Browsing by Title Facultad de Ciencias Químicas y Farmacéuticas
Now showing items 3308-3327 of 4850
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(AMER CHEMICAL SOC, 2006-06-01)In the search for new therapeutic tools against American Trypanosomiasis palladium complexes with bioactive nitrofuran-containing thiosemicarbazones as ligands were obtained. Sixteen novel palladium (II) complexes with the ...
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(British Society for Neuroendocrinology, 2014)Normal hypothalamic-pituitary-adrenal (HPA) axis activity leading to the rhythmic and episodic release of adrenal glucocorticoids (GCs) is essential for body homeostasis and survival during stress. Acting through specific ...
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(BENTHAM SCIENCE PUBL LTD., 2005-06)In order to gain inside the mechanism of action of a series of benzo[1,2-c]1,2,5-oxadiazole N-oxide derivatives with in vitro anti-trypanosomal activity, electrochemical and biological studies were performed. Cyclic ...
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(2008)Novel liquid crystalline materials based on chiral calamitic 1,2,4- and 1,3,4-oxadiazole derivatives were synthesized and their thermotropic mesomorphism investigated by polarizing optical microscopy and differential ...
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(2002)The reaction of the organometallic carboxylic acid HOOCCCHCo2(CO)6 with copper(II) methoxide leads to a new inorganometallic cluster; Cu3{í2-(CCHCo2(CO)6)}3. This cluster has a triangular core of copper(I) centers ...
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(Elsevier, 2014)Rationale: Dihydropyridines are widely used for the treatment of several cardiac diseases due to their blocking activity on L-type Ca2+ channels and their renowned antioxidant properties. Methods: We synthesized six novel ...
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(AMER CHEMICAL SOC,, 2006-01-23)The trimer [Co-3(mu-OOCCF3)(4)(mu-H2O)(2)(OOCCF3)(2)(H2O)(2)(C4H8O2)]center dot 2C(4)H(8)O(2) (1) is composed of three tetragonally distorted Coll centers bridged by four trifluoroacetates and two bridging water molecules. ...
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(Elsevier, 2008)New hybrid organic/inorganic copper oxovanadium compounds of composition [Cu(dpa)(2)](4)V4O12 (1), Cu-2(bipy)(2)V4O12 (2), and Cu-2(bipy)(2)V6O17 (3), which crystallize in the monoclinic 1, 2 and triclinic 3 symmetry, ...
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(Elsevier B.V., 2019)Breeding for disease resistance has become a highly desirable strategy for mitigating infectious disease problems in aquaculture. However, knowledge of the genetic relationship between resistance and other economically ...
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(Frontiers Media, 2021)Diabetic cardiomyopathy (DCM) is a severe complication of diabetes developed mainly in poorly controlled patients. In DCM, several clinical manifestations as well as cellular and molecular mechanisms contribute to its ...
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(MDPI, 2021)A new series of twenty-two C-5 substituted N-arylsulfonylindoles was prepared with the aim of exploring the influence of C-5 substitution on 5-HT6 receptor affinity. Eleven compounds showed moderate to high affinity at the ...
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(Bentham, 2015)Applications of polymeric nanotechnologies for enabling therapies for cardiovascular diseases have shown recent success. Both intravenous and oral administration have been investigated and achieved different degrees of ...
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(Universidad de Chile, 2020)Background: Mitochondria fulfil several functions that are essential for cellular homeostasis. This organelle forms a dynamic network, whose morphology is controlled by a set of GTPases dynamin-like proteins at the outer ...
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(Elsevier, 2015)Searching for new prospective antitrypanosomal agents, three novel Ru(II)-cyclopentadienyl compounds, [Ru(eta(5)-C5H5)(PPh3)L], with HL = bioactive 5-nitrofuryl containing thiosemicarbazones were synthesized and characterized ...
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(American Scientific Publishers, 2014)© 2014 American Scientific Publishers.Solid-state sensor nanostructured materials (SnO2, ZnO and CeO2) have been prepared by pyrolysis of macromolecular complexes: PSP-co-4-PVP · (SnCl2)n, PSP-co-4-PVP · (ZnCl2)nand ...
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(MDPI, 2021)The type III secretion systems (T3SS) encoded in pathogenicity islands SPI-1 and SPI-2 are key virulence factors of Salmonella. These systems translocate proteins known as effectors into eukaryotic cells during infection. ...
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(2009)Recent studies have demonstrated that neurotrophins (NTs) and their NTRK tyrosine kinase receptors, thought to be exclusively required for the development of the nervous system, are also involved in controlling ovarian ...
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(Universidad de Chile, 2021)Durante las últimas décadas, las combinaciones entre proteínas y polisacáridos juegan un papel clave en la estructuración y estabilización de los sistemas alimentarios, así como en los sistemas de liberación de fármacos. ...
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(Sociedad Chilena de Endocrinología y Diabetes, 2008)This review describes the advances in the knowledge about the genetic aspects of common chronic complications of diabetes with prognostic significance, such as diabetic nephropathy and cardiovascular diseases. It is well ...
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(Universidad de Chile, 2010)A pesar de que el Ca+2 posee un papel fundamental en regular la función contráctil del cardiomiocito adulto, se desconoce si este ión media las acciones metabólicas de insulina, especialmente aquellas relacionadas con el ...