Related Experiment Videos
A new method to generate quadromas by electrofusion and FACS sorting
F T Kreutz1, D Z Xu, M R Suresh
1Faculty of Pharmacy and Pharmaceutical Science, University of Alberta, Edmonton, Canada.
Hybridoma
|August 26, 1998
Summary
A novel electro-FACS-fusion technique efficiently generates bispecific monoclonal antibodies (bsMAbs). This method simplifies the production of hybrid-hybridomas, enabling next-generation immunoassays.
Area of Science:
- Immunotechnology
- Cell Biology
- Biotechnology
Background:
- Bispecific monoclonal antibodies (bsMAbs) offer dual targeting capabilities for research and clinical use.
- Traditional hybrid-hybridoma production is complex and time-consuming.
Purpose of the Study:
- To introduce and validate a novel, efficient method for generating hybrid-hybridomas secreting bsMAbs.
Main Methods:
- Development of electro-FACS-fusion technique.
- Labeling hybridomas with FITC and TRITC prior to electrofusion.
- Selection of dual-fluorescent fused cells using Fluorescence Activated Cell Sorting (FACS).
Main Results:
- Successful generation of three new hybrid-hybridomas using electro-FACS-fusion.
- Demonstrated feasibility of producing bsMAb-secreting hybridomas.
- Streamlined hybridoma fusion and selection process.
Conclusions:
- Electro-FACS-fusion is a viable and efficient alternative for hybrid-hybridoma production.
- This technique facilitates the development of bsMAbs for advanced immunoassays.
- Potential to accelerate bsMAb research and therapeutic applications.