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Zhang X, Wang X, Zhao S, Fang K, Wang Z, Liu J, Xi J, Wang S, Zhang J. Response of Odorant Receptors with Phenylacetaldehyde and the Effects on the Behavior of the Rice Water Weevil ( Lissorhoptrus oryzophilus). JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:6541-6551. [PMID: 37058441 DOI: 10.1021/acs.jafc.2c07963] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
The rice water weevil (RWW), Lissorhoptrus oryzophilus Kuschel (Coleoptera: Curculionidae), is a destructive rice pest that threatens the rice industry worldwide. Odorant receptors (ORs) and odorant receptor coreceptors (Orcos) play an important role in the process of insects' whole life activities; however, there are no related functional studies on RWW. On this basis, a heterologous study of LoryOR20/LoryOrco in Xenopus laevis oocytes was performed to detect the effects of certain natural compounds on RWWs and four active compounds were found. Electroantennogram (EAG) recordings and a behavior test showed that RWWs exhibited a significant response to phenylacetaldehyde (PAA) and an EAG measurement of dsRNA-LoryOR20-treated RWWs revealed a significant decrease in response to PAA. Our results revealed an olfactory molecular mechanism for the recognition of PAA by RWWs, thus providing a potential genetic target at the peripheral olfactory sensing level, contributing to the development of novel control strategies for pest management.
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Affiliation(s)
- Xinxin Zhang
- College of Plant Science, Jilin University, Changchun 130062, PR China
- College of Plant Protection, Northeast Agricultural University, Harbin 150030, PR China
| | - Xiao Wang
- College of Plant Science, Jilin University, Changchun 130062, PR China
| | - Shiwen Zhao
- College of Plant Science, Jilin University, Changchun 130062, PR China
| | - Kui Fang
- College of Plant Science, Jilin University, Changchun 130062, PR China
- Technical Center of Kunming Customs, Kunming 650228, PR China
| | - Zhun Wang
- Changchun Customs Technology Center, Changchun 130062, PR China
| | - Jianan Liu
- College of Plant Science, Jilin University, Changchun 130062, PR China
| | - Jinghui Xi
- College of Plant Science, Jilin University, Changchun 130062, PR China
| | - Shang Wang
- College of Plant Science, Jilin University, Changchun 130062, PR China
| | - Juhong Zhang
- College of Plant Science, Jilin University, Changchun 130062, PR China
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Lizana P, Mutis A, Quiroz A, Venthur H. Insights Into Chemosensory Proteins From Non-Model Insects: Advances and Perspectives in the Context of Pest Management. Front Physiol 2022; 13:924750. [PMID: 36072856 PMCID: PMC9441497 DOI: 10.3389/fphys.2022.924750] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Accepted: 06/13/2022] [Indexed: 12/04/2022] Open
Abstract
Nowadays, insect chemosensation represents a key aspect of integrated pest management in the Anthropocene epoch. Olfaction-related proteins have been the focus of studies due to their function in vital processes, such ashost finding and reproduction behavior. Hence, most research has been based on the study of model insects, namely Drosophila melanogaster, Bombyx mori or Tribolium castaneum. Over the passage of time and the advance of new molecular techniques, insects considered non-models have been studied, contributing greatly to the knowledge of insect olfactory systems and enhanced pest control methods. In this review, a reference point for non-model insects is proposed and the concept of model and non-model insects is discussed. Likewise, it summarizes and discusses the progress and contribution in the olfaction field of both model and non-model insects considered pests in agriculture.
