Cholecystokinin stimulates acinar cells in the pancreas to secrete digestive enzymes that travel through the pancreatic ducts and into the duodenum.

胆囊收缩素也能刺激的泡细胞产生消化酶；消化酶导管排出，进入十二指肠。

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，这些酶原被释放入管，然后进入肠，在那里它们被蛋白酶激活。

This happens because thick secretions jam up the pancreatic ducts, not allowing digestive enzymes to make it to the small intestine.

因为稠的分泌物阻塞在导管中，使其无法被消化酶分解进入肠。

Now, to prevent the hydrochloric acid from the stomach from damaging the intestinal mucosa, enteroendocrine cells also secrete another hormone, called secretin, which stimulates the pancreatic duct cells to secrete water and bicarbonate.

为了避免胃部产生的胃酸对肠膜造成，肠内分泌细胞还可分泌泌素；它可以刺激导管细胞分泌水和碳酸氢盐。

When the pancreatic acinar cells are damaged or the the pancreatic ducts are blocked, often because of alcohol abuse or gallstones, the inactive zymogens that the pancreas produces can be prematurely converted to active digestive enzymes.

通常由酒精滥用或胆结石导致的泡细胞受或管阻塞时，产生的无活性酶原可被过早转化为活性消化酶。

Eventually the pancreas gets damaged, because backed-up digestive enzymes degrade the cells lining the pancreatic ducts, causing local inflammation.

最终受，因为储备的消化酶降解了导管内的细胞，导致局限性炎症。

While the pancreatic cells that produced digestive secretions degenerated in the dogs whose pancreatic duct had been tied, the islets of Langerhans remained undamaged.

尽管结扎了管的狗的产生消化分泌物的细胞退化了，朗格汉斯岛却未受。

They removed the pancreas of some dogs and tied off the pancreatic duct of others.

他们摘除了一些狗的，并对其他狗的导管进行了结扎。

They found that it wasn't necessary to ligate a dog's pancreatic ducts in order to collect insulin.

他们发现没有必要结扎狗的管来收集岛素。

It read, " Ligate pancreatic ducts of dogs." Banting's idea was to close off the small passages in a dog's pancreas that release its products into the rest of its body.

上面写着：“结扎狗的管。”班廷的想法是关闭狗中的通道，这些通道将其产物释放到身体的其他部位。