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Profiling in-vitro release of verteporfin from VISUDYNE® liposomal formulation and investigating verteporfin binding to human serum albumin
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Human anti-N1 monoclonal antibodies elicited by pandemic H1N1 virus infection broadly inhibit HxN1 viruses in vitro and in vivo
Neuraminidase (NA) is one of the two influenza virus surface glycoproteins, and antibodies that target it are an independent correlate of protection. However, our current understanding of NA antigenicity is incomplete. Here, in this work, we describe human monoclonal antibodies (mAbs) from a patient with a pandemic H1N1 virus infection in 2009. Two mAbs exhibited broad reactivity and inhibited NA enzyme activity of seasonal H1N1 viruses circulating before and after 2009, as well as viruses with avian or swine N1s. The mAbs provided robust protection from lethal challenge with human H1N1 and avian H5N1 viruses in mice, and both target an epitope on the lateral face of NA. In summary, we identified two broadly protective NA antibodies that share a novel epitope, inhibited NA activity, and provide protection against virus challenge in mice. Our work reaffirms that NA should be included as a target in future broadly protective or universal influenza virus vaccines.
Herbal supplement Spirulina stimulates inflammatory cytokine production in patients with dermatomyositis in vitro
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Structural basis for the in vitro efficacy of nirmatrelvir against SARS-CoV-2 variants
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In-vitro assessment of a novel intraocular lens made of crosslinked polyisobutylene
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In Vitro Leakage Testing of Tissue Containment Bags When Subjected to Power Morcellation Forces
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Coral acid rich protein selects vaterite polymorph in vitro
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Mouse genomic associations with in vitro sensitivity to simulated space radiation
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