Evidence map›Paper›PMID 22743342›Full record

ArticleInternational journal of oral science2012

Cementomimetics-constructing a cementum-like biomineralized microlayer via amelogenin-derived peptides.

Mustafa Gungormus, Ersin E Oren, Jeremy A Horst, Hanson Fong, Marketa Hnilova, Martha J Somerman, Malcolm L Snead, Ram Samudrala, Candan Tamerler, Mehmet Sarikaya

Open access · goldAbstract read
In one paragraph

Article in International journal of oral science, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

32 citing papers in PubMed, 61 citations in OpenAlex.

  1. Trial
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  9. Peptides in Dentistry: A Scoping Review.Bioengineering (Basel, Switzerland) · 2023
    Article
  10. Article
  11. Amyloid-like amelogenin nanoribbons template mineralization via a low-energy interface of ion binding sites.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Advanced materials for enamel remineralization.Frontiers in bioengineering and biotechnology · 2022
    Review
  16. Minimal amelogenin domain for enamel formation.JOM (Warrendale, Pa. : 1989) · 2021
    Article
  17. Review
  18. Harnessing biomolecules for bioinspired dental biomaterials.Journal of materials chemistry. B · 2020
    Review
  19. Article
  20. 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

10 authors at 5 institutions in 1 country.

Mustafa GungormusDepartment of Materials Science and Engineering, University of Washington, Seattle, WA, USA.
Ersin E Oren
Jeremy A Horst
Hanson Fong
Marketa Hnilova
Martha J Somerman
Malcolm L Snead
Ram Samudrala
Candan Tamerler
Mehmet Sarikaya
Seattle University · USUniversity of Washington · USNational Institute of Arthritis and Musculoskeletal and Skin Diseases · USUniversity of California, San Francisco · USUniversity of Southern California · US

Funding

Laboratory of Oral Connective Tissue BiologyZIAAR041196 · NIAMS · NATIONAL INSTITUTE OF ARTHRITIS AND MUSCULOSKELETAL AND SKIN DISEASES · PI SOMERMAN, MARTHA · 2013 to 2021
$8.9M
CELL AND GENETIC APPROACHES TO ENAMEL BIOMIMETICSR37DE013045 · NIDCR · UNIVERSITY OF SOUTHERN CALIFORNIA · PI SNEAD, MALCOLM L. · 2000 to 2007
$3.0M
Key Modulators of CementogenesisR01DE015109 · NIDCR · UNIVERSITY OF WASHINGTON · PI POPOWICS, TRACY E · 2003 to 2011
$2.9M
NOVEL PARADIGMS FOR DRUG DISCOVERY: COMPUTATIONAL MULTITARGET SCREENINGDP1LM011509 · NLM · UNIVERSITY OF WASHINGTON · PI SAMUDRALA, RAM · 2012 to 2014
$2.4M
CELL AND GENETICS APPROACHES TO ENAMEL BIOMIMETICSR01DE013045 · NIDCR · UNIVERSITY OF SOUTHERN CALIFORNIA · PI SNEAD, MALCOLM L. · 1998 to 2014
$1.9M
NOVEL PARADIGMS FOR DRUG DISCOVERY: COMPUTATIONAL MULTITARGET SCREENINGDP1OD006779 · OD · UNIVERSITY OF WASHINGTON · PI SAMUDRALA, RAM · 2010 to 2011
$1.7M
Key Modulators of CementogenesisR56DE015109 · NIDCR · UNIVERSITY OF WASHINGTON · PI SOMERMAN, MARTHA J · 2007 to 2007
$390k
NIDCR NIH HHS 5F30DE01752NIDCR NIH HHS DE13045NIDCR NIH HHS DE15109NIDCR NIH HHS R01 DE013045NIDCR NIH HHS R01 DE015109NIDCR NIH HHS R37 DE013045NIDCR NIH HHS R56 DE015109NIH HHS DP1 OD006779NLM NIH HHS DP1 LM011509
6 · The paper itself

Abstract

Cementum is the outer-, mineralized-tissue covering the tooth root and an essential part of the system of periodontal tissue that anchors the tooth to the bone. Periodontal disease results from the destructive behavior of the host elicited by an infectious biofilm adhering to the tooth root and left untreated, may lead to tooth loss. We describe a novel protocol for identifying peptide sequences from native proteins with the potential to repair damaged dental tissues by controlling hydroxyapatite biomineralization. Using amelogenin as a case study and a bioinformatics scoring matrix, we identified regions within amelogenin that are shared with a set of hydroxyapatite-binding peptides (HABPs) previously selected by phage display. One 22-amino acid long peptide regions referred to as amelogenin-derived peptide 5 (ADP5) was shown to facilitate cell-free formation of a cementum-like hydroxyapatite mineral layer on demineralized human root dentin that, in turn, supported attachment of periodontal ligament cells in vitro. Our findings have several implications in peptide-assisted mineral formation that mimic biomineralization. By further elaborating the mechanism for protein control over the biomineral formed, we afford new insights into the evolution of protein-mineral interactions. By exploiting small peptide domains of native proteins, our understanding of structure-function relationships of biomineralizing proteins can be extended and these peptides can be utilized to engineer mineral formation. Finally, the cementomimetic layer formed by ADP5 has the potential clinical application to repair diseased root surfaces so as to promote the regeneration of periodontal tissues and thereby reduce the morbidity associated with tooth loss.

Indexed as

AmelogeninBiomimetic MaterialsCalcium-Binding ProteinsCarrier ProteinsCementogenesisDental CementumHumansPeptide FragmentsPeptide MappingPeptidesProtein EngineeringSequence Homology, Amino AcidTissue EngineeringTooth CalcificationAmelogeninCalcium-Binding ProteinsCarrier ProteinsPeptide FragmentsPeptides

Identifiers

PMID22743342
PMCPMC3412665
OpenAlexW2104031509

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.