Results 251 to 260 of about 383,474 (351)

Exonic Variation and Its Clinical Impact in 7221 Old Order Amish

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The Amish of Lancaster County, PA has been the focus of genetic studies for many years due to its demographic history and unique genetic makeup that includes a historical bottleneck event and subsequent genetic drift, resulting in a marked decrease in genetic diversity and increased frequency of some variants that have substantially shaped the
Braxton D. Mitchell   +21 more
wiley   +1 more source

Myocardial protection during ischemic cardiac arrest

open access: bronze, 1978
David J. Hearse   +2 more
openalex   +1 more source

Current Nationwide Landscape of Cardiac Surgery for Children With Trisomy 18 in Japan

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Despite the increasing number of retrospective cohorts describing successful cardiac surgery for children with trisomy 18, no consensus has been reached among healthcare providers regarding cardiac surgery in Japan. This study provided a benchmark to facilitate consensus building by assessing a nationwide surgical database in Japan. A total of
Shintaro Nemoto   +5 more
wiley   +1 more source

Mortality Patterns and Phenotypic Clusters in Trisomy 13: A Population‐Based Study From Japan

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Trisomy 13, the third most common autosomal trisomy after trisomy 21 and trisomy 18, is associated with a significantly high infant mortality rate. However, large‐scale studies examining causes of death in trisomy 13 remain scarce. Therefore, we aimed to better understand the mortality patterns.
Narumi Kato   +2 more
wiley   +1 more source

The HRAS Variant c.175G>A (p.Ala59Thr) Causes a Predominantly Ectodermal Phenotype Lacking Classic Costello Syndrome Features

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Costello syndrome (CS) is a rare dominant HRAS RASopathy characterized by curly hair, cardiac abnormalities, craniofacial anomalies, and developmental delay. HRAS codon 58, 59, and 60 variants are associated with milder phenotypes. We describe a three‐generation family with a previously unreported heterozygous HRAS variant c.175G>A (p.Ala59Thr)
Nikole Rautiainen   +10 more
wiley   +1 more source

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