Browsing by Title Artículos de revistas
Now showing items 1037-1056 of 2801
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(BLACKWELL SCIENCE LTD, 2001-11)The invasion of Pseudomonas aeruginosa and Salmonella enterica serovar Typhi into epithelial cells depends on the cystic fibrosis transmembrane conductance regulator (CFTR) protein as an epithelial receptor. In the case ...
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(ENDOCRINE SOC, 2005-03)There is increasing evidence for rapid nongenomic effects of aldosterone. Aldosterone has been demonstrated to alter intracellular pH and calcium in isolated cells. However, few studies have correlated these effects with ...
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(Elsevier Ltd, 2003)Copper(II) complexes with salen Schiff-base ligands derived from ethylenediamine or (S,S)-1,2-diphenylethylenediamine and salicylaldehyde or 5-methoxy, 5-bromo and 5-nitrosalicylaldehyde have been tested as catalysts for ...
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(Universidad de Santiago de Chile, 2015)This search is focused on the study of diet compounds that may have any potential chemopreventive effect against cancer. Some compounds that fulfill this requirement are phytoestrogens. Among them we find genistein (1), ...
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(BIOSCIENTIFICA LTD, 2009-09)Correction.
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(Springer Science+Business, 2013)Errors were inadvertently included in Fig. 6b of the article mentioned above. In particular, the immunoblots depicting the levels of Bcl-XL and Mcl-1, which were originally intended to constitute loading controls for ...
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(Sociedad Chilena de Quimica, 2015)
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(Academic Press Inc., 2004)
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(Sociedad Médica de Santiago, 2014)Background: Patients admitted to internal medicine services receive multiple drugs and thus are at risk of medication errors. Aim: To determine the frequency of medication errors (ME) among patients admitted to an internal ...
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(Elsevier, 2018-09)Alcohol abuse is a worldwide health problem with high economic costs to health systems. Emerging evidence suggests that modulation of brain nicotinic acetylcholine receptors (nAChRs) may be a therapeutic target for alcohol ...
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(Real Academia de Farmacia, 1987)Se investiga en diez plantas chilenas, usadas en medicina popular, la presencia de triterpenos y/o esteroles, alcaloides, antraquinonas, flavonoides, cumarinas, compuestos fenólicos y saponinas. Se identifican β-sitosterol, ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2005-07)The ESR spectra of radicals obtained by electrolytic reduction of 2-acylpyridines and 6,6'-diacyl-2,2'-bipyridines were measured in dimethylsulfoxide (DMSO) and analyzed by quantum chemical calculations. The electrochemistry ...
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(2005)The ESR spectra of radicals obtained by electrolytic reduction of 2-acylpyridines and 6,6′-diacyl-2,2′-bipyridines were measured in dimethylsulfoxide (DMSO) and analyzed by quantum chemical calculations. The electrochemistry ...
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(ELSEVIER, 2010)Two families of 5-nitroindazole derivatives were electrochemically studied in an aprotic solvent using cyclic voltammetry (CV) technique. The produced nitro-anion radical species were characterized using electron spin ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2006-01)The electrochemistry of 3-alkoxy- and 3-hydroxy-1-[(omega-(dialkylamino)alkyl]-5-nitroindazole derivatives were characterized using cyclic voltammetry in DMSO. The nitro reduction process was studied and this was affected ...
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(SOCIEDAD CHILENA DE QUIMICA, 2003-12)The Electron Spin Resonance (ESR) spectra of radicals obtained from two new potential antitrypanosomal drugs by Trypanosoma cruzi reduction were analyzed. DMPO Spin Trapping was used to investigate the possible formation ...
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(TAYLOR & FRANCIS LTD, 2003-08)Electron spin resonance (ESR) spectra of radicals obtained from two analogues of the antiprotozoal drug nifurtimox by electrolytic and Trypanosoma cruzi reduction were analyzed. The electrochemistry of these compounds was ...
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(Elsevier B.V., 2008-11)The electron spin resonance (ESR) spectra of free radicals obtained by electrolytic reduction of triazolopyridyl pyridyl ketones and dipyridyl ketones derivatives were measured in dimethylsulfoxide (DMSO). The hyperfine ...
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(2010)Cyclic Voltammetry (CV) and electron spin resonance (ESR) techniques were used in the investigation of several potentially antiprotozoal nitro derivatives of dihydroquinoxaline and indazole. A self-protonation process ...
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(Elsevier B.V., 2008-08)Cyclic voltammetry (CV) and electron spin resonance (ESR) techniques were used in the investigation of novel palladium complexes with bioactive thiosemicarbazones derived from 5-nitrofurane or 5-nitrofurylacroleine. Sixteen ...