Browsing by Author "201-0433879"

Now showing items 1-20 of 71

    • A Multi-Serotype Approach Clarifies the Catabolite Control Protein A Regulon in the Major Human Pathogen ... 
      DebRoy, Sruti; Saldaña, Miguel; Travisany, Dante; Montano, Andrew; Galloway Peña, Jessica; Horstmann, Nicola; Yao, Hui; González Canales, Mauricio; Maass Sepúlveda, Alejandro; Latorre Mora, Mauricio; Shelburne, Samuel (Nature Publishing Group, 2016)
      Catabolite control protein A (CcpA) is a highly conserved, master regulator of carbon source utilization in gram-positive bacteria, but the CcpA regulon remains ill-defined. In this study we aimed to clarify the CcpA regulon ...
    • Asymptotic randomization of subgroup shifts by linear cellular automata 
      Maass Sepúlveda, Alejandro; Martínez Aguilera, Servet; Marcus, Pivato; Yassawi, Reem (CAMBRIDGE UNIV PRESS, 2006-08)
      Let M = N-D be the positive orthant of a D-dimensional lattice and let (G, +) be a finite abelian group. Let G subset of G(M) be a subgroup shift, and let mu be a Markov random field whose support is G. Let Phi : G -> G ...
    • Bacterial communities associated to Chilean altiplanic native plants from the Andean grasslands soils 
      Fernández Gómez, Beatriz; Maldonado, Jonathan; Mandakovic, Dinka; Gaete, Alexis; Gutiérrez, Rodrigo A.; Maass Sepúlveda, Alejandro; Cambiazo, Veronica; González, Mauricio (Nature Publishing Group, 2019)
      The rhizosphere is considered the primary place for soil microbiome differentiation and plays a key role in plant survival, especially for those subjected to environmental stress. Using high-throughput sequencing of the ...
    • Bioinformatic survey for new physiological substrates of Cyclin-dependent kinase 5 
      Bórquez Muñoz, Daniel; Olmos, Cristina; Álvarez, Sebastián; Genova, Alex Di; Maass Sepúlveda, Alejandro; González Billault, Christian (Elsevier, 2013)
      Cyclin-dependent kinase 5 (Cdk5) is a proline-directed serine/threonine kinase predominantly active in the nervous system where it regulates several processes such as neuronal migration, cytoskeletal dynamics, axonal ...
    • Calcium/calmodulin-dependent protein kinase type IV Is a target gene of the Wnt/β-catenin signaling pathway 
      Arrázola, Macarena S.; Varela Nallar, Lorena; Colombres, Marcela; Toledo, Enrique M.; Cruzat, Fernando; Pavez, Leonardo; Assar, Rodrigo; Aravena, Andrés; González, Mauricio; Montecino, Martín; Maass Sepúlveda, Alejandro; Martínez Aguilera, Servet; Inestrosa, Nibaldo C. (2009)
      Calcium/calmodulin-dependent protein kinase IV (CaMKIV) plays a key role in the regulation of calcium-dependent gene expression. The expression of CaMKIV and the activation of CREB regulated genes are involved in memory ...
    • Cálculo de nilfactores maximales en extensiones por cociclo de una rotación minimal 
      Pardo Jaqueih, Ángel Alonso (Universidad de Chile, 2012)
      La presente memoria tiene por objetivo principal el estudio de nilsistemas que aparecen como factores -los nilfactores- de sistemas dinámicos que se obtienen como extensiones por cociclo de una rotación minimal. El estudio ...
    • Characterization of minimal sequences associated with self similar interval exchange maps 
      Cobo, Milton; Gutiérrez Romo, Rodolfo Joaquín; Maass Sepúlveda, Alejandro (IOP Publishing Ltd, 2018)
      The construction of affine interval exchange maps (IEMs) with wandering intervals that are semi-conjugate to a given self-similar IEM is strongly related to the existence of the so-called minimal sequences associated with ...
