Recent Advances in Arabidopsis CLE Peptide Signaling

编号 040026804

推送时间 20201207

研究领域 森林培育 

年份 2020 

类型 期刊 

语种 英语

标题 Recent Advances in Arabidopsis CLE Peptide Signaling

来源期刊 TrendsinPlantScience

期 第268期

发表时间 20201001

关键词 CLE;  LRR-RLK;  ligand;  receptor;  development;  signaling; 

摘要 Like communities of people, communities of cells must continuously communicate to thrive. Polypeptide signaling molecules that act as mobile ligands are widely used by eukaryotic organisms to transmit information between cells to coordinate developmental processes and responses to environmental cues. In plants, the CLAVATA3/EMBRYO SURROUNDING REGION-RELATED (CLE) genes encode a large family of extracellular signaling peptides that stimulate receptor-mediated signal transduction cascades to modulate diverse developmental and physiological processes. This review highlights the emerging roles of Arabidopsis thaliana CLE peptide signaling pathways in shoot stem cell homeostasis and root xylem development, as well as in root protophloem cell differentiation, vascular cambium activity, and stomatal formation and closure.

服务人员 孙小满

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