In silico RAD-Seq as a possible tool for ancestry determination : an application in helicobacter pylori

Helicobacter pylori is a bacterium that has been associated to a diverse range of pathologies that varies from gastritis to gastric cancer. Due to its clinical an evolutionary importance, there has been extensive research focused on the population genetics among different H. pylori isolates worldwid...

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Autores:
Ulloa Guerrero, Cindy Pamela
Tipo de recurso:
Fecha de publicación:
2018
Institución:
Universidad de los Andes
Repositorio:
Séneca: repositorio Uniandes
Idioma:
eng
OAI Identifier:
oai:repositorio.uniandes.edu.co:1992/35000
Acceso en línea:
http://hdl.handle.net/1992/35000
Palabra clave:
Helicobacter pylori - Investigaciones
Secuencia de nucleótidos - Investigaciones
Helicobacter pylori - Análisis - Investigaciones
Genética de población - Investigaciones - Estudio de casos
Biología
Rights
openAccess
License
http://creativecommons.org/licenses/by-nc-sa/4.0/
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dc.title.es_CO.fl_str_mv In silico RAD-Seq as a possible tool for ancestry determination : an application in helicobacter pylori
title In silico RAD-Seq as a possible tool for ancestry determination : an application in helicobacter pylori
spellingShingle In silico RAD-Seq as a possible tool for ancestry determination : an application in helicobacter pylori
Helicobacter pylori - Investigaciones
Secuencia de nucleótidos - Investigaciones
Helicobacter pylori - Análisis - Investigaciones
Genética de población - Investigaciones - Estudio de casos
Biología
title_short In silico RAD-Seq as a possible tool for ancestry determination : an application in helicobacter pylori
title_full In silico RAD-Seq as a possible tool for ancestry determination : an application in helicobacter pylori
title_fullStr In silico RAD-Seq as a possible tool for ancestry determination : an application in helicobacter pylori
title_full_unstemmed In silico RAD-Seq as a possible tool for ancestry determination : an application in helicobacter pylori
title_sort In silico RAD-Seq as a possible tool for ancestry determination : an application in helicobacter pylori
dc.creator.fl_str_mv Ulloa Guerrero, Cindy Pamela
dc.contributor.advisor.none.fl_str_mv Reyes Muñoz, Alejandro
dc.contributor.author.none.fl_str_mv Ulloa Guerrero, Cindy Pamela
dc.contributor.jury.none.fl_str_mv Trespalacios Rangel, Alba Alicia
dc.subject.keyword.es_CO.fl_str_mv Helicobacter pylori - Investigaciones
Secuencia de nucleótidos - Investigaciones
Helicobacter pylori - Análisis - Investigaciones
Genética de población - Investigaciones - Estudio de casos
topic Helicobacter pylori - Investigaciones
Secuencia de nucleótidos - Investigaciones
Helicobacter pylori - Análisis - Investigaciones
Genética de población - Investigaciones - Estudio de casos
Biología
dc.subject.themes.none.fl_str_mv Biología
description Helicobacter pylori is a bacterium that has been associated to a diverse range of pathologies that varies from gastritis to gastric cancer. Due to its clinical an evolutionary importance, there has been extensive research focused on the population genetics among different H. pylori isolates worldwide. Until now Multilocus Sequence Typing (MSLT) has been the main method used for the determination of ancestry. However, this technique has certain limitations regarding consistency in clusterization and has been generating conflicting results. Due to the fact that a bacterium like H. pylori has a high recombination rate, a more versatile technique with a whole genome approach is desirable. Recently, with decreasing sequencing costs, full genome sequencing of small microbial genomes is becoming a viable approach. However, when typing hundreds of strains, the cost is still prohibitive. In this sense, Restriction site-associated DNA sequencing (RAD-Seq) is a cost-effective method that is suitable for phylogenetic inferences, especially in non-model organisms...
