ArticleMolecular psychiatry2024
Astrocytic β-catenin signaling via TCF7L2 regulates synapse development and social behavior.
Article in Molecular psychiatry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.
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Who cites it
29 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.
- Mapping the Cerebral Organoid Landscape: A Systematic Review of Preclinical 3D Models in Neuroscience.Advanced healthcare materials · 2026Pooled it
- Personalized single-cell transcriptomics reveals molecular diversity in Alzheimer's disease.Nature communications · 2026Article
- Written in the Stars: Astrocyte Biology From Evolution to Disease.Acta physiologica (Oxford, England) · 2026Review
- The DLX/Notch axis is necessary for spatiotemporal regulation of neural cell fate.Nature communications · 2026Article
- Article
- Association Between Metabolic Parameters and FTO Alpha-Ketoglutarate-Dependent Dioxygenase (International journal of molecular sciences · 2026Article
- Genetic Variants and Alteration in Transcription Factor 7-Like 2 (TCF7L2) mRNA Level in Ischemic Stroke Patients Among Bengali and Gujarati Population from India.Biochemical genetics · 2026Article
- Spatial transcriptomics implicates the thalamus and cortex in autism and schizophrenia.bioRxiv : the preprint server for biology · 2026Article
- Neuid: A Novel Neuron-Enriched LncRNA that Connects Epigenetic Gene Silencing to Alzheimer's Disease.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Article
- Lcn2 deficiency leads to long-lasting social impairments independent of maternal immune activation.Journal of neuroinflammation · 2026Article
- Article
- Radial-glia-to-astrocyte trans-differentiation and astrocyte transcriptional convergence are coordinated by CEH-43/DLX inbioRxiv : the preprint server for biology · 2026Article
- Circadian Clock Dysfunction Exacerbate Autistic-Like Behaviour and Wnt/β-Catenin Signalling Dysregulation in ASD Mice and Treatment of Melatonin.Journal of cellular and molecular medicine · 2026Article
- Role of Reactive Astrocytes and Microglia: Wnt/β-Catenin Signaling in Neuroprotection and Repair in Parkinson's Disease.International journal of molecular sciences · 2025Review
- Exploring the Impact of 3-Pharmaceuticals (Basel, Switzerland) · 2025Article
- Primary cilia shape postnatal astrocyte development through Sonic Hedgehog signaling.Journal of cell science · 2025Article
- Article
- REPS2 attenuates cancer stemness through inhibiting Wnt signaling by autophagy mediated degradation of β-catenin.Oncogene · 2025Article
- Article
Corrections and comments
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Authors and funding
18 authors at 5 institutions in 3 countries.
Funding
Abstract
The Wnt/β-catenin pathway contains multiple high-confidence risk genes that are linked to neurodevelopmental disorders, including autism spectrum disorder. However, its ubiquitous roles across brain cell types and developmental stages have made it challenging to define its impact on neural circuit development and behavior. Here, we show that TCF7L2, which is a key transcriptional effector of the Wnt/β-catenin pathway, plays a cell-autonomous role in postnatal astrocyte maturation and impacts adult social behavior. TCF7L2 was the dominant Wnt effector that was expressed in both mouse and human astrocytes, with a peak during astrocyte maturation. The conditional knockout of Tcf7l2 in postnatal astrocytes led to an enlargement of astrocytes with defective tiling and gap junction coupling. These mice also exhibited an increase in the number of cortical excitatory and inhibitory synapses and a marked increase in social interaction by adulthood. These data reveal an astrocytic role for developmental Wnt/β-catenin signaling in restricting excitatory synapse numbers and regulating adult social behavior.
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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.