Characterization of Embryo Transcriptome of Gynogenetic Olive Flounder Paralichthys olivaceus

doi:10.1007/s10126-016-9716-6

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	Characterization of Embryo Transcriptome of Gynogenetic Olive Flounder Paralichthys olivaceus
	Fan, Zhaofei1,2,3 ; Wu, Zhihao 1,2; Wang, Lijuan1,2,3 ; Zou, Yuxia 1,2; Zhang, Peijun 1,2; You, Feng 1,2
	2016-10-01
发表期刊	MARINE BIOTECHNOLOGY
卷号	18 期号:5 页码:545-553
文章类型	Article
摘要	Olive flounder Paralichthys olivaceus is an important commercially cultured marine flatfish in China, Korea, and Japan. Gynogenesis, via meiogynogenesis and mitogynogenesis, shows advantages in breeding and sex control, but the low survival rate, especially for mitogynogenesis, limits its application. In this study, we sequenced the embryo transcriptomes of gynogenetic haploid, meiogynogenetic diploid, mitogynogenetic diploid, and common diploid flounder and investigated their respective genetic characteristics by analyzing differentiated expressed genes. Compared with common diploid, the gynogenetic haploid showed significant downregulation in notch signaling and wingless-related integration site (Wnt) signaling pathways, which may be the source of haploid syndrome. In both meiogynogenesis and mitogynogenesis, several upregulated genes including complement C3, formin-2, and intelectin may be related to increased survival compared to the haploid. The downregulation of immune system and energy metabolism-related genes caused retarded development of gynogenetic diploids compared with the common diploid. These data provided new and important information for application of artificially induced gynogenesis to aquaculture.
关键词	Olive Flounder Paralichthys Olivaceus Transcriptome Meiogynogenesis Mitogynogenesis Haploid Differentiated Expressed Genes
DOI	10.1007/s10126-016-9716-6
收录类别	SCI
语种	英语
WOS记录号	WOS:000388831000002
引用统计	被引频次：13[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
版本	出版稿
条目标识符	http://ir.qdio.ac.cn/handle/337002/136222
专题	实验海洋生物学重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, 7 Nanhai Rd, Qingdao 266071, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 10049, Peoples R China
第一作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Fan, Zhaofei,Wu, Zhihao,Wang, Lijuan,et al. Characterization of Embryo Transcriptome of Gynogenetic Olive Flounder Paralichthys olivaceus[J]. MARINE BIOTECHNOLOGY,2016,18(5):545-553.
APA	Fan, Zhaofei,Wu, Zhihao,Wang, Lijuan,Zou, Yuxia,Zhang, Peijun,&You, Feng.(2016).Characterization of Embryo Transcriptome of Gynogenetic Olive Flounder Paralichthys olivaceus.MARINE BIOTECHNOLOGY,18(5),545-553.
MLA	Fan, Zhaofei,et al."Characterization of Embryo Transcriptome of Gynogenetic Olive Flounder Paralichthys olivaceus".MARINE BIOTECHNOLOGY 18.5(2016):545-553.

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