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Passara H, Sittichok S, Sinthusiri J, Moungthipmalai T, Puwanard C, Murata K, Soonwera M. Ovicidal Toxicity and Morphological Changes in Housefly Eggs Induced by the Essential Oils of Star Anise and Lemongrass and Their Main Constituents. INSECTS 2024; 15:481. [PMID: 39057214 PMCID: PMC11277329 DOI: 10.3390/insects15070481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Revised: 06/20/2024] [Accepted: 06/25/2024] [Indexed: 07/28/2024]
Abstract
This study attempted to evaluate the ovicidal activity of single-component formulations and combination formulations of lemongrass and star anise essential oils (EOs) and their main constituents against housefly eggs. The efficacies of the combinations were compared with those of single-component formulations and α-cypermethrin. Safety bioassays of all treatments and α-cypermethrin on non-target predators-guppy and molly-were conducted. Two combinations: 1% lemongrass EO + 1% trans-anethole and 1% star anise EO + 1% geranial, exhibited a strong ovicidal activity with an inhibition rate of 94.4 to 96.2%. They were 1.1 times as effective as α-cypermethrin. The two combinations also showed high synergistic activity compared to single-component formulations, with a high synergistic index and a high increased inhibition value of 37.4 to 57.7%. All EO treatments were benign for all non-target aquatic species with a high 50% lethal time (LT50) and safety index. In contrast, α-cypermethrin was highly toxic to them with a low LT50. The morphological abnormalities observed in housefly eggs at death were those such as the shrivelling of the eggs, aberrations and damage to the eggshells, hatching lines, aeropyles, plastron, and micropyle. The potential of these two combinations as a cypermethrin replacement is compelling.
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Affiliation(s)
- Hataichanok Passara
- Office of Administrative Interdisciplinary Program on Agricultural Technology, School of Agricultural Technology, King Mongkut’s Institute of Technology Ladkrabang, Ladkrabang, Bangkok 10520, Thailand; (H.P.); (S.S.)
| | - Sirawut Sittichok
- Office of Administrative Interdisciplinary Program on Agricultural Technology, School of Agricultural Technology, King Mongkut’s Institute of Technology Ladkrabang, Ladkrabang, Bangkok 10520, Thailand; (H.P.); (S.S.)
- Department of Plant Production Technology, School of Agricultural Technology, King Mongkut’s Institute of Technology Ladkrabang, Ladkrabang, Bangkok 10520, Thailand; (T.M.); (C.P.)
| | - Jirisuda Sinthusiri
- Community Public Health Program, Faculty of Public and Environmental Health, Huachiew Chalermprakiet University, Samut Prakan 10540, Thailand;
| | - Tanapoom Moungthipmalai
- Department of Plant Production Technology, School of Agricultural Technology, King Mongkut’s Institute of Technology Ladkrabang, Ladkrabang, Bangkok 10520, Thailand; (T.M.); (C.P.)
| | - Cheepchanok Puwanard
- Department of Plant Production Technology, School of Agricultural Technology, King Mongkut’s Institute of Technology Ladkrabang, Ladkrabang, Bangkok 10520, Thailand; (T.M.); (C.P.)
| | - Kouhei Murata
- School of Agriculture, Tokai University, Kumamoto 862-8652, Japan;
| | - Mayura Soonwera
- Office of Administrative Interdisciplinary Program on Agricultural Technology, School of Agricultural Technology, King Mongkut’s Institute of Technology Ladkrabang, Ladkrabang, Bangkok 10520, Thailand; (H.P.); (S.S.)
- Department of Plant Production Technology, School of Agricultural Technology, King Mongkut’s Institute of Technology Ladkrabang, Ladkrabang, Bangkok 10520, Thailand; (T.M.); (C.P.)
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Azarkar S, Abedi M, Lavasani ASO, Ammameh AH, Goharipanah F, Baloochi K, Bakhshi H, Jafari A. Curcumin as a natural potential drug candidate against important zoonotic viruses and prions: A narrative review. Phytother Res 2024; 38:3080-3121. [PMID: 38613154 DOI: 10.1002/ptr.8119] [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: 01/27/2023] [Revised: 12/09/2023] [Accepted: 12/17/2023] [Indexed: 04/14/2024]
Abstract
Zoonotic diseases are major public health concerns and undeniable threats to human health. Among Zoonotic diseases, zoonotic viruses and prions are much more difficult to eradicate, as they result in higher infections and mortality rates. Several investigations have shown curcumin, the active ingredient of turmeric, to have wide spectrum properties such as anti-microbial, anti-vascular, anti-inflammatory, anti-tumor, anti-neoplastic, anti-oxidant, and immune system modulator properties. In the present study, we performed a comprehensive review of existing in silico, in vitro, and in vivo evidence on the antiviral (54 important zoonotic viruses) and anti-prion properties of curcumin and curcuminoids in PubMed, Google Scholar, Science Direct, Scopus, and Web of Science databases. Database searches yielded 13,380 results, out of which 216 studies were eligible according to inclusion criteria. Of 216 studies, 135 (62.5%), 24 (11.1%), and 19 (8.8%) were conducted on the effect of curcumin and curcuminoids against SARS-CoV-2, Influenza A virus, and dengue virus, respectively. This review suggests curcumin and curcuminoids as promising therapeutic agents against a wide range of viral zoonoses by targeting different proteins and signaling pathways.
