Medical research

New insights on the genetic underpinnings of the vocal tract

Despite its importance for speaking, breathing, and eating, we know relatively little about the genetic underpinnings of the human vocal tract, a system made up of cavities and organs such as the tongue, the larynx, and the ...

Genetics

Does genome sequencing increase downstream costs?

As genome sequencing enters the clinic, fears have arisen about its potential to motivate follow-up testing and ongoing screening that could drastically increase health care spending. But few studies have quantified the downstream ...

Genetics

Researchers uncover genetic factors for severe Lassa fever

While combing through the human genome in 2007, computational geneticist Pardis Sabeti made a discovery that would transform her research career. As a then-postdoctoral fellow at the Broad Institute of MIT and Harvard, Sabeti ...

Genetics

Study examines the possible role of KIF5A gene in ALS

A study by researchers at The Ohio State University Wexner Medical Center and College of Medicine used a newly developed mouse model to examine the possible role of a gene called KIF5A in the development of amyotrophic lateral ...

Psychology & Psychiatry

Polygenic risk score improves psychosis risk prediction

A new study led by researchers at the University of North Carolina at Chapel Hill has found that that using a polygenic risk score (PRS) based on data from genome-wide association studies (GWAS) improves psychosis risk prediction ...

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