Evidence map›Paper›PMID 32848384›Full record

ArticleInternational journal of nanomedicine2020

Hybrid Hydrogels for Synergistic Periodontal Antibacterial Treatment with Sustained Drug Release and NIR-Responsive Photothermal Effect.

Jian Lin, Zhiqi He, Fen Liu, Jie Feng, Chengyi Huang, Xueli Sun, Hui Deng

Open access · goldAbstract read
In one paragraph

Article in International journal of nanomedicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

30 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
  2. Article
  3. Application of injectable hydrogels in the treatment of periodontitis.Frontiers in bioengineering and biotechnology · 2026
    Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. Review
  13. Beyond antibiotics: advances in photothermal strategies for oral infections.Frontiers in bioengineering and biotechnology · 2025
    Review
  14. Review
  15. Review
  16. Photothermal hydrogels for infection control and tissue regeneration.Frontiers in bioengineering and biotechnology · 2024
    Review
  17. Hydrogels promote periodontal regeneration.Frontiers in bioengineering and biotechnology · 2024
    Review
  18. Review
  19. [Latest Findings on Hydrogel Drug Delivery Systems in the Treatment of Periodontitis].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2023
    Review
  20. Review
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 3 institutions in 1 country.

Jian Lin *Department of Periodontics, School & Hospital of Stomatology, Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China.
Zhiqi He *Department of Pediatric Dentistry, School & Hospital of Stomatology, Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China.
Fen Liu *Department of Histology and Embryology, Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China.
Jie FengEngineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, Zhejiang, People's Republic of China.
Chengyi HuangDepartment of Dentistry, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, People's Republic of China.
Xueli SunEngineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, Zhejiang, People's Republic of China.
Hui DengDepartment of Periodontics, School & Hospital of Stomatology, Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China.
Wenzhou Medical University · CNUniversity of Chinese Academy of Sciences · CNZhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPeriodontal pathogenic bacteria promote the destruction of periodontal tissues and cause loosening and loss of teeth in adults. However, complete removal of periodontal pathogenic bacteria, at both the bottom of the periodontal pocket and the root bifurcation area, remains challenging. In this work, we explored a synergistic antibiotic and photothermal treatment, which is considered an alternative strategy for highly efficient periodontal antibacterial therapy.

methodsMesoporous silica (MSNs) on the surface of Au nanobipyramids (Au NBPs) were designed to achieve the sustained release of the drug and photothermal antibacterials. The mesoporous silica-coated Au NBPs (Au NBPs@SiO

resultsThe GelMA-Au NBPs@SiO

conclusionWe designed a new near-infrared light (NIR)-activated hybrid hydrogel that offers both sustained release of antibacterial drugs and photothermal treatment. Such sustained release pattern yields the potential to rapidly eliminate periodontal pathogens in the periodontal pocket, and the photothermal treatment maintains low bacterial retention after the drug treatment.

Indexed as

AnimalsAnti-Bacterial AgentsCell Line, TumorCell SurvivalDelayed-Action PreparationsDrug LiberationGoldHydrogelsLasersMethacrylatesMiceMinocyclineNanostructuresPeriodontal DiseasesPhototherapyPorphyromonas gingivalisAnti-Bacterial AgentsDelayed-Action PreparationsGoldHydrogelsMethacrylatesMinocyclineSilicon Dioxideantibacterial propertiesAu nanobipyramidsgelatin methacrylatemesoporous silicaperiodontitisphotothermal therapy

Identifiers

PMID32848384
PMCPMC7425099
OpenAlexW3046186165

What OpenQuestion holds

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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.