Evidence map›Paper›PMID 32656316›Full record

ArticleACS biomaterials science & engineering2020

Investigation of the early healing response to dicationic imidazolium-based ionic liquids: a biocompatible coating for titanium implants.

Sutton E Wheelis, Claudia C Biguetti, Shruti Natarajan, Lidia Guida, Brian Hedden, Gustavo P Garlet, Danieli C Rodrigues

Open access · greenAbstract read
In one paragraph

Article in ACS biomaterials science & engineering, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
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  9. A Model Study to Evaluate Osseointegration and Fracture Healing Following Open Reduction and Internal Fixation (ORIF) in Diabetic Lewis Rats.The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons
    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

7 authors at 2 institutions in 2 countries.

Sutton E WheelisDeparment of Bioengineering, University of Texas at Dallas.
Claudia C BiguettiDepartment of Basic Sciences, São Paulo State University (UNESP), School of Dentistry, Araçatuba, São Paulo, Brazil.
Shruti NatarajanDepartment of Biological Sciences, University of Texas at Dallas.
Lidia GuidaDeparment of Bioengineering, University of Texas at Dallas.
Brian HeddenDeparment of Bioengineering, University of Texas at Dallas.
Gustavo P GarletBauru School of Dentistry, Department of Biological Sciences, University of São Paulo São Paulo, Brazil.
Danieli C RodriguesDeparment of Bioengineering, University of Texas at Dallas.
Universidade de São Paulo · BRThe University of Texas at Dallas · US

Funding

Multifunctional Ionic Liquids Coatings for Dental Implant SurfacesR01DE026736 · NIDCR · UNIVERSITY OF TEXAS DALLAS · PI Danieli Rodrigues · 2017 to 2026
$3.7M
NIDCR NIH HHS R01 DE026736
6 · The paper itself

Abstract

Dicationic Imidazolum-based ionic liquids with amino acid anions (IonL) have been proposed as a multifunctional coating for titanium dental implants, as their properties have been shown to address multiple early complicating factors while maintaining host cell compatibility. This study aims to evaluate effects of this coating on host response in the absence of complicating oral factors during the early healing period using a subcutaneous implantation model in the rat. IonLs with the best cytocompatibility and antimicrobial properties (IonL-Phe, IonL-Met) were chosen as coatings. Three different doses were applied to cpTi disks and subcutaneously implanted into 36 male Lewis rats. Rats received 2 implants: 1 coated implant on one side and an uncoated implant on the contralateral sides (n=3 per formulation, per dose). Peri-implant tissue was evaluated 2 and 14 days after implantation with H&E staining and IHC markers associated with macrophage polarization as well as molecular analysis (qPCR) for inflammatory and healing markers. H&E stains revealed the presence of the coating, blood clots and inflammatory infiltrate at 2 days around all implants. At 14 days, inflammation had receded with more developed connective tissue with fibroblasts, blood vessels in certain doses of coated and uncoated samples with no foreign body giant cells. This study demonstrated that IonL at the appropriate concentration does not significantly interfere with and healing and Ti foreign body response. Results regarding optimal dose and formulation from this study will be applied in future studies using an oral osseointegration model.

Indexed as

Coated Materials, BiocompatibleIonic LiquidsTitaniumAnimalsMaleOsseointegrationRatsRats, Inbred LewCoated Materials, BiocompatibleIonic LiquidsTitaniumEarly HealingHistologyIonic LiquidsMultifunctional CoatingsSubcutaneous ImplantTitanium

Identifiers

PMID32656316
PMCPMC7351359
OpenAlexW3000416140

What OpenQuestion holds

Textmetadata
LicenceTDM
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.