Evaluación del daño genotóxico mediante determinación de micronúcleos en aves de bosque seco

Bustamante Sinche, Alexandra Nohemi

Please use this identifier to cite or link to this item: http://dspace.utpl.edu.ec/jspui/handle/20.500.11962/22836

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DC Field	Value	Language
dc.contributor.advisor	Cevallos Solorzano, Gabriela	es_ES
dc.contributor.author	Bustamante Sinche, Alexandra Nohemi	es_ES
dc.date.accessioned	2018-10-01T14:17:59Z	-
dc.date.available	2018-10-01T14:17:59Z	-
dc.date.issued	2018	es_ES
dc.identifier.citation	Bustamante Sinche, Alexandra Nohemi. (2018). Evaluación del daño genotóxico mediante determinación de micronúcleos en aves de bosque seco. (Trabajo de Titulación de Magíster en Análisis Biológico y Diagnóstico de Laboratorio ). UTPL, Loja.	es_ES
dc.identifier.other	1283829	es_ES
dc.identifier.uri	http://dspace.utpl.edu.ec/handle/20.500.11962/22836	-
dc.description	Abstract:The alteration and damage of genetic material in wild organisms caused by the various anthropogenic activities affect the persistence of their populations and damage the stability of ecosystems. Of these birds are considered good bioindicators of genotoxic effects due to their behavioral characteristics, diversified diet, abundance, use of various habitats and accessibility. Therefore there are several tests that identify genotoxic damage, the micronucleus test being the simplest and most economical, capable of evaluating the sensitivity of organisms to contaminating agents. The micronuclei (MN) are fragments of chromosomes or complete chromosomes, which spontaneously or because of genotoxic agents, remain outside the nucleus during cell division. The objective of this study was to establish the frequency of micronuclei present in erythrocytes of birds from dry forest. Birds that transit in the dry forest of the canton Zapotillo - Province of Loja were analyzed, and three dense, semi-dense and sparse areas were identified. 180 individuals of 16 species were analyzed. Only 3 species showed sufficient sampling to be analyzed between the presence of micronucleus. The micronucleus analysis showed no significant difference type of.	es_ES
dc.language.iso	spa	es_ES
dc.subject	Animales - enfermedades.	es_ES
dc.subject	Citotoxicidad.	es_ES
dc.subject	Genotoxicidad.	es_ES
dc.subject	Magíster en análisis biológico y diagnóstico de laboratorio - Tesis y disertaciones académicas	es_ES
dc.title	Evaluación del daño genotóxico mediante determinación de micronúcleos en aves de bosque seco	es_ES
dc.type	bachelorThesis	es_ES
Appears in Collections:	Magíster en Análisis Biológico y Diagnóstico de Laboratorio

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