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过去我们都知道咖啡的精神兴奋作用是由于咖啡因。咖啡因通过抑制环核苷酸磷酸二酯酶而增强了遍布细胞内的第二信使 CAMP 中介的各种作用。新近,Boublic 等报告咖啡里含有另
In the past we all know that the mental stimulus of coffee is due to caffeine. Caffeine enhances the various effects of the second messenger CAMP mediator throughout the cell by inhibiting cyclic nucleotide phosphodiesterases. Recently, Boublic et al reported that coffee contains another