中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 合肥物质科学研究院
  3. 中国科学院合肥物质科学研究院
Comparative transcriptomic analysis revealed important processes underlying the static magnetic field effects on Arabidopsis

文献类型：期刊论文

作者Zhou, Xiujuan3,4; Zhang, Lin3; Zhang, Peng3,4; Xu, Hang1,5; Song, Jialei3,4; Chang, Yafei3,4; Cai, Tiantian2,3,4; Xie, Can2,3,4
刊名FRONTIERS IN PLANT SCIENCE
出版日期2024-05-28
卷号15
关键词static magnetic field plant growth comparative transcriptomic analysis iron homeostasis oxidative stress
ISSN号1664-462X
DOI10.3389/fpls.2024.1390031
通讯作者Cai, Tiantian(tiantiancai@zju.edu.cn) ; Xie, Can(canxie@zju.edu.cn)
英文摘要Static magnetic field (SMF) plays important roles in various biological processes of many organisms including plants, though the molecular mechanism remains largely unclear. Here in this study, we evaluated different magnetic setups to test their effects on growth and development on Arabidopsis (Arabidopsis thaliana), and discovered that plant growth was significantly enhanced by inhomogeneous SMF generated by a regular triangular prism magnet perpendicular to the direction of gravity. Comparative transcriptomic analysis revealed that auxin synthesis and signal transduction genes were upregulated by SMF exposure. SMF also facilitated plants to maintain the iron homeostasis. The expression of iron metabolism-related genes was downregulated by SMF, however, the iron content in plant tissues remains relatively unchanged. Furthermore, SMF exposure also helped the plants to reduce ROS level and synergistically maintain the oxidant balance by enhanced activity of antioxidant enzymes and accumulation of nicotinamide. Taken together, our data suggested that SMF is involved in regulating the growth and development of Arabidopsis thaliana through maintaining iron homeostasis and balancing oxidative stress, which could be beneficial for plant survival and growth. The work presented here would extend our understanding of the mechanism and the regulatory network of how magnetic field affects the plant growth, which would provide insights into the development of novel plant synthetic biology technologies to engineer stress-resistant and high-yielding crops.
WOS关键词IRON HOMEOSTASIS ; MAGNETORECEPTION ; STRESS ; CRYPTOCHROMES ; INDUCTION ; REDUCTION ; LEAVES ; OXYGEN ; PLANTS ; AUXIN
资助项目National Natural Science Foundation of China[31640001] ; National Natural Science Foundation of China[T2350005] ; Ministry of Science and Technology of China[2021ZD0140300] ; Presidential Foundation of Hefei Institutes of Physical Science, Chinese Academy of Sciences[Y96XC11131] ; Presidential Foundation of Hefei Institutes of Physical Science, Chinese Academy of Sciences[E26CCG27] ; Presidential Foundation of Hefei Institutes of Physical Science, Chinese Academy of Sciences[E26CCD15] ; Presidential Foundation of Hefei Institutes of Physical Science, Chinese Academy of Sciences[E36CWGBR24B] ; Presidential Foundation of Hefei Institutes of Physical Science, Chinese Academy of Sciences[E36CZG14132]
WOS研究方向Plant Sciences
语种英语
WOS记录号WOS:001243754100001
出版者FRONTIERS MEDIA SA
资助机构National Natural Science Foundation of China ; Ministry of Science and Technology of China ; Presidential Foundation of Hefei Institutes of Physical Science, Chinese Academy of Sciences
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/136151]  
专题中国科学院合肥物质科学研究院
通讯作者Cai, Tiantian; Xie, Can
作者单位1.Hainan Univ, Hainan Yazhou Bay Seed Lab, Sanya Nanfan Res Inst, Sanya, Peoples R China
2.Zhejiang Univ, Inst Quantum Sensing, Hangzhou, Peoples R China
3.Chinese Acad Sci, Hefei Inst Phys Sci, High Magnet Field Lab, Hefei, Peoples R China
4.Univ Sci & Technol China, Sci Isl Branch, Grad Sch, Hefei, Peoples R China
5.Hainan Univ, Coll Trop Crops, Hainan Key Lab Sustainable Utilizat Trop Bioresour, Haikou, Peoples R China
推荐引用方式
GB/T 7714		 Zhou, Xiujuan,Zhang, Lin,Zhang, Peng,et al. Comparative transcriptomic analysis revealed important processes underlying the static magnetic field effects on Arabidopsis[J]. FRONTIERS IN PLANT SCIENCE,2024,15.
APA Zhou, Xiujuan.,Zhang, Lin.,Zhang, Peng.,Xu, Hang.,Song, Jialei.,...&Xie, Can.(2024).Comparative transcriptomic analysis revealed important processes underlying the static magnetic field effects on Arabidopsis.FRONTIERS IN PLANT SCIENCE,15.
MLA Zhou, Xiujuan,et al."Comparative transcriptomic analysis revealed important processes underlying the static magnetic field effects on Arabidopsis".FRONTIERS IN PLANT SCIENCE 15(2024).

入库方式： OAI收割

来源：合肥物质科学研究院

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。