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  • RNA-Seq: Statistical methods for identifying differentially expressed genes in RNA-Se

    Syndicated from PubMed RSS Feeds

    Statistical methods for identifying differentially expressed genes in RNA-Seq experiments.

    Cell Biosci. 2012 Jul 31;2(1):26

    Authors: Fang Z, Martin JA, Wang Z

    Abstract
    ABSTRACT: RNA sequencing (RNA-Seq) is rapidly replacing microarrays for profiling gene expression with much improved accuracy and sensitivity. One of the most common questions in a typical gene profiling experiment is how to identify a set of transcripts that are differentially expressed between different experimental conditions. Some of the statistical methods developed for microarray data analysis can be applied to RNA-Seq data with or without modifications. Recently several additional methods have been developed specifically for RNA-Seq data sets. This review attempts to give an in-depth review of these statistical methods, with the goal of providing a comprehensive guide when choosing appropriate metrics for RNA-Seq statistical analyses.


    PMID: 22849430 [PubMed - as supplied by publisher]



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