Thursday, November 3, 2016

Reference Genomes Should Reflect Population Diversity: An Interview with Valerie Schneider

In a recent Mendelspod interview, host Theral Timpson talked with Valerie Schneider of the National Center for Biotechnology Information about the work of the Genome Reference Consortium (GRC) to bring more ethnic diversity to the latest human reference assembly (GRCh38). Describing the reference genome as something like a Rosetta Stone for scientists working with genomic data, Schneider says it is “really the central piece of data upon which most genomics-based analyses are done, [serving as] the coordinate system for annotations ranging from genes to repeats to epigenomic markers.” As the importance of increasing the representation of population diversity in this…

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