Objectives:To study the effects of L valine(L Val) depriving on the growth of gastric cancer in rats and rats?s immune condition.

• 目的:探索L-缬氨酸(L-Val)缺乏对大鼠胃癌与对照肌组织及体外培养胃癌细胞与成纤维细胞蛋白合成与免疫状态的影响。