The measurement of expression level of tumor metastasis enhancing genes in tumor tissues of patients with malignant carcinomas

Objective To study of the expression regularity of tumor metastasis enhancing genes coding protein in tumor tissues from patients with malignant carcinoma. Methods The expression rates of CD44S+,CD44V5+, CD44V6+,cerbB-2+ cells were measured in tumor tissues for 117 patients with malignant carcinomas by flow cytometry. Results The expression rates of CD44V5+,CD44V6+ and cerbB-2+ cells in tumor tissues of patients with malignant carcinomas were higher than those of normal control groups (P< 0.01 or P<...