This is the website maintained by Department of Genetics in the University of Leicester .

这是莱斯特大学遗传学系创建的网站。

This is the website maintained by Institute for Environment and Health in the University of Leicester .

这是莱斯特大学环境和健康研究所创建的网站。

Photo: A lancelet, a close relative of vertebrates, in several stages of decay. credit: University of Leicester

图片：脊椎动物的近亲，一只文昌鱼腐烂过程的几个阶段。

Photo: A lancelet, a close relative of vertebrates, in several stages of decay. credit: University of Leicester.

图片：脊椎动物的近亲，一只文昌鱼腐烂过程的几个阶段。

Researchers from the University of Leicester and Kings College London say the finding could help spot people at higher risk of age-related illnesses.

来自于英国莱斯特大学和伦敦国王学院的研究人员说这项发现可以帮助人们检查出哪些人更易患上老年性疾病。

Specifically, paleontologist Mark Purnell of the University of Leicester in England and his colleagues found four sets of striations oriented in different directions on the teeth of Edmontosaurus.

英格兰莱切斯特大学的古生物学家MarkPurnell和同事们在埃德蒙顿龙的牙齿上发现了四组不同方向的纹路。