ArticlemSystems2019
Racial Differences in the Oral Microbiome: Data from Low-Income Populations of African Ancestry and European Ancestry.
Article in mSystems, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
41 citing papers in PubMed, 1 synthesis or guideline pooled it, 58 citations in OpenAlex.
- Daily use of chlorine dioxide effectively treats halitosis: A meta-analysis of randomised controlled trials.PloS one · 2023Pooled it
- Acute inorganic nitrate ingestion does not impact oral microbial composition, cognitive function, or high-intensity exercise performance in female team-sport athletes.European journal of applied physiology · 2024Trial
- Ethnicity-specific microbiome in early childhood caries: a functional perspective of oral biofilm.mSystems · 2026Article
- Structure and Function of the Dental Plaque Microbiome in Eubiosis: A Systematic Review of Ethnic-Racial Influences.Microorganisms · 2026Review
- The Oral Microbiome Is a Population-Scale Readout of the Exposome, Age, and Systemic Health.bioRxiv : the preprint server for biology · 2026Article
- Oral microbiome profiles by periodontitis stage in a Korean population.Frontiers in cellular and infection microbiology · 2026Article
- Strain-level genomic variation ofPeerJ · 2026Article
- Association between weather variables and fascial space infections of the head and neck: a retrospective chart review.BMC oral health · 2025Observational
- Oral Microbiome Profile of the US Population.JAMA network open · 2025Article
- Diversity and Characteristics of the Oral Microbiome Associated with Self-Reported Ancestral/Ethnic Groups.International journal of molecular sciences · 2024Article
- Stimulation of Saliva Affects the Release of Aroma in Wine: A Study of Microbiota, Biochemistry, and Participant Origin.Journal of agricultural and food chemistry · 2024Article
- Human Salivary Microbiota Diversity According to Ethnicity, Sex, TRPV1 Variants and Sensitivity to Capsaicin.International journal of molecular sciences · 2024Article
- Diversity and characteristics of the oral microbiome influenced by race and ethnicity.bioRxiv : the preprint server for biology · 2024Article
- Article
- Supragingival Plaque Microbiomes in a Diverse South Florida Population.Microorganisms · 2024Article
- Racial Disparities in Plasma Cytokine and Microbiome Profiles.Microorganisms · 2024Article
- Ectopic colonization by oral bacteria as an emerging theme in health and disease.FEMS microbiology reviews · 2024Review
- Association between Mild Cognitive Impairment and Gut Microbiota in Elderly Korean Patients.Journal of microbiology and biotechnology · 2023Article
- Exploring breast tissue microbial composition and the association with breast cancer risk factors.Breast cancer research : BCR · 2023Article
- Altered oral microbiome in Sudanese Toombak smokeless tobacco users carries a newly emerging risk of squamous cell carcinoma development and progression.Scientific reports · 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
12 authors at 6 institutions in 1 country.
Funding
Abstract
Increasing evidence indicates the significant racial difference in gut, vaginal, and skin microbiomes. However, little is known regarding the racial difference in the oral microbiome. In this study, deep sequencing of 16S rRNA genes was utilized to assess the oral microbiome in mouth rinse samples of 1,058 African-Americans (AAs) and 558 European-Americans (EAs) from the Southern Community Cohort Study. Generally, AAs had a higher species richness than EAs, with
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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.