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Target Enriched RNA-seq for SARS-CoV-2 Surveillance and Genome Analysis

Presented by

Sarah Trusiak, PhD, Sr. Application Scientist, Roche Sequencing and Life Science

About this talk

New SARS-CoV-2 strains are continuing to emerge, potentially impacting the effectiveness of existing vaccines. Thus, the ability to determine the genomic sequences in samples is critical for effective surveillance and tracking of the virus. Because viral RNA represents only a small fraction of the nucleic acids in a given sample, the development of robust, sensitive sequencing methods is essential. We have developed a method for target-enriched RNA-seq with hybridization-based target enrichment (TE) of the SARS-CoV-2 genome, enabling high-throughput analysis to discover new viral mutations and track strain transmission. The workflow utilizes the KAPA SARS-CoV-2 TE panel and the HyperCap v3 workflow. In this webinar, we: - Review the HyperCap v3 workflow using the KAPA SARS-CoV-2 TE panel - Describe an accelerated workflow with a shortened 1 hour hybridization - Discuss optional workflow modifications to increase SARS-CoV-2 reads - Present performance data for samples containing varying amounts of SARS-CoV-2 RNA in a background of human RNA - Show that the KAPA SARS-CoV-2 TE panel can detect mutations from multiple strains within a single reaction MC-US-09109
Roche Sequencing and Life Science

Roche Sequencing and Life Science

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Next-Generation Sequencing (NGS) Solutions
Next-generation sequencing (NGS) is driving advances in translational and clinical research. From expanding our understanding of cancer, reproductive and developmental biology to unravelling complex microbial populations, NGS is touching all facets of human disease and well­being. Sample prep for NGS holds the key to unlocking the potential of every sample. Explore our integrated Roche Sample Preparation Solutions, encompassing all the steps required to convert a sample to a sequencing-ready library. From sample collection to library quantification, we offer sample prep solutions for different sample types and sequencing applications that are proven, simple, and complete.
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