in a further experiment glands were exposed for 2.5 h to lhrh or buserelin at a single concentration ( 5 ng/ml ) and subsequently for another 2.5 h to either the same agonist ( lhrh or buserelin ) alone ( 5 ng/ml ) , the agonist plus an lhrh-antagonist ( org 30093 , 1000 ng/ml ) , the lhrh- antagonist alone , or medium alone .
C0023610
lhrh
C0006456
buserelin