Discriminative Phytoalexin Accumulation in Lotus japonicus against Symbiotic and Non-Symbiotic Microorganisms and Related Chemical Signals

被引：4

作者：

Masai, Motomu ^{[1
]}

Arakawa, Miho ^{[1
]}

Iwaya, Koichi ^{[1
]}

Aoki, Toshio ^{[1
]}

Nakagawa, Tomomi ^{[2
]}

Ayabe, Shin-ichi ^{[1
]}

Uchiyama, Hiroshi ^{[1
]}

机构：

[1] Nihon Univ, Dept Appl Biol Sci, Fujisawa, Kanagawa 2520880, Japan

[2] Meiji Univ, Fac Agr, Dept Life Sci, Kawasaki, Kanagawa 2148571, Japan

来源：

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 2013年 / 77卷 / 08期

关键词：

Lotus japonicus; microbe-associated molecular patterns; phytoalexin; plant immunity; rhizobia; DEFENSE; PERCEPTION; DISTINCT; DOMAIN;

D O I：

10.1271/bbb.130209

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The phytoalexin response of Lotus japonicus seedlings to selected microbes and chemical signals was analyzed. The symbiotic rhizobium induced vestitol production weakly, while non-symbiotic rhizobia and potential pathogens led to increases in its accumulation. Whereas chitin-related molecules were ineffective, a flagellin-derived peptide not of symbiont origin induced phytoalexin production, indicating discriminative antibiotic production by the plant host.

引用

页码：1773 / 1775

页数：3

共 12 条

[11] Efficient Inactivation of Symbiotic Nitrogen Fixation Related Genes in Lotus japonicus Using CRISPR-Cas9
Wang, Longxiang
Wang, Longlong
Tan, Qian
Fang, Qiuling
Zhu, Hui
Hong, Zonglie
Zhang, Zhongming
Duanmu, Deqiang
[J]. FRONTIERS IN PLANT SCIENCE, 2016, 7
[12] Insecticidal effects on the activity and numbers of non-symbiotic N2-fixing bacteria and phosphate solubilizing microorganisms and on some chemical properties of rice soil
Das, AC
Mukherjee, D
[J]. MICROBIOLOGICAL RESEARCH, 1999, 153 (04) : 355 - 361

← 1 2 →