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Affiliation(s)
- Paula Lizana
- Programa de Doctorado en Ciencias de Recursos Naturales, Universidad de La Frontera, Temuco, Chile
- Laboratorio de Química Ecológica, Departamento de Ciencias Químicas y Recursos Naturales, Facultad de Ingeniería y Ciencias, Universidad de La Frontera, Temuco, Chile
| | - Ana Mutis
- Laboratorio de Química Ecológica, Departamento de Ciencias Químicas y Recursos Naturales, Facultad de Ingeniería y Ciencias, Universidad de La Frontera, Temuco, Chile
| | - Andrés Quiroz
- Laboratorio de Química Ecológica, Departamento de Ciencias Químicas y Recursos Naturales, Facultad de Ingeniería y Ciencias, Universidad de La Frontera, Temuco, Chile
| | - Herbert Venthur
- Laboratorio de Química Ecológica, Departamento de Ciencias Químicas y Recursos Naturales, Facultad de Ingeniería y Ciencias, Universidad de La Frontera, Temuco, Chile
- *Correspondence: Herbert Venthur,
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Li X, Li JW, Sun WX, Li W, Gao HY, Liu TX, Qu MJ. Candidate Chemosensory Genes Identified in the Adult Antennae of Sympiezomias velatus and Binding Property of Odorant-Binding Protein 15. Front Physiol 2022; 13:907667. [PMID: 35711318 PMCID: PMC9193972 DOI: 10.3389/fphys.2022.907667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 04/28/2022] [Indexed: 11/13/2022] Open
Abstract
Chemosensory genes play important roles in insect behaviors and have thus become potential molecular targets for pest control based on the manipulation of chemoreception-driven behaviors. The great gray weevil Sympiezomias velatus (Chevrolat) (Coleoptera: Curculionidae) is an important agricultural pest that causes serious economic losses to many crops in China, but its chemosensory genes have not been reported. Here we assembled the antennal transcriptomes of female and male adult S. velatus and revealed the major chemosensory genes necessary for olfaction. A total of 138 candidate chemosensory genes in six families were identified, including 41 encoding odorant-binding proteins (OBPs), 11 encoding chemosensory proteins (CSPs), 62 encoding odorant receptors (ORs), 15 encoding gustatory receptors (GRs), six encoding ionotropic receptors (IRs), and three encoding sensory neuron membrane proteins (SNMPs). We analyzed their phylogenetic relationship based on the amino acid sequences of these chemosensory-related protein families in S. velatus and other insects, and the expression profiles based on their antennal transcriptomes. Chemosensory genes that show antenna-abundant/specific or sex-biased expression were observed, suggesting that these genes might have functions in olfaction. Furthermore, we chose an antenna-abundant OBP belonging to ABPX subfamily, SvelOBP15, to investigate its binding property. The results showed that among 33 tested compounds, SvelOBP15 displayed high binding affinities (Ki = 7.36-12.94 μmol/L) with farnesol, nerolidol, limonene and diisobutyl phthalate, indicating that SvelOBP15 plays olfactory roles by binding and transporting specific plant volatiles. These findings will help us better understand the olfactory systems of S. velatus, and provide a basis for functional elucidation of these chemosensory genes.
