ANALYTICAL/QUALITY ARTICLES

  • MicroRNA Therapeutics In Metabolic Liver Disease: Context-Driven Drug Discovery

    Realizing the therapeutic potential of miRNAs in liver disease requires confronting a problem the field has not fully reckoned with.

  • Inside Alnylam's Playbook For High Volume siRNA Production

    As one of the first companies to establish a chemoenzymatic ligation platform, Alnylam's Maines and Nechev are in the perfect position to espouse wisdom on the practical aspects and remaining challenges of implementing enzymatic ligation at a large scale. Here in this installment, Maines and Nechev outline what they’ve learned thus far about the science of enzymatic ligation, while also paying credence to the unknowns and existing barriers that, as a frontrunner, Alnylam will inevitably (but willingly) be tasked with facing in the future.

  • Proteomics Tools: A Resurrection

    For decades, the evolution of proteomics has lagged. Now, a resurrection is underway. New tools are dismantling limitations, signifying a maturation of systems biology.

  • The "Middle Ground" Advantage: Why Alnylam Is Betting Big On Chemoenzymatic Ligation

    Though conversations are picking up around this hybrid approach, we aren’t exactly known as an industry that embraces risk no-holds barred. While there are a handful of manufacturers and CDMOs who are embracing the hybrid model today, there are many more that are likely to hold out for the next-next gen approach: Fully enzymatic oligo production. However, as Alynlam’s CTO and Chief Quality Officer Tim Maines argued, embarking into the “middle ground” of enzymatic ligation is essential for garnering the step-by-step learnings needed to help us unlock even bigger manufacturing wins in the future. 

  • The Monster Under The Bed: Defining Potency in the mRNA Space

    During the CASSS mRNA Symposium last spring, a seemingly simple, straightforward question was raised: How are we defining and measuring our product’s potency? But as we already know, this is far from a straightforward question — and, dear reader, based on the resulting discussion amongst regulators and panel members, it became clear we have a lot of different definitions on what potency even is in the mRNA space.

  • Innovations In The Oligonucleotide Supply Chain: Regulatory Considerations For Materials, Manufacturing, And Lifecycle Control

    Oligonucleotide therapeutics have rapidly advanced into late-stage and commercial development, shifting regulatory focus toward the maturity of manufacturing and supply chain control rather than therapeutic novelty. Regulatory success now depends on how effectively sponsors translate innovative chemistries into well-characterized, scalable, and sustainable materials and processes.

ANALYTICAL/QUALITY VIDEOS

As our molecules grow more complicated, so, too, does the supply chain. Here, Advancing RNA Live speakers Khaled Yamout & Camp4’s Satya Kuchimanchi talk through how this growth challenges our understanding of raw material quality and how sponsors can better assess their suppliers.

Advancing RNA Live panelists Tyler Goodwin and April Sena start off our latest discussion on technology innovations in mRNA production by surveying the current manufacturing process for plasmid production, highlighting where they’ve seen advancements and what biotechs need to consider to obtain plasmids of the appropriate quality for mRNA production.

Discover a new potency bioassay using RT-qPCR to assess relative transcription activity, and learn more about the advantages and limitations of transcriptional assays versus reporter gene assays.

Examine why template sequence characteristics are relevant for cGMP manufacturing of high-quality mRNA and consider insights on how to develop a scalable, robust, and economically viable process.

ARTICLES, APP NOTES, CASE STUDIES, & WHITE PAPERS