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Open AccessJournal ArticleDOI

RNA-Seq: a revolutionary tool for transcriptomics

Zhong Wang, +2 more
- 01 Jan 2009 - 
- Vol. 10, Iss: 1, pp 57-63
TLDR
The RNA-Seq approach to transcriptome profiling that uses deep-sequencing technologies provides a far more precise measurement of levels of transcripts and their isoforms than other methods.
Abstract
RNA-Seq is a recently developed approach to transcriptome profiling that uses deep-sequencing technologies. Studies using this method have already altered our view of the extent and complexity of eukaryotic transcriptomes. RNA-Seq also provides a far more precise measurement of levels of transcripts and their isoforms than other methods. This article describes the RNA-Seq approach, the challenges associated with its application, and the advances made so far in characterizing several eukaryote transcriptomes.

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Citations
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Global Analysis of the Transcriptional Response of Whitefly to Tomato Yellow Leaf Curl China Virus Reveals the Relationship of Coevolved Adaptations

TL;DR: The relationship of coevolved adaptations between begomoviruses and whiteflies is revealed and will provide a road map for future investigations into the complex interactions between plant viruses and their insect vectors.
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A Genome-Wide Regulatory Framework Identifies Maize Pericarp Color1 Controlled Genes

TL;DR: This study combines high-throughput RNA sequencing and chromatin immunoprecipitation and sequencing to examine the effect of Pericarp Color1 (P1) on global gene expression in maize pericarps and silks, finding that, in addition to regulating flavonoid biosynthesis genes, P1 modulates the expression of a much larger gene set involved in primary metabolism and production of other specialized compounds.
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The emerging role of circular RNAs in transcriptome regulation

TL;DR: A comprehensive overview on the biology of circRNAs, including the expression patterns and function is provided, and current methodologies for the discovery and validation of circular transcripts are discussed.
Journal ArticleDOI

RNA-Seq Analysis of Human Trigeminal and Dorsal Root Ganglia with a Focus on Chemoreceptors

TL;DR: The next-generation sequencing technique (RNA-Seq) is employed to conduct the first expression analysis of human trigeminal ganglia and dorsal root ganglia, and gives an overview of the major classes of chemoreceptors expressed in the human TG and DRG and provides the basis for a broader understanding of the reception of chemical cues.
Journal ArticleDOI

Improving metabolic flux predictions using absolute gene expression data

TL;DR: Using quantitative transcriptomics data acquired from Saccharomyces cerevisiae cultures under two growth conditions, the method outperforms traditional approaches for predicting experimentally measured exometabolic flux that are reliant upon maximisation of the rate of biomass production.
References
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Journal ArticleDOI

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TL;DR: Although >90% of uniquely mapped reads fell within known exons, the remaining data suggest new and revised gene models, including changed or additional promoters, exons and 3′ untranscribed regions, as well as new candidate microRNA precursors.
PatentDOI

Serial analysis of gene expression

TL;DR: Serial analysis of gene expression (SAGE) should provide a broadly applicable means for the quantitative cataloging and comparison of expressed genes in a variety of normal, developmental, and disease states.
Journal ArticleDOI

Mapping short DNA sequencing reads and calling variants using mapping quality scores

TL;DR: This work describes the software MAQ, software that can build assemblies by mapping shotgun short reads to a reference genome, using quality scores to derive genotype calls of the consensus sequence of a diploid genome, e.g., from a human sample.
Journal ArticleDOI

RNA-seq: An assessment of technical reproducibility and comparison with gene expression arrays

TL;DR: It is found that the Illumina sequencing data are highly replicable, with relatively little technical variation, and thus, for many purposes, it may suffice to sequence each mRNA sample only once (i.e., using one lane).
Journal ArticleDOI

SOAP: short oligonucleotide alignment program

TL;DR: The program SOAP is designed to handle the huge amounts of short reads generated by parallel sequencing using the new generation Illumina-Solexa sequencing technology, which supports multi-threaded parallel computing and has a batch module for multiple query sets.
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