Tumor suppressor TSLC1 inhibits growth, proliferation, invasiveness and angiogenesis in nude mice xenografted tumor of Eca109 cells

Qi-Lian Liang; Guo-Qiang Chen; Qiu-Long Liu; Zhou-Yu Li; Xiang-Ning Zhang; Yuan Zhou; Wen-Ting Ou; Bi-Rong Wang; Li-Ren Hu
July 2014
International Journal of Clinical & Experimental Medicine;2014, Vol. 7 Issue 6, p1507
Academic Journal
Tumor suppressor in lung cancer 1 (TSLC1) is a novel tumor suppressor gene whose inactivation is implicated in the occurrence, invasion, metastasis and prognosis of esophageal cancer. TSLC1 was studied by comparing the tumor formation of TSLC1 transfectant and control cells in nude mice. Compared with blank group and mock group, tumor size and infiltrating range of transfected group was less, differentiation of tumor tissue was slightly better, and differences of tumor angiogenesis was worse. There was no obvious difference between blank group and mock group. We have shown TSLC1 gene inhibited the growth proliferation, infiltration and angiogenesis of Eca109 cells.


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