Evidence map›Paper›PMID 31276938›Full record

ArticleArchives of oral biology2019

Analysis of cariogenic potential of alternative milk beverages by in vitro Streptococcus mutans biofilm model and ex vivo caries model.

Yan Huang, Tatyana Thompson, Yapin Wang, Qingzhao Yu, Lin Zhu, Xiaoming Xu, Zezhang T Wen, Janice A Townsend

Open access · greenAbstract read
In one paragraph

Article in Archives of oral biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

5 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. ComparativeInternational journal of clinical pediatric dentistry · 2026
    Article
  3. Review
  4. Development of a Nutrition Questionnaire for Dental Caries Risk Factors.International journal of environmental research and public health · 2020
    Article
  5. Cariogenic Potential of Lactose-Free Infant Formulas: AnJournal of International Society of Preventive & Community Dentistry
    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

8 authors at 3 institutions in 2 countries.

Yan HuangAffiliated Stomatological Hospital and College of Stomatology, Nanchang University, Nanchang, Jiangxi, PR China.
Tatyana ThompsonDepartment of Comprehensive Dentistry and Biomaterials, Louisiana State Health Sciences Center, School of Dentistry, New Orleans, LA, USA.
Yapin WangDepartment of Comprehensive Dentistry and Biomaterials, Louisiana State Health Sciences Center, School of Dentistry, New Orleans, LA, USA.
Qingzhao YuBiostatistics Program, Louisiana State Health Sciences Center, School of Public Health, New Orleans, LA USA.
Lin ZhuBiostatistics Program, Louisiana State Health Sciences Center, School of Public Health, New Orleans, LA USA.
Xiaoming XuDepartment of Comprehensive Dentistry and Biomaterials, Louisiana State Health Sciences Center, School of Dentistry, New Orleans, LA, USA.
Zezhang T WenDepartment of Comprehensive Dentistry and Biomaterials, Louisiana State Health Sciences Center, School of Dentistry, New Orleans, LA, USA; Department of Microbiology, Immunology and Parasitology, Louisiana State Health Sciences Center, New Orleans, LA, USA. Electronic address: zwen@lsuhsc.edu.
Janice A TownsendDivision of Pediatric Dentistry, The Ohio State University College of Dentistry, Department of Dentistry, Nationwide Children's Hospital, Columbus, OH, USA. Electronic address: townsend.661@osu.edu.
Louisiana State University Health Sciences Center New Orleans · USNanchang University · CNNationwide Children's Hospital · US

Funding

BrpA in Virulence Modulation of Streptococcus mutansR01DE019452 · NIDCR · LSU HEALTH SCIENCES CENTER · PI ZEZHANG TOM WEN, Hui Wu · 2009 to 2026
$6.3M
High Performance Antimicrobial Fluoride Releasing Dental MaterialsR01DE026782 · NIDCR · LSU HEALTH SCIENCES CENTER · PI XU, XIAOMING · 2017 to 2021
$2.5M
NIDCR NIH HHS R01 DE019452NIDCR NIH HHS R01 DE026782
6 · The paper itself

Abstract

objectiveTo evaluate the potential of various alternative milk beverages to support bacterial biofilm formation and acid production and cause unbalanced demineralization.

designin vitro assays were used to examine the ability of the beverages to support Streptococcus mutans' biofilm formation and acid production from sugar fermentation and the capacity of the beverages to buffer pH changes. Biofilm formation was done using 96-well plate model. Acid production was measured using L-Lactate assay kit, and the buffering capacity was assessed by pH titration. For ex vivo caries model, enamel and dentine slabs and S. mutans biofilms were exposed to selected alternative milk beverages three times a day, 30 min each, and by the end of the experiments, slab's demineralization was assessed by loss of surface microhardness.

resultsOf the alternative milk beverages tested in this study, Original Almond consistently supported the most S. mutans biofilms, followed by Chocolate Cashew Milk, while the least biofilms were measured with Unsweetened Flax Milk. The most acids and the lowest culture pH were measured with Toasted Coconut Almond Milk, while the least buffering capacity was measured with Unsweetened Coconut Milk. The results of ex vivo caries model showed that like Bovine Whole Milk, repeated exposure to Original Almond led to significant enamel and dentine slab demineralization, when compared to those exposed to saline as a control (P < 0.001).

conclusionsThese results further provide support that popular alternative milk beverages, especially those with supplemental sugars, are potentially cariogenic.

Indexed as

BiofilmsMilk SubstitutesTooth DemineralizationAnimalsDental CariesIn Vitro TechniquesStreptococcus mutansSucroseSucroseAlternative milk beveragesDemineralization potentialDental cariesEx vivo caries modelStreptococcus mutans

Identifiers

PMID31276938
PMCPMC6629491
OpenAlexW2955600799

What OpenQuestion holds

Textmetadata
LicenceTDM
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.