ArticleCell reports2020
Analysis of Genetically Regulated Gene Expression Identifies a Prefrontal PTSD Gene, SNRNP35, Specific to Military Cohorts.
Article in Cell reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 2 of them syntheses that pooled it.
What it found
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Who cites it
42 citing papers in PubMed, 2 syntheses or guidelines pooled it, 65 citations in OpenAlex.
- Enhancing Discovery of Genetic Variants for Posttraumatic Stress Disorder Through Integration of Quantitative Phenotypes and Trauma Exposure Information.Biological psychiatry · 2022Pooled it
- Altered gene expression and PTSD symptom dimensions in World Trade Center responders.Molecular psychiatry · 2022Pooled it
- Identifying differential interactions of potentially traumatic experiences with genetic risk for posttraumatic stress disorder.European journal of psychotraumatology · 2026Article
- Dynamic neuro-immune regulation of psychiatric risk loci in human neurons.Nature communications · 2026Article
- Neurodegenerative-related gene rescue in anterior insula after early life maltreatment restores adult social interaction in male mice.Molecular psychiatry · 2026Article
- A Diagnosis Model of Typhoon-Related Post-Traumatic Stress Disorder Based on Fixel-Based Analysis in Machine Learning.Brain and behavior · 2026Article
- Leveraging genomic and transcriptomic data of diverse ancestry to uncover mechanisms of psychiatric risk in the adult and developing brain.Nature communications · 2025Article
- A multi-omic approach implicates novel protein dysregulation in post-traumatic stress disorder.Genome medicine · 2025Article
- Implications of gene × environment interactions in post-traumatic stress disorder risk and treatment.The Journal of clinical investigation · 2025Review
- Genetic Alterations in War-Related Post-Traumatic Stress Disorder: A Systematic Review.Bulletin of emergency and trauma · 2025Review
- The microbiota-gut-brain axis in mental and neurodegenerative disorders: opportunities for prevention and intervention.Frontiers in aging neuroscience · 2025Review
- Polygenic risk of social isolation behavior and its influence on psychopathology and personality.Molecular psychiatry · 2024Article
- Decoding the transcriptomic signatures of psychological trauma in human cortex and amygdala.bioRxiv : the preprint server for biology · 2024Article
- Systems biology dissection of PTSD and MDD across brain regions, cell types, and blood.Science (New York, N.Y.) · 2024Article
- Transcriptomic imputation of genetic risk variants uncovers novel whole-blood biomarkers of Parkinson's disease.NPJ Parkinson's disease · 2024Article
- Detection of evolutionary conserved and accelerated genomic regions related to adaptation to thermal niches inEcology and evolution · 2024Article
- Effects of sex and gender on the etiologies and presentation of select internalizing psychopathologies.Translational psychiatry · 2024Review
- Single prolonged stress induces behavior and transcriptomic changes in the medial prefrontal cortex to increase susceptibility to anxiety-like behavior in rats.Frontiers in psychiatry · 2024Article
- Single-Nucleus Transcriptome Profiling of Dorsolateral Prefrontal Cortex: Mechanistic Roles for Neuronal Gene Expression, Including the 17q21.31 Locus, in PTSD Stress Response.The American journal of psychiatry · 2023Article
- Trauma Matters: Integrating Genetic and Environmental Components of PTSD.Advanced genetics (Hoboken, N.J.) · 2023Article
Corrections and comments
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Authors and funding
43 authors at 15 institutions in 2 countries.
Funding
Abstract
To reveal post-traumatic stress disorder (PTSD) genetic risk influences on tissue-specific gene expression, we use brain and non-brain transcriptomic imputation. We impute genetically regulated gene expression (GReX) in 29,539 PTSD cases and 166,145 controls from 70 ancestry-specific cohorts and identify 18 significant GReX-PTSD associations corresponding to specific tissue-gene pairs. The results suggest substantial genetic heterogeneity based on ancestry, cohort type (military versus civilian), and sex. Two study-wide significant PTSD associations are identified in European and military European cohorts; ZNF140 is predicted to be upregulated in whole blood, and SNRNP35 is predicted to be downregulated in dorsolateral prefrontal cortex, respectively. In peripheral leukocytes from 175 marines, the observed PTSD differential gene expression correlates with the predicted differences for these individuals, and deployment stress produces glucocorticoid-regulated expression changes that include downregulation of both ZNF140 and SNRNP35. SNRNP35 knockdown in cells validates its functional role in U12-intron splicing. Finally, exogenous glucocorticoids in mice downregulate prefrontal Snrnp35 expression.
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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 Socratic graph.