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Transcriptome analysis on the exoskeleton formation in early developmetal stages and reconstruction scenario in growth-moulting in Litopenaeus vannamei
Gao, Yi1; Wei, Jiankai3; Yuan, Jianbo1; Zhang, Xiaojun1,2; Li, Fuhua1,2; Xiang, Jianhai1,2
2017-04-24
Source PublicationSCIENTIFIC REPORTS
Volume7
SubtypeArticle
AbstractExoskeleton construction is an important issue in shrimp. To better understand the molecular mechanism of exoskeleton formation, development and reconstruction, the transcriptome of the entire developmental process in Litopenaeus vannamei, including nine early developmental stages and eight adult-moulting stages, was sequenced and analysed using Illumina RNA-seq technology. A total of 117,539 unigenes were obtained, with 41.2% unigenes predicting the full-length coding sequence. Gene Ontology, Clusters of Orthologous Group ( COG), the Kyoto Encyclopedia of Genes and Genomes (KEGG)analysis and functional annotation of all unigenes gave a better understanding of the exoskeleton developmental process in L. vannamei. As a result, more than six hundred unigenes related to exoskeleton development were identified both in the early developmental stages and adult- moulting. A cascade of sequential expression events of exoskeleton-related genes were summarized, including exoskeleton formation, regulation, synthesis, degradation, mineral absorption/reabsorption, calcification and hardening. This new insight on major transcriptional events provide a deep understanding for exoskeleton formation and reconstruction in L. vannamei. In conclusion, this is the first study that characterized the integrated transcriptomic profiles cover the entire exoskeleton development from zygote to adult- moulting in a crustacean, and these findings will serve as significant references for exoskeleton developmental biology and aquaculture research.
DOI10.1038/s41598-017-01220-6
Indexed BySCI
Language英语
WOS IDWOS:000400048600001
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.qdio.ac.cn/handle/337002/137046
Collection实验海洋生物学重点实验室
Affiliation1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266071, Peoples R China
3.Ocean Univ China, Qingdao 266071, Peoples R China
First Author AffilicationKey Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Gao, Yi,Wei, Jiankai,Yuan, Jianbo,et al. Transcriptome analysis on the exoskeleton formation in early developmetal stages and reconstruction scenario in growth-moulting in Litopenaeus vannamei[J]. SCIENTIFIC REPORTS,2017,7.
APA Gao, Yi,Wei, Jiankai,Yuan, Jianbo,Zhang, Xiaojun,Li, Fuhua,&Xiang, Jianhai.(2017).Transcriptome analysis on the exoskeleton formation in early developmetal stages and reconstruction scenario in growth-moulting in Litopenaeus vannamei.SCIENTIFIC REPORTS,7.
MLA Gao, Yi,et al."Transcriptome analysis on the exoskeleton formation in early developmetal stages and reconstruction scenario in growth-moulting in Litopenaeus vannamei".SCIENTIFIC REPORTS 7(2017).
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