Browsing by Author "Paredes, Rodolfo"

Now showing items 1-20 of 20

    • Adaptive responses of mitochondria to mild copper deprivation involve changes in morphology, OXPHOS remodeling ... 
      Ruiz, Lina María; Jensen, Erik L.; Bustos, Rodrigo I.; Argüelloa, Graciela; Gutierrez-Garcia, Ricardo; González, Mauricio; Hernández, Claudia; Paredes, Rodolfo; Simon, Felipe; Riedel, Claudia; Ferrick, David; Elorza, Alvaro A. (Wiley-Liss Inc., 2014)
      Copper is an essential cofactor of complex IV of the electron transfer chain, and it is directly involved in the generation of mitochondrial membrane potential. Its deficiency induces the formation of ROS, large mitochondria ...
    • Bovine (Bos taurus) Humoral Immune Response Against Echinococcus granulosus and Hydatid Cyst Infertility 
      Paredes, Rodolfo; Godoy, Pablo; Rodríguez, Betsabé; García, María Pía; Cabezón, Carolina; Cabrera Vallejos, Gonzalo; Jiménez, Verónica; Hellman, Ulf; Sáenz Iturriaga, Leonardo Enrique; Ferreira Vigouroux, Luis Arturo; Galanti Garrone, Norbel (WILEY-BLACKWELL PUBLISHING, 2011-01)
      Echinococcus granulosus, the agent of hydatid disease, presents an indirect life cycle, with canines (mainly dogs) as definitive hosts, and herbivores and human as intermediary ones. In intermediary hosts fertile and ...
    • Bovine IgG subclasses and fertility of Echinococcus granulosus hydatid cysts 
      Riesle, Silke; García, María Pía; Hidalgo, Christian; Galanti Garrone, Norbel; Sáenz Iturriaga, Leonardo Enrique; Paredes, Rodolfo (Elsevier, 2014)
      Hydatidosis is an important zoonotic disease of worldwide distribution, causing important health problems to humans and major economical losses in infected livestock. Echinococcus granulosus, the etiological agent of hydatid ...
    • Characterization of 14-3-3 isoforms expressed in the Echinococcus granulosus pathogenic larval stage 
      Teichmann, Aline; Vargas, Daiani M.; Monteiro, Karina M.; Meneghetti, Bruna V.; Dutra, Cristine S.; Paredes, Rodolfo; Galanti Garrone, Norbel; Zaha, Arnaldo; Ferreira, Henrique B. (American Chemical Society, 2015)
      © 2015 American Chemical Society.The 14-3-3 protein family of eukaryotic regulators was studied in Echinococcus granulosus, the causative agent of cystic hydatid disease. These proteins mediate important cellular processes ...
    • Characterization of 14-3‑3 Isoforms Expressed in the Echinococcus granulosus Pathogenic Larval Stage 
      Teichmann, Aline; Vargas, Daiani M.; Monteiro, Karina M.; Meneghetti, Bruna V.; Dutra, Cristine S.; Paredes, Rodolfo; Galanti Garrone, Norbel; Zaha, Arnaldo; Ferreira, Henrique B. (American Chemical Society, 2015)
      The 14-3-3 protein family of eukaryotic regulators was studied in Echinococcus granulosus, the causative agent of cystic hydatid disease. These proteins mediate important cellular processes in eukaryotes and are ...
    • Chitosan formulations improve the immunogenicity of a GnRH-I peptide-based vaccine 
      Sáenz Iturriaga, Leonardo Enrique; Neira Carrillo, Andrónico; Paredes, Rodolfo; Cortés, Marlies; Bucarey Vivanco, Sergio; Arias Bautista, José (Elsevier, 2009-03-18)
      Three chitosan formulations were evaluated for their ability as adjuvant of a poor immunogenic peptide vaccine against GnRH-I. Male Sprague-Dawley rats were immunized subcutaneously with recombinant His-GnRH-tandem-repeat ...
