– Application of a next-generation sequencing (NGS) panel in newborn screening efficiently identifies inborn disorders of neonates
– Diagnostic yield of next-generation sequencing in 87 families with neurodevelopmental disorders
– Whole genome sequencing for the diagnosis of neurological repeat expansion disorders in the UK: a retrospective diagnostic accuracy and prospective clinical validation study
Filed under Diagnóstico, Neurogenética, Neurología by on . Comment.
Los trastornos del neurodesarrollo, incluidos los cuadros convulsivos, fueron los más beneficiados con un diagnóstico en el estudio de 700 niños por medio de la secuenciación clínica del exoma. Otros hallazgos y consideraciones aparecen en Murrell JR, Nesbitt AMI, Baker SW, Pechter KB, Balciuniene J, Zhao X, et al. Molecular diagnostic outcomes from 700 cases: What can we learn from a retrospective analysis of clinical exome sequencing? The Journal of Molecular Diagnostics, 2022; https://doi.org/10.1016/j.jmoldx.2021.12.002.
Filed under Diagnóstico, Neurogenética, Neurología by on . Comment.
La discapacidad intelectual, los trastornos de audición y las enfermedades visuales fueron los más beneficiados con diagnósticos, entre más de 2000 familias estudiadas por el Proyecto Cien Mil Genomas, cuyo reporte preliminar aparece en The 100,000 Genomes Project Pilot Investigators. 100,000 Genomes Pilot on Rare-Disease Diagnosis in Health Care — Preliminary Report. N Engl J Med 2021;385:1868-1880.
Filed under Defectos congénitos, Diagnóstico, Neurogenética, Neurología by on . Comment.
– Association study of six candidate genes with major depressive disorder in the North-Western population of Pakistan
– Multi-omics integration analysis identifies novel genes for alcoholism with potential overlap with neurodegenerative diseases
– Biallelic loss-of-function variants in WDR11 are associated with microcephaly and intellectual disability
– PPA2-associated sudden cardiac death: extending the clinical and allelic spectrum in 20 new families
– Genomic analysis identifies variants that can predict the timing of menopause
Filed under Diagnóstico, Medicina personalizada, Neurogenética, Neurología, Polimorfismos by on . Comment.
– New and sex-specific migraine susceptibility loci identified from a multiethnic genome-wide meta-analysis
– International Evidence Based Reappraisal of Genes Associated With Arrhythmogenic Right Ventricular Cardiomyopathy Using the Clinical Genome Resource Framework
– CNKSR2-related neurodevelopmental and epilepsy disorder: a cohort of 13 new families and literature review indicating a predominance of loss of function pathogenic variants
Filed under Cardiopatías, Diagnóstico, Neurogenética, Neurología, Polimorfismos by on . Comment.
– Genetic subtypes, allelic effects, and convergent neurodevelopmental mechanisms
– Emerging genetic complexity and rare genetic variants in neurodegenerative brain diseases
– Truncating SRCAP variants outside the Floating-Harbor syndrome locus cause a distinct neurodevelopmental disorder with a specific DNA methylation signature
– Bi-allelic loss-of-function variants in BCAS3 cause a syndromic neurodevelopmental disorder
– Impaired glucose-1,6-biphosphate production due to bi-allelic PGM2L1 mutations is associated with a neurodevelopmental disorder
Filed under Diagnóstico, Neurogenética, Neurología, Polimorfismos by on . Comment.
Los avances en genómica psiquiátrica pueden conducir a una mejor comprensión de los mecanismos patogénicos, el desarrollo de nuevos tratamientos, y su ajuste a las características de cada paciente. Ese nuevo modelo de psiquiatría de precisión, es abordado en Rees E, Owen MJ. Translating insights from neuropsychiatric genetics and genomics for precision psychiatry. Genome Medicine 2020;12:43.
Filed under Genómica, Medicina personalizada, Neurogenética by on . Comment.
– Genome-wide association and Mendelian randomisation analysis provide insights into the pathogenesis of heart failure
– The Medical Genome Reference Bank contains whole genome and phenotype data of 2570 healthy elderly
– Association of Genetic Risks With Autism Spectrum Disorder and Early Neurodevelopmental Delays Among Children Without Intellectual Disability
– Copy Number Variation and Clinical Outcomes in Patients With Germline PTEN Mutations
– Functional validity, role, and implications of heavy alcohol consumption genetic loci
Filed under Cardiopatías, Diagnóstico, Genómica, Medicina personalizada, Neurogenética, Neurología, Polimorfismos by on . Comment.
– Risk of spontaneous preterm birth and fetal growth associates with fetal SLIT2.
– Bioinformatics-Based Identification of Expanded Repeats: A Non-reference Intronic Pentamer Expansion in RFC1 Causes CANVAS.
– CTCF variants in 39 individuals with a variable neurodevelopmental disorder broaden the mutational and clinical spectrum.
– Pathologic gene network rewiring implicates PPP1R3A as a central regulator in pressure overload heart failure.
Filed under Bioinformática, Cardiopatías, Defectos congénitos, Diagnóstico, Neurogenética, Polimorfismos by on . Comment.
Las tecnologías ómicas revelan nuevas relaciones en el neurodesarrollo y las enfermedades neuropsiquiátricas, según Li M, Santpere G, Kawasawa YI, Evgrafov OV, Gulden FO, Pochareddy S, et al. Integrative functional genomic analysis of human brain development and neuropsychiatric risks. Science, 2018;362(6420):eaat7615.
También, en la identificación de genes implicados en esas enfermedades, de acuedo con Wang D, Liu S, Warrell J, Won H, Shi X, Navarro FCP, et al. Comprehensive functional genomic resource and integrative model for the human brain. Science, 2018;362(6420):eaat8464.
Filed under Diagnóstico, Neurogenética, Neurología by on . Comment.
IV Congreso Internacional de Genética Comunitaria
La Habana, Cuba
30 de octubre al 3 de noviembre de 2023
