PEA3 activates VEGF transcription in T47D and SKBR3 breast cancer cells
نویسندگان
چکیده
منابع مشابه
PEA3 activates VEGF transcription in T47D and SKBR3 breast cancer cells.
Vascular endothelial growth factor (VEGF) is a potent stimulator of angiogenesis and a prognostic factor for many tumors, including those of endocrine-responsive tissues such as the breast and uterus. In this study, we found that overexpression of PEA3 could increase VEGF mRNA levels and VEGF promoter activity in human T47D and SKBR3 breast cancer cells. Chromatin immunoprecipitation assay demo...
متن کاملPEA3 activates CXCR4 transcription in MDA-MB-231 and MCF7 breast cancer cells.
CXC chemokine receptor 4 (CXCR4) is a cell surface receptor that has been shown to mediate the metastasis of many solid tumors including lung, breast, kidney, and prostate tumors. In this study, we found that overexpression of ets variant gene 4 (PEA3) could elevate CXCR4 mRNA level and CXCR4 promoter activity in human MDA-MB-231 and MCF-7 breast cancer cells. PEA3 promoted CXCR4 expression and...
متن کاملc-myb activates CXCL12 transcription in T47D and MCF7 breast cancer cells.
Chemokine C-X-C motif ligand 12 (CXCL12) is a potent chemotactic and angiogenic factor that has been proposed to play a role in organ-specific metastasis and angiogenic activity in several malignancies. In this study, we found that the overexpression of c-myb could elevate CXCL12 mRNA level and CXCL12 promoter activity in human T47D and MCF-7 breast cancer cells. Chromatin immunoprecipitation a...
متن کاملEnhancing the Effects of Low Dose Doxorubicin Treatment by the Radiation in T47D and SKBR3 Breast Cancer Cells
PURPOSE Breast cancer is the most common malignancy of women worldwide. Radiotherapy consists of a vital element in the treatment of breast cancer but relative side effects and different radioactive responses are limiting factors for a successful treatment. Doxorubicin has been used to treat cancers for over 30 years and is considered as the most effective drug in the treatment of breast cancer...
متن کاملDeregulation of miR-21 and miR-155 and their putative targets after silibinin treatment in T47D breast cancer cells
Objective(s):MicroRNAs (miRNAs) are a class of short RNAs that control the biological processes including cell proliferation, apoptosis and development. Aberrant expression of miRNAs was determined in the different stages of tumor development and metastasis. To study the effect of silibinin on miRNAs expression, we evaluated quantitative expression of miR-21 and miR-155 as two oncomiRs and seve...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Biochimica et Biophysica Sinica
سال: 2009
ISSN: 1672-9145,1745-7270
DOI: 10.1093/abbs/gmn007