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Huang M, Qi Q, Xu T. Targeting Shank3 deficiency and paresthesia in autism spectrum disorder: A brief review. Front Mol Neurosci 2023; 16:1128974. [PMID: 36846568 PMCID: PMC9948097 DOI: 10.3389/fnmol.2023.1128974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 01/18/2023] [Indexed: 02/11/2023] Open
Abstract
Autism spectrum disorder (ASD) includes a group of multifactorial neurodevelopmental disorders characterized by impaired social communication, social interaction, and repetitive behaviors. Several studies have shown an association between cases of ASD and mutations in the genes of SH3 and multiple ankyrin repeat domain protein 3 (SHANK3). These genes encode many cell adhesion molecules, scaffold proteins, and proteins involved in synaptic transcription, protein synthesis, and degradation. They have a profound impact on all aspects of synaptic transmission and plasticity, including synapse formation and degeneration, suggesting that the pathogenesis of ASD may be partially attributable to synaptic dysfunction. In this review, we summarize the mechanism of synapses related to Shank3 in ASD. We also discuss the molecular, cellular, and functional studies of experimental models of ASD and current autism treatment methods targeting related proteins.
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Affiliation(s)
- Min Huang
- Department of Anesthesiology, Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China,Department of Anesthesiology, Suzhou Hospital of Anhui Medical University, Suzhou, China
| | - Qi Qi
- Department of Anesthesiology, Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China,Department of Anesthesiology, Suzhou Hospital of Anhui Medical University, Suzhou, China
| | - Tao Xu
- Department of Anesthesiology, Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China,Department of Anesthesiology, Suzhou Hospital of Anhui Medical University, Suzhou, China,*Correspondence: Tao Xu,
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Wang N, Lv L, Huang X, Shi M, Dai Y, Wei Y, Xu B, Fu C, Huang H, Shi H, Liu Y, Hu X, Qin D. Gene editing in monogenic autism spectrum disorder: animal models and gene therapies. Front Mol Neurosci 2022; 15:1043018. [PMID: 36590912 PMCID: PMC9794862 DOI: 10.3389/fnmol.2022.1043018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 11/22/2022] [Indexed: 12/15/2022] Open
Abstract
Autism spectrum disorder (ASD) is a lifelong neurodevelopmental disease, and its diagnosis is dependent on behavioral manifestation, such as impaired reciprocal social interactions, stereotyped repetitive behaviors, as well as restricted interests. However, ASD etiology has eluded researchers to date. In the past decades, based on strong genetic evidence including mutations in a single gene, gene editing technology has become an essential tool for exploring the pathogenetic mechanisms of ASD via constructing genetically modified animal models which validates the casual relationship between genetic risk factors and the development of ASD, thus contributing to developing ideal candidates for gene therapies. The present review discusses the progress in gene editing techniques and genetic research, animal models established by gene editing, as well as gene therapies in ASD. Future research should focus on improving the validity of animal models, and reliable DNA diagnostics and accurate prediction of the functional effects of the mutation will likely be equally crucial for the safe application of gene therapies.
