Contrast to these antimitotic drugs, taxol, the first compound known to interact exclusively with a polymer form of tubulin, works through bind tightly to microtubules and stabilize them.

• 与这些抗有丝分裂的药物相反，紫杉醇是已知的第一种能和微管蛋白聚合体相互作用的药物，它能与微管紧密地结合并使它们稳定。