This role in invasiveness was further confirmed by the fact that inhibition of endogenous KLK8 expression with a specific short hairpin RNA enhanced cancer cell invasiveness.

• 相反地，若利用具专一性的短发夹核糖核酸来抑制细胞内生性人类第八号激肽释放酶，则可增加肺癌细胞的侵袭力。