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Fathy RF. Divergent perspectives on the synergistic impacts of thermal-chemical stress on aquatic biota within the framework of climate change scenarios. CHEMOSPHERE 2024; 355:141810. [PMID: 38554872 DOI: 10.1016/j.chemosphere.2024.141810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 03/23/2024] [Accepted: 03/25/2024] [Indexed: 04/02/2024]
Abstract
Climate change, including global warming, leads to rising temperatures in aquatic ecosystems, which is one of the numerous repercussions it brings. Furthermore, water warming can indirectly impact aquatic organisms by modifying the toxicity levels of pollutants. Nevertheless, numerous studies have explored the potential impacts of chemical stress on aquatic biota, but little is known about how such chemicals and toxins interact with climate change factors, especially elevated temperatures. As such, this review paper focuses on exploring the potential effects of thermochemical stress on a wide sector of aquatic organisms, including aquatic vertebrates and invertebrates, in various aquatic ecosystems (freshwater and marine systems). Herein, the objective of this study is to explore the most up-to-date the impact of water warming (without chemical stress) and thermochemical stress on various biochemical and physiological processes in aquatic fauna and how this greatly affects biodiversity and sustainability. Therefore, there is a growing need to understand and evaluate this synergistic mechanism and its potential hazardous impacts. However, we need further investigations and scientific reports to address this serious environmental issue in order to confront anthropogenic pollutants regarding climate change and chemical pollution risks in the near future and subsequently find sustainable solutions for them.
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Affiliation(s)
- Ragaa F Fathy
- Hydrobiology Department, Veterinary Research Institute, National Research Centre (NRC), 33 El-Buhouth St, 12622 Dokki, Giza, Egypt.
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2
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Tahir R, Samra, Afzal F, Liang J, Yang S. Novel protective aspects of dietary polyphenols against pesticidal toxicity and its prospective application in rice-fish mode: A Review. FISH & SHELLFISH IMMUNOLOGY 2024; 146:109418. [PMID: 38301811 DOI: 10.1016/j.fsi.2024.109418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 01/28/2024] [Accepted: 01/29/2024] [Indexed: 02/03/2024]
Abstract
The rice fish system represents an innovative and sustainable approach to integrated farming, combining rice cultivation with fish rearing in the same ecosystem. However, one of the major challenges in this system is the pesticidal pollution resulting from various sources, which poses risks to fish health and overall ecosystem balance. In recent years, dietary polyphenols have emerged as promising bioactive compounds with potential chemo-preventive and therapeutic properties. These polyphenols, derived from various plant sources, have shown great potential in reducing the toxicity of pesticides and improving the health of fish within the rice fish system. This review aims to explore the novel aspects of using dietary polyphenols to mitigate pesticidal toxicity and enhance fish health in the rice fish system. It provides comprehensive insights into the mechanisms of action of dietary polyphenols and their beneficial effects on fish health, including antioxidant, anti-inflammatory, and detoxification properties. Furthermore, the review discusses the potential application methods of dietary polyphenols, such as direct supplementation in fish diets or through incorporation into the rice fields. By understanding the interplay between dietary polyphenols and pesticides in the rice fish system, researchers can develop innovative and sustainable strategies to promote fish health, minimize pesticide impacts, and ensure the long-term viability of this integrated farming approach. The information presented in this review will be valuable for scientists, aqua-culturists, and policymakers aiming to implement eco-friendly and health-enhancing practices in the rice fish system.
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Affiliation(s)
- Rabia Tahir
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China; Department of Zoology, The Islamia University of Bahawalpur, Bahawalpur, Punjab, 63100, Pakistan
| | - Samra
- School of Life Sciences, Lanzhou University, Lanzhou, Gansu, 730000, China
| | - Fozia Afzal
- Department of Zoology, The Islamia University of Bahawalpur, Bahawalpur, Punjab, 63100, Pakistan
| | - Ji Liang
- School of Humanities, Universiti Sains Malaysia, Minden, Penang, 11800, Malaysia
| | - Song Yang
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.
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Grădinariu L, Dediu L, Crețu M, Grecu IR, Docan A, Istrati DI, Dima FM, Stroe MD, Vizireanu C. The Antioxidant and Hepatoprotective Potential of Berberine and Silymarin on Acetaminophen Induced Toxicity in Cyprinus carpio L. Animals (Basel) 2024; 14:373. [PMID: 38338016 PMCID: PMC10854737 DOI: 10.3390/ani14030373] [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: 12/22/2023] [Revised: 01/18/2024] [Accepted: 01/22/2024] [Indexed: 02/12/2024] Open
Abstract
Berberine (BBR) and silymarin (SM) are natural compounds extracted from plants known for their antioxidant and chemoprotective effects on the liver. The present study aimed to investigate the beneficial properties of BBR and SM and the association of BBR with SM on liver function using fish as "in vivo" models. Moreover, the study investigated their hepatoprotective role after acetaminophen (APAP) exposure. For this purpose, the fish (N = 360; 118.4 ± 11.09 g) were fed with control or experimental diets for 9 weeks. In the experimental diets, the feed was supplemented with either SM (1 g/kg feed), BBR (100 and 200 mg/kg feed), or a combination of BBR with SM (SM 1 g/kg feed + BBR 100 mg/kg feed and, respectively, SM 1 g/kg feed + BBR 200 mg/kg feed). After the feeding trial, seven fish from each tank were randomly selected and exposed to a single APAP dose. The selected serum biochemical markers, oxidative stress markers, and lysozyme activity were used to evaluate the efficiency of the supplements on carp's health profile, particularly regarding the hepatopancreas function. Our results showed that the inclusion of SM and BBR (either as a single or in combination) reduced the serum contents of total cholesterol, triglyceride, and alanine transaminase. An increase in the high-density cholesterol was observed after the administration of BBR or BBR in association with SM. Both supplements showed hepatoprotective activity against APAP-induced hepatotoxicity, especially BBR. The ameliorative effects of SM (1 g) in association with BBR (100 mg) were highlighted by the modulation of the nonspecific immune system and oxidative stress alleviation after APAP exposure.
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Affiliation(s)
- Lăcrămioara Grădinariu
- Faculty of Food Science and Engineering, “Dunărea de Jos” University of Galați, 47 Domnească Street, 800008 Galați, Romania (M.C.); (I.R.G.); (A.D.); (D.I.I.); (C.V.)
| | - Lorena Dediu
- Faculty of Food Science and Engineering, “Dunărea de Jos” University of Galați, 47 Domnească Street, 800008 Galați, Romania (M.C.); (I.R.G.); (A.D.); (D.I.I.); (C.V.)
| | - Mirela Crețu
- Faculty of Food Science and Engineering, “Dunărea de Jos” University of Galați, 47 Domnească Street, 800008 Galați, Romania (M.C.); (I.R.G.); (A.D.); (D.I.I.); (C.V.)
