Search Results - "Allam, Mayar"
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Multiplex bioimaging of single-cell spatial profiles for precision cancer diagnostics and therapeutics
Published in NPJ precision oncology (01-05-2020)“…Cancers exhibit functional and structural diversity in distinct patients. In this mass, normal and malignant cells create tumor microenvironment that is…”
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Single-cell spatial metabolomics with cell-type specific protein profiling for tissue systems biology
Published in Nature communications (13-12-2023)“…Metabolic reprogramming in cancer and immune cells occurs to support their increasing energy needs in biological tissues. Here we propose Single Cell Spatially…”
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COVID-19 Diagnostics, Tools, and Prevention
Published in Diagnostics (Basel) (16-06-2020)“…The Coronavirus Disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), outbreak from Wuhan City, Hubei province,…”
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Spatially visualized single-cell pathology of highly multiplexed protein profiles in health and disease
Published in Communications biology (27-05-2021)“…Deep molecular profiling of biological tissues is an indicator of health and disease. We used imaging mass cytometry (IMC) to acquire spatially resolved…”
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Spatially variant immune infiltration scoring in human cancer tissues
Published in NPJ precision oncology (01-09-2022)“…The Immunoscore is a method to quantify the immune cell infiltration within cancers to predict the disease prognosis. Previous immune profiling approaches…”
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The Role of Desmoplasia and Stromal Fibroblasts on Anti-cancer Drug Resistance in a Microengineered Tumor Model
Published in Cellular and molecular bioengineering (01-10-2018)“…Introduction Cancer associated fibroblasts (CAFs) are known to participate in anti-cancer drug resistance by upregulating desmoplasia and pro-survival…”
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Multiplexed protein profiling reveals spatial subcellular signaling networks
Published in iScience (16-09-2022)“…Protein-protein interaction networks are altered in multi-gene dysregulations in many disorders. Image-based protein multiplexing sheds light on signaling…”
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Combining spatial metabolomics and proteomics profiling of single cells
Published in Nature reviews. Immunology (01-10-2024)“…In this Tools of the Trade article, Mayar Allam and Ahmet Coskun describe how they combined spatial metabolomics and proteomics profiling — in a framework they…”
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Single-Cell and Spatial Analysis of Emergent Organoid Platforms
Published in Methods in molecular biology (Clifton, N.J.) (2023)“…Organoids have emerged as a promising advancement of the two-dimensional (2D) culture systems to improve studies in organogenesis, drug discovery, precision…”
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The role of tumor-stroma interactions on desmoplasia and tumorigenicity within a microengineered 3D platform
Published in Biomaterials (01-07-2020)“…The tumor microenvironment has been demonstrated to play a crucial role in modulating cancer progression. Amongst various cell types within the tumor…”
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Spatial immunophenotyping using multiplexed imaging of immune follicles in secondary lymphoid tissues
Published in PNAS nexus (01-08-2024)“…Secondary lymphoid organs (SLOs), including tonsils (TS), lymph nodes (LN), and Peyer's Patches, exhibit complementary immune functions. However, little is…”
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Multiplex bioimaging of single-cell spatial profiles for precision cancer diagnostics and therapeutics
Published in NPJ precision oncology (01-05-2020)“…Cancers exhibit functional and structural diversity in distinct patients. In this mass, normal and malignant cells create tumor microenvironment that is…”
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Abstract PO5-23-09: Metabolic alterations in Estrogen Receptor-positive breast cancer contributing to CDK4/6 resistance
Published in Cancer research (Chicago, Ill.) (02-05-2024)“…Abstract Background CDK4/6 inhibitors (CDK4/6i) are potent FDA-approved agents for the treatment of metastatic and for high-risk early estrogen receptor…”
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Spatially resolved 3D metabolomic profiling in tissues
Published in Science advances (01-01-2021)“…Spatially resolved RNA and protein molecular analyses have revealed unexpected heterogeneity of cells. Metabolic analysis of individual cells complements these…”
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Combinatorial treatment rescues tumour-microenvironment-mediated attenuation of MALT1 inhibitors in B-cell lymphomas
Published in Nature materials (01-04-2023)“…Activated B-cell-like diffuse large B-cell lymphomas (ABC-DLBCLs) are characterized by constitutive activation of nuclear factor κB driven by the B-cell…”
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Human immune organoids to decode B cell response in healthy donors and patients with lymphoma
Published in Nature materials (06-11-2024)“…Antibodies are produced when naive B cells differentiate into plasma cells within germinal centres (GCs) of lymphoid tissues. Patients with B cell lymphoma on…”
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Development of Machine Learning Regression Model for COVID-19 Drug Target Prediction
Published in 2022 IEEE International Conference on Bioinformatics and Biomedicine (BIBM) (06-12-2022)“…There is a perennial need to identify novel, effective therapeutic agents to combat rising infections. Recently, prediction of therapeutic targets to decrease…”
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