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de Oliveira AC, Simões RC, Tavares CPS, Lima CAP, Costa Sá IS, da Silva FMA, Figueira EAG, Nunomura SM, Nunomura RCS, Roque RA. Toxicity of the essential oil from Tetradenia riparia (Hochstetter.) Codd (Lamiaceae) and its principal constituent against malaria and dengue vectors and non-target animals. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY 2022; 188:105265. [PMID: 36464370 DOI: 10.1016/j.pestbp.2022.105265] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 10/04/2022] [Accepted: 10/11/2022] [Indexed: 06/17/2023]
Abstract
Malaria and dengue are diseases transmitted by mosquitoes of the genera Anopheles and Aedes resistant to commercial insecticides, which are toxic to non-target animals. Alternatively, eco-friendly strategies have focused on searching for essential oil (EO) from plants to control these mosquitoes. In this aspect, this study was carried out to investigate the toxicity of the EO from Tetradenia riparia and its main constituent against Anopheles and Aedes larvae and non-target animals Toxorhynchites haemorrhoidalis and Gambusia affinis. The mechanism of the larvicidal action of the EO and its main compound was investigated by the acetylcholinesterase (AChE) inhibition. The EO from T. riparia was extracted by hydrodistillation with yield of 1.4 ± 0.17%. The analysis of the EO by GC-MS and GC-FID revealed fenchone (38.62%) as the main compound. The EO (100 ppm) showed larvicidal activity against Anopheles and Aedes larvae (91 to 100% of mortality) (LC50 from 29.31 to 40.76 ppm). On the other hand, fenchone (10 ppm) showed more activity (89 to 100% of mortality) (LC50 from 5.93 to 7.00 ppm) than the EO. The EO and fenchone caused the inhibition of AChE (IC50 from 1.93 to 2.65 ppm), suggesting the inhibition of this enzyme as a possible mechanism of larvicidal action. Regarding toxicity, the EO (1000 ppm) and fenchone (100 ppm) showed low toxicity against T. haemorrhoidalis and G. affinis (9 to 74% of mortality) (LC50 from 170.50 to 924.89 ppm) (SI/PSF from 17.99 to 31.91) than the α-cypermethrin (0.52 ppm) which was extremally toxic against these non-target animals (100% of mortality, LC50 from 0.22 to 0.29 ppm). This significant larvicidal activity of the T. riparia EO and its main constituent, along with the low toxicity towards non-target organisms indicate these samples as a possible eco-friendly alternative for the control of malaria and dengue vectors.
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Affiliation(s)
- André C de Oliveira
- Central Analítica, Centro de Apoio Multidisciplinar, Universidade Federal do Amazonas, 69080-900 Manaus, Amazonas, Brazil; Laboratório de Malária e Dengue, Coordenação da Sociedade, Ambiente e Saúde, Instituto Nacional de Pesquisas da Amazônia, 69067-375 Manaus, Amazonas, Brazil.
| | - Rejane C Simões
- Laboratório de Malária e Dengue, Coordenação da Sociedade, Ambiente e Saúde, Instituto Nacional de Pesquisas da Amazônia, 69067-375 Manaus, Amazonas, Brazil; Fundação de Vigilância em Saúde do Amazonas, Dr Rosemary Costa Pinto, 69093-018 Manaus, Amazonas, Brazil
| | - Cláudia P S Tavares
- Laboratório de Malária e Dengue, Coordenação da Sociedade, Ambiente e Saúde, Instituto Nacional de Pesquisas da Amazônia, 69067-375 Manaus, Amazonas, Brazil
| | - Carlos A P Lima
- Laboratório de Malária e Dengue, Coordenação da Sociedade, Ambiente e Saúde, Instituto Nacional de Pesquisas da Amazônia, 69067-375 Manaus, Amazonas, Brazil
| | - Ingrity S Costa Sá
- Central Analítica, Centro de Apoio Multidisciplinar, Universidade Federal do Amazonas, 69080-900 Manaus, Amazonas, Brazil
| | - Felipe M A da Silva
- Central Analítica, Centro de Apoio Multidisciplinar, Universidade Federal do Amazonas, 69080-900 Manaus, Amazonas, Brazil
| | - Elder A G Figueira
- Fundação de Vigilância em Saúde do Amazonas, Dr Rosemary Costa Pinto, 69093-018 Manaus, Amazonas, Brazil
| | - Sergio M Nunomura
- Laboratório de Princípios Ativos da Amazônia, Coordenação de Tecnologia e Inovação, Instituto Nacional de Pesquisas da Amazônia, 69067-375 Manaus, Amazonas, Brazil
| | - Rita C S Nunomura
- Central Analítica, Centro de Apoio Multidisciplinar, Universidade Federal do Amazonas, 69080-900 Manaus, Amazonas, Brazil
| | - Rosemary A Roque
- Laboratório de Malária e Dengue, Coordenação da Sociedade, Ambiente e Saúde, Instituto Nacional de Pesquisas da Amazônia, 69067-375 Manaus, Amazonas, Brazil
