DNA Today: A Genetics Podcast cover image

DNA Today: A Genetics Podcast

#224 Single-Gene Noninvasive Prenatal Testing (NIPT) with BillionToOne

Feb 17, 2023
Learn about BillionToOne's Unity screen NIPT for recessive conditions. Oguzhan Atay and Jen Hoskovec discuss single-gene NIPT for genetic disorders like cystic fibrosis and sickle cell disease. They explore the technology used to analyze cell-free DNA, the importance of partner testing in prenatal counseling, and the potential benefits of simplified NIPT in OBGYN practices.
37:34

Podcast summary created with Snipd AI

Quick takeaways

  • UNITY Screen combines carrier screening with reflex DNA test for streamlined prenatal care.
  • Single Gene NIPT offers high sensitivity and negative predictive value for accurate risk assessment.

Deep dives

Unity Screen: Streamlining Prenatal Testing for Genetic Disorders

Unity Screen is a non-invasive prenatal screen that combines carrier screening for recessive genetic conditions like cystic fibrosis and sickle cell disease with a reflex to a self-read DNA test, providing a streamlined approach. By simplifying the screening workflow into a single blood draw, Unity Screen aims to remove inequalities in carrier screening, especially concerning paternal testing, offering a more equitable solution for prenatal care.

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