Search Results - "Roberti, Maria Paula"
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Resistance Mechanisms to Immune-Checkpoint Blockade in Cancer: Tumor-Intrinsic and -Extrinsic Factors
Published in Immunity (Cambridge, Mass.) (21-06-2016)“…Inhibition of immune regulatory checkpoints, such as CTLA-4 and the PD-1-PD-L1 axis, is at the forefront of immunotherapy for cancers of various histological…”
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Phenotypic and Functional Dysregulated Blood NK Cells in Colorectal Cancer Patients Can Be Activated by Cetuximab Plus IL-2 or IL-15
Published in Frontiers in immunology (10-10-2016)“…The clinical outcome of colorectal cancer (CRC) is associated with the immune response; thus, these tumors could be responsive to different immune therapy…”
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Chemokine receptor patterns in lymphocytes mirror metastatic spreading in melanoma
Published in The Journal of clinical investigation (01-03-2016)“…Melanoma prognosis is dictated by tumor-infiltrating lymphocytes, the migratory and functional behavior of which is guided by chemokine or cytokine gradients…”
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Human macrophages and dendritic cells can equally present MART-1 antigen to CD8(+) T cells after phagocytosis of gamma-irradiated melanoma cells
Published in PloS one (02-07-2012)“…Dendritic cells (DC) can achieve cross-presentation of naturally-occurring tumor-associated antigens after phagocytosis and processing of dying tumor cells…”
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Metallothionein expression in colorectal cancer: relevance of different isoforms for tumor progression and patient survival
Published in Human pathology (01-02-2012)“…Summary Metallothioneins are a family of small, cysteine-rich proteins with many functions. Immunohistochemical evaluation of all metallothionein 1 + 2…”
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Protein expression changes during human triple negative breast cancer cell line progression to lymph node metastasis in a xenografted model in nude mice
Published in Cancer biology & therapy (01-09-2012)“…Triple negative breast cancers (TNBC) lacking hormone receptors and HER-2 amplification are very aggressive tumors. Since relevant differences between primary…”
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High neutrophil to lymphocyte ratio and decreased CD69 + NK cells represent a phenotype of high risk in early-stage breast cancer patients
Published in OncoTargets and therapy (01-01-2018)“…Breast cancer (BC) is a highly heterogeneous disease presenting a broad range of clinical and molecular characteristics. In the past years, a growing body of…”
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Anticancer effects of the microbiome and its products
Published in Nature reviews. Microbiology (01-08-2017)“…Key Points The evolution of cancer has been linked to shifts in the microbiome. It will be indispensable to identify individual strains and clones (rather than…”
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Resolving the Paradox of Colon Cancer Through the Integration of Genetics, Immunology, and the Microbiota
Published in Frontiers in immunology (14-12-2020)“…While colorectal cancers (CRC) are paradigmatic tumors invaded by effector memory lymphocytes, the mechanisms accounting for the relative resistance of MSI…”
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Natural Killer Cells in Human Cancer : From Biological Functions to Clinical Applications
Published in Journal of biomedicine & biotechnology (01-01-2011)“…Natural killer (NK) cells are central components of the innate immunity. In murine models, it has been shown that NK cells can control both local tumor growth…”
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Guidelines for DC preparation and flow cytometry analysis of mouse nonlymphoid tissues
Published in European journal of immunology (01-11-2023)“…This article is part of the Dendritic Cell Guidelines article series, which provides a collection of state-of-the-art protocols for the preparation, phenotype…”
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Immunophenotyping of Stage III Melanoma Reveals Parameters Associated with Patient Prognosis
Published in Journal of investigative dermatology (01-05-2016)“…Stage III metastatic melanomas require adequate adjuvant immunotherapy to prevent relapses. Prognostic factors are awaited to optimize the clinical management…”
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Turning tolerogenic into immunogenic ileal cell death through ileal microbiota: the key to unlock the mystery of colon cancer immunoscore?
Published in Oncoimmunology (01-01-2020)“…Why PD-1 blockade is ineffective in the vast majority of colorectal cancers (CCs) lacking microsatellite instability but harboring high densities of tumor…”
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MediMer: a versatile do-it-yourself peptide-receptive MHC class I multimer platform for tumor neoantigen-specific T cell detection
Published in Frontiers in immunology (04-01-2024)“…Peptide-loaded MHC class I (pMHC-I) multimers have revolutionized our capabilities to monitor disease-associated T cell responses with high sensitivity and…”
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Immune biomarkers for prognosis and prediction of responses to immune checkpoint blockade in cutaneous melanoma
Published in Oncoimmunology (03-08-2017)“…Existing clinical, anatomopathological and molecular biomarkers fail to reliably predict the prognosis of cutaneous melanoma. Biomarkers for determining which…”
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Elucidating the gut microbiota composition and the bioactivity of immunostimulatory commensals for the optimization of immune checkpoint inhibitors
Published in Oncoimmunology (01-01-2020)“…Accumulating evidence from preclinical studies and human trials demonstrated the crucial role of the gut microbiota in determining the effectiveness of…”
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Impact of the ileal microbiota on colon cancer
Published in Seminars in cancer biology (01-11-2022)“…Besides tumor cell–intrinsic oncogenic pathways, host and environmental factors have a major impact on cancer immunosurveillance and the efficacy of…”
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Enterococcus hirae and Barnesiella intestinihominis Facilitate Cyclophosphamide-Induced Therapeutic Immunomodulatory Effects
Published in Immunity (Cambridge, Mass.) (18-10-2016)“…The efficacy of the anti-cancer immunomodulatory agent cyclophosphamide (CTX) relies on intestinal bacteria. How and which relevant bacterial species are…”
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Chemotherapy-induced ileal crypt apoptosis and the ileal microbiome shape immunosurveillance and prognosis of proximal colon cancer
Published in Nature Medicine (01-06-2020)“…The prognosis of colon cancer (CC) is dictated by tumor-infiltrating lymphocytes, including follicular helper T (T FH ) cells and the efficacy of…”
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A microbiota-modulated checkpoint directs immunosuppressive intestinal T cells into cancers
Published in Science (American Association for the Advancement of Science) (09-06-2023)“…Antibiotics (ABX) compromise the efficacy of programmed cell death protein 1 (PD-1) blockade in cancer patients, but the mechanisms underlying their…”
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