Alric R, Manteghetti M, Puech R, Lignon F, Loubatières A
C R Acad Hebd Seances Acad Sci D. 1975 Dec 22;281(24):2029-32.
Rat islets of Langerhans isolated with collagenase bind tolbutamide, an antidiabetic sulfonylurea. Binding shows a cooperative relationship in the range of concentrations of tolbutamide (less than 10(-4) M) which are known to elicit a dose-related stimulation of insulin secretion.
用胶原酶分离的大鼠胰岛可结合甲苯磺丁脲,一种抗糖尿病的磺酰脲类药物。在已知能引发与剂量相关的胰岛素分泌刺激作用的甲苯磺丁脲浓度范围(小于10⁻⁴M)内,结合呈现出协同关系。