{"title":"Integrative Analysis of Key Signalling Pathways in Neural Tube Defects: From Molecular Mechanisms to Therapeutic Strategies","authors":"Jiahao Zheng, Desheng Huo, Kaizhong Wang, Hui Zhao","doi":"10.1002/jdn.70051","DOIUrl":null,"url":null,"abstract":"<p>Neural tube defects (NTDs), such as anencephaly and spina bifida, are prevalent congenital anomalies of the central nervous system. These defects can give rise to severe lifelong disabilities and incur substantial healthcare expenses for the affected individuals. The occurrence of NTDs is caused by multiple factors, including molecular regulatory mechanisms and environmental factors. This article comprehensively reviews the underlying mechanisms of three crucial signalling pathways associated with neural tube development: the Wnt/Planar Cell Polarity (PCP) signalling pathway, the Sonic Hedgehog signalling pathway and the Notch signalling pathway, and, on this basis, delves into the potential molecular therapeutic strategies for NTDs. This review is of great significance for comprehensively elucidating the molecular causes of NTDs and expanding prevention and treatment strategies for related congenital anomalies.</p>","PeriodicalId":13914,"journal":{"name":"International Journal of Developmental Neuroscience","volume":"85 6","pages":""},"PeriodicalIF":1.6000,"publicationDate":"2025-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/jdn.70051","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Developmental Neuroscience","FirstCategoryId":"3","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/jdn.70051","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"DEVELOPMENTAL BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Neural tube defects (NTDs), such as anencephaly and spina bifida, are prevalent congenital anomalies of the central nervous system. These defects can give rise to severe lifelong disabilities and incur substantial healthcare expenses for the affected individuals. The occurrence of NTDs is caused by multiple factors, including molecular regulatory mechanisms and environmental factors. This article comprehensively reviews the underlying mechanisms of three crucial signalling pathways associated with neural tube development: the Wnt/Planar Cell Polarity (PCP) signalling pathway, the Sonic Hedgehog signalling pathway and the Notch signalling pathway, and, on this basis, delves into the potential molecular therapeutic strategies for NTDs. This review is of great significance for comprehensively elucidating the molecular causes of NTDs and expanding prevention and treatment strategies for related congenital anomalies.
期刊介绍：
International Journal of Developmental Neuroscience publishes original research articles and critical review papers on all fundamental and clinical aspects of nervous system development, renewal and regeneration, as well as on the effects of genetic and environmental perturbations of brain development and homeostasis leading to neurodevelopmental disorders and neurological conditions. Studies describing the involvement of stem cells in nervous system maintenance and disease (including brain tumours), stem cell-based approaches for the investigation of neurodegenerative diseases, roles of neuroinflammation in development and disease, and neuroevolution are also encouraged. Investigations using molecular, cellular, physiological, genetic and epigenetic approaches in model systems ranging from simple invertebrates to human iPSC-based 2D and 3D models are encouraged, as are studies using experimental models that provide behavioural or evolutionary insights. The journal also publishes Special Issues dealing with topics at the cutting edge of research edited by Guest Editors appointed by the Editor in Chief. A major aim of the journal is to facilitate the transfer of fundamental studies of nervous system development, maintenance, and disease to clinical applications. The journal thus intends to disseminate valuable information for both biologists and physicians. International Journal of Developmental Neuroscience is owned and supported by The International Society for Developmental Neuroscience (ISDN), an organization of scientists interested in advancing developmental neuroscience research in the broadest sense.
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