the binding capacity increased by 41 % in l-thyroxine-treated hyperthyroid rats and decreased by 49 % in propylthiouracil-ingested hypothyroid rats as compared with normal control rats , whereas the affinity of the receptor for [ 3h ] -1,25 ( oh ) 2d3 showed no difference among these 3 animal groups .
C0040165
l-thyroxine
C0020676
hypothyroid