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Affiliation(s)
- Setareh Azarkar
- Student Research Committee, Birjand University of Medical Sciences, Birjand, Iran
| | - Masoud Abedi
- Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, Iran
| | | | | | - Fatemeh Goharipanah
- Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, Iran
| | - Kimiya Baloochi
- Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, Iran
| | - Hasan Bakhshi
- Vector-Borne Diseases Research Center, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Amirsajad Jafari
- Department of Basic Sciences, School of Veterinary Medicine, Shiraz University, Shiraz, Iran
- Medicinal and Natural Products Chemistry Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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Rao P, Ninama J, Dudhat M, Goswami D, Rawal RM. Curcumin interferes with chitin synthesis in Aedes aegypti: a computational and experimental investigation. Mol Divers 2024; 28:1505-1529. [PMID: 37358753 DOI: 10.1007/s11030-023-10672-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Accepted: 06/10/2023] [Indexed: 06/27/2023]
Abstract
Throughout history, vector-borne diseases have consistently posed significant challenges to human health. Among the strategies for vector control, chemical insecticides have seen widespread use since their inception. Nevertheless, their effectiveness is continually undermined by the steady growth of insecticide resistance within these vector populations. As such, the demand for more robust, efficient, and cost-effective natural insecticides has become increasingly pressing. One promising avenue of research focuses on chitin, a crucial structural component of mosquitoes' exoskeletons and other insects. Chitin not only provides protection and rigidity but also lends flexibility to the insect body. It undergoes substantial transformations during insect molting, a process known as ecdysis. Crucially, the production of chitin is facilitated by an enzyme known as chitin synthase, making it an attractive target for potential novel insecticides. Our recent study delved into the impacts of curcumin, a natural derivative of turmeric, on chitin synthesis and larval development in Aedes aegypti, a mosquito species known to transmit dengue and yellow fever. Our findings demonstrate that even sub-lethal amounts of curcumin can significantly reduce overall chitin content and disrupt the cuticle development in the 4th instar larvae of Aedes aegypti. Further to this, we utilized computational analyses to investigate how curcumin interacts with chitin synthase. Techniques such as molecular docking, pharmacophore feature mapping, and molecular dynamics (MD) simulations helped to illustrate that curcumin binds to the same site as polyoxin D, a recognized inhibitor of chitin synthase. These findings point to curcumin's potential as a natural, bioactive larvicide that targets chitin synthase in mosquitoes and potentially other insects.
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Affiliation(s)
- Priyashi Rao
- Department of Biochemistry & Forensic Science, University School of Sciences, Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Jinal Ninama
- Department of Biochemistry & Forensic Science, University School of Sciences, Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Mansi Dudhat
- Department of Biochemistry & Forensic Science, University School of Sciences, Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Dweipayan Goswami
- Department of Microbiology & Biotechnology, University School of Sciences, Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Rakesh M Rawal
- Department of Biochemistry & Forensic Science, University School of Sciences, Gujarat University, Ahmedabad, Gujarat, 380009, India.
- Department of Life Science, University School of Sciences, Gujarat University, Ahmedabad, Gujarat, 380009, India.
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Garbuio M, Lima AR, Silva KJS, De Souza M, Inada NM, Dias LD, Bagnato VS. Influence of temperature combined with photodynamic inactivation on the development of Aedes aegypti. Photodiagnosis Photodyn Ther 2024; 45:103977. [PMID: 38224724 DOI: 10.1016/j.pdpdt.2024.103977] [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: 10/25/2023] [Revised: 01/09/2024] [Accepted: 01/12/2024] [Indexed: 01/17/2024]
Abstract
To reduce the speed of selection of populations resistant to chemical insecticides, photodynamic inactivation (PDI) against Aedes aegypti is a hot-topic and promising alternative technique to vector control. Temperature is an important factor in the survival of Ae. aegypti larvae and mosquitoes as it influences physiology, behavior, and ecology. This work aimed to evaluate parameters of the biological cycle of Ae. aegypti such as: hatching rate, larval development, adult mosquito longevity, sex ratio, weight, and lethal concentration of larval mortality (LC) through the combination of PDI with different temperatures. The number of larvae found after 48 h suggests that temperature affects hatching rate. Additionally, results showed a delay in development of surviving larvae after PDI when compared to control groups, and there was a reduction in the longevity of mosquitoes that undertook photodynamic action. PDI also led to a predominance of male insects, and observed weight indicates that the inactivation method may have also interfered in mosquito size. The results point to a satisfactory performance of PDI at all tested temperatures. Experimental conditions that were not lethal to all larvae implied that PDI impacts the mosquitoes' biological cycle. Though metabolism and development are improved at higher temperatures, so is PDI action, thus maintaining the net benefit. Therefore, it is assumed that the proposed photolarvicide can be useful in reducing arbovirus transmission, and results invite for future research in different abiotic conditions.
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Affiliation(s)
- Matheus Garbuio
- Environmental Biophotonics Laboratory, São Carlos Institute of Physics, University of São Paulo, São Carlos, Brazil; PPG Biotec, Federal University of São Carlos, São Carlos, SP, Brazil
| | - Alessandra Ramos Lima
- Environmental Biophotonics Laboratory, São Carlos Institute of Physics, University of São Paulo, São Carlos, Brazil.
| | - Kamila Jessie Sammarro Silva
- Environmental Biophotonics Laboratory, São Carlos Institute of Physics, University of São Paulo, São Carlos, Brazil
| | - Mariana De Souza
- Environmental Biophotonics Laboratory, São Carlos Institute of Physics, University of São Paulo, São Carlos, Brazil
| | - Natalia Mayumi Inada
- Environmental Biophotonics Laboratory, São Carlos Institute of Physics, University of São Paulo, São Carlos, Brazil
| | - Lucas Danilo Dias
- Laboratório de Novos Materiais, Universidade Evangélica de Goiás, Anápolis, Brazil
| | - Vanderlei Salvador Bagnato
- Environmental Biophotonics Laboratory, São Carlos Institute of Physics, University of São Paulo, São Carlos, Brazil; Department of Biomedical Engineering, Texas A&M University, Texas, USA
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Subahar R, Huang A, Wijaya RS, Nur LSE, Susanto L, Firmansyah NE, Yulhasri Y, El Bayani GF, Dwira S. First report on evaluation of commercial eugenol and piperine against Aedes aegypti L (Diptera: Culicidae) larvae: Mortality, detoxifying enzyme, and histopathological changes in the midgut. Parasitol Int 2024; 98:102813. [PMID: 37793471 DOI: 10.1016/j.parint.2023.102813] [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: 06/14/2023] [Revised: 09/28/2023] [Accepted: 09/30/2023] [Indexed: 10/06/2023]
Abstract
Dengue fever is a worldwide public health problem, and efforts to eradicate it have focused on controlling the dengue vector, Aedes aegypti. This study aims to assess the toxicity and effect of commercial eugenol and piperine on Ae. aegypti larvae through enzyme detoxification and histopathological changes in the midgut. Laboratory-reared Ae. aegypti larvae were treated with various concentrations of commercial eugenol and piperine and observed after 24, 48, and 72 h. Biochemical methods were used to assess detoxification enzyme activity for acetylcholinesterase, glutathione S-transferase, and oxidase, and changes in the midgut were examined using routine histological examination. In terms of larvicidal activity, piperine exceeded eugenol. Piperine and eugenol had LC50 and LC90 values of 3.057 and 5.543 μM, respectively, and 6.421 and 44.722 μM at 24 h. Piperine and eugenol reduced oxidase activity significantly (p < 0.05), but increased acetylcholinesterase and glutathione S-transferase activity significantly (p < 0.05). After being exposed to piperine and eugenol, the food bolus and peritrophic membrane ruptured, the epithelial layer was interrupted and irregular, the epithelial cells shrank and formed irregularly, and the microvilli became irregular in shape. Commercial piperine and eugenol behave as potential larvicides, with processes involving altered detoxifying enzymes, specifically decreased oxidase function and increased GST activity, as well as midgut histological abnormalities.
