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Zhao H, Li G, Cui X, Wang H, Liu Z, Yang Y, Xu B. Review on effects of some insecticides on honey bee health. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY 2022; 188:105219. [PMID: 36464327 DOI: 10.1016/j.pestbp.2022.105219] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 04/03/2022] [Accepted: 08/26/2022] [Indexed: 06/17/2023]
Abstract
Insecticides, one of the main agrochemicals, are useful for controlling pests; however, the indiscriminate use of insecticides has led to negative effects on nontarget insects, especially honey bees, which are essential for pollination services. Different classes of insecticides, such as neonicotinoids, pyrethroids, chlorantraniliprole, spinosad, flupyradifurone and sulfoxaflor, not only negatively affect honey bee growth and development but also decrease their foraging activity and pollination services by influencing their olfactory sensation, memory, navigation back to the nest, flight ability, and dance circuits. Honey bees resist the harmful effects of insecticides by coordinating the expression of genes related to immunity, metabolism, and detoxification pathways. To our knowledge, more research has been conducted on the effects of neonicotinoids on honey bee health than those of other insecticides. In this review, we summarize the current knowledge regarding the effects of some insecticides, especially neonicotinoids, on honey bee health. Possible strategies to increase the positive impacts of insecticides on agriculture and reduce their negative effects on honey bees are also discussed.
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Affiliation(s)
- Hang Zhao
- College of Life Sciences, Qufu Normal University, Qufu 273165, China
| | - Guilin Li
- College of Life Sciences, Qufu Normal University, Qufu 273165, China
| | - Xuepei Cui
- College of Animal Science and Technology, Shandong Agricultural University, Taian, Shandong 271018, China
| | - Hongfang Wang
- College of Animal Science and Technology, Shandong Agricultural University, Taian, Shandong 271018, China
| | - Zhenguo Liu
- College of Animal Science and Technology, Shandong Agricultural University, Taian, Shandong 271018, China
| | - Yuewei Yang
- College of Life Sciences, Qufu Normal University, Qufu 273165, China.
| | - Baohua Xu
- College of Animal Science and Technology, Shandong Agricultural University, Taian, Shandong 271018, China.
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Riva C, Suzanne P, Charpentier G, Dulin F, Halm-Lemeille MP, Sopkova-de Oliveira Santos J. In silico chemical library screening and experimental validation of novel compounds with potential varroacide activities. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY 2019; 160:11-19. [PMID: 31519244 DOI: 10.1016/j.pestbp.2019.05.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 05/02/2019] [Accepted: 05/19/2019] [Indexed: 06/10/2023]
Abstract
The mite Varroa destructor is an ectoparasite and has been identified as a major cause of worldwide honey bee colony losses. The use of yearly treatments for the control of varroosis is the most common answer to prevent collapses of honey bee colonies due to the mite. However, the number of effective acaricides is small and the mite tends to become resistant to these few active molecules. In this study, we have been looking for a new original varroacide treatment inhibiting selectively Varroa destructor AChE (vdAChE) with respect to Apis mellifera AChE (amAChE). To do this an original drug design methodology was used applying virtual screening of the CERMN chemolibrary, starting from a vdAChE homology sequence model. By combining the in silico screening with in vitro experiments, two promising compounds were found. In vitro tests of AChE inhibition for both species have confirmed good selectivity toward the mite vdAChE. Moreover, an in vivo protocol was performed and highlighted a varroacide activity without acute consequences on honey bee survival. The two compounds discovered have the potential to become new drug leads for the development of new treatments against the mite varroa. The method described here clearly shows the potential of a drug-design approach to develop new solutions to safeguard honey bee health.
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Affiliation(s)
- Clémence Riva
- Normandie Univ, UNICAEN, EA 4258 CERMN (Centre d'Etudes et de Recherche sur le Médicament de Normandie) - FR CNRS INC3M, Caen, France
| | - Peggy Suzanne
- Normandie Univ, UNICAEN, EA 4258 CERMN (Centre d'Etudes et de Recherche sur le Médicament de Normandie) - FR CNRS INC3M, Caen, France
| | - Gaël Charpentier
- Véto-pharma, 12/14 rue de la Croix-Martre, 91120 Palaiseau, France
| | - Fabienne Dulin
- Normandie Univ, UNICAEN, EA 4258 CERMN (Centre d'Etudes et de Recherche sur le Médicament de Normandie) - FR CNRS INC3M, Caen, France
| | - Marie-Pierre Halm-Lemeille
- Normandie Univ, UNICAEN, EA 4258 CERMN (Centre d'Etudes et de Recherche sur le Médicament de Normandie) - FR CNRS INC3M, Caen, France; IFREMER, Laboratoire Environnement Ressources de Normandie, Bd du General de Gaulle, 14520, Port en Bessin, France
| | - Jana Sopkova-de Oliveira Santos
- Normandie Univ, UNICAEN, EA 4258 CERMN (Centre d'Etudes et de Recherche sur le Médicament de Normandie) - FR CNRS INC3M, Caen, France.
