TITLE: BRMS1 suppresses breast cancer metastasis to bone via its regulation of microRNA-125b and downstream attenuation of TNF-alpha and HER2 signaling
نویسندگان
چکیده
منابع مشابه
ERα Mediates Estrogen-Induced Expression of the Breast Cancer Metastasis Suppressor Gene BRMS1
Recently, estrogen has been reported as putatively inhibiting cancer cell invasion and motility. This information is in direct contrast to the paradigm of estrogen as a tumor promoter. However, data suggests that the effects of estrogen are modulated by the receptor isoform with which it interacts. In order to gain a clearer understanding of the role of estrogen in potentially suppressing breas...
متن کاملMetastasis inhibition by BRMS1 and miR-31 replacement therapy in claudin-low cell lines
Objective(s): The growing trend of research demonstrates that dynamic expression of two metastasis repressor classes (metastasis suppressor genes and anti-metastatic miRNA) has a close relationship with tumor invasion and metastasis. Using different strategies, it was revealed that cellular levels of miR-31 and Breast cancer Metastasis Suppressor1 (BRMS1) protein, whic...
متن کاملOptimization of Real Time PCR for Precise Measurement of HER2 Overexpression in Breast Cancer Specimens
Background: Breast cancer is one of the most prevalent malignancies among women in various countries. HER2 overexpression, which is due to different reasons, occurs in 20-30% of breast cancers. HER2 gene encodes an 185kDa transmembrane glycoprotein with 1255 amino acids. This active product triggers downstream intracellular signaling pathways inducing cell proliferation and cell survival. These...
متن کاملReduced expression of the breast cancer metastasis suppressor 1 mRNA is correlated with poor progress in breast cancer.
PURPOSE It is well established that breast cancer metastasis suppressor 1 (BRMS1) suppresses metastasis of breast cancer in animal models without affecting the growth of the primary tumor. It has also been shown to suppress the metastasis of tumors derived from breast and melanoma cell lines. However, its clinical importance for breast cancer patients remains undetermined. This prompted us to i...
متن کاملBerberine suppresses migration of MCF-7 breast cancer cells through down-regulation of chemokine receptors
Objective(s): Berberine is one of the main alkaloids and it has been proven to have different pharmacological effects including inhibition of cell cycle and progression of apoptosis in various cancerous cells; however, its effects on cancer metastasis are not well known. Cancer cells obtain the ability to change their chemokine system and convert into metastatic cells. In this study, we examine...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2013