    • Coding with variable block maps 
      Acuña, Vicente; Didier, Gilles; Maass Sepúlveda, Alejandro (ELSEVIER, 2006-12-15)
      In this article we study a special class of sliding block maps that we call variable block maps.We characterize the subsets of ï¬ nite and inï¬ nite sequences that can be obtained as the image of another subset of symbolic ...
    • Comparación Teórica de las Capacidades Metabólicas de Saccharomyces Cerevisiae y Pichia Pastoris para la ... 
      Cominetti Allende, Ornella Cecilia (Universidad de ChilePrograma Cybertesis, 2007)
    • Comparative genomic analysis of carbon and nitrogen assimilation mechanisms in three indigenous bioleaching ... 
      Levicán, Gloria; Ugalde, Juan A.; Ehrenfeld, Nicole; Maass Sepúlveda, Alejandro; Parada, Pilar (BIOMED CENTRAL LTD, CURRENT SCIENCE GROUP, 2008-12-03)
      Background: Carbon and nitrogen fixation are essential pathways for autotrophic bacteria living in extreme environments. These bacteria can use carbon dioxide directly from the air as their sole carbon source and can use ...
    • Comparing genomic signatures of domestication in two Atlantic salmon (Salmo salar L.) populations with ... 
      López, Maria E.; Benestan, Laura; Moore, Jean Sebastien; Perrier, Charles; Gilbey, John; Di Genova, Alex; Maass Sepúlveda, Alejandro; Diaz, Diego; Lhorente, Jean Paul; Correa, Katharina; Neira Roa, Roberto; Bernatchez, Louis; Yáñez López, José (Wiley-Blackwell, 2019)
      © 2018 The Authors. Evolutionary Applications published by John Wiley & Sons LtdSelective breeding and genetic improvement have left detectable signatures on the genomes of domestic species. The elucidation of such signatures ...
    • Complejidad Topológica de Nilsistemas y Aplicaciones 
      Donoso Fuentes, Sebastián Andrés (Universidad de Chile, 2011)
      El presente trabajo de memoria tiene por objetivo principal el estudio de propiedades topológicas de la clase de sistemas dinámicos llamados nilsistemas. Esta clase de sistemas dinámicos ha ganado importancia desde la ...
    • Complete genome sequence of Piscirickettsia salmonis LF-89 (ATCC VR-1361) a major pathogen of farmed salmonid fish 
      Pulgar Tejo, Rodrigo; Travisany, Dante; Zúñiga, Alejandro; Maass Sepúlveda, Alejandro; Cambiaso Ayala, Liliana (Elsevier, 2015)
      Piscirickettsia salmonis, the causative agent of salmonid rickettsial septicemia (SRS), is a significant threat to the healthy and sustainable production of salmonid farming industry. This Gram-negative bacterium, originally ...
    • Construction of Reference Chromosome-Scale Pseudomolecules for Potato: Integrating the Potato Genome with ... 
      Sharma, Sanjeev Kumar; Bolser, Daniel; de Boer, Jan; Sønderkær, Mads; Amoros, Walter; Carboni, Martín Federico; D'Ambrosio, Juan Martín; Cruz, Germán de la; Di Genova, Alex; Douches, David S.; Eguiluz, María; Guo, Xiao; Guzman, Frank; Hackett, Christine A.; Hamilton, John P.; Guangcun, Li; Li, Ying; Lozano, Roberto; Maass Sepúlveda, Alejandro; Marshall, David; Martinez, Diana; McLean, Karen; Mejía, Nilo; Milne, Linda; Munive, Susan; Nagy, Istvan; Ponce, Olga; Ramirez, Manuel; Simon, Reinhard; Thomson, Susan J.; Torres, Yerisf; Waugh, Robbie; Zhang, Zhongua; Huang, Sanwen; Visser, Richard G. F.; Bachem, Christian W. B.; Sagredo, Boris; Feingold, Sergio E.; Orjeda, Gisella; Veilleux, Richard E.; Bonierbale, Merideth; Jacobs, Jeanne M. E.; Milbourne, Dan; Martin, David Michael; Bryan, Glenn J. (2013)
      The genome of potato, a major global food crop, was recently sequenced. The work presented here details the integration of the potato reference genome (DM) with a new sequence-tagged site marker2based linkage map and ...
