双胍，别名是1-(二氨基亚甲基)胍，分子式是C2H7N5，分子量是101.11，CAS RN是56-03-1。
之前的研究表明服用二甲双胍的糖尿病患者患癌率降低。
Prior studies showed a lower cancer risk in diabetics who took metformin.
研究人员说，也有可能二甲双胍更直接作用于肿瘤发生过程。
It's also possible, however, that metformin is working more directly on the tumor process, the researchers said.
结论：这些结果显示，使用二甲双胍可能降低患癌症的风险。
CONCLUSIONS These results suggest that metformin use may be associated with a reduced risk of cancer.
应用推荐