Browsing by Author "201-0056721"

Now showing items 1-13 of 13

    • BONE EXTRACELLULAR MATRIX STIMULATES INVASIVENESS OF ESTROGEN-RESPONSIVE HUMAN MAMMARY MCF-7 CELLS 
      Martínez Winkler, Jorge; Fuentes, Mauricio; Cambiazo Ayala, Liliana; Santibáñez, J. Francisco (WILEY-LISS, DIV JOHN WILEY & SONS INC, 1999-10-08)
      Bone is the most frequent site of metastasis in breast cancer. This causes destructive osteolytic lesions. To achieve metastasis to bone, breast cancer cells must proliferate in a new microenvironment, arrest on ...
    • Comparative gene expression analysis of Dtg, a novel target gene of Dpp signaling pathway in the early ... 
      Hödar Quiroga, Christian; Zúñiga, Alejandro; Pulgar Tejo, Rodrigo; Travisany, Dante; Chacón, Carlos; Pino, Michael; Maass Sepúlveda, Alejandro; Cambiazo Ayala, Liliana (Elsevier, 2014)
      In the early Drosophila melanogaster embryo, Dpp, a secreted molecule that belongs to the TGF-β superfamily of growth factors, activates a set of downstream genes to subdivide the dorsal region into amnioserosa and ...
    • Complete genome sequence of Microbacterium sp CGR1, bacterium tolerant to wide abiotic conditions isolated ... 
      Mandakovic Seyler, Dinka; Cabrera, Pablo; Pulgar Tejo, Rodrigo; Maldonado, Jonathan; Aravena, Pamela; Latorre Mora, Mauricio; Cambiazo Ayala, Liliana; González, Mauricio (Elsevier, 2015)
      Microbacterium sp. CGR1 (RGM2230) is an isolate from the Atacama Desert that displays a wide pH, salinity and temperature tolerance. This strain exhibits riboflavin overproducer features and traits for developing an ...
    • Fungal diversity analysis of grape musts from Central Valley-Chile and characterization of potential new ... 
      Mandakovic Seyler, Dinka; Pulgar Tejo, Rodrigo; Maldonado Soto, Jonathan; Mardones, Wladimir; González Canales, Mauricio; Cubillos, Francisco A.; Cambiazo Ayala, Liliana (MDPI, 2020)
      Autochthonous microorganisms are an important source of the distinctive metabolites that influence the chemical profile of wine. However, little is known about the diversity of fungal communities associated with grape ...
    • Gene expression profiling analysis of copper homeostasis in Arabidopsis thaliana 
      Pozo, Talía del; Cambiazo Ayala, Liliana; González Canales, Mauricio (ELSEVIER, 2010)
      As a result of copper essentiality for life, plants and most other organisms have developed a conserved and complex network of proteins to handling Cu in order to prevent its deficit and to avoid its potentially toxic ...
    • Genome wide identification of Acidithiobacillus ferrooxidans (ATCC 23270) transcription factors and comparative ... 
      Hödar Quiroga, Christian; Moreno, Pablo; Genova, Alex di; Latorre, Mauricio; Reyes Jara, Angélica; Maass Sepúlveda, Alejandro; González Canales, Mauricio; Cambiazo Ayala, Liliana (Springer, 2012)
      Acidithiobacillus ferrooxidans is a chemolithoautotrophic acidophilic bacterium that obtains its energy from the oxidation of ferrous iron, elemental sulfur, or reduced sulfur minerals. This capability makes it of great ...
    • Genome-scale metabolic models of Microbacterium species isolated from a high altitude desert environment 
      Mandakovic, Dinka; Cintolesi, Ángela; Maldonado, Jonathan; Mendoza, Sebastián; Aite, Meziane; Gaete, Alexis; Saitua, Francisco; Allende, Miguel; Cambiazo Ayala, Liliana; Siegel, Anne; Maass Sepúlveda, Alejandro; González Canales, Mauricio; Latorre Mora, Mauricio (Nature, 2020)
      The Atacama Desert is the most arid desert on Earth, focus of important research activities related to microbial biodiversity studies. In this context, metabolic characterization of arid soil bacteria is crucial to understand ...
    • Identification of genes expressed during Drosophila melanogaster gastrulation by using subtractive hybridization 
      González Aguero, Mauricio; Zúñiga, Alejandro; Pottstock, Hans; Pozo, Talía del; González Canales, Mauricio; Cambiazo Ayala, Liliana (ELSEVIER, 2005-01-31)
      A subtractive hybridization approach was used to identify genes that are expressed at the beginning of gastrulation. We used tester DNA complimentary to RNA (cDNA) prepared from stages 6-7 embryos (gastrula) and excess ...
    • PCR-RFLP Detection and Genogroup Identification of Piscirickettsia salmonis in Field Samples 
      Aravena, Pamela; Pulgar Tejo, Rodrigo; Ortiz Severín, Javiera; Maza, Felipe; Gaete, Alexis; Martínez, Sebastián; Seron, Ervin; González Canales, Mauricio; Cambiazo Ayala, Liliana (MDPI, 2020)
      Piscirickettsia salmons, the causative agent of piscirickettsiosis, is genetically divided into two genomic groups, named after the reference strains as LF-89-like or EM-90-like. Phenotypic differences have been detected ...
    • Physiological copper exposure in Jurkat cells induces changes in the expression of genes encoding cholesterol ... 
      Gutiérrez García, Ricardo; Pozo, Talía del; Suazo Romo, Miriam; Cambiazo Ayala, Liliana; González Canales, Mauricio (Springer, 2013)
      Copper is an essential micronutrient that functions as an enzymatic cofactor in a wide range of cellular processes. Although adequate Cu levels are essential for normal metabolism, excess Cu can be toxic to cells. ...
    • 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 ...
    • The bioleaching potential of a bacterial consortium 
      Latorre Mora, Mauricio; Cortés Burgos, María Paz; Travisany, Dante; Di Genova, Alex; Budinich Abarca, Marko; Reyes Jara, Angélica; Hödar Quiroga, Christian; González Canales, Mauricio; Parada, Pilar; Bobadilla Fazzini, Roberto; Cambiazo Ayala, Liliana; Maass Sepúlveda, Alejandro (Elsevier, 2016)
      This work presents the molecular foundation of a consortium of five efficient bacteria strains isolated from copper mines currently used in state of the art industrial-scale biotechnology. The strains Acidithiobacillus ...
    • Transcriptomic changes of piscirickettsia salmonis during intracellular growth in a salmon macrophage-like ... 
      Zúñiga Prado, Alejandro; Aravena Espinoza, Pamela; Pulgar Tejo, Rodrigo; Travisany, Dante; Ortiz Severín, Javiera; Chávez Espinosa, Francisco; Maass Sepúlveda, Alejandro; González Canales, Mauricio; Cambiazo Ayala, Liliana (Frontiers Media, 2020)
      Piscirickettsia salmonis is the causative agent of Piscirickettsiosis, a systemic infection of salmonid fish species. P. salmonis infects and survives in its host cell, a process that correlates with the expression of ...