1
|
Benchikh I, Ziani K, Gonzalez Mateos A, Khaled BM. Non-acute exposure of neonicotinoids, health risk assessment, and evidence integration: a systematic review. Crit Rev Toxicol 2024; 54:194-213. [PMID: 38470098 DOI: 10.1080/10408444.2024.2310593] [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: 06/15/2023] [Accepted: 01/18/2024] [Indexed: 03/13/2024]
Abstract
Neonicotinoid pesticides are utilized against an extensive range of insects. A growing body of evidence supports that these neuro-active insecticides are classified as toxicants in invertebrates. However, there is limited published data regarding their toxicity in vertebrates and mammals. the current systematic review is focused on the up-to-date knowledge available for several neonicotinoid pesticides and their non-acute toxicity on rodents and human physiology. Oral lethal dose 50 (LD50) of seven neonicotinoids (i.e. imidacloprid, acetamiprid, clothianidin, dinotefuran, thiamethoxam, thiacloprid, and nitenpyram) was initially identified. Subsequently, a screening of the literature was conducted to collect information about non-acute exposure to these insecticides. 99 studies were included and assessed for their risk of bias and level of evidence according to the Office of Health and Translation (OHAT) framework. All the 99 included papers indicate evidence of reproductive toxicity, hepatotoxicity, nephrotoxicity, neurotoxicity, immunotoxicity, and oxidative stress induction with a high level of evidence in the health effect of rodents and a moderate level of evidence for human health. The most studied type of these insecticides among 99 papers was imidacloprid (55 papers), followed by acetamiprid (22 papers), clothianidin (21 papers), and thiacloprid (11 papers). While 10 of 99 papers assessed the relationship between clothianidin, thiamethoxam, dinotefuran, and nitenpyram, showing evidence of liver injury, dysfunctions of oxidative stress markers in the reproductive system, and intestinal toxicity. This systematic review provides a comprehensive overview of the potential risks caused by neonicotinoid insecticides to humans and rodents with salient health effects. However, further research is needed to better emphasize and understand the patho-physiological mechanisms of these insecticides, taking into account various factors that can influence their toxicity.
Collapse
Affiliation(s)
- Imen Benchikh
- Laboratory of Applied Hydrology and Environment, Department of Biology, Faculty of Natural Sciences and Life, Belhadj Bouchaib University, Ain Témouchent, Algeria
- Laboratoire de Nutrition, Pathologie, Agro-Biotechnologie et Santé (Lab-NuPABS), Department of Biology, Faculty of Natural Sciences and Life, Djillali Liabès University, Sidi-Bel-Abbès, Algeria
| | - Kaddour Ziani
- Laboratory of Biotoxicology, Pharmacognosy and Biological Valorization of Plants, Department of Biology, University of Saida-Dr. Taher Moulay, Saida, Algeria
| | - Antonio Gonzalez Mateos
- Department of Physiology, Cell Biology and Communication Research Group, University of Extremadura, Caceres, Spain
| | - Boumediène Méghit Khaled
- Laboratoire de Nutrition, Pathologie, Agro-Biotechnologie et Santé (Lab-NuPABS), Department of Biology, Faculty of Natural Sciences and Life, Djillali Liabès University, Sidi-Bel-Abbès, Algeria
| |
Collapse
|
2
|
Kornilova AA, Zhapbasov RZ, Zhomartov AM, Sibataev AK, Begimbetova DA, Bekmanov BO. Genotoxic Effect of Unused and Banned Pesticides on the Body of Cattle Kept on the Territory of South Kazakhstan. CONTEMP PROBL ECOL+ 2022. [DOI: 10.1134/s1995425522020044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
3
|
Khayal EES, Alabiad MA, Elkholy MR, Shalaby AM, Nosery Y, El-Sheikh AA. The immune modulatory role of marjoram extract on imidacloprid induced toxic effects in thymus and spleen of adult rats. Toxicology 2022; 471:153174. [PMID: 35398170 DOI: 10.1016/j.tox.2022.153174] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 03/23/2022] [Accepted: 03/30/2022] [Indexed: 01/24/2023]
Abstract
Imidacloprid (IMID), one of environmental persistent neonicotinoid insecticides, has been used a long time ago and categorized from insecticide induced moderate toxicity by World Health Organization (WHO). Marjoram, is one of the most worldwide used herbs in Egypt due to its antioxidant, anti-inflammatory, anti-genotoxic, anti-mutagenic, anticoagulant, and beneficial effects. This study aimed to evaluate the protective role of marjoram extract on the immunotoxic response and oxidative stress induced by IMID in the immune lymphoid organs (thymus and spleen) of rats. Fifty adult male albino rats were divided randomly into five groups; negative and positive (distilled water) control, marjoram extract (200 mg/kg/day), IMID (22.5 mg/kg/day), marjoram extract + IMID (200 mg/kg +22.5 mg/kg) orally for 8 weeks. Marjoram pretreatment reversed reduced animals body, thymus and spleen weights attributed to IMID. It amended the significantly elevated total leukocytes, neutrophils percentage, increased immunoglobulin G and the significantly reduction of lymphocytes percentage, phagocytic activity, phagocytic index and lysozyme activity induced by IMID. Moreover, marjoram administration significantly reduced thymic and splenic gene expression of interleukin-1β, interleukin-6, tumor necrosis factor-α and increased interleukin-10, in addition, it decreased thymic and splenic contents of malondialdehyde and restored the reduced antioxidant enzymes' activities following IMID exposure. Marjoram ameliorated IMID induced histopathological alterations in thymus and spleen and adjusted IMID immunomodulatory effects by increased the downregulation of CD4 and CD8 immune reactive cell expression. Conclusion, Marjoram has a protective role to reverse IMID immune toxic effects in thymus and spleen tissues of rats by its antioxidant, anti-inflammatory and immunomodulatory defense mechanisms.
