| 金枪鱼心血管系统的特性与功能研究进展 |
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| 引用本文： | 黄雯晓,郭志强,韦露,张鹏飞,黄海,马振华,肖娟.金枪鱼心血管系统的特性与功能研究进展[J].海洋通报,2023(1):112-120. |
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| 作者姓名： | 黄雯晓 郭志强 韦露 张鹏飞 黄海 马振华 肖娟 |
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| 作者单位： | 海南大学 生命科学学院，海南 海口 570228; 南海海洋资源利用国家重点实验室，海南 海口 570228;海南热带海洋学院 水产与生命学院，海南 三亚 572022；4. 热带海洋生物资源利用与保护教育部重点实验室，海南 三亚 572022;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 |
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| 基金项目： | 海南大学科研启动基金（KYQD(ZR)1803） |
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| 摘 要： | 金枪鱼是一种具备快速游泳能力的洄游性经济鱼类，其心血管系统存在血管逆流热交换器，并具备高心率、高心输出量、高血氧输送速率等特点。同时，作为区域恒温动物，金枪鱼对低温、低氧等环境有着独特的适应能力。为了系统地了解金枪鱼心血管系统的结构与功能特性及其环境适应性，本文综合国内外相关研究进展，阐述了金枪鱼独特的心血管系统组成与结构特点，分析了其高心输出量、高心率和高血氧输送速率的结构基础，并重点论述其支持高代谢率、调节体温、强低氧耐受能力等心血管功能，旨在为金枪鱼心血管系统方面的研究提供参考。
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| 关 键 词： | 金枪鱼 心血管系统 逆流热交换器 区域恒温动物 |
| 收稿时间： | 2021/12/9 0:00:00 |
| 修稿时间： | 2022/4/17 0:00:00 |
Research progress on characteristics and functions of the cardiovascular system in tuna |
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| HUANG Wenxiao,MA Zhenhu,WEI Lu,ZHANG Pengfei,HUANG Hai,MA Zhenhu,XIAO Juan.Research progress on characteristics and functions of the cardiovascular system in tuna[J].Marine Science Bulletin,2023(1):112-120. |
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| Authors: | HUANG Wenxiao MA Zhenhu WEI Lu ZHANG Pengfei HUANG Hai MA Zhenhu XIAO Juan |
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| Institution: | School of Life Sciences, Hainan University, Haikou 570228, China; State Key Laboratory of Marine Resources utilization in the South China Sea, Haikou 570228, China;College of Fisheries and Life Science, Hainan Tropical Ocean University, Sanya 572022, China; State Laboratory of Utilization and Conservation of Tropical Marine Living Resources, Sanya 572022, China;Tropical Fisheries Research and Development Center, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Sanya 572018, China |
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| Abstract: | Tuna is a fast swimming and migratory economic fish, and the cardiovascular system in it is characterized by vascular countercurrent heat exchanger, high heart rate, high cardiac output and high blood oxygen transport rate. As the regional endotherm, tuna also has a unique capacity to adjust to low temperature and low oxygen environment. This review summarized research progress to elaborate the unique structure and functional characteristics of the cardiovascular system in tuna. We analyzed the structure basis for high cardiac output, high heart rate and high cardiac power output in tuna. In addition, we focused on the functions with supporting the high metabolic rate, regulating body temperature and enhancing the hypoxia tolerance. The purpose of this review is to provide relevant information for researchers studying on the cardiovascular system of tuna. |
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| Keywords: | tuna cardiovascular system countercurrent heat exchanger regional endotherm |
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