ArticleMaterials today. Bio2022
Promoting mineralization at biological interfaces
Article in Materials today. Bio, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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.
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Who cites it
5 citing papers in PubMed, 13 citations in OpenAlex.
- Nanoscale Approaches to Oro-Dental Tissue Engineering: A Review of Strategies, Composites, and Translational Challenges.International journal of nanomedicine · 2026Review
- Smart biomaterials in restorative dentistry: Recent advances and future perspectives.Materials today. Bio · 2025Review
- Impact of Incorporating Nanoparticles to Adhesive Resin on the Demineralization of Enamel: A Systematic Review.Dentistry journal · 2025Review
- Advances in hybridized nanoarchitectures for improved oro-dental health.Journal of nanobiotechnology · 2024Review
- Morphological and Elemental Evaluation of Investigative Mouthwashes to Repair Acid-Eroded Tooth Surface.Clinical, cosmetic and investigational dentistry · 2023Article
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 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Interfacial failure at the resin-dentin interface is a significant disadvantage of resin-based dental restoration. In this study, we created bio-inspired bio-nano complexes using the enamel protein amelotin (AMTN) or AMTN with an engineered collagen-binding site (AMTN-Col) to coat hydroxyapatite nanoparticles (HANP). The resulting nano-bio complexes, AMTN-HANP and AMTN-Col-HANP, were evaluated for their ability to promote collagen mineralization. Our study comprises three separate phases.In phase I, developing a method for functionalizing HANP with AMTN/AMTN-Col was explored. HANP were synthesized and characterized using TEM, SAED-TEM, XRD and ATR-FTIR. The nanoparticles were functionalized with AMTN or AMTN-Col. The successful coating of the nanoparticles with the proteins was confirmed using a TEM image of immunogold-labelled samples.In phase II of the study, the mineralization potential of the synthesized bio-nano complexes was studied using model systems consisting of simulated body fluid (SBF), polymerized collagen gels, and dentin disks prepared from human extracted molars. Mineral formation in SBF was recorded with a light scattering assay using a microplate reader on 8 replicates of each sample per study time point. Statistical analysis was performed using one-way ANOVA and the Tukey test. Significance was assigned at Conclusion: We have shown that AMTN based bio-nano complexes promote mineral formation on collagenous interfaces. Our findings can be the basis of new bio-inspired, bio-nano materials that may improve dental restoration longevity by enhancing the stability and integrity of the dentin-composite resin interface.
Identifiers
What OpenQuestion holds
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.