Please use this identifier to cite or link to this item: http://hdl.handle.net/10609/146510
Title: Estudio comparativo de pipelines de análisis de small non-coding RNAs
Author: Santacruz Roco, Álvaro
Tutor: Ferrer Almirall, Mireia
Others: Perez-Navarro, Antoni  
Abstract: The study of small non-coding RNAs (sncRNAs) has become very important in the last years, especially in the case of microRNAs (miRNAs). The introduction of high-throughput small RNA sequencing (sRNAseq) protocols has made it necessary to develop tools for analysing the sequencing data generated and interpreting the results. In recent years, different pipelines have been published to carry out these tasks. A bibliographic search and review of pipelines published in the last 5 years has been carried out to learn about the main characteristics of the sncRNA analysis pipelines, their analysis possibilities and how to carry out a basic analysis. COMPSRA, miRge3.0 and nf-core/smrnaseq pipelines were used on a dataset of male and female lung tissue samples. The read alignment metrics and the file of miRNA counts were obtained from the three pipelines. In the case of miRge3.0 and nf-core smrnaseq, other results such as isomirs analysis and novel miRNAs were also obtained. From the count files of each of the pipelines, a differential expression analysis was performed and the results obtained were compared.
Keywords: non-coding RNA
microRNA
pipeline
Document type: info:eu-repo/semantics/masterThesis
Issue Date: 2-Jun-2022
Publication license: http://creativecommons.org/licenses/by-nc-nd/3.0/es/  
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