Sunday, December 6, 2020 Daily Archives

Intensified Seed Train Strategy for Faster, Cost-Effective Scale-Up of Biologics Manufacturing

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The high costs of and limits on global accessibility of biologics such as monoclonal antibodies (MAbs) are focusing the biopharmaceutical industry’s attention on strategies for rapid, economical development of such therapies. Process intensification is one approach to help shorten manufacturing timelines and reduce cost of goods (CoG) (1, 2). Today, process intensification in upstream cell culture enables biologics manufacturing in facilities with smaller footprints and lower scale-up volumes than was possible before. Intensified processing of Chinese hamster ovary (CHO) clones…

December 6, 2020

Cryopreserved Leukapheresis Materials Help Alleviate Donor Sourcing Issues

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Reliable access to high-quality starting material is a primary challenge in cell therapy manufacturing. Freshly isolated leukopak starting materials depend on donor availability and are vulnerable to cell losses from scheduling changes and other unforeseen circumstances. Flexibility often is required for cell therapy manufacturing. Therefore, relying solely on freshly isolated starting material is impractical, particularly when cell therapy logistics involve global shipping and distribution. Donor sourcing is among the most critical factors shaping cell and gene therapy (CGT) supply chains.…

December 6, 2020