Search Results - "Lopez, Juan Álvaro"

Genetic diversity of Leptospira in northwestern Colombia: first report of Leptospira santarosai as a recognised leptospirosis agent by Peláez Sanchez, Ronald Guillermo, Lopez, Juan Álvaro, Pereira, Martha María, Arboleda Naranjo, Margarita, Agudelo-Flórez, Piedad

“…The region of Antioquia in northeastern Colombia has the highest number of reported leptospirosis cases in the country. It also shows high seroprevalence…”
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High Diversity of Leptospira Species Infecting Bats Captured in the Urabá Region (Antioquia-Colombia) by Monroy, Fernando P., Solari, Sergio, Lopez, Juan Álvaro, Agudelo-Flórez, Piedad, Peláez Sánchez, Ronald Guillermo

“…Leptospirosis is a globally distributed zoonotic disease caused by pathogenic bacteria of the genus Leptospira. This zoonotic disease affects humans, domestic…”
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Highly Multiplexed Serology for Nonhuman Mammals by Schuettenberg, Alexa, Piña, Alejandra, Metrailer, Morgan, Peláez-Sánchez, Ronald Guillermo, Agudelo-Flórez, Piedad, Lopez, Juan Álvaro, Ryle, Luke, Monroy, Fernando P, Altin, John A, Ladner, Jason T

“…Emerging infectious diseases represent a serious and ongoing threat to humans. Most emerging viruses are maintained in stable relationships with other species…”
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Hematologically important mutations: X-linked chronic granulomatous disease (third update) by Roos, Dirk, Kuhns, Douglas B., Maddalena, Anne, Roesler, Joachim, Lopez, Juan Alvaro, Ariga, Tadashi, Avcin, Tadej, de Boer, Martin, Bustamante, Jacinta, Condino-Neto, Antonio, Di Matteo, Gigliola, He, Jianxin, Hill, Harry R., Holland, Steven M., Kannengiesser, Caroline, Köker, M. Yavuz, Kondratenko, Irina, van Leeuwen, Karin, Malech, Harry L., Marodi, László, Nunoi, Hiroyuki, Stasia, Marie-José, Ventura, Anna Maria, Witwer, Carl T., Wolach, Baruch, Gallin, John I.

“…Chronic granulomatous disease (CGD) is an immunodeficiency disorder affecting about 1 in 250,000 individuals. The disease is caused by a lack of superoxide…”
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New molecular target for the phylogenetic identification of Leptospira species directly from clinical samples: an alternative gene to 16S rRNA by Julio, Rafael Guillermo Villarreal, Agudelo-Flórez, Piedad, López, Juan Álvaro, Sánchez, Ronald Guillermo Peláez

“…Phylogenetic analysis of the 16S ribosomal gene initial region is used to identify Leptospira isolates at the species level from clinical samples…”
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Clinical, immunological, and genetic characterization of Colombian patients with cutaneous recalcitrant warts by Rojas, Julián, Velásquez, Margarita María, López, Juan Álvaro, Jouanguy, Emmanuelle, Franco, José Luis, Arias, Andrés Augusto

“…Inborn errors of innate and intrinsic immunity are monogenic diseases that result in a predisposition to a whole spectrum of infectious diseases, including…”
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Molecular and clinical characterization of Colombian patients suffering from type III glycogen storage disease by Mantilla, Carolina, Toro, Mónica, Sepúlveda, María Elsy, Insuasty, Margarita, Di Filippo, Diana, López, Juan Álvaro, Baquero, Carolina, Navas, María Cristina, Arias, Andrés Augusto

“…Type III glycogen storage disease (GSD III) is an autosomal recessive disorder in which a mutation in the AGL gene causes deficiency of the glycogen…”
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Variants in LTA, TNF, IL1B and IL10 genes associated with the clinical course of sepsis by Montoya-Ruiz, Carolina, Jaimes, Fabián A., Rugeles, Maria T., López, Juan Álvaro, Bedoya, Gabriel, Velilla, Paula A.

“…The aim of this study was to explore the association between some SNPs of the TNF , LTA , IL1B and IL10 genes with cytokine concentrations and clinical course…”
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Association of glucose‐6‐phosphate dehydrogenase deficiency and X‐linked chronic granulomatous disease in a child with anemia and recurrent infections by Agudelo‐Flórez, Piedad, Costa‐Carvalho, Beatriz T., Alvaro López, Juan, Redher, Jussara, Newburger, Peter E., Olalla‐Saad, Sara Teresinha, Condino‐Neto, Antonio

“…Patients with severe leukocyte G6PD deficiency may present with impairment of NADPH oxidase activity and a history of recurrent infections, mimicking the…”
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High-Resolution Melting Curve Analysis of the 16S Ribosomal Gene to Detect and Identify Pathogenic and Saprophytic Leptospira Species in Colombian Isolates by Peláez Sánchez, Ronald G, Quintero, Juan Álvaro López, Pereira, Martha María, Agudelo-Flórez, Piedad

