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AM23-SN-15-O - AM23-SN-15-O: Critical Role of Analytics/Analytical Development for Cell and Gene Therapy Product Acceptance and Licensure (Enduring)

Expiration Date: Dec 31, 2025

Credits: None available.

Blood banking and product safety testing has evolved over decades to ensure safe products and maximize testing efficiency. Innovations in the space have allowed for qualitative analysis of products and faster analytical processes based on scientific and technical discoveries. The Advanced Therapies development space is newly emerging, with very few licensed products, all in a narrow range of classes. In recent years, we have seen products stall at the licensure finish line because of an inadequate set of characterization and potency assays. In this space, 80% of the questions related to licensure filings are related to the CMC section – production and analytical variables. As the range of product types expands, the complexity of these analytics and the potential roadblocks to product licensure can only be expected to increase. These analytical development and testing challenges affect developers of Advanced Therapies throughout the development and production cycle – first starting materials, moving through in-process testing, and finally, focusing on finished product testing. Further, multiple levels of testing are required, including safety, quality, identity, purity & potency, with potency being especially challenging. This session will cover the critical burden of analytical development and testing in alleviating roadblocks to the licensure and commercialization of Advanced Therapy products. It will also look at the value of a strong analytical partner throughout development and production. Topics covered will include the importance of early analytical development, criticality of potency assays, description of newly developed flexible potency assay platforms, qualification of traditional donor screening assays for use in cell therapy safety testing, impact of a robust analytical development plan on successful licensure discussions with regulators and insights into possible future analytical requirements for cell and gene therapy products.

Learning Objectives:

  • Define the analytical attributes required of a cell and gene therapy product by regulators in the US and other relevant geographies.
  • Express the criticality of potency assays as it relates to the regulatory submission of cell and gene therapy products.
  • Recognize the importance of a robust analytical development plan in facilitating licensure discussions with the regulators and its impact on time to licensure.
  • Identify potential roadblocks to licensure and opportunities to support clearing those in advance of regulatory submissions.




  • Scott Jones, PhD:
    No financial relationships to disclose
  • Christie Malone, MT(ASCP)SBB, CABP:
    No financial relationships to disclose
  • Kevin Whittlesey, PhD:
    4D Molecular Therapeutics: Stock Shareholder (self-managed) (Ongoing); Johnson & Johnson Common Stock: Stock Shareholder (self-managed) (Ongoing)

All relevant financial relationships have been mitigated.

By completing the evaluation, you are attesting to watching the presentation in its entirety. A certificate will be immediately provided after submission.

Credits Available

AM23-SN-15-O: Critical Role of Analytics/Analytical Development for Cell and Gene Therapy Product Acceptance and Licensure (Enduring) Evaluation