Bringing Scalability to Metabolic Flux Analysis Using Machine Learning to Accelerate LC-MS Interpretation
Metabolic Flux Analysis (MFA) is a powerful technique used to characterize metabolic phenotype driving to improved productivity in biomanufacturing. MFA is most powerful when absolute concentrations of the metabolic intermediates are measured, but doing so in practice is often impractical due to inherent limitations of conventional absolute quantitation by mass spectral analysis. Recently, advances in artificial intelligence (AI) have been applied to solving the problem of broad, untargeted, absolute quantitation in liquid chromatography-mass spectrometry (LC-MS). These new approaches extend readily to the determination of absolute concentrations of stable isotopically-labeled metabolic intermediates, offering a new tool for MFA. Dr Sam Yenne from Metalytics Inc., a company that specializes in the science of metabolic flux, has recently assessed and adopted Pyxis, a new tool for absolute quantitation of raw LC-MS data. Dr Yenne describes MFA, its utility in biopharmaceutical development, associated challenges and how Pyxis impacts those challenges.
GMP Validated Next Generation Sequencing Services: Viral Safety Testing & Genetic Characterization
March 26th 2025This brochure will expand on our NGS testing services to biopharmaceutical and biotech companies, including viral contamination testing and genetic characterization of cell lines, bulk harvests, virus seeds, and raw materials used for production of biologics including cell and gene therapy products.
Develop Potency Assays Early for ATMP Success
March 26th 2025Early potency assay development and MOA understanding are critical for ATMP success. Delays can increase costs and risk failure, but recent advances highlight the need for timely, validated approaches to ensure regulatory and commercial success.
Engage with Industry Leaders on Viral Clearance & Viral Safety at 2025 Summit
March 26th 2025Join on June 3-4 in Cologne, Germany to gain insights from leading regulatory authorities, academics, and industry practitioners who define how biologics, vaccines, and advanced therapeutic medicinal products (ATMPs) are evaluated. Discover the latest technologies, learn best practices, and understand how to design an efficient manufacturing process.
