Browsing by Title Artículos de revistas
Now showing items 1846-1865 of 2801
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(2011)Niemann-Pick type C (NPC) is a neurodegenerative disease characterized by the intralysosomal accumulation of cholesterol leading to neuronal apoptosis. We have previously reported the activation of the c-Abl/p73 proapoptotic ...
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(LIPPINCOTT WILLIAMS & WILKINS, 2002-02)Objective: To evaluate the oxidative stress status and the modification with glucose-insulin-potassium (GIK) therapy in patients with acute myocardial infarction undergoing primary percutaneous transluminal coronary ...
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(Mary Ann Liebert, 2014)Significance: Autophagy is an evolutionarily ancient process of intracellular protein and organelle recycling required to maintain cellular homeostasis in the face of a wide variety of stresses. Dysregulation of reactive ...
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(SOC MEDICA SANTIAGO, 2007-08)Despite advances in treatment, chronic heart failure still is associated with a pool- prognosis and remains a leading cause of cardiovascular death. Cumulatingi evidence sugigest,; that imbalances in redox state lead to a ...
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(MDPI, 2020)Cancer is a disease that involves impaired genome stability with a high mortality index globally. Since its discovery, many have searched for effective treatment, assessing different molecules for their anticancer activity. ...
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(2006)Ozone and UV radiation were analyzed at eight stations from tropical to sub-Antarctic regions in South America. Ground UV irradiances were measured by multichannel radiometers as part of the Inter American Institute for ...
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(Taylor & Francis, 2020)High-fat diet (HFD)-induced obesity is associated with increased cancer risk. Long-term feeding with HFD increases the concentration of the saturated fatty acid palmitic acid (PA) in the hypothalamus. We previously showed ...
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(2010)Paper mulberry (Broussonetia papyrifera (L.) Vent.) was one of the most widely distributed crop species in prehistoric Oceania, occurring from continental East Asia to the Polynesian islands. Its broad distribution is ...
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(2010)Hyperosmotic stress promotes rapid and pronounced apoptosis in cultured cardiomyocytes. Here, we investigated if Ca2+ signals contribute to this response. Exposure of cardiomyocytes to sorbitol [600 mosmol (kg water)(-1)] ...
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(ELSEVIER SCIENCE BV, 2007-10-26)This work describes an optimised method for the determination of six representative organophosphorus pesticides (OPPs) (diazinon, parathion, methyl pirimiphos, methyl parathion, ethoprophos, and fenitrothion) in agricultural ...
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(Sociedad Chilena de Química, 1999)Se estableció la linealidad, sensibilidad analítica, límite de detección, límite de identificación y precisión de un método para la determinación simultánea por HPLC-DAD de trece plaguicidas pertenecientes a diferentes ...
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(Lippicott Williams & Wilkins, 2015)
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(Lippincott Williams and Wilkins, 2015)
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(AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC, 1996-09-06)ATP diphosphohydrolase from tegumental membranes of Schistosoma mansoni was solubilized with Triton X-100 plus deoxycholate and separated by preparative nondenaturing polyacrylamide gel electrophoresis. Two isoforms with ...
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(2010)We show both theoretically and experimentally that passive amplification of the pyroelectric current takes place when modulated radiation is recorded by a pyroelectric detector in some range of modulation frequencies. The ...
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(Taylor and Francis Inc., 2014)Pharmacological activation of autophagy is becoming an attractive strategy to induce the selective degradation of aggregate-prone proteins. Recent evidence also suggests that autophagy impairment may underlie the pathogenesis ...
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Patterns and Predictors of Potentially Inappropriate Medication Use in Older Colon Cancer Patients (Wiley-Blackwell, 2016-08)
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(ELSEVIER SCIENCE BV, 1995-07-15)The fungus Penicillium purpurogenum produces several extracellular xylanases. The two major forms (xylanases A and B) have been purified and characterized. After ammonium sulfate precipitation and chromatography in Bio-Gel ...
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(MDPI, 2022)One of the recent attractive therapeutic approaches for cancer treatment is restoring downregulated microRNAs. They play an essential muti-regulatory role in cellular processes such as proliferation, differentiation, ...