Now showing items 1-5 of 5

    • Interest of antioxidant agents in parasitic diseases. The case study of coumarins 

      Figueroa-Guiñez, Roberto; Matos, Maria João; Vazquez Rodriguez, Saleta; Santana, Lourdes; Uriarte, Eugenio; Borges, Fernanda; Olea Azar, Claudio; Maya Arango, Juan (Bentham Science Publishers B.V., 2015)
      © 2015 Bentham Science Publishers. Tropical parasitic diseases, especially those produced by protozoan parasites, are a major public health problem in many countries, and their impact in the health burden is significant. ...
    • Remarkable antioxidant properties of a series of hydroxy-3-arylcoumarins 

      Matos, Maria João; Pérez Cruz, Fernanda; Vazquez Rodriguez, Saleta; Uriarte, Eugenio; Santana, Lourdes; Borges, Fernanda; Olea Azar, Claudio (Elsevier, 2013)
      In the present work we synthesized a series of hydroxy-3-arylcoumarins (compounds 1–9), some of them previously described as MAO-B selective inhibitors, with the aim of evaluating their antioxidant properties. Theoretical ...
    • Synthesis and electrochemical and biological studies of novel coumarin-chalcone hybrid compounds 

      Pérez Cruz, Fernanda; Vazquez Rodriguez, Saleta; Matos, Maria João; Herrera Morales, Alejandra; Villamena, Frederick A.; Das, Amlan; Gopalakrishnan, Bhavani; Olea Azar, Claudio; Santana, Lourdes; Uriarte, Eugenio (2013)
      A series of novel hydroxy-coumarin-chalcone hybrid compounds 2a-i has been synthesized by employing a simple and efficient methodology. An electrochemical characterization using cyclic voltammetry and ESR spectroscopy were ...
    • Synthesis and Electrochemical and Biological Studies of Novel Coumarin−Chalcone Hybrid Compounds 

      Pérez Cruz, Fernanda; Vazquez Rodriguez, Saleta; João Matos, Maria; Herrera Morales, Alejandra; Villamena, Frederick A.; Das, Amlan; Gopalakrishnan, Bhavani; Olea Azar, Claudio; Santana, Lourdes; Uriarte, Eugenio (American Chemical Society, 2013)
      A series of novel hydroxy-coumarin−chalcone hybrid compounds 2a−i has been synthesized by employing a simple and efficient methodology. An electrochemical characterization using cyclic voltammetry and ESR spectroscopy ...
    • Synthesis, antioxidant and antichagasic properties of a selected series of hydroxy-3-arylcoumarins 

      Robledo O'Ryan, Natalia Carolina; Moncada-Basualto, Mauricio; Mura, Francisco; Olea Azar, Claudio; Matos, Maria João; Vazquez-Rodriguez, Saleta; Santana, Lourdes; Uriarte, Eugenio; ; Lapier, Michel; Maya Arango, Juan (Elsevier Ltd, 2017)
      © 2016 Elsevier Ltd Oxidative stress is involved in several parasitic diseases such as Chagas. Agents able to selectively modulate biochemical processes involved in the disease represent promising multifunctional agents ...