    • Contribución al Estudio de Embaldosados Aperíodicos: Teoría de Translación y Propiedades Estadísticas 
      Aliste Prieto, José (Universidad de ChilePrograma Cybertesis, 2009)
    • Contribución al estudio de valores propios en sistemas de Bratteli-Vershik de rango finito 
      Frank Marambio, Alexander Leberecht (Universidad de Chile, 2014)
      El objetivo de esta tesis es presentar condiciones para analizar la existencia de valores propios en algunas familias de sistemas de Bratteli-Vershik minimales. Ésto expande los resultados obtenidos hasta el día de hoy en ...
    • Contributions to ergodic theory and topological dynamics: cube structures and automorphisms 
      Donoso Fuentes, Sebastián Andrés (Universidad de Chile, 2015)
      Esta tesis está consagrada al estudio de diferentes problemas en teoría ergódica y dinámica topológica, relacionados a "estructuras de cubos". Consta de seis capítulos. En la presentación general entregamos resultados ...
    • Deciphering transcriptional regulations coordinating the response to environmental changes 
      Acuña Aguayo, Vicente; Aravena, Andrés; Guziolowski, Carito; Eveillard, Damien; Siegel, Anne; Maass Sepúlveda, Alejandro (BioMed Central, 2016)
      Background: Gene co-expression evidenced as a response to environmental changes has shown that transcriptional activity is coordinated, which pinpoints the role of transcriptional regulatory networks (TRNs). Nevertheless, ...
    • Development of a small panel of SNPs to infer ancestry in chileans that distinguishes Aymara and Mapuche components 
      Verdugo Salgado, Ricardo; Di Genova, Alex; Herrera Cisterna, Luisa; Moraga Vergara, Mauricio; Acuña Patzke, Mónica; Berríos del Solar, María Soledad; Llop Romero, Elena; Valenzuela, Carlos Y.; Bustamante Calderón, María Leonor; Digman, Dayhana; Symon Maturana, Adriana; Asenjo, Soledad; López Contreras, Pamela; Blanco, Alejandro E.; Suazo Sanhueza, José; Barozet, Emmanuelle; Caba, Fresia; Villalón Calderón, Marcelo; Alvarado Orellana, Sergio; Cáceres Lillo, Dante; Salgado, Katherine; Portales, Pilar; Moreno Estrada, Andrés; Gignoux, Christopher; Sandoval, Karla; Bustamante, Carlos; Eng, Celeste; Huntsman, Scott; Burchard, Esteban; Loira, Nicolás; Maass Sepúlveda, Alejandro; Cifuentes Ovalle, Lucía (Sociedad de Biología de Chile, 2020)
      Background Current South American populations trace their origins mainly to three continental ancestries, i.e. European, Amerindian and African. Individual variation in relative proportions of each of these ancestries may ...
    • Different Array CGH profiles within hereditary breast cancer tumors associated to BRCA1 expression and ... 
      Alvarez, Carolina; Aravena, Andrés; Tapia, Teresa; Rozenblum, Ester; Solís, Luisa; Corvalán, Alejandro; Camus, Mauricio; Acevedo Alvarez, Manuel; Munroe, David; Maass Sepúlveda, Alejandro; Carvallo, Pilar (BioMed Central Ltd., 2016)
      © 2016 Alvarez et al.Background: Array CGH analysis of breast tumors has contributed to the identification of different genomic profiles in these tumors. Loss of DNA repair by BRCA1 functional deficiency in breast cancer ...