Browsing by Author "XX676227"
Now showing items 1-9 of 9
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Ponce, Iván; Aldunate, Carmen; Valenzuela, Lucía; Sepúlveda Contreras, Sofía; Garrido, Gilda; Kemmerling Weis, Ulrike; Cabrera Vallejos, Gonzalo; Galanti Garrone, Norbel (Wiley, 2017)FLAP endonucleases (FEN) are involved both in DNA replication and repair by processing DNA intermediaries presenting a nucleotide flap using its phosphodiesterase activity. In spite of these important functions in DNA ...
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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 ...
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Kunrath Lima, Marianna; Marçal Repolês, Bruno; Alves, Ceres Luciana; Furtado, Carolina; Andrade Rajao, Matheus; Macedo, Andrea Mara; Franco, Gloria Regina; Junho Pena, Sergio Danilo; Valenzuela, Lucía; Wisnovsky, Simon; Kelley, Shana O.; Galanti Garrone, Norbel; Cabrera Vallejos, Gonzalo; Machado, Carlos Renato (Elsevier, 2017)Trypanosoma cruzi is a protozoan parasite and the causative agent of Chagas disease. Like most living organisms, it is susceptible to oxidative stress, and must adapt to distinct environments. Hence, DNA repair is essential ...
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Valenzuela Pérez, Lucía Teresita (Universidad de Chile, 2010)La enfermedad de Chagas o tripanosomiasis americana tiene como agente biológico el parásito hemoflagelado Trypanosoma cruzi. Esta enfermedad posee un carácter endémico en América Latina y se estima un promedio de 10-15 ...
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Julio Kalajzic, Bernardita (Universidad de Chile, 2014)Trypanosoma cruzi, un protozoo hemoflagelado, es el agente causal de la enfermedad de Chagas, patología endémica de Latinoamérica que se ha extendido al resto del mundo. Este parásito presenta un ciclo de vida indirecto ...
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Sierra Cancino, Soledad Alejandra (Universidad de Chile, 2013)Las especies reactivas de oxígeno (ROS) y nitrógeno (RNS) generadas por los hospederos mamíferos y vectores triatominos inducen daño oxidativo en el DNA de Trypanosoma cruzi, disminuyendo la viabilidad parasitaria. Para ...
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Ramírez Arévalo, Santiago David (Universidad de Chile, 2012)Trypanosoma cruzi, es un parásito protozoo, agente etiológico de la enfermedad de Chagas, patología endémica en Latino América. La transmisión de esta enfermedad es producida por un insecto vector triatomino que, luego de ...
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Castillo, Christian; Villarroel, Arturo; Duaso, Juan; Galanti Garrone, Norbel; Cabrera Vallejos, Gonzalo; Maya Arango, Juan; Kemmerling Weis, Ulrike (Elsevier, 2013)Chagas‘ disease is caused by the haemophlagelated protozoan Trypanosoma cruzi (T. cruzi). During congenital transmission the parasite breaks down the placental barrier, however studies about the physiopathology of this ...
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Markoski, Melissa M.; Trindade, Edvaldo S.; Cabrera Vallejos, Gonzalo; Laschuk, Alice; Galanti Garrone, Norbel; Zaha, Arnaldo; Nader, Helena B.; Ferreira, Henrique B. (ELSEVIER, 2006-03)Parasitic flatworms present several steps of body architecture rearrangement during their fast transition from one developmental stage to another, which are, at least in part, responsible for their evasion from host immune ...