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Affiliation(s)
- Rizal Subahar
- Department of Parasitology, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia.
| | - Ayleen Huang
- Medical Doctor Program, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia
| | | | - Lia Savitri Eka Nur
- Medical Doctor Program, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia
| | - Lisawati Susanto
- Department of Parasitology, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia
| | - Nurhadi Eko Firmansyah
- Department of Parasitology, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia
| | - Yulhasri Yulhasri
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia
| | - Gulshan Fahmi El Bayani
- Department of Medical Physiology and Biophysics, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia
| | - Surya Dwira
- Department of Medical Chemistry, Faculty of Medicine, Universitas Indonesia, Depok, Indonesia
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Meier CJ, Hillyer JF. Larvicidal activity of the photosensitive insecticides, methylene blue and rose bengal, in Aedes aegypti and Anopheles gambiae mosquitoes. PEST MANAGEMENT SCIENCE 2024; 80:296-306. [PMID: 37682561 DOI: 10.1002/ps.7758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 08/29/2023] [Accepted: 09/08/2023] [Indexed: 09/09/2023]
Abstract
BACKGROUND Insecticides are critical for controlling mosquito populations and mitigating the spread of vector-borne disease, but their overuse has selected for resistant populations. A promising alternative to classical chemical insecticides is photosensitive molecules - here called photosensitive insecticides or PSIs - that when ingested and activated by light, generate broadly toxic reactive oxygen species. This mechanism of indiscriminate oxidative damage decreases the likelihood that target site modification-based resistance evolves. Here, we tested whether the PSIs, methylene blue (MB) and rose bengal (RB), are viable insecticides across the mosquito lineage. RESULTS MB and RB are phototoxic to both Aedes aegypti and Anopheles gambiae at micromolar concentrations, with greatest toxicity when larvae are incubated in the dark with the PSIs for 2 h prior to photoactivation. MB is ten times more toxic than RB, and microscopy-based imaging suggests that this is because ingested MB escapes the larval gut and disperses throughout the hemocoel whereas RB remains confined to the gut. Adding food to the PSI-containing water has a bidirectional, concentration-dependent effect on PSI toxicity; toxicity increases at high concentrations but decreases at low concentrations. Finally, adding sand to the water increases the phototoxicity of RB to Ae. aegypti. CONCLUSION MB and RB are larvicidal via a light activated mechanism, and therefore, should be further investigated as an option for mosquito control. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Cole J Meier
- Department of Biological Sciences, Vanderbilt University, Nashville, TN, USA
| | - Julián F Hillyer
- Department of Biological Sciences, Vanderbilt University, Nashville, TN, USA
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Meier CJ, Martin LE, Hillyer JF. Mosquito larvae exposed to a sublethal dose of photosensitive insecticides have altered juvenile development but unaffected adult life history traits. Parasit Vectors 2023; 16:412. [PMID: 37951916 PMCID: PMC10638795 DOI: 10.1186/s13071-023-06004-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Accepted: 10/06/2023] [Indexed: 11/14/2023] Open
Abstract
BACKGROUND Larvicides are critical for the control of mosquito-borne diseases. However, even sublethal exposure to a larvicide can alter development and life history traits, which can then affect population density and disease transmission dynamics. Photosensitive insecticides (PSIs) are a promising class of larvicide that are toxic when ingested and activated by light. We investigated whether the time of day when exposure occurs, or the process of pupation, affects larval susceptibility to PSI phototoxicity in the mosquito Anopheles gambiae, and whether sublethal exposure to PSIs alters life history traits. METHODS Larvae were treated with lethal concentrations of the PSIs methylene blue (MB) and rose bengal (RB), and larval survival was measured at various times of day. Additionally, larvae were exposed to two concentrations of each PSI that resulted in low and medium mortality, and the life history traits of the surviving larvae were measured. RESULTS Pupation, which predominantly occurs in the evening, protected larvae from PSI toxicity, but the toxicity of PSIs against larvae that had yet to pupate was unaffected by time of day. Larval exposure to a sublethal concentration of MB, but not RB, shortened the time to pupation. However, larval exposure to a sublethal concentration of RB, but not MB, increased pupal mortality. Neither PSI had a meaningful effect on the time to eclosion, adult longevity, or adult melanization potential. CONCLUSIONS PSIs are lethal larvicides. Sublethal PSI exposure alters mosquito development, but does not affect adult life history traits.
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Affiliation(s)
- Cole J Meier
- Department of Biological Sciences, Vanderbilt University, VU Station B 35-16342, Nashville, TN, 37235, USA
| | - Lindsay E Martin
- Department of Biological Sciences, Vanderbilt University, VU Station B 35-16342, Nashville, TN, 37235, USA
| | - Julián F Hillyer
- Department of Biological Sciences, Vanderbilt University, VU Station B 35-16342, Nashville, TN, 37235, USA.
