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Definition of Immunomagnetic separation
1. Noun. (biochemistry) A laboratory technique for separating cells by means of their antigens becoming bound to antibodies coating microscopic paramagnetic beads, which can then be separated from the medium by magnetic attraction. ¹
¹ Source: wiktionary.com
Medical Definition of Immunomagnetic separation
1. A cell-separation technique where magnetizable microspheres or beads are first coated with monoclonal antibody, allowed to search and bind to target cells, and are then selectively removed when passed through a magnetic field. Among other applications, the technique is commonly used to remove tumour cells from the marrow of patients who are to undergo autologous bone marrow transplantation. (12 Dec 1998)