- Institute of Research and Development for Aquatic Ecology, Fishing and Aquaculture, 54 Portului Street, 800211 Galați, Romania; (F.M.D.); (M.D.S.)
| | - Iulia Rodica Grecu
- Faculty of Food Science and Engineering, “Dunărea de Jos” University of Galați, 47 Domnească Street, 800008 Galați, Romania (M.C.); (I.R.G.); (A.D.); (D.I.I.); (C.V.)
| | - Angelica Docan
- Faculty of Food Science and Engineering, “Dunărea de Jos” University of Galați, 47 Domnească Street, 800008 Galați, Romania (M.C.); (I.R.G.); (A.D.); (D.I.I.); (C.V.)
| | - Daniela Ionela Istrati
- Faculty of Food Science and Engineering, “Dunărea de Jos” University of Galați, 47 Domnească Street, 800008 Galați, Romania (M.C.); (I.R.G.); (A.D.); (D.I.I.); (C.V.)
| | - Floricel Maricel Dima
- Institute of Research and Development for Aquatic Ecology, Fishing and Aquaculture, 54 Portului Street, 800211 Galați, Romania; (F.M.D.); (M.D.S.)
- Faculty of Engineering and Agronomy, 29 Calea Calărașilor Street, 810017 Brăila, Romania
| | - Maria Desimira Stroe
- Institute of Research and Development for Aquatic Ecology, Fishing and Aquaculture, 54 Portului Street, 800211 Galați, Romania; (F.M.D.); (M.D.S.)
| | - Camelia Vizireanu
- Faculty of Food Science and Engineering, “Dunărea de Jos” University of Galați, 47 Domnească Street, 800008 Galați, Romania (M.C.); (I.R.G.); (A.D.); (D.I.I.); (C.V.)
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Bayır M, Özdemir E. Genomic organization and transcription of superoxide dismutase genes ( sod1, sod2, and sod3b) and response to diazinon toxicity in platyfish ( Xiphophorus maculatus) by using SOD enzyme activity. Anim Biotechnol 2023; 34:3578-3588. [PMID: 36811494 DOI: 10.1080/10495398.2023.2178931] [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] [Indexed: 02/24/2023]
Abstract
The aim of this study is to determine the effects of 50% of 96 h LC50 (5.25 ppm) diazinon on the expression of superoxide dismutase (SOD) enzyme genes (sod1, sod2, and sod3b) and SOD enzyme activity at the end of 24, 48, 72, and 96 h in platyfish liver and gill tissues. To this end, we determined the tissue-specific distribution of sod1, sod2, and sod3b genes and performed in silico analyses in platyfish (Xiphophorus maculatus). It was determined that malondialdehyde (MDA) level and SOD enzyme activity were increased in the liver [(43.90 EU mg protein-1 (control), 62.45 EU mg protein-1 (24 h), 73.17 EU mg protein-1 (48 h), 82.18 EU mg protein-1 (72 h), 92.93 EU mg protein-1 (96 h)] and gill [(16.44 EU mg protein-1 (control), 33.47 EU mg protein-1 (24 h), 50.38 EU mg protein-1 (48 h), 64.62 EU mg protein-1 (72 h), 74.04 EU mg protein-1 (96 h)] tissues of platyfish exposed to diazinon, while the expression of the sod genes was down-regulated. The tissue-specific distribution of the sod genes varied, with the tissues and the sod genes expression were being predominant in the liver (628.32 in sod1, 637.59 in sod2, 888.5 in sod3b). Thus, the liver was considered a suitable tissue for further gene expression studies. Based on the phylogenetic analyses, platyfish sod genes can be reported to be orthologs of sod/SOD genes from other vertebrates. Identity/similarity analyses supported this determination. Conserved gene synteny proved that there are conserved sod genes in platyfish, zebrafish, and humans.
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Affiliation(s)
- Mehtap Bayır
- Department of Agricultural Biotechnology, Faculty of Agriculture, Atatürk University, Erzurum, Turkey
| | - Erdal Özdemir
- Department of Agricultural Biotechnology, Faculty of Agriculture, Atatürk University, Erzurum, Turkey
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Li S, Xie J, Zhang D, Zhao G, Bai Y, Li K, Li X, Li Q, Tang X, Ge X. Lycopene abolishes typical polyhalogenated carbazoles (PHCZs)-induced hepatic injury in yellow catfish (Pelteobagrus fulvidraco): Involvement of ROS/PI3K-AKT/NF-κB signaling. FISH & SHELLFISH IMMUNOLOGY 2023:108897. [PMID: 37301309 DOI: 10.1016/j.fsi.2023.108897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 06/07/2023] [Accepted: 06/07/2023] [Indexed: 06/12/2023]
Abstract
Aquatic ecosystems are being more contaminated with polyhalogenated carbazoles (PHCZs), which raising concerns about their impact on aquatic organisms. Lycopene (LYC) exhibits several beneficial properties for fish via enhance antioxidant defenses and improve immunity. In this study, we attempted to investigate the hepatotoxic effects of typical PHCZs 3, 6-dichlorocarbazole (3,6-DCCZ) and the protective mechanisms of LYC. In this study, we found that yellow catfish (Pelteobagrus fulvidraco) exposure to 3,6-DCCZ (1.2 mg/L) resulted in hepatic inflammatory infiltration and disordered hepatocyte arrangement. Besides, we observed that 3,6-DCCZ exposure resulted in hepatic reactive oxygen species (ROS) overproduction and excessive autophagosome accumulation, accompanied with inhibition of phosphatidylinositol-3-kinase (PI3K)/protein kinase B (AKT) pathway. Subsequently, we confirmed that 3,6-DCCZ exposure triggered hepatic uncontrolled inflammatory response via activation of nuclear factor-κB (NF-κB) pathway, along with decreased plasma complement C3 (C3) and complement C4 (C4) levels. Meanwhile, yellow catfish exposed to 3,6-DCCZ exhibit an increased hepatic apoptosis phenomenon, as evidenced by the elevated number of positive TUNEL cells and upregulated expression of caspase3 and cytochrome C (CytC). In contrast, LYC treatment could alleviate the 3,6-DCCZ-induced pathological changes, hepatic ROS accumulation, autophagy, inflammatory response and apoptosis. To sum up, this study provided the demonstration that LYC exerts hepatoprotective effects to alleviate 3,6-DCCZ-induced liver damage by inihibiting ROS/PI3K-AKT/NF-κB signaling in yellow catfish.
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Affiliation(s)
- Siwen Li
- Xiangya School of Public Health, Central South University, Changsha, 410078, Hunan Province, PR China
| | - Jiaqi Xie
- Hunan Food and Drug Vocational College, Changsha, 410078, Hunan Province, PR China
| | - Dongfang Zhang
- Department of Pathology, Jilin Medical University, Jilin, 130013, Jilin Province, PR China
| | - Guifang Zhao
- Department of Pathology, Jilin Medical University, Jilin, 130013, Jilin Province, PR China
| | - Yiang Bai
- Xiangya School of Public Health, Central South University, Changsha, 410078, Hunan Province, PR China
| | - Keman Li
- Xiangya School of Public Health, Central South University, Changsha, 410078, Hunan Province, PR China
| | - Xinlian Li
- Department of Physiology, College of Basic Medical Sciences, Southwest Medical University, Luzhou, 646000, Sichuan Province, PR China
| | - Qiuyue Li
- Department of Physiology, College of Basic Medical Sciences, Southwest Medical University, Luzhou, 646000, Sichuan Province, PR China
| | - Xiaoqing Tang
- Department of Physiology, College of Basic Medical Sciences, Southwest Medical University, Luzhou, 646000, Sichuan Province, PR China
| | - Xiaofeng Ge
- Jilin People's Hospital, Jilin, 130013, Jilin Province, PR China.
