Professor Lindquist's laboratory studies how prions form.

VOA: special.2010.11.09

Now it's not uncommon, by the way, for laboratory animals in these studies to triple their body weight.

顺便说下,在实验室,让动物体重变成普通的三倍,并不罕见

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Earlier studies have shown that some of the compounds cause hyperactivity and thinking deficits in laboratory animals.

VOA: special.2010.05.26