But real tumors behave differently than cancer cells in vitro, so Sood and his team extended their exciting findings into a mouse model of cancer.

但是真正的肿瘤细胞的行为与在试管中试验出来的是不同的，因此Sood和他的团队在以老鼠为试验对象的情况下也得到了这个令人吃惊的发现。