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Tang B, Hu S, Luo Y, Shi D, Liu X, Zhong F, Jiang X, Hu G, Li C, Duan H, Wu Y. Impact of Three Thiazolidinone Compounds with Piperine Skeletons on Trehalase Activity and Development of Spodoptera frugiperda Larvae. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:8423-8433. [PMID: 38565327 DOI: 10.1021/acs.jafc.3c08898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
Trehalases (TREs) are pivotal enzymes involved in insect development and reproduction, making them prime targets for pest control. We investigated the inhibitory effect of three thiazolidinones with piperine skeletons (6a, 7b, and 7e) on TRE activity and assessed their impact on the growth and development of the fall armyworm (FAW), Spodoptera frugiperda. The compounds were injected into FAW larvae, while the control group was treated with 2% DMSO solvent. All three compounds effectively inhibited TRE activity, resulting in a significant extension of the pupal development stage. Moreover, the treated larvae exhibited significantly decreased survival rates and a higher incidence of abnormal phenotypes related to growth and development compared to the control group. These results suggest that these TRE inhibitors affect the molting of larvae by regulating the chitin metabolism pathway, ultimately reducing their survival rates. Consequently, these compounds hold potential as environmentally friendly insecticides.
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Affiliation(s)
- Bin Tang
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou 311121, China
| | - Shangrong Hu
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou 311121, China
| | - Yujia Luo
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou 311121, China
| | - Dongmei Shi
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
| | - Xiangyu Liu
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou 311121, China
- Key Laboratory of Surveillance and Management of Invasive Alien Species, Guizhou Education Department, Department of Biology and Engineering of Environment, Guiyang University, Guiyang 550005, China
| | - Fan Zhong
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou 311121, China
| | - Xinyi Jiang
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou 311121, China
| | - Gao Hu
- College of Plant Protection, Nanjing Agricultural University, Nanjing 210095, China
| | - Can Li
- Key Laboratory of Surveillance and Management of Invasive Alien Species, Guizhou Education Department, Department of Biology and Engineering of Environment, Guiyang University, Guiyang 550005, China
| | - Hongxia Duan
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
| | - Yan Wu
- Key Laboratory of Surveillance and Management of Invasive Alien Species, Guizhou Education Department, Department of Biology and Engineering of Environment, Guiyang University, Guiyang 550005, China
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Han J, Zhang S, He J, Li T. Piperine: Chemistry and Biology. Toxins (Basel) 2023; 15:696. [PMID: 38133200 PMCID: PMC10747706 DOI: 10.3390/toxins15120696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 11/17/2023] [Accepted: 11/17/2023] [Indexed: 12/23/2023] Open
Abstract
Piperine is a plant-derived promising piperamide candidate isolated from the black pepper (Piper nigrum L.). In the last few years, this natural botanical product and its derivatives have aroused much attention for their comprehensive biological activities, including not only medical but also agricultural bioactivities. In order to achieve sustainable development and improve survival conditions, looking for environmentally friendly pesticides with low toxicity and residue is an extremely urgent challenge. Fortunately, plant-derived pesticides are rising like a shining star, guiding us in the direction of development in pesticidal research. In the present review, the recent progress in the biological activities, mechanisms of action, and structural modifications of piperine and its derivatives from 2020 to 2023 are summarized. The structure-activity relationships were analyzed in order to pave the way for future development and utilization of piperine and its derivatives as potent drugs and pesticides for improving the local economic development.
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Affiliation(s)
- Jin Han
- School of Public Administration, Xi’an University of Finance and Economics, Xi’an 710061, China;
| | - Shaoyong Zhang
- Key Laboratory of Vector Biology and Pathogen Control of Zhejiang Province, College of Life Science, Huzhou University, Huzhou 313000, China;
| | - Jun He
- College of Plant Protection, Northwest A&F University, Xianyang 712100, China;
| | - Tianze Li
- College of Plant Protection, Northwest A&F University, Xianyang 712100, China;
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Jiang X, Zhong F, Chen Y, Shi D, Chao L, Yu L, He B, Xu C, Wu Y, Tang B, Duan H, Wang S. Novel compounds ZK-PI-5 and ZK-PI-9 regulate the reproduction of Spodoptera frugiperda (Lepidoptera: Noctuidae), with insecticide potential. JOURNAL OF ECONOMIC ENTOMOLOGY 2023; 116:1850-1861. [PMID: 37478561 DOI: 10.1093/jee/toad140] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Revised: 06/20/2023] [Accepted: 07/13/2023] [Indexed: 07/23/2023]
Abstract
Trehalase inhibitors prevent trehalase from breaking down trehalose to provide energy. Chitinase inhibitors inhibit chitinase activity affecting insect growth and development. This is an important tool for the investigation of regulation of trehalose metabolism and chitin metabolism in insect reproduction. There are few studies on trehalase or chitinase inhibitors' regulation of insect reproduction. In this study, ZK-PI-5 and ZK-PI-9 were shown to have a significant inhibitory effect on the trehalase, and ZK-PI-9 significantly inhibited chitinase activity in female pupae. We investigated the reproduction regulation of Spodoptera frugiperda using these new inhibitors and evaluated their potential as new insecticides. Compounds ZK-PI-5 and ZK-PI-9 were injected into the female pupae, and the control group was injected with solvent (2% DMSO). The results showed that the emergence failure rate for pupae treated with inhibitors increased dramatically and aberrant phenotypes such as difficulty in wings spreading occurred. The oviposition period and longevity of female adults in the treated group were significantly shorter than those in the control group, and the ovaries developed more slowly and shrank earlier. The egg hatching rate was significantly reduced by treatment with the inhibitor. These results showed that the two new compounds had a significant impact on the physiological indicators related to reproduction of S. frugiperda, and have pest control potential. This study investigated the effect of trehalase and chitin inhibitors on insect reproduction and should promote the development of green and efficient insecticides.
