Results 121 to 130 of about 832,494 (338)
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT Uniparental disomy (UPD) is a rare phenomenon in which both copies of a chromosome are inherited from a single parent. This can lead to genomic imprinting disorders and recessive disorders due to the presence of recessive pathogenic variants in both alleles. Additionally, depending on the mechanisms by which UPD occurs, mosaic aneuploidies may
Marta Carreño‐Hidalgo +4 more
wiley +1 more source
Nonlinear Distortion and Battery Life in Hearing Aids [PDF]
, 1966 Stephen H. Lotterman +3 more
openalex +1 more source
Survivorship of Individuals With Double Heterozygosity for Achondroplasia and Type 2 Collagenopathy
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT Historically, double heterozygosity, or a diagnosis of two separate, dominant genetic conditions, was often thought to be lethal in individuals with autosomal dominant skeletal dysplasias. In previously published studies of individuals with dual dysplasia diagnoses of achondroplasia and type 2 collagenopathy, infants died of respiratory ...
Valerie R. Schwartz +3 more
wiley +1 more source
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT Wisconsin syndrome is a very rare genetic condition characterized by coarse facies, prominent nasal tip, bushy high arched/upsweeping eyebrows, and a full/everted lower lip. Deletion of chromosome 3q24q25 region is considered critical for its manifestation.
Pankaj Prasun +2 more
wiley +1 more source
Comparison of hearing aids with amplitude compression [PDF]
, 1975 Igor V. Nábělek, Larry N. Robinette
openalex +1 more source
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT Gastrointestinal (GI) symptoms are common in CHARGE syndrome, but their frequency and characteristics remain poorly documented due to the complex nature of CHARGE syndrome. This study aimed to determine the prevalence of GI issues in CHARGE syndrome and their impact on quality of life (QoL).
Annie Kakamousias, Kim Blake
wiley +1 more source
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT KDM1A‐related neurodevelopmental disorder (CPRF, OMIM #616728) is characterized by cleft palate, global developmental delay, and distinct facial gestalt, but phenotypic knowledge of this ultra‐rare autosomal dominant disorder is limited. Here, we report on a 13‐year‐old boy with a novel heterozygous, likely pathogenic germline missense variant
Sebastian Burkart +6 more
wiley +1 more source
AP2M1 Is a Candidate Gene for Microcephaly and Intellectual Disability in 3q27.1 Deletions
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT Deletions of the 3q26.33q27.2 region appear to correlate with a distinct phenotype, although there are few reported cases. Here, we present seven previously unreported individuals carrying de novo 3q27 deletions (under 5 Mb), which include the AP2M1 (adaptor‐related protein complex 2, mu‐1 subunit) gene and summarize data from 12 previously ...
Russell Gear +16 more
wiley +1 more source