Oral secretions:A key molecular interface of plant–insect herbivore interactions  

作　　者：Bin Li Wangpeng Shi Shaoqun Zhou Guirong Wang 

机构地区：[1]Shenzhen Branch,Guangdong Laboratory of Lingnan Modern Agriculture,Key Laboratory of Synthetic Biology,Ministry of Agriculture and Rural Affairs,Agricultural Genomics Institute at Shenzhen,Chinese Academy of Agricultural Sciences,Shenzhen 518120,China [2]Key Laboratory of Pest Monitoring and Green Management,Ministry of Agriculture and Rural Affairs/Department of Entomology,China Agricultural University,Beijing 100091,China [3]State Key Laboratory for Biology of Plant Diseases and Insect Pests,Institute of Plant Protection,Chinese Academy of Agricultural Sciences,Beijing 100193,China

出　　处：《Journal of Integrative Agriculture》2025年第4期1342-1358,共17页农业科学学报(英文版)

基　　金：received financial support from the Shenzhen Science and Technology Program,China(KQTD20180411143628272);the special funds for Science Technology Innovation and Industrial Development of Shenzhen Dapeng New District,China(PT202101-02)。

摘　　要：The oral secretions of insect herbivores are complex mixtures of organic and inorganic solutes and enzymes that are deposited onto plant tissues during the feeding process.Some specific components of insect oral secretions have been shown to confer important functions in mediating plant–insect interactions at the molecular level.In this review,we examined the biochemical studies of insect oral secretions to summarize the current knowledge of their compositions.We then moved beyond the functional studies of components of oral secretions,and focused on the literature that pinpointed specific molecular targets of these compounds.Finally,we highlighted the investigations of oral secretion components in the context of insect physiology,which shed light on the potential evolutionary trajectory of these multi-functional molecules.

关 键 词：plant–insect interactions insect herbivores oral secretions plant defense 

分 类 号：Q965[生物学—昆虫学]