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Gomes da Rocha Voris D, Dos Santos Dias L, Alencar Lima J, Dos Santos Cople Lima K, Pereira Lima JB, Dos Santos Lima AL. Evaluation of larvicidal, adulticidal, and anticholinesterase activities of essential oils of Illicium verum Hook. f., Pimenta dioica (L.) Merr., and Myristica fragrans Houtt. against Zika virus vectors. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2018; 25:22541-22551. [PMID: 29808407 DOI: 10.1007/s11356-018-2362-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Accepted: 05/22/2018] [Indexed: 06/08/2023]
Abstract
Aedes aegypti is the vector responsible for transmitting pathogens that cause various infectious diseases, such as dengue, Zika, yellow fever, and chikungunya, worrying health authorities in the tropics. Due to resistance of mosquitoes to synthetic insecticides, the search for more effective insecticidal agents becomes crucial. The aim of this study was to verify the larvicidal, adulticidal, and anticholinesterase activities of the essential oils of the Illicium verum (EOIV), Pimenta dioica (EOPD), and Myristica fragrans (EOMF) against Ae. aegypti. The essential oils (EOs) were obtained by hydrodistillation and analyzed by gas chromatography-mass spectrometry (GC-MS). The larvicidal and adulticidal activities of EOs were evaluated against third instar larvae and Ae. aegypti adult females, respectively, using the procedures of the World Health Organization (WHO) and the anticholinesterase activity of the EOs by the modified Ellman method. The following major components were identified: (E)-anethole (90.1%) for EOIV, methyl eugenol (55.0%) for EOPD, and sabinene (52.1%) for EOMF. All EOs exhibited larvicidal and adulticidal activity against Ae. aegypti. The highest larval mortality was observed in EOMF with LC50 = 28.2 μg mL-1. Adult mortality was observed after 1 (knockdown) and 24 h exposure, with the highest potential established by the EOIV, KC50 = 7.3 μg mg female-1 and LC50 = 10.3 μg mg female-1. EOIV (IC50 = 4800 μg mL-1), EOMF (IC50 = 4510 μg mL-1), and EOPD (IC50 = 1320 μg mL-1) inhibited AChE. EOMF (4130 μg mL-1) and EOPD (IC50 = 3340 μg mL-1) inhibited BChE whereas EOIV showed no inhibition. The EOs were toxic to larvae and adults of Ae. aegypti, as well as being less toxic to humans than the currently used insecticides, opening the possibility of elaboration of a natural, safe, and ecological bioinsecticide for vector control.
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Affiliation(s)
- Diego Gomes da Rocha Voris
- Section of Chemical Engineering, Chemical and Biological Defence Laboratory, Military Institute of Engineering, Rio de Janeiro, RJ, 22291-270, Brazil.
| | - Luciana Dos Santos Dias
- Laboratory of Physiology and Control of Vector Arthropods, Oswaldo Cruz Institute, Fiocruz, Rio de Janeiro, RJ, Brazil
- Entomology Laboratory, Institute of Biology of the Army, Rio de Janeiro, RJ, 20911-270, Brazil
| | - Josélia Alencar Lima
- Section of Chemical Engineering, Chemical and Biological Defence Laboratory, Military Institute of Engineering, Rio de Janeiro, RJ, 22291-270, Brazil
| | - Keila Dos Santos Cople Lima
- Section of Chemical Engineering, Chemical and Biological Defence Laboratory, Military Institute of Engineering, Rio de Janeiro, RJ, 22291-270, Brazil
| | - José Bento Pereira Lima
- Laboratory of Physiology and Control of Vector Arthropods, Oswaldo Cruz Institute, Fiocruz, Rio de Janeiro, RJ, Brazil
- Entomology Laboratory, Institute of Biology of the Army, Rio de Janeiro, RJ, 20911-270, Brazil
| | - Antônio Luís Dos Santos Lima
- Section of Chemical Engineering, Chemical and Biological Defence Laboratory, Military Institute of Engineering, Rio de Janeiro, RJ, 22291-270, Brazil
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Wakabayashi KAL, de Melo NI, Aguiar DP, de Oliveira PF, Groppo M, da Silva Filho AA, Rodrigues V, Cunha WR, Tavares DC, Magalhães LG, Crotti AEM. Anthelmintic Effects of the Essential Oil of Fennel (Foeniculum vulgareMill., Apiaceae) againstSchistosoma mansoni. Chem Biodivers 2015; 12:1105-14. [DOI: 10.1002/cbdv.201400293] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2014] [Indexed: 12/18/2022]
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Oliveira PFD, Alves JM, Damasceno JL, Oliveira RAM, Dias HJ, Crotti AEM, Tavares DC. Cytotoxicity screening of essential oils in cancer cell lines. REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY 2015. [DOI: 10.1016/j.bjp.2015.02.009] [Citation(s) in RCA: 84] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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