Abstract
Drug Design Many of us rely on seasonal vaccines for protection against influenza and are only too aware of their limited breadth. Broadly neutralizing antibodies (bnAbs) that target the conserved hemagglutinin (HA) stem of the influenza virus provide hope for the development of universal vaccines and are being evaluated in clinical trials. Van Dongen et al. selected and optimized a small-molecule lead compound that recapitulates key interactions of the bnAb with HA. Like the bnAb, the compound inhibited viral fusion in the endosomes of target cells. The compound protected mice from influenza after oral administration and neutralized virus infection in a 3D cell culture of human bronchial epithelial cells. Science , this issue p. [eaar6221][1] [1]: /lookup/doi/10.1126/science.aar6221
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
