Search Results - "Crawford, Katharine H D"
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A human coronavirus evolves antigenically to escape antibody immunity
Published in PLoS pathogens (08-04-2021)“…There is intense interest in antibody immunity to coronaviruses. However, it is unknown if coronaviruses evolve to escape such immunity, and if so, how…”
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Serological identification of SARS-CoV-2 infections among children visiting a hospital during the initial Seattle outbreak
Published in Nature communications (01-09-2020)“…Children are strikingly underrepresented in COVID-19 case counts. In the United States, children represent 22% of the population but only 1.7% of confirmed…”
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3
Dynamics of Neutralizing Antibody Titers in the Months After Severe Acute Respiratory Syndrome Coronavirus 2 Infection
Published in The Journal of infectious diseases (03-02-2021)“…Abstract Most individuals infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) develop neutralizing antibodies that target the viral…”
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Protocol and Reagents for Pseudotyping Lentiviral Particles with SARS-CoV-2 Spike Protein for Neutralization Assays
Published in Viruses (06-05-2020)“…SARS-CoV-2 enters cells using its Spike protein, which is also the main target of neutralizing antibodies. Therefore, assays to measure how antibodies and sera…”
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Antibodies elicited by mRNA-1273 vaccination bind more broadly to the receptor binding domain than do those from SARS-CoV-2 infection
Published in Science translational medicine (30-06-2021)“…The emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants with mutations in key antibody epitopes has raised concerns that…”
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Attenuated Influenza Virions Expressing the SARS-CoV-2 Receptor-Binding Domain Induce Neutralizing Antibodies in Mice
Published in Viruses (05-09-2020)“…An effective vaccine is essential for controlling the spread of the SARS-CoV-2 virus. Here, we describe an influenza virus-based vaccine for SARS-CoV-2. We…”
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Stabilization of the SARS-CoV-2 Spike Receptor-Binding Domain Using Deep Mutational Scanning and Structure-Based Design
Published in Frontiers in immunology (29-06-2021)“…The unprecedented global demand for SARS-CoV-2 vaccines has demonstrated the need for highly effective vaccine candidates that are thermostable and amenable to…”
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Comprehensive mapping of mutations in the SARS-CoV-2 receptor-binding domain that affect recognition by polyclonal human plasma antibodies
Published in Cell host & microbe (10-03-2021)“…The evolution of SARS-CoV-2 could impair recognition of the virus by human antibody-mediated immunity. To facilitate prospective surveillance for such…”
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Neutralizing Antibodies Correlate with Protection from SARS-CoV-2 in Humans during a Fishery Vessel Outbreak with a High Attack Rate
Published in Journal of clinical microbiology (21-10-2020)“…The development of vaccines against SARS-CoV-2 would be greatly facilitated by the identification of immunological correlates of protection in humans. However,…”
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Complete Mapping of Mutations to the SARS-CoV-2 Spike Receptor-Binding Domain that Escape Antibody Recognition
Published in Cell host & microbe (13-01-2021)“…Antibodies targeting the SARS-CoV-2 spike receptor-binding domain (RBD) are being developed as therapeutics and are a major contributor to neutralizing…”
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Deep Mutational Scanning of SARS-CoV-2 Receptor Binding Domain Reveals Constraints on Folding and ACE2 Binding
Published in Cell (03-09-2020)“…The receptor binding domain (RBD) of the SARS-CoV-2 spike glycoprotein mediates viral attachment to ACE2 receptor and is a major determinant of host range and…”
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A pseudovirus system enables deep mutational scanning of the full SARS-CoV-2 spike
Published in Cell (16-03-2023)“…A major challenge in understanding SARS-CoV-2 evolution is interpreting the antigenic and functional effects of emerging mutations in the viral spike protein…”
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13
Performance characteristics of highly automated HSV-1 and HSV-2 IgG testing
Published in Journal of clinical microbiology (12-06-2024)“…Herpes simplex virus (HSV) infections are one of the most common and stigmatized infections of humankind, affecting more than 4 billion people around the world…”
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Mapping the neutralizing specificity of human anti-HIV serum by deep mutational scanning
Published in Cell host & microbe (12-07-2023)“…Understanding the specificities of human serum antibodies that broadly neutralize HIV can inform prevention and treatment strategies. Here, we describe a deep…”
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Deep mutational scanning reveals functional constraints and antibody-escape potential of Lassa virus glycoprotein complex
Published in Immunity (Cambridge, Mass.) (10-09-2024)“…Lassa virus is estimated to cause thousands of human deaths per year, primarily due to spillovers from its natural host, Mastomys rodents. Efforts to create…”
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Epitope profiling reveals binding signatures of SARS-CoV-2 immune response in natural infection and cross-reactivity with endemic human CoVs
Published in Cell reports (Cambridge) (25-05-2021)“…A major goal of current severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccine efforts is to elicit antibody responses that confer protection…”
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Severe Metabolic Derangements in a Patient with Hypertension and COVID-19
Published in The journal of applied laboratory medicine (03-09-2024)Get full text
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Phage-DMS: A Comprehensive Method for Fine Mapping of Antibody Epitopes
Published in iScience (23-10-2020)“…Understanding the antibody response is critical to developing vaccine and antibody-based therapies and has inspired the recent development of new methods to…”
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Pseudotyped Lentiviral Systems for Studying Viral Entry Proteins from Emerging Viruses with Pandemic Potential
Published 01-01-2021“…Viral entry proteins facilitate viral entry into host cells through receptor binding and membrane fusion. They play a critical role in the viral life cycle…”
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Dissertation -
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alignparse: A Python package for parsing complex features from high-throughput long-read sequencing
Published in Journal of open source software (01-01-2019)“…Advances in sequencing technology have made it possible to generate large numbers of long, high-accuracy sequencing reads. For instance, the new PacBio Sequel…”
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