眼睛蛇毒心脏毒素对大鼠心肌细胞收缩及细胞内钙离子的作用

    Effect of Cobra venom cardiotoxin on the contraction and cytosolic calcium in adult rat ventricular myocytes

    • Abstract: OBJECTIVE To study the effects of Cobra venom cardiotoxin(CTX) on the cellular morphology,twitch amplitude and intracellular calcium of ventricular myocytes.METHOD Ca2+i and twitch amplitude were determined with a fluorometric ratio method using Fura-2/

       

    /

    返回文章
    返回