KONG Yan, JIANG Da, ZHANG Min. Effect of Thal idomide on VEGF-C and Its Receptor Expression in Human Breast Cancer Cell Lines[J]. Cancer Research on Prevention and Treatment, 2007, 34(12): 921-923. DOI: 10.3971/j.issn.1000-8578.61
Citation:
KONG Yan, JIANG Da, ZHANG Min. Effect of Thal idomide on VEGF-C and Its Receptor Expression in Human Breast Cancer Cell Lines[J]. Cancer Research on Prevention and Treatment, 2007, 34(12): 921-923. DOI: 10.3971/j.issn.1000-8578.61
KONG Yan, JIANG Da, ZHANG Min. Effect of Thal idomide on VEGF-C and Its Receptor Expression in Human Breast Cancer Cell Lines[J]. Cancer Research on Prevention and Treatment, 2007, 34(12): 921-923. DOI: 10.3971/j.issn.1000-8578.61
Citation:
KONG Yan, JIANG Da, ZHANG Min. Effect of Thal idomide on VEGF-C and Its Receptor Expression in Human Breast Cancer Cell Lines[J]. Cancer Research on Prevention and Treatment, 2007, 34(12): 921-923. DOI: 10.3971/j.issn.1000-8578.61
1. Oncology Department of the Fourth Hospital of Heibei Medical University, Shijiazhang 050011, China;2. Oncology Department of the People Hospital of Xingtai
Objective To assess the effect s of thalidomide on VEGF-C and KDR expression in human breast cancer cell lines, MCF-7 and MDA-MB-231. Methods Breast cancer cells were treated with thalidomide, then cell proliferation were examined by the method of MTT. The level of VEGF-C mRNA expression was distinguished by semi-quantitative RT-PCR technique. Flow cytometry was applied to examine the protein expression of VEGF-C and KDR. Results Within the concent ration of (60~120) μg/ml, thalidomide strongly inhibited proliferation of MCF27 and MDA-MB-231. When the drug is 60 μg/ml, thalidomide can inhibit the mRNA expression of VEGF-C and the protein expression of VEGF-C and KDR. Conclusion Within a certain drug concent ration, thalidomide can inhibit human breast cancer cell proliferation. Its role of inhibiting angiogenesis maybe relate with down regulating the expression of VEGF-C and KDR.