    • Echinococcus granulosus hydatid cyst location is modified by Fasciola hepatica infection in cattle 
      Stoore, Caroll; Andrade, Constanza; Hidalgo, Christian; Corrêa, Felipe; Jiménez, Mauricio; Hernandez, Marcela; Paredes, Rodolfo (BioMed Central Ltd., 2018)
      © 2018 The Author(s). Background: Natural parasite infection occurs in wild and domestics animals with more than one parasite species at the same time, generating an infection called polyparasitism. Cystic echinococcosis ...
    • Erratum to: First meeting “Cystic echinococcosis in Chile, update in alternatives for control and diagnostics ... 
      Alvarez Rojas, Cristian A.; Fredes Martínez, Fernando; Torres, Marisa; Acosta Jamett, Gerardo; Alvarez, Juan Francisco; Pavletic, Carlos; Paredes, Rodolfo; Cortés, Sandra (BioMed Central, 2016)
    • First meeting “Cystic echinococcosis in Chile, update in alternatives for control and diagnostics in ... 
      Rojas, Cristian A. Álvarez; Fredes Martínez, Fernando; Torres, Marisa; Acosta Jamett, Gerardo; Álvarez, Juan Francisco; Pavletic, Carlos; Paredes, Rodolfo; Cortés, Sandra (2016)
      This report summarizes the outcomes of a meeting on cystic echinococcosis (CE) in animals and humans in Chile held in Santiago, Chile, between the 21st and 22nd of January 2016. The meeting participants included representatives ...
    • Fructose-bisphosphate aldolase and enolase from Echinococcus granulosus: Genes, expression patterns and ... 
      Lorenzatto, Karina Rodrigues; Monteiro, Karina Mariante; Paredes, Rodolfo; Paludo, Gabriela Prado; Da Fonsêca, Marbella Maria; Galanti Garrone, Norbel; Zaha, Arnaldo; Ferreira, Henrique Bunselmeyer (2012)
      Glycolytic enzymes, such as fructose-bisphosphate aldolase (FBA) and enolase, have been described as complex multifunctional proteins that may perform non-glycolytic moonlighting functions, but little is known about such ...
    • High levels of CXC Ligand 12/stromal cell-derived factor 1 in apical lesions of endodontic origin associated ... 
      Cavalla, Franco; Reyes, Montserrat; Vernal Astudillo, Rolando; Álvarez, Carla; Paredes, Rodolfo; García Sesnich, Jocelyn; Infante, Magdalena; Fariña, Valeska; Barrón, Ignacio; Hernández, Marcela (2013)
      INTRODUCTION: CXC ligand 12/stromal-derived factor-1 (CXCL12/SDF-1) is a pleiotropic chemokine that regulates the influx of a wide range of leukocytes. The aim of this study was to characterize CXCL12/SDF-1 in apical ...
    • High Levels of CXC Ligand 12/Stromal Cell–derived Factor 1 in Apical Lesions of Endodontic Origin Associated ... 
      Cavalla, Franco; Reyes Rojas, Montserrat de los Ángeles; Vernal Astudillo, Rolando; Álvarez, Carla; Paredes, Rodolfo; García Sesnich, Jocelyn; Infante, Magdalena; Fariña, Valeska; Barrón, Ignacio; Hernández Ríos, Marcela (American Association of Endodontists, 2013)
      Introduction: CXC ligand 12/stromal-derived factor-1 (CXCL12/SDF-1) is a pleiotropic chemokine that regulates the influx of a wide range of leukocytes. The aim of this study was to characterize CXCL12/SDF-1 in apical lesions ...
    • Matrix metalloproteinases regulate extracellular levels of SDF-1/CXCL12, IL-6 and VEGF in hydrogen ... 
      Cavalla Ruiz, Ian; Osorio Alfaro, Constanza; Paredes, Rodolfo; Valenzuela Pedevila, María Antonieta; García Sesnich, Jocelyn; Sorsa, Timo; Tervahartiala, Taina; Hernández Ríos, Emma (Elsevier, 2015)
      Periodontitis is a highly prevalent infectious disease characterized by the progressive inflammatory destruction of tooth-supporting structures, leading to tooth loss. The underling molecular mechanisms of the disease ...
    • New insights of the local immune response against both fertile and infertile hydatid cysts 
      Hidalgo, Christian; Stoore, Caroll; Strull, Karen; Franco, Carmen; Corrêa, Felipe; Jiménez, Mauricio; Hernández, Marcela; Lorenzatto, Karina; Ferreira, Henrique B.; Galanti Garrone, Norbel; Paredes, Rodolfo (Public Library of Science, 2019)
      Background Cystic echinococcosis is caused by the metacestode of the zoonotic flatworm Echinococcus granulosus. Within the viscera of the intermediate host, the metacestode grows as a unilocular cyst known as hydatid cyst. ...
    • Piscirickettsia salmonis Induces Apoptosis in Macrophages and Monocyte-Like Cells From Rainbow Trout 
      Rojas, Verónica; Galanti Garrone, Norbel; Bols, Niels C.; Jiménez, Verónica; Paredes, Rodolfo; Marshall, Sergio H. (Wiley-Liss, Inc., 2010)
      Piscirickettsia salmonis is the etiologic agent of the salmonid rickettsial septicemia (SRS) which causes significant losses in salmon production in Chile and other and in other regions in the southern hemisphere. As the ...
    • Pro-oxidant status and matrix metalloproteinases in apical lesions and gingival crevicular fluid as potential ... 
      Dezerega, Andrea; Madrid, Sonia; Mundi, Veránica; Valenzuela, María; Garrido, Mauricio; Paredes, Rodolfo; García Sesnich, Jocelyn; Ortega, Ana; Gamonal Aravena, Jorge Antonio; Hernández, Marcela (2012)
      Background: Oxidative stress and matrix metalloproteinases -9 and -2 are involved in periodontal breakdown, whereas gingival crevicular fluid has been reported to reflect apical status. The aim of this study was ...
    • Proteomics analysis of Echinococcus granulosus protoscolex stage 
      Hidalgo, Christian; García, María Pía; Stoore, Caroll; Ramírez, Juan Pablo; Monteiro, Karina; Hellman, Ulf; Zaha, Arnaldo; Ferreira, Henrique; Galanti Garrone, Norbel; Landerer, Eduardo; Paredes, Rodolfo (Elsevier, 2016)
      Echinococcus granulosus protoscolex proteins were separated using two-dimensional electrophoresis and then identified using mass spectrometry; we identified 61 proteins, 28 which are newly described of which 4 could be ...
    • Response patterns in adventitial layer of Echinococcus granulosus sensu stricto cysts from naturally infected ... 
      Hidalgo, Christian; Stoore, Caroll; Baquedano, María Soledad; Pereira, Ismael; Franco, Carmen; Hernández Ríos, Emma Marcela; Paredes, Rodolfo (BMC, 2021)
      Cystic echinococcosis is a zoonotic disease caused by the metacestode of Echinococcus granulosus sensu lato. The disease is characterized by the development of cystic structures inside viscera of the intermediate host, ...
    • Sequencing, bioinformatic characterization and expression pattern of a putative amino acid transporter from ... 
      Camicia, Federico; Paredes, Rodolfo; Chalar, Cora; Galanti Garrone, Norbel; Kamenetzky, Laura; Gutiérrez, Ariana; Rosenzvit, Mara (ELSEVIER, 2008-03-31)
      We have sequenced and partially characterized an Echinococcus granulosus cDNA, termed egat1, from a protoscolex signal sequence trap (SST) cDNA library. The isolated 1627 bp long cDNA contains an ORF of 489 amino acids and ...
    • Transcriptome analysis of echinococcus granulosus sensu stricto protoscoleces reveals diferences in immune ... 
      Pereira, Ismael; Hidalgo, Christian; Stoore, Caroll; Baquedano, María Soledad; Cabezas, Carolina; Bastías, Macarena; Riveros, Aníbal; Meneses, Claudio; Cancela, Martín; Bunselmeyer Ferreira, Henrique; Saenz Iturriaga, Leonardo Enrique; Paredes, Rodolfo (BMC, 2022)
      Cystic Echinococcosis (CE), a zoonotic parasitic disease, is caused by the cestode Echinococcus granulosus sensu lato. CE inflicts severe damage in cattle, sheep, and human hosts worldwide. Fertile CE cysts are characterized ...