Please use this identifier to cite or link to this item: http://hdl.handle.net/10609/132610
Title: Obtención de driver genes para subtipado en Colon adenocarcinoma mediante la integración de datos ómicos
Author: Martínez Quiroga, Sharon
Tutor: Sastre Tomas, Jaume  
Others: Maceira, Marc  
Abstract: The generation of omic data has reduced its costs in the last years, this has boost its studies and enables to move forward to personalized medicine. Nowadays, the data integration is allowing us to study the subtypes, biomarkers, and medicines for pathologies. The objective of this TFM is to know and apply the new methods of data integration availables, and compare results with the independent omics data analysis. Also, it presents part of the multiple applications. This is an integrative multi-omics análisis that integrates genomics, methylomics and transcriptomics though iClusterBayes, which is a last generation method that has demonstrated to achieve the same quality than its predecessors with tradition. Nevertheless, it has the distinctive feature that it saves a lot of time. Furthermore, there are pathways integrated and some other available data in repositories, which show the big potential of data integration. Beyon that, the Colom Adenocarcinoma (COAD) from the TCGA proyect has been analyzed in this proyect. The results of the integrative analysis were hightly different from the results achieved in the individual analysis. The results of integration were that COAD has 5 subtypes, and got 1028 genes with CNA, 331 genes with differential methylation and 3073 genes with differential expresión that act as drivers of this pathology. Moreover, it was observed that the most affected pathways are related with the homeostasis and the development.
Keywords: omics data integration
multi-omics integration tools
subtyping
Document type: info:eu-repo/semantics/masterThesis
Issue Date: 29-Jun-2021
Publication license: http://creativecommons.org/licenses/by-nc-nd/3.0/es/  
Appears in Collections:Trabajos finales de carrera, trabajos de investigación, etc.

Files in This Item:
File Description SizeFormat 
smartinezqTFM0621memoria.pdfMemoria del TFM2,31 MBAdobe PDFThumbnail
View/Open