Evidence map›Paper›PMID 40919296›Full record

ArticleClinical, cosmetic and investigational dentistry2025

Physicochemical and Antimicrobial Properties of Bioceramic Sealer Enhanced with Silver Nanoparticles: An in vitro Evaluation.

Karam Ahmed, Nik Rozainah Nik Abdul Ghani, Okba Mahmoud

Abstract read
In one paragraph

Article in Clinical, cosmetic and investigational dentistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

3 authors.

Karam AhmedConservatives Unit, School of Dental Sciences, Health Campus, Universiti Sains Malaysia, Kubang Kerian, 16150, Malaysia.ORCID 0000-0003-1550-057X
Nik Rozainah Nik Abdul GhaniConservatives Unit, School of Dental Sciences, Health Campus, Universiti Sains Malaysia, Kubang Kerian, 16150, Malaysia.
Okba MahmoudClinical Science Department, Ajman University, Ajman, United Arab Emirates.ORCID 0000-0002-3355-1429

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aim: The aim of this study was to determine the impact of different nanoparticle concentrations with endodontic bioceramic sealer. It was assessed the combination by analyzing the correlation between the degree of conversion (DC) and antibacterial efficacy. And assess the penetration depth into the lateral canals. Materials and Methods: The AH Plus bioceramic sealers were mixed with silver nanoparticles (Ag) at different concentrations (2.5%, 5%, 10%). The antibacterial efficacy against Enterococcus faecalis was evaluated utilizing the direct contact test (DCT) at multiple time intervals (immediately, 30 minutes, 1 day, 2 days, and 7 days). The conversion degree was evaluated by FTIR. The penetration depth was evaluated using X-ray examination. Results: The antibacterial activity increased with higher concentrations of nanoparticles, with silver nanoparticles demonstrating a pronounced effect on E. faecalis. The conversion degree increased with high quantities of silver nanoparticles. Positive, strong relation between the degree of conversion and antimicrobial activity. The penetration depth decreased as nanoparticle concentration increased. A statistically significant difference was seen between the antibacterial activity values and the degree of conversion at different time intervals (P = 0.05). Conclusion: The highest nanoparticles concentration (10%) has the greatest effect on the antibacterial activity and degree of conversion, the highest nanoparticles concentration decreased the penetration depth into the lateral canals.

Indexed as

antibacterial efficacyconversion degreedepth of penetrationEnterococcus faecalislateral canals

Identifiers

PMID40919296
PMCPMC12410390

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