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Transcriptome Analysis Provides Insights into Copulation, Fertilization, and Gestation in Sebastes schlegelii

文献类型：期刊论文

作者Wang, Xueying1,2; Zhao, Ning1,2,3; Wang, Tao1,2,4; Du, Shuran1,2,4; Liu, Qinghua1,2; Li, Jun1,2
刊名GENES
出版日期2022-10-01
卷号13期号:10页码:15
关键词S schlegelii copulation fertilization embryogenesis RNA-seq
DOI10.3390/genes13101812
通讯作者Li, Jun(junli@qdio.ac.cn)
英文摘要Among the viviparous marine teleosts of China, the black rockfish (Sebastes schlegelii Hilgendorf) is one of the most economically important. In addition to copulation and internal fertilization, it features lengthy sperm storage in the female ovary as well as a high rate of abortion. A network of gene regulation is necessary for these processes. To elucidate the mechanisms of copulation, fertilization, and gestation, it is essential to determine the genetic basis of viviparous teleost oogenesis and embryogenesis. In this study, we analyzed the transcriptome of the ovary during different developmental phases to investigate the dynamic changes that occur. We constructed 24 ovary transcriptomes. In order to investigate the regulation of embryogenesis, differentially expressed genes (DEGs) with specific expression patterns were subjected to gene ontology annotation, pathway analyses, and weighted gene co-expression network analysis (WGCNA). The up-regulated genes were significantly enriched in focal adhesion, regulation of the actin cytoskeleton, Wnt, and ECM-receptor interaction signaling pathways. As a result of our study, we provide omics evidence for copulation, fertilization, and gestation in viviparous marine teleosts. Decoding the S. schlegelii gene regulation network, as well as providing new insights into embryogenesis, is highly valuable to researchers in the marine teleost reproduction sciences.
资助项目National Key R&D Program of China[2018YFD0901204] ; National Key R&D Program of China[2018YFD0901205] ; China Agriculture Research System[CARS-47] ; Major Science and Technology for Scientific and Technological Innovation Projects (Shandong)[2019JZZY020710]
WOS研究方向Genetics & Heredity
语种英语
出版者MDPI
WOS记录号WOS:000875318100001
源URL[http://ir.qdio.ac.cn/handle/337002/180575]  
专题海洋研究所_实验海洋生物学重点实验室
通讯作者Li, Jun
作者单位1.Chinese Acad Sci, Ctr Ocean Megasci, Inst Oceanol, CAS & Shandong Prov 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.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Qingdao Agr Univ, Qingdao 266237, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Xueying,Zhao, Ning,Wang, Tao,et al. Transcriptome Analysis Provides Insights into Copulation, Fertilization, and Gestation in Sebastes schlegelii[J]. GENES,2022,13(10):15.
APA Wang, Xueying,Zhao, Ning,Wang, Tao,Du, Shuran,Liu, Qinghua,&Li, Jun.(2022).Transcriptome Analysis Provides Insights into Copulation, Fertilization, and Gestation in Sebastes schlegelii.GENES,13(10),15.
MLA Wang, Xueying,et al."Transcriptome Analysis Provides Insights into Copulation, Fertilization, and Gestation in Sebastes schlegelii".GENES 13.10(2022):15.

入库方式： OAI收割

来源：海洋研究所

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