Search Results - "Kawahara, Rebeca"
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A targeted proteomic strategy for the measurement of oral cancer candidate biomarkers in human saliva
Published in Proteomics (Weinheim) (01-01-2016)“…Head and neck cancers, including oral squamous cell carcinoma (OSCC), are the sixth most common malignancy in the world and are characterized by poor prognosis…”
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Distinct urinary glycoprotein signatures in prostate cancer patients
Published in Oncotarget (04-09-2018)“…Novel biomarkers are needed to complement prostate specific antigen (PSA) in prostate cancer (PCa) diagnostic screening programs. Glycoproteins represent a…”
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Quantitative proteomic analysis of amastigotes from Leishmania (L.) amazonensis LV79 and PH8 strains reveals molecular traits associated with the virulence phenotype
Published in PLoS neglected tropical diseases (01-11-2017)“…Leishmaniasis is an antropozoonosis caused by Leishmania parasites that affects around 12 million people in 98 different countries. The disease has different…”
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Zika Virus Impairs Neurogenesis and Synaptogenesis Pathways in Human Neural Stem Cells and Neurons
Published in Frontiers in cellular neuroscience (15-03-2019)“…Growing evidences have associated Zika virus (ZIKV) infection with congenital malformations, including microcephaly. Nonetheless, signaling mechanisms that…”
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Profound N -glycan remodelling accompanies MHC-II immunopeptide presentation
Published in Frontiers in immunology (2023)“…Immunopeptidomics, the study of peptide antigens presented on the cell surface by the major histocompatibility complex (MHC), offers insights into how our…”
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Analysis of the Salivary Gland Transcriptome of Unfed and Partially Fed Amblyomma sculptum Ticks and Descriptive Proteome of the Saliva
Published in Frontiers in cellular and infection microbiology (21-11-2017)“…Ticks are obligate blood feeding ectoparasites that transmit a wide variety of pathogenic microorganisms to their vertebrate hosts. is vector of , the…”
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Mass spectrometry-based proteomics revealed Glypican-1 as a novel ADAM17 substrate
Published in Journal of proteomics (16-01-2017)“…ADAM17 (a disintegrin and metalloproteinase 17) is a plasma membrane metalloprotease involved in proteolytic release of the extracellular domain of many cell…”
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Agrin and perlecan mediate tumorigenic processes in oral squamous cell carcinoma
Published in PloS one (15-12-2014)“…Oral squamous cell carcinoma is the most common type of cancer in the oral cavity, representing more than 90% of all oral cancers. The characterization of…”
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The intracellular bacterium Rickettsia rickettsii exerts an inhibitory effect on the apoptosis of tick cells
Published in Parasites & vectors (01-12-2020)“…Abstract Background Rickettsia rickettsii is a tick-borne obligate intracellular bacterium that causes Rocky Mountain spotted fever, a life-threatening…”
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Deciphering the Role of the ADAM17-Dependent Secretome in Cell Signaling
Published in Journal of proteome research (04-04-2014)“…ADAM17 has been initially identified as the main sheddase responsible for releasing the soluble form of a variety of cell-surface proteins, including growth…”
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Development of a Trypanosoma cruzi strain typing assay using MS2 peptide spectral libraries (Tc-STAMS2)
Published in PLoS neglected tropical diseases (02-04-2018)“…Chagas disease also known as American trypanosomiasis is caused by the protozoan Trypanosoma cruzi. Over the last 30 years, Chagas disease has expanded from a…”
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Novel processed form of syndecan-1 shed from SCC-9 cells plays a role in cell migration
Published in PloS one (15-08-2012)“…The extracellular milieu is comprised in part by products of cellular secretion and cell surface shedding. The presence of such molecules of the sheddome and…”
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ADAM17 cytoplasmic domain modulates Thioredoxin-1 conformation and activity
Published in Redox biology (01-10-2020)“…The activity of Thioredoxin-1 (Trx-1) is adjusted by the balance of its monomeric, active and its dimeric, inactive state. The regulation of this balance is…”
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Towards structure-focused glycoproteomics
Published in Biochemical Society transactions (26-02-2021)“…Facilitated by advances in the separation sciences, mass spectrometry and informatics, glycoproteomics, the analysis of intact glycopeptides at scale, has…”
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Critical considerations in N-glycoproteomics
Published in Current opinion in chemical biology (01-04-2023)“…N-Glycoproteomics, the system-wide study of glycans asparagine-linked to protein carriers, holds a unique and still largely untapped potential to provide deep…”
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The Complexity and Dynamics of the Tissue Glycoproteome Associated With Prostate Cancer Progression
Published in Molecular & cellular proteomics (01-01-2021)“…The complexity and dynamics of the immensely heterogeneous glycoproteome of the prostate cancer (PCa) tumor microenvironment remain incompletely mapped, a…”
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α-Mannosylated HLA-II glycopeptide antigens dominate the immunopeptidome of immortalised cells and tumour tissues
Published in Glycobiology (Oxford) (30-09-2024)“…Immunopeptides are cell surface-located protein fragments that aid our immune system to recognise and respond to pathogenic insult and malignant…”
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N-acetyl-β-D-hexosaminidases mediate the generation of paucimannosidic proteins via a putative noncanonical truncation pathway in human neutrophils
Published in Glycobiology (Oxford) (30-03-2022)“…Abstract We recently discovered that human neutrophils express immunomodulatory glycoproteins carrying unusual and highly truncated paucimannosidic N-glycans…”
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Trends in oligomannosylation and α1,2-mannosidase expression in human cancers
Published in Oncotarget (12-10-2021)“…Aberrant protein glycosylation is a prominent cancer feature. While many tumour-associated glycoepitopes have been reported, advances in glycoanalytics…”
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Mapping the SARS-CoV-2 spike glycoprotein-derived peptidome presented by HLA class II on dendritic cells
Published in Cell reports (Cambridge) (25-05-2021)“…Understanding and eliciting protective immune responses to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is an urgent priority. To facilitate…”
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