“…AbstractIt is important to identify the circulating agent to enhance the performance of serodiagnostic tests by incorporating specific antigens of native…”
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Genetic diversity of Leptospira in northwestern Colombia: first report of Leptospira santarosai as a recognised leptospirosis agent by Sanchez, Ronald Guillermo Peláez, Lopez, Juan Álvaro, Pereira, Martha María, Naranjo, Margarita Arboleda, Agudelo-Flórez, Piedad

“…The region of Antioquia in northeastern Colombia has the highest number of reported leptospirosis cases in the country. It also shows high seroprevalence…”
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Successful immune reconstitution by means of hematopoietic stem cell transplantation in a Colombian patient with chronic granulomatous disease by Rocha, Yermis Carolina, López, Juan Álvaro, Orrego, Julio Cesar, Coll, Yadira, Karduss, Amado, Rosenzweig, Sergio, Franco, José Luis

“…Chronic granulomatous disease is a primary immunodeficiency that results from mutations in proteins of the NADPH oxidase system that affect the microbicidal…”
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Chronic granulomatous disease in Latin American patients: Clinical spectrum and molecular genetics by Agudelo-Flórez, Piedad, Prando-Andrade, Carolina Cardoso, López, Juan Alvaro, Costa-Carvalho, Beatriz Tavares, Quezada, Arnoldo, Espinosa, Francisco Jose, de Souza Paiva, Maria Aparecida, Roxo Jr, Persio, Grumach, Anete, Jacob, Cristina Abe, Carneiro-Sampaio, Magda Maria Salles, Newburger, Peter E., Condino-Neto, Antonio

“…Background Chronic granulomatous disease (CGD) is a primary immunodeficiency characterized by early onset of recurrent and severe infections. The molecular…”
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Reconstitución inmune exitosa mediante trasplante de células madre hematopoyéticas en un paciente colombiano afectado con enfermedad granulomatosa crónica by Rocha, Yermis Carolina, López, Juan Álvaro, Orrego, Julio Cesar, Coll, Yadira, Karduss, Amado, Rosenzweig, Sergio, Franco, José Luis

“…Introducción. La enfermedad granulomatosa crónica es una inmunodeficiencia primaria causada por mutaciones en los genes que codifican para las proteínas del…”
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Evaluación de la función de los granulocitos en el síndrome de hiperinmunoglobulinemia E con infecciones recurrentes by Montoya, Carlos Julio, López, Juan Alvaro, Velilla, Paula Andrea, Rugeles, Claudia, Patiño, Pablo Javier, García de Olarte, Diana María

“…El síndrome de hiper-IgE con infecciones recurrentes (SHIEIR) se caracteriza por infecciones de la piel y el aparato respiratorio causadas especialmente por…”
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Report of a new mutation in CYBB gene in two patients with X linked chronic granulomatous disease by Agudelo-Flórez, Piedad, Navarro, Sara, Luttges, Pamela, López, Juan Alvaro, Norambuena, Ximena, Navarrete S, Carmen Luz, Quezada, Arnoldo, Spencer, Michael, Condino-Neto, Antonio, Cornejo de, Mónica

“…The X-linked form of chronic granulomatous disease (CGD) is a primary immunodeficiency that affects phagocytes of the innate immune system and is characterized…”
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Clinical, immunologic and genetic characterization of Colombian patients with cutaneous recalcitrant warts by Rojas, Julián, Jouanguy, Emmanuelle, Juan Álvaro López, Franco, José Luis, Arias, Andrés Augusto

“…Inborn errors of innate and intrinsic immunity are monogenic diseases that result in predisposition to a whole spectrum of infectious diseases (for example,…”
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Sistema NADPH oxidasa: nuevos retos y perspectivas by Arango Rincón, Julián Camilo, Gámez Díaz, Laura Yaneth, López Quintero, Juan Álvaro

“…El sistema NADPH oxidasa es un complejo multiproteico encargado de producir especies reactivas del oxígeno (ROS, por reactive oxygen species) en diferentes…”
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Presencia de un polimorfismo de la CSP-12 relacionado con susceptibilidad a sepsis grave en una muestra de tres poblaciones colombianas by Mejía de Los Rios, Susana Pamela, Patiño Grajales, Pablo Javier, Jaimes Barragán, Fabián Alberto, Bedoya, Gabriel de Jesús, López Quintero, Juan Álvaro, Camilo Arango, Julián, Gámez Díaz, Laura Yaneth

“…La sepsis, un síndrome de respuesta sistémica a la infección, es un problema de salud pública asociado a alta morbilidad y mortalidad alrededor del mundo…”
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Next generation sequencing identifies mutations in Colombian patients with primary immunodeficiency diseases by Carlos Andrés Arango-Franco, Marcela Moncada-Vélez, Alexander Franco-Gallego, Lucía Victoria Erazo, Catalina Martínez, Sebastián Gutiérrez, Jesús Armando Álvarez, Manuela Molina, Diana Arboleda, Laura Naranjo, Juan Álvaro López, Juan Fernando Alzate, Felipe Cabarcas, Claudia Milena Trujillo-Vargas, Julio César Orrego, Satoshi Okada, Anne Puel, Jacinta Bustamante, Jean-Laurent Casanova, Andrés Augusto Arias, José Luis Franco

“…Background: The genetic etiology of several primary immunodeficiency diseases (PID) remains elusive. Next generation technologies represent a cost-effective…”
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