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Affiliation(s)
- Xiao Li
- Shandong Peanut Research Institute, Qingdao, China
| | - Jian-Wen Li
- College of Life Sciences, Yangtze University, Jingzhou, China.,Weinan Product Quality Supervision and Inspection Institute, Weinan, China
| | - Wen-Xiu Sun
- College of Life Sciences, Yangtze University, Jingzhou, China
| | - Wei Li
- College of Life Sciences, Yangtze University, Jingzhou, China
| | - Hua-Yuan Gao
- Peanut Research Institute, Jilin Academy of Agricultural Sciences, Changchun, China
| | - Tong-Xian Liu
- College of Plant Health and Medicine, Qingdao Agricultural University, Qingdao, China
| | - Ming-Jing Qu
- Shandong Peanut Research Institute, Qingdao, China
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Ma X, Lu X, Zhang P, Deng X, Bai J, Xu Z, Diao J, Pang H, Wang Q, Zhao H, Ma W, Ma L. Transcriptome Analysis of Antennal Chemosensory Genes in Curculio Dieckmanni Faust. (Coleoptera: Curculionidae). Front Physiol 2022; 13:896793. [PMID: 35615683 PMCID: PMC9124802 DOI: 10.3389/fphys.2022.896793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 04/18/2022] [Indexed: 11/17/2022] Open
Abstract
The olfactory system plays a key role in regulating insect behaviors, such as locating host plants, spawning sites, and mating partners and avoiding predators. Chemosensory genes are required for olfactory recognition in insects. Curculio dieckmanni Faust. (Coleoptera: Curculionidae) damages hazelnuts and causes severe economic losses. There are no effective control measures, but understanding the olfaction mechanisms of this insect could lead to a new approach for population management. However, the genes that perform chemosensory functions in C. dieckmanni are still unclear. Using high-throughput sequencing, we assembled the antennal transcriptome of C. dieckmanni and annotated the major chemosensory gene families. Of the chemosensory gene families, we found 23 odorant-binding proteins, 15 chemosensory proteins, 2 sensory neuron membrane proteins, 15 odorant receptors, 23 ionotropic receptors, and nine gustatory receptors. Using Blast sequence alignment and phylogenetic analysis, the sequences of these proteins were identified. Male- and female-specific chemosensory genes involved in odorant detection and recognition were validated by qRT-PCR. Among the chemosensory genes, we found significant differences in the expression of CdieOBP8, CdieOBP9, CdieOBP19, CdieOBP20, CdieOBP21, CdieCSP15, CdieOR13, and CdieOR15 between adult male and female C. dieckmanni. A total of 87 expressed chemosensory proteins were found in C. dieckmanni. Investigating these proteins will help reveal the molecular mechanism of odorant recognition in C. dieckmanni and may aid the development of novel control strategies for this species.
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Affiliation(s)
- Xiaoqian Ma
- College of Forestry, Northeast Forestry University, Harbin, China
- Forest Protection Research Institute, HeiLongJiang Academy of Forestry, Harbin, China
| | - Xinming Lu
- College of Forestry, Northeast Forestry University, Harbin, China
| | - Ping Zhang
- College of Forestry, Northeast Forestry University, Harbin, China
| | - Xun Deng
- Forest Protection Research Institute, HeiLongJiang Academy of Forestry, Harbin, China
| | - Jianyang Bai
- College of Forestry, Northeast Forestry University, Harbin, China
| | - Zhe Xu
- College of Forestry, Northeast Forestry University, Harbin, China
| | - Jian Diao
- College of Forestry, Northeast Forestry University, Harbin, China
| | - Hongyang Pang
- Mudanjiang Branch, HeiLongJiang Academy of Forestry, Mudanjiang, China
| | - Qi Wang
- Forest Protection Research Institute, HeiLongJiang Academy of Forestry, Harbin, China
| | - Hongying Zhao
- Forest Protection Research Institute, HeiLongJiang Academy of Forestry, Harbin, China
| | - Wei Ma
- College of Medicine, Heilongjiang University of Chinese Medicine, Harbin, China
- *Correspondence: Wei Ma, ; Ling Ma,
| | - Ling Ma
- College of Forestry, Northeast Forestry University, Harbin, China
- *Correspondence: Wei Ma, ; Ling Ma,
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Identification and Expression Profile of Chemosensory Receptor Genes in Aromia bungii (Faldermann) Antennal Transcriptome. INSECTS 2022; 13:insects13010096. [PMID: 35055940 PMCID: PMC8781584 DOI: 10.3390/insects13010096] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/27/2021] [Revised: 01/09/2022] [Accepted: 01/11/2022] [Indexed: 01/05/2023]
Abstract
The red-necked longicorn beetle, Aromia bungii (Faldermann) (Coleoptera: Cerambycidae), is a major destructive, wood-boring pest, which is widespread throughout the world. The sex pheromone of A. bungii was reported earlier; however, the chemosensory mechanism of the beetle remains almost unknown. In this study, 45 AbunORs, 6 AbunGRs and 2 AbunIRs were identified among 42,197 unigenes derived from the antennal transcriptome bioinformatic analysis of A. bungii adults. The sequence of putative Orco (AbunOR25) found in this study is highly conserved with the known Orcos from other Coleoptera species, and these Orco genes might be potentially used as target genes for the future development of novel and effective control strategies. Tissue expression analysis showed that 29 AbunOR genes were highly expressed in antennae, especially in the antennae of females, which was consistent with the idea that females might express more pheromone receptors for sensing pheromones, especially the sex pheromones produced by males. AbunOR5, 29, 31 and 37 were clustered with the pheromone receptors of the cerambycid Megacyllene caryae, suggesting that they might be putative pheromone receptors of A. bungii. All six AbunGRs were highly expressed in the mouthparts, indicating that these GRs may be involved in the taste perception process. Both AbunIRs were shown to be female-mouthparts-biased, suggesting that they might also be related to the tasting processes. Our study provides some basic information towards a deeper understanding of the chemosensing mechanism of A. bungii at a molecular level.
