ArticleSchizophrenia bulletin open2023
Unveiling the Human Brain Virome in Brodmann Area 46: Novel Insights Into Dysbiosis and Its Association With Schizophrenia.
Article in Schizophrenia bulletin open, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 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.
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.
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Who cites it
6 citing papers in PubMed.
- Viewing Psychiatric Disorders Through Viruses: Simple Architecture, Burgeoning Implications.Neuroscience bulletin · 2025Review
- Association of viral RNAs in the choroid plexus with bipolar disorder and schizophrenia and evidence for the hepatitis C virus involvement in neuropathology.Translational psychiatry · 2025Article
- ThickFrontiers in cellular and infection microbiology · 2025Article
- Brain virome dysbiosis in Parkinson's disease and multiple system atrophy.Frontiers in microbiology · 2025Article
- The cerebrospinal fluid virome in people with HIV: links to neuroinflammation and cognition.Frontiers in microbiology · 2025Article
- Cytokines and Madness: A Unifying Hypothesis of Schizophrenia Involving Interleukin-22.International journal of molecular sciences · 2024Review
Corrections and comments
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Authors and funding
1 author.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Research suggests a potential role of the oral-neuro and gut-brain axes in schizophrenia, involving non-brain microbiomes such as salivary and gut microbiomes. However, the blood-brain barrier effectively prevents microorganism entry. Additionally, despite approximately 8% of the human genome consisting of
methodsWhole-genome sequencing raw data from postmortem Brodmann Area 46 (BA46) tissue from 49 individuals (20 healthy controls [HCs], 29 with schizophrenia [SCZs]) obtained from the NCBI SRA database from BioProject: PRJNA422380.Virome profiles were retrieved using Metaphlan3, and viral signatures were identified using linear discriminant analysis effect size (LEfSe). Mann-Whitney tests and receiver operating characteristic curve validated the viral signatures.
resultsIn BA46, 30 distinct species representing 9 phyla, 10 classes, 10 orders, 13 families, and 19 genera were identified. HCs exhibited greater alpha diversity, and there were significant differences in beta diversity between the groups. LEfSe analysis highlighted distinct viral levels, including
conclusionThis is the first study to identify a human brain virome associated with schizophrenia in BA46. Brain virome dysbiosis may be associated with mental illness, and viral signatures may serve as biomarkers for the early detection of schizophrenia.
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