Differential gene expression in the body wall of the sea cucumber(Apostichopus japonicus) under strong lighting and dark conditions

IOCAS-IR

	Differential gene expression in the body wall of the sea cucumber(Apostichopus japonicus) under strong lighting and dark conditions
	ZHANG Libin ; FENG Qiming ; SUN Lina ; FANG Yan ; XU Dongxue; ZHANG Tao; YANG Hongsheng
发表期刊	Acta Oceanologica Sinica
ISSN	0253-505X
	2018-05-15
出版年	2018
卷号	v.37 期号:05 页码:58-70
文献类型	CNKI期刊论文
摘要	Sea cucumber, Apostichopus japonicus is very sensitive to light changes. It is important to study the influence of light on the molecular response of A. japonicus. In this study, RNA-seq provided a general overview of the gene expression profiles of the body walls of A. japonicus exposed to strong light("light"), normal light("control") and fully dark("dark") environment. In the comparisons of "control" vs. "dark", "control" vs. "light" and "dark" vs."light", 1 161, 113 and 1 705 differentially expressed genes(DEGs) were identified following the criteria of\|log_2 ratio\|≥1 and FDR≤0.001, respectively. Gene ontology analysis showed that "cellular process" and "binding"enriched the most DEGs in the category of "biological process" and "molecular function", while "cell" and "cell part" enriched the most DEGs in the category of "cellular component". And the DEGs were mapped to 214, 41 and229 pathways in the Kyoto Encyclopedia of Genes and Genomes database, and 51, 2 and 57 pathways were significantly enriched, respectively. Light-specific DEGs identified in this study will be important targets for further investigation to establish the biochemical mechanisms involved in the adaption of this sea cucumber to changes in the level of environmental light.
关键词	sea cucumber Apostichopus japonicus gene expression dark light body wall
CNKI专辑号	A;D;
CNKI专辑名称	基础科学;农业科技;
CNKI专题号	D052;
CNKI专题名称	水产和渔业;
分类号	S917.4
收录类别	中科院核心 ; 中科院扩展
语种	英文;
资助项目(基金）	The National Natural Science Foundation of China under contract No.41676136 ; the Strategic Priority Research Program of the Chinese Academy of Sciences under contract No.XDA11020703 ; the Science and Technology Major Project of Shandong Province(Industry Transformation and Upgrading) under contract No.2015ZDZX05002
文献类型	CNKI期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/188923
专题	中国科学院海洋研究所
作者单位	1.CASKeylaboratoryofMarineEcologyandEnvironmentalSciences,InstituteofOceanology,ChineseAcademyofSciences 2.LaboratoryforMarineEcologyandEnvironmentalScience,QingdaoNationalLaboratoryforMarineScienceandTechnology 3.UniversityofChineseAcademyofSciences 4.SchoolofAgriculture,LudongUniversity 5.CollegeofMarineScienceandEngineering,QingdaoAgriculturalUniversity
推荐引用方式 GB/T 7714	ZHANG Libin,FENG Qiming,SUN Lina,et al. Differential gene expression in the body wall of the sea cucumber(Apostichopus japonicus) under strong lighting and dark conditions. 2018.