Search Results - "Schapiro, Denis"
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Explainable multiview framework for dissecting spatial relationships from highly multiplexed data
Published in Genome Biology (14-04-2022)“…The advancement of highly multiplexed spatial technologies requires scalable methods that can leverage spatial information. We present MISTy, a flexible,…”
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Modeling Cell-Cell Interactions from Spatial Molecular Data with Spatial Variance Component Analysis
Published in Cell reports (Cambridge) (01-10-2019)“…Technological advances enable assaying multiplexed spatially resolved RNA and protein expression profiling of individual cells, thereby capturing molecular…”
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histoCAT: analysis of cell phenotypes and interactions in multiplex image cytometry data
Published in Nature methods (01-09-2017)“…The histology topography cytometry analysis toolbox (histoCAT) enables quantitative analysis and exploration of highly multiplexed imaging data for better…”
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High-definition spatial transcriptomics for in situ tissue profiling
Published in Nature methods (01-10-2019)“…Spatial and molecular characteristics determine tissue function, yet high-resolution methods to capture both concurrently are lacking. Here, we developed…”
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5
Identification of an embryonic differentiation stage marked by Sox1 and FoxA2 co-expression using combined cell tracking and high dimensional protein imaging
Published in Nature communications (09-09-2024)“…Pluripotent mouse embryonic stem cells (ESCs) can differentiate to all germ layers and serve as an in vitro model of embryonic development. To better…”
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High-Dimensional Phenotyping Identifies Age-Emergent Cells in Human Mammary Epithelia
Published in Cell reports (Cambridge) (24-04-2018)“…Aging is associated with tissue-level changes in cellular composition that are correlated with increased susceptibility to disease. Aging human mammary tissue…”
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Highly multiplexed immunofluorescence images and single-cell data of immune markers in tonsil and lung cancer
Published in Scientific data (17-12-2019)“…In this data descriptor, we document a dataset of multiplexed immunofluorescence images and derived single-cell measurements of immune lineage and other…”
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Three-dimensional spatial transcriptomics uncovers cell type localizations in the human rheumatoid arthritis synovium
Published in Communications biology (11-02-2022)“…The inflamed rheumatic joint is a highly heterogeneous and complex tissue with dynamic recruitment and expansion of multiple cell types that interact in…”
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Highly multiplexed imaging of tumor tissues with subcellular resolution by mass cytometry
Published in Nature methods (01-04-2014)“…This paper reports the use of mass cytometry on adherent cells and tissue samples for highly multiplexed imaging at subcellular resolution. Mass cytometry…”
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A Map of Human Type 1 Diabetes Progression by Imaging Mass Cytometry
Published in Cell metabolism (05-03-2019)“…Type 1 diabetes (T1D) results from the autoimmune destruction of insulin-producing β cells. A comprehensive picture of the changes during T1D development is…”
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A molecular single-cell lung atlas of lethal COVID-19
Published in Nature (London) (01-07-2021)“…Respiratory failure is the leading cause of death in patients with severe SARS-CoV-2 infection 1 , 2 , but the host response at the lung tissue level is poorly…”
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Spatial multi-omic map of human myocardial infarction
Published in Nature (London) (25-08-2022)“…Myocardial infarction is a leading cause of death worldwide 1 . Although advances have been made in acute treatment, an incomplete understanding of remodelling…”
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In silico tissue generation and power analysis for spatial omics
Published in Nature methods (01-03-2023)“…As spatially resolved multiplex profiling of RNA and proteins becomes more prominent, it is increasingly important to understand the statistical power…”
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Simultaneous Multiplexed Imaging of mRNA and Proteins with Subcellular Resolution in Breast Cancer Tissue Samples by Mass Cytometry
Published in Cell systems (24-01-2018)“…To build comprehensive models of cellular states and interactions in normal and diseased tissue, genetic and proteomic information must be extracted with…”
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Immunogenomic profiling determines responses to combined PARP and PD-1 inhibition in ovarian cancer
Published in Nature communications (19-03-2020)“…Combined PARP and immune checkpoint inhibition has yielded encouraging results in ovarian cancer, but predictive biomarkers are lacking. We performed…”
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MCMICRO: a scalable, modular image-processing pipeline for multiplexed tissue imaging
Published in Nature methods (01-03-2022)“…Highly multiplexed tissue imaging makes detailed molecular analysis of single cells possible in a preserved spatial context. However, reproducible analysis of…”
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Evolution of delayed resistance to immunotherapy in a melanoma responder
Published in Nature medicine (01-06-2021)“…Despite initial responses 1 – 3 , most melanoma patients develop resistance 4 to immune checkpoint blockade (ICB). To understand the evolution of resistance,…”
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Influence of node abundance on signaling network state and dynamics analyzed by mass cytometry
Published in Nature biotechnology (01-02-2017)“…Mass-cytometry analysis reveals how signaling networks respond to changes in the abundance of their nodes. Signaling networks are key regulators of cellular…”
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Stepwise-edited, human melanoma models reveal mutations' effect on tumor and microenvironment
Published in Science (American Association for the Advancement of Science) (29-04-2022)“…Establishing causal relationships between genetic alterations of human cancers and specific phenotypes of malignancy remains a challenge. We sequentially…”
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Cell type mapping reveals tissue niches and interactions in subcortical multiple sclerosis lesions
Published in Nature neuroscience (05-11-2024)“…Multiple sclerosis (MS) is a chronic inflammatory disease of the central nervous system. Inflammation is gradually compartmentalized and restricted to specific…”
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