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Karmakar S, Sen Gupta P, Bhattacharya S, Sarkar A, Rahaman A, Mandal DP, Bhattacharjee S. Vitamin B12 alleviates malathion-induced toxicity in zebra fish by regulating cytochrome P450 and PgP expressions. Toxicol Mech Methods 2023; 33:364-377. [PMID: 36345843 DOI: 10.1080/15376516.2022.2145590] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 10/02/2022] [Accepted: 11/03/2022] [Indexed: 11/10/2022]
Abstract
The indiscriminate and rampant use of pesticides has raised serious concerns regarding their toxic impact on non-target organisms which underlines need for the development of an effective antidote. Metabolic activation of organophosphate pesticides by the phase I enzyme, cytochrome P450 plays a key role in influencing pesticide-toxicity. In this study, we have investigated the effect of environmentally relevant malathion concentration (100 μg/L) alone and in combination with vitamin B12 on the expression of genes related to xenobiotic metabolism such as CYP enzymes, PgP and the key oxidative stress responsive transcription factor, Nrf2 in zebra fish liver and brain. Expressions of Nrf2-trasncribed antioxidant genes and their activities were also measured. Administration of vitamin B12 successfully revived motor functions by modulation of AchE activity. Mechanistically, vitamin B12 was demonstrated to alleviate oxidative stress which was accompanied by decreased phase-I enzyme cyp3c1 and increased pgp expressions.
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Affiliation(s)
- Subrata Karmakar
- Department of Zoology, West Bengal State University, West Bengal, India
| | - Poulami Sen Gupta
- Department of Zoology, West Bengal State University, West Bengal, India
| | | | - Arnab Sarkar
- Department of Zoology, West Bengal State University, West Bengal, India
| | - Ashikur Rahaman
- Department of Zoology, West Bengal State University, West Bengal, India
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Mahajan R, Verma S, Chatterjee S. Biodegradation of organophosphorus pesticide profenofos by the bacterium Bacillus sp. PF1 and elucidation of initial degradation pathway. ENVIRONMENTAL TECHNOLOGY 2023; 44:492-500. [PMID: 34469281 DOI: 10.1080/09593330.2021.1976282] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Accepted: 08/22/2021] [Indexed: 06/13/2023]
Abstract
Among the organophosphate pesticides, the wide and indiscriminate use of profenofos (PFF) in agricultural and horticultural crops has resulted in serious environmental and animal health concerns and therefore demands an urgent need to develop a biological solution for its effective removal from the environment. For the bioremediation of PFF, a strain PF1, capable of utilizing profenofos as the sole source of carbon and energy was isolated from the soil samples of apple orchards of Shimla region of Himachal Pradesh, India. Based on the biochemical, FAME, and 16S rRNA gene analysis the bacterium PF1 was identified as Bacillus altitudinis (GenBank: MH986176). The strain was able to degrade 50μg mL-1 PFF up to 93% within 30 days of incubation at 28°C, pH 7.0. A linear regression analysis performed on the data-set revealed the statistical significance of the relationship between the growth of the bacterial population and the degradation of pesticides. The compound 4-Bromo-2-chlorophenol (BCP) was detected as one of the pathway metabolites which further were completely degraded to lower pathway metabolites. A probable PFF degradation pathway has been proposed which follows the path from PFF to BCP and ultimately enters into the TCA cycle. To the best of our knowledge, this is the first report of PFF biodegradation by any Bacillus species of western Himalayan origin exhibiting close phylogenetic association with Bacillus altitudinis. This indigenous bacterium can be useful to bio-remediate the PFF contaminated soil as this pesticide is extensively used in the different horticulture fields in Himachal Pradesh, India.
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Affiliation(s)
- Rishi Mahajan
- Bioremediation and Metabolomics Research Group, Department of Environmental Sciences, School of Earth and Environmental Sciences, Central University of Himachal Pradesh, Kangra, India
| | - Shalini Verma
- Bioremediation and Metabolomics Research Group, Department of Environmental Sciences, School of Earth and Environmental Sciences, Central University of Himachal Pradesh, Kangra, India
| | - Subhankar Chatterjee
- Bioremediation and Metabolomics Research Group, Department of Environmental Sciences, School of Earth and Environmental Sciences, Central University of Himachal Pradesh, Kangra, India
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Al-Emran M, Hasan NA, Khan MP, Islam SMM, Bashar A, Zulfahmi I, Shahjahan M, Sumon KA. Alterations in hematological parameters and the structure of peripheral erythrocytes in Nile tilapia (Oreochromis niloticus) exposed to profenofos. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:29049-29061. [PMID: 34993795 DOI: 10.1007/s11356-021-17972-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 12/02/2021] [Indexed: 06/14/2023]
Abstract
The burden of pesticide use from agricultural intensification lies in the fact that pesticides may end up in aquatic ecosystems and have pernicious effects on non-target organisms, including fish. Different blood biomarkers, including hemato-biochemical indices, erythrocytic nuclear abnormalities (ENA), and erythrocytic cellular abnormalities (ECA), were observed in Nile tilapia (Oreochromis niloticus) after exposure to varying sub-lethal concentrations (0%, 5%, 10%, 20%, and 40% of 96-h LC50) of profenofos at different time intervals (7, 14, 21, and 28 days). The results revealed that glucose and white blood cell (WBC) levels significantly increased, while hemoglobin, red blood cell (RBC), and packed cell volume (PCV) significantly decreased in a time- and concentration-dependent manner. Aberrant erythrocytic morphology-derived ENA, such as nuclear degeneration, micronuclear formation, binuclear development, nuclear budding, and karyopyknosis, significantly increased with time in profenofos-exposed groups compared to controls. Between the treatment and control groups, a significant execution was discerned for teardrop and fusion type ECA. For other cellular aberrations of erythrocytes, including elongated, twin, and spindle, a significant difference appeared only at the beginning of the experiment (day 7). This study concludes that the presence of widely used profenofos in aquatic systems has a pernicious effect on Nile tilapia.
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Affiliation(s)
- Md Al-Emran
- Department of Fisheries Management, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh, 2202, Bangladesh
| | - Neaz A Hasan
- Department of Aquaculture, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh, 2202, Bangladesh
| | - Md Polash Khan
- Department of Fisheries Management, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh, 2202, Bangladesh
| | - S M Majharul Islam
- Department of Fisheries Management, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh, 2202, Bangladesh
| | - Abul Bashar
- Department of Aquaculture, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh, 2202, Bangladesh
| | - Ilham Zulfahmi
- Department of Fisheries Resources Utilization, Faculty of Marine and Fisheries, Syiah Kuala University, Banda Aceh, Indonesia
| | - Md Shahjahan
- Department of Fisheries Management, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh, 2202, Bangladesh
| | - Kizar Ahmed Sumon
- Department of Fisheries Management, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh, 2202, Bangladesh.
