id author title date pages extension mime words sentences flesch summary cache txt cord-284882-8vil7k5l MacDonald, Angus J. rOv-ASP-1, a recombinant secreted protein of the helminth Onchocercavolvulus, is a potent adjuvant for inducing antibodies to ovalbumin, HIV-1 polypeptide and SARS-CoV peptide antigens 2005-05-16 .txt text/plain 3922 206 55 title: rOv-ASP-1, a recombinant secreted protein of the helminth Onchocercavolvulus, is a potent adjuvant for inducing antibodies to ovalbumin, HIV-1 polypeptide and SARS-CoV peptide antigens After a single immunization and one boost, rOv-ASP-1 exceeded the efficacy of alum or MPL + TDM adjuvants in terms of end-point total IgG or IgG1 and IgG2a anti-OVA titres. While conducting experiments designed to evaluate recombinant Onchocerca volvulus ASP-1 (rOv-ASP-1) as a possible vaccine candidate against onchocerciasis in humans, we vaccinated mice with the recombinant protein alone or with alum or Freund's adjuvants and measured IgG1 and IgG2a isotypes that are broadly associated with Th2 and Th1 T cell responses, respectively. Having shown that rOv-ASP-1 acted as a better adjuvant than alum or MPL + TDM in stimulating production of antibodies to OVA, we then tested if the protein had similar adjuvant potency for antigens derived from human pathogens, namely SARS-CoV and HIV-1. ./cache/cord-284882-8vil7k5l.txt ./txt/cord-284882-8vil7k5l.txt