肿瘤的发生和发展与机体的免疫应答有密切关系,细胞免疫功能在机体的自身稳定及免疫监视中起决定性作用。很多研究表明,带瘤宿主常伴有胸腺的改变和细胞免疫功能的损害.本文试通过胸腺细胞对小鼠恶性淋巴瘤的抗瘤效应的研究,了解胸腺细胞对带瘤动物的影响,为临床应用提供依据。材料和方法一.实验动物:Balb/c 小鼠,鼠龄7—14周,体重18—24克,雌雄兼用。 The occurrence and development of tumors are closely related to the body’s immune response. The cellular immune function plays a decisive role in the body’s own stability and immune surveillance. Many studies have shown that tumor-bearing hosts are often accompanied by changes in the thymus and impaired cellular immune function. This study examined the anti-tumor effect of thymocytes on mouse malignant lymphomas and studied the effects of thymocytes on tumor-bearing animals. The application provides the basis. Materials and Methods 1. Experimental animals: Balb/c mice, 7-14 weeks of age, weighing 18-24 grams, both male and female.