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Riva C, Sokolowski MB, Normand J, Santos JSDO, Halm-Lemeille MP. Effect of oral exposure to the acaricide pirimicarb, a new varroacide candidate, on Apis mellifera feeding rate. PEST MANAGEMENT SCIENCE 2018; 74:1790-1797. [PMID: 29384247 DOI: 10.1002/ps.4876] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2017] [Revised: 01/22/2018] [Accepted: 01/25/2018] [Indexed: 06/07/2023]
Abstract
BACKGROUND The ectoparasitic honey bee mite Varroa destructor is a main cause of the gradual decline in honey bees Apis mellifera. Beekeepers currently utilize a wide range of different synthetic acaricides, organic acids and essential oils to keep mite populations under control. Previous work has indicated that pirimicarb may be a new varroacide candidate. The aim of this study was to observe chronic effects on feeding activity in worker honey bees after oral exposure to 1.05 mm pirimicarb. The long-term effects of 24 h exposure to pirimicarb were also tested. RESULTS After three successive trials, no mortality could be detected at the tested concentration, although oral exposure to pirimicarb had a significant effect on honey bees feeding behavior. Pirimicarb added to a sucrose solution led to a rapid decrease in food intake. These tendencies may be reversed when the pesticide is removed. However, recovery seemed to be trial dependent. CONCLUSION This study highlights seasonal variation in honey bee susceptibility, which should be considered in toxicology studies. © 2018 Society of Chemical Industry.
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Affiliation(s)
| | - Michel Bc Sokolowski
- UPJV, GRAP (Groupe de Recherche sur l'Alcool et les Pharmacodépendances), Université de Picardie - Jules Verne, INSERM ERI24, Amiens, France
| | - Julien Normand
- Ifremer Port-en-Bessin, Laboratoire Environnement Ressources de Normandie, Port-en-Bessin, France
| | - Jana Sopkova-de Oliveira Santos
- UNICAEN, CERMN (Centre d'Etudes et de Recherche sur le Médicament de Normandie, ICORE, Université de Caen Basse - Normandie, U.F.R. des Sciences Pharmaceutiques), Caen, France
| | - Marie-Pierre Halm-Lemeille
- UNICAEN, CERMN (Centre d'Etudes et de Recherche sur le Médicament de Normandie, ICORE, Université de Caen Basse - Normandie, U.F.R. des Sciences Pharmaceutiques), Caen, France
- Ifremer Port-en-Bessin, Laboratoire Environnement Ressources de Normandie, Port-en-Bessin, France
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Evans JD, Cook SC. Genetics and physiology of Varroa mites. CURRENT OPINION IN INSECT SCIENCE 2018; 26:130-135. [PMID: 29764652 DOI: 10.1016/j.cois.2018.02.005] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Accepted: 02/02/2018] [Indexed: 06/08/2023]
Abstract
Varroa destructor is the primary biological threat to domesticated honey bee colonies in much of the world, impacting host fitness both directly and by transmitting RNA viruses. Genomic, proteomic, and functional-genetic resources provide a framework for Varroa biology. When coupled with physiological analyses of development, host finding, and reproduction, these resources reveal general traits of arthropods and offer new strategies for mite control. Efforts to develop novel controls are focused on efficacy, efficient delivery, and the avoidance of both host impacts and the swift evolution of resistance by mites.