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Affiliation(s)
- Na Wang
- School of Basic Medical Sciences, Yunnan University of Chinese Medicine, Kunming, Yunnan, China
| | - Longbao Lv
- Key Laboratory of Animal Models and Human Disease Mechanisms of the Chinese Academy of Sciences and Yunnan Province, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan, China
| | - Xiaoyi Huang
- School of Basic Medical Sciences, Yunnan University of Chinese Medicine, Kunming, Yunnan, China
| | - Mingqin Shi
- School of Basic Medical Sciences, Yunnan University of Chinese Medicine, Kunming, Yunnan, China
| | - Youwu Dai
- School of Basic Medical Sciences, Yunnan University of Chinese Medicine, Kunming, Yunnan, China
| | - Yuanyuan Wei
- School of Basic Medical Sciences, Yunnan University of Chinese Medicine, Kunming, Yunnan, China
| | - Bonan Xu
- School of Basic Medical Sciences, Yunnan University of Chinese Medicine, Kunming, Yunnan, China
| | - Chenyang Fu
- School of Basic Medical Sciences, Yunnan University of Chinese Medicine, Kunming, Yunnan, China
| | - Haoyu Huang
- Department of Pediatric Rehabilitation Medicine, Kunming Children’s Hospital, Kunming, Yunnan, China
| | - Hongling Shi
- Department of Rehabilitation Medicine, The Third People’s Hospital of Yunnan Province, Kunming, Yunnan, China
| | - Yun Liu
- Department of Pediatric Rehabilitation Medicine, Kunming Children’s Hospital, Kunming, Yunnan, China
| | - Xintian Hu
- Key Laboratory of Animal Models and Human Disease Mechanisms of the Chinese Academy of Sciences and Yunnan Province, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan, China
| | - Dongdong Qin
- School of Basic Medical Sciences, Yunnan University of Chinese Medicine, Kunming, Yunnan, China
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Soler J, Fañanás L, Parellada M, Krebs MO, Rouleau GA, Fatjó-Vilas M. Genetic variability in scaffolding proteins and risk for schizophrenia and autism-spectrum disorders: a systematic review. J Psychiatry Neurosci 2018; 43:223-244. [PMID: 29947605 PMCID: PMC6019351 DOI: 10.1503/jpn.170066] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Revised: 10/18/2017] [Accepted: 11/13/2017] [Indexed: 12/13/2022] Open
Abstract
Scaffolding proteins represent an evolutionary solution to controlling the specificity of information transfer in intracellular networks. They are highly concentrated in complexes located in specific subcellular locations. One of these complexes is the postsynaptic density of the excitatory synapses. There, scaffolding proteins regulate various processes related to synaptic plasticity, such as glutamate receptor trafficking and signalling, and dendritic structure and function. Most scaffolding proteins can be grouped into 4 main families: discs large (DLG), discs-large-associated protein (DLGAP), Shank and Homer. Owing to the importance of scaffolding proteins in postsynaptic density architecture, it is not surprising that variants in the genes that code for these proteins have been associated with neuropsychiatric diagnoses, including schizophrenia and autism-spectrum disorders. Such evidence, together with the clinical, neurobiological and genetic overlap described between schizophrenia and autism-spectrum disorders, suggest that alteration of scaffolding protein dynamics could be part of the pathophysiology of both. However, despite the potential importance of scaffolding proteins in these psychiatric conditions, no systematic review has integrated the genetic and molecular data from studies conducted in the last decade. This review has the following goals: to systematically analyze the literature in which common and/or rare genetic variants (single nucleotide polymorphisms, single nucleotide variants and copy number variants) in the scaffolding family genes are associated with the risk for either schizophrenia or autism-spectrum disorders; to explore the implications of the reported genetic variants for gene expression and/or protein function; and to discuss the relationship of these genetic variants to the shared genetic, clinical and cognitive traits of schizophrenia and autism-spectrum disorders.
