autologous antigen

例句：

1. 1. Autologous antigens are used in immunotherapy to target specific cells within the body.
   自体抗原在免疫治疗中用于靶向体内的特定细胞。
2. 2.The study found that autologous antigens can be used as a treatment for certain cancers.
   研究发现，自体抗原可以作为某些癌症的治疗手段。
3. 3. Autologous antigens have been shown to have anti-tumor activity in vitro and in vivo.
   研究表明，自体抗原在体外和体内具有抗肿瘤活性。