目的观察中药清肠栓对实验性溃疡性结肠炎大鼠结肠上皮细胞凋亡率的影响，探讨其作用机制。

Objective To investigate the influence of "Qingchang Suppository" on the apoptosis rate of colonic epithelia in rats with ulcerative colitis and its mechanism.

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目的探讨溃疡性结肠炎(UC)上皮细胞凋亡与增殖的失调在UC上皮屏障破坏中所起的作用。

Objective to Investigate the disorder of colonic epithelium apoptosis and proliferation as well as its role of the epithelial barrier break down in ulcerative colitis (UC).

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为了能够在分子水平上了解肿瘤的血管造影照片，我们对比了从正常和恶性结肠癌组织的血管分离到的上皮细胞的基因表达模式。

To gain a molecular understanding of tumor angiogenesis, we compared gene expression patterns of endothelial cells derived from blood vessels of normal and malignant colorectal tissues.

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