Oral secretions from Mythimna separata insects specifically induce defence responses in maize as revealed by high-dimensional biological data

doi:10.1111/pce.12735

	Oral secretions from Mythimna separata insects specifically induce defence responses in maize as revealed by high-dimensional biological data
	Qi, Jinfeng 1; Sun, Guiling 1; Li, Jing 1; Wang, Lei 1; Zhao, Chunxia 2; Hettenhausen, Christian 1; Schuman, Meredith C.3,4; Baldwin, Ian T.3; Song, Juan 1; Liu, Zhudong 5
刊名	PLANT CELL AND ENVIRONMENT
	2016-08-01
卷号	39 期号:8 页码:1749-1766
关键词	Metabolome Phytohormones Proteome Transcriptome
ISSN号	0140-7791
DOI	10.1111/pce.12735
文献子类	Article
英文摘要	Attack from insect herbivores poses a major threat to plant survival, and accordingly, plants have evolved sophisticated defence systems. Maize is cultivated as a staple crop worldwide, and insect feeding causes large production losses. Despite its importance in agriculture, little is known about how maize reacts to insect herbivory. Taking advantage of advances in sequencing and mass spectrometry technology, we studied the response of maize to mechanical wounding and simulated Mythimna separata (a specialist insect) herbivory by applying its oral secretions (OS) to wounds. In comparison to the responses induced by mechanical wounding, OS elicited larger and longer-lasting changes in the maize transcriptome, proteome, metabolome and phytohormones. Specifically, many genes, proteins and metabolites were uniquely induced or repressed by OS. Nearly 290 transcription factor genes from 39 families were involved in OS-induced responses, and among these, more transcription factor genes were specifically regulated by OS than by wounding. This study provides a large-scale omics dataset for understanding maize response to chewing insects and highlights the essential role of OS in plant-insect interactions.
WOS关键词	NICOTIANA-ATTENUATA ; TRANSCRIPTION FACTOR ; GENE-EXPRESSION ; JASMONIC ACID ; SPODOPTERA-LITTORALIS ; HERBIVORE PERFORMANCE ; PLANT DEFENSE ; RESISTANCE ; SIGNAL ; ARABIDOPSIS
WOS研究方向	Plant Sciences
语种	英语
出版者	WILEY-BLACKWELL
WOS记录号	WOS:000382980800011
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/170266]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Wu, Jianqiang
作者单位	1.Chinese Acad Sci, Kunming Inst Bot, Dept Econ Plants & Biotechnol, Yunnan Key Lab Wild Plant Resources, Kunming 650201, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 3.Max Planck Inst Chem Ecol, Dept Mol Ecol, D-07745 Jena, Germany 4.German Ctr Integrat Biodivers Res iDiv, D-04103 Leipzig, Germany 5.Chinese Acad Sci, Inst Zool, State Key Lab Integrated Management Pest Insects, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Qi, Jinfeng,Sun, Guiling,Li, Jing,et al. Oral secretions from Mythimna separata insects specifically induce defence responses in maize as revealed by high-dimensional biological data[J]. PLANT CELL AND ENVIRONMENT,2016,39(8):1749-1766.
APA	Qi, Jinfeng.,Sun, Guiling.,Li, Jing.,Wang, Lei.,Zhao, Chunxia.,...&Wu, Jianqiang.(2016).Oral secretions from Mythimna separata insects specifically induce defence responses in maize as revealed by high-dimensional biological data.PLANT CELL AND ENVIRONMENT,39(8),1749-1766.
MLA	Qi, Jinfeng,et al."Oral secretions from Mythimna separata insects specifically induce defence responses in maize as revealed by high-dimensional biological data".PLANT CELL AND ENVIRONMENT 39.8(2016):1749-1766.