Altered Gene-Regulatory Function of KDM5C by a Novel Mutation Associated With Autism and Intellectual Disability
نویسندگان
چکیده
1 Department of Human Genetics, University of Michigan, Ann Arbor, MI, United States, 2 Diagnostic Laboratory, Greenwood Genetic Center, Greenwood, SC, United States, 3 Molecular & Behavioral Neuroscience Institute, University of Michigan, Ann Arbor, MI, United States, 4 Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, MI, United States, 5 Department of Psychiatry, University of Michigan, Ann Arbor, MI, United States, 6 Division of Genetics, Department of Pediatrics, University of Michigan, Ann Arbor, MI, United States
منابع مشابه
A Mouse Model of X-linked Intellectual Disability Associated with Impaired Removal of Histone Methylation.
Mutations in a number of chromatin modifiers are associated with human neurological disorders. KDM5C, a histone H3 lysine 4 di- and tri-methyl (H3K4me2/3)-specific demethylase, is frequently mutated in X-linked intellectual disability (XLID) patients. Here, we report that disruption of the mouse Kdm5c gene recapitulates adaptive and cognitive abnormalities observed in XLID, including impaired s...
متن کاملA novel nonsense mutation in KDM5C/JARID1C gene causing intellectual disability, short stature and speech delay
Mutations in the Jumonji AT-rich interactive domain 1C (JARID1C/SMCX/KDM5C) gene, located at Xp11.22, are emerging as frequent causes of X-linked intellectual disability (XLID). KDM5C encodes for a member of an ARID protein family that harbors conserved DNA-binding motifs and acts as a histone H3 lysine 4 demethylase, suggesting a potential role in epigenetic regulation during development, cell...
متن کاملSyndromic Intellectual Disability Caused by a Novel Truncating Variant in AHDC1: A Case Report
Mutations in the AHDC1 gene are associated with the Xia-Gibbs syndrome (XGS), a sporadic genetic disorder characterised by developmental delay, intellectual disability, hypotonia, obstructive sleep apnoea, dysmorphic facial features, and cerebral malformations with plagiocephaly. Here we report the case of a 13-year-old Colombian female patient with a history of developmental delay, speech dela...
متن کاملMicroduplication of Xp22.31 and MECP2 Pathogenic Variant in a Girl with Rett Syndrome: A Case Report
Rett syndrome (RS) is a neurodevelopmental infantile disease characterized by an early normal psychomotor development followed by a regression in the acquisition of normal developmental stages. In the majority of cases, it leads to a sporadic mutation in the MECP2 gene, which is located on the X chromosome. However, this syndrome has also been associated with microdeletions, gene translocations...
متن کاملA Missense Mutation in the HMNT Gene Responsible for Autosomal Recessive Intellectual Disability in an Iranian Family with Consanguineous Marriage
Background and Aims: One of the neurotransmitters in the brain is Histamine which acts as several biological mechanism regulators like inflammation, gastric acid secretion, and neuromodulation. Inactivation of Histamine occurs by histamine N-methyltransferase (HNMT) enzyme. The HNMT transfers a methyl group from S-adenosyl-L-methionine to Histamine and is the main process for the termination of...
متن کامل