ArticleTranslational psychiatry2022
Maternal immune activation induces autism-like changes in behavior, neuroinflammatory profile and gut microbiota in mouse offspring of both sexes.
Article in Translational psychiatry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 2 of them syntheses that pooled it.
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
50 citing papers in PubMed, 2 syntheses or guidelines pooled it, 84 citations in OpenAlex.
- Pooled it
- Metal Dyshomeostasis as a Driver of Gut Pathology in Autism Spectrum Disorders.Journal of neurochemistry · 2025Pooled it
- Transcriptional predictors of rescue behaviour in ants.The Journal of experimental biology · 2026Article
- Short-Chain Fatty Acid-Dependent Neuroimmune Regulation in Autism Spectrum Disorder Pathogenesis.The European journal of neuroscience · 2026Review
- Prenatal supplementation with the gut-derived tryptophan metabolite indole-3-propionic acid alleviates colitis susceptibility in maternal immune-activated offspring mice.Journal of advanced research · 2026Article
- Applications and potential mechanisms of transcranial magnetic stimulation in autism spectrum disorders.Journal of translational medicine · 2026Review
- Article
- Prenatal Interferon-Alpha Exposure Induces Autism-Like Neurobehavioral and Neurochemical Alterations in Male Offspring.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2026Article
- THC and CBD differentially modulated gut microbiota in the Poly I:C rat model of schizophrenia.Frontiers in pharmacology · 2026Article
- Effects of artichoke extracts and probiotic on maternal immunological activation, valproic acid-induced oxidative stress, and gut leakiness in a rat model of autism.Open life sciences · 2026Article
- Neuroinflammatory mechanisms and pharmacological advances in autism spectrum disorder: from inflammatory pathways to targeted interventions.Frontiers in immunology · 2026Review
- The Nodding syndrome cerebrospinal fluid proteome: a lens into neurodevelopmental failure consistent with environmentally triggeredFrontiers in molecular neuroscience · 2026Article
- A comparative study of the impact of maternal immune activation and valproic acid on autism-like behavior in rats.Translational neuroscience · 2026Article
- Maternal factors contributing to variability in gut microbiota and gastrointestinal function in autism spectrum disorders.World journal of psychiatry · 2025Review
- Gestational hypothyroxinemia causes an inflammatory environment at maternal-fetal tissues and fetal brain with impaired hippocampal dendritic spine maturation in the offspring.Scientific reports · 2025Article
- Fingolimod Exerts Therapeutic Effects on Autistic Mice via Improving the Structure and Function of Meningeal Lymphatics.CNS neuroscience & therapeutics · 2025Article
- Extracellular vesicle profiling reveals novel autism signatures in patient-derived forebrain organoids.Translational psychiatry · 2025Article
- Digestive Neurobiology in Autism: From Enteric and Central Nervous System Interactions to Shared Genetic Pathways.International journal of molecular sciences · 2025Review
- Neurodevelopmental Impact of Maternal Immune Activation and Autoimmune Disorders, Environmental Toxicants and Folate Metabolism on Autism Spectrum Disorder.Current issues in molecular biology · 2025Review
- HCAR3 May Mediate Autism Symptoms: Evidence From RNA-Sequencing of Peripheral Blood Mononuclear Cells.Psychiatry investigation · 2025Article
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 2 countries.
Funding
Abstract
Autism Spectrum Disorder (ASD) is a sex-biased neurodevelopmental disorder with a male to female prevalence of 4:1, characterized by persistent deficits in social communication and interaction and restricted-repetitive patterns of behavior, interests or activities. Microbiota alterations as well as signs of neuroinflammation have been also reported in ASD. The involvement of immune dysregulation in ASD is further supported by evidence suggesting that maternal immune activation (MIA), especially during early pregnancy, may be a risk factor for ASD. The present study was aimed at characterizing the effects of MIA on behavior, gut microbiota and neuroinflammation in the mouse offspring also considering the impact of MIA in the two sexes. MIA offspring exhibited significant ASD-like behavioral alterations (i.e., deficits in sociability and sensorimotor gating, perseverative behaviors). The analysis of microbiota revealed changes in specific microbial taxa that recapitulated those seen in ASD children. In addition, molecular analyses indicated sex-related differences in the neuroinflammatory responses triggered by MIA, with a more prominent effect in the cerebellum. Our data suggest that both sexes should be included in the experimental designs of preclinical studies in order to identify those mechanisms that confer different vulnerability to ASD to males and females.
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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.