Browsing by Title Artículos de revistas
Now showing items 1872-1891 of 2801
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(LIPPINCOTT WILLIAMS & WILKINS, 2005-09)Administration of the P-adrenergic agonist isoproterenol results in cardiac apoptosis. The effect of short-term P-adrenergic stimulation by isoproterenol on the activity of plasma, lung, and left ventricular (LV) angiotensin ...
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(2005)Administration of the β-adrenergic agonist isoproterenol results in cardiac apoptosis, The effect of short-term β-adrenergic stimulation by isoproterenol on the activity of plasma, lung, and left ventricular (LV) angiotensin ...
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Peripheral and Central Mechanisms Involved in the Hormonal Control of Male and Female Reproduction (Wiley, 2016)Reproduction involves the integration of hormonal signals acting across multiple systems to generate a synchronised physiological output. A critical component of reproduction is the luteinising hormone (LH) surge, which ...
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(Sociedad Chilena de Química, 1995)Se desarrolla un método automático de análisis por inyección en flujo (FIA) para la determinación simultánea de hierro y titanio en mezclas. El método se basa en el diseño de una configuración FIA que incluye la reducción ...
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(EDICIONES DOYMA S/L, 2002-08)Introduction and objective. Chronic heart failure (CHF) is associated with oxidative stress. Heart transplantation, an important therapeutic alternative in these patients, could reduce oxidative stress by improving cardiac ...
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(MDPI, 2022)Recently, we reported a series of global minima whose structures consist of carbon rings decorated with heavier group 14 elements. Interestingly, these structures feature planar tetracoordinate carbons (ptCs) and result ...
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(1988)1. 1. Intestinal clearances of flucloxacillin significantly decrease with the increase of pH, concomitantly with a decrease of the percent absorbed at 60 min. 2. 2. The apparent rate constants for unionized (Ku) and ionized ...
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(AMER ASSOC COLL PHARMACY, 2002)The study of Pharmacy at the University of Chile has been continuously adapting to the scientific developments and change in the practice of pharmacy. The University of Chile has considered, since 1997, the internship as ...
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(Sociedad Chilena de Quimica, 2017)A variety of organic compounds and their metabolites used in pharmaceutical and personal care products (PPCP´s) are continuously introduced into the environment by domestic or industrial wastewater. Solid phase extraction ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2003-04-03)Azorella compacta, Azorella yareta and Laretia acaulis (Apiaceae) are native species from the high Andes Mountains, northeastern Chile, and they have being traditionally used to treat asthma, colds and bronchitis, illnesses ...
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(VERLAG Z NATURFORSCH, 2002-01)The probable antipyretic, antiinflammatory, analgesic and antioxidant properties of Kageneckia oblonga, Rosaceae, were investigated and the major compounds of its active extracts were isolated. The study comprised the acute ...
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(La Societá, 1981)A urinary excretion study was conducted in six healthy male subjects to evaluate the percutaneous absorption of p-aminobenzoic acid (PABA) from three sunscreen preparations. The study was a crossover design and urine ...
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(1989)Nifurtimox disposition was evaluated in 7 healthy volunteers. Each subject received an oral dose of 15 mg/kg of nifurtimox and blood sample was obtained 11 h after the drug administration. We used an analytical method ...
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(1982)The pharmacokinetics of amoxicillin was investigated in 4 healthy volunteers and in 16 patients with varying degrees of renal impairment, 4 of whom were on regular hemodialysis. Amoxicillin was administered both in a 1-g ...
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(1986)The diposition of gentamicin was studied in five children with nephrotic syndrome and five control children to observe the effect of nephrotic syndrome on the distribution and elimination of the antibiotic. After a single ...
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(DUSTRI-VERLAG DR KARL FEISTLE, 2003-05)Introduction: Exposure of the human body to high altitude causes a number of physiological changes. In previous studies, we observed that these changes may alter the pharmacokinetics of drugs. The number of erythrocytes/mm(3) ...
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(SPRINGER VERLAG, 1992-06)The pharmacokinetics of nifurtimox. a drug used in the treatment of Trypanosoma cruzi infections, has been studied in seven patients with chronic renal failure undergoing haemodialysis, and in seven healthy subjects. Each ...
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(DUSTRI-VERLAG DR KARL FEISTLE, 2005-02)Introduction: The exposure to high altitude (H) produces several physiologic alterations which may induce changes in the pharmacokinetics of drugs. This hypothesis has been confirmed in previous studies which suggest that ...
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(International Society on Aging and Disease, 2022)The clinical relevance of IL-1 beta in chronic inflammation underlying atherosclerosis has been reinforced by recent evidence associating pharmacological inhibition of the cytokine with lower cardiovascular risk. Previously, ...
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(TAYLOR & FRANCIS LTD, 2004-08)The synthesis and phase characterization of three homologous series of liquid crystalline acrylic and methacrylic monomers, consisting of 21 new compounds are presented. They are based on omega-hexyloxy- and omega-undecy ...