Facultad de Ciencias Químicas y Farmacéuticas: Recent submissions
Now showing items 2201-2220 of 4850
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(Royal Soc Chemistry, 2017)The simple reaction of chitosan with metallic salts yields (chitosan) (MLn)(x), MLn = MnCl2, CoCl2, NiCl2, macromolecular complexes which, after a thermal treatment at 800 degrees C under air, give nanostructured Mn2O3, ...
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(Wiley, 2017-04)Calcium (Ca2+) is a key player in the regulation of many cell functions. Just like Ca2+, mitochondria are ubiquitous, versatile, and dynamic players in determining both cell survival and death decisions. Given their ...
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(Taylor & Francis, 2016)Introduction: Myocardial infarction (MI) is the leading cause of death. When MI is not lethal, heart failure (HF) is a major consequence with high prevalence and poor prognosis. The targeting of autophagy represents a ...
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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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(WILEY-BLACKWELL, 2016-08)
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(Future Medicine Ltd, 2016-12)Ursolic, oleanolic and betulinic acids are representative pentacyclic triterpenoids found in various plants and fruits. Despite having marked antitumor potentials, the very poor water solubility of these triterpenes hinders ...
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(Elsevier, 2016)The use of bacterial cells to produce fluorescent semiconductor nanoparticles (quantum dots, QDs) rep-resents a green alternative with promising economic potential. In the present work, we report for thefirst time the ...
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(Taylor & Francis, 2016)The synthesis and phase characterisation of two homologous series of monomers of acrylic azo-compounds has been presented. The characterisation comprises polarising optical microscopy (POM), differential scanning calorimetry ...
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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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Developmental and Functional Effects of Steroid Hormones on the Neuroendocrine Axis and Spinal Cord (Wiley, 2016)This review highlights the principal effects of steroid hormones at central and peripheral levels in the neuroendocrine axis. The data discussed highlight the principal role of oestrogens and testosterone in hormonal ...
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(Oxford University Press, 2016)Use of unauthorized synthetic drugs is a serious, forensic, regulatory and public health issue. In this scenario, consumption of drug-impregnated blotters is very frequent. For decades, blotters have been generally impregnated ...
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(Frontiers Media, 2016)Abiotic stress has a growing impact on plant growth and agricultural activity worldwide. Specific plant growth promoting rhizobacteria have been reported to stimulate growth and tolerance to abiotic stress in plants, and ...
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(Elsevier, 2016)Herein we report the design, synthesis, bioinformatic and biological studies of benzimidazole and benzothiophene derivatives as new cannabinoid receptor ligands. To test the hypothesis that the lack of a hydrogen bond ...
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(Elsevier, 2016)The difference in host range between Salmonella enterica serovar Typhimurium(S. Typhimurium) and Salmonella enterica serovar Typhi (S. Typhi) can be partially attributed to the gain of functions, to the loss of functions ...
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(Sociedad Chilena Química, 2016)The antioxidant capacity has been determined for a number of flavonoid compounds from Heliotropium sinuatum, a plant that grows in arid areas in the north of Chile. The methodologies used were: ORAC(FL) (oxygen radical ...
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(Centro de Estudios Académicos en Neuropsicología, 2016)The purpose of this research was to determine the effectiveness of a pilot program for the improvement of academic performance of failing undergraduate students from the School of Chemical Science and Pharmacy at the ...
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(Sociedad Chilena Química, 2016)The dissolved organic matter in rivers has different origin and its composition can vary both by natural conditions and the anthropic activity that takes place near rivers. This mobile fraction of the organic matter is ...
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(Frontiers Media, 2016)Serotonin (5-HT) is a neurotransmitter that plays an important role in neuronal plasticity. Variations in the levels of 5-HT at the synaptic cleft, expression or dysfunction of 5-HT receptors may alter brain development ...
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(Universidad de Chile, 2016)Las Buenas Prácticas de Manufactura (BPM), son utilizadas en la industria de los alimentos y en general en todas la etapas productivas, con la finalidad de proteger a los alimentos de contaminantes y evitar la introducción ...
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(Sociedad Brasileira de Quimica, 2016)The use of thin-film microextraction for the extraction of selected pharmaceutical compounds followed by gas chromatography-mass spectrometry detection was evaluated. A segment of polysiloxanes polymer sheet was used as ...