ArticleMolecular neurobiology2024
Gestational Fisetin Exerts Neuroprotection by Regulating Mitochondria-Directed Canonical Wnt Signaling, BBB Integrity, and Apoptosis in Prenatal VPA-Induced Rodent Model of Autism.
Article in Molecular neurobiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.
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Who cites it
10 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Convergent blood-brain barrier breakdown in schizophrenia and autism spectrum disorders: a systematic review of preclinical animal models.Fluids and barriers of the CNS · 2026Pooled it
- Valproate Exposure as anCNS & neurological disorders drug targets · 2025Pooled it
- Therapeutic Effects of MOTS-c in the Valproic Acid-Induced Autism Model in Rats: Role of Tetrahydrobiopterin and Brain-Derived Neurotrophic Factor.Molecular neurobiology · 2026Article
- Microbiota-gut-brain axis and neuroendocrine pathways underlie divergent mechanisms of intermittent and continuous theta-burst stimulation in autism spectrum disorder.Cellular and molecular life sciences : CMLS · 2026Article
- The effect of maternal polyphenol intake on foetal neurodevelopment in rodent models: a narrative review.Journal of nutritional science · 2026Review
- Neuronutrition and Nrf2 Brain Resilience Signaling: Epigenomics and Metabolomics for Personalized Medicine in Nervous System Disorders from Bench to Clinic.International journal of molecular sciences · 2025Review
- Ezh2 Regulates Early Astrocyte Morphogenesis and Influences the Coverage of Astrocytic Endfeet on the Vasculature.Cell proliferation · 2025Article
- Restoring brain barriers: an innovative approach for treating neurological disorders.Fluids and barriers of the CNS · 2025Review
- Much More than Nutrients: The Protective Effects of Nutraceuticals on the Blood-Brain Barrier in Diseases.Nutrients · 2025Review
- Anxiety and Depression: Triggers for Cognitive Loss, Alzheimer's Disease, and Neurodegeneration.Current neurovascular research · 2025Article
Corrections and comments
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Authors and funding
5 authors.
Funding
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Abstract
Embryonic valproic acid (VPA) has been considered a potential risk factor for autism. Majority of studies indicated that targeting autism-associated alterations in VPA-induced autistic model could be promising in defining and designing therapeutics for autism. Numerous investigations in this field investigated the role of canonical Wnt signaling cascade in regulating the pathophysiology of autism. The impaired blood-brain barrier (BBB) permeability and mitochondrial dysfunction are some key implied features of the autistic brain. So, the current study was conducted to target canonical Wnt signaling pathway with a natural polyphenolic modulator cum antioxidant namely fisetin. A single dose of intraperitoneal VPA sodium salt (400 mg/kg) at gestational day 12.5 induced developmental delays, social behaviour impairments (tube dominance test), and anxiety-like behaviour (sucrose preference test) similar to autism. VPA induced mitochondrial damage and over-activated the canonical Wnt signaling which further increased the blood-brain barrier (BBB) disruption, apoptosis, and neuronal damage. Our findings revealed that oral administration of 10 mg/kg gestational fisetin (GD 13-till parturition) improved social and anxiety-like behaviour by modulating the ROS-regulated mitochondrial-canonical Wnt signaling. Moreover, fisetin controls BBB permeability, apoptosis, and neuronal damage in autism model proving its neuroprotective efficacy. Collectively, our findings revealed that fisetin-evoked modulation of the Wnt signaling cascade successfully relieved the associated symptoms of autism along with developmental delays in the model and indicates its potential as a bioceutical against autism.
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