Risberg B
Thromb Haemost. 1979 Feb 15;40(3):512-7.
The fibrinolytic activity in autologous artery and vein grafts was studied in cats during a 4-month period. The fibrinolytic activity in the wall of an aortic segment interposed in the caval vein was increased in comparison to the normal aorta. In the corresponding segment of the caval vein interposed in the aorta, the fibrinolytic activity was reduced during the observation time. Thrombosed segments had a decreased activity. No changes were seen in sham operated animals. The plasminogen activator activity in the vessel wall was found to be influenced by the surrounding milieu.
在4个月的时间里，对猫自体动静脉移植物中的纤溶活性进行了研究。与正常主动脉相比，置于腔静脉中的主动脉段壁内的纤溶活性增加。在置于主动脉中的腔静脉相应段，观察期间纤溶活性降低。血栓形成段的活性降低。假手术动物未见变化。发现血管壁中的纤溶酶原激活剂活性受周围环境的影响。
