Abstract
With advances in molecular biology, various biological phenomena can now be explored at higher resolution using mRNA sequencing (RNA-Seq) and chromatin immunoprecipitation followed by high-throughput sequencing (ChIP-Seq), two powerful high-throughput next-generation sequencing (NGS) technologies. While methods are used widely in mouse, human, etc., less information is available in other animals, such as the chicken. Here we assemble a workflow of the RNA-Seq and ChIP-Seq analyses for the chicken studies using chicken skin appendage tissue as an example. We present guidelines for RNA-Seq quality control, alignment, quantification, normalization, and differentially expressed gene analysis. In the meantime, we outline a bioinformatics pipeline for ChIP-Seq quality control, alignment, peak calling, super-enhancer identification, and differential enrichment analysis.
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Smith J, Burt DW (2015) The Avian RNAseq Consortium: a community effort to annotate the chicken genome. Cytogenet Genome Res 145(2):78–179. doi:10.1101/012559
Ng CS, Wu P, Fan WL, Yan J, Chen CK, Lai YT, Wu SM, Mao CT, Chen JJ, Lu MYJ, Ho MR, Widelitz RB, Chen CF, Chuong CM, Li WH (2014) Genomic organization, transcriptomic analysis, and functional characterization of avian alpha- and beta-keratins in diverse feather forms. Genome Biol Evol 6(9):2258–2273. doi:10.1093/gbe/evu181
Strasser B, Mlitz V, Hermann M, Rice RH, Eigenheer RA, Alibardi L, Tschachler E, Eckhart L (2014) Evolutionary origin and diversification of epidermal barrier proteins in amniotes. Mol Biol Evol 31(12):3194–3205. doi:10.1093/molbev/msu251
Williams AG, Thomas S, Wyman SK, Holloway AK (2014) RNA-seq data: challenges in and recommendations for experimental design and analysis. Curr Protoc Hum Genet 83:11 13 11–11 13 20. doi:10.1002/0471142905.hg1113s83
Wang Y, Ghaffari N, Johnson CD, Braga-Neto UM, Wang H, Chen R, Zhou H (2011) Evaluation of the coverage and depth of transcriptome by RNA-Seq in chickens. BMC Bioinformatics 12(Suppl 10):S5
Buisine N, Ruan XA, Bilesimo P, Grimaldi A, Alfama G, Ariyaratne P, Mulawadi F, Chen JQ, Sung WK, Liu ET, Demeneix BA, Ruan YJ, Sachs LM (2015) Xenopus tropicalis genome re-scaffolding and re-annotation reach the resolution required for in vivo ChIA-PET analysis. PLoS One 10(9):27. doi:10.1371/journal.pone.0137526
Speir ML, Zweig AS, Rosenbloom KR, Raney BJ, Paten B, Nejad P, Lee BT, Learned K, Karolchik D, Hinrichs AS, Heitner S, Harte RA, Haeussler M, Guruvadoo L, Fujita PA, Eisenhart C, Diekhans M, Clawson H, Casper J, Barber GP, Haussler D, Kuhn RM, Kent WJ (2016) The UCSC Genome Browser database: 2016 update. Nucleic Acids Res 44(D1):D717–D725. doi:10.1093/nar/gkv1275
Dobin A, Davis CA, Schlesinger F, Drenkow J, Zaleski C, Jha S, Batut P, Chaisson M, Gingeras TR (2013) STAR: ultrafast universal RNA-seq aligner. Bioinformatics 29(1):15–21. doi:10.1093/bioinformatics/bts635
Langmead B, Salzberg SL (2012) Fast gapped-read alignment with Bowtie 2. Nat Methods 9(4):357–U354. doi:10.1038/nmeth.1923
Anders S, Pyl PT, Huber W (2014) HTSeq—a Python framework to work with high-throughput sequencing data. Bioinformatics. doi:10.1093/bioinformatics/btu638
Robinson MD, McCarthy DJ, Smyth GK (2010) edgeR: a Bioconductor package for differential expression analysis of digital gene expression data. Bioinformatics 26(1):139–140. doi:10.1093/bioinformatics/btp616
Robinson MD, Oshlack A (2010) A scaling normalization method for differential expression analysis of RNA-seq data. Genome Biol 11(3):R25. doi:10.1186/gb-2010-11-3-r25
Zhang Y, Liu T, Meyer CA, Eeckhoute J, Johnson DS, Bernstein BE, Nussbaum C, Myers RM, Brown M, Li W, Liu XS (2008) Model-based analysis of ChIP-Seq (MACS). Genome Biol 9(9):R137. doi:10.1186/gb-2008-9-9-r137
Quinlan AR, Hall IM (2010) BEDTools: a flexible suite of utilities for comparing genomic features. Bioinformatics 26(6):841–842. doi:10.1093/bioinformatics/btq033
Ramirez F, Dundar F, Diehl S, Gruning BA, Manke T (2014) deepTools: a flexible platform for exploring deep-sequencing data. Nucleic Acids Res 42(W1):W187–W191. doi:10.1093/nar/gku365
Robinson JT, Thorvaldsdottir H, Winckler W, Guttman M, Lander ES, Getz G, Mesirov JP (2011) Integrative genomics viewer. Nat Biotechnol 29(1):24–26. doi:10.1038/nbt.1754
Whyte WA, Orlando DA, Hnisz D, Abraham BJ, Lin CY, Kagey MH, Rahl PB, Lee TI, Young RA (2013) Master transcription factors and mediator establish super-enhancers at key cell identity genes. Cell 153(2):307–319. doi:10.1016/j.cell.2013.03.035
Williams CR, Baccarella A, Parrish JZ, Kim CC (2016) Trimming of sequence reads alters RNA-Seq gene expression estimates. BMC Bioinformatics 17(1):103. doi:10.1186/s12859-016-0956-2
Dillies MA, Rau A, Aubert J, Hennequet-Antier C, Jeanmougin M, Servant N, Keime C, Marot G, Castel D, Estelle J, Guernec G, Jagla B, Jouneau L, Laloe D, Le Gall C, Schaeffer B, Le Crom S, Guedj M, Jaffrezic F, French StatOmique C (2013) A comprehensive evaluation of normalization methods for Illumina high-throughput RNA sequencing data analysis. Brief Bioinform 14(6):671–683. doi:10.1093/bib/bbs046
Kramer A, Green J, Pollard J, Tugendreich S (2014) Causal analysis approaches in Ingenuity Pathway Analysis. Bioinformatics 30(4):523–530. doi:10.1093/bioinformatics/btt703
Acknowledgments
This work is supported by a grant from Integrative Stem Cell Center, China Medical University Hospital, China Medical University, and by the National Institute of Arthritis and Musculoskeletal and Skin Diseases of the National Institutes of Health under Award Numbers AR 47364 and AR 60306 of NIH in USA. We thank the University of Southern California’s Norris Medical Library Bioinformatics Service for assisting with sequencing data analysis. Some bioinformatics software and computing resources used in the analysis are funded by the USC Office of Research and the Norris Medical Library. The exemplary NGS data in this chapter were generated by Dr. Ping Wu and Dr. Yan Jie.
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Lai, YC., Widelitz, R.B., Chuong, CM. (2017). Systems Biology Analyses in Chicken: Workflow for Transcriptome and ChIP-Seq Analyses Using the Chicken Skin Paradigm. In: Sheng, G. (eds) Avian and Reptilian Developmental Biology. Methods in Molecular Biology, vol 1650. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-7216-6_5
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DOI: https://doi.org/10.1007/978-1-4939-7216-6_5
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