human thyroglobulin ( tg ) could be adsorbed through one of its thyroxine ( t4 ) residues by either of two t4-binding antibodies which had been covalently attached to sepharose- cl4b . the antibodies used were ( i ) a purified human autoantibody specific for a t4-containing epitope in human tg , or ( ii ) a rabbit antibody raised against t4 conjugated to bovine albumin side chains .
C0003241
antibodies
C0004358
autoantibody