Browsing by Author "Iturra, Patricia"
Now showing items 1-6 of 6
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Zapata Ortiz, Luis Alberto. (Universisdad de Chile, 2010)EI genoma del salmón acumula cuatro rondas de duplicación genomica en su historia evolutiva: un evento especifico de salmones, otro especifico del Linaje de los teleosteos y dos rondas ocurridas en vertebrados hace 600 ...
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Peñaloza Otárola, Allan Javier (Universidad de Chile, 2020)La hipertensión arterial es una patología que consiste en el aumento de la presión sanguínea arterial. La hipertensión arterial primaria es la que surge sin causa específica identificable. Este tipo de hipertensión se ...
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Araneda, Cristián; Díaz, Nelson F.; Gómez, Gilda; López, María Eugenia; Iturra, Patricia (Sociedade Brasileira de Genética, 2012)Spawning time in salmonids is a sex-limited quantitative trait that can be modified by selection. In rainbow trout (Oncorhynchus mykiss), various quantitative trait loci (QTL) that affect the expression of this trait have ...
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Colihueque, Nelson; Iturra, Patricia; Díaz, Nelson F.; Veloso Martínez, Alberto (1996)Gynogenetic haploid progenies of rainbow trout, produced using UV light for sperm inactivation, were studied in comparison with normal progenies. In a total of 437 normal embryos, 3.5% of them showed chromosome abnormalities: ...
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Araneda, Cristián; Neira Roa, Roberto; Iturra, Patricia (ELSEVIER, 2005-06-30)Flesh colour in salmonids is a very important commercial trait that shows additive genetic variance with significant environmental influence. Selective breeding for this trait is difficult, since phenotypic evaluation ...
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Correa, Claudio; Veloso Martínez, Alberto; Iturra, Patricia; Méndez, Marco (SOCIEDAD BIOLGIA CHILE, 2006-12)Most Chilean amphibians belong to the subfamily Telmatobiinae (Anura, Leptodactylidae). Several phylogenetic studies of Leptodactylidae and Telmatobimae, based principally on morphological characters, have implicitly ...