Abstr: Objective:To study the expression of D-amino acid oxidase (DAO) in gastric cancer ceils and gastric mucosa cells.

文章摘要：目的：研究右旋氨基酸氧化酶（DAO）在胃癌和正常胃黏膜细胞中的表达。

Conclusion celccoxib might inhibite the proliferation of A549 lung carcinoma ceils by regulating the expressions of VEGF.

结论塞来昔布可能通过调节VEGF的表达抑制A549细胞增殖。