Results 21 to 30 of about 1,229,811 (353)
Nature Reviews Cancer, 2013 Jeffrey Wrana and colleagues find that exosomes from cancer-associated fibroblasts activate WNT–planar cell polarity signalling in recipient breast tumour cells, which promotes motility and metastasis.
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Predicting Lung Cancer's Metastats' Locations Using Bioclinical Model [PDF]
, 2023 Lung cancer is a leading cause of cancer-related deaths worldwide. The spread of the disease from its primary site to other parts of the lungs, known as metastasis, significantly impacts the course of treatment. Early identification of metastatic lesions is crucial for prompt and effective treatment, but conventional imaging techniques have limitations
arxiv +1 more source
Satb1 overexpression drives tumor-promoting activities in cancer-associated dendritic cells [PDF]
, 2016 Special AT-rich sequence-binding protein 1 (Satb1) governs genome-wide transcriptional programs. Using a conditional knockout mouse, we find that Satb1 is required for normal differentiation of conventional dendritic cells (DCs).
Allegrezza, Michael J. +14 more
core +1 more source
Integrins and metastasis [PDF]
Cell Adhesion & Migration, 2013 Metastasis is a combination of biological events that makes the difference between cancer and other diseases. Metastasis requires flow of erroneous but precisely coordinated basic cellular activities like cell migration-invasion, cell survival-apoptosis, cell proliferation, etc. All of these processes require efficient regulation of cell attachment and
Shuvojit Moulik +3 more
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Lymphatic endothelium stimulates melanoma metastasis and invasion via MMP14-dependent Notch3 and b1-integrin activation [PDF]
, 2018 Lymphatic invasion and lymph node metastasis correlate with poor clinical outcome in melanoma. However, the mechanisms of lymphatic dissemination in distant metastasis remain incompletely understood.
Alve, S +17 more
core +1 more source
Nature Reviews Cancer, 2019 Brain metastasis, which commonly arises in patients with lung cancer, breast cancer and melanoma, is associated with poor survival outcomes and poses distinct clinical challenges. The brain microenvironment, with its unique cell types, anatomical structures, metabolic constraints and immune environment, differs drastically from microenvironments of ...
Adrienne Boire +3 more
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Pericyte-expressed Tie2 controls angiogenesis and vessel maturation
Nature Communications, 2017 The angiopoietins regulate vascular maturation, angiogenesis and lymphangiogenesis via their Tie receptors that were long believed to be endothelium-specific.
Martin Teichert +13 more
doaj +1 more source
Journal of Experimental & Clinical Cancer Research, 2019 Background Sorafenib is approved as a standard therapy for advanced hepatocellular carcinoma (HCC), but its clinical application is limited due to moderate therapeutic efficacy and high incidence of acquired resistance resulted from elevated levels of ...
Ning Zheng +8 more
doaj +1 more source
Caveolin-1 is a risk factor for postsurgery metastasis in preclinical melanoma models [PDF]
, 2014 Melanomas are highly lethal skin tumours that are frequently treated by surgical resection. However, the efficacy of such procedures is often limited by tumour recurrence and metastasis. Caveolin-1 (CAV1) has been attributed roles as a tumour suppressor,
Aguilar-Guzmán, L +11 more
core +2 more sources
Nature Communications, 2019 Oncogenic exosomes can circulate in the blood, but their selective removal has not been possible. Here the authors show that aptamer-functionalised mesoporous silica nanoparticles can find to a specific population of circulating exosomes and eliminate ...
Xiaodong Xie +17 more
doaj +1 more source