli, Mohammad Hossein Nekoofar, Paul Mh Dummer, Hanieh Nokhbatolfoghahaei

Open access · diamondAbstract read
In one paragraph

Article in Journal of applied oral science : revista FOB, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
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 4 institutions in 2 countries.

Hadi AssadianTehran University of Medical Sciences, School of Dentistry, Department of Endodontics, Tehran, Iran.ORCID http://orcid.org/0000-0001-8895-3524
Arash KhojastehShahid Beheshti University of Medical Sciences, Research Institute of Dental Sciences, Dental Research Center, Tehran, Iran.ORCID http://orcid.org/0000-0002-5378-852X
Zahra EbrahimianDentist, private practice, Tehran, Iran.ORCID http://orcid.org/0000-0002-7753-4831
Fereshteh AhmadinejadShahrekord University of Medical Science, Cellular and Molecular Research Center, Shahrekord, Iran.ORCID http://orcid.org/0000-0002-7835-1674
Helia Sadat Haeri BoroojeniShahid Beheshti University of Medical Sciences, Research Institute of Dental Sciences, Dental Research Center, Tehran, Iran.ORCID http://orcid.org/0000-0002-2129-1383
Mahboubeh BohlouliShahid Beheshti University of Medical Sciences, School of Advanced Technologies in Medicine, Department of Tissue Engineering and Applied Cell Sciences, Tehran, Iran.ORCID http://orcid.org/0000-0002-4912-2573
Mohammad Hossein NekoofarTehran University of Medical Sciences, School of Dentistry, Department of Endodontics, Tehran, Iran.
Paul Mh DummerCardiff University, College of Biomedical and Life Sciences, School of Dentistry, Cardiff, UK.ORCID http://orcid.org/0000-0002-0726-7467
Hanieh NokhbatolfoghahaeiShahid Beheshti University of Medical Sciences, Research Institute of Dental Sciences, Dental Research Center, Tehran, Iran.ORCID http://orcid.org/0000-0002-6154-4349
Shahid Beheshti University of Medical Sciences · IRTehran University of Medical Sciences · IRCardiff University · GBShahrekord University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe study aimed to compare the response of human dental pulp stem cells (hDPSCs) towards three hydraulic calcium silicate cements (HCSCs) by measuring cytotoxicity and expression of dentinogenic genes. METHODOLOGY: Dental pulps of five impacted mandibular third molars were extirpated as a source for hDPSCs. Next to culturing, hDPSCs were subjected to fluorescence-activated cell sorting after the third passage to validate stemness of the cells. Human DPSCs were exposed to diluted supernatants of OrthoMTA (OMTA), Biodentine (BD) and Calcium-Enriched Mixture (CEM) at concentrations 10, 25, 50 and 100% at the first, third and fifth day of culture. Then, cells were exposed to 10% concentrations supernatant of HCSCs to determine DSPP and DMP1 gene expression, using a quantitative polymerase-chain reaction. Data were analyzed using one-way and three-way ANOVA, followed by Tukey post hoc statistical tests.

resultsOptimal cell proliferation was observed in all groups, regardless of concentration and time-point. HCSC supernatants were non-cytotoxic to hDPSCs at all three time-points, except for 100% Biodentine on day five. On day seven, OMTA group significantly upregulated the expression of DSPP and DMP1 genes. On day 14, expression of DMP1 and DSPP genes were significantly higher in BD and OMTA groups, respectively.

conclusionBiodentine significantly upregulated DMP1 gene expression over 14 days, whereas CEM was associated with only minimal expression of DSPP and DMP1 .

Indexed as

Dental PulpStem CellsCalcium CompoundsCell DifferentiationCell ProliferationCells, CulturedHumansSilicatesCalcium Compoundscalcium silicateSilicatestricalcium silicate

Identifiers

PMID36350874
PMCPMC9651926
OpenAlexW4308955550

What OpenQuestion holds

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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.