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Affiliation(s)
- Xinyi Jiang
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou, Zhejiang 311121, P.R. China
| | - Fan Zhong
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou, Zhejiang 311121, P.R. China
| | - Yan Chen
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou, Zhejiang 311121, P.R. China
| | - Dongmei Shi
- Department of Applied Chemistry, Innovation Center of Pesticide Research, College of Science, China Agricultural University, Beijing 100193, P.R. China
| | - Lei Chao
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou, Zhejiang 311121, P.R. China
| | - Liuhe Yu
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou, Zhejiang 311121, P.R. China
| | - Biner He
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou, Zhejiang 311121, P.R. China
| | - Caidi Xu
- Jing Hengyi School of Education, HangzhouNormal University, Hangzhou, Zhejiang 311121, P.R.China
| | - Yan Wu
- Key Laboratory of Surveillance and Management of Invasive Alien Species in Guizhou Education Department ,Guiyang University, Guiyang 550005, P.R.China
| | - Bin Tang
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou, Zhejiang 311121, P.R. China
| | - Hongxia Duan
- Department of Applied Chemistry, Innovation Center of Pesticide Research, College of Science, China Agricultural University, Beijing 100193, P.R. China
| | - Shigui Wang
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou, Zhejiang 311121, P.R. China
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Li Y, Xu Y, Wu S, Wang B, Li Y, Liu Y, Wang J. Validamycin Inhibits the Synthesis and Metabolism of Trehalose and Chitin in the Oriental Fruit Fly, Bactrocera dorsalis (Hendel). INSECTS 2023; 14:671. [PMID: 37623381 PMCID: PMC10455558 DOI: 10.3390/insects14080671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 07/19/2023] [Accepted: 07/26/2023] [Indexed: 08/26/2023]
Abstract
The oriental fruit fly, Bactrocera dorsalis (Hendel), is a notorious invasive pest that has raised concerns worldwide. Validamycin has been demonstrated to be a very strong inhibitor against trehalase in a variety of organisms. However, whether validamycin can inhibit trehalase activity to suppress trehalose hydrolysis and affect any other relevant physiological pathways in B. dorsalis remains unknown. In this study, the effects of validamycin injection on the synthesis and metabolism of trehalose and chitin were evaluated. The results show that validamycin injection significantly affected trehalase activity and caused trehalose accumulation. In addition, the downstream pathways of trehalose hydrolysis, including the synthesis and metabolism of chitin, were also remarkably affected as the expressions of the key genes in these pathways were significantly regulated and the chitin contents were changed accordingly. Intriguingly, the upstream trehalose synthesis was also affected by validamycin injection due to the variations in the expression levels of key genes, especially BdTPPC1. Moreover, BdTPPC1 was predicted to have a binding affinity to validamycin, and the subsequent in vitro recombinant enzyme activity assay verified the inhibitory effect of validamycin on BdTPPC1 activity for the first time. These findings collectively indicate that validamycin can be considered as a promising potential insecticide for the management of B. dorsalis.
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Affiliation(s)
- Ying Li
- Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), Southwest University, Chongqing 400715, China; (Y.L.); (Y.X.); (S.W.); (B.W.); (Y.L.)
- College of Plant Protection, Southwest University, Chongqing 400715, China
| | - Yonghong Xu
- Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), Southwest University, Chongqing 400715, China; (Y.L.); (Y.X.); (S.W.); (B.W.); (Y.L.)
- College of Plant Protection, Southwest University, Chongqing 400715, China
| | - Shunjiao Wu
- Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), Southwest University, Chongqing 400715, China; (Y.L.); (Y.X.); (S.W.); (B.W.); (Y.L.)
- College of Plant Protection, Southwest University, Chongqing 400715, China
| | - Baohe Wang
- Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), Southwest University, Chongqing 400715, China; (Y.L.); (Y.X.); (S.W.); (B.W.); (Y.L.)
- College of Plant Protection, Southwest University, Chongqing 400715, China
| | - Yaying Li
- Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), Southwest University, Chongqing 400715, China; (Y.L.); (Y.X.); (S.W.); (B.W.); (Y.L.)
- College of Plant Protection, Southwest University, Chongqing 400715, China
| | - Yinghong Liu
- Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), Southwest University, Chongqing 400715, China; (Y.L.); (Y.X.); (S.W.); (B.W.); (Y.L.)
- College of Plant Protection, Southwest University, Chongqing 400715, China
| | - Jia Wang
- Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), Southwest University, Chongqing 400715, China; (Y.L.); (Y.X.); (S.W.); (B.W.); (Y.L.)
- College of Plant Protection, Southwest University, Chongqing 400715, China
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