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Pan Y, Zhang X, Wang Z, Qi L, Zhang X, Zhang J, Xi J. Identification and analysis of chemosensory genes encoding odorant-binding proteins, chemosensory proteins and sensory neuron membrane proteins in the antennae of Lissorhoptrus oryzophilus. BULLETIN OF ENTOMOLOGICAL RESEARCH 2021; 112:1-11. [PMID: 34588009 DOI: 10.1017/s0007485321000857] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The rice water weevil, Lissorhoptrus oryzophilus Kuschel (Coleoptera: Curculionidae), is a destructive pest that causes damage to rice crops worldwide. The olfactory system is critical for host or mate location by weevils, but only limited information about the molecular mechanism of olfaction-related behaviour has been reported in this insect. In this study, we conducted SMRT-seq transcriptome analysis and obtained 54,378 transcripts, 38,706 of which were annotated. Based on these annotations, we identified 40 candidate chemosensory genes, including 31 odorant-binding proteins (OBPs), six chemosensory proteins (CSPs) and three sensory neuron membrane proteins (SNMPs). Phylogenetic analysis showed that LoryOBPs, LoryCSPs and LorySNMPs were distributed in various clades. The results of tissue expression patterns indicated that LoryOBPs were highly abundant in the antennae, whereas LoryCSPs were highly abundant not only in the antennae but also in the abdomen, head and wings. Our findings substantially expand the gene database of L. oryzophilus and may serve as a basis for identifying novel targets to disrupt key olfactory genes, potentially providing an eco-friendly strategy to control this pest in the future.
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Affiliation(s)
- Yu Pan
- College of Plant Science, Jilin University, Changchun130062, PR China
| | - Xinxin Zhang
- College of Plant Science, Jilin University, Changchun130062, PR China
- Department of Plant Protection, College of Agriculture, Northeast Agricultural University, Harbin, China
| | - Zhun Wang
- Changchun Customs Technology Center, Changchun, China
| | - Lizhong Qi
- College of Plant Science, Jilin University, Changchun130062, PR China
| | - Xinsheng Zhang
- College of Plant Science, Jilin University, Changchun130062, PR China
| | - Juhong Zhang
- College of Plant Science, Jilin University, Changchun130062, PR China
| | - Jinghui Xi
- College of Plant Science, Jilin University, Changchun130062, PR China
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Li H, Li W, Miao C, Wang G, Zhao M, Yuan G, Guo X. Identification of the differences in olfactory system between male and female oriental tobacco budworm Helicoverpa assulta. ARCHIVES OF INSECT BIOCHEMISTRY AND PHYSIOLOGY 2021; 107:e21829. [PMID: 34191347 DOI: 10.1002/arch.21829] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 06/17/2021] [Accepted: 06/18/2021] [Indexed: 06/13/2023]
Abstract
The olfactory system of insects facilitates their search for host and mates, hence it plays an essential role for insect survival and reproduction. Insects recognize odor substances through olfactory neurons and olfactory genes. Previous studies showed that there are significant sex-specific differences in how insects identify odorant substances, especially sex pheromones. However, whether the sex-specific recognition of odorant substances is caused by differences in the expression of olfaction-related genes between males and females remains unclear. To clarify this problem, the whole transcriptome sequence of the adult Helicoverpa assulta, an important agricultural pest of tobacco and other Solanaceae plants, was obtained using Pacbio sequencing. RNA-seq analysis showed that there were 27 odorant binding proteins (OBPs), 24 chemosensory proteins, 4 pheromone-binding proteins (PBPs), 68 odorant receptors and 2 sensory neuron membrane proteins (SNMPs) genes, that were expressed in the antennae of male and female H. assulta. Females had significantly higher expression of General odorant-binding protein 1-like, OBP, OBP3, PBP3 and SNMP1 than males, while males had significantly higher expression of GOBP1, OBP7, OBP13, PBP2 and SNMP2. These results improve our understanding of mate search and host differentiation in H. assulta.
