气候变化领域集成服务门户(CCPortal): A cyclic dipeptide for salinity stress alleviation and the trophic flexibility of endophyte provide insights into saltmarsh plant-microbe interactions

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DOI	10.1093/ismeco/ycae041
	A cyclic dipeptide for salinity stress alleviation and the trophic flexibility of endophyte provide insights into saltmarsh plant-microbe interactions
	Hung, Shih-Hsun Walter; Yeh, Pin-Hsien; Huang, Tsai-Ching; Huang, Shao-Yu; Wu, I-Chen; Liu, Chia-Ho; Lin, Yu-Hsi; Chien, Pei-Ru; Huang, Fan-Chen; Ho, Ying-Ning; Kuo, Chih-Horng; Hwang, Hau-Hsuan; Chiang, En-Pei Isabel; Huang, Chieh-Chen
发表日期	2024
EISSN	2730-6151
起始页码	4
结束页码	1
卷号	4 期号:1
英文摘要	In response to climate change, the nature of endophytes and their applications in sustainable agriculture have attracted the attention of academics and agro-industries. This work focused on the endophytic halophiles of the endangered Taiwanese salt marsh plant, Bolboschoenus planiculmis, and evaluated the functions of these isolates through in planta salinity stress alleviation assay using Arabidopsis. The endophytic strain Priestia megaterium BP01R2, which can promote plant growth and salinity tolerance, was further characterized through multi-omics approaches. The transcriptomics results suggested that BP01R2 could function by tuning hormone signal transduction, energy-producing metabolism, multiple stress responses, etc. In addition, the cyclodipeptide cyclo(L-Ala-Gly), which was identified by metabolomics analysis, was confirmed to contribute to the alleviation of salinity stress in stressed plants via exogenous supplementation. In this study, we used multi-omics approaches to investigate the genomics, metabolomics, and tropisms of endophytes, as well as the transcriptomics of plants in response to the endophyte. The results revealed the potential molecular mechanisms underlying the occurrence of biostimulant-based plant-endophyte symbioses with possible application in sustainable agriculture. Graphical Abstract
英文关键词	endophyte; cyclic dipeptide; molecular plant-microbe interactions (MPMI); symbiosis
语种	英语
WOS研究方向	Environmental Sciences & Ecology ; Microbiology
WOS类目	Ecology ; Microbiology
WOS记录号	WOS:001203091300001
来源期刊	ISME COMMUNICATIONS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/294135
作者单位	National Chung Hsing University; Academia Sinica - Taiwan; National Chung Hsing University; National Taiwan Ocean University; National Taiwan Ocean University; National Taiwan Ocean University; National Chung Hsing University; National Chung Hsing University; National Chung Hsing University
推荐引用方式 GB/T 7714	Hung, Shih-Hsun Walter,Yeh, Pin-Hsien,Huang, Tsai-Ching,et al. A cyclic dipeptide for salinity stress alleviation and the trophic flexibility of endophyte provide insights into saltmarsh plant-microbe interactions[J],2024,4(1).
APA	Hung, Shih-Hsun Walter.,Yeh, Pin-Hsien.,Huang, Tsai-Ching.,Huang, Shao-Yu.,Wu, I-Chen.,...&Huang, Chieh-Chen.(2024).A cyclic dipeptide for salinity stress alleviation and the trophic flexibility of endophyte provide insights into saltmarsh plant-microbe interactions.ISME COMMUNICATIONS,4(1).
MLA	Hung, Shih-Hsun Walter,et al."A cyclic dipeptide for salinity stress alleviation and the trophic flexibility of endophyte provide insights into saltmarsh plant-microbe interactions".ISME COMMUNICATIONS 4.1(2024).