Computational multiplexing to optimise next-generation sequencing

Introduction

Recent advances in Next-Generation Sequencing (NGS) of nucleic acids (i.e. DNA or RNA) have transformed biology and medicine. Today, NGS is one of the main pillars of research in various biological disciplines, and it has already pervaded numerous fields of applications ranging from clinics to the biotechnological industry.

Market Expansion

Given its versatility and high demand, the global market for NGS is rapidly expanding, with the number of sequenced samples doubling every two years. However, while major advances in NGS were mainly related to a rapid increase in sequencing throughput per machine, the preparation of sequencing libraries - the other integral step of NGS - has largely remained unchanged.

Challenges in Library Preparation

Currently, this step is the major financial and operational bottleneck for sequencing projects, limiting the widespread adoption and utility of NGS. Current state-of-the-art solutions for overcoming these problems either require:

1. High upfront costs
2. Laborious processes

Proposed Solution

We are developing a bioinformatics solution to these problems, which minimizes the cost and time of library preparation. Our approach, called MultiSeq, allows designing a multiplexing strategy to reduce the number of libraries followed by computational demultiplexing.

Future Plans

We plan to extend the experimental proof of concept of our method by applying it to broadly sequenced species. In addition, we will integrate our algorithms into a versatile computing framework and develop a pilot project in an industrially relevant context.

Market Analysis and Commercialization

In parallel, we will perform market analysis and evaluate the most suitable IP protection and commercialization strategies of our technology.

Conclusion

If successful, MultiSeq will be a game-changing approach that will impact sequencing technology and related industries by further democratizing the field of NGS and benefiting both the scientific community and society.