نتایج جستجو برای: non infiltrating
تعداد نتایج: 1328460 فیلتر نتایج به سال:
Normal Breast Anatomy and Physiology Presenting symptoms of breast cancer % of total Differential diagnosis of a breast mass Benign Non-infiltrating (in situ) Invasive breast cancer Occult primary Nipple discharge Breast cancer behavior, general comments Mass screening Identification of high-risk groups Risk of Breast Cancer is influenced by endogenous estrogen levels Postmenopausal hormonal re...
The presence in cancer tissue of Ag-specific, activated tumor infiltrating CD8(+) T cells proves that tumors express Ags capable of eliciting immune response. Therefore, in general, tumor escape from immune-mediated clearance is not attributable to immunological ignorance. However, tumor-infiltrating lymphocytes are defective in effector phase function, demonstrating tumor-induced immune suppre...
Gastric metastasis from breast carcinoma occurs rarely and generally derives from infiltrating lobular carcinoma (ILC) rather than infiltrating ductal carcinoma (IDC). Here, we reported a case of breast infiltrating ductal carcinoma metastasis to stomach in a 58-year-old woman, who experienced epigastric pain and abdominal distention for ten days. Gastric endoscopy was performed and revealed er...
While breast cancer has not been considered a cancer amenable to immunotherapeutic approaches, recent studies have demonstrated evidence of significant immune cell infiltration via tumor-infiltrating lymphocytes in a subset of patient tumors. In this review we present the current evidence highlighting the clinical relevance and utility of tumor-infiltrating lymphocytes in breast cancer. Retrosp...
Abstract Background and objectives: Breast cancer is the most prevalent one in women. Some of the common causative factors are genetic background, nutritional and environmental factors. Viruses are believed as a risk factor in this cancer, too. Recent studies reported that Human Papillomaviruses can be one of the possible risk factors of breast cancer. This study focused on investigation of the...
Abstract Tumor-infiltrating cytotoxic CD8 +T cells frequently acquire an altered state of differentiation referred to as “exhaustion”, which prevents control tumor growth. We study hetIL-15, a cytokine that stimulates the generation, proliferation and function NK cells. The objectives this was assess effects hetIL-15 immunotherapy in TNBC tumors, evaluate metabolic profile tumor-infiltrating T ...
like any other learning activity, translation is a problem solving activity which involves executing parallel cognitive processes. the ability to think about these higher processes, plan, organize, monitor and evaluate the most influential executive cognitive processes is what flavell (1975) called “metacognition” which encompasses raising awareness of mental processes as well as using effectiv...
simplification universal as a universal feature of translation means translated texts tend to use simpler language than original texts in the same language and it can be critically investigated through common concepts: type/token ratio, lexical density, and mean sentence length. although steps have been taken to test this hypothesis in various text types in different linguistic communities, in ...
An important development in tumor immunology was the identification of highly diverse tumor-infiltrating leukocyte subsets that can play strikingly antagonistic functions. Namely, "anti-tumor" vs. "pro-tumor" roles have been suggested for Th1 and Th17 subsets of CD4(+) T cells, Type I or Type II NKT cells, M1 and M2 macrophages, or N1 and N2 neutrophils, respectively. While these findings are b...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید