Browsing by Author "Sanz, F."

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    • Fine structure study of A beta(1-42) fibrillogenesis with atomic force microscopy 
      Arimon, M.; Diez Pérez, I.; Kogan Bocian, Marcelo; Durany, N.; Giralt, Ernest; Sanz, F.; Fernández Busquets, X. (FEDERATION AMER SOC EXP BIOL., 2005-05)
      One of the hallmarks of Alzheimer's disease is the self-aggregation of the amyloid beta peptide (A beta) in extracellular amyloid fibrils. Among the different forms of A beta, the 42-residue fragment (A beta(1-42)) readily ...
    • How changes in the sequence of the peptide CLPFFD-NH2 can modify the conjugation and stability of gold ... 
      Olmedo Alegría, Ivonne Odette; Araya, Eyleen; Sanz, F.; Medina Consuegra, Elías Daniel; Arbiol, Jordi; Toledo, P.; Álvarez Lueje, Alejandro; Giralt, Ernest; Kogan Bocian, Marcelo (AMER CHEMICAL SOC, 2008-06)
      In a previous work, we studied the interaction of P-amyloid fibrils (A beta) with gold nanoparticles (AuNP) conjugated with the peptide CLPFFD-NH2. Here, we studied the effect of changing the residue sequence of the peptide ...