Evidence map›Paper›PMID 34209884›Full record

ArticleMaterials (Basel, Switzerland)2021

Cranberry Juice Extract Rapidly Protects Demineralized Dentin against Digestion and Inhibits Its Gelatinolytic Activity.

Yong Wang, Austin Green, Xiaomei Yao, Hang Liu, Saleha Nisar, Jeffrey Paul Gorski, Viviane Hass

Open access · goldAbstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Effects of crosslinker-modified etchants on durability of resin-dentin bonds in sound and caries-affected dentin.Dental materials : official publication of the Academy of Dental Materials · 2025
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Distinct effects of polyphenols and solvents on dentin collagen crosslinking interactions and biostability.Dental materials : official publication of the Academy of Dental Materials · 2021
    Article
  11. 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 1 institution in 1 country.

Yong WangDepartment of Oral & Craniofacial Sciences and Center of Excellence in Mineralized Tissues, School of Dentistry, University of Missouri-Kansas City, 650 E 25th St., Kansas City, MO 64108, USA.ORCID 0000-0002-2862-5075
Austin GreenDepartment of Oral & Craniofacial Sciences and Center of Excellence in Mineralized Tissues, School of Dentistry, University of Missouri-Kansas City, 650 E 25th St., Kansas City, MO 64108, USA.
Xiaomei YaoDepartment of Oral & Craniofacial Sciences and Center of Excellence in Mineralized Tissues, School of Dentistry, University of Missouri-Kansas City, 650 E 25th St., Kansas City, MO 64108, USA.
Hang LiuDepartment of Oral & Craniofacial Sciences and Center of Excellence in Mineralized Tissues, School of Dentistry, University of Missouri-Kansas City, 650 E 25th St., Kansas City, MO 64108, USA.
Saleha NisarDepartment of Oral & Craniofacial Sciences and Center of Excellence in Mineralized Tissues, School of Dentistry, University of Missouri-Kansas City, 650 E 25th St., Kansas City, MO 64108, USA.
Jeffrey Paul GorskiDepartment of Oral & Craniofacial Sciences and Center of Excellence in Mineralized Tissues, School of Dentistry, University of Missouri-Kansas City, 650 E 25th St., Kansas City, MO 64108, USA.
Viviane HassDepartment of Oral & Craniofacial Sciences and Center of Excellence in Mineralized Tissues, School of Dentistry, University of Missouri-Kansas City, 650 E 25th St., Kansas City, MO 64108, USA.
University of Missouri–Kansas City · US

Funding

Development of multifunctional resins for robust dentin bondingR01DE027049 · NIDCR · UNIVERSITY OF MISSOURI KANSAS CITY · PI WANG, YONG · 2018 to 2022
$1.8M
NIDCR NIH HHS R01 DE027049NIDCR NIH HHS R01-DE027049
6 · The paper itself

Abstract

Improving the longevity of composite restorations has proven to be difficult when they are bonded to dentin. Dentin demineralization leaves collagen fibrils susceptible to enzymatic digestion, which causes breakdown of the resin-dentin interface. Therefore, measures for counteracting the enzymatic environment by enhancing dentin collagen's resistance to degradation have the potential to improve the durability of dental composite restorations. This study aimed to evaluate the effects of polyphenol-rich extracts and a chemical cross-linker on the cross-linking interaction, resistance to digestion, and endogenous matrix metalloproteinase (MMP) activities of dentin collagen under clinically relevant conditions. Ten-µm-thick films were cut from dentin slabs of non-carious extracted human third molars. Following demineralization, polyphenol-rich extracts-including grape seed (GSE), green tea (GTE), and cranberry juice (CJE)-or chemical cross-linker carbodiimide with n-hydroxysuccinimide (EDC/NHS) were applied to the demineralized dentin surfaces for 30 s. The collagen cross-linking, bio-stabilization, and gelatinolytic activities of MMPs 2 and 9 were studied by using Fourier-transform infrared spectroscopy, weight loss, hydroxyproline release, scanning/transmission electron microscopy, and in situ zymography. All treatments significantly increased resistance to collagenase degradation and reduced the gelatinolytic MMP activity of dentin collagen compared to the untreated control. The CJE- and GSE-treated groups were more resistant to digestion than the GTE- or EDC/NHS-treated ones (

Indexed as

carbodiimidecollagenasecollagen cross-linkingcranberry juice extractdentingrape seed extractgreen teaMMPspolyphenols

Identifiers

PMID34209884
PMCPMC8269616
OpenAlexW3174574758

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.