本单元交流的主题为调节平滑肌增殖的生物学新分子。动脉粥样硬化的关键性事件是平滑肌的迁移和增殖 ,其机制还不十分明了。因此 ,如何调节此一过程仍是一大难题。Indolf认为 ,eNOS在限制血管内损伤 介导的内膜增厚中起重要作用。他特别指出运动增加NO生成 ,能够减少球囊损伤 The theme of this unit is a new biological molecule that regulates smooth muscle proliferation. The key event of atherosclerosis is smooth muscle migration and proliferation, the mechanism is not yet clear. Therefore, how to adjust this process is still a big problem. Indolf believes that eNOS plays an important role in limiting endometrial thickening mediated by endovascular injury. In particular, he pointed out that exercise to increase NO production, can reduce balloon injury