it was suspected that bromocriptine acted on distinct transport site of both ribonucleoside and deoxyribonucleoside , because a high concentration ( 3.3 x 10 ( -5 ) m ) of radio-inactive thymidine did not modify ( 3h ) -uridine uptake by these cells as well as inhibitory effect of bromocriptine on it .
C0011528
deoxyribonucleoside
C0040077
thymidine