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Affiliation(s)
- Jay D Evans
- USDA-ARS Bee Research Lab, BARC-E Bldg. 306 Center Road, Beltsville, MD 20705, USA.
| | - Steven C Cook
- USDA-ARS Bee Research Lab, BARC-E Bldg. 306 Center Road, Beltsville, MD 20705, USA
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Piou V, Tabart J, Hemptinne JL, Vétillard A. Effect of pollen extract supplementation on the varroatosis tolerance of honey bee (Apis mellifera) larvae reared in vitro. EXPERIMENTAL & APPLIED ACAROLOGY 2018; 74:25-41. [PMID: 29230627 DOI: 10.1007/s10493-017-0198-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2016] [Accepted: 11/22/2017] [Indexed: 06/07/2023]
Abstract
As the main source of lipids and proteins in honey bees, pollen is a major nutrient provider involved in development and health and has been studied for tolerance stimulation against pathogens and parasites. In the case of Varroa destructor Anderson & Trueman (Acari, Mesostigmata: Varroidae) parasitization, the lack of a complete laboratory system to rear both the bee larva and the acarian parasite limited the studies concerning larval nutrition effects on the bee tolerance and resistance against varroatosis. Due to the development of this complete rearing protocol, we managed to feed young honey bee larvae with pollen supplemented solutions and to study the effect on their later development under parasitism conditions. In our experimental conditions, pollen influences neither the deformity rate, nor the survival of bees both parasitized and unparasitized. However, pollen extract supplementation seems to significantly impact the weight of the spinning bee larvae without having an effect on the physiological weight loss during pupation, so the differences found at the larval stage remain the same as at emergence. Varroa has a deleterious effect on bee pupae and led to a steady increase of the physiological weight loss experienced during metamorphosis. Interestingly, this ponderal loss associated with Varroa parasitization seems to be reduced in the polyfloral pollen supplementation condition. Altogether, this work is to our knowledge the first to study in laboratory conditions the impact of larval nutrition on the tolerance to parasitism. A diverse pollen diet may be beneficial to the bees' tolerance against V. destructor parasitism.
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Affiliation(s)
- Vincent Piou
- Laboratoire Venins et Activités Biologiques, EA 4357, PRES-Université de Toulouse, Institut National Universitaire Jean-Francois Champollion, Albi, France.
| | - Jérémy Tabart
- Laboratoire Venins et Activités Biologiques, EA 4357, PRES-Université de Toulouse, Institut National Universitaire Jean-Francois Champollion, Albi, France
| | - Jean-Louis Hemptinne
- Laboratoire Evolution et Diversité Biologique, UMR5174, CNRS-Université Toulouse III-ENFA, Université Paul Sabatier, 31062, Toulouse, France
| | - Angélique Vétillard
- Laboratoire Venins et Activités Biologiques, EA 4357, PRES-Université de Toulouse, Institut National Universitaire Jean-Francois Champollion, Albi, France
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Van Leeuwen T, Dermauw W. The Molecular Evolution of Xenobiotic Metabolism and Resistance in Chelicerate Mites. ANNUAL REVIEW OF ENTOMOLOGY 2016; 61:475-98. [PMID: 26982444 DOI: 10.1146/annurev-ento-010715-023907] [Citation(s) in RCA: 172] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
Chelicerate mites diverged from other arthropod lineages more than 400 million years ago and subsequently developed specific and remarkable xenobiotic adaptations. The study of the two-spotted spider mite, Tetranychus urticae, for which a high-quality Sanger-sequenced genome was first available, revealed expansions and radiations in all major detoxification gene families, including P450 monooxygenases, carboxyl/cholinesterases, glutathione-S-transferases, and ATP-binding cassette transporters. Novel gene families that are not well studied in other arthropods, such as major facilitator family transporters and lipocalins, also reflect the evolution of xenobiotic adaptation. The acquisition of genes by horizontal gene transfer provided new routes to handle toxins, for example, the β-cyanoalanine synthase enzyme that metabolizes cyanide. The availability of genomic resources for other mite species has allowed researchers to study the lineage specificity of these gene family expansions and the distinct evolution of genes involved in xenobiotic metabolism in mites. Genome-based tools have been crucial in supporting the idiosyncrasies of mite detoxification and will further support the expanding field of mite-plant interactions.
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Affiliation(s)
- Thomas Van Leeuwen
- Department of Crop Protection, Faculty of Bioscience Engineering, Ghent University, B-9000 Ghent, Belgium; ,
- Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, 1090 GE Amsterdam, The Netherlands
| | - Wannes Dermauw
- Department of Crop Protection, Faculty of Bioscience Engineering, Ghent University, B-9000 Ghent, Belgium; ,
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