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Li L, Cen J, Huang L, Luo L, Jiang G. Fabrication of a dual pH-responsive and photothermal microcapsule pesticide delivery system for controlled release of pesticides. PEST MANAGEMENT SCIENCE 2023; 79:969-979. [PMID: 36309964 DOI: 10.1002/ps.7265] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 10/15/2022] [Accepted: 10/30/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND The development of stimulus-responsive and photothermally controlled-release microcapsule pesticide delivery systems is a promising solution to enhance the effective utilization and minimize the excessive use of pesticides in agriculture. RESULTS In this study, an AVM@CS@TA-Fe microcapsule pesticide delivery system was developed using avermectin as the model drug, chitosan and tannic acid as the wall materials, and tannic acid-Fe complex layer as the photothermal agent. The optical microscope, scanning electron microscope, transmission electron microscope, and Fourier-transform infrared spectroscope were used to characterize the prepared microcapsule. The slow-release, UV-shielding, photothermal performance, and nematicidal activity of the microcapsule were systematically investigated. The results showed that the system exhibited excellent pH-responsive and photothermal-sensitive performances. In addition, the UV-shielding performance of the delivery system was improved. The photothermal conversion efficiency (η) of the system under the irradiation of near-infrared (NIR) light was determined to be 14.18%. Moreover, the nematicidal activities of the system against pine wood nematode and Aphelenchoides besseyi were greatly increased under the irradiation of light-emitting diode (LED) simulated sunlight. CONCLUSION The release of the pesticide-active substances in such a pesticide delivery system could be effectively regulated with the irradiation of NIR light or LED-simulated sunlight. Thus, the developed pesticide delivery system may have broad application prospects in modern agriculture fields. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Linhuai Li
- College of Chemistry and Chemical Engineering, Guizhou University, Guiyang, P. R. China
| | - Jun Cen
- College of Chemistry and Chemical Engineering, Guizhou University, Guiyang, P. R. China
| | - Lingling Huang
- College of Chemistry and Chemical Engineering, Guizhou University, Guiyang, P. R. China
| | - Ling Luo
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, P. R. China
| | - Guangqi Jiang
- College of Chemistry and Chemical Engineering, Guizhou University, Guiyang, P. R. China
- Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, P. R. China
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Sureshbabu A, Smirnova E, Karthikeyan A, Moniruzzaman M, Kalaiselvi S, Nam K, Goff GL, Min T. The impact of curcumin on livestock and poultry animal's performance and management of insect pests. Front Vet Sci 2023; 10:1048067. [PMID: 36816192 PMCID: PMC9936197 DOI: 10.3389/fvets.2023.1048067] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 01/09/2023] [Indexed: 02/05/2023] Open
Abstract
Plant-based natural products are alternative to antibiotics that can be employed as growth promoters in livestock and poultry production and attractive alternatives to synthetic chemical insecticides for insect pest management. Curcumin is a natural polyphenol compound from the rhizomes of turmeric (Curcuma spp.) and has been suggested to have a number of therapeutic benefits in the treatment of human diseases. It is also credited for its nutritional and pesticide properties improving livestock and poultry production performances and controlling insect pests. Recent studies reported that curcumin is an excellent feed additive contributing to poultry and livestock animal growth and disease resistance. Also, they detailed the curcumin's growth-inhibiting and insecticidal activity for reducing agricultural insect pests and insect vector-borne human diseases. This review aims to highlight the role of curcumin in increasing the growth and development of poultry and livestock animals and in controlling insect pests. We also discuss the challenges and knowledge gaps concerning curcumin use and commercialization as a feed additive and insect repellent.
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Affiliation(s)
- Anjana Sureshbabu
- Department of Animal Biotechnology, Jeju International Animal Research Center (JIA) and Sustainable Agriculture Research Institute (SARI), Jeju National University, Jeju, Republic of Korea
| | - Elena Smirnova
- Department of Animal Biotechnology, Jeju International Animal Research Center (JIA) and Sustainable Agriculture Research Institute (SARI), Jeju National University, Jeju, Republic of Korea
| | - Adhimoolam Karthikeyan
- Subtropical Horticulture Research Institute, Jeju National University, Jeju, Republic of Korea
| | - Mohammad Moniruzzaman
- Department of Animal Biotechnology, Jeju International Animal Research Center (JIA) and Sustainable Agriculture Research Institute (SARI), Jeju National University, Jeju, Republic of Korea
| | - Senthil Kalaiselvi
- Department of Biochemistry, Biotechnology and Bioinformatics, Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore, Tamil Nadu, India
| | - Kiwoong Nam
- DGIMI, Univ Montpellier, INRAE, Montpellier, France
| | - Gaelle Le Goff
- Université Côte d'Azur, INRAE, CNRS, ISA, Sophia Antipolis, France
| | - Taesun Min
- Department of Animal Biotechnology, Jeju International Animal Research Center (JIA) and Sustainable Agriculture Research Institute (SARI), Jeju National University, Jeju, Republic of Korea,*Correspondence: Taesun Min ✉
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Sá GCDS, da Silva LB, Bezerra PVV, da Silva MAF, Inacio CLS, Paiva WDS, e Silva VPM, Cordeiro LV, Oliveira JWDF, Silva MS, Lima EDO, Moreira FJC, Rocha HADO, Barra PB, Ximenes MDFFDM, Uchôa AF. Tephrosia toxicaria (Sw.) Pers. extracts: Screening by examining aedicidal action under laboratory and field conditions along with its antioxidant, antileishmanial, and antimicrobial activities. PLoS One 2023; 18:e0275835. [PMID: 36630475 PMCID: PMC9833590 DOI: 10.1371/journal.pone.0275835] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 09/24/2022] [Indexed: 01/12/2023] Open
Abstract
An increase in the incidence of arboviral, microbial and parasitic infections, and to disorders related to oxidative stress has encouraged the development of adjuvant therapies based on natural formulations, such as those involving plant extracts. Thus, to expand the repertoire of the available therapeutic options, this study aimed to describe the versatility of Tephrosia toxicaria (Sw.) (Pers., 1807) extracts for the control of arbovirus vectors, as well as their antioxidant, antileishmanial, and antimicrobial potential. Among the aqueous and hydroethanolic extracts obtained, the hydroethanolic extract from roots (RHA) was identified as the most active larvicide extract demonstrating, respectively, the lowest lethal concentration (mg/mL) for 50%, 90% and 99% of Aedes aegypti (L., 1762) and Aedes albopictus (S., 1894) larvae, observed at 24 h (0.33, 0.84 and 1.80; 0.32, 0.70 and 1.32) and 48 h (0.17, 0.51 and 1.22; 0.26, 0.47 and 0.78) post-exposure. Field assays revealed that RHA (0.84 mg/mL) is a potential oviposition deterrent, reducing egg-laying by approximately 90%. RHA (0.1 mg/mL) also exhibited antioxidant activity for the following tests: total antioxidant capacity (286.86 mg AAE/g), iron (87.16%) and copper (25.64%) chelation, and superoxide scavenging (10%). In the cell culture assays, RHA (0.1 mg/mL) promoted regeneration of metabolic activity (92% cell viability) in cells exposed to oxidative stress. Furthermore, RHA displayed weak antileishmanial activity (IC50 = 3.53 mg/mL) against Leishmania amazonensis and not exhibit antimicrobial activity. The extraction favored the concentration of carbohydrates in RHA, in addition to lectins and protease inhibitors, with molecular masses estimated between 10 and 24 kDa. Cytotoxicity and phytotoxicity analyses of RHA suggested its biosecurity. Thus, RHA is a multivalent extract with insecticide and antioxidant properties at low and safe concentrations. However, others studies on its indirect toxic effects are ongoing to ensure the complete safety of RHA.
