Proteomics reveals the changes in energy metabolism associated with reproduction in the clam Meretrix petechialis

doi:10.1016/j.cbd.2021.100954

CORC > 海洋研究所 > 中国科学院海洋研究所 > 实验海洋生物学重点实验室

	Proteomics reveals the changes in energy metabolism associated with reproduction in the clam Meretrix petechialis
	Wang, Di 1,3,4; Liu, Baozhong 1,2,3,4
刊名	COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY D-GENOMICS & PROTEOMICS
	2022-03-01
卷号	41 页码:7
关键词	Reproduction Metabolism Movement Oxidative stress Meretrix petechialis
ISSN号	1744-117X
DOI	10.1016/j.cbd.2021.100954
通讯作者	Liu, Baozhong(bzliu@qdio.ac.cn)
英文摘要	Because reproduction requires a considerable energy investment that presents metabolic challenges to animals, there is growing scientific interest in the effects of reproduction on metabolism. Here, the proteome of the hepatopancreas from female and male clams (Meretrix petechialis) before and after spawning was obtained using iTRAQ-based proteome analysis. Forty-two DEPs and 37 DEPs were detected in the pre-and post-spawning comparison of females and males, respectively. KEGG pathway analysis was then performed to explore the function of the identified DEPs and the results showed that metabolic process was deeply affected by spawning. Carbohydrate metabolism was weakened after spawning, whereas protein and amino acid metabolism were enhanced. In addition, spawning induced more severe oxidative damage in females than in males, which may hinder muscle function in females. Finally, the total glucose and protein contents briefly increased after spawning and then recovered to the baseline level. Our results illustrate the overall differences and contribute to an improved understanding of the molecular mechanisms underlying energy changes in the clams during reproduction.
资助项目	National Key Research and Development Program of China[2019YFD0900700] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA24030304] ; China Agriculture Research System of MOF and MARA
WOS研究方向	Biochemistry & Molecular Biology ; Genetics & Heredity
语种	英语
出版者	ELSEVIER SCIENCE INC
WOS记录号	WOS:000776076700003
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/178768]
专题	海洋研究所_实验海洋生物学重点实验室
通讯作者	Liu, Baozhong
作者单位	1.Chinese Acad Sci, Qingdao 266071, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266000, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Shandong Prov Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Wang, Di,Liu, Baozhong. Proteomics reveals the changes in energy metabolism associated with reproduction in the clam Meretrix petechialis[J]. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY D-GENOMICS & PROTEOMICS,2022,41:7.
APA	Wang, Di,&Liu, Baozhong.(2022).Proteomics reveals the changes in energy metabolism associated with reproduction in the clam Meretrix petechialis.COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY D-GENOMICS & PROTEOMICS,41,7.
MLA	Wang, Di,et al."Proteomics reveals the changes in energy metabolism associated with reproduction in the clam Meretrix petechialis".COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY D-GENOMICS & PROTEOMICS 41(2022):7.