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Affiliation(s)
- Haichao Li
- College of Plant Protection, Henan Agricultural University, Zhengzhou, China
- Key Laboratory of Insect Developmental and Evolutionary Biology, Center for Excellence in Molecular Plant Sciences/Institute of Palnt Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China
| | - Weizheng Li
- College of Plant Protection, Henan Agricultural University, Zhengzhou, China
| | - Changjian Miao
- College of Plant Protection, Henan Agricultural University, Zhengzhou, China
| | - Gaoping Wang
- College of Plant Protection, Henan Agricultural University, Zhengzhou, China
| | - Man Zhao
- College of Plant Protection, Henan Agricultural University, Zhengzhou, China
| | - Guohui Yuan
- College of Plant Protection, Henan Agricultural University, Zhengzhou, China
| | - Xianru Guo
- College of Plant Protection, Henan Agricultural University, Zhengzhou, China
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Li HL, Wang XY, Zheng XL, Lu W. Research Progress on Oviposition-Related Genes in Insects. JOURNAL OF INSECT SCIENCE (ONLINE) 2020; 20:6047614. [PMID: 33367730 PMCID: PMC7759734 DOI: 10.1093/jisesa/ieaa137] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Indexed: 05/05/2023]
Abstract
Oviposition-related genes have remained a consistent focus of insect molecular biology. Previous research has gradually clarified our mechanistic understanding of oviposition-related genes, including those related to oviposition-gland-related genes, oogenesis-related genes, oviposition-site-selection-related genes, and genes related to ovulation and hatching. Moreover, some of this research has revealed how the expression of single oviposition-related genes affects the expression of related genes, and more importantly, how individual node genes function to link the expression of upstream and downstream genes. However, the research to date is not sufficient to completely explain the overall interactions among the genes of the insect oviposition system. Through a literature review of a large number of studies, this review provides references for future research on oviposition-related genes in insects and the use of RNAi or CRISPR/Cas9 technology to verify the functions of oviposition-related genes and to prevent and control harmful insects.
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Affiliation(s)
- Hai-Lin Li
- Guangxi Key Laboratory of Agric-Environment and Agric-Products Safety, College of Agriculture, Guangxi University, Nanning, China
| | - Xiao-Yun Wang
- Guangxi Key Laboratory of Agric-Environment and Agric-Products Safety, College of Agriculture, Guangxi University, Nanning, China
| | - Xia-Lin Zheng
- Guangxi Key Laboratory of Agric-Environment and Agric-Products Safety, College of Agriculture, Guangxi University, Nanning, China
| | - Wen Lu
- Guangxi Key Laboratory of Agric-Environment and Agric-Products Safety, College of Agriculture, Guangxi University, Nanning, China
- Corresponding author, e-mail:
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