Transcriptome analysis reveals the effects of sand substrate removal and body colour change of kuruma shrimp,Marsupenaeus japonicus

doi:10.1111/are.14915

CORC > 海洋研究所 > 中国科学院海洋研究所

	Transcriptome analysis reveals the effects of sand substrate removal and body colour change of kuruma shrimp,Marsupenaeus japonicus
	Zhao, Jichen 2; Liu, Xueting 2; Liao, Xuzheng 2; He, Zihao 2; Chen, Xieyan 2; Sun, Chengbo 2; Ni, Zuotao 1
刊名	AQUACULTURE RESEARCH
	2020-10-05
页码	12
关键词	body colour Marsupenaeus japonicus physiological activities substrates transcriptome
ISSN号	1355-557X
DOI	10.1111/are.14915
通讯作者	Sun, Chengbo(scb248@126.com) ; Ni, Zuotao(nizuotao07@qdio.ac.cn)
英文摘要	Kuruma shrimp,Marsupenaeus japonicus,is an important economic species widely cultured in the world. Kuruma shrimp usually are cultured in the ponds with sand substrates, which could cause multiple pollutions to the environment. In this study, we investigated a new kuruma shrimp culture pattern by removing the sand substrates at the pond bottom and replacing with plastic membranes. The result showed that kuruma shrimp survived in the pond without sand substrates. The body colour of adult kuruma shrimp in the experimental group was dark blue, obviously different from the brown body colour in shrimps cultured under normal conditions. A comprehensive study of gene profiling by transcriptome analysis provided a new perspective to understand the impact of removing sand substrates on kuruma shrimp. A total of 60,780 genes were obtained in the transcriptome sequencing. 1,005 DEGs were identified in gills with 427 genes were up-regulated and 578 genes were down-regulated. Meanwhile, only 115 DEGs were identified in hepatopancreas with 41 genes were up-regulated and 74 genes were down-regulated. Multiple essential genes were inhibited, such as actin. The expression levels of crustacyanin subunit A and C were significantly higher in the shrimp cultured without sand substrates than that shrimp cultured in normal conditions. The body colour change may be a self-protection strategy for kuruma shrimp to deal with environmental challenges.
资助项目	Project of 2019 Annual Guangdong Provincial Special Financial Fund[2319412525] ; Guangdong Province Key Field R&D Program Project[2020B0202010009] ; Fangchenggang Science and Technology Plan Project[AD19008017] ; Fund of Southern Marine Science and Engineering Guangdong Laboratory(Zhanjiang)[013S19006-007]
WOS研究方向	Fisheries
语种	英语
出版者	WILEY
WOS记录号	WOS:000575106900001
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/168849]
专题	中国科学院海洋研究所
通讯作者	Sun, Chengbo; Ni, Zuotao
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Guangdong Ocean Univ, Coll Fisheries, Zhanjiang 524088, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Jichen,Liu, Xueting,Liao, Xuzheng,et al. Transcriptome analysis reveals the effects of sand substrate removal and body colour change of kuruma shrimp,Marsupenaeus japonicus[J]. AQUACULTURE RESEARCH,2020:12.
APA	Zhao, Jichen.,Liu, Xueting.,Liao, Xuzheng.,He, Zihao.,Chen, Xieyan.,...&Ni, Zuotao.(2020).Transcriptome analysis reveals the effects of sand substrate removal and body colour change of kuruma shrimp,Marsupenaeus japonicus.AQUACULTURE RESEARCH,12.
MLA	Zhao, Jichen,et al."Transcriptome analysis reveals the effects of sand substrate removal and body colour change of kuruma shrimp,Marsupenaeus japonicus".AQUACULTURE RESEARCH (2020):12.