A look inside odorant-binding proteins in insect chemoreception

NF Brito, MF Moreira, ACA Melo - Journal of Insect Physiology, 2016 - Elsevier
Detection of chemical signals from the environment through olfaction is an indispensable
mechanism for maintaining an insect's life, evoking critical behavioral responses. Among …

Odorant binding protein 2 reduces imidacloprid susceptibility of Diaphorina citri

XQ Liu, HB Jiang, Y Liu, JY Fan, YJ Ma… - Pesticide Biochemistry …, 2020 - Elsevier
Abstract The Asian citrus psyllid, Diaphorina citri, is the principal vector of Huanglongbing
pathogen Candidatus Liberibacter asiaticus (CLas), which causes severe economic losses …

Candidate chemosensory genes identified in the endoparasitoid Meteorus pulchricornis (Hymenoptera: Braconidae) by antennal transcriptome analysis

S Sheng, CW Liao, Y Zheng, Y Zhou, Y Xu… - … and Physiology Part D …, 2017 - Elsevier
Meteorus pulchricornis is an endoparasitoid wasp which attacks the larvae of various
lepidopteran pests. We present the first antennal transcriptome dataset for M. pulchricornis …

Binding Affinity Characterization of Four Antennae-Enriched Odorant-Binding Proteins From Harmonia axyridis (Coleoptera: Coccinellidae)

C Qu, Z Yang, S Wang, H Zhao, F Li, X Yang… - Frontiers in …, 2022 - frontiersin.org
Harmonia axyridis is an important natural enemy that consumes many agricultural and
forestry pests. It relies on a sensitive olfactory system to find prey and mates. Odorant …

An Antennae-Enriched Odorant-Binding Protein EonuOBP43 Mediate the Behavioral Response of the Tea Green Leafhopper, Empoasca onukii Matsuda to the Host …

X Lun, X Xu, Y Zhang, R Zhang, Y Cao… - Journal of Agricultural …, 2023 - ACS Publications
Olfaction is crucial for Empoasca onukii Matsuda to recognize odors from the host and
nonhost plants, and it has been proposed that odorant binding proteins are directly required …

Identification and Characterization of Odorant Binding Proteins in the Forelegs of Adelphocoris lineolatus (Goeze)

L Sun, Q Wang, Q Wang, K Dong, Y **ao… - Frontiers in …, 2017 - frontiersin.org
The chemosensory system is essential for insects to detect exogenous compounds, and
odorant binding proteins (OBPs) play crucial roles in odorant binding and transduction. In …

Silencing of Chemosensory Protein Gene NlugCSP8 by RNAi Induces Declining Behavioral Responses of Nilaparvata lugens

MI Waris, A Younas, MT ul Qamar, L Hao… - Frontiers in …, 2018 - frontiersin.org
Chemosensory proteins (CSPs) play imperative functions in chemical and biochemical
signaling of insects, as they distinguish and transfer ecological chemical indications to a …

Identification of Leg Chemosensory Genes and Sensilla in the Apolygus lucorum

Z Li, Y Zhang, X An, Q Wang, A Khashaveh… - Frontiers in …, 2020 - frontiersin.org
Apolygus lucorum (Hemiptera: Miridae), one of the main insect pests, causes severe
damage in cotton and many other economic crops. As is well-known, legs play important …

Sex- and Tissue-Specific Expression Profiles of Odorant Binding Protein and Chemosensory Protein Genes in Bradysia odoriphaga (Diptera: Sciaridae)

Y Zhao, J Ding, Z Zhang, F Liu, C Zhou… - Frontiers in physiology, 2018 - frontiersin.org
Bradysia odoriphaga is an agricultural pest insect affecting the production of Chinese chive
and other liliaceous vegetables in China, and it is significantly attracted by sex pheromones …

Identification of attractants for adult Spodoptera litura based on the interaction between odorant-binding protein 34 and host volatiles

YW Chen, HH Yang, N Gu, JQ Li, XY Zhu… - Pesticide Biochemistry …, 2024 - Elsevier
Odorant-binding proteins (OBPs) play key roles in host plant location by insects, and can
accordingly serve as important targets for the development of attractants. In this study, we …