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Affiliation(s)
- Giulian César da Silva Sá
- Department of Cellular Biology and Genetics, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
- Instituto de Medicina Tropical do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Leidiane Barboza da Silva
- Department of Cellular Biology and Genetics, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
- Instituto de Medicina Tropical do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Pedro Vitor Vale Bezerra
- Department of Cellular Biology and Genetics, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
- Instituto de Medicina Tropical do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Melissa Alves Farias da Silva
- Department of Cellular Biology and Genetics, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
- Instituto de Medicina Tropical do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Cássio Lázaro Silva Inacio
- Department of Microbiology and Parasitology, Laboratory of Entomology Research, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Weslley de Souza Paiva
- Department of Biochemistry, Laboratory of Biotechnology of Natural Polymer, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Virgínia Penéllope Macedo e Silva
- Department of Microbiology and Parasitology, Laboratory of Entomology Research, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Laísa Vilar Cordeiro
- Department of Pharmaceutical Sciences, Laboratory of Mycology, Universidade Federal da Paraiba, João Pessoa, Paraiba, Brazil
| | - Johny Wysllas de Freitas Oliveira
- Department of Clinical and Toxicological Analysis, Laboratory of Immunoparasitology, Universidade Federal do Rio Grande do Norte, Natal, RN, Brazil
| | - Marcelo Sousa Silva
- Department of Clinical and Toxicological Analysis, Laboratory of Immunoparasitology, Universidade Federal do Rio Grande do Norte, Natal, RN, Brazil
| | - Edeltrudes de Oliveira Lima
- Department of Pharmaceutical Sciences, Laboratory of Mycology, Universidade Federal da Paraiba, João Pessoa, Paraiba, Brazil
| | | | - Hugo Alexandre de Oliveira Rocha
- Department of Biochemistry, Laboratory of Biotechnology of Natural Polymer, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Patricia Batista Barra
- Department of Biomedical Sciences, Universidade do Estado do Rio Grande do Norte, Mossoró, Rio Grande do Norte, Brazil
| | - Maria de Fátima Freire de Melo Ximenes
- Department of Microbiology and Parasitology, Laboratory of Entomology Research, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Adriana Ferreira Uchôa
- Department of Cellular Biology and Genetics, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
- Instituto de Medicina Tropical do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
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11
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Environmentally Safe Photodynamic Control of Aedes aegypti Using Sunlight-Activated Synthetic Curcumin: Photodegradation, Aquatic Ecotoxicity, and Field Trial. Molecules 2022; 27:molecules27175699. [PMID: 36080466 PMCID: PMC9457702 DOI: 10.3390/molecules27175699] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 08/26/2022] [Accepted: 08/29/2022] [Indexed: 12/03/2022] Open
Abstract
This study reports curcumin as an efficient photolarvicide against Aedes aegypti larvae under natural light illumination. Larval mortality and pupal formation were monitored daily for 21 days under simulated field conditions. In a sucrose-containing formulation, a lethal time 50 (LT50) of 3 days was found using curcumin at 4.6 mg L−1. This formulation promoted no larval toxicity in the absence of illumination, and sucrose alone did not induce larval phototoxicity. The photodegradation byproducts (intermediates) of curcumin were determined and the photodegradation mechanisms proposed. Intermediates with m/z 194, 278, and 370 were found and characterized using LC-MS. The ecotoxicity of the byproducts on non-target organisms (Daphnia, fish, and green algae) indicates that the intermediates do not exhibit any destructive potential for aquatic organisms. The results of photodegradation and ecotoxicity suggest that curcumin is environmentally safe for non-target organisms and, therefore, can be considered for population control of Ae. aegypti.
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12
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Lima AR, da Silva CM, Caires CSA, Chaves H, Pancrácio AS, de Arruda EJ, Caires ARL, Oliveira SL. Photoinactivation of Aedes aegypti larvae using riboflavin as photosensitizer. Photodiagnosis Photodyn Ther 2022; 39:103030. [PMID: 35872352 DOI: 10.1016/j.pdpdt.2022.103030] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 07/08/2022] [Accepted: 07/20/2022] [Indexed: 10/17/2022]
Abstract
More than half of the global population lives in areas where the Aedes aegypti mosquito is present. Efforts have been made to deal with the population of this mosquito in the larval and adult stages to prevent outbreaks of diseases (Dengue, Zika, Chikungunya, and Yellow Fever). In this scenario, photodynamic inactivation may be an effective alternative method to control this vector population. To evaluate the efficacy of the riboflavin - B2 vitamin - as photosensitizer (PS) in the photodynamic inactivation of Ae. aegypti larvae, different concentrations (0; 0.005; 0.010; 0.025; 0.050; 0.075 and 0.100 mg mL-1) were evaluated under white light from RGB LEDs at a light dose of 495.2 J cm-2. The results reveal that riboflavin can be successfully applied as a PS agent to photoinactivate Ae. aegypti larvae, showing its potential to deal with the larvae population.
