Isopimaric acid (originally isolated from terpenoids) was found to be a potent opener of KCa1.1 (large conductance Ca2+ activated K+-(BK) channels. 1 µM Isopimaric acid doubled the current carried via KCa1.1 channels and this effect increased dose dependently. In analogy to the effects of pimaric acid, isopimaric acid may increase the open probability of single KCa1.1 channels by shifting both its voltage and Ca2+ dependence to more hyperpolarized voltages. KCa1.1 channels that were activated by Isopimaric acid retain their Charybdotoxin sensitivity.
产品描述
A Novel Opener of KCa1.1 Channels
产品形式
Isopimaric acid (originally isolated from terpenoids) was found to be a potent opener of KCa1.1 (large conductance Ca2+ activated K+-(BK) channels. 1 µM Isopimaric acid doubled the current carried via KCa1.1 channels and this effect increased dose dependently. In analogy to the effects of pimaric acid, isopimaric acid may increase the open probability of single KCa1.1 channels by shifting both its voltage and Ca2+ dependence to more hyperpolarized voltages. KCa1.1 channels that were activated by Isopimaric acid retain their Charybdotoxin sensitivity.
保存建议
艾美捷为您提供的Alonmone Labs原装进口的Isopimaric Acid (5 x 1 mg)产品可室温运输，建议您在收到产品后将其置于合适的温度下保存。
