In Type 1 diabetes, the immune system attacks and destroys the beta-islet cells of the pancreas, so the body can no longer process glucose using insulin, the hormone they produce.

在1型糖尿病中，免疫系统攻击并破坏胰岛B细胞，因此，机体将不能通过B细胞分泌的胰岛素来利用血糖。

youdao

Islet cells in the pancreas are responsible for producing insulin, but these cells are destroyed in people with type 1 diabetes.

胰岛素是由胰腺中的胰岛细胞生产的，但这些细胞在1型糖尿患者被破坏。

youdao

Using this antiserum, immunohistochemistry showed the expression of AGT protein in islet cells of human pancreas as well as in epithelium of human bile duct.

以此抗血清进行免疫组化染色，观察到人胰腺的胰岛细胞及肝内胆管上皮细胞胞浆均有AGT蛋白表达。

youdao

It is a rare type of cancer called pancreatic neuroendocrine tumor that afflicts the hormone producing islet cells in the pancreas.

FORBES: The Good News For Steve Jobs

Your type I or juvenile-onset diabetes is due to the islet cells located in your pancreas no longer producing insulin.

CNN: What could be causing my pancreatitis?

Islet cells, found in the pancreas, could theoretically be developed from stem cells.

BBC: Doctors hail diabetes breakthrough