ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2019
P2X7 Receptors Drive Poly(I:C) Induced Autism-like Behavior in Mice.
Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.
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Who cites it
37 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.
- Autism Spectrum Disorders and Purinergic Signaling: A Systematic Review of Emerging Insights from Preclinical Studies.Journal of molecular neuroscience : MN · 2026Pooled it
- Exploring offspring behaviour after prenatal COVID-19 vaccination in mice.Translational psychiatry · 2026Article
- Analysis of Gene, Environment, and Sex Interaction in the Development of Autistic-like Phenotype in Mice.International journal of molecular sciences · 2026Article
- Locomotor and endocrine alterations link to metabolic dysfunction induced by pathopharmacological interaction between neurodevelopmental disorders and antipsychotics: evidence from clinical and animal study.Frontiers in psychiatry · 2026Article
- 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
- On-Cell Saturation Transfer Difference NMR Spectroscopy on Ion Channels: Characterizing Negative Allosteric Modulator Binding Interactions of P2X7.Journal of the American Chemical Society · 2025Article
- Targeting the P2X7 receptor signaling pathway: Unlocking therapeutic strategies for autism spectrum disorder.Brain, behavior, & immunity - health · 2025Review
- The role of maternal infections in neurodevelopmental psychiatric disorders: focus on the P2X7/NLRP3/IL-1β signalling pathway.Journal of neuroinflammation · 2025Review
- Mesenchymal Stem Cells and Purinergic Signaling in Autism Spectrum Disorder: Bridging the Gap between Cell-Based Strategies and Neuro-Immune Modulation.Biomedicines · 2024Review
- Metabolic network analysis of pre-ASD newborns and 5-year-old children with autism spectrum disorder.Communications biology · 2024Article
- IL-6 Enhances the Activation of PI3K-AKT/mTOR-GSK-3β by Upregulating GRPR in Hippocampal Neurons of Autistic Mice.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2024Article
- Inhibition of NKCC1 Ameliorates Anxiety and Autistic Behaviors Induced by Maternal Immune Activation in Mice.Current issues in molecular biology · 2024Article
- Rodent Models for ASD Biomarker Development.Advances in neurobiology · 2024Review
- P2X7 purinergic receptor modulates dentate gyrus excitatory neurotransmission and alleviates schizophrenia-like symptoms in mouse.iScience · 2023Article
- Alterations of Purinergic Receptors Levels and Their Involvement in the Glial Cell Morphology in a Pre-Clinical Model of Autism Spectrum Disorders.Brain sciences · 2023Article
- Altered Purinergic Signaling in Neurodevelopmental Disorders: Focus on P2 Receptors.Biomolecules · 2023Review
- Dual Role of the P2X7 Receptor in Dendritic Outgrowth during Physiological and Pathological Brain Development.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023Article
- Modelling the Interplay Between Neuron-Glia Cell Dysfunction and Glial Therapy in Autism Spectrum Disorder.Current neuropharmacology · 2023Review
- Prenatal Poly I:C Challenge Affects Behaviors and Neurotransmission via Elevated Neuroinflammation Responses in Female Juvenile Rats.The international journal of neuropsychopharmacology · 2022Article
- Poly(I:C)-exposed zebrafish shows autism-like behaviors which are ameliorated byFrontiers in molecular neuroscience · 2022Article
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Maternal immune activation (MIA) is a principal environmental risk factor contributing to autism spectrum disorder (ASD), which compromises fetal brain development at critical periods of pregnancy and might be causally linked to ASD symptoms. We report that endogenous activation of the purinergic ion channel P2X7 (P2rx7) is necessary and sufficient to transduce MIA to autistic phenotype in male offspring. MIA induced by poly(I:C) injections to P2rx7 WT mouse dams elicited an autism-like phenotype in their offspring, and these alterations were not observed in P2rx7-deficient mice, or following maternal treatment with a specific P2rx7 antagonist, JNJ47965567. Genetic deletion and pharmacological inhibition of maternal P2rx7s also counteracted the induction of IL-6 in the maternal plasma and fetal brain, and disrupted brain development, whereas postnatal P2rx7 inhibition alleviated behavioral and morphological alterations in the offspring. Administration of ATP to P2rx7 WT dams also evoked autistic phenotype, but not in KO dams, implying that P2rx7 activation by ATP is sufficient to induce autism-like features in offspring. Our results point to maternal and offspring P2rx7s as potential therapeutic targets for the early prevention and treatment of ASD.
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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.