Transcriptomics is one of the most developed fields in the post-genomic era.Transcriptome is the complete set of RNA transcripts in a specific cell type or tissue at a certain developmental stage and/or under a specif...Transcriptomics is one of the most developed fields in the post-genomic era.Transcriptome is the complete set of RNA transcripts in a specific cell type or tissue at a certain developmental stage and/or under a specific physiological condition,including messenger RNA,transfer RNA,ribosomal RNA,and other non-coding RNAs.Transcriptomics focuses on the gene expression at the RNA level and offers the genome-wide information of gene structure and gene function in order to reveal the molecular mechanisms involved in specific biological processes.With the development of next-generation high-throughput sequencing technology,transcriptome analysis has been progressively improving our understanding of RNA-based gene regulatory network.Here,we discuss the concept,history,and especially the recent advances in this inspiring field of study.展开更多
基金supported by grants from the National Natural Science Foundation of China(31271318)Natural Science Foundation of Guangdong(S2012010008912)Foundation of Key Laboratory of Plant Resources Conservation and Sustainable Utilization,South China Botanical Garden,Chinese Academy of Sciences
文摘Transcriptomics is one of the most developed fields in the post-genomic era.Transcriptome is the complete set of RNA transcripts in a specific cell type or tissue at a certain developmental stage and/or under a specific physiological condition,including messenger RNA,transfer RNA,ribosomal RNA,and other non-coding RNAs.Transcriptomics focuses on the gene expression at the RNA level and offers the genome-wide information of gene structure and gene function in order to reveal the molecular mechanisms involved in specific biological processes.With the development of next-generation high-throughput sequencing technology,transcriptome analysis has been progressively improving our understanding of RNA-based gene regulatory network.Here,we discuss the concept,history,and especially the recent advances in this inspiring field of study.