publishDate 2018
dc.date.issued.none.fl_str_mv 2018
dc.date.accessioned.none.fl_str_mv 2020-06-10T09:30:32Z
dc.date.available.none.fl_str_mv 2020-06-10T09:30:32Z
dc.type.spa.fl_str_mv Trabajo de grado - Maestría
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dc.identifier.pdf.none.fl_str_mv u821134.pdf
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dc.identifier.reponame.spa.fl_str_mv reponame:Repositorio Institucional Séneca
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dc.language.iso.es_CO.fl_str_mv eng
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dc.publisher.es_CO.fl_str_mv Uniandes
dc.publisher.program.es_CO.fl_str_mv Maestría en Biología Computacional
dc.publisher.faculty.es_CO.fl_str_mv Facultad de Ciencias
dc.publisher.department.es_CO.fl_str_mv Departamento de Biología
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spelling Al consultar y hacer uso de este recurso, está aceptando las condiciones de uso establecidas por los autores.http://creativecommons.org/licenses/by-nc-sa/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Reyes Muñoz, Alejandrovirtual::3315-1Ulloa Guerrero, Cindy Pamela065a5994-848f-4fc7-8c4d-3973a7c51a35500Trespalacios Rangel, Alba Alicia2020-06-10T09:30:32Z2020-06-10T09:30:32Z2018http://hdl.handle.net/1992/35000u821134.pdfinstname:Universidad de los Andesreponame:Repositorio Institucional Sénecarepourl:https://repositorio.uniandes.edu.co/Helicobacter pylori is a bacterium that has been associated to a diverse range of pathologies that varies from gastritis to gastric cancer. Due to its clinical an evolutionary importance, there has been extensive research focused on the population genetics among different H. pylori isolates worldwide. Until now Multilocus Sequence Typing (MSLT) has been the main method used for the determination of ancestry. However, this technique has certain limitations regarding consistency in clusterization and has been generating conflicting results. Due to the fact that a bacterium like H. pylori has a high recombination rate, a more versatile technique with a whole genome approach is desirable. Recently, with decreasing sequencing costs, full genome sequencing of small microbial genomes is becoming a viable approach. However, when typing hundreds of strains, the cost is still prohibitive. In this sense, Restriction site-associated DNA sequencing (RAD-Seq) is a cost-effective method that is suitable for phylogenetic inferences, especially in non-model organisms...Helicobacter pylori es una bacteria que se ha asociado a una amplia gama de patologías que varían desde la gastritis hasta el cáncer gástrico. Debido a su importancia clínica y evolutiva, ha habido una amplia investigación centrada en la genética de poblaciones entre diferentes aislados de H. pylori en todo el mundo. Hasta ahora, Multilocus Sequence Typing (MSLT) ha sido el método principal utilizado para la determinación de la ascendencia. Sin embargo, esta técnica tiene ciertas limitaciones con respecto a la consistencia en la agrupación y ha generado resultados conflictivos. Debido a que H. pylori tiene una alta tasa de recombinación, es deseable una técnica más versátil con un enfoque de genoma completo. Recientemente, con la disminución de los costos de secuenciación, la secuenciación de genomas microbianos pequeños son fácilmente realizables. Sin embargo, al tipificar cientos de cepas, el costo sigue siendo alto. En este sentido, la secuenciación del ADN asociada a sitios de restricción (RAD-Seq)...Magíster en Biología ComputacionalMaestría25 hojasapplication/pdfengUniandesMaestría en Biología ComputacionalFacultad de CienciasDepartamento de Biologíainstname:Universidad de los Andesreponame:Repositorio Institucional SénecaIn silico RAD-Seq as a possible tool for ancestry determination : an application in helicobacter pyloriTrabajo de grado - Maestríainfo:eu-repo/semantics/masterThesishttp://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/TMHelicobacter pylori - InvestigacionesSecuencia de nucleótidos - InvestigacionesHelicobacter pylori - Análisis - InvestigacionesGenética de población - Investigaciones - Estudio de casosBiologíaPublicationhttps://scholar.google.es/citations?user=hbXF8UEAAAAJvirtual::3315-10000-0003-2907-3265virtual::3315-1https://scienti.minciencias.gov.co/cvlac/visualizador/generarCurriculoCv.do?cod_rh=0000395927virtual::3315-1f71489e5-69f6-4e6b-90a6-c6b1d3fecec7virtual::3315-1f71489e5-69f6-4e6b-90a6-c6b1d3fecec7virtual::3315-1THUMBNAILu821134.pdf.jpgu821134.pdf.jpgIM Thumbnailimage/jpeg7745https://repositorio.uniandes.edu.co/bitstreams/75025e88-d176-41ea-b447-be2e93f4de4b/download458b17f378831a80e389c6286c919d26MD55ORIGINALu821134.pdfapplication/pdf4070918https://repositorio.uniandes.edu.co/bitstreams/22db0f42-93a8-456f-b605-09afd37f6bdc/download373dff9dc66154a0a09a5a4ccffacd0dMD51TEXTu821134.pdf.txtu821134.pdf.txtExtracted texttext/plain69750https://repositorio.uniandes.edu.co/bitstreams/2422519d-0014-4fb1-bcaf-5fddfc719ee4/downloadf97f34c2a082b3b5356c85ea26973cdfMD541992/35000oai:repositorio.uniandes.edu.co:1992/350002024-03-13 12:24:29.385http://creativecommons.org/licenses/by-nc-sa/4.0/open.accesshttps://repositorio.uniandes.edu.coRepositorio institucional Sénecaadminrepositorio@uniandes.edu.co