• Biophysical characterization of V3-lipopeptide liposomes influencing HIV-1 infectivity 

      Rizos, A. K.; Baritaki, S.; Tsikalas, I.; Doetschman, D. C.; Spandidos, D. A.; Krambovitis, E. (2007)
      The V3-loop of the HIV-1 gp120 alters host cell immune function and modulates infectivity. We investigated biophysical parameters of liposome constructs with embedded lipopeptides from the principle neutralizing domain of ...
    • Conformational properties of HIV-1 gp120/V3 immunogenic domains 

      Galanakis, P. A.; Spyroulias, G. A.; Rizos, A.; Samolis, P.; Krambovitis, E. (2005)
      Infection of target host cells by the human immunodeficiency virus-1 (HIV-1) is a multi-step process involving a series of conformational changes in the viral gp120 and gp41 proteins. Gp120 binding to the main cell receptor, ...