ArticleBrain, behavior, & immunity - health2020
Evidence of altered salivary cytokine concentrations in Rett syndrome and associations with clinical severity.
Article in Brain, behavior, & immunity - health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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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.
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Who cites it
8 citing papers in PubMed, 13 citations in OpenAlex.
- When Neurodevelopment Meets Autoimmunity: Pemphigus Foliaceus in Rett Syndrome Expands the Clinical Spectrum-A Case Report.International journal of molecular sciences · 2026Article
- Review
- Neural precursor cells rescue symptoms of Rett syndrome by activation of the Interferon γ pathway.EMBO molecular medicine · 2024Article
- p75NTR Modulation Reduces Oxidative Stress and the Expression of Pro-Inflammatory Mediators in a Cell Model of Rett Syndrome.Biomedicines · 2024Article
- Article
- Proteomic and transcriptional changes associated with MeCP2 dysfunction reveal nodes for therapeutic intervention in Rett syndrome.Neurochemistry international · 2021Review
- MeCP2 deficiency exacerbates the neuroinflammatory setting and autoreactive response during an autoimmune challenge.Scientific reports · 2021Article
- Article
Corrections and comments
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
Abstract
Background: Immune dysregulation may play a role in the development of Rett syndrome (RTT), a neurodevelopmental disorder caused by mutations of the MECP2 gene. Abnormal cytokine concentrations have been documented in the serum of individuals with RTT. Measurement of salivary cytokines has been investigated as a potential alternative approach to measurement in blood and serum, but it is unclear whether salivary cytokine concentrations can provide valid information about systemic immune function in neurodevelopmental disorders. The goal of this study was to evaluate the potential validity of salivary cytokines as biomarkers of immune dysregulation in RTT. Methods: Saliva samples from 16 individuals with RTT (all female; age range 2-40 years) and 16 healthy control females (age range 2-40 years) were analyzed for concentrations of 12 cytokines. Between-group differences in concentrations, and correlations with clinical severity in the RTT group were evaluated. Results: Concentrations of several salivary cytokines (IL-1β, IL-6, IL-8, IL-10, GM-CSF, TNF-α, and VEGF) were increased in RTT compared to controls. The same cytokines showed significant positive correlations with clinical severity scores. There were no differences in concentrations of IL-2, IL-4, IL-5, IL-12p70, and IFN-γ. Conclusion: The results suggest that salivary cytokines may be a possible indicator of immune dysregulation in RTT. Future research should investigate whether these results can be applied to other neurodevelopmental disorders.
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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.