CCL18 from tumor-associated macrophages promotes angiogenesis in breast cancer
نویسندگان
چکیده
منابع مشابه
CCL18 from tumor-associated macrophages promotes angiogenesis in breast cancer.
The infiltration of tumor-associated macrophages (TAMs) is associated with extensive angiogenesis, which contributes to a poor prognosis in breast cancer. However, anti-angiogenic therapy with VEGF-specific monotherapy has been unsuccessful in treating breast cancer, and the molecular mechanisms associated with chemoresistance remain unclear. Here, we investigated whether CCL18, a chemokine pro...
متن کاملCCL18 from tumor-associated macrophages promotes breast cancer metastasis via PITPNM3.
Tumor-associated macrophages (TAMs) can influence cancer progression and metastasis, but the mechanism remains unclear. Here, we show that breast TAMs abundantly produce CCL18, and its expression in blood or cancer stroma is associated with metastasis and reduced patient survival. CCL18 released by breast TAMs promotes the invasiveness of cancer cells by triggering integrin clustering and enhan...
متن کاملRAGE expression in tumor-associated macrophages promotes angiogenesis in glioma.
Interaction of RAGE (the receptor for advanced glycation endproducts) with its ligands can promote tumor progression, invasion, and angiogenesis. Although blocking RAGE signaling has been proposed as a potential anticancer strategy, functional contributions of RAGE expression in the tumor microenvironment (TME) have not been investigated in detail. Here, we evaluated the effect of genetic deple...
متن کاملBreast Tumor Angiogenesis and Tumor-Associated Macrophages: Histopathologist's Perspective
Much progress has been made since the conceptualization of tumor angiogenesis-the induction of growth of new blood vessels by tumor-as a salient feature of clinically significant primary or metastatic cancers. From a practicing histopathologist's point of view, we appraise the application of this concept in breast cancer with particular reference to the evaluation of proangiogenic factors and t...
متن کاملEts2 in Tumor Fibroblasts Promotes Angiogenesis in Breast Cancer
Tumor fibroblasts are active partners in tumor progression, but the genes and pathways that mediate this collaboration are ill-defined. Previous work demonstrates that Ets2 function in stromal cells significantly contributes to breast tumor progression. Conditional mouse models were used to study the function of Ets2 in both mammary stromal fibroblasts and epithelial cells. Conditional inactiva...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Oncotarget
سال: 2015
ISSN: 1949-2553
DOI: 10.18632/oncotarget.5325