The levels of IL 1, IL 2, IL 6 and the activity of NK in the mice treated with N CWS was higher than those in tumor control mice.

• N?CWS组IL?1 、IL?2、IL?6 及NK 细胞活性和部分T细胞亚群则明显高于肿瘤对照组，但未能达到正常对照组的水平。