[ahy-soh-an-ti-bod-ee, -an-tee-]

Origin of isoantibody

First recorded in 1915–20; iso- + antibody Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

isoantibody in Medicine


  1. An antibody produced by or derived from a member of the same species as that in which the antigen was raised.alloantibody
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.