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	Chasing relationships between nutrition and reproduction: a comparative transcriptome analysis of hepatopancreas and testis from eriocheir sinensis
	Jiang, Hui1; Yin, Yuxin2,3; Zhang, Xiaowei2; Hu, Songnian2; Wang, Qun1
刊名	Comparative biochemistry and physiology d-genomics & proteomics
	2009-09-01
卷号	4期号:3页码:227-234
关键词	Eriocheir sinensis Hepatopancreas Nutrition Reproduction Testis Transcriptome analysis
ISSN号	1744-117X
DOI	10.1016/j.cbd.2009.05.001
通讯作者	Wang, qun(qun_300@hotmail.com)
英文摘要	There is a delicate relationship between nutrition and reproduction of mitten crab (eriocheir sinensis). the crabs store significant amounts of energy in hepatopancreas, which is prepared for significant energy output and expenditure during reproduction, but the internal molecular mechanism has never been known. here we present the first relationship between hepatopancreas and testis of e sinensis. we acquired 6287 high quality expressed sequence tags (est), representing 3829 unigenes totally, from healthy male mitten crabs of first grade. we investigated the gene ontology and the main metabolism processes of hepatopancreas and testis from e. sinensis. genes most likely expressed more frequently and localized in hepatopancreas, and abundant genes from testis for multiple functions. many genes important for the nutrition regulation are in the est resource, including arginine kinase, leptin receptor-like protein, seminal plasma glycoprotein 120, and many kinds of zinc finger proteins. the est data also revealed genes such as heat shock protein 70, testis enhanced gene transcript (tegt), cyclin k, etc. predicted to play important roles in regulation of reproduction mechanisms. among these genes, alignment of leptin receptor-like protein and vasa-like protein from e. sinensis and other species showed even more genomic information on e. sinensis. we identified seventeen genes relevant to control of nutrition mechanisms and eleven genes involved in regulation of reproduction. and this study provides insights into the genetic and molecular mechanisms of nutrition and reproduction in the crab. such information would facilitate the optimization of breeding in the aquaculture of mitten crabs. (c) 2009 elsevier inc. all rights reserved.
WOS关键词	CHINESE MITTEN CRAB ; TROUT ONCORHYNCHUS-MYKISS ; JAPONICA-SINENSIS ; BAX INHIBITOR-1 ; GENE-EXPRESSION ; HANDED CRAB ; PROTEIN ; SPERMATOGENESIS ; DATABASE ; HOMOLOG
WOS研究方向	Biochemistry & Molecular Biology ; Genetics & Heredity
WOS类目	Biochemistry & Molecular Biology ; Genetics & Heredity
语种	英语
出版者	ELSEVIER SCIENCE INC
WOS记录号	WOS:000268842200012
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2403619
专题	中国科学院大学
通讯作者	Wang, Qun
作者单位	1.E China Normal Univ, Dept Biol, Shanghai 200062, Peoples R China 2.Chinese Acad Sci, Beijing Inst Genom, Key Lab Genome Sci & Informat, Beijing, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Jiang, Hui,Yin, Yuxin,Zhang, Xiaowei,et al. Chasing relationships between nutrition and reproduction: a comparative transcriptome analysis of hepatopancreas and testis from eriocheir sinensis[J]. Comparative biochemistry and physiology d-genomics & proteomics,2009,4(3):227-234.
APA	Jiang, Hui,Yin, Yuxin,Zhang, Xiaowei,Hu, Songnian,&Wang, Qun.(2009).Chasing relationships between nutrition and reproduction: a comparative transcriptome analysis of hepatopancreas and testis from eriocheir sinensis.Comparative biochemistry and physiology d-genomics & proteomics,4(3),227-234.
MLA	Jiang, Hui,et al."Chasing relationships between nutrition and reproduction: a comparative transcriptome analysis of hepatopancreas and testis from eriocheir sinensis".Comparative biochemistry and physiology d-genomics & proteomics 4.3(2009):227-234.

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