Collapse
Affiliation(s)
- Eman El-Sayed Khayal
- Forensic Medicine and Clinical Toxicology Department, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt.
| | - Mohamed Ali Alabiad
- Pathology Department, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt.
| | - Mahmoud Ramadan Elkholy
- Human Anatomy and Embryology Department, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt.
| | - Amany Mohamed Shalaby
- Histology and Cell Biology Department, Faculty of Medicine, Tanta University, Tanta 31527, Egypt.
| | - Yousef Nosery
- Pathology Department, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt.
| | - Arwa A El-Sheikh
- Forensic Medicine and Clinical Toxicology Department, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt.
| |
Collapse
|
4
|
Farag MR, Khalil SR, Zaglool AW, Hendam BM, Moustafa AA, Cocco R, Di Cerbo A, Alagawany M. Thiacloprid Induced Developmental Neurotoxicity via ROS-Oxidative Injury and Inflammation in Chicken Embryo: The Possible Attenuating Role of Chicoric and Rosmarinic Acids. BIOLOGY 2021; 10:biology10111100. [PMID: 34827094 PMCID: PMC8614723 DOI: 10.3390/biology10111100] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 10/15/2021] [Accepted: 10/22/2021] [Indexed: 12/11/2022]
Abstract
Simple Summary The current study was designed to evaluate the negative impact of thiacloprid (TH) on the brain tissue of developing chicken embryo models and to evaluate the modulatory effects of chicoric (CA) and rosmarinic (RA) acids. The eggs were injected in ovo with different doses of TH (0.1, 1, 10, and 100 μg/egg). TH significantly increased the oxidative damage in the brain of exposed embryos in a dose-dependent manner (p < 0.001). TH significantly elevated the oxidative stress markers; protein carbonyl, malondialdehyde (MDA) content, and DNA damage (p < 0.001). Myeloperoxidase (MPO) activity and NO significantly increased with overexpression of the pro-inflammatory cytokines (IFN-γ; interferon gamma, TNF-α; tumor necrosis factor alpha, and IL-1β; interleukin-1 beta), stress-related and apoptotic genes (NF-KB, Caspase-3) in the brain tissue on both a biochemical and molecular levels (p < 0.05), while downregulating the expression of antiapoptotic Bcl-2. Co-treatment of CA and RA with TH markedly decreased the insecticide-induced toxicity with a prominent synergistic effect (p < 0.05). In conclusion, TH is suggested to be a possible neurotoxic to embryos of vertebrates and possibly humans. The study also revealed the antioxidant, anti-inflammatory, genoprotective, and antiapoptotic properties of CA and RA against TH toxicity. Abstract Insecticides are widely employed in agriculture to control pests and as major factors for enhancing crop productivity. Thiacloprid (TH) is one of the most-used insecticides worldwide. In this study, the negative impact of TH on the brain tissue of developing chicken embryo models and the modulatory effect of chicoric (CA) and rosmarinic (RA) acids were investigated. The eggs were injected in ovo with different doses of TH (0.1, 1, 10, and 100 μg/egg). TH significantly increased the oxidative damage in the brain of exposed embryos in a dose-dependent manner (p < 0.05). TH significantly elevated the oxidative stress markers; protein carbonyl, malondialdehyde content, and DNA damage (p < 0.05). Myeloperoxidase activity and nitric oxide significantly increased with overexpression of the pro-inflammatory cytokines (interferon gamma, tumor necrosis factor alpha, and interleukin-1 beta) and stress-related and apoptotic genes (NF-KB, Caspase-3) in the brain tissue on both biochemical and molecular levels (p < 0.05), while downregulating the expression of antiapoptotic Bcl-2. Co-treatment of CA and RA with TH markedly decreased the insecticide-induced toxicity with a prominent synergistic effect (p < 0.05). In conclusion, TH is suggested to be a possible neurotoxic to embryos of vertebrates including human. The study also revealed the antioxidant, anti-inflammatory, genoprotective, and antiapoptotic property of CA and RA against TH toxicity.
