So the bacteria use an enzyme called glucosyltransferase to cut the bond between them, use the fructose for energy, and add the glucose to a growing chain of glucose molecules called a glucan.

细菌会通过葡萄基转移酶分解它们之间的化学键，然后利用果供能，并把葡萄连接叫作葡聚的延伸的链上。

And unlike wheat and most other grains, oats contain large amounts of a specific type of fiber called beta glucan, which studies have consistently linked to healthier cholesterol scores and a reduced risk for diabetes and cardiovascular disease.

与大多数其他谷物不同，燕含有大量称为 β 葡聚的特定类型的纤维，研究直将其与更健康的胆固醇评分以及降低患尿病心血管疾病的风险联系起来。