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Affiliation(s)
- A R Lima
- Grupo de Óptica e Fotônica, Instituto de Física, Universidade Federal de Mato Grosso do Sul, CP 549, Campo Grande, MS 79070-900, Brazil; São Carlos Institute of Physics, University of São Paulo, São Carlos 13566-590, Brazil.
| | - C M da Silva
- Grupo de Óptica e Fotônica, Instituto de Física, Universidade Federal de Mato Grosso do Sul, CP 549, Campo Grande, MS 79070-900, Brazil
| | - C S A Caires
- Grupo de Espectroscopia e Bioinformática Aplicados a Biodiversidade e a Saúde, Faculdade de Medicina, CP 549, Campo Grande, MS 79070-900, Brazil
| | - H Chaves
- Grupo de Óptica e Fotônica, Instituto de Física, Universidade Federal de Mato Grosso do Sul, CP 549, Campo Grande, MS 79070-900, Brazil
| | - A S Pancrácio
- Grupo de Óptica e Fotônica, Instituto de Física, Universidade Federal de Mato Grosso do Sul, CP 549, Campo Grande, MS 79070-900, Brazil
| | - E J de Arruda
- Faculdade de Ciências Exatas e Tecnologia, Universidade Federal da Grande Dourados, CP 533, Dourados, MS 79804-970, Brazil
| | - A R L Caires
- Grupo de Óptica e Fotônica, Instituto de Física, Universidade Federal de Mato Grosso do Sul, CP 549, Campo Grande, MS 79070-900, Brazil
| | - S L Oliveira
- Grupo de Óptica e Fotônica, Instituto de Física, Universidade Federal de Mato Grosso do Sul, CP 549, Campo Grande, MS 79070-900, Brazil.
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13
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Alves RRV, Prazeres GB, da Silva AR, da Silva ALTS, Nascimento JS, Sá RA, Gonçalves GGA, Brayner FA, Alves LC, do Amaral Ferraz Navarro DM, Filho PEC, Fontes A, Napoleão TH, Paiva PMG. Myracrodruon urundeuva leaf lectin damages exochorionic cells and binds to the serosal cuticle of Aedes aegypti eggs. 3 Biotech 2022; 12:109. [PMID: 35462951 PMCID: PMC8994808 DOI: 10.1007/s13205-022-03172-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Accepted: 03/19/2022] [Indexed: 11/01/2022] Open
Abstract
In recent years, lectins have been identified as alternative agents against Aedes aegypti during the aquatic phases of its life cycle. For example, chitin-binding lectin from Myracrodruon urundeuva leaf (MuLL) can function as a larvicide. In this study, we investigated whether MuLL can also act as an ovicide against this insect. Aedes aegypti eggs were incubated with MuLL for 72 h to determine the concentration at which the hatching rate reduces by 50% (EC50). The effects of MuLL on the egg surface structure were evaluated using scanning electron microscopy (SEM), and the possible interaction of MuLL with the internal structures of eggs and embryos was investigated using MuLL-fluorescein isothiocyanate (FITC) conjugate. MuLL acted as an ovicidal agent with an EC50 of 0.88 mg/mL. The SEM analysis revealed that eggs treated with MuLL for 24 and 48 h no longer had tubercles and did not show a well-defined exochorionic network. In addition, deformation and degeneration of the surface were observed after 72 h. Fluorescence microscopy showed that MuLL penetrated the eggs 48 h after incubation and was detected in the upper portion of the embryo's gut. After 72 h, MuLL was observed in the serosal cuticle and digestive tract. In conclusion, MuLL can function as an ovicidal agent against A. aegypti through damage to the surface and internal structures of the eggs.
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Affiliation(s)
- Robson Raion Vasconcelos Alves
- Departamento de Bioquímica, Centro de Biociências, Universidade Federal de Pernambuco, Cidade Universitária, Recife, PE Brazil
| | - Gabryella Borges Prazeres
- Departamento de Bioquímica, Centro de Biociências, Universidade Federal de Pernambuco, Cidade Universitária, Recife, PE Brazil
| | - Abdênego Rodrigues da Silva
- Departamento de Bioquímica, Centro de Biociências, Universidade Federal de Pernambuco, Cidade Universitária, Recife, PE Brazil
| | | | - Jéssica Silva Nascimento
- Departamento de Química Fundamental, Centro de Ciências Exatas e da Natureza, Universidade Federal de Pernambuco, Cidade Universitária, Recife, PE Brazil
| | - Roberto Araújo Sá
- Centro Acadêmico do Agreste, Universidade Federal de Pernambuco, Nova Caruaru, Caruaru, PE Brazil
| | - Gabriel Gazzoni Araújo Gonçalves
- Laboratório de Imunopatologia Keizo Asami, Universidade Federal de Pernambuco, Recife, PE Brazil
- Departamento de Parasitologia, Instituto Aggeu Magalhães, Fundação Oswaldo Cruz, Recife, PE Brazil
| | - Fábio André Brayner
- Laboratório de Imunopatologia Keizo Asami, Universidade Federal de Pernambuco, Recife, PE Brazil
- Departamento de Parasitologia, Instituto Aggeu Magalhães, Fundação Oswaldo Cruz, Recife, PE Brazil
| | - Luiz Carlos Alves
- Laboratório de Imunopatologia Keizo Asami, Universidade Federal de Pernambuco, Recife, PE Brazil
- Departamento de Parasitologia, Instituto Aggeu Magalhães, Fundação Oswaldo Cruz, Recife, PE Brazil
| | - Daniela Maria do Amaral Ferraz Navarro
- Departamento de Química Fundamental, Centro de Ciências Exatas e da Natureza, Universidade Federal de Pernambuco, Cidade Universitária, Recife, PE Brazil
| | - Paulo Euzébio Cabral Filho
- Departamento de Biofísica e Radiobiologia, Centro de Biociências, Universidade Federal de Pernambuco, Cidade Universitária, Recife, PE Brazil
| | - Adriana Fontes
- Departamento de Biofísica e Radiobiologia, Centro de Biociências, Universidade Federal de Pernambuco, Cidade Universitária, Recife, PE Brazil
| | - Thiago Henrique Napoleão
- Departamento de Bioquímica, Centro de Biociências, Universidade Federal de Pernambuco, Cidade Universitária, Recife, PE Brazil
| | - Patrícia Maria Guedes Paiva
- Departamento de Bioquímica, Centro de Biociências, Universidade Federal de Pernambuco, Cidade Universitária, Recife, PE Brazil
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14
