Correlation of FcR affinity chromatography with glycan pattern and ADCC activity of a therapeutic antibody

27 Mar 2020

Antibody-dependent cell-mediated cytotoxicity (ADCC) is an important mechanism of action (MoA) of monoclonal antibodies used in cancer treatment. Selecting suitable cell lines and optimizing culture conditions towards expression of antibody candidates with desired ADCC activity is an essential part of the R&D process.

Links

Tags

AntibodiesAntibodies are used in techniques such as confocal and fluorescence microscopy, flow cytometry, ELISA, ELISPOT, immunohistochemistry, western blotting and immunopreciptation. Select specific antigen reactivity, high specific affinity, low non-specific binding, monoclonal or polyclonal, primary or secondary antibodies and associated conjugates such as an enzyme or dye for visualization.Protein PurificationProtein purification is a vital step in drug discovery, therapeutics, biotech and life science research. The purification process typically involves subcellular or membrane protein extraction with cell lysis kits, separation of proteins from cell debris by filtration or spin columns, and the isolation of proteins of interest from other proteins and impurities with affinity purification (including fusion protein tags and antibody binding proteins A, G and L), immunoprecipitation or chromatographic methods, such as ion exchange, size exclusion and immobilized metal affinity chromatography. All purification methods come in multiple formats for your laboratory needs, including agarose or magnetic beads, resins, columns and filter plates. Find the best protein purification equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.GlycansCytotoxicityCytotoxicity assays measure the toxic effects of substances on cells, often used in drug testing and environmental studies. These tests are crucial in determining the safety of chemicals and pharmaceutical compounds. Explore cytotoxicity testing tools in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.ChromatographyChromatography is a powerful technique used to separate and analyze components of mixtures based on their chemical properties. It is widely used in fields like biochemistry, pharmaceuticals, and environmental analysis. By exploiting differences in the interaction of substances with a stationary phase and a mobile phase, chromatography enables precise purification and quantification of compounds. Whether you're working with complex biological samples or industrial chemicals, chromatography is essential for obtaining high-quality results. Browse our peer-reviewed product directory to find the best chromatography systems, compare products, read customer reviews, and get pricing directly from manufacturers.Therapeutic AntibodiesTherapeutic antibodies are antibodies engineered for use in treating diseases. They can be designed to target specific antigens, blocking harmful interactions or modulating immune responses. Therapeutic antibodies are critical in treating conditions like cancer, autoimmune disorders, and infectious diseases. Explore the best therapeutic antibody products in our peer-reviewed product directory; compare options, check reviews, and get pricing directly from manufacturers.Engineered AntibodiesEngineered antibodies are modified to enhance specificity, stability, and functionality for therapeutic and diagnostic applications. These antibodies are central to immunotherapy and biomarker detection. Compare engineered antibody solutions in our directory to find top products and reviews.
Correlation of FcR affinity chromatography with glycan pattern and ADCC activity of a therapeutic antibody