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Souza SSD, Castro JDS, Campos DF, Pereira RS, Bataglion GA, Silva GSD, Almeida-Val VMFD. Temporal exposure to malathion: Biochemical changes in the Amazonian fish tambaqui, Colossoma macropomum. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2021; 241:105997. [PMID: 34688140 DOI: 10.1016/j.aquatox.2021.105997] [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: 06/09/2021] [Revised: 09/14/2021] [Accepted: 10/10/2021] [Indexed: 06/13/2023]
Abstract
The main toxicity mechanism of organophosphate insecticides such as malathion is the acetylcholinesterase enzyme inhibition. However, fish responses to organophosphates may vary depending on the activation of different defense mechanisms as well as the length of exposure. As such, the evaluation of acetylcholinesterase activity, in combination with the evaluation of biotransformation and antioxidants enzymes levels, is useful for indicating damage in fish exposed to this insecticide. Moreover, evaluating mitochondrial activity might evidence how the hierarchic responses occur in relation to the length of time that the fish is exposed. Therefore, the aim of our study is to evaluate whether the length of exposure to malathion differentially affects the biochemical responses of tambaqui. Our hypothesis is that the physiological alterations due to exposure are time dependent. Fish were exposed to sublethal concentrations of the insecticide during 6, 12, 24, 36, and 48 h. Contrary to expectations, there was no acetylcholinesterase activity inhibition during the experiment, which indicates an absence of neurotoxicity. Phase II biotransformation mechanism was activated early, especially in the liver. Oxidative damage was evident in the first hours of exposure and was concurrent with the activation of antioxidant enzymes. Mitochondrial bioenergetics were differentially affected by the length of exposure. The data suggest that the tambaqui regulates mitochondrial respiration differently over time, seeking to maintain homeostasis and ATP demand, and ensures the activation of response mechanisms, thus minimizing oxidative damage and avoiding the neurotoxicity of malathion.
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Affiliation(s)
- Samara Silva de Souza
- Laboratory of Ecophysiology and Molecular Evolution, National Institute for Research in the Amazon (INPA), Manaus, AM, Brazil.
| | - Jonatas da Silva Castro
- Laboratory of Ecophysiology and Molecular Evolution, National Institute for Research in the Amazon (INPA), Manaus, AM, Brazil
| | - Derek Felipe Campos
- Laboratory of Ecophysiology and Molecular Evolution, National Institute for Research in the Amazon (INPA), Manaus, AM, Brazil
| | - Rogério Santos Pereira
- Laboratory of Ecophysiology and Molecular Evolution, National Institute for Research in the Amazon (INPA), Manaus, AM, Brazil
| | - Giovana Anceski Bataglion
- Laboratory of Ecophysiology and Molecular Evolution, National Institute for Research in the Amazon (INPA), Manaus, AM, Brazil; Department of Chemistry, Federal University of Amazonas (UFAM), Manaus, AM, Brazil
| | - Grazyelle Sebrenski da Silva
- Laboratory of Ecophysiology and Molecular Evolution, National Institute for Research in the Amazon (INPA), Manaus, AM, Brazil; Institute of Biological Science (ICB), Federal University of Amazonas (UFAM), Manaus, AM, Brazil
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Sayed AEDH, Hamed M, Badrey AEA, Soliman HAM. Bioremediation of hemotoxic and oxidative stress induced by polyethylene microplastic in Clarias gariepinus using lycopene, citric acid, and chlorella. Comp Biochem Physiol C Toxicol Pharmacol 2021; 250:109189. [PMID: 34517132 DOI: 10.1016/j.cbpc.2021.109189] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 09/03/2021] [Accepted: 09/06/2021] [Indexed: 02/07/2023]
Abstract
Despite extensive research on the toxic effects of microplastics (MPs), there is no obtainable data on the use of phytobioremediation against MPs toxicity in fish. This study aimed to investigate the protective role of lycopene, citric acid, and chlorella against the toxic effects of MPs in African catfish (Clarias gariepinus) using hematology, biochemical, antioxidants, erythron profiles (poikilocytosis and nuclear abnormalities) and the accumulation of MPs in tissues as biomarkers. Five groups of fish received: normal diet (control); MPs (500 mg/kg diet) (Group 2); MPs (500 mg/kg diet) + lycopene (500 mg/kg diet) (Group 3); MPs (500 mg/kg diet) + citric acid (30 g/kg diet) (Group 4); and MPs (500 mg/kg diet) + chlorella (50 g/kg diet) (Group 5) for 15 days. Group 2 had significantly higher amounts of MPs in the stomach, gills, and feces, electrolyte imbalances (HCO3, Fe, Na+, K+, Ca+2, Cl-, and anion gap, hematobiochemical alterations, and decreases in the activities of superoxide dismutase, catalase, total antioxidant capacity, and glutathione S-transferases compared to the control group. Additionally, Group 2 had significant increase in the percentage of poikilocytosis, and nuclear abnormalities in RBC's compared to the control group. The co-treatment of MPs-exposed fish with lycopene, citric acid, and chlorella-supplemented diets ameliorated the hematological, biochemical, and erythron profile alterations, but only slightly enhanced the antioxidant activity. Overall, lycopene, citric acid, and chlorella can be recommended as a feed supplement to improve hematobiochemical alterations and oxidative damage induced by MPs toxicity in the African catfish (C. gariepinus).
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Affiliation(s)
- Alaa El-Din H Sayed
- Zoology Department, Faculty of Science, Assiut University, 71516 Assiut, Egypt.
| | - Mohamed Hamed
- Department of Zoology, Faculty of Science, Al Azhar University, Assiut Branch, 71524 Assiut, Egypt
| | - Ahmed E A Badrey
- Department of Zoology, Faculty of Science, Al Azhar University, Assiut Branch, 71524 Assiut, Egypt
| | - Hamdy A M Soliman
- Department of Zoology, Faculty of Science, Sohag University, 8562 Sohag, Egypt
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11
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Yang C, Lim W, Song G. Immunotoxicological effects of insecticides in exposed fishes. Comp Biochem Physiol C Toxicol Pharmacol 2021; 247:109064. [PMID: 33905824 DOI: 10.1016/j.cbpc.2021.109064] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 04/11/2021] [Accepted: 04/18/2021] [Indexed: 02/07/2023]
Abstract
Biologically active compounds used in agriculture that develop near aquatic environments easily spill into rivers or lakes. As a result, insecticides, herbicides and fungicides are observed worldwide in aquatic environments and accumulated in aquatic organism. Many insecticides, including organochlorine and organophosphate, have long been banned long ago because of their high persistence and non-target toxicity. However, previous studies have shown that persistent pesticides remain in aquatic organisms. The immune system is the first defense mechanism against exposure to persistent organic pollutants or pesticides that have been released into the aquatic environment. Many insecticides have been reported to cause immunotoxicity, which is represented by alteration of phagocytic and lysozyme activity. Recent studies show that immunotoxicity by insecticides exerts a more complex mechanism in fish. Insecticides induce immunotoxic effects, such as the release of inflammatory cytokines from head kidney macrophages and inhibition of immune cell proliferation in fish, which can lead to death in severe cases. Even currently used pesticides, such as pyrethroid, with low bioaccumulation have been shown to induce immunotoxicological effects in fish when exposed continuously. Therefore, this review describes the types and bioaccumulation of insecticides that cause immunotoxicity and detailed immunotoxicological mechanisms in fish tissues.
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Affiliation(s)
- Changwon Yang
- Institute of Animal Molecular Biotechnology and Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Republic of Korea
| | - Whasun Lim
- Department of Food and Nutrition, Kookmin University, Seoul 02707, Republic of Korea.
| | - Gwonhwa Song
- Institute of Animal Molecular Biotechnology and Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Republic of Korea.
