The current pandemic of coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has triggered an intensive hunt for effective new and repurposed antivirals and antibodies, for prevention and treatment of the infection. A new preprint…
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Neutralizing antibodies to SARS-CoV-2 in mice depend on Fc effector function
The onset of the coronavirus disease 2019 (COVID-19) brought about intensive research on the biological characteristics of the pathogen responsible, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The immune response mediated by neutralizing antibodies, elicited by the virus or…
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Studies reveal the promise of newly engineered bispecific antibodies against tumor cells
Three studies – one each in Science, Science Translational Medicine, and Science Immunology – reveal the promise of newly engineered bispecific antibodies, including by demonstrating their power against previously inaccessible tumor cell targets for the first time, in two cases….
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Sample Preparation for Fluorescence Microscopy
By Shelley Farrar, MSc, BSc Fluorescence Microscopy allows specimens to be studied with high sensitivity and specificity through the use of light. It works on the principle that energy emitted by certain types of materials can be detected as light,…
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