Search Results - "Escalona, Jorge Cuenca"
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PGE2‐EP4 signaling steers cDC2 maturation toward the induction of suppressive T‐cell responses
Published in European journal of immunology (01-03-2024)“…Dendritic cells (DCs) shape adaptive immunity in response to environmental cues such as cytokines or lipid mediators, including prostaglandin E2 (PGE2). In…”
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cDC2 plasticity and acquisition of a DC3‐like phenotype mediated by IL‐6 and PGE2 in a patient‐derived colorectal cancer organoids model
Published in European journal of immunology (01-06-2024)“…Metastatic colorectal cancer (CRC) is highly resistant to therapy and prone to recur. The tumor‐induced local and systemic immunosuppression allows cancer…”
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Human Dendritic Cell Subset Isolation by Magnetic Bead Sorting: A Protocol to Efficiently Obtain Pure Populations
Published in Bio-protocol (20-10-2023)“…Dendritic cells have been investigated for cell-based immunotherapy for various applications. The low abundance of dendritic cells in blood hampers their…”
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Fatty acid metabolism in aggressive B-cell lymphoma is inhibited by tetraspanin CD37
Published in Nature communications (13-09-2022)“…The importance of fatty acid (FA) metabolism in cancer is well-established, yet the mechanisms underlying metabolic reprogramming remain elusive. Here, we…”
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Dendritic cell phenotype and function in a 3D co-culture model of patient-derived metastatic colorectal cancer organoids
Published in Frontiers in immunology (25-01-2023)“…Colorectal cancer (CRC) remains one of the most aggressive and lethal cancers, with metastasis accounting for most deaths. As such, there is an unmet need for…”
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EP2 and EP4 blockade prevents tumor-induced suppressive features in human monocytic myeloid-derived suppressor cells
Published in Frontiers in immunology (2024)“…Tumors educate their environment to prime the occurrence of suppressive cell subsets, which enable tumor evasion and favors tumor progression. Among these,…”
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Efficient targeting of NY-ESO-1 tumor antigen to human cDC1s by lymphotactin results in cross-presentation and antigen-specific T cell expansion
Published in Journal for immunotherapy of cancer (01-04-2022)“…BackgroundType 1 conventional dendritic cells (cDC1s) are characterized by their ability to induce potent CD8+ T cell responses. In efforts to generate novel…”
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EP2/EP4 targeting prevents tumor-derived PGE2-mediated immunosuppression in cDC2s
Published in Journal of leukocyte biology (23-07-2024)“…Tumor-derived prostaglandin E2 (PGE2) impairs anti-tumor immunity by priming suppressive functions on various immune cell types, including dendritic cells…”
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Myeloid-derived suppressor cells and tolerogenic dendritic cells are distinctively induced by PI3K and Wnt signaling pathways
Published in The Journal of biological chemistry (01-11-2023)“…Imbalanced immune responses are a prominent hallmark of cancer and autoimmunity. Overactive as well as suppressed immunological activity is evidenced to…”
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Pedf derived peptides affect colorectal cancer cell lines resistance and tumour re-growth capacity
Published in Oncotarget (26-04-2019)“…Relapse after chemotherapy treatment depends on the cancer initiating cells (CICs). PEDF (Pigmented Epithelium Derived Factor) is an anti-angiogenic,…”
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