radioimmunodiffusion ra·di·o·im·mu·no·dif·fu·sion (rā’dē-ō-ĭm’yə-nō-dĭ-fyōō’zhən, -ĭ-myōō’-)
A method for the study of antigen-antibody reactions by gel diffusion using a radioisotope-labeled antigen or antibody.


Read Also:

  • Radioimmunoelectrophoresis

    radioimmunoelectrophoresis ra·di·o·im·mu·no·e·lec·tro·pho·re·sis (rā’dē-ō-ĭm’yə-nō-ĭ-lěk’trə-fə-rē’sĭs, -ĭ-myōō’-) n. Immunoelectrophoresis in which the antigen or antibody is labeled with a radioisotope.

  • Radioimmunoprecipitation

    radioimmunoprecipitation ra·di·o·im·mu·no·pre·cip·i·ta·tion (rā’dē-ō-ĭm’yə-nō-prĭ-sĭp’ĭ-tā’shən, -ĭ-myōō’-) n. Immunoprecipitation that uses a radioisotope-labeled antibody or an antigen.

  • Radioimmunology

    [rey-dee-oh-im-yuh-nol-uh-jee] /ˌreɪ di oʊˌɪm yəˈnɒl ə dʒi/ noun 1. the study of biological substances or processes with the aid of antigens or antibodies labeled with a radioactive isotope. radioimmunology ra·di·o·im·mu·nol·o·gy (rā’dē-ō-ĭm’yə-nŏl’ə-jē) n. The study of immunity by radiolabeling and other radiological methods. ra’di·o·im’mu·no·log’i·cal (-nə-lŏj’ĭ-kəl) adj.

  • Radio-interferometer

    noun, Astronomy. 1. any of several different types of instrumentation designed to observe interference patterns of electromagnetic radiation at radio wavelengths: used in the discovery and measurement of radio sources in the atmosphere. noun 1. a type of radio telescope in which two or more aerials connected to the same receiver produce interference patterns that […]

Disclaimer: Radioimmunodiffusion definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.