Improving cell line development efficiency with AbZelect

22 Jan 2024

In this application note, Abzena introduces its AbZelect™ and AbZelectPRO™ platforms, designed to optimize three key areas (the vector, host cell line and process) in cell line development for enhanced efficiency. The 2G UNic™ technology, with a unique double promoter, can drive higher transcription levels and enhance messenger RNA stability, resulting in increased protein production per gene copy, leading to a potential 50–200% increase in productivity on the AbZelectPRO platform. The platforms simplify the Investigational New Drug (IND) application process, adhere to ICH guidelines, and provide comprehensive reports for IND filing.

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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.ProteomicsProteomics is the systemic bioinformatics study of proteins and amino acids, including their structure, size, function and identification. Tools used in proteomics include chromatography, blotting and gels, protein arrays, mass spectrometry and ELISA and associated analysis software. Analyzers and proteomic systems should be sensitive, high resolution, fast and may be automated for high-throughput.Cell Lines Stem Cells and Primary CellsPrimary cell cultures, established cell lines and stem cells are vital for <i>in vitro</i> and <i>ex vivo</i> experimentation. High-quality cells, optimized for your applications, alongside optimized cell substrates, growth medium and supplements, are critical for experimental success. Explore a range of cells suitable for your applications, including isogenic cell lines, competent cells, induced pluripotent stem cell (iPSC)-derived cell lines, fungal/bacterial/mammalian cell lines, stem cells and cancer cell lines. Find the best cells for your research in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.CHODrug DevelopmentDrug development refers to the process of bringing a new drug to market.Cell Line Development