基于多组学联用的活鱼暂养及运输应激研究进展

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中文摘要：鱼类长途保活运输技术是我国"南鱼北运"实施的主要方法.鱼类在运输过程中受到如低温、盐度变化、碱性胁迫等环境因素影响,结合多组学联合的研究方法对鱼类运输过程中产生的应激进行多维度的分析.识别差异表达基因、蛋白质及代谢物,进而解析调控网络及生物标志物对应激反应的影响,有助于理解鱼类运输过程中的健康状况,优化暂养及运输条件,提高活鱼品质与存活率.综述了近年来鱼类在运输中产生各类应激的组学研究进展,为精准调控鱼类保活运输中的各项环境指标及深入研究活鱼运输应激的相关机理提供参考.

外文标题：Advances in multi-omics study of environmental stress in fish during temporary breading and transportation

外文摘要：The long-distance live fish transportation technology is the main method used in China's'South-to-North Fish Transportation'program.During transportation process,fish are subjected to various environmental factors such as low tempe-rature,salinity fluctuations,alkaline stress,etc.Using multi-omics integrated research methods,we conducted a multidimen-sional analysis of the stress response in fish transportation,including identification of differentially expressed genes,proteins and metabolites,as well as an analysis of regulatory networks and biomarkers associated with the stress response.These stu-dies help to understand the health status of fish during transportation,optimization of temporary rearing and transportation conditions,as well as improvement of the quality and survival rate of live fish.The paper provides an overview of the recent advancements in omics research on various stress responses in fish during transportation,and provides a reference for the pre-cise regulation of environmental indicators and in-depth investigation of the underlying mechanisms of stress response in live fish transportation.

外文关键词：

Live fish transportationTranscriptomeProteomeMetabolomeMulti-omics

作者：

岑剑伟、陈琛、姚世鹏、黄卉、郝淑贤、魏涯、杨少玲、何静怡、王田

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作者单位：

中国水产科学研究院南海水产研究所/农业农村部水产品加工重点实验室,广东广州 510300

中国水产科学研究院南海水产研究所热带水产研究开发中心,海南三亚 572018

上海海洋大学食品学院,上海 201306

镇巴县农业综合执法大队,陕西汉中 723600

大连海洋大学水产与生命学院,辽宁大连 116023

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关键词：

鱼类保活运输转录组蛋白质组代谢组多组学联用

基金：

国家特色淡水鱼产业技术体系广州市科技计划项目重点研发计划海南省自然科学基金面上项目广东省现代农业产业技术体系海水鱼产业创新项目中国水产科学研究院中央级公益性科研院所基本科研业务费专项资金资助中国水产科学研究院中央级公益性科研院所基本科研业务费专项资金资助

项目编号：

CARS-462024B03J1346321MS0992019KJ1432023TD782023TD740

出版年：

2024

DOI：

10.12131/20230231

南方水产科学

中国水产科学研究院南海水产研究所

南方水产科学

CSTPCD北大核心

影响因子：1.591

ISSN：2095-0780

年,卷(期)：2024.20(3)