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Topal A, Özdemir S, Arslan H, Çomaklı S. How does elevated water temperature affect fish brain? (A neurophysiological and experimental study: Assessment of brain derived neurotrophic factor, cFOS, apoptotic genes, heat shock genes, ER-stress genes and oxidative stress genes). FISH & SHELLFISH IMMUNOLOGY 2021; 115:198-204. [PMID: 33965523 DOI: 10.1016/j.fsi.2021.05.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 05/02/2021] [Accepted: 05/03/2021] [Indexed: 06/12/2023]
Abstract
Water temperature is one of the most important environmental factors affecting the growth and survival of fish. Increased water temperature became a global problem and it is estimated that there will be an increase in water temperature due to global climate change. The physiological mechanism for the effects of high water temperature on the fish brain is not fully known. In the present study, fish were exposed to different temperatures (10 °C/15 °C/20 °C/25°) and brain tissues were sampled 2 h-4h-6h-8h per hour respectively and then we investigated transcriptional changes of BDNF, cFOS, apoptotic genes (caspase 3, Bax, Bcl2), heat shock genes (Hsp70 and Hsp 90) ER-Stress genes (grp78, atf6, and ire1) and oxidative stress genes (CAT, SOD, and GPx) and also immunoflourescence changes of BDNF and cFOSin rainbow trout brain. The results indicated that high temperature stress lead to physiological changes in the fish brain by causing a decrease in mRNA expression levels of CAT, SOD, GPx and Bcl2 and by causing an increase in mRNA expression of BDNF, cFOS, apoptotic genes (caspase 3, Bax), heat shock genes (Hsp70 and Hsp 90) ER-Stress genes (grp78, atf6, and ire1). This study will provide important information to elucidate the physiological mechanisms related to the effects of high water temperature on the fish brain.
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Affiliation(s)
- Ahmet Topal
- Department of Basic Sciences, Faculty of Fisheries, Atatürk University, Erzurum, Turkey.
| | - Selçuk Özdemir
- Department of Genetic, Faculty of Veterinary Medicine, Atatürk University, Erzurum, Turkey
| | - Harun Arslan
- Department of Basic Sciences, Faculty of Fisheries, Atatürk University, Erzurum, Turkey
| | - Selim Çomaklı
- Department of Pathology, Faculty of Veterinary Medicine, Atatürk University, Erzurum, Turkey
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13
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Zhao L, Tang G, Xiong C, Han S, Yang C, He K, Liu Q, Luo J, Luo W, Wang Y, Li Z, Yang S. Chronic chlorpyrifos exposure induces oxidative stress, apoptosis and immune dysfunction in largemouth bass (Micropterus salmoides). ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2021; 282:117010. [PMID: 33848913 DOI: 10.1016/j.envpol.2021.117010] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 03/07/2021] [Accepted: 03/20/2021] [Indexed: 06/12/2023]
Abstract
This study was undertaken to (a) evaluate the destructive effects of chronic exposure to low-dose of chlorpyrifos (CPF) on antioxidant system and immune function in largemouth bass (Micropterus salmoides), and (b) to examine whether dietary supplementation of curcumin can mitigate the adverse effects induced by CPF contamination. The experiment consisted of three groups (with three replicates, 30 fish per replicate) which lasted for 60 days: A control group (without CPF exposure or CU application), CP group (exposed to 0.004 mg/L of CPF), and CU group (exposed to 0.004 mg/L of CPF and fed a diet containing 100 mg curcumin per kg feed). The results showed that CPF contamination leads to reduced weight gain, severe histopathological lesions, decreased activity of antioxidant enzymes and down-regulated expression of antioxidant-related genes. Moreover, CPF upregulated the expression of pro-inflammatory genes such as TNF-α, IL-8, IL-15, downregulated anti-inflammatory genes TGF-β1, IL-10, and promoted apoptosis through overexpression of Caspase-3, Caspase-8, caspase-9 and Bax. In addition, curcumin supplementation showed significant improvement in oxidative stress, apoptosis and immune dysfunction, but the improved effect gradually weakened during the exposure last. Gas chromatography-mass spectrometry (GC-MS) analysis for accumulation of CPF in muscle supported the changes of general physiological structure, excessive apoptotic responses, abnormal antioxidant and immune system functions and posed potential human health risks to children based on target hazard quotient. These results suggested that chronic exposure to CPF can cause oxidative stress, apoptosis and immune dysfunction, and that curcumin have the potential to reduce pesticides residues in fish. This also highlights the importance of monitoring pesticides residues in aquatic products and aquaculture aquatic environments.
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Affiliation(s)
- Liulan Zhao
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Gang Tang
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Chen Xiong
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Shuaishuai Han
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Chunping Yang
- College of Agronomy, Sichuan Agricultural University, Chengdu, 611130, China
| | - Kuo He
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Qiao Liu
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Jie Luo
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Wei Luo
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Yan Wang
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Zhiqiong Li
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China
| | - Song Yang
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.
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Pulido-Blanco VC, Pinzón-Sandoval EH, González-Chavarro CF, Serrano-Cely PA. Management alternatives for Carmenta theobromae (Busck, 1910) (Lepidoptera: Sesiidae) and Simplicivalva ampliophilobia (Lepidoptera: Cossidae), limiting pests of guava in Colombia. Sci Rep 2021; 11:3076. [PMID: 33542249 PMCID: PMC7862407 DOI: 10.1038/s41598-021-81830-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 01/11/2021] [Indexed: 11/09/2022] Open
Abstract
The larval stages of Carmenta theobromae Busck (1910) and Simplicivalva ampliophilobia Davis, Gentili-Poole and Mitter (2008) attack the subcortical zone and pith in guava trees, respectively, in the first productive nucleus of fruit trees in Colombia: Hoya del Río Suárez (HRS). The presence of pest insects has been reported in 98% of the farms sampled in HRS (n = 124), with up to 96 and 11 simultaneous larvae per tree, respectively. Although the aspects of the basic biology and life cycle of both pests have been resolved, there are no strategies for managing populations in the field. Therefore, the aim of this study was to evaluate different management alternatives under laboratory and field conditions in HRS. In laboratory conditions, a completely randomized design was used in two separate experiments, each with six treatments: T1: Spinosad (a mixture of Spinosad A and D); T2: S-1,2-di(ethoxycarbonyl) ethyl 0,0-dimethylphosphorodithioate (chemical control); T3: Lecanicillium lecanii; T4: Beauveria bassiana; T5: Mix of B. bassiana and B. brongniartii, and T6: distilled water (control). The number of dead larvae per replicate per treatment was evaluated (DL), with experimental units of five and three larvae, respectively. In the field, to the two best alternatives found for each pest in the laboratory, pruning and keeping the area around the plants free of weeds were added as cultural management, in two separate additional experiments, each with three larvae as experimental unit per treatment. For C. theobromae, the best laboratory alternatives were chemical control (DL: 3.78) and L. lecanii (DL: 2.33), followed without statistical differences by B. bassiana (DL: 1.67). In the field, the virulence of B. bassiana improved (DL: 3), and together with pruning and keeping the area around the plants clear of weeds (DL: 3), they stood out as the best alternatives. For S. ampliophilobia under laboratory conditions, the best alternatives were Spinosad (2.74) and chemical control (DL: 2.66), without significant difference. In the field, there were no statistical differences between the alternatives, except for the control. This statistical parity of cultural practices, and biological and chemical management is an argument in favor of the use of the former to the detriment of the third, especially when the harmful effects of the molecule S-1,2 di (ethoxycarbonyl) ethyl 0, 0-dimethyl phosphorodithioate have been proven in air, water and agricultural soils, in addition to its association with thyroid cancer in humans. This is a strong argument to favor the use of synergies of cultural and biological management methods framed in IPM, as opposed to the use of chemical agents whose harmful effects are strongly documented, and whose use is becoming increasingly prohibited.
