Now showing items 1-8 of 8

    • Alteration of gene expression profile in niemann-pick type C mice correlates with tissue damage and oxidative stress 

      Vázquez, Mary C.; del Pozo, Talía; Robledo, Fermín A.; Carrasco, Gonzalo; Pavez, Leonardo; Olivares, Felipe; González, Mauricio; Zanlungo, Silvana (2011)
      Background: Niemann-Pick type C disease (NPC) is a neurovisceral lipid storage disorder mainly characterized by unesterified cholesterol accumulation in lysosomal/late endosomal compartments, although there is also an ...
    • CCS and SOD1 mRNA are reduced after copper supplementation in peripheral mononuclear cells of individuals with high serum ceruloplasmin concentration 

      Suazo Romo, Miriam; Olivares, Felipe; Méndez, Marco; Pulgar, Rodrigo; Prohaska, Joseph R.; Arredondo Olguín, Miguel Armando; Pizarro Aguirre, Fernando; Ordóñez Pizarro, Fernando; Araya, Magdalena; González Canales, Mauricio (ELSEVIER SCIENCE INC, 2008-04)
      The limits of copper homeostatic regulation in humans are not known, making it difficult to define the milder effects of early copper excess. Furthermore, a robust assay to facilitate the detection of early stages of ...
    • Characterizing The V-Band Light-Curves Of Hydrogen-Rich Type II Supernovae. 

      Anderson, Joseph P.; González Gaitán, Santiago; Hamuy Wackenhut, Mario; Gutiérrez, Claudia P.; Stritzinger, Maximilian D.; Olivares, Felipe; Phillips, Mark M.; Schulze, Steve; Antezana, Roberto; Bolt, Luis; Campillay, Abdo; Castellón, Sergio; Contreras, Carlos; De Jaeger, Thomas; Folatelli, Gastón; Förster, Francisco; Freedman, Wendy L.; González, Luis; Hsiao, Eric; Krzeminski, Wojtek; Krisciunas, Kevin; Maza Sancho, José; McCarthy, Patrick; Morrell, Nidia; Persson, Sven E.; Roth, Miguel; Salgado, Francisco; Suntzeff, Nicholas B.; Thomas Osip, Joanna (The American Astronomical Society, 2014-05)
      We present an analysis of the diversity of V-band light-curves of hydrogen-rich type II supernovae. Analyzing a sample of 116 supernovae, several magnitude measurements are defined, together with decline rates at ...
    • Comparative Transcriptome Profiling in a Segregating Peach Population with Contrasting Juiciness Phenotypes 

      Del Pozo, Talía; Miranda, Simón; Latorre, Mauricio; Olivares, Felipe; Pavez, Leonardo; Gutiérrez, Ricardo; Maldonado, Jonathan; Hinrichsen, Patricio; Defilippi, Bruno G.; Orellana, Ariel; González, Mauricio (American Chemical Society, 2019)
      Cold storage of fruit is one of the methods most commonly employed to extend the postharvest lifespan of peaches (Prunus persica (L.) Batsch). However, fruit quality in this species is affected negatively by mealiness, a ...
    • CutC is induced late during copper exposure and can modify intracellular copper content in Enterococcus faecalis 

      Latorre, Mauricio; Olivares, Felipe; Reyes Jara, Angélica; López, Guadalupe; González Canales, Mauricio (Elsevier, 2011)
      Copper is a micronutrient that is required for proper metabolic functioning of most prokaryotic and eukaryotic organisms. To sustain an adequate supply of copper, a cell requires molecular mechanisms that control the ...
    • Effects of postharvest treatments on gene expression in Prunus persica fruit: Normal and altered ripening 

      Pavez, Leonardo; Hödar Quiroga, Christian Eduardo; Olivares, Felipe; González Canales, Mauricio; Cambiazo Ayala, Liliana (Elsevier B.V., 2013)
      Peach (Prunus persica) fruit have a short shelf-life, and the most common method employed to delay ripening and increase their postharvest life is cold storage. However, after extended storage at low temperature some ...
    • Gene expression profiling in wild-type and metallothionein mutant fibroblast cell lines 

      Armendáriz, Angela D.; Olivares, Felipe; Pulgar, Rodrigo; Loguinov, Alex; Cambiazo Ayala, Liliana; Vulpe, Christopher D.; González Canales, Mauricio (2006)
      The role of metallothioneins (MT) in copper homeostasis is of great interest, as it appears to be partially responsible for the regulation of intracellular copper levels during adaptation to extracellular excess of ...
    • Supernova 2010ev: A reddened high velocity gradient type Ia supernova 

      Gutiérrez Aveldaño, Claudia; González Gaitán, Santiago; Folatelli, Gastón; Pignata Libralato, Giuliano; Anderson, Joseph; Hamuy Wackenhut, Mario; Stritzinger, Maximilian; Taubenberger, Stefan; Bufano, Filomena; Olivares, Felipe; Haislip, Joshua B.; Reichart, Daniel (EDP Sciences, 2016)
      Aims. We present and study the spectroscopic and photometric evolution of the type Ia supernova (SN Ia) 2010ev. Methods. We obtain and analyze multiband optical light curves and optical/near-infrared spectroscopy at low ...