Bcell differentiation factor

例句：

1. 1. The discoveryof this factor has led to significant advances in cancer research.
   这一因子的发现在癌症研究中取得了重大进展。
2. 2.The researchers found that the B cell differentiation factor plays a crucial role in immune system development.
   研究人员发现，B细胞分化因子在免疫系统发育中起着至关重要的作用。
3. 3. The B cell differentiation factor is believed to be involved in the regulation of immune responses and disease progression.
   B细胞分化因子被认为是参与免疫反应调节和疾病进展的关键因素。