Browsing by Author "201-0433879"

Now showing items 41-60 of 71

    • High-throughput single nucleotide polymorphism (SNP) discovery and validation through whole-genome resequencing ... 
      Yáñez López, José; Yoshida, Grazyella; Barría, Agustín; Palma Véjares, Ricardo; Travisany, Dante; Díaz Madrid, Diego; Cáceres Cruz, Giovanna; Cádiz, María I.; López, María E.; Lhorente, Jean P.; Jedlicki, Ana; Soto, José; Salas, Diego; Maass Sepúlveda, Alejandro (Springer, 2020)
      Nile tilapia (Oreochromis niloticus) is the second most important farmed fish in the world and a sustainable source of protein for human consumption. Several genetic improvement programs have been established for this ...
    • Identification of SNPs and InDels associated with berry size in table grapes integrating genetic and ... 
      Muñoz Espinoza, Claudia; Di Genova, Alex; Sanchez, Alicia; Correa, José; Espinoza, Alonso; Meneses, Claudio; Maass Sepúlveda, Alejandro; Orellana, Ariel; Hinrichsen, Patricio (BMC, 2020)
      BackgroundBerry size is considered as one of the main selection criteria in table grapes breeding programs, due to the consumer preferences. However, berry size is a complex quantitive trait under polygenic control, and ...
    • Identifying parallel and non-parallel genomic changes between independent pairs of wild/domestic Atlantic ... 
      López, M. E.; Correa, K.; Di Genova, A.; Moore, J. S.; Perrier, C.; Bernatchez, L.; Gilbey, J.; Soto, C.; Bassini, L.; Maass Sepúlveda, Alejandro; Neira Roa, Roberto; Figueroa, R.; Lhorente, Jean Paul; Yáñez López, José (Elsevier, 2017)
    • Impact of shift work on the eating pattern, physical activity and daytime sleepiness among chilean healthcare ... 
      Farías, Rut; Sepúlveda, Alejandro; Chamorro Melo, Rodrigo (Elsevier, 2020)
      We evaluated the eating pattern, physical activity, and daytime sleepiness level in Chilean shift workers. Fifty, middle-aged adult health workers from a public hospital in Santiago, Chile, were included: a group undergoing ...
    • Integration of biological networks for Acidithiobacillus thiooxidans Describes a modular gene regulatory ... 
      Cortés Burgos, María Paz; Acuña Aguayo, Vicente; Travisany Flores, Dante; Siegel, Anne; Maass Sepúlveda, Alejandro; Latorre, Mauricio (Frontiers Media, 2020)
      Acidithiobacillus thiooxidansis one of the most studied biomining species, highlighting its ability to oxidize reduced inorganic sulfur compounds, coupled with its elevated capacity to live under an elevated concentration ...
    • Intervalos errantes en transformaciones de intercambio de intervalos afines 
      Gutiérrez Romo, Rodolfo Joaquín (Universidad de Chile, 2015)
      El estudio de la existencia de intervalos errantes en distintos tipos de sistemas dinámicos se remonta al Teorema de Denjoy, que lo realizó en los homeomorfismos del círculo. Las transformaciones de intervalos son ...
    • Limit measures for affine cellular automata on topological Markov subgroups 
      Maass Sepúlveda, Alejandro; Martínez Aguilera, Servet; Sobottka, Marcelo (IOP PUBLISHING LTD, 2006-09)
      Consider a topological Markov subgroup which is p(s)-torsion (with p prime) and an affine cellular automaton defined on it. We show that the Cesaro mean of the iterates, by the automaton of a probability measure with ...
    • A mathematical model for copper homeostasis in Enterococcus hirae 
      Pécou, Elisabeth; Maass Sepúlveda, Alejandro; Remenik Zisis, Daniel; Briche, Julien; González Canales, Mauricio (ELSEVIER, 2006-10)
      Copper is an essential micronutrient for life. It is required by a wide range of species, from bacteria to yeast, plants and mammals including humans. To prevent the consequences of the excess or deficit of copper, living ...
    • Metabolomic study of Chilean biomining bacteria Acidithiobacillus ferrooxidans strain Wenelen and ... 
      Martínez, Patricio; Gálvez, Sebastián; Ohtsuka, Norimasa; Budinich Abarca, Marko; Cortés Burgos, María Paz; Serpell, Cristián; Nakahigashi, Kenji; Hirayama, Akiyoshi; Tomita, Masaru; Soga, Tomoyoshi; Martínez Aguilera, Servet; Maass Sepúlveda, Alejandro; Parada, Pilar (Springer, 2013)
      In this study, we present the first metabolic profiles for two bioleaching bacteria using capillary electrophoresis coupled with mass spectrometry. The bacteria, Acidithiobacillus ferrooxidans strain Wenelen (DSM 16786) ...
    • A New CRB1 Rat Mutation Links Müller Glial Cells to Retinal Telangiectasia 
      Zhao, Min; Andrieu Soler, Charlotte; Kowalczuk, Laura; Cortés Burgos, María Paz; Berdugo, Marianne; Dernigoghossian, Marilyn; Halili, Francisco; Jeanny, Jean Claude; Goldenberg, Brigitte; Savoldelli, Michéle; El Sanharawi, Mohamed; Naud, Marie Christine; Ijcken, Wilfred van; Pescini Gobert, Rosanna; Martinet, Danielle; Maass Sepúlveda, Alejandro; Wijnholds, Jan; Crisanti, Patricia; Rivolta, Carlo; Behar Cohen, Francine (Society for Neuroscience, 2015-04)
      Wehave identified and characterized a spontaneousBrownNorwayfrom Janvier rat strain (BN-J) presenting a progressive retinal degeneration associated with early retinal telangiectasia, neuronal alterations, and loss of ...
