Invasive cancer cells and metastasis
نویسنده
چکیده
منابع مشابه
A Review of the Function of Circulating Cell Free miRNAs as Promising Biomarkers in Cancer Diagnosis, Treatment, and Metastasis
Cell Free miRNAs are small, non-coding molecules that can be secreted into the bloodstream in very stable forms. These types of miRNAs, like intracellular miRNAs, participate in the control of many biological processes and are expressed in both natural and pathological conditions. Quantitative and qualitative changes in expression of circulating miRNAs are associated with the onset and progress...
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Background & Objective: In vascular (vasculogenic) mimicry (VM), tumoral cells mimic the endothelial cells and form the extracellular matrix-rich tubular networks. It has been proposed that VM is more extensive in aggressive tumors. This study was designed to investigate the rate of VM expression in the stromal cells of invasive ductal carcinoma (IDC) and to find its relationsh...
متن کاملPossible Association of CD68 Positive Macrophages with Some other Prognostic Factors (ki67, ER, PR, Her2 neu) in Primary Breast Cancer and Axillary Lymph Node Metastasis
Background: Breast cancer is formed of a neoplastic component (epithelial) and a non-neoplastic component (stroma). Stromal- stromal and tumor- stromal interactions have been shown in the regulation of cancer cell growth, metastatic capacity and outcome of treatment. Tumor-associated macrophages (TAMs) are a component of tumor stroma reactionsand are considered as an important ...
متن کاملمتاستاز کانسر پستان به لیومیوم رحم: گزارش موردی
Background: Breast cancer is not only considered as the most common cancer in women but also is known as the second cause of death among them. One of the main causes of death in breast cancer patients is metastasis to different organs such as lymph nodes, bones, lung, liver, brain or other parts of the body. Metastasis to genital organs especially uterus is rare and a few cases are reported. C...
متن کاملInhibition of breast cancer metastasis by co-transfection of miR-31/193b-mimics
Objective(s): Various studies have been conducted to reduce the metastatic behavior of cancerous cells. In this regard, ectopic expression of anti-metastatic microRNAs by miR-mimic and miR-restoration-based therapies could bring new insights to the field. In the present study, the consequences of co-transfecting breast cancer cell lines with miR-193b and miR-31 were investigated via invasion an...
متن کاملSilibinin upregulates E-cadherin expression in MKN-45 human gastric cancer cells
Background and objectives: Gastric cancer is currently known as one of the most important causes of cancer-driven death all over the world. In patients with gastric cancer, a significant proportion of death occurs due to metastasis. On the other hand, down modulated E-cadherin level has been reported as an important contributor to tumor cell invasion and metastasis. In this re...
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