A team led by Zhou-Feng Chen at Washington University School of Medicine in Saint Louis, Missouri, made the discovery in mice. The study appeared last week in the journal Nature.

• 位于圣路易。密苏里州的华盛顿医科大学的Zhou-Feng Chen所带领的小组在老鼠身上有所发现。这个研究在上周的自然杂志上发表了。