Search Results - "Suomalainen, Maarit"
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Virus Infection Variability by Single-Cell Profiling
Published in Viruses (09-08-2021)“…Cell-to-cell variability of infection has long been known, yet it has remained one of the least understood phenomena in infection research. It impacts on…”
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The UPR sensor IRE1α and the adenovirus E3-19K glycoprotein sustain persistent and lytic infections
Published in Nature communications (24-04-2020)“…Persistent viruses cause chronic disease, and threaten the lives of immunosuppressed individuals. Here, we elucidate a mechanism supporting the persistence of…”
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3
Adenoviral vector with shield and adapter increases tumor specificity and escapes liver and immune control
Published in Nature communications (31-01-2018)“…Most systemic viral gene therapies have been limited by sequestration and degradation of virions, innate and adaptive immunity, and silencing of therapeutic…”
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The adenovirus major core protein VII is dispensable for virion assembly but is essential for lytic infection
Published in PLoS pathogens (19-06-2017)“…The Adenovirus (Ad) genome within the capsid is tightly associated with a virus-encoded, histone-like core protein-protein VII. Two other Ad core proteins, V…”
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Drifting motions of the adenovirus receptor CAR and immobile integrins initiate virus uncoating and membrane lytic protein exposure
Published in Cell host & microbe (18-08-2011)“…Viral particle binding to plasma membrane receptors elicits virus motions, recruits signaling proteins, and triggers membrane bending and fission, finally…”
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Tracking Viral Genomes in Host Cells at Single-Molecule Resolution
Published in Cell host & microbe (16-10-2013)“…Viral DNA trafficking in cells has large impacts on physiology and disease development. Current methods lack the resolution and accuracy to visualize and…”
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Fluorescence Tracking of Genome Release during Mechanical Unpacking of Single Viruses
Published in ACS nano (24-11-2015)“…Viruses package their genome in a robust protein coat to protect it during transmission between cells and organisms. In a reaction termed uncoating, the virus…”
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The E3 Ubiquitin Ligase Mind Bomb 1 Controls Adenovirus Genome Release at the Nuclear Pore Complex
Published in Cell reports (Cambridge) (17-12-2019)“…Adenoviruses (AdVs) cause respiratory, ocular, and gastrointestinal tract infection and inflammation in immunocompetent people and life-threatening disease…”
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Lung macrophage scavenger receptor SR-A6 (MARCO) is an adenovirus type-specific virus entry receptor
Published in PLoS pathogens (01-03-2018)“…Macrophages are a diverse group of phagocytic cells acting in host protection against stress, injury, and pathogens. Here, we show that the scavenger receptor…”
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Dynamic competition for hexon binding between core protein VII and lytic protein VI promotes adenovirus maturation and entry
Published in Proceedings of the National Academy of Sciences - PNAS (16-06-2020)“…Adenovirus minor coat protein VI contains a membrane-disrupting peptide that is inactive when VI is bound to hexon trimers. Protein VI must be released during…”
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A Direct and Versatile Assay Measuring Membrane Penetration of Adenovirus in Single Cells
Published in Journal of Virology (01-11-2013)“…Article Usage Stats Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Preexisting cell state rather than stochastic noise confers high or low infection susceptibility of human lung epithelial cells to adenovirus
Published in mSphere (29-10-2024)“…Viruses display large variability across all stages of their life cycle, including entry, gene expression, replication, assembly, and egress. We previously…”
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13
Plaque2.0-A High-Throughput Analysis Framework to Score Virus-Cell Transmission and Clonal Cell Expansion
Published in PloS one (28-09-2015)“…Classical plaque assay measures the propagation of infectious agents across a monolayer of cells. It is dependent on cell lysis, and limited by user-specific…”
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Key Role of the Scavenger Receptor MARCO in Mediating Adenovirus Infection and Subsequent Innate Responses of Macrophages
Published in mBio (01-08-2017)“…The scavenger receptor MARCO is expressed in several subsets of naive tissue-resident macrophages and has been shown to participate in the recognition of…”
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Lipid Rafts and Assembly of Enveloped Viruses
Published in Traffic (Copenhagen, Denmark) (01-10-2002)“…The plasma membrane, late secretory pathway and endosomal compartments contain detergent‐insoluble raft microdomains that are enriched in sphingolipids and…”
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Sequence-Specific Features of Short Double-Strand, Blunt-End RNAs Have RIG-I- and Type 1 Interferon-Dependent or -Independent Anti-Viral Effects
Published in Viruses (28-06-2022)“…Pathogen-associated molecular patterns, including cytoplasmic DNA and double-strand (ds)RNA trigger the induction of interferon (IFN) and antiviral states…”
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Single entity resolution valving of nanoscopic species in liquids
Published in Nature nanotechnology (21-05-2018)Get full text
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Microtubule-Dependent Plus- And Minus End-Directed Motilities Are Competing Processes for Nuclear Targeting of Adenovirus
Published in The Journal of cell biology (22-02-1999)“…Adenovirus (Ad) enters target cells by receptor-mediated endocytosis, escapes to the cytosol, and then delivers its DNA genome into the nucleus. Here we…”
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Erratum for Maler et al., "Key Role of the Scavenger Receptor MARCO in Mediating Adenovirus Infection and Subsequent Innate Responses of Macrophages"
Published in mBio (26-09-2017)Get full text
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The role of the nuclear pore complex in adenovirus DNA entry
Published in The EMBO journal (01-10-1997)“…Adenovirus targets its genome to the cell nucleus by a multistep process involving endocytosis, membrane penetration and cytoplasmic transport, and finally…”
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