Calcimycin (A-23187) is an antibiotic and a unique divalent cation ionophore (like calcium and magnesium). Calcimycin induces Ca 2+ -dependent cell death by increasing intracellular …

A23187 is a mobile ion-carrier that forms stable complexes with divalent cations (ions with a charge of +2). A23187 is also known as Calcimycin, Calcium Ionophore, Antibiotic A23187 …

钙离子载体 A23187 (Calcimycin)，最初是从链霉菌 (Streptomyces chartreusensis) 代谢产物分离得到，用作一种抗生素，具有比较弱的抗真菌和革兰氏阳性菌活性。 由于能够非常明显的提 …

A23187结合亲和力的特征在于Mn 2+ >Ca 2+ =Mg 2+ >Sr 2+ >Ba 2+ 。 A23187对Ca 2+ 具有高度的选择性，因此在细胞生物学研究中常用来增加细胞质中 Ca 2+ 水平。 A23187含内源性 …

“a23187”载体是一种移动性离子载体，但它的功能是运输钙离子、镁离子等二价阳离子。 在运输金属阳离子进入细胞的同时，将两个氢离子带至细胞外。

Calcium ionophore A23187 specifically forms stable 2:1 complex with divalent cations, rendering these ions soluble in ordinary organic solvents. Since calcium ionophore A23187 is commonly …

A23187对Ca2+具有高度的选择性，因此常用来增加完整细胞的胞内Ca2+水平，进而研究胞内Ca2+介导的生理事件。 A23187能够诱导细胞活化、分化或增殖。

The calcium ionophore A23187 (Calcimycin) is an antibiotic that induces Ca 2+-dependent cell death by increasing intracellular concentrations of calcium ions. It is a commonly used …

2021年7月15日 · Calcium ionophore (A23187) is a highly selective calcium ionophore, which can form stable complex with Ca 2+ and pass through the cell membrane at will, effectively …

A23187 is a mobile-carrier Ca 2+ ionophore (allows Ca 2+ ions to cross cell membranes) originally isolated as an antibiotic from Streptomyces chartreusensis. It is used to increase …