Researchers used a substance to restore normal blood sugar metabolism in diabetic laboratory mice.

研究人员试图使用一种物质来恢复患有糖尿病实验老鼠在血糖方面的正常新陈代谢。

As a result of normal metabolism, the cells in your body are constantly producing carbon dioxide.

在正常代谢情况下，人体细胞会不断地产生二氧化碳。

So Imai and his colleagues wondered if NMN might, in effect, help restore normal blood sugar metabolism.

于是今井及其同事就开始好奇，NMN是否能够恢复糖尿病患者血糖的正常新陈代谢。