Results 211 to 220 of about 196,137 (270)

Expanding the SIAH1‐Associated Phenotypic Spectrum: Insights From Loss‐of‐Function Variants

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT SIAH1 encodes for a RING‐type E3 ubiquitin ligase involved in protein ubiquitination. More specifically, it positively regulates Wnt signaling through promoting the accumulation of β‐catenin and mediates ubiquitination and degradation of Akt3 in neural development.
Liza Douiev   +14 more
wiley   +1 more source

A New EP300‐Related Syndrome With Prominent Developmental and Immune Phenotypes

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Rubinstein Taybi syndrome (RTS) is a disorder of chromatin remodeling and transcriptional regulation caused by heterozygous pathogenic variants in CREBBP and EP300. RTS is characterized by a distinct facial gestalt, intellectual disability, structural kidney and heart differences, feeding difficulties, and broad thumbs and great toes ...
Devi Priyanka Maripuri   +3 more
wiley   +1 more source

Obesity Prevalence in DDX3X‐Related Neurodevelopmental Disorder

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The purpose of this study is to analyze the prevalence of obesity in those affected by DDX3X‐related neurodevelopmental disorder (DDX3X‐NDD). Initial descriptions suggested that individuals with DDX3X‐NDD suffered from poor weight gain or failure to thrive in early childhood, likely in the setting of feeding difficulties and secondary to ...
Giavanna Verdi, Nathaniel H. Robin
wiley   +1 more source

Cohesins: Crossroad Between Cornelia de Lange Spectrum and Cancer Predisposition

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The cohesin complex plays crucial roles in DNA repair, chromatid separation, and gene transcription regulation. Pathogenic variants in cohesins or dysfunctional transcriptional regulators lead to cohesinopathies, a broader group of disorders including Cornelia de Lange Spectrum (CdLSp), for which the prevalence of cancer cases remains unclear.
Laura Rigotti   +11 more
wiley   +1 more source

Phenotypic Characterization of Seven Pediatric Patients Diagnosed With KAT6B‐Related Disorders: Case Series and Review of the Literature

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Genitopatellar syndrome (GPS) and Say‐Barber‐Biesecker‐Young‐Simpson Syndrome (SBBYSS) are clinically distinct neurodevelopmental disorders caused by monoallelic pathogenic variants in KAT6B. In some cases, GPS and SBBYSS features can overlap, determining an intermediate phenotype.
Vittorio Maglione   +12 more
wiley   +1 more source

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