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Rodríguez, J., (2004). Determinación de parentesco por medio del análisis de ADN microsatélite en alpacas (Lama pacos) [Tesis, Universidad Nacional Mayor de San Marcos]. https://hdl.handle.net/20.500.12672/1527
Rodríguez, J., Determinación de parentesco por medio del análisis de ADN microsatélite en alpacas (Lama pacos) [Tesis]. PE: Universidad Nacional Mayor de San Marcos; 2004. https://hdl.handle.net/20.500.12672/1527
@misc{renati/491463,
title = "Determinación de parentesco por medio del análisis de ADN microsatélite en alpacas (Lama pacos)",
author = "Rodríguez Bailón, Jorge Enrique",
publisher = "Universidad Nacional Mayor de San Marcos",
year = "2004"
}
Title: Determinación de parentesco por medio del análisis de ADN microsatélite en alpacas (Lama pacos)
Authors(s): Rodríguez Bailón, Jorge Enrique
OCDE field: https://purl.org/pe-repo/ocde/ford#4.03.01
Issue Date: 2004
Institution: Universidad Nacional Mayor de San Marcos
Abstract: Diez microsatélites para alpacas y llamas fueron usados para evaluar parentesco en 47 alpacas registradas de la Estación Experimental IVITA - Maranganí, provenientes de la provincia de Canchis (Cusco - Perú). El análisis se llevo a cabo utilizando dos metodologías: secuenciador automático (ABI 377 DNA sequencersâ) y técnica de tinción con nitrato de plata. Los microsatélites fueron amplificados en tres reacciones de PCR múltiple y diez reacciones de PCR simple. Los 10 microsatélites fueron polimórficos para ambas metodologías. El número de alelos vario entre 4 y 20, las frecuencias alélicas y probabilidad de exclusión (PE) fueron calculadas utilizando el software Cervus 2.0. Todos los loci, a excepción de dos, se encontraron dentro de los rangos publicados por Lang et al. (1996) y Penedo et al. (1998). La probabilidad de exclusión acumulada para los 10 loci de 0.9999. La probabilidad de exclusión acumulada para cada reacción de PCR múltiple fue mayor a 0.90. Ambas metodologías obtuvieron los mismos resultados. Los resultados confirmaron la paternidad en 17 casos, sin embargo, en más de un 22% de los casos, padres alternativos fueron identificados como padres comparando con los registros.
Ten microsatellites for alpacas and llamas were used to evaluate paternity in 47 alpacas registered at IVITA Research Station Maranganí, Canchis Province (Cusco – Perú). Analysis was carried out using both methodologies: Automatic Sequencer (ABI 377 DNA sequencersâ) and silver staining techniques. Microsatellites were amplified in three multiplex reactions and ten single PCR reactions. They were polymorphic for all alpaca samples using both methodologies. The number of alleles varied between 4 and 20, the allelic frequencies and the exclusion probability were calculated using Cervus 2.0. All loci, except for two, were within the range published by Lang et al. (1996) and Penedo et al. (1998). The accumulated exclusion probability for the ten loci was 0.9999. For each multiplex reaction the accumulated exclusion probability was more than 0.90. Both methodologies yielded the same results. It was possible obtain the same results using both methodologies. The results confirmed paternity in 17 cases of parent-offspring pairs, however in a further 22% of cases alternative adults were identified as parents compared with the register.
Ten microsatellites for alpacas and llamas were used to evaluate paternity in 47 alpacas registered at IVITA Research Station Maranganí, Canchis Province (Cusco – Perú). Analysis was carried out using both methodologies: Automatic Sequencer (ABI 377 DNA sequencersâ) and silver staining techniques. Microsatellites were amplified in three multiplex reactions and ten single PCR reactions. They were polymorphic for all alpaca samples using both methodologies. The number of alleles varied between 4 and 20, the allelic frequencies and the exclusion probability were calculated using Cervus 2.0. All loci, except for two, were within the range published by Lang et al. (1996) and Penedo et al. (1998). The accumulated exclusion probability for the ten loci was 0.9999. For each multiplex reaction the accumulated exclusion probability was more than 0.90. Both methodologies yielded the same results. It was possible obtain the same results using both methodologies. The results confirmed paternity in 17 cases of parent-offspring pairs, however in a further 22% of cases alternative adults were identified as parents compared with the register.
Link to repository: https://hdl.handle.net/20.500.12672/1527
Discipline: Medicina Veterinaria
Grade or title grantor: Universidad Nacional Mayor de San Marcos. Facultad de Medicina Veterinaria. Escuela Académico Profesional de Medicina Veterinaria
Grade or title: Médico Veterinario
Register date: 20-Aug-2013
This item is licensed under a Creative Commons License