Your Products Our Service Our Quality About Us Downloads In Vitro Potency Studies Cell-based methods to demonstrate the potency of biopharmaceutical products The potency of a biopharmaceutical product is key for batch release and for biosimilar comparability assessment. ViruSure can support you to develop and validate a customized cell-based potency assay to measure the biological activity of your biopharmaceutical product. Potency assays are available for a wide range of products such as antibodies, cytokines, hormones and vaccines. Potency Assays on Biopharmaceutical Products Potency Assays Cytokines Antibodies Hormones Vaccines Anti-viral assays (AVA) • • Cell proliferation assays • • • Antibody-dependent cellular cytotoxicity assays (ADCC) • Complement-dependent cytotoxicity assays (CDC) • Reporter gene assays • • MHC-I up-regulation assays • • Induced lymphocyte assays (ILA) • • • Human Artificial Lymph Node (HuALN) model • • • Dendritic cell (DC) assays • T cell assays • • Cytotoxicity and apoptosis assays • • • Cell cycle monitoring • • Target specific CBAs • • • The use of animals for in vivo potency assays is diminishing, given disadvantages associated with cost, low throughput, practical, and especially ethical considerations. Did you know? Let's Talk About Your In Vitro Potency Studies Tell us about your inquiry and we'll be in touch. NAME*: PHONE NUMBER: E-MAIL*: COMPANY: COUNTRY: MESSAGE: © ViruSure GmbH. All Rights Reserved. Downloads Imprint / Privacy Policy Contact Us Donau-City-Straße 1, A-1220 Vienna, Austria