Housing helpful invaders: the evolutionary and molecular architecture underlying plant root-mutualist microbe interactions

被引：17

作者：

Lagunas, B. ^{[1
]}

Schaefer, P. ^{[1
]}

Gifford, M. L. ^{[1
]}

机构：

[1] Univ Warwick, Sch Life Sci, Coventry CV4 7AL, W Midlands, England

来源：

JOURNAL OF EXPERIMENTAL BOTANY | 2015年 / 66卷 / 08期

基金：

英国生物技术与生命科学研究理事会;

关键词：

Arbuscular mycorrhizal root interactions; evolution of root architecture; nodulation; plant-microbe signalling; rhizosphere biology; SYM symbiosis genes; STIMULATE MYCORRHIZAL COLONIZATION; MEDICAGO-TRUNCATULA; ARBUSCULAR MYCORRHIZAL; ARABIDOPSIS-THALIANA; RHIZOBIUM SYMBIOSIS; NOD FACTORS; SINORHIZOBIUM-MELILOTI; PATHOGEN INTERACTIONS; BACTERIAL MICROBIOTA; SIGNALING PATHWAYS;

D O I：

10.1093/jxb/erv038

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Plant root rhizosphere interactions with mutualistic microbes are diverse and numerous, having evolved over time in response to selective pressures on plants to attain anchorage and nutrients. These relationships can be considered to be formed through a combination of architectural connections: molecular architecture interactions that control root-microbe perception and regulate the balance between host and symbiont and developmental architecture interactions that enable the microbes to be 'housed' in the root and enable the exchange of compounds. Recent findings that help to understand the common architecture that exists between nodulation and mycorrhizal interactions, and how this architecture could be re-tuned to develop new symbioses, are discussed here.

引用

页码：2177 / 2186

页数：10