myeloid-derived suppressor cell
ER stress regulates myeloid derived suppressor cell fate through TRAIL R–mediated apoptosis
... used myeloid cells from Dr5 KO mice (19, ...of myeloid cells in vitro (data not shown). Reconstitution of the myeloid compart- ment remained unchanged between recipients reconstituted with BM from WT ...
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Myeloid derived suppressor cell function and epigenetic expression evolves over time after surgical sepsis
... lymphatic cell prolifera- ...T cell dysfunction and increased suscepti- bility to secondary infections in surgical intensive care unit (SICU) ...immature myeloid cells in the pa- tients studied for ...
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TNF signaling drives myeloid derived suppressor cell accumulation
... TNF, an inflammatory cytokine that is enriched in the tumor microenvironment, promotes tumor growth and subverts innate immune responses to cancer cells. We previously reported that tumors implanted in TNF ...
12
Inhibiting myeloid-derived suppressor cell trafficking enhances T cell immunotherapy
... Targeting CXCR2 may be the ideal approach for selectively abrogating PMN-MDSC trafficking into tumors. Expression of CXCR2 on both murine and human neutrophilic cells appears to be universal (6). CXCR2 is also expressed ...
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Myeloid derived suppressor cell development is regulated by a STAT/IRF 8 axis
... Taken together, the results of the present study have provided new insights into the transcriptional control of MDSC biology, namely (a) the identification of IRF-8 as a transcriptional regula- tor of MDSC subset ...
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<p>Exosomal miRNA-107 induces myeloid-derived suppressor cell expansion in gastric cancer</p>
... all cell types including those of cancer and normal tissues, such as epithelial cells, dendritic cells, B lymphocytes, cytotoxic T cells, platelets, reticulocytes, mast cells, and ...support cell migration, ...
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Original Article Glucocorticoid release is involved in myeloid-derived suppressor cell accumulation in the spleen following polytrauma
... [16] Delano MJ, Scumpia PO, Weinstein JS, Coco D, Nagaraj S, Kelly-Scumpia KM, O’Malley KA, Wynn JL, Antonenko S, Al-Quran SZ, Swan R, Chung CS, Atkinson MA, Ramphal R, Gabrilov- ich DI, Reeves WH, Ayala A, Phillips J, ...
9
Myeloid-derived suppressor cell accumulation in renal cell carcinoma is correlated with CCL2, IL-17 and IL-18 expression in blood and tumors
... The enzyme-linked immunosorbent assay (ELISA) (R&D Systems, Minneapolis, USA) was used to quantitate levels of IL-17, IL-18 and CCL2 in tumor lysates and plasma ac- cording to the manufacturer’s instructions. Protein ...
7
Myeloid-derived suppressor cells in non-neoplastic inflamed organs
... Dendritic cell; DSS: Dextran sulfate sodium; EAE: Experimental autoimmune encephalomyelitis; EAU: Experimental autoimmune uveoretinitis; FSGS: Focal segmental glomerulosclerosis; G- CSF: Granulocyte ...
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Cancer-associated fibroblasts: an emerging target of anti-cancer immunotherapy
... squamous cell carcinoma and colorectal cancer patients [61, ...kinase-programmed cell death ligand 1 (STAT3-PDL1) signaling cascade in neutrophils, therefore, contributing to immunosuppression in ...
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Identification of myeloid derived suppressor cells in the synovial fluid of patients with rheumatoid arthritis: a pilot study
... MDSC: Myeloid-derived suppressor cell; MHC II: Major histocompatibility complex class II; MS: Multiple sclerosis; NO: Nitric oxide; PBMC: Peripheral blood mononuclear cell; PG: ...
7
A nano-liposome formulation of the PARP inhibitor Talazoparib enhances treatment efficacy and modulates immune cell populations in mammary tumors of BRCA-deficient mice
... MDSC: myeloid-derived suppressor cell; Mybpc2: Myosin binding protein C; Myh1: striated muscle myosin heavy chain 1; Myl1: Myosin light chain 3; Mylpf: Myosin light chain, phosphorylatable, ...
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Tumor-derived exosomes, myeloid-derived suppressor cells, and tumor microenvironment
... increase the chemo-resistance of cancer [107]. Mean- while, Rab27A and Rab27B are important molecules regulating exosome trafficking. Rab27A and Rab27B can perform as molecular switches that oscillate between the ...
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A Paradoxical Role for Myeloid-Derived Suppressor Cells in Sepsis and Trauma
... “immature myeloid cells” to “suppressor macrophages” ...inducible cell population that expresses cell-surface CD11b and GR-1 antigens, does not or only weakly expresses other markers of mature ...
12
Phenotypic and functional dissection of myeloid-derived suppressor cells
... T cell nutrient, iNOS produces NO and citrulline from arginine, and eventually T cell proliferation is inhibited by arginine ...T cell survival by reducing the phosphorylation, leading to the ...
5
Current concepts: host–pathogen interactions in cystic fibrosis airways disease
... During the chronic colonisation of CF lungs, P. aeruginosa clones undergo phenotypic conversion. The P. aeruginosa population diversifies in morphotype, motility, virulence, antimicrobial susceptibility and production of ...
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Phenotypic and transcriptomic characterization of canine myeloid-derived suppressor cells
... mononuclear cell (PBMC) layer was washed twice with Roswell Park Memorial Institute (RPMI)-1640 medium (Life Technologies, Carlsbad, CA, USA) containing 10 mM HEPES, 2 mM L-glutamine (Life Technologies), 100 ...
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Abnormal T regulatory cells (Tregs: FOXP3+, CTLA 4+), myeloid derived suppressor cells (MDSCs: monocytic, granulocytic) and polarised T helper cell profiles (Th1, Th2, Th17) in women with large and locally advanced breast cancers undergoing neoadjuvant chemotherapy (NAC) and surgery: failure of abolition of abnormal treg profile with treatment and correlation of treg levels with pathological response to NAC
... Dendritic Cell; FACS: Fluorescent Activated Cell Sorter; FOXP3 + : Forkhead Box P3; FRAME: Funds for the Replacement of Animals in Medical Experiments; GR: Good Clinical Responder; HFD: Health Female Donor; ...
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Myeloid-Derived Suppressor Cells Regulate Natural Killer Cell Response to Adenovirus-Mediated Gene Transfer
... T cell responses (7, 8, 17, ...NK cell function in various tumor models (10, 13, ...NK cell function in tumor-bearing ...NK cell response to a viral ...NK cell-mediated elimination of ...
8
Myeloid-derived suppressor cells in hematological malignancies: friends or foes
... Ig suppressor of T cell activation (VISTA), a recently defined negative regulator mediating immune evasion in tumors, was highly expressed on these MDSCs in AML patients; knockdown of VISTA by specific ...
12