The concept that NRXN1 deletions alone do not determine clinical outcome but rather act within a broader genetic and biological context is supported, whereby NRXN1 deletions act as susceptibility factors whose phenotypic consequences are shaped by additional genetic and modifying influences.
N. Kastratović, Marina Gazdić Janković, Marina Miletić Kovačević et al.· International Journal of Mol...· 0 citations
An integrative study combining Mendelian genetics, clinical and association studies, and animal and molecular modeling supports variants in ELAVL2 as a cause of a neurodevelopmental disorder, with haploinsufficiency as the disease mechanism, and identifies crucial roles of ELAVL2 in neuronal function, cognition, and behavior.
Marina Boon, Meghan R. Mulligan, Jolijn J A Verseput et al.· American Journal of Human Ge...· 0 citations
Current knowledge on the genotypic and phenotypic spectra of SET-NDD is expanded, and pinpoints a smaller 9q34.11 critical region excluding upstream NDD-associated genes, STXBP1 and SPTAN1, implicating SET as a significant NDD-associated gene.
Angelo Condell, Elaine Zhang, Tim Sikora et al.· Clinical Genetics· 0 citations
Neurodevelopmental disorders encompass a large group of conditions, many of which can be explained by genetic variants. KIRREL3 has previously been associated with neurodevelopmental disorders and is expressed in the developing human basal ganglia and amygdala. Through GeneMatcher, which allows clinicians, families, and researchers to share information about novel gene variants, and the Simons Foundation Powering Autism Research (SPARK) project, we identified 26 individuals with different rare missense variants in KIRREL3, which were predicted to be damaging based on their REVEL score. All probands had neurodevelopmental diagnoses including autism spectrum disorder, global developmental delay, intellectual disability, or a learning disability. A full review of previous publications identified 10 rare KIRREL3 missense variants in 13 individuals who had at least one diagnosis of an autism spectrum disorder or intellectual disability. These findings highlight the potential role of KIRREL3 missense variants in neurodevelopmental disorders, which warrants further study.
Priyanka R Narayan, Sabah Sabir, Divya Jayvas et al.· American Journal of Medical...· 0 citations
The biological plausibility of LNX2 as a candidate gene for neurodevelopmental disorders is supported, highlighting its preferential association with neuronal projection-cell networks, synaptic vesicle trafficking pathways, and neuron-specific regulatory programs.
M. Vinci, M. Figura, A. Musumeci et al.· Genes· 0 citations
Clinical heterogeneity among children with NRXN1 deletions illustrates clinical heterogeneity among children with autism spectrum disorder and supports the need for larger studies to better define genotype-phenotype relationships.
Samira Said AlHousni, A. Idris, Watfa Al-Mamari et al.· Sultan Qaboos University Med...· 0 citations