Evidence map›Paper›PMID 29215170›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2018

Synthetic Light-Curable Polymeric Materials Provide a Supportive Niche for Dental Pulp Stem Cells.

Kyle H Vining, Jacob C Scherba, Alaina M Bever, Morgan R Alexander, Adam D Celiz, David J Mooney

Abstract read
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
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

19 citing papers in PubMed.

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  13. Harnessing biomolecules for bioinspired dental biomaterials.Journal of materials chemistry. B · 2020
    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

6 authors.

Kyle H ViningWyss Institute for Biologically Inspired Engineering and Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA.ORCID http://orcid.org/0000-0002-4009-879X
Jacob C ScherbaWyss Institute for Biologically Inspired Engineering and Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA.
Alaina M BeverWyss Institute for Biologically Inspired Engineering and Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA.
Morgan R AlexanderAdvanced Materials and Healthcare Technologies Division, School of Pharmacy, University of Nottingham, Nottingham, NG7 2RD, UK.
Adam D CelizWyss Institute for Biologically Inspired Engineering and Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA.ORCID http://orcid.org/0000-0003-4568-7734
David J MooneyWyss Institute for Biologically Inspired Engineering and Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA.

Funding

POLYMERIC MATRICES WITH DEFINED CELL ADHESION AND MECHANR01DE013033 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MOONEY, DAVID J · 1998 to 2018
$3.0M
Anti-Inflammatory Mesenchymal Stem Cell Therapy for Dental ApplicationsK08DE025292 · NIDCR · HARVARD UNIVERSITY · PI VINING, KYLE HOLMBERG · 2016 to 2020
$635k
NIDCR NIH HHS K08 DE025292NIDCR NIH HHS R01 DE013033
6 · The paper itself

Abstract

Dental disease annually affects billions of patients, and while regenerative dentistry aims to heal dental tissue after injury, existing polymeric restorative materials, or fillings, do not directly participate in the healing process in a bioinstructive manner. There is a need for restorative materials that can support native functions of dental pulp stem cells (DPSCs), which are capable of regenerating dentin. A polymer microarray formed from commercially available monomers to rapidly identify materials that support DPSC adhesion is used. Based on these findings, thiol-ene chemistry is employed to achieve rapid light-curing and minimize residual monomer of the lead materials. Several triacrylate bulk polymers support DPSC adhesion, proliferation, and differentiation in vitro, and exhibit stiffness and tensile strength similar to existing dental materials. Conversely, materials composed of a trimethacrylate monomer or bisphenol A glycidyl methacrylate, which is a monomer standard in dental materials, do not support stem cell adhesion and negatively impact matrix and signaling pathways. Furthermore, thiol-ene polymerized triacrylates are used as permanent filling materials at the dentin-pulp interface in direct contact with irreversibly injured pulp tissue. These novel triacrylate-based biomaterials have potential to enable novel regenerative dental therapies in the clinic by both restoring teeth and providing a supportive niche for DPSCs.

Indexed as

Stem CellsCell DifferentiationCell ProliferationCells, CulturedDental PulpDentinHumansPolymersPolymersdental materialsdental pulp stem cellsdifferentiationmultifunctional acrylatespolymer microarrays

Identifiers

PMID29215170
PMCPMC5788014

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.