大鼠肝脏、血清、胰腺和腮腺中α-淀粉酶的免疫化学关系。

Biochem J. 1975 Oct;151(1):17-22. doi: 10.1042/bj1510017.

Rabbit antisera to purified rat parotid alpha-amylase were prepared. 2. The relationships between rat parotid-gland, pancreatic, serum and liver amylase were investigated by using the antisera in immunodiffusion, immunoelectrophoresis and immunoinhibition experiments. 3. Serum and liver amylase were identical, and very similar to parotid-gland amylase; pancreatic amylase was, however, quite distinct, and showed only some of the determinants present on parotid-gland amylase. 4. The data strengthen the suggestion that the liver is the main source of serum amylase.

制备了兔抗纯化大鼠腮腺α淀粉酶抗血清。2. 利用该抗血清通过免疫扩散、免疫电泳和免疫抑制实验研究了大鼠腮腺、胰腺、血清和肝脏淀粉酶之间的关系。3. 血清和肝脏淀粉酶相同，且与腮腺淀粉酶非常相似；然而，胰腺淀粉酶则明显不同，仅显示出腮腺淀粉酶上存在的一些决定簇。4. 这些数据支持了肝脏是血清淀粉酶主要来源的观点。