Browsing by Author "Molina Berríos, Alfredo Enrique"

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    • BG126® phytodrug improves urinary tract infection treatment with nitrofurantoin in adult women in a ... 
      Letelier, M. E.; Hidalgo Castro, Felipe Augusto; López Valladares, Miguel; Ibacache, N.; Pérez, C.; Brunner, J.; González, J.; Gutmann, R.; Lazo-Henríquez, C.; Gallardo Garrido, Carlos Andrés; Molina Berríos, Alfredo Enrique; Ossandón, E. (Elsevier GmbH, 2017)
      © 2017 Elsevier GmbH Nitrofurantoin (NFT), an antimicrobial drug used for the treatment of uncomplicated lower urinary tract infections, produces gastrointestinal adverse effects that compromise treatment compliance. These ...
    • DPPH and oxygen free radicals as pro-oxidant of biomolecules 
      Letelier Muñoz, María Eugenia; Molina Berríos, Alfredo Enrique; Cortés Troncoso, Juan; Jara Sandoval, José; Holst, Marianne; Palma, Karina; Montoya, Margarita; Miranda, Dante; González Lira, Víctor (PERGAMON-ELSEVIER SCIENCE LTD, 2008-03)
      Numerous investigations exist about the alterations that oxygen free radicals can provoke on biomolecules; these modifications can be prevented and/or reversed by different antioxidants agents. On the other hand, ...
    • Nitroaryl-1,4-dihydropyridines as antioxidants against rat liver microsomes oxidation induced by iron/ascorbate, ... 
      Letelier Muñoz, María Eugenia; Entrala Alrruiz, Paz Andrea; López Alarcón, Camilo; González Lira, Víctor; Molina Berríos, Alfredo Enrique; Cortés Troncoso, Juan; Jara Sandoval, José; Santander, P.; Núñez Vergara, Luis (PERGAMON-ELSEVIER SCIENCE, 2007-12)
      1,4-Dihydropyridines (DHPs) used in the treatment of cardiovascular diseases, are calcium channel antagonists and also antioxidant agents. These drugs are metabolized through cytochrome P-450 oxidative system, majority ...