上海交通大学学报 ›› 2021, Vol. 55 ›› Issue (Sup.1): 22-23.doi: 10.16183/j.cnki.jsjtu.2021.S1.028

所属专题: 上海交通大学建校125周年科学问题专辑

• 生命科学 • 上一篇    下一篇

高压能否促进厌氧生物到好氧生物的快速演化?

张宇a,肖湘b   

  1. 上海交通大学 a. 海洋学院; b. 生命科学技术学院, 上海 200240
  • 收稿日期:2021-02-03 出版日期:2021-03-28 发布日期:2021-04-09
  • 通讯作者: 张宇(1982-),女,河北省唐山市人,研究员,博士生导师,从事微生物海洋学研究.E-mail:zhang.yusjtu@sjtu.edu.cn.
  • 基金资助:
    国家自然科学基金项目(41921006, 91951117),上海交通大学“深蓝计划”(SL2020MS022)资助项目

Does High Pressure Promote a Rapid Life Evolution from Anaerobic to Aerobic?

ZHANG Yua,XIAO Xiangb   

  1. a. School of Oceanography; b. School of Life Science and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China
  • Received:2021-02-03 Online:2021-03-28 Published:2021-04-09

摘要: 本文简述了高压对生物演化的驱动作用,提出了科学问题:高压能否促进从厌氧生物到好氧生物的快速、独特演化?解答该问题,有助于对地球生命演化历程的理解,为深海生物资源开发和域外生命探索提供新思路.

关键词: 深海;生命演化;高压;深部生物圈

Abstract: This paper briefly describes the driving effect of high pressure on biological evolution, and raises a question, i.e., does high pressure promote a rapid and unique life evolution from anaerobic to aerobic? A better understanding about the evolution of life on Earth, and the novel thoughts of deep-sea resource mining and extraterritorial life exploration would be achieved by answering this question.

Key words: deep sea; life evolution; high pressure; deep biosphere

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