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Affiliation(s)
- Jordi Soler
- From the Secció Zoologia i Antropologia Biològica, Dept Biologia Evolutiva, Ecologia i Ciències Ambientals, Facultat de Biologia, Universitat de Barcelona, Institut de Biomedicina de la Universitat de Barcelona (IBUB), Spain (Soler, Fañanás, Fatjó-Vilas); the Instituto de Salud Carlos III, Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain (Soler, Fañanás, Parellada, Fatjó-Vilas); Servicio de Psiquiatría del Niño y del Adolescente, Hospital General Universitario Gregorio Marañón, Madrid, Spain, Instituto de Investigación Sanitaria del Hospital Gregorio Marañón (IiSGM), Departamento de Psiquiatría, Facultad de Medicina, Universidad Complutense, Madrid, Spain (Parellada); the Centre Hospitalier Sainte-Anne, Service Hospitalo-Universitaire, Faculté de Médecine Paris Descartes, Paris, France (Krebs); the Université Paris Descartes, Inserm Centre de Psychiatrie et Neurosciences, Laboratoire de Physiopathologie des Maladies Psychiatriques, Paris, France (Krebs); the CNRS, GDR 3557, Institut de Psychiatrie, Paris, France (Krebs); the Montreal Neurological Institute and Hospital, Department of Neurology and Neurosurgery, McGill University, Montreal, QC (Rouleau); and the FIDMAG Germanes Hospitalàries Research Foundation, Barcelona, Spain (Fatjó-Vilas)
| | - Lourdes Fañanás
- From the Secció Zoologia i Antropologia Biològica, Dept Biologia Evolutiva, Ecologia i Ciències Ambientals, Facultat de Biologia, Universitat de Barcelona, Institut de Biomedicina de la Universitat de Barcelona (IBUB), Spain (Soler, Fañanás, Fatjó-Vilas); the Instituto de Salud Carlos III, Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain (Soler, Fañanás, Parellada, Fatjó-Vilas); Servicio de Psiquiatría del Niño y del Adolescente, Hospital General Universitario Gregorio Marañón, Madrid, Spain, Instituto de Investigación Sanitaria del Hospital Gregorio Marañón (IiSGM), Departamento de Psiquiatría, Facultad de Medicina, Universidad Complutense, Madrid, Spain (Parellada); the Centre Hospitalier Sainte-Anne, Service Hospitalo-Universitaire, Faculté de Médecine Paris Descartes, Paris, France (Krebs); the Université Paris Descartes, Inserm Centre de Psychiatrie et Neurosciences, Laboratoire de Physiopathologie des Maladies Psychiatriques, Paris, France (Krebs); the CNRS, GDR 3557, Institut de Psychiatrie, Paris, France (Krebs); the Montreal Neurological Institute and Hospital, Department of Neurology and Neurosurgery, McGill University, Montreal, QC (Rouleau); and the FIDMAG Germanes Hospitalàries Research Foundation, Barcelona, Spain (Fatjó-Vilas)
| | - Mara Parellada
- From the Secció Zoologia i Antropologia Biològica, Dept Biologia Evolutiva, Ecologia i Ciències Ambientals, Facultat de Biologia, Universitat de Barcelona, Institut de Biomedicina de la Universitat de Barcelona (IBUB), Spain (Soler, Fañanás, Fatjó-Vilas); the Instituto de Salud Carlos III, Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain (Soler, Fañanás, Parellada, Fatjó-Vilas); Servicio de Psiquiatría del Niño y del Adolescente, Hospital General Universitario Gregorio Marañón, Madrid, Spain, Instituto de Investigación Sanitaria del Hospital Gregorio Marañón (IiSGM), Departamento de Psiquiatría, Facultad de Medicina, Universidad Complutense, Madrid, Spain (Parellada); the Centre Hospitalier Sainte-Anne, Service Hospitalo-Universitaire, Faculté de Médecine Paris Descartes, Paris, France (Krebs); the Université Paris Descartes, Inserm Centre de Psychiatrie et Neurosciences, Laboratoire de Physiopathologie des Maladies Psychiatriques, Paris, France (Krebs); the CNRS, GDR 3557, Institut de Psychiatrie, Paris, France (Krebs); the Montreal Neurological Institute and Hospital, Department of Neurology and Neurosurgery, McGill University, Montreal, QC (Rouleau); and the FIDMAG Germanes Hospitalàries Research Foundation, Barcelona, Spain (Fatjó-Vilas)
