Owen C A
J Cancer Res Clin Oncol. 1982;104(1-2):191-3. doi: 10.1007/BF00402067.
Various anticoagulant, antiplatelet, and fibrinolytic agents have been found to be effective in reducing metastatic growth of experimental animal tumors. This effectiveness is attributed to the requirement for hemostatic factors in the implantation and growth of metastases. However, clotting and platelet factors are also present at the site of a primary tumor, the Walker 256 carcinosarcoma. Yet maximally tolerated doses of heparin or warfarin did not affect the primary growth of this rat tumor.
已发现多种抗凝剂、抗血小板剂和纤维蛋白溶解剂在减少实验动物肿瘤的转移生长方面有效。这种有效性归因于转移灶植入和生长过程中对止血因子的需求。然而,凝血因子和血小板因子也存在于原发性肿瘤沃克256癌肉瘤的部位。然而,肝素或华法林的最大耐受剂量并不影响这种大鼠肿瘤的原发性生长。