ArticleJournal of biomedical materials research. Part B, Applied biomaterials2019
Physicochemical and biological properties of novel chlorhexidine-loaded nanotube-modified dentin adhesive.
Article in Journal of biomedical materials research. Part B, Applied biomaterials, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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.
Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.
- Caries Management with Non-Metallic Nanomaterials: A Systematic Review.International journal of nanomedicine · 2022Pooled it
- Dimensional accuracy and degree of conversion of a novel self-polymerized acrylic resin modified with chlorhexidine-halloysite nanotubes: An in vitro controlled study.Journal of Taibah University Medical Sciences · 2025Article
- Glass Ionomer Cements with Halloysite-CHX: Physicochemical Properties, Antimicrobial Activity, Cell Viability.Brazilian dental journal · 2025Article
- Enhancing Presurgical Infant Orthopedic Appliances: Characterization, Mechanics, and Biofilm Inhibition of a Novel Chlorhexidine-Halloysite Nanotube-Modified PMMA.International journal of biomaterials · 2024Article
- Mechanical Properties and Antibacterial Effect on Mono-Strain ofNanomaterials (Basel, Switzerland) · 2022Article
- Four-year clinical prospective follow-up of resin composite restoration after selective caries removal using Er:YAG laser.Clinical oral investigations · 2020Article
- Chlorhexidine-modified nanotubes and their effects on the polymerization and bonding performance of a dental adhesive.Dental materials : official publication of the Academy of Dental Materials · 2020Article
- Injectable MMP-Responsive Nanotube-Modified Gelatin Hydrogel for Dental Infection Ablation.ACS applied materials & interfaces · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 4 institutions in 2 countries.
Funding
Abstract
A commercially available three-step (etch-and-rinse) adhesive was modified by adding chlorhexidine (CHX)-loaded nanotubes (Halloysite®, HNT) at two concentrations (CHX10% and CHX20%). The experimental groups were: SBMP (unmodified adhesive, control), HNT (SBMP modified with HNT), CHX10 (SBMP modified with HNT loaded with CHX10%), and CHX20 (SBMP modified with HNT loaded with CHX20%). Changes in the degree of conversion (DC%), Knoop hardness (KHN), water sorption (WS), solubility (SL), antimicrobial activity, cytotoxicity, and anti-matrix metalloproteinase [MMP-1] activity (collagenase-I) were evaluated. In regards to DC%, two-way ANOVA followed by Tukey's post-hoc test revealed that only the factor "adhesive" was statistically significant (p < 0.05). No significant differences were detected in DC% when 20 s light-curing was used (p > 0.05). For Knoop microhardness, one-way ANOVA followed by the Tukey's test showed statistically significant differences when comparing HNT (20.82 ± 1.65) and CHX20% (21.71 ± 2.83) with the SBMP and CHX10% groups. All adhesives presented similar WS and cytocompatibility. The CHX-loaded nanotube-modified adhesive released enough CHX to inhibit the growth of S. mutans and L. casei. Adhesive eluates were not able to effectively inhibit MMP-1 activity. The evaluation of higher CHX concentrations might be necessary to provide an effective and predictable MMP inhibition. © 2018 Wiley Periodicals, Inc. J Biomed Mater Res B Part B, 2018. © 2018 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater 107B: 868-875, 2019.
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Registered trials
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.