Collapse
Affiliation(s)
- Mayada R. Farag
- Forensic Medicine and Toxicology Department, Veterinary Medicine Faculty, Zagazig University, Zagazig 44519, Egypt;
- Correspondence: (M.R.F.); (A.D.C.); (M.A.)
| | - Samah R. Khalil
- Forensic Medicine and Toxicology Department, Veterinary Medicine Faculty, Zagazig University, Zagazig 44519, Egypt;
| | - Asmaa W. Zaglool
- Animal Wealth Development Department, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44519, Egypt;
| | - Basma M. Hendam
- Department of Husbandry and Development of Animal Wealth, Faculty of Veterinary Medicine, Mansoura University, Mansoura 35516, Egypt;
| | - Amr A. Moustafa
- Biochemistry Department, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44519, Egypt;
| | - Raffaella Cocco
- Department of Veterinary Medicine, University of Sassari, via Vienna 2, 07100 Sassari, Italy;
| | - Alessandro Di Cerbo
- School of Bioscience and Veterinary Medicine, University of Camerino, 62024 Matelica, Italy
- Correspondence: (M.R.F.); (A.D.C.); (M.A.)
| | - Mahmoud Alagawany
- Poultry Department, Faculty of Agriculture, Zagazig University, Zagazig 44519, Egypt
- Correspondence: (M.R.F.); (A.D.C.); (M.A.)
| |
Collapse
|
5
|
Astaxanthin Mitigates Thiacloprid-Induced Liver Injury and Immunotoxicity in Male Rats. Mar Drugs 2021; 19:md19090525. [PMID: 34564187 PMCID: PMC8467938 DOI: 10.3390/md19090525] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 09/15/2021] [Accepted: 09/16/2021] [Indexed: 12/18/2022] Open
Abstract
Thiacloprid (TCP) is a widely used neonicotinoid insecticide with a probable toxic hazard to animals and human beings. This hazard has intensified the demand for natural compounds to alleviate the expected toxic insults. This study aimed at determining whether astaxanthin (ASX) could mitigate the hepatotoxic effect of TCP and diminish its suppressive effect on immune responses in rats. Animals received TCP by gavage at 62.1 mg/kg (1/10th LD50) with or without ASX at 40 mg/kg for 60 days. Intoxicated rats showed modulation of serum transaminases and protein profiles. The hemagglutination antibody titer to sheep red blood cells (SRBC) and the number of plaque-forming cells in the spleen were reduced. The cell-mediated immunity and phagocytosis were suppressed, while serum interleukins IL-1β, IL-6, and IL-10 were elevated. Additionally, malondialdehyde, nitric oxide, and 8-hydroxy-2'-deoxyguanosine levels were increased in the liver, spleen, and thymus, with depletion of glutathione and suppression of superoxide dismutase and catalase activities. The expressions of inducible nitric oxide synthase and the high mobility group box protein 1 genes were upregulated with histomorphological alterations in the aforementioned organs. Cotreatment with ASX markedly ameliorated the toxic effects of TCP, and all markers showed a regression trend towards control values. Collectively, our data suggest that the protective effects of ASX on the liver and immune system of TCP-treated animals depend upon improving the antioxidant status and relieving the inflammatory response, and thus it may be used as a promising therapeutic agent to provide superior hepato- and immunoprotection.
Collapse
|
6
|
Şekeroğlu V, Ertürk B, Atlı Şekeroğlu Z. Effects of deltamethrin and thiacloprid on cell viability, colony formation and DNA double-strand breaks in human bronchial epithelial cells. CHEMOSPHERE 2021; 263:128293. [PMID: 33297235 DOI: 10.1016/j.chemosphere.2020.128293] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 08/24/2020] [Accepted: 09/06/2020] [Indexed: 06/12/2023]
Abstract
Deltamethrin (DEL) and thiacloprid (THIA) are commonly used insecticides applied either separately or as a mixture. We aimed to investigate the effects of DEL and THIA on cell viability, proliferation and DNA damage in human bronchial epithelial cells (BEAS-2B) because their effects in lung cells are not known. Our results indicate that all concentrations of DEL and THIA statistically decreased colony formation, plating efficiency and survival fraction in a concentration-dependent manner in BEAS-2B cells expect the lowest concentration for 24 h. MTT assay showed that treatment of DEL + THIA increased the cytotoxicity at higher concentrations. DEL + THIA significantly induced the foci formation of phosphorylated H2AX protein and p53 binding protein 1 at the highest concentration (44 μM DEL+666 μM THIA) for 120 h. Because gH2AX foci number was still higher in the recovery group given an additional 24 h after 120 h, the recovery period was not sufficient for DNA double-strand breaks repair.
