| 摘要 |
<p>The invention relates to a kit for determination of the surface receptors characteristic of a cell population or subpopulation, comprising, as components: a) a solid support to which one or more monoclonal antibodies directed towards surface antigens of the cell population to be determined are bound by covalent bonding or by physical adsorption; b) a solution containing the ligand specific for the membrane receptor of the cell population or subpopulation to be determined, labelled with a radioisotopic probe. The invention also relates to a method for determination of the surface receptors of a cell population or subpopulation. The kit for determination and the method according to the invention may be used for determination of the subpopulation of activated T lymphocytes carrying the interleukin-2 receptor.</p> |