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Affiliation(s)
- Víctor Camilo Pulido-Blanco
- Centro de Investigación Tibaitatá Sede Tunja, MSc. Ciencias Biológicas, Corporación Colombiana de Investigación Agropecuaria - AGROSAVIA, Kilometro 14 vía Mosquera, Cundinamarca, Colombia. .,, Calle 19 N° 9-35 Edificio de la Lotería de Boyacá, oficina 902, Tunja, Boyacá, Colombia.
| | | | - Carlos Felipe González-Chavarro
- Centro de Investigación La Libertad, MSc. Fisiología Vegetal, Corporación Colombiana de Investigación Agropecuaria - AGROSAVIA, Kilometro 17 vía Puerto López, Meta, Colombia
| | - Pablo Antonio Serrano-Cely
- Facultad de Ciencias Agropecuarias, MSc Ciencias Ambientales, Universidad Pedagógica y Tecnológica de Colombia, Tunja, Colombia
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15
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Endocrine disruptors in teleosts: Evaluating environmental risks and biomarkers. AQUACULTURE AND FISHERIES 2021. [DOI: 10.1016/j.aaf.2020.07.013] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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16
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Pala A, Serdar O, Mişe Yonar S, Yonar ME. Ameliorative effect of Fennel (Foeniculum vulgare) essential oil on chlorpyrifos toxicity in Cyprinus carpio. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:890-897. [PMID: 32822009 DOI: 10.1007/s11356-020-10542-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 08/16/2020] [Indexed: 06/11/2023]
Abstract
Chlorpyrifos (CPF) is an organophosphate pesticide that is frequently and widely used to control both agricultural and domestic pests worldwide. In this study, the protective effect of Fennel (Foeniculum vulgare) essential oil (FEO) was investigated in carp (Cyprinus carpio) exposed to CPF. The fish were divided into six groups that one control group (no treatment) and five experimental groups (FEO (3ml/100g diet) group, CPF1 (0.023 mg/l) group CPF2 (0.046 mg/l) group, CPF1 (0.023 mg/l) plus FEO (3ml/100g diet) group, CPF2 (0.046 mg/l) plus FEO (3ml/100g diet) group). Blood and tissue (liver, kidney, gill, and brain) samples were taken from the fish at the end of 14 days of application. Hemoglobin (Hb) level, nitoblue tetrazolium (NBT) activity, and total immunoglobulin (TI) level were measured in blood samples of fish. Acetylcholinesterase (AChE) activity was determined in brain tissue while malondialdehyde (MDA) level, reduced glutathione (GSH) level, catalase (CAT), and glutathione peroxidase (GPx) activity were determined in liver, kidney, and gill tissues. The results showed that there was a significant decrease in Hb level, NBT activity, and TI levels in CPF-treated fish compared to the control group. In addition, increased in MDA levels and significant decreases in GSH level, AChE, CAT, and GPx activities were observed in CPF-treated groups. However, FEO-treated was showed a significant improvement in all parameters except AChE activity compared to CPF groups. These study findings showed that FEO could improve CPF-induced toxicity in C. carpio, except inhibition of AChE activity.
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Affiliation(s)
- Ayşegül Pala
- Fisheries Faculty, Department of Aquaculture, Munzur University, Tunceli, Turkey.
| | - Osman Serdar
- Fisheries Faculty, Department of Aquaculture, Munzur University, Tunceli, Turkey
| | - Serpil Mişe Yonar
- Fisheries Faculty, Department of Aquaculture, Firat University, Elazig, Turkey
| | - Muhammet Enis Yonar
- Fisheries Faculty, Department of Aquaculture, Firat University, Elazig, Turkey
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17
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Silva de Souza S, Machado RN, Custódio da Costa J, Campos DF, Sebrenski da Silva G, Fonseca de Almeida-Val VM. Severe damages caused by Malathion exposure in Colossoma macropomum. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2020; 205:111340. [PMID: 32966934 DOI: 10.1016/j.ecoenv.2020.111340] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 09/09/2020] [Accepted: 09/11/2020] [Indexed: 06/11/2023]
Abstract
The increase in pesticide use in response to agricultural demands poses a risk to non-target organisms, including fish. Integrated analysis of biochemical, histopathological and genetic parameters in fish exposed to Malathion insecticide provide information on the toxicity mechanisms of this pesticide, which is classified as a probable carcinogen for humans. The present study assessed the biological responses of Colossoma macropomum after exposure to Malathion. We started determining the lethal concentration, which is the concentration capable of killing 50% of the subjects in an acute toxicity test (LC50-96 h), which was 15.77 ± 3.30 mgL-1. The fish were, then, exposed to Malathion during 96 h at a sublethal concentration, 7.30 mgL-1. Overall, we observed an increased activity of biotransformation and antioxidant enzymes, which reduced production of mitochondrial reactive oxygen species after 96 h exposure, as well as kept constant the mitochondrial respiration, Acetylcholinesterase activity and DNA damage. However, fish exposed to insecticide presented severe gill histopathological damage and increased expression of proto-oncogene ras. Taken together, the results suggest that, after four days of exposure to the Malathion, C. macropomum efficiently activates its defense mechanisms, suggesting that the basal response mechanisms are responsive. On the other hand, histopathologic damages evidenced the adverse effects of Malathion on fish, since it promoted gill necrosis and increased the expression of ras oncogene that is directly related to tumorigenesis events.
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Affiliation(s)
- Samara Silva de Souza
- Laboratory of Ecophysiology and Molecular Evolution, National Institute for Research in the Amazon (INPA), Manaus, AM, Brazil.
| | - Rubia Neris Machado
- Institute of Biological Science (ICB), Universidade Federal Do Amazonas (UFAM), Manaus, AM, Brazil
| | - Jaqueline Custódio da Costa
- Laboratory of Ecophysiology and Molecular Evolution, National Institute for Research in the Amazon (INPA), Manaus, AM, Brazil
| | - Derek Felipe Campos
- Laboratory of Ecophysiology and Molecular Evolution, National Institute for Research in the Amazon (INPA), Manaus, AM, Brazil
| | - Grazyelle Sebrenski da Silva
- Laboratory of Ecophysiology and Molecular Evolution, National Institute for Research in the Amazon (INPA), Manaus, AM, Brazil; Institute of Biological Science (ICB), Universidade Federal Do Amazonas (UFAM), Manaus, AM, Brazil
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18
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Xia X, Sun M, Zhou M, Chang Z, Li L. Polyvinyl chloride microplastics induce growth inhibition and oxidative stress in Cyprinus carpio var. larvae. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 716:136479. [PMID: 31982190 DOI: 10.1016/j.scitotenv.2019.136479] [Citation(s) in RCA: 133] [Impact Index Per Article: 33.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Revised: 12/23/2019] [Accepted: 12/31/2019] [Indexed: 05/20/2023]
Abstract
The occurrence and accumulation of microplastics in wildlife and humans have become a serious global scale concern over the last decade. To evaluate the potential toxic effects of PVC (polyvinyl chloride) microplastics in freshwater fish larvae, we conducted chronic 30-day and 60-day dietary exposure using Cyprinus carpio var. larvae. We exposed the larvae to four treatments with different microplastic concentrations (10%, 20%, and 30%) using food rationed diets, in conjunction with a non-plastic control. The results indicated that microplastics significantly inhibited weight gain and growth under all PVC treatments, compared to the control group. SOD (superoxide dismutase) and CAT (catalase) activities were analyzed, and an inverse relationship between them was observed. The activities of GPx (glutathione peroxidase) initially ascended and then descended with increased PVC concentrations following 30 days of exposure. A dose dependent downtrend was observed after 60 days of exposure. Malondialdehyde (MDA) levels were significantly reduced upon exposure to different concentrations of microplastics in various tissues. Altered antioxidant-related gene expression was observed in the livers of larvae exposed to the PVC microplastics. The transcription of CYP1A and GSTa initially increased, and then decreased under higher microplastics concentrations following 30 days of exposure. Furthermore, histological studies revealed cytoplasmic vacuolation in the liver under exposure to 20% and 30% microplastics. This investigation provided basic toxicological data toward elucidating and quantifying the impacts of PVC microplastics on freshwater organisms.