| | - Marie-Odile Krebs
- From the Secció Zoologia i Antropologia Biològica, Dept Biologia Evolutiva, Ecologia i Ciències Ambientals, Facultat de Biologia, Universitat de Barcelona, Institut de Biomedicina de la Universitat de Barcelona (IBUB), Spain (Soler, Fañanás, Fatjó-Vilas); the Instituto de Salud Carlos III, Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain (Soler, Fañanás, Parellada, Fatjó-Vilas); Servicio de Psiquiatría del Niño y del Adolescente, Hospital General Universitario Gregorio Marañón, Madrid, Spain, Instituto de Investigación Sanitaria del Hospital Gregorio Marañón (IiSGM), Departamento de Psiquiatría, Facultad de Medicina, Universidad Complutense, Madrid, Spain (Parellada); the Centre Hospitalier Sainte-Anne, Service Hospitalo-Universitaire, Faculté de Médecine Paris Descartes, Paris, France (Krebs); the Université Paris Descartes, Inserm Centre de Psychiatrie et Neurosciences, Laboratoire de Physiopathologie des Maladies Psychiatriques, Paris, France (Krebs); the CNRS, GDR 3557, Institut de Psychiatrie, Paris, France (Krebs); the Montreal Neurological Institute and Hospital, Department of Neurology and Neurosurgery, McGill University, Montreal, QC (Rouleau); and the FIDMAG Germanes Hospitalàries Research Foundation, Barcelona, Spain (Fatjó-Vilas)
| | - Guy A Rouleau
- From the Secció Zoologia i Antropologia Biològica, Dept Biologia Evolutiva, Ecologia i Ciències Ambientals, Facultat de Biologia, Universitat de Barcelona, Institut de Biomedicina de la Universitat de Barcelona (IBUB), Spain (Soler, Fañanás, Fatjó-Vilas); the Instituto de Salud Carlos III, Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain (Soler, Fañanás, Parellada, Fatjó-Vilas); Servicio de Psiquiatría del Niño y del Adolescente, Hospital General Universitario Gregorio Marañón, Madrid, Spain, Instituto de Investigación Sanitaria del Hospital Gregorio Marañón (IiSGM), Departamento de Psiquiatría, Facultad de Medicina, Universidad Complutense, Madrid, Spain (Parellada); the Centre Hospitalier Sainte-Anne, Service Hospitalo-Universitaire, Faculté de Médecine Paris Descartes, Paris, France (Krebs); the Université Paris Descartes, Inserm Centre de Psychiatrie et Neurosciences, Laboratoire de Physiopathologie des Maladies Psychiatriques, Paris, France (Krebs); the CNRS, GDR 3557, Institut de Psychiatrie, Paris, France (Krebs); the Montreal Neurological Institute and Hospital, Department of Neurology and Neurosurgery, McGill University, Montreal, QC (Rouleau); and the FIDMAG Germanes Hospitalàries Research Foundation, Barcelona, Spain (Fatjó-Vilas)
| | - Mar Fatjó-Vilas
- From the Secció Zoologia i Antropologia Biològica, Dept Biologia Evolutiva, Ecologia i Ciències Ambientals, Facultat de Biologia, Universitat de Barcelona, Institut de Biomedicina de la Universitat de Barcelona (IBUB), Spain (Soler, Fañanás, Fatjó-Vilas); the Instituto de Salud Carlos III, Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain (Soler, Fañanás, Parellada, Fatjó-Vilas); Servicio de Psiquiatría del Niño y del Adolescente, Hospital General Universitario Gregorio Marañón, Madrid, Spain, Instituto de Investigación Sanitaria del Hospital Gregorio Marañón (IiSGM), Departamento de Psiquiatría, Facultad de Medicina, Universidad Complutense, Madrid, Spain (Parellada); the Centre Hospitalier Sainte-Anne, Service Hospitalo-Universitaire, Faculté de Médecine Paris Descartes, Paris, France (Krebs); the Université Paris Descartes, Inserm Centre de Psychiatrie et Neurosciences, Laboratoire de Physiopathologie des Maladies Psychiatriques, Paris, France (Krebs); the CNRS, GDR 3557, Institut de Psychiatrie, Paris, France (Krebs); the Montreal Neurological Institute and Hospital, Department of Neurology and Neurosurgery, McGill University, Montreal, QC (Rouleau); and the FIDMAG Germanes Hospitalàries Research Foundation, Barcelona, Spain (Fatjó-Vilas)
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