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Garbuio M, Dias LD, de Souza LM, Corrêa TQ, Mezzacappo NF, Blanco KC, de Oliveira KT, Inada NM, Bagnato VS. Formulations of curcumin and d-mannitol as a photolarvicide against Aedes aegypti larvae: sublethal photolarvicidal action, toxicity, residual evaluation, and small-scale field trial. Photodiagnosis Photodyn Ther 2022; 38:102740. [DOI: 10.1016/j.pdpdt.2022.102740] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 01/21/2022] [Accepted: 01/27/2022] [Indexed: 01/18/2023]
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15
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Wang D, Kuzma ML, Tan X, He TC, Dong C, Liu Z, Yang J. Phototherapy and optical waveguides for the treatment of infection. Adv Drug Deliv Rev 2021; 179:114036. [PMID: 34740763 PMCID: PMC8665112 DOI: 10.1016/j.addr.2021.114036] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 10/11/2021] [Accepted: 10/28/2021] [Indexed: 02/07/2023]
Abstract
With rapid emergence of multi-drug resistant microbes, it is imperative to seek alternative means for infection control. Optical waveguides are an auspicious delivery method for precise administration of phototherapy. Studies have shown that phototherapy is promising in fighting against a myriad of infectious pathogens (i.e. viruses, bacteria, fungi, and protozoa) including biofilm-forming species and drug-resistant strains while evading treatment resistance. When administered via optical waveguides, phototherapy can treat both superficial and deep-tissue infections while minimizing off-site effects that afflict conventional phototherapy and pharmacotherapy. Despite great therapeutic potential, exact mechanisms, materials, and fabrication designs to optimize this promising treatment option are underexplored. This review outlines principles and applications of phototherapy and optical waveguides for infection control. Research advances, challenges, and outlook regarding this delivery system are rigorously discussed in a hope to inspire future developments of optical waveguide-mediated phototherapy for the management of infection and beyond.
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Affiliation(s)
- Dingbowen Wang
- Department of Biomedical Engineering, Materials Research Institute, The Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA
| | - Michelle Laurel Kuzma
- Department of Biomedical Engineering, Materials Research Institute, The Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA
| | - Xinyu Tan
- Department of Biomedical Engineering, Materials Research Institute, The Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA; Academy of Orthopedics, Provincial Key Laboratory of Bone and Joint Degenerative Diseases, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong Province 510280, China
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA; Department of Surgery, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Cheng Dong
- Department of Biomedical Engineering, Materials Research Institute, The Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA
| | - Zhiwen Liu
- Department of Electrical Engineering, Materials Research Institute, The Pennsylvania State University, University Park, PA 16802, USA
| | - Jian Yang
- Department of Biomedical Engineering, Materials Research Institute, The Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA.
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16
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Youf R, Müller M, Balasini A, Thétiot F, Müller M, Hascoët A, Jonas U, Schönherr H, Lemercier G, Montier T, Le Gall T. Antimicrobial Photodynamic Therapy: Latest Developments with a Focus on Combinatory Strategies. Pharmaceutics 2021; 13:1995. [PMID: 34959277 PMCID: PMC8705969 DOI: 10.3390/pharmaceutics13121995] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 11/17/2021] [Accepted: 11/17/2021] [Indexed: 02/06/2023] Open
Abstract
Antimicrobial photodynamic therapy (aPDT) has become a fundamental tool in modern therapeutics, notably due to the expanding versatility of photosensitizers (PSs) and the numerous possibilities to combine aPDT with other antimicrobial treatments to combat localized infections. After revisiting the basic principles of aPDT, this review first highlights the current state of the art of curative or preventive aPDT applications with relevant clinical trials. In addition, the most recent developments in photochemistry and photophysics as well as advanced carrier systems in the context of aPDT are provided, with a focus on the latest generations of efficient and versatile PSs and the progress towards hybrid-multicomponent systems. In particular, deeper insight into combinatory aPDT approaches is afforded, involving non-radiative or other light-based modalities. Selected aPDT perspectives are outlined, pointing out new strategies to target and treat microorganisms. Finally, the review works out the evolution of the conceptually simple PDT methodology towards a much more sophisticated, integrated, and innovative technology as an important element of potent antimicrobial strategies.
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Affiliation(s)
- Raphaëlle Youf
- Univ Brest, INSERM, EFS, UMR 1078, GGB-GTCA, F-29200 Brest, France; (R.Y.); (A.H.); (T.M.)
| | - Max Müller
- Physical Chemistry I & Research Center of Micro- and Nanochemistry and (Bio)Technology of Micro and Nanochemistry and Engineering (Cμ), Department of Chemistry and Biology, University of Siegen, Adolf-Reichwein-Straße 2, 57076 Siegen, Germany; (M.M.); (M.M.)
| | - Ali Balasini
- Macromolecular Chemistry, Department of Chemistry and Biology, University of Siegen, Adolf-Reichwein-Straße 2, 57076 Siegen, Germany; (A.B.); (U.J.)
| | - Franck Thétiot
- Unité Mixte de Recherche (UMR), Centre National de la Recherche Scientifique (CNRS) 6521, Université de Brest (UBO), CS 93837, 29238 Brest, France
| | - Mareike Müller
- Physical Chemistry I & Research Center of Micro- and Nanochemistry and (Bio)Technology of Micro and Nanochemistry and Engineering (Cμ), Department of Chemistry and Biology, University of Siegen, Adolf-Reichwein-Straße 2, 57076 Siegen, Germany; (M.M.); (M.M.)
| | - Alizé Hascoët
- Univ Brest, INSERM, EFS, UMR 1078, GGB-GTCA, F-29200 Brest, France; (R.Y.); (A.H.); (T.M.)