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Affiliation(s)
- Xiaohua Xia
- Molecular and Genetic Laboratory, College of Life Science, Henan Normal University, 46# East of Construction Road, Xinxiang 453007, Henan, China
| | - Menghan Sun
- Molecular and Genetic Laboratory, College of Life Science, Henan Normal University, 46# East of Construction Road, Xinxiang 453007, Henan, China
| | - Miao Zhou
- Molecular and Genetic Laboratory, College of Life Science, Henan Normal University, 46# East of Construction Road, Xinxiang 453007, Henan, China
| | - Zhongjie Chang
- Molecular and Genetic Laboratory, College of Life Science, Henan Normal University, 46# East of Construction Road, Xinxiang 453007, Henan, China
| | - Li Li
- Molecular and Genetic Laboratory, College of Life Science, Henan Normal University, 46# East of Construction Road, Xinxiang 453007, Henan, China.
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19
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Rahbar M, Sattari M, Alaf Noverian H, Ahmadnezhad M, Khara H, Safari R. Biochemical and histopathological alterations in Persian sturgeon, Acipenser persicus exposed to malathion. TOXIN REV 2020. [DOI: 10.1080/15569543.2020.1724155] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Mina Rahbar
- Fisheries Department, Faculty of Natural Resources, University of Guilan, Sowmeh Sara, Iran
| | - Masoud Sattari
- Fisheries Department, Faculty of Natural Resources, University of Guilan, Sowmeh Sara, Iran
- Department of Marine Sciences, Caspian Sea Basin Research Center, University of Guilan, Rasht, Iran
| | - Hamid Alaf Noverian
- Fisheries Department, Faculty of Natural Resources, University of Guilan, Sowmeh Sara, Iran
| | - Mohaddeseh Ahmadnezhad
- Inland Waters Aquaculture Research Center, Iranian Fisheries Sciences Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Bandar Anzali, Iran
| | - Hossein Khara
- Department of Fisheries, Lahijan Branch, Islamic Azad University, Lahijan, Iran
| | - Roghieh Safari
- Department of Fisheries and Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
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20
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Zhang J, Wang P, Xu F, Huang W, Ji Q, Han Y, Shao B, Li Y. Protective effects of lycopene against AFB 1-induced erythrocyte dysfunction and oxidative stress in mice. Res Vet Sci 2020; 129:103-108. [PMID: 31954314 DOI: 10.1016/j.rvsc.2020.01.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Revised: 11/24/2019] [Accepted: 01/13/2020] [Indexed: 12/13/2022]
Abstract
To evaluate the protective role of lycopene (LYC) against aflatoxin B1 (AFB1)-induced erythrocyte dysfunction and oxidative stress, male kunming mice were treated with LYC (5 mg/kg) and/or AFB1 (0.75 mg/kg) by intragastric administration for 30 d. Hematological indices were detected to assess erythrocyte function. The erythrocytes C3b receptor rate (E-C3bRR) and erythrocytes C3b immune complex rosette rate (E-ICRR) were detected to assess erythrocyte immune function. Hydrogen peroxide (H2O2) and malondialdehyde (MDA) contents and superoxide dismutase (SOD) and catalase (CAT) activities were determined to evaluate erythrocyte oxidative stress. The results showed that LYC administration significantly relieved AFB1-induced erythrocyte dysfunction by increasing the levels of red blood cell count (RBC), hemoglobin (HGB) and hematocrit (HCT), as well as reducing red blood cell volume distribution width (RDW) level, while the levels of mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC) and mean platelet volume (MPV) had no significant differences among the four groups. Besides, LYC ameliorated AFB1-induced erythrocyte immune dysfunction by increasing E-C3bRR and decreasing E-ICRR. Furthermore, LYC also alleviated AFB1-induced erythrocyte oxidative stress by decreasing H2O2 and MDA contents and increasing SOD and CAT activities. These results indicated that LYC protected against AFB1-induced erythrocyte dysfunction and oxidative stress in mice. The findings could lead a possible therapeutics for the management of AFB1-induced erythrocyte toxicity.
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Affiliation(s)
- Jian Zhang
- Heilongjiang Key Laboratory for Laboratory Animals and Comparative Medicine, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Peiyan Wang
- Heilongjiang Key Laboratory for Laboratory Animals and Comparative Medicine, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Feibo Xu
- Heilongjiang Key Laboratory for Laboratory Animals and Comparative Medicine, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Wanyue Huang
- Heilongjiang Key Laboratory for Laboratory Animals and Comparative Medicine, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Qiang Ji
- Heilongjiang Key Laboratory for Laboratory Animals and Comparative Medicine, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Yanfei Han
- Heilongjiang Key Laboratory for Laboratory Animals and Comparative Medicine, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Bing Shao
- Heilongjiang Key Laboratory for Laboratory Animals and Comparative Medicine, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Yanfei Li
- Heilongjiang Key Laboratory for Laboratory Animals and Comparative Medicine, College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China.
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21
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Pala A. The effect of a glyphosate-based herbicide on acetylcholinesterase (AChE) activity, oxidative stress, and antioxidant status in freshwater amphipod: Gammarus pulex (Crustacean). ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:36869-36877. [PMID: 31745777 DOI: 10.1007/s11356-019-06804-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 10/16/2019] [Indexed: 06/10/2023]
Abstract
This study had determined the effect of glyphosate-based herbicide (GBH) on acetylcholinesterase (AChE) enzyme activity, oxidative stress, and antioxidant status in Gammarus pulex. Firstly, the 96-h LC50 value of glyphosate on G. pulex was determined and calculated as 403 μg/L. Subsequently, the organisms were exposed to sub-lethal concentrations (10, 20, and 40 μg/L) of the determined GHB for 24 and 96 h. The samples were taken from control and GBH-treated groups at 24 and 96 h of study and analysed to determine the malondialdehyde (MDA) and reduced glutathione (GSH) levels, the AChE, superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx) enzyme activities. In the G. pulex exposed to GBH for 24 and 96 h, the MDA level increased significantly (p < 0.05). The GSH level, the AChE, the CAT, and the GPx activities decreased compared with the control group (p < 0.05). G. pulex exposure to GBH for 24 h showed a temporary reduction in the SOD. GBH exposure led to oxidative stress in the G. pulex as well as affected the cholinergic system of the organism. These results indicated that the parameters measured may be important indicators of herbicide contamination in G. pulex.
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Affiliation(s)
- Ayşegül Pala
- Faculty of Fisheries, Munzur University, Tunceli, Turkey.
