Search Results - "Shapira, Sagi"
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Stochastic State Transitions Give Rise to Phenotypic Equilibrium in Populations of Cancer Cells
Published in Cell (19-08-2011)“…Cancer cells within individual tumors often exist in distinct phenotypic states that differ in functional attributes. While cancer cell populations typically…”
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Immune complement and coagulation dysfunction in adverse outcomes of SARS-CoV-2 infection
Published in Nature medicine (01-10-2020)“…Understanding the pathophysiology of SARS-CoV-2 infection is critical for therapeutic and public health strategies. Viral–host interactions can guide discovery…”
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A Structure-Informed Atlas of Human-Virus Interactions
Published in Cell (05-09-2019)“…While knowledge of protein-protein interactions (PPIs) is critical for understanding virus-host relationships, limitations on the scalability of…”
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Negative Regulation of Cytosolic Sensing of DNA
Published in International review of cell and molecular biology (01-01-2019)“…In mammals, cytosolic detection of nucleic acids is critical in initiating innate antiviral responses against invading pathogens (like bacteria, viruses, fungi…”
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A Sweep of Earth's Virome Reveals Host-Guided Viral Protein Structural Mimicry and Points to Determinants of Human Disease
Published in Cell systems (20-01-2021)“…Viruses deploy genetically encoded strategies to coopt host machinery and support viral replicative cycles. Here, we use protein structure similarity to scan…”
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Meta- and Orthogonal Integration of Influenza “OMICs” Data Defines a Role for UBR4 in Virus Budding
Published in Cell host & microbe (09-12-2015)“…Several systems-level datasets designed to dissect host-pathogen interactions during influenza A infection have been reported. However, apparent discordance…”
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A Physical and Regulatory Map of Host-Influenza Interactions Reveals Pathways in H1N1 Infection
Published in Cell (24-12-2009)“…During the course of a viral infection, viral proteins interact with an array of host proteins and pathways. Here, we present a systematic strategy to…”
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Germ-Cell-Specific Inflammasome Component NLRP14 Negatively Regulates Cytosolic Nucleic Acid Sensing to Promote Fertilization
Published in Immunity (Cambridge, Mass.) (18-04-2017)“…Cytosolic sensing of nucleic acids initiates tightly regulated programs to limit infection. Oocyte fertilization represents a scenario wherein inappropriate…”
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The discovery of Bombali virus adds further support for bats as hosts of ebolaviruses
Published in Nature microbiology (01-10-2018)“…Here we describe the complete genome of a new ebolavirus, Bombali virus (BOMV) detected in free-tailed bats in Sierra Leone (little free-tailed ( Chaerephon…”
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A computational interactome and functional annotation for the human proteome
Published in eLife (22-10-2016)“…We present a database, PrePPI (Predicting Protein-Protein Interactions), of more than 1.35 million predicted protein-protein interactions (PPIs). Of these at…”
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Systems biology approaches to dissect mammalian innate immunity
Published in Current opinion in immunology (01-02-2011)“…Advances in experimental tools have allowed for the systematic identification of components and biological processes as well as quantification of their…”
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A High-Throughput Strategy for Dissecting Mammalian Genetic Interactions
Published in PloS one (09-12-2016)“…Comprehensive delineation of complex cellular networks requires high-throughput interrogation of genetic interactions. To address this challenge, we describe…”
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Transcriptional response modules characterize IL-1β and IL-6 activity in COVID-19
Published in iScience (22-01-2021)“…Dysregulated IL-1β and IL-6 responses have been implicated in the pathogenesis of severe Coronavirus Disease 2019 (COVID-19). Innovative approaches for…”
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Helminth Antigens Modulate TLR-Initiated Dendritic Cell Activation
Published in The Journal of immunology (1950) (15-12-2004)“…There is increasing awareness that helminth infections can ameliorate proinflammatory conditions. In part, this is due to their inherent ability to induce Th2…”
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Stochastic State Transitions Give Rise to Phenotypic Equilibrium in Populations of Cancer Cells
Published in Cell (23-11-2011)Get full text
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Opposing roles of NF-κB family members in the regulation of NK cell proliferation and production of IFN-γ
Published in International immunology (01-04-2006)“…It is well established that the nuclear factor-κB (NF-κB) family of transcription factors participates in the regulation of many aspects of innate and adaptive…”
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Stochastic State Transitions Give Rise to Phenotypic Equilibrium in Populations of Cancer Cells
Published in Cell (16-09-2011)Get full text
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Shotgun transcriptome, spatial omics, and isothermal profiling of SARS-CoV-2 infection reveals unique host responses, viral diversification, and drug interactions
Published in Nature communications (12-03-2021)“…In less than nine months, the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) killed over a million people, including >25,000 in New York City…”
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System-wide transcriptome damage and tissue identity loss in COVID-19 patients
Published in Cell reports. Medicine (15-02-2022)“…The molecular mechanisms underlying the clinical manifestations of coronavirus disease 2019 (COVID-19), and what distinguishes them from common seasonal…”
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NF-κB1 contributes to T cell-mediated control of Toxoplasma gondii in the CNS
Published in Journal of neuroimmunology (01-05-2010)“…Abstract In this study, the role of NF-κB1 was examined during toxoplasmosis. While wildtype BALB/c mice generated protective responses, NF-κB1−/− mice…”
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