    • Nilsequences and a structure theorem for topological dynamical systems 
      Host, Bernard; Kra, Bryna; Maass Sepúlveda, Alejandro (ELSEVIER, 2010)
      We characterize inverse limits of nilsystems in topological dynamics, via a structure theorem for topological dynamical systems that is an analog of the structure theorem for measure preserving systems. We provide two ...
    • Probabilistic and constraint based modelling to determine relugation events from heterogeneous biological data 
      Aravena Duarte, Andrés Octavio (Universidad de Chile, 2013)
      Esta tesis propone un método para construir redes de regulación causales realistas, que tienen una tasa de falsos positivos más baja que las redes construidas con los métodos tradicionales. La primera contribución de esta ...
    • Putative bacterial interactions from metagenomic knowledge with an integrative systems ecology approach 
      Bordron, Philippe; Latorre Mora, Mauricio; Cortés, Maria Paz; González Canales, Mauricio; Thiele, Sven; Siegel, Anne; Maass Sepúlveda, Alejandro; Eveillard, Damien (WILEY-BLACKWELL, 2016)
      Following the trend of studies that investigate microbial ecosystems using different metagenomic techniques, we propose a new integrative systems ecology approach that aims to decipher functional roles within a consortium ...
    • Reconstruction of the microalga Nannochloropsis salina genome-scale metabolic model with applications to ... 
      Loira, Nicolás; Mendoza, Sebastián; Cortés, María Paz; Rojas, Natalia; Travisany, Dante; Di Genova, Alex; Gajardo, Natalia; Ehrenfeld, Nicole; Maass Sepúlveda, Alejandro (Biomed Central Ltd., 2017)
      Background: Nannochloropsis salina (= Eustigmatophyceae) is a marine microalga which has become a biotechnological target because of its high capacity to produce polyunsaturated fatty acids and triacylglycerols. It has ...
    • Response of genes involved in lipid metabolism of Atlantic salmon families fed to partial plant oil diet 
      Lam Pastén, Natalia; Córdova, V.; Ulloa, P.; Araneda Tolosa, Cristian; Di Genova, A.; Maass Sepúlveda, Alejandro; Iturra Constant, Iris (Elsevier, 2017)
    • RNA-Seq analysis and transcriptome assembly of raspberry fruit (Rubus idaeus ¨Heritage¨) revealed several ... 
      Travisany, Dante; Ayala-Raso, Anibal; Di Genova, Alex; Monsalve, Liliam; Bernales, Maricarmen; Martínez, Juan Pablo; González Agüero, Mauricio; Defilippi, Bruno; Cherian, Sam; Maass Sepúlveda, Alejandro; Fuentes, Lida (Elsevier B.V., 2019)
      Using Illumina HiSeq ™ 2000 sequencing platform (100 bp double-end reads), we performed transcriptome analysis of flower (F), green (G) and pink (P) fruit stages of red raspberry. Transcriptome was obtained by the de-novo ...
    • Segmentación de Objetos en Imagénes de Microscopía Mediante Contornos Activos con Adaptabilidad Topológica 
      Olmos Marchant, Luis Felipe (Universidad de ChilePrograma Cybertesis, 2009)
      El análisis y procesamiento de imágenes es un área con activo desarrollo en la matemática y ciencia de la computación. La motivación de esta memoria es desarrollar un método de segmentación de objetos biológicos en imágenes ...
    • Stationary processes whose filtrations are standard 
      Bressaud, Xavier; Maass Sepúlveda, Alejandro; Martínez Aguilera, Servet; San Martín, J. (INST MATHEMATICAL STATISTICS, 2006-07)
      We study the standard property of the natural filtration associated to a 0-1 valued stationary process. In our main result we show that if the process has summable memory decay, then the associated filtration is standard. ...
    • Stationary processes whose filtrations are standard 
      Bressaud, X.; Maass Sepúlveda, Alejandro; Martínez Aguilera, Servet; San Martín Aristegui, Jaime (2006)
      We study the standard property of the natural filtration associated to a 0–1 valued stationary process. In our main result we show that if the process has summable memory decay, then the associated filtration is standard. ...
    • Structure and co-occurrence patterns in microbial communities under acute environmental stress reveal ... 
      Mandakovic Seyler, Dinka; Rojas, Claudia; Maldonado, Jonathan; Latorre Mora, Mauricio; Travisany, Dante; Delage, Erwan; Bihouee, Audrey; Jean, Geraldine; Díaz, Francisca; Fernández Gómez, Beatriz; Cabrera, Pablo; Gaete, Alexis; Latorre, Claudio; Gutiérrez, Rodrigo A.; Maass Sepúlveda, Alejandro; Cambiazo Ayala, Liliana; Navarrete, Sergio A.; Eveillard, Damien; González Canales, Mauricio (Nature Publishing Group, 2018)
      Understanding the factors that modulate bacterial community assembly in natural soils is a longstanding challenge in microbial community ecology. In this work, we compared two microbial co-occurrence networks representing ...