Tumor resident mesenchymal stromal cells endow naïve stromal cells with tumor-promoting properties
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چکیده
منابع مشابه
Tumor Associated Mesenchymal Stromal Cells Show Higher Immunosuppressive and Angiogenic Properties Compared to Adipose Derived MSCs
Background: Differentiation, migratory properties and availability of Mesenchymal Stromal Cells (MSC) have become an important part of biomedical research. However, the functional heterogeneity of cells derived from different tissues has hampered providing definitive phenotypic markers for these cells. Objective: To characterize and compare the phenotype and cytokines of adipose derived MSCs (...
متن کاملtumor associated mesenchymal stromal cells show higher immunosuppressive and angiogenic properties compared to adipose derived mscs
background: differentiation, migratory properties and availability of mesenchymal stromal cells (msc) have become an important part of biomedical research. however, the functional heterogeneity of cells derived from different tissues has hampered providing definitive phenotypic markers for these cells. objective: to characterize and compare the phenotype and cytokines of adipose derived mscs (a...
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Mesenchymal stem cells (MSCs) are multipotential nonhematopoietic progenitor cells capable of differentiating into multiple lineages of the mesenchyme. MSCs have emerged as a promising therapeutic modality for tissue regeneration and repair. Further clinical interest has been raised by the observation that MSCs are immunoprivileged and, more importantly, display immunomodulatory capacities. Alt...
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UNLABELLED Solid tumors are generally composed of two major components: heterogeneous malignant cells and non-malignant stromal part. The latter comprises several types of non-malignant cells of mesenchymal, endothelial and immune origin and together with the extracellular matrix significantly affects the biological properties of the tumor. This minireview is focused on recent advances in the u...
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BACKGROUND/AIMS Neutrophils obtain immunosuppressive function during tumor development, yet the mechanisms are largely unknown. This study explored whether and how mesenchymal stromal cells (MSCs), the key component of tumor microenvironment, regulate the suppressive function of neutrophils. METHODS Immunosuppressive function of neutrophils was evaluated by T cell proliferation assay and 4T1 ...
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ژورنال
عنوان ژورنال: Oncogene
سال: 2013
ISSN: 0950-9232,1476-5594
DOI: 10.1038/onc.2013.387