Search Results - "Dugan, Haley"
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Aging and influenza vaccine-induced immunity
Published in Cellular immunology (01-02-2020)“…•Vaccine effectiveness is reduced in the elderly population because of immunosenescence.•New vaccine strategies should focus on countering…”
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Proinflammatory IgG Fc structures in patients with severe COVID-19
Published in Nature immunology (2021)“…Severe acute respiratory syndrome coronavirus 2 infections can cause coronavirus disease 2019 (COVID-19), which manifests with a range of severities from mild…”
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Open conformers of HLA-F are high-affinity ligands of the activating NK-cell receptor KIR3DS1
Published in Nature immunology (01-09-2016)“…The activating NK cell receptor KIR3DS1 has been linked to the outcome of various human diseases, yet a ligand that would account for its biological effects…”
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Evolution of antibody immunity following Omicron BA.1 breakthrough infection
Published in Nature communications (12-05-2023)“…Understanding the longitudinal dynamics of antibody immunity following heterologous SAR-CoV-2 breakthrough infection will inform the development of…”
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Immunogenicity of chimeric haemagglutinin-based, universal influenza virus vaccine candidates: interim results of a randomised, placebo-controlled, phase 1 clinical trial
Published in The Lancet infectious diseases (01-01-2020)“…Influenza viruses cause substantial annual morbidity and mortality globally. Current vaccines protect against influenza only when well matched to the…”
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SARS-CoV-2 Infection Severity Is Linked to Superior Humoral Immunity against the Spike
Published in mBio (19-01-2021)“…Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is currently causing a global pandemic. The antigen specificity of the antibody response mounted…”
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Preexisting immunity shapes distinct antibody landscapes after influenza virus infection and vaccination in humans
Published in Science translational medicine (09-12-2020)“…Humans are repeatedly exposed to variants of influenza virus throughout their lifetime. As a result, preexisting influenza-specific memory B cells can dominate…”
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First exposure to the pandemic H1N1 virus induced broadly neutralizing antibodies targeting hemagglutinin head epitopes
Published in Science translational medicine (02-06-2021)“…Broadly neutralizing antibodies are critical for protection against both drifted and shifted influenza viruses. Here, we reveal that first exposure to the 2009…”
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Vaccination of SARS-CoV-2-infected individuals expands a broad range of clonally diverse affinity-matured B cell lineages
Published in Nature communications (19-04-2023)“…Vaccination of SARS-CoV-2 convalescent individuals generates broad and potent antibody responses. Here, we isolate 459 spike-specific monoclonal antibodies…”
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Cross-Neutralization of Emerging SARS-CoV-2 Variants of Concern by Antibodies Targeting Distinct Epitopes on Spike
Published in mBio (21-12-2021)“…Several severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants have arisen that exhibit increased viral transmissibility and partial evasion of…”
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A Genome-Wide CRISPR/Cas9-Based Screen Identifies Heparan Sulfate Proteoglycans as Ligands of Killer-Cell Immunoglobulin-Like Receptors
Published in Frontiers in immunology (30-11-2021)“…While human leukocyte antigen (HLA) and HLA-like proteins comprise an overwhelming majority of known ligands for NK-cell receptors, the interactions of NK-cell…”
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Teach ‘em young: Influenza vaccines induce broadly neutralizing antibodies in children
Published in Cell reports. Medicine (15-02-2022)“…Antibodies against the influenza virus hemagglutinin stalk afford broad protection against antigenically drifted viruses. In this issue of Cell Reports…”
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Epitopes recognition of SARS-CoV-2 nucleocapsid RNA binding domain by human monoclonal antibodies
Published in iScience (16-02-2024)“…Coronavirus nucleocapsid protein (NP) of SARS-CoV-2 plays a central role in many functions important for virus proliferation including packaging and protecting…”
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Severe COVID-19 induces autoantibodies against angiotensin II that correlate with blood pressure dysregulation and disease severity
Published in Science advances (07-10-2022)“…Patients infected with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can experience life-threatening respiratory distress, blood pressure…”
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Librator: a platform for the optimized analysis, design, and expression of mutable influenza viral antigens
Published in Briefings in bioinformatics (10-03-2022)“…Abstract Artificial mutagenesis and protein engineering have laid the foundation for antigenic characterization and universal vaccine design for influenza…”
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Profiling B cell immunodominance after SARS-CoV-2 infection reveals antibody evolution to non-neutralizing viral targets
Published in Immunity (Cambridge, Mass.) (08-06-2021)“…Dissecting the evolution of memory B cells (MBCs) against SARS-CoV-2 is critical for understanding antibody recall upon secondary exposure. Here, we used…”
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Influence of Glycosylation Inhibition on the Binding of KIR3DL1 to HLA-B57:01
Published in PloS one (17-12-2015)“…Viral infections can affect the glycosylation pattern of glycoproteins involved in antiviral immunity. Given the importance of protein glycosylation for immune…”
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Polyreactive Broadly Neutralizing B cells Are Selected to Provide Defense against Pandemic Threat Influenza Viruses
Published in Immunity (Cambridge, Mass.) (15-12-2020)“…Polyreactivity is the ability of a single antibody to bind to multiple molecularly distinct antigens and is a common feature of antibodies induced upon…”
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Improved integration of single-cell transcriptome and surface protein expression by LinQ-View
Published in Cell reports methods (23-08-2021)“…Multimodal advances in single-cell sequencing have enabled the simultaneous quantification of cell surface protein expression alongside unbiased…”
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Semaphorin 7A modulates cytokine‐induced memory‐like responses by human natural killer cells
Published in European journal of immunology (01-08-2019)“…Cytokine‐induced memory‐like (CIML) NK cells are endowed with the capacity to mediate enhanced effector functions upon cytokine or activating receptor…”
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