Arabidopsis thaliana roots were infected with Verticillium longisporum conidia in a sterile hydroponic culture. The phosphorylation pattern of root and shoot proteins was transiently changed within 10 min after contact with the conidia. A transient burst of NO was observed in the root area and may be a signal transferred to the shoot. When tested at 50 min after the first contact with the pathogen, the expression of 732 genes in the roots and 474 genes in the shoot (change >2 fold, p-value < 0.05) was affected. Genes related to cell wall synthesis, proteolysis and transcription were induced in the roots. Genes linked to signaling, proteolysis and defense were up-regulated. (C) 2010 Elsevier Ltd. All rights reserved.
机构:
Hebei Univ, Coll Life Sci, Baoding 071002, Peoples R China
Chinese Acad Sci, Inst Microbiol, Beijing 100101, Peoples R China
Univ Chinese Acad Sci, Beijing 100049, Peoples R ChinaHebei Univ, Coll Life Sci, Baoding 071002, Peoples R China
Wu, Min
Li, Qiulin
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Agr Sci, Inst Cotton Res, State Key Lab Cotton Biol, Anyang 455000, Henan, Peoples R ChinaHebei Univ, Coll Life Sci, Baoding 071002, Peoples R China
Li, Qiulin
Xia, Guixian
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Inst Microbiol, Beijing 100101, Peoples R ChinaHebei Univ, Coll Life Sci, Baoding 071002, Peoples R China
Xia, Guixian
Zhang, Yongshan
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Agr Sci, Inst Cotton Res, State Key Lab Cotton Biol, Anyang 455000, Henan, Peoples R ChinaHebei Univ, Coll Life Sci, Baoding 071002, Peoples R China
Zhang, Yongshan
Wang, Fuxin
论文数: 0引用数: 0
h-index: 0
机构:
Hebei Univ, Coll Life Sci, Baoding 071002, Peoples R China
Chinese Acad Sci, Inst Microbiol, Beijing 100101, Peoples R China
Key Lab Microbial Divers Res & Applicat Hebei Pro, Baoding 071002, Peoples R ChinaHebei Univ, Coll Life Sci, Baoding 071002, Peoples R China