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A quantitative analysis of rice stem tissue by iTRAQ proteomic techonology

ABSTRACT: Here, we reported the quantitative analysis of brown planthopper (BPH) interactions with rice stem tissue by iTRAQ proteomic techonology.The results obtained from this work not only aimed to provide a new clues that will facilitate better understanding of complex molecular and cellular events in BPH infestation, but also explored the regulatory roles of HSP20 for breeding BPH resistant rice.

INSTRUMENT(S): LTQ Orbitrap Elite

ORGANISM(S): Oryza Sativa (rice)

TISSUE(S): Stem

SUBMITTER: qian zhou

LAB HEAD: Weijiao Li

PROVIDER: PXD008926 | Pride | 2019-11-14

REPOSITORIES: Pride

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Proteomic analysis of the rice (Oryza officinalis) provides clues on molecular tagging of proteins for brown planthopper resistance.

Zhang Xiaoyun X Yin Fuyou F Xiao Suqin S Jiang Chunmiao C Yu Tengqiong T Chen Ling L Ke Xue X Zhong Qiaofang Q Cheng Zaiquan Z Li Weijiao W

BMC plant biology 20190118 1

<h4>Background</h4>Among various pests, the brown planthopper (BPH) that damages rice is the major destructive pests. Understanding resistance mechanisms is a critical step toward effective control of BPH. This study investigates the proteomics of BPH interactions with three rice cultivars: the first resistant (PR) to BPH, the second susceptible (PS), and the third hybrid (HR) between the two, in order to understand mechanisms of BPH resistance in rice.<h4>Results</h4>Over 4900 proteins were ide ...[more]

PMID: 30658570

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