Methods: (1) Human gastric carcinoma BGC823 cell line and endothelium cell (EC) line treated with T 3 were taken as test groups, while the corresponding 2 cell lines not treated with T 3 were taken as control groups.

• 方法 :( 1)采用两种细胞系 :人胃癌 BGC82 3细胞和血管内皮细胞 ( EC) ,每种细胞分两组 ,一组为对照 ,另一组为 T3药物刺激组 ;