Evidence map›Paper›PMID 40251519›Full record

ReviewBMC immunology2025

Natural and induced immune responses in oral cavity and saliva.

Michele Matsuoka, Salim Abraham Soria, Julien Rodrigues Pires, Adriana Campos Passanezi Sant'Ana, Marcelo Freire

Abstract readReview
In one paragraph

Review in BMC immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
–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

43 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Vitamin DFrontiers in oral health · 2026
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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

5 authors.

Michele MatsuokaDepartment of Genomic Medicine and Infectious Diseases, J. Craig Venter Institute, 4120 Capricorn Lane, La Jolla, CA, 92037, USA.
Salim Abraham SoriaDepartment of Genomic Medicine and Infectious Diseases, J. Craig Venter Institute, 4120 Capricorn Lane, La Jolla, CA, 92037, USA.
Julien Rodrigues PiresDepartment of Periodontology, Bauru School of Dentistry, University of São Paulo, Bauru, 17012-901, Brazil.
Adriana Campos Passanezi Sant'AnaDepartment of Periodontology, Bauru School of Dentistry, University of São Paulo, Bauru, 17012-901, Brazil.
Marcelo FreireDepartment of Genomic Medicine and Infectious Diseases, J. Craig Venter Institute, 4120 Capricorn Lane, La Jolla, CA, 92037, USA. mfreire@jcvi.org.

Funding

Exploring the Ecological Role of Rothia mucilaginosa and It's Iron Binding Siderophore EnterobactinR21DE029625 · NIDCR · J. CRAIG VENTER INSTITUTE, INC. · PI FREIRE, MARCELO · 2021 to 2022
$536k
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior 88881.981990/2024-01Coordenação de Aperfeiçoamento de Pessoal de Nível Superior 88887.309511/2018-00NIDCR NIH HHS R21 DE029625NIDCR NIH HHS R21DE029625Polybio Foundation 23-039
6 · The paper itself

Abstract

This review comprehensively explores the intricate immune responses within the oral cavity, emphasizing the pivotal role of saliva in maintaining both oral and systemic health. Saliva, a complex biofluid, functions as a dynamic barrier against pathogens, housing diverse cellular components including epithelial cells, neutrophils, monocytes, dendritic cells, and lymphocytes, which collectively contribute to robust innate and adaptive immune responses. It acts as a physical and immunological barrier, providing the first line of defense against pathogens. The multifaceted protective mechanisms of salivary proteins, cytokines, and immunoglobulins, particularly secretory IgA (SIgA), are elucidated. We explore the natural and induced immune responses in saliva, focusing on its cellular and molecular composition. In addition to saliva, we highlight the significance of a serum-like fluid, the gingival crevicular fluid (GCF), in periodontal health and disease, and its potential as a diagnostic tool. Additionally, the review delves into the impact of diseases such as periodontitis, oral cancer, type 2 diabetes, and lupus on salivary immune responses, highlighting the potential of saliva as a non-invasive diagnostic tool for both oral and systemic conditions. We describe how oral tissue and the biofluid responds to diseases, including considerations to periodontal tissue health and in disease periodontitis. By examining the interplay between oral and systemic health through the oral-systemic axis, this review underscores the significance of salivary immune mechanisms in overall well-being and disease pathogenesis, emphasizing the importance of salivary mechanisms across the body.

Indexed as

MouthSalivaAdaptive ImmunityAnimalsCytokinesHumansImmunity, InnatePeriodontitisSalivary Proteins and PeptidesCytokinesSalivary Proteins and PeptidesBarriersHost-microbial interactionsHost responseImmunityMicrobiomeSaliva

Identifiers

PMID40251519
PMCPMC12007159

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.