competitive binding assay

[ kəm-pĕtĭ-tĭv ]


An assay in which a biologically specific binding agent competes for radioactively labeled or unlabeled compounds, used especially to measure the concentration of hormone receptors in a sample by introducing a radioactively labeled hormone.

Nearby words

  1. competent,
  2. competently,
  3. competing,
  4. competition,
  5. competitive,
  6. competitive exclusion,
  7. competitive exclusion principle,
  8. competitive inhibition,
  9. competitively,
  10. competitor

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.