Results 131 to 140 of about 1,265,640 (297)

Genotype–Phenotype Correlations, Mortality, and Clinical Insights in Keratitis–Ichthyosis–Deafness Syndrome: A Comprehensive Review and Case Report

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Keratosis–ichthyosis–deafness (KID) syndrome is a rare autosomal dominant ectodermal disease caused by mutations in the GJB2 gene, which encodes the gap junction protein Connexin 26 (Cx26) located on Chr. 13q12.11. This study presents the first mortality analysis associated with KID syndrome, focusing on a case report of a Latin American ...
Leslie Patrón‐Romero   +17 more
wiley   +1 more source

PRINCIPLES OF ADOLESCENT PSYCHOLOGY

open access: bronze, 1937
Edmund S. Conklin
openalex   +1 more source

Unraveling the Genomic Architecture of Supernumerary (Iso‐)Dicentric Chromosomes in Dup15q Syndrome: Insight From a Systematic Literature‐Based Study

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Chromosomal aberrations, particularly copy‐number variations (CNVs), are prevalent in neurodevelopmental disorders (NDD) and significantly contribute to their pathogenesis. Copy‐number gains (CN gains) in 15q11‐q13, primarily consisting of a pseudo (iso‐)dicentric chromosome 15 [(i)dic(15)] or an interstitial duplication, are among the most ...
Sebastian Burkart   +5 more
wiley   +1 more source

Challenges in Genomic Variant Interpretation Within Pakistani Populations due to Genomic Healthcare Inequalities

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Accurate classification of genomic variants is crucial to ensure correct diagnosis, genetic counseling, and clinical management of monogenic inherited disorders. Variant interpretation can be hindered in populations that are significantly underrepresented in large reference genomic databases, leading to genomic healthcare inequalities. Despite
Zantasha Khalid   +16 more
wiley   +1 more source

CLCN4‐Related Neurodevelopmental Condition: Characterization of Speech and Language Abilities

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Speech and language difficulties are a core feature of the CLCN4‐related neurodevelopmental condition, but these have not been well described. Here we systematically phenotype speech and language in 13 participants (10 female, aged 1 year 10 months–41 years 10 months) with pathogenic CLCN4 variants (12 missense de novo, 1 premature stop codon ...
Alexandra Garrett   +4 more
wiley   +1 more source

Assessing Pubertal Timing, Duration, and Related Characteristics in ASXL‐Related Disorders: A Cross‐Sectional Caregiver Survey Analysis

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Limited studies have been conducted on pubertal development in populations with pre‐existing medical conditions. More than 20‐fold increased risk of early puberty has been reported in neurodevelopmental disorders; however, this is a heterogeneous group.
Amanda Piring   +4 more
wiley   +1 more source

Your Adolescent at Home and in School

open access: green, 1957
Mary Hughes Frank, Lawrence K. Frank
openalex   +2 more sources

Case Series of Nizon‐Isidor Syndrome by Heterozygous Variants in MED12L With Further Evidence of Mitotic Instability in One Case With Diploid–Triploid Mosaicism

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Nizon‐Isidor syndrome is a rare disorder caused by heterozygous variants in MED12L, with only eight documented cases in the literature. Here, we present three additional cases of this syndrome. Proband 1 was a 7‐year‐old female who presented with developmental delay, right‐leg hemihypertrophy, laryngeal cleft, esotropia, abnormal skin ...
Russell Stewart   +336 more
wiley   +1 more source

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