Trypsin is a pancreatic digestive enzyme that is produced as the zymogen trypsinogen.

胰蛋白酶是一种胰消化酶，以胰蛋白酶原形式产生。

Zymogen granules might fuse with lysosomes bringing trypsinogen into contact with lysosomal digestive enzymes.

酶原颗粒可能会和溶酶体融合，使胰蛋白酶原与溶酶体消化酶接触。

Normally, trypsinogen isn't activated until it is cleaved by protease enteropeptidase which is found in the duodenum.

通常情况下，胰蛋白酶原在被十二指肠中的肠肽酶切割之后才会被激活。

The newborn screen detects a pancreatic enzyme called IRT, or immunoreactive trypsinogen, which is released into the fetal blood when there is pancreatic damage from CF.

这些新生儿筛查检测一种叫做IRT的胰蛋白酶，即免疫反应性胰蛋白酶，当有CF造成的胰腺损害时，它会被释放入胎儿血液。