Browsing by Title
Now showing items 52448-52467 of 93493
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(AMER SOC MICROBIOLOGY, 2001-05)We expressed cDNAs coding for manganese peroxidases (MnPs! from the basidiomycetes Ceriporiopsis subvermispora (MnP1) and Phanerochaete chrysosporium (H4) under control of the alpha -amylase promoter from. Aspergillus ...
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(1992)A new diterpenoid of mixed biogenesis; isoepitaondiol, has been isolated together with known diterpenoids and two chromones from the alga Stypopodium flabelliforme collected at Easter Island. © 1992.
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(Universidad de Chile, 2009)Introducción: El Cáncer de Ovario Epitelial (COE) es el cáncer ginecológico con mayor mortalidad en mujeres post-menopáusica. Su carcinogénesis y progresión neoplásica es atribuida a múltiples moléculas relacionadas con ...
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(Universidad de Chile, 2011)El receptor de alta afinidad de la neurotrofina NGF, TRKA, ha sido asociado con distintos tipos de cáncer, pudiendo encontrarse isoformas de este receptor. En el cáncer ovárico no se han descrito isoformas de este receptor, ...
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(2002)The class II transactivator (CIITA) controls both the constitutive and IFN-γ inducible expression of HLA-D genes. In addition, through the squelching of another transactivator CREB-binding protein, CIITA was more recently ...
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Isogeometric boundary element methods for three dimensional static fracture and fatigue crack growth (Elsevier, 2017)We present a novel numerical method to simulate crack growth in 3D, directly from the Computer-Aided Design (CAD) geometry of the component, without any mesh generation. The method is an isogeometric boundary element ...
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(Sociedad Española Ornitología, 2015)Eight novel microsatellites were isolated and characterised in the thorn-tailed rayadito Aphrastura spinicauda in order to evaluate genetic diversity in three contrasting populations, two of them at the boundaries of the ...
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(SOCIEDAD CHILENA DE QUIMICA, 2006-06)Mixed complexes of animosugars and 1,10-phenanthroline (phen) with cobalt(III), with the composition Co(III)(phen)(2)sugar, disproportionate in aqueous solution in approximately one month, giving non ionic tris-aminosugar ...
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(SOCIEDAD CHILENA DE QUIMICA, 2004-06)Mixed bis-phenanthroline Co(III) complexes with amino sugars disproportionate over a period of months, giving non-ionic tris(aminosugar)complexes. The complex with alpha-D-glucosamine has the Lambda-configuration with ...
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(Humana Press, 2018)Double-stranded RNA (dsRNA) molecules are widely found in yeasts and filamentous fungi. It has been suggested that these molecules may play an important role in the evolution of eukaryote genomes and could be a valuable ...
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(2001)Genetic analyses of the lignin-degrading fungus Ceriporiopsis subvermispora is complicated by a dikaryotic nuclear condition and the absence of spore forms. Previous investigations had identified a family of closely related ...
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(Academic Press, 2018)Shiga toxin-producing Escherichia coli (STEC) is one of the main cause of foodborne disease worldwide, but isolation rates or characteristics of this bacteria from ground beef in Chile are unknown. The present study aimed ...
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(Frontiers media SA, 2017)Antarctica is an attractive target for human exploration and scientific investigation, however the negative effects of human activity on this continent are long lasting and can have serious consequences on the native ...
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(2012)A total of ten microsatellite loci were isolated and characterized in the endangered freshwater catfish Trichomycterus areolatus from Chile. Samples from three separate watersheds were also analyzed. The mean number of ...
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(2009)The equine influenza virus is the causal agent of influenza in horses. In July 2006, horses from various regions of Chile presented fever, serious nasal discharge, dry cough, anorexia and depression. Here we describe the ...
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(2008)Gibberellins (GAs) are tetracyclic diterpenoid phytohormones that were first identified as secondary metabolites of the fungus Fusarium fujikuroi (teleomorph, Gibberella fujikuroi). GAs were also found in the cassava ...
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(Springer, 2020)Violacein is an intensely purple pigment synthesized by various genera of bacteria that has been discovered to have a wide range of interesting biological activities which range from anticarcinogenic to antibacterial. One ...
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(1997)The ocurrence of Yersinia enterocolitica in tonsils and rectal swabs from 100 healthy pigs and the rectal swabs of 100 healthy cattle slaughtered at Santiago-Chile were analysed. Yersinia enterocolitica was isolated from ...
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(OXFORD UNIV PRESS, 2007)Phosphorus deficiency is one of the major nutrient stresses affecting plant growth. Plants respond to phosphate (Pi) deficiency through multiple strategies, including the synthesis of high-affinity Pi transporters. In this ...
