Amylase Test: What It Is, Purpose, Procedure & Results - Cleveland Clinic
网页An amylase test measures the amount of amylase in blood or urine (pee). Amylase is an enzyme made by your pancreas and salivary glands that helps your body break down carbohydrates. If an amylase test finds too much amylase in your blood or urine, it may indicate a pancreas disorder or other health condition.
Amylase | Definition, Function, & Facts | Britannica
网页2024年9月4日 · Amylase, any member of a class of enzymes that catalyze the hydrolysis (splitting of a compound by addition of a water molecule) of starch into smaller carbohydrate molecules such as maltose. Three categories of amylases, denoted alpha, beta, and gamma, differ in the way they attack the bonds of the starch molecules.
Amylase - Wikipedia
网页An amylase (/ ˈ æ m ɪ l eɪ s /) is an enzyme that catalyses the hydrolysis of starch (Latin amylum) into sugars. Amylase is present in the saliva of humans and some other mammals, where it begins the chemical process of digestion.
Amylase Lab Test for Pancreatitis: What It Is and More - Healthline
网页2021年12月29日 · An amylase blood test is used to diagnose or monitor problems with your pancreas. Your doctor may order an amylase test if you have symptoms of a pancreatic disorder.
淀粉酶 - 维基百科，自由的百科全书
网页澱粉酶 （英文：Amylase）是一种 水解酶，是目前 发酵工业 上应用最广泛的一类 酶。. 淀粉酶一般作用于 可溶性淀粉 、 直链淀粉 、 糖原 等α-1,4-葡聚糖，水解α-1,4-糖苷键的酶。. 根据作用的方式可分为 α-淀粉酶 （EC3.2.1.1.）与 β-淀粉酶 （EC3.2.1.2.）。. α-淀粉 ...
Amylase - StatPearls - NCBI Bookshelf - National Center for ...
网页2023年11月12日 · Amylase is a digestive enzyme predominantly secreted by the pancreas and salivary glands and is present in other tissues at minimal levels. Amylase was initially described in the early 1800s and is one of the pioneering enzymes to …
Amylase Lab Test For Pancreatitis: Purpose, Procedure ... - WebMD
网页2023年9月14日 · Amylase is a protein made by your pancreas and by glands in and around your mouth and throat. It helps you break down carbohydrates and starches into sugar. It’s normal to have some amylase in...
α-Amylase - Wikipedia
网页α-Amylase is an enzyme (EC 3.2.1.1; systematic name 4-α-D-glucan glucanohydrolase) that hydrolyses α bonds of large, α-linked polysaccharides, such as starch and glycogen, yielding shorter chains thereof, dextrins, and maltose, …
檢驗項目-澱粉酶
网页若擔心錯過最佳時機，可加驗「二小時尿液澱粉酶」（2-hour urine amylase）及血清脂解酶（lipase）來彌補此缺點，此二者大約可持續上升7天左右。. 80％的急性胰臟炎患者之amylase會在24小時內上升，但慢性胰臟炎患者有許多是amylase正常的。. 研究顯示，血中 …
AMYLASE中文(简体)翻译：剑桥词典 - Cambridge Dictionary
网页amylase. noun [ U ] chemistry specialized uk / ˈæm.ɪ.leɪz / us / ˈæm.ə.leɪz /. Add to word list. an enzyme (= a chemical substance made by living cells) in saliva, plants, and in the …