Collapse
Affiliation(s)
- Vedat Şekeroğlu
- Department of Molecular Biology and Genetics, Faculty of Science and Letters, Ordu University, Ordu, Turkey.
| | - Barbaros Ertürk
- Department of Molecular Biology and Genetics, Faculty of Science and Letters, Ordu University, Ordu, Turkey
| | - Zülal Atlı Şekeroğlu
- Department of Molecular Biology and Genetics, Faculty of Science and Letters, Ordu University, Ordu, Turkey
| |
Collapse
|
7
|
Şekeroğlu V, Karabıyık A, Şekeroğlu ZA. Co-exposure to deltamethrin and thiacloprid induces cytotoxicity and oxidative stress in human lung cells. Toxicol Ind Health 2020; 36:916-924. [PMID: 33025845 DOI: 10.1177/0748233720964367] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Deltamethrin (DEL) and thiacloprid (THIA) are commonly used synthetic insecticides in agriculture either separately or in combination. There is limited information in human cells for the effects of the mixture of DEL + THIA on oxidative stress. Therefore, the present study was designed to examine the effects of the mixture on cell proliferation and oxidative stress in human lung fibroblast cells. Human telomerase reverse transcriptase (hTERT)-expressing human lung fibroblasts, WTHBF-6 cells, were treated with 2.5 + 37.5, 5 + 75, 12.5 + 187.5, and 25 +375 µM concentrations of DEL + THIA for the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide assay and 5 + 75, 12.5 + 187.5, and 25 + 375 µM for lipid peroxidation and reduced glutathione (GSH) assays for 24, 48, and 72 h in the absence and presence of metabolizing fractions of the mammalian liver (S9 mixture). Both the mixture of DEL + THIA and their metabolites significantly reduced cell viability and induced cytotoxicity in WTHBF-6 cells, especially at higher concentrations. The mixture of DEL + THIA significantly decreased GSH levels at the highest concentration for all treatment times and at the highest two concentrations (12.5 + 187.5 and 25 + 375 µM) for 72 h in the presence of S9 mixture. The highest concentration of DEL + THIA mixture caused a significant increase in malondialdehyde (MDA) level at 72 h in the absence of S9 mixture. There were also significant increases in MDA levels at the highest concentration for 48-h and all concentrations of DEL + THIA for 72-h treatment in WTHBF-6 cell cultures with S9. These data showed that the mixture of DEL + THIA and their metabolites can induce cytotoxicity and oxidative stress in human lung fibroblasts.
Collapse
Affiliation(s)
- Vedat Şekeroğlu
- Department of Molecular Biology and Genetics, Faculty of Science and Letters, Ordu University, Ordu, Turkey
| | - Alperen Karabıyık
- Department of Molecular Biology and Genetics, Faculty of Science and Letters, Ordu University, Ordu, Turkey
| | - Zülal Atlı Şekeroğlu
- Department of Molecular Biology and Genetics, Faculty of Science and Letters, Ordu University, Ordu, Turkey
| |
Collapse
|
8
|
Micronucleus Assay in Environmental Biomonitoring. FOLIA VETERINARIA 2020. [DOI: 10.2478/fv-2020-0013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Nowadays many chemicals are widely used in agriculture to ensure high crop yields or in veterinary/human medicine to cure diseases. After their improper usage they may contaminate the environment, persist in it and adversely affect both the target and/or the non-target organisms. One of the ways to detect the occurrence of chemicals in the environment is to assess their impact on aquatic and farm animals; both are directly or indirectly exposed via their feed and water. The micronucleus assay is a standardly used cytogenetic test for the simultaneous detection of clastogenic and aneugenic agents. Additionally, cytotoxic effects are also assessed by analysing the proliferation changes using the cytokinesis-blocked proliferation index. The occurrence of micronuclei is analysed in many types of cells like the peripheral blood cells, bone marrow or cell lines according to standards for micronuclei detection. The analysis of published results has shown that the micronucleus assay is, together with the chromosomal aberration test, one of the most often used test in genotoxicity assessment. Its results have contributed to reassessing the use of multiple chemicals available on the market. Moreover, it is a compulsory test before approving the chemical/ pesticide for the market.
Collapse
|