Title |
Breast cancer metastasis suppressor 1 (BRMS1) inhibits osteopontin transcription by abrogating NF-κB activation
|
---|---|
Published in |
Molecular Cancer, January 2007
|
DOI | 10.1186/1476-4598-6-6 |
Pubmed ID | |
Authors |
Rajeev S Samant, David W Clark, Rebecca A Fillmore, Muzaffer Cicek, Brandon J Metge, Kondethimmana H Chandramouli, Ann F Chambers, Graham Casey, Danny R Welch, Lalita A Shevde |
Abstract |
Osteopontin (OPN), a secreted phosphoglycoprotein, has been strongly associated with tumor progression and aggressive cancers. MDA-MB-435 cells secrete very high levels of OPN. However metastasis-suppressed MDA-MB-435 cells, which were transfected with breast cancer metastasis suppressor 1 (BRMS1), expressed significantly less OPN. BRMS1 is a member of mSin3-HDAC transcription co-repressor complex and has been shown to suppress the metastasis of breast cancer and melanoma cells in animal models. Hence we hypothesized that BRMS1 regulates OPN expression. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 1 | 3% |
Portugal | 1 | 3% |
Unknown | 34 | 94% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Researcher | 9 | 25% |
Student > Ph. D. Student | 4 | 11% |
Professor > Associate Professor | 4 | 11% |
Student > Doctoral Student | 2 | 6% |
Student > Postgraduate | 2 | 6% |
Other | 5 | 14% |
Unknown | 10 | 28% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 10 | 28% |
Biochemistry, Genetics and Molecular Biology | 5 | 14% |
Medicine and Dentistry | 5 | 14% |
Mathematics | 1 | 3% |
Immunology and Microbiology | 1 | 3% |
Other | 3 | 8% |
Unknown | 11 | 31% |