| Autor: |
Miranda Galey, Paxton Reed, Tara Wenger, Erika Beckman, Irene J. Chang, Cate R. Paschal, Jillian G. Buchan, Christina M. Lockwood, Mihai Puia-Dumitrescu, Daniel R. Garalde, Joseph Guillory, Androo J. Markham, Andrew B. Stergachis, Michael J. Bamshad, Evan E. Eichler, Danny E. Miller |
| Rok vydání: |
2022 |
| Popis: |
Rapid genetic testing in the critical care setting enables targeted evaluations, directs therapies, and helps families and care providers make informed decisions about goals of care. We tested whether we could perform ultra-rapid assessment of genetic risk for a Mendelian condition, based on information from an affected sibling, in a newborn via whole-genome sequencing using the Oxford Nanopore platform. By optimization of the DNA extraction and library preparation steps paired with targeted analysis, we were able to demonstrate within three hours of birth that the newborn was neither affected nor a carrier for variants underlying acrodermatitis enteropathica. This proof-of-concept experiment demonstrates how prior knowledge of familial variants can be used to rapidly evaluate an individual at-risk for a genetic disease. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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