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Full-Text Articles in Medical Genetics
A Timeline Of Down Syndrome, Christian Guese, Kristina Mcinnes, Kimberly Miranda
A Timeline Of Down Syndrome, Christian Guese, Kristina Mcinnes, Kimberly Miranda
Undergraduate Research Symposium Posters
The purpose of this research timeline is to synthesize the natural history of Down Syndrome (DS) to discover absence of knowledge, discuss the bioethics in prenatal screening and develop a public health message. Our method of research was literature-based. DS is one of the most common aneuploidy disorders in the United States. There are three genetic variations of DS, Trisomy 21, a third copy of chromosome 21, accounts for 95% of cases. DS causes intellectual disability, developmental delays, facial dysmorphia, and low muscle tone. DS also leads to an increased risk for congenital heart defects and Alzheimer’s disease later in …