Tumor markers of breast cancer: New prospectives
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چکیده
منابع مشابه
Effect of 6 Weeks of Quercetin Supplementation on Expression of Some Tumor Angiogenesis Markers in Female Mice with Breast Cancer
Introduction: Slowing down the process of angiogenesis in the tumor tissue is an emerging area in the treatment of breast cancer. The purpose of this study was to investigate the effect of quercetin supplementation on the expression of key angiogenesis factors in the tumor tissue of mice with breast cancer. Methods: Sixteen female BALB /c mice were injected subcutaneously with estrogen receptor...
متن کاملTumor markers in breast cancer--evaluation of their clinical usefulness.
Breast cancer is the most common neoplasm affecting women in the Western world. Many studies are still conducted with the purpose of finding markers that could be used for early diagnosis and/or serve as possible reliable prognostic or predictive parameters, but with conflicting results. At present, no markers are available for an early diagnosis of breast cancer For surveillance of patients wi...
متن کاملEvaluation of tumor markers in southern Indian breast cancer patients.
Tumor markers are biochemical substances elaborated by tumor cells either due to the cause or effect of malignant processes. Here we investigated serum levels of cancer antigen (CA15.3) and carcino embryonic antigen (CEA) in 153 pre and post operated southern Indian breast cancer patients (stage-I- 45, stage-II-55, stage-III- 53 samples) and 37 normal controls.Patients with malignant lesions ha...
متن کاملMarkers of Tumor-Initiating Cells Predict Chemoresistance in Breast Cancer
PURPOSE Evidence is lacking whether the number of breast tumor-initiating cells (BT-ICs) directly correlates with the sensitivity of breast tumors to chemotherapy. Here, we evaluated the association between proportion of BT-ICs and chemoresistance of the tumors. METHODS Immunohistochemical staining(IHC) was used to examine the expression of aldehyde dehydrogenase 1 (ALDH1) and proliferating c...
متن کاملTumor markers in breast cancer- European Group on Tumor Markers recommendations.
Recommendations are presented for the routine clinical use of serum and tissue-based markers in the diagnosis and management of patients with breast cancer. Their low sensitivity and specificity preclude the use of serum markers such as the MUC-1 mucin glycoproteins (CA 15.3, BR 27.29) and carcinoembryonic antigen in the diagnosis of early breast cancer. However, serial measurement of these mar...
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ژورنال
عنوان ژورنال: Journal of Oncological Sciences
سال: 2017
ISSN: 2452-3364
DOI: 10.1016/j.jons.2017.01.001