#United States #Boston #Volta Labs #Callisto #Twist Bioscience

Introduction to Next-Generation Genomic Solutions

In today's fast-evolving field of genomics, the quest for precision, speed, and reliability is paramount. As laboratories scale operations to meet growing demand, automation has emerged as a critical factor in enhancing sample preparation processes. Volta Labs, a pioneer in genomic applications located in Boston, has taken a significant step forward by introducing the Twist Fast Hybridization Application for the Callisto™ Sample Prep System. This innovative app aims to revolutionize the traditional approach to next-generation sequencing (NGS) sample preparation, providing labs with a streamlined, automated solution.

The Challenge of Manual Target Enrichment

The process of hybridization in target enrichment is traditionally a complex and labor-intensive task, fraught with potential for error. Manual techniques involve intricate steps requiring precise temperature control and careful manipulation of magnetic beads, which can lead to variability between different runs and operators. Such inconsistencies can have detrimental effects on experimental outcomes and overall data quality. The introduction of automation into this process is not just a luxury, but an essential advancement that addresses these challenges effectively.

Features of the Twist Fast Hyb App

The Twist Fast Hyb App, developed in collaboration with Twist Bioscience, provides a fully automated workflow for hybridization-based target enrichment. By integrating this app into the Callisto platform, laboratories can transition from traditional overnight hybridization processes to efficient same-day workflows. This means that samples can be prepared for sequencing in hours, without imposing additional operational burdens on lab personnel.

One of the standout features of the Twist Fast Hyb App is its ability to ensure run-to-run consistency. Automated protocols eliminate the variability inherent in manual processes, providing laboratories with reliable results. The Callisto system manages critical steps such as temperature control and bead handling autonomously, reducing the chance for human error while simultaneously maintaining high-quality control metrics similar to those achieved through manual methods.

The Impact of Automation on Lab Efficiency

In testing, the performance of the Twist Fast Hyb App on Callisto was shown to match that of manual preparation in terms of sequencing quality, including essential metrics like Fold-80, coverage uniformity, and AT/GC dropout rates. This level of consistency and quality reassures laboratories that they can confidently adopt automated solutions without sacrificing standards. As Udayan Umapathi, CEO of Volta Labs, noted, "Target enrichment is one of the hardest workflows to automate. With the Twist Fast Hyb App, labs receive a complete solution, achieving manual-level performance with the efficiency and repeatability only automation can promise."

Applications and Future Prospects

The Twist Fast Hyb App is particularly beneficial for laboratories engaged in comprehensive cancer profiling, whole exome sequencing, and other targeted sequencing applications where rapid results are necessary. The ability to automate such a crucial step in the sequencing workflow empowers labs to keep pace with the ever-increasing demands for faster turnaround times without compromising on quality.

Emily M. Leproust, CEO of Twist Bioscience, emphasized the importance of this development, stating, "By expanding our hybrid capture portfolio on Volta Labs' Callisto, we provide labs with exceptional flexibility to navigate varying performance needs seamlessly. Advanced automation significantly lowers barriers to adoption, making it easier for our customers to implement high-performance solutions without the headaches of manual workflows."

Conclusion

With the launch of the Twist Fast Hyb App, Volta Labs stands at the forefront of genomic automation, offering a transformative solution that addresses the challenges of traditional sample preparation methods. As more laboratories turn to automated processes, the continuous development of such technologies will be vital in maintaining the standards and efficiency required in modern genomic research. The Twist Fast Hyb App is now available on the Callisto Sample Prep System, marking a significant advancement in automated genomic workflows worldwide.