Lorenza Díaz-Nieto

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Peptides based on the cyclic Arg-Gly-Asp (RGD) sequence have been designed to antagonize the function of alpha(v)beta(3) integrin, thereby inhibiting angiogenesis. The conjugation of RGD peptides to radiolabeled gold nanoparticles (AuNP) produces biocompatible and stable multimeric systems with target-specific molecular recognition. The aim of this research(More)
The present work presents the experience of a diabetes self-care group in San Antonio Tecomitl, Milpa Alta, D.F., México. Diabetes is a serious disease posing a public health problem in our country, since it affects a great number of productive age persons, causing, if uncontrolled, deleterious effects on their life quality and expectancy because of(More)
BACKGROUND Clinical studies in women using technetium-99m (Tc)-Bombesin have shown successful radionuclide imaging of breast tumours overexpressing gastrin-releasing peptide receptors (GRPRs). Recent studies have demonstrated that most breast tumours overexpress folate receptors (FRα). AIM The aim of this work was to synthesize the(More)
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