0000000000874395

AUTHOR

Joyce So

showing 2 related works from this author

Disruption of the ASTN2 / TRIM32 locus at 9q33.1 is a risk factor in males for Autism Spectrum Disorders, ADHD and other neurodevelopmental phenotypes

2014

Rare copy number variants (CNVs) disrupting ASTN2 or both ASTN2 and TRIM32 have been reported at 9q33.1 by genome-wide studies in a few individuals with neurodevelopmental disorders (NDDs). The vertebrate-specific astrotactins, ASTN2 and its paralog ASTN1, have key roles in glial-guided neuronal migration during brain development. To determine the prevalence of astrotactin mutations and delineate their associated phenotypic spectrum, we screened ASTN2/TRIM32 and ASTN1 (1q25.2) for exonic CNVs in clinical microarray data from 89 985 individuals across 10 sites, including 64 114 NDD subjects. In this clinical dataset, we identified 46 deletions and 12 duplications affecting ASTN2. Deletions o…

MaleReceptors Cell Surface/geneticsAutismChild Development Disorders Pervasive/geneticsGene ExpressionGenome-wide association studyMedical and Health SciencesTripartite Motif ProteinsRisk FactorsReceptors2.1 Biological and endogenous factorsProtein IsoformsNerve Tissue Proteins/geneticsCopy-number variationAetiologyChildGenetics (clinical)Sequence DeletionPediatricGenetics & HeredityGeneticseducation.field_of_studySingle NucleotideArticlesGeneral MedicineExonsBiological SciencesMental HealthPhenotypeAutism spectrum disorderOrgan SpecificityCerebellar cortexChild PreschoolCell SurfaceSpeech delayFemalemedicine.symptomTranscription Initiation SiteAttention Deficit Disorder with Hyperactivity/geneticsChromosomes Human Pair 9HumanPair 9AdultPediatric Research InitiativeChild Development DisordersAdolescentDNA Copy Number VariationsIntellectual and Developmental Disabilities (IDD)Ubiquitin-Protein LigasesPopulationTranscription Factors/geneticsNerve Tissue ProteinsReceptors Cell SurfaceBiologyPolymorphism Single NucleotideChromosomesYoung AdultClinical ResearchProtein Isoforms/geneticsBehavioral and Social ScienceGeneticsmedicineAttention deficit hyperactivity disorderHumansGenetic Predisposition to DiseasePolymorphismPreschooleducationMolecular BiologyGenetic Association StudiesPervasiveGlycoproteinsHuman GenomeNeurosciencesInfant NewbornGlycoproteins/geneticsInfantNewbornmedicine.diseaseBrain DisordersAttention Deficit Disorder with HyperactivityChild Development Disorders PervasiveCase-Control StudiesAutismTranscription Factors
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Mild phenotypes in a series of patients with Opitz GBBB syndrome with MID1 mutations

2004

Contains fulltext : 48815.pdf (Publisher’s version ) (Closed access) Opitz syndrome (OS; MIM 145410 and MIM 300000) is a congenital midline malformation syndrome characterized by hypertelorism, hypospadias, cleft lip/palate, laryngotracheoesophageal (LTE) abnormalities, imperforate anus, developmental delay, and cardiac defects. The X-linked form (XLOS) is caused by mutations in the MID1 gene, which encodes a microtubule-associated RBCC protein. In this study, phenotypic manifestations of patients with and without MID1 mutations were compared to determine genotype-phenotype correlations. We detected 10 novel mutations, 5 in familial cases, 2 in sporadic cases, and 3 in families for whom it …

Malemedicine.medical_specialtyUbiquitin-Protein LigasesBiologymedicine.disease_causeGastroenterologyG/BBB SYNDROMEFAMILIESGenomic disorders and inherited multi-system disorders [IGMD 3]Genotype-phenotype distinctionInternal medicineGeneticsmedicineHumansHypertelorismGeneGenetics (clinical)GeneticsFamily HealthX-linked Opitz syndromeMutationMID1Nuclear ProteinsGenetic Diseases X-LinkedExonsOpitz G/BBB Syndromemedicine.diseasePhenotypeGENEPedigreeSmith-Lemli-Opitz SyndromePhenotypeGenetic defects of metabolism [UMCN 5.1]HypospadiasMutationMicrotubule ProteinsFemalephenotypic variabilityXP22medicine.symptomImperforate anusFunctional Neurogenomics [DCN 2]BBBTranscription FactorsAmerican Journal of Medical Genetics. Part A
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