Tag: Medical genetics
LILRB3 genetic variation is associated with kidney transplant failure in African American recipients
African American (AA) kidney transplant recipients exhibit a higher rate of graft loss compared with other racial and ethnic populations, highlight…
Clinical and genetic spectrum of patients with IRF2BPL syndrome
Interferon regulatory factor 2 binding protein-like (IRF2BPL) is a single-exon gene that is ubiquitously expressed in various tissues, inclu…
Functional verification and allele-specific silencing of a novel AKT3 variant that causes megalencephaly, polymicrogyria and intractable epilepsy
AKT3, a key component of the PI3K-AKT-MTOR pathway, is highly expressed in the brain, and its activating variants cause megalencephaly and cortical…
Ventriculosubgaleal shunt placement for hydrocephalus in osteogenesis imperfecta with novel compound heterozygous CRTAP variants
Osteogenesis imperfecta is characterized by frequent fractures, bone deformities, and other systemic symptoms. Severe osteogenesis imperfecta may p…
Pediatric hypertrophic cardiomyopathy caused by a novel TNNI3 variant
TNNI3 is a gene that causes hypertrophic cardiomyopathy (HCM). A 14-year-old girl who was diagnosed with nonobstructive HCM presented with c…
NF1 with 47,XYY mosaicism diagnosed by mandibular neurofibromas
Neurofibromatosis type 1 (NF1) is an autosomal dominant nevus disease characterized by multiple manifestations, primarily cafĂ©-au-lait macules and…
TACSTD2 in gelatinous drop-like corneal dystrophy: variant functional analysis and expression in the cornea after limbal stem cell transplantation
Gelatinous drop-like corneal dystrophy (GDLD) is a rare autosomal recessive eye disease. GDLD is characterized by the loss of barrier function in c…
Homozygous 6-bp deletion of IGFALS in a prepubertal boy with short stature
Biallelic IGFALS variants lead to acid‒labile subunit (ALS) deficiency characterized by growth hormone resistance with or without delayed …