本文研究了环一磷酸腺苷(3’,5’—cAMP)对三磷酸腺苷(ATP)形成的影响.利用啤酒酵母在适当条件下与腺嘌呤一起温育,当加入cAMP及cAMP磷酸二酯酶抑制剂茶碱后,ATP 形成量显著增加;但cAMP 不能改变ATP 形成的高峰期,温育5—6小时后ATP 形成到达高峰,ATP 的最高产量可达12mM/ml,一般情况下为8mM/ml 左右.而未加cAMP 的对照组ATP 的形成量只有4mM/ml. The effect of cyclic adenosine monophosphate (3 ’, 5’-cAMP) on the formation of adenosine triphosphate (ATP) was studied in this paper.Using S. cerevisiae to incubate with adenine under appropriate conditions, cAMP and cAMP phosphodiesterase inhibition After theophylline, the formation of ATP increased significantly; however, cAMP did not change the peak of ATP formation. After 5-6 hours of incubation, ATP reached a peak, and the highest ATP production reached 12 mM / ml, normally 8 mM / ml While the amount of ATP formed in the control group without cAMP was only 4mM / ml.