| | - Ulrich Jonas
- Macromolecular Chemistry, Department of Chemistry and Biology, University of Siegen, Adolf-Reichwein-Straße 2, 57076 Siegen, Germany; (A.B.); (U.J.)
| | - Holger Schönherr
- Physical Chemistry I & Research Center of Micro- and Nanochemistry and (Bio)Technology of Micro and Nanochemistry and Engineering (Cμ), Department of Chemistry and Biology, University of Siegen, Adolf-Reichwein-Straße 2, 57076 Siegen, Germany; (M.M.); (M.M.)
| | - Gilles Lemercier
- Coordination Chemistry Team, Unité Mixte de Recherche (UMR), Centre National de la Recherche Scientifique (CNRS) 7312, Institut de Chimie Moléculaire de Reims (ICMR), Université de Reims Champagne-Ardenne, BP 1039, CEDEX 2, 51687 Reims, France
| | - Tristan Montier
- Univ Brest, INSERM, EFS, UMR 1078, GGB-GTCA, F-29200 Brest, France; (R.Y.); (A.H.); (T.M.)
- CHRU de Brest, Service de Génétique Médicale et de Biologie de la Reproduction, Centre de Référence des Maladies Rares Maladies Neuromusculaires, 29200 Brest, France
| | - Tony Le Gall
- Univ Brest, INSERM, EFS, UMR 1078, GGB-GTCA, F-29200 Brest, France; (R.Y.); (A.H.); (T.M.)
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17
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Silva CM, Lima AR, Abelha TF, Lima THN, Caires CSA, Acunha TV, Arruda EJ, Oliveira SL, Iglesias BA, Caires ARL. Photodynamic control of Aedes aegypti larvae with environmentally-friendly tetra-platinated porphyrin. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2021; 224:112323. [PMID: 34598019 DOI: 10.1016/j.jphotobiol.2021.112323] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 09/20/2021] [Indexed: 10/20/2022]
Abstract
This work evaluated the photosensitizing activity of isomeric tetra-cationic porphyrins with peripheral [Pt(bpy)Cl]+ to control the larval population of Aedes aegypti by photodynamic action. The photolarvicidal activity of the tetra-platinated porphyrins at meta and para position (3-PtTPyP and 4-PtTPyP) was evaluated under blue (450 nm), green (525 nm), and red (625 nm) light illumination at 55.0 J cm-2. The meta isomer presented an efficient photolarvicidal activity even at a low concentration (1.2 ppm) in the presence of light, while the para counterpart was inactive regardless of the concentration and illumination. The different responses were related to the improved optical features and higher water solubility of 3-PtTPyP compared to 4-PtTPyP. Additionally, the potential environmental toxicity of 3-PtTPyP was tested in a plant model (Allium cepa test), with no toxicity detected for all used concentrations (1.2 to 12 ppm). Hence, this work reveals that 3-PtTPyP has a great potential to be employed to photodynamically control the insect vector population in an environmentally safe way.
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Affiliation(s)
- C M Silva
- Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil
| | - A R Lima
- Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil
| | - T F Abelha
- Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil
| | - T H N Lima
- Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil
| | - C S A Caires
- Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil
| | - T V Acunha
- Bioinorganic and Porphyrinoid Materials Laboratory, Department of Chemistry, Federal University of Santa Maria, Santa Maria, RS 97105-900, Brazil
| | - E J Arruda
- Faculty of Exact Sciences and Technology, Federal University of Grande Dourados, CP 533, Dourados, MS 79804-970, Brazil
| | - S L Oliveira
- Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil
| | - B A Iglesias
- Bioinorganic and Porphyrinoid Materials Laboratory, Department of Chemistry, Federal University of Santa Maria, Santa Maria, RS 97105-900, Brazil.
| | - A R L Caires
- Optics and Photonics Group, Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, MS 79070-900, Brazil.
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18
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Mezzacappo NF, de Souza LM, Inada NM, Dias LD, Garbuio M, Venturini FP, Corrêa TQ, Moura L, Blanco KC, de Oliveira KT, Bagnato VS. Curcumin/d-mannitol as photolarvicide: induced delay in larval development time, changes in sex ratio and reduced longevity of Aedes aegypti. PEST MANAGEMENT SCIENCE 2021; 77:2530-2538. [PMID: 33470514 DOI: 10.1002/ps.6286] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 01/14/2021] [Accepted: 01/20/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND Resistant populations of Ae. aegypti have been a major problem in arboviruses epidemic areas, generating a strong demand for novel methods of vector control. In this regard, our group has demonstrated the use of curcumin as an efficient photoactive larvicide to eliminate Ae. aegypti larvae. This work was aimed to evaluate the Ae. aegypti (Rockefeller) development under sublethal conditions, using a curcumin/d-mannitol (DMC) formulation. The photolarvicidal efficacy under semi-field and field conditions (wild populations) was also analyzed, as well as the photobleaching and residual activity of DMC. RESULTS A delay in development time when larvae were exposed to sublethal concentrations of DMC was observed, followed by significant changes in sex ratio and reduction in longevity. DMC also presented a low residual activity when compared to usual larvicides, and had a substantial photolarvicidal activity against wild populations in field trials, achieving 71.3% mortality after 48 h. CONCLUSIONS Overall, these findings are of great biological importance for the process of enabling the implementation of DMC as a new product in the control of Ae. aegypti larvae, and contributes to the improvement of new plant-based larvicides. © 2021 Society of Chemical Industry.
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Affiliation(s)
| | | | | | - Lucas Danilo Dias
- São Carlos Institute of Physics, University of São Paulo, São Carlos, Brazil
| | - Matheus Garbuio
- São Carlos Institute of Physics, University of São Paulo, São Carlos, Brazil
- PPG Biotec, Federal University of São Carlos, São Carlos, Brazil
| | | | | | - Lidia Moura
- São Carlos School of Engineering, Department of Hydraulics and Sanitation, University of São Paulo (USP), São Carlos, Brazil
| | | | | | - Vanderlei Salvador Bagnato
- São Carlos Institute of Physics, University of São Paulo, São Carlos, Brazil
- Hagler Fellow, Department of Biomedical Engineering, Texas A&M University, College Station, TX, USA
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