May 2024

Ask Our Experts: Navigating Antibody Characterization through LC-MS

2024-05-03T14:33:46-04:00May 1st, 2024|Webinars|

May 30th 2024, 11:00AM EST In this webinar, you will… Learn the details of LC-MS based antibody characterization in early discovery and production pipelines Explore in-depth the analytical methodologies and strategies essential for comprehensive antibody characterization, covering post-translational modifications, glycan profiles, peptide mapping, and disulfide linkages Ask your burning questions and get expert [...]

July 2023

Antibody Discovery Dead Ends and New Approaches

2024-04-24T10:48:42-04:00July 20th, 2023|Webinars|

In this webinar, you will learn: About the challenges commonly encountered in antibody discovery campaigns, including non-functional antibodies, limited diversity, developability issues, and immunogenicity. How to de-risk antibody discovery campaigns, while balancing speed and spend Discover how a proteomics and mass spectrometry-based approach to antibody discovery, utilizing REpAb polyclonal sequencing, presents [...]

June 2023

CAR-iNKT Cells Targeting Clonal TCRVβ Chains as a Precise Strategy to Treat T Cell Lymphoma

2024-04-24T10:51:06-04:00June 16th, 2023|Case Studies|

With 22 functional T cell receptor (TCR)Vβ subunit families making up the normal T cell repertoire, signals from these cell surface receptors often determine the fate of normal cells. However, mutations in TCR signaling proteins are frequently associated with peripheral T cell lymphomas (TCLs), including adult T cell leukemia/lymphoma (ATL), which indicates a driving role for TCRs in TCL oncogenesis. As TCL and ATL are clonal in nature, tumour cells typically express a single TCRVβ subunit with no bias in the usage of TCRVβ subunit families. Consequently, targeting the specific TCRVβ subunit presents a promising therapeutic approach that is highly selective and tumour-specific.

April 2022