气候变化领域集成服务门户(CCPortal): Evolutionary Analysis of Six Gene Families Part of the Reactive Oxygen Species (ROS) Gene Network in Three Brassicaceae Species

CCPortal

DOI	10.3390/ijms25031938
	Evolutionary Analysis of Six Gene Families Part of the Reactive Oxygen Species (ROS) Gene Network in Three Brassicaceae Species
	Berthelier, Thomas Horst; Cabanac, Sebastien Christophe; Callot, Caroline; Bellec, Arnaud; Mathe, Catherine; Jamet, Elisabeth; Dunand, Christophe
发表日期	2024
ISSN	1661-6596
EISSN	1422-0067
起始页码	25
结束页码	3
卷号	25 期号:3
英文摘要	Climate change is expected to intensify the occurrence of abiotic stress in plants, such as hypoxia and salt stresses, leading to the production of reactive oxygen species (ROS), which need to be effectively managed by various oxido-reductases encoded by the so-called ROS gene network. Here, we studied six oxido-reductases families in three Brassicaceae species, Arabidopsis thaliana as well as Nasturtium officinale and Eutrema salsugineum, which are adapted to hypoxia and salt stress, respectively. Using available and new genomic data, we performed a phylogenomic analysis and compared RNA-seq data to study genomic and transcriptomic adaptations. This comprehensive approach allowed for the gaining of insights into the impact of the adaptation to saline or hypoxia conditions on genome organization (gene gains and losses) and transcriptional regulation. Notably, the comparison of the N. officinale and E. salsugineum genomes to that of A. thaliana highlighted changes in the distribution of ohnologs and homologs, particularly affecting class III peroxidase genes (CIII Prxs). These changes were specific to each gene, to gene families subjected to duplication events and to each species, suggesting distinct evolutionary responses. The analysis of transcriptomic data has allowed for the identification of genes related to stress responses in A. thaliana, and, conversely, to adaptation in N. officinale and E. salsugineum.
英文关键词	adaptation; alpha-dioxygenase; ascorbate peroxidase; Brassicaceae; catalase; class III peroxidase; hypoxia; NADPH oxidase; salt stress; superoxide dismutase
语种	英语
WOS研究方向	Biochemistry & Molecular Biology ; Chemistry
WOS类目	Biochemistry & Molecular Biology ; Chemistry, Multidisciplinary
WOS记录号	WOS:001161312200001
来源期刊	INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/296529
作者单位	Universite Federale Toulouse Midi-Pyrenees (ComUE); Universite de Toulouse; Institut National Polytechnique de Toulouse; Centre National de la Recherche Scientifique (CNRS); CNRS - Institute of Physics (INP); Universite Toulouse III - Paul Sabatier; INRAE
推荐引用方式 GB/T 7714	Berthelier, Thomas Horst,Cabanac, Sebastien Christophe,Callot, Caroline,et al. Evolutionary Analysis of Six Gene Families Part of the Reactive Oxygen Species (ROS) Gene Network in Three Brassicaceae Species[J],2024,25(3).
APA	Berthelier, Thomas Horst.,Cabanac, Sebastien Christophe.,Callot, Caroline.,Bellec, Arnaud.,Mathe, Catherine.,...&Dunand, Christophe.(2024).Evolutionary Analysis of Six Gene Families Part of the Reactive Oxygen Species (ROS) Gene Network in Three Brassicaceae Species.INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES,25(3).
MLA	Berthelier, Thomas Horst,et al."Evolutionary Analysis of Six Gene Families Part of the Reactive Oxygen Species (ROS) Gene Network in Three Brassicaceae Species".INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES 25.3(2024).