This video features a researcher describing their experience using Roche's self-guided HyperDesign tool to create a custom target enrichment panel for identifying colorectal cancer variants. Faced with no prior experience in panel design, the researcher utilized the tool to design a 50-gene panel, achieving an impressive 92% estimated coverage, crucial for non-coding regions. The process was noted for its speed, automation, and robustness, allowing for direct ordering of the panel and reagents. Subsequent experimental validation with genomic DNA and cfDNA samples confirmed excellent uniformity and coverage on the first attempt, saving significant time and resources. The video concludes by highlighting new features of the HyperDesign tool, including the ability to modify existing designs and selectively target/avoid specific genetic variants, enhancing flexibility for users.
Summarizing the Roche HyperDesign Tool Experience
0:10 Colorectal Cancer Study: The researcher needed to identify variants associated with colorectal cancer, requiring a custom target enrichment panel covering about 50 related genes.
0:26 Lack of Experience: With no prior experience in designing such panels, the researcher sought help and turned to Roche's self-guided HyperDesign tool.
0:32 Fast Design Process: Submitting the target region file and following recommended settings, the panel design process took only 15 minutes and was fully automated.
0:53 High Estimated Coverage: Within an hour, a confirmation email was received, showing an excellent estimated coverage of 92%, which was critical for challenging non-coding variants found in repetitive regions.
1:27 Easy Ordering: Based on the high coverage, the panel and required reagents were easily ordered using the design ID and catalog number provided in the confirmation email.
1:51 Superior to Other Tools: Comparing Roche's tool to others, the researcher found HyperDesign to be more robust, easier to use, capable of larger panel sizes, and entirely self-guided, eliminating the need to contact experts.
2:36 Impressive Experimental Results: The ordered panel was tested with both genomic DNA and cfDNA, yielding excellent uniformity and coverage performance, confirming the tool's effectiveness on the first try without further optimization.
3:02 Time and Resource Savings: The successful first-time design saved significant lab time and resources by avoiding additional optimization runs.
3:13 New Features: Two new features in the latest HyperDesign version include the ability to modify existing designs (adding/removing probes from custom, design-share, or off-the-shelf panels) and the option to avoid or target specific genetic variants for enrichment.
3:54 Increased Flexibility: These new features offer greater flexibility and customization for target enrichment workflows.
4:02 Recommended for New Users: The Roche HyperDesign tool is highly recommended for those with little to no panel design experience, lauded for its robustness, speed, ease of use, and ability to generate excellent designs.