Trypsins are a type of protease, which is an enzyme that can break down other proteins.

蛋白一类蛋白，能够水多种蛋白质。

So this antitrypsin protein is a protease inhibitor, and inactivates trypsins, thereby preventing protein breakdown.

而抗蛋白一种蛋白抑制剂，通过抑制蛋白防止蛋白质水。

Contemporary, 'normal' flu viruses require the presence of the enzyme trypsin in their human host, in order to replicate.

在当代，“正常”流感病毒需要在其人类宿主中有蛋白才能复制。

The 1918 virus instead could proliferate even in the absence of trypsin, making it more pathogenic than other viruses.

1918年的病毒甚至在没有蛋白的情况下也能增殖，这使得它比其他病毒更具致病性。

There's also pancreatic amylase which breaks down carbohydrates into shorter oligosaccharides, and proteases, like trypsin, which cleaves proteins down into smaller peptides.

另外还有淀粉，可将碳水化合物分为小分子的寡糖；再者还有蛋白，如蛋白，可将蛋白质分成小分子肽链。

Trypsinogen might then be turned into activated trypsin which begins the cascade of digestive enzyme activation and autodigestion of the pancreas—which is acute pancreatitis.

于蛋白原可能被转化为活化的蛋白，开启消化激活的级联反应，导致腺自溶——这急性腺炎。

To digest a meal, these zymogens are released into the pancreatic duct, and delivered to the small intestine where they are activated by the protease trypsin.

当消化食物时，这些原被释放入管，然后进入小肠，在那里它们被蛋白激活。

You've got trypsin and peptidase in there, which break proteins down into amino acids, and you have lipases that turn triglycerides into fatty acids and glycerol.

你有蛋白和肽，它们将蛋白质分成氨基酸，还有脂肪将甘油三酯转化为脂肪酸和甘油。

Fortunately, the liver makes alpha-1 antitrypsin which gets released into the blood and sent to the lungs, where it inhibits neutrophil elastase just like it inhibits trypsin, inactivating it before it can break down the protein elastin.

幸运的，肝产生α-1抗蛋白，释放入血进肺，在肺中像抑制蛋白一样，抑制中性粒细胞弹性蛋白，使弹性蛋白在水弹性纤维之前失活。