Evidence map›Paper›PMID 31178649›Full record

ArticleJOM (Warrendale, Pa. : 1989)2019

Repeatedly Applied Peptide Film Kills Bacteria on Dental Implants.

Cate Wisdom, Casey Chen, Esra Yuca, Yan Zhou, Candan Tamerler, Malcolm L Snead

Abstract read
In one paragraph

Article in JOM (Warrendale, Pa. : 1989), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. The dental implant surface: a review of the past, present and future.Journal of materials science. Materials in medicine · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Harnessing biomolecules for bioinspired dental biomaterials.Journal of materials chemistry. B · 2020
    Review
  12. Article
  13. Article
  14. Review
  15. Threats to adhesive/dentin interfacial integrity and next generation bio-enabled multifunctional adhesives.Journal of biomedical materials research. Part B, Applied biomaterials · 2019
    Review
  16. Peptide Mediated Antimicrobial Dental Adhesive System.Applied sciences (Basel, Switzerland) · 2019
    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.

Cate WisdomBioengineering Program, Institute for Bioengineering Research, University of Kansas, Lawrence, USA.
Casey ChenHerman Ostrow School of Dentistry of USC, Center for Craniofacial Molecular Biology, University of Southern California, Los Angeles, USA.
Esra YucaBioengineering Program, Institute for Bioengineering Research, University of Kansas, Lawrence, USA.
Yan ZhouHerman Ostrow School of Dentistry of USC, Center for Craniofacial Molecular Biology, University of Southern California, Los Angeles, USA.
Candan TamerlerBioengineering Program, Institute for Bioengineering Research, University of Kansas, Lawrence, USA.
Malcolm L SneadHerman Ostrow School of Dentistry of USC, Center for Craniofacial Molecular Biology, University of Southern California, Los Angeles, USA.ORCID 0000-0002-4496-6478

Funding

Peptide Enabled Self Assembled Reconfigurable Implant CoatingsR21AR062249 · NIAMS · UNIVERSITY OF WASHINGTON · PI TAMERLER-BEHAR, CANDAN · 2012 to 2013
$363k
Inducing Dental Implant Bone Formation to Treat Peri-implantitisR43DE027306 · NIDCR · INTEGRATED, LLC · PI SNEAD, MALCOLM L. · 2017 to 2017
$225k
NIAMS NIH HHS R21 AR062249NIDCR NIH HHS R43 DE027306
6 · The paper itself

Abstract

The rising use of titanium dental implants has increased the prevalence of peri-implant disease that shortens their useful life. A growing view of peri-implant disease suggests that plaque accumulation and microbiome dysbiogenesis trigger a host immune inflammatory response that destroys soft and hard tissues supporting the implant. The incidence of peri-implant disease is difficult to estimate, but with over 3 million implants placed in the USA alone, and the market growing by 500,000 implants/year, such extensive use demands additional interceptive approaches. We report a water-based, nonsur-gical approach to address peri-implant disease using a bifunctional peptide film, which can be applied during initial implant placement and later reapplied to existing implants to reduce bacterial growth. Bifunctional peptides are based upon a titanium binding peptide (TiBP) optimally linked by a spacer peptide to an antimicrobial peptide (AMP). We show herein that dental implant surfaces covered with a bifunctional peptide film kill bacteria. Further, using a simple protocol for cleaning implant surfaces fouled by bacteria, the surface can be effectively recoated with TiBP-AMP to regain an antimicrobial state. Fouling, cleansing, and rebinding was confirmed for up to four cycles with minimal loss of binding efficacy. After fouling, rebinding with a water-based peptide film extends control over the oral microbiome composition, providing a novel nonsurgical treatment for dental implants.

Identifiers

PMID31178649
PMCPMC6550465

What OpenQuestion holds

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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.