Objective: New castle disease virus-modified autologous tumor vaccine (NDV-ATV) is a kind of tumor biotherapy which has been recently used clinically. But its mechanism is still unclear.

• 目的：新城鸡瘟病毒修饰的自体肿瘤疫苗(New Castle Disease Virus-Modified Autologous Tumor Vaccine，NDV-ATV)，是新近用于临床的肿瘤生物治疗方法，但其具体作用机制尚不十分清楚。