以溶血素抗体生成和睾丸萎缩为指标 ,观察了不同方药对雷公藤制剂的增效减毒作用 ,结果发现有的方药可增强其免疫抑制作用并减轻对睾丸的损害 Using the antibody production of hemolysin and testicular atrophy as indicators, the synergistic and attenuating effects of different herbs on Tripterygium wilfordii preparations were observed. The results showed that some herbs can enhance the immunosuppressive effect and reduce the damage to the testis.