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22
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Kumar SS, Ghosh P, Malyan SK, Sharma J, Kumar V. A comprehensive review on enzymatic degradation of the organophosphate pesticide malathion in the environment. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART C, ENVIRONMENTAL CARCINOGENESIS & ECOTOXICOLOGY REVIEWS 2019; 37:288-329. [PMID: 31566482 DOI: 10.1080/10590501.2019.1654809] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
A comprehensive review of available bioremediation technologies for the pesticide malathion is presented. This review article describes the usage and consequences of malathion in the environment, along with a critical discussion on modes of metabolism of malathion as a sole source of carbon, phosphorus, and sulfur for bacteria, and fungi along with the biochemical and molecular aspects involved in its biodegradation. Additionally, the recent approaches of genetic engineering are discussed for the manipulation of important enzymes and microorganisms for enhanced malathion degradation along with the challenges that lie ahead.
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Affiliation(s)
- Smita S Kumar
- Centre for Rural Development & Technology, Indian Institute of Technology Delhi, Hauz Khas, New Delhi, India
| | - Pooja Ghosh
- Centre for Rural Development & Technology, Indian Institute of Technology Delhi, Hauz Khas, New Delhi, India
| | - Sandeep K Malyan
- Institute of Soil, Water, and Environmental Sciences, Agricultural Research Organization (ARO), Volcani Research Centre, Bet Dagan, Israel
| | - Jyoti Sharma
- Centre for Rural Development & Technology, Indian Institute of Technology Delhi, Hauz Khas, New Delhi, India
| | - Vivek Kumar
- Centre for Rural Development & Technology, Indian Institute of Technology Delhi, Hauz Khas, New Delhi, India
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Yonar ME, Mişe Yonar S, İspir Ü, Ural MŞ. Effects of curcumin on haematological values, immunity, antioxidant status and resistance of rainbow trout (Oncorhynchus mykiss) against Aeromonas salmonicida subsp. achromogenes. FISH & SHELLFISH IMMUNOLOGY 2019; 89:83-90. [PMID: 30898618 DOI: 10.1016/j.fsi.2019.03.038] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Revised: 03/11/2019] [Accepted: 03/14/2019] [Indexed: 05/15/2023]
Abstract
The present study was conducted to evaluate the effects of various levels of dietary curcumin on growth performance, haematological values, immunity and protection against Aeromonas salmonicida subsp. achromogenes infection in rainbow trout, Oncorhynchus mykiss. Fish were fed with diets containing different levels of curcumin; 0% (C), %1 (E1), %2 (E2) and %4 (E3), as treatment groups. After 8 weeks of feeding, the growth performance [weight gain (WG), specific growth rate (SGR) and feed conversion ratio (FCR)], haematological values [the red blood cell (RBC) count, haemoglobin (Hb) concentration, haematocrit (Ht) level and erythrocyte indices: mean corpuscular volume (MCV), mean corpuscular haemoglobin (MCH) and mean corpuscular haemoglobin concentration (MCHC)], various immune parameters [white blood cell (WBC) count, oxidative radical production (nitroblue tetrazolium (NBT) assay), phagocytic activity (PA) and phagocytic index (PI), total protein (TP) and immunoglobulin M (IgM) levels, serum bactericidal (BA), lysozyme (LYZ) and myeloperoxidase (MPO) activities] and antioxidant capacity [tissue malondialdehyde (MDA) levels and superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GSH-Px) activities] were analysed. In addition, fish were challenged by Aeromonas salmonicida subsp. achromogenes and survival rate was recorded for 14 days. The results indicated that the growth performance was significantly influenced by the dietary curcumin levels, the maximal WG and SGR occurred at fish fed the diet containing 2% curcumin. Fish fed the diet containing curcumin had lower FCR than those fed the control diet. The RBC count, Hb concentration, and Ht level increased in the groups fed with curcumin when compared with the control group. However, there were no significant differences in the MCV, MCH and MCHC values among experimental groups. All the chosen immune parameters were enhanced in the groups fed diets containing curcumin. Also, the relative percentage survivals were higher in the groups fed with curcumin, especially in the E2 group, compared to the control. The dietary curcumin stimulated the SOD, CAT and GSH-Px activities in liver, head kidney and spleen as compared to the control group; however, a reverse trend was observed in the MDA levels of tissues. The highest values for haematological, immunological (except TP level of E3 group) and antioxidant parameters were found in the E2 group. These results collectively suggest that curcumin can be used in aquaculture to improve the growth, haematological values, immune responses, antioxidant capacity and disease resistance of rainbow trout, O. mykiss.
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Affiliation(s)
- M Enis Yonar
- Firat University, Fisheries Faculty, Department of Aquaculture, Elazig, Turkey
| | - Serpil Mişe Yonar
- Firat University, Fisheries Faculty, Department of Aquaculture, Elazig, Turkey.
| | - Ünal İspir
- Malatya Turgut Özal University, Fisheries Faculty, Department of Aquaculture, Malatya, Turkey
| | - Mevlüt Şener Ural
- Firat University, College of Keban, Fisheries Programme, 23700 Elazig, Turkey
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Hajirezaee S, Rafieepour A, Shafiei S, Rahimi R. Immunostimulating effects of Ginkgo biloba extract against toxicity induced by organophosphate pesticide, diazinon in rainbow trout, Oncorhynchus mykiss: innate immunity components and immune-related genes. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:8798-8807. [PMID: 30712205 DOI: 10.1007/s11356-019-04327-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Accepted: 01/22/2019] [Indexed: 06/09/2023]
Abstract
The immunostimulating and therapeutic properties of Ginkgo biloba (GB) have always been the focus of traditional medicine over thousands of years. During last decade, special attentions were paid to use of GB in aquaculture to enhance fish health and survival. In the present study, we investigated for the first time the immunogenic effects of dietary GB against oxidative and toxicity induced by organophosphate pesticide, diazinon. In non-diazinon-exposed fish, the plasma total immunoglobulin, lysozyme activity, and peroxidase activity significantly elevated after 60-day experiment in fish supplemented with 1 and 2 g GB/kg diet (p < 0.05). The respiratory burst activity and complement activity significantly increased only in groups supplemented with 0.5 g GB/kg diet (p < 0.05). Furthermore, the peroxidase activity, total immunoglobulin, and lysozyme activity significantly declined in groups supplemented with 4 g GB/kg diet during feeding trial (p < 0.05). There were no significant differences in expression of interleukin 1 beta (IL-1β) and transforming growth factor beta 1 (TGF-β1) genes in kidney between control group (non-GB-supplemented fish) and GB-supplemented fish (p > 0.05). In diazinon-exposed fish, all immunity components significantly decreased during exposure in control and those fed 0.5 and 4 g GB/kg diet (p < 0.05). In fish fed 1 and 2 g GB/kg diet, no alternations were found in immunity components during exposure period (p > 0.05). In addition, diazinon induced the expression of IL-1β and TGF-β1 genes in control and fish fed 0.5 and 4 g GB/kg diet (p < 0.05). No significant changes were observed in expression of IL-1β and TGF-β1 genes in fish supplemented with 1 and 2 g GB/kg (p > 0.05). In conclusion, the results of the present study suggest an immunogenic role for dietary GB at optimum dietary levels (1-2 g GB/kg diet) against toxicity induced by diazinon. Nevertheless, GB at high dietary levels (4 g GB/kg diet) showed immunosuppressive effects, which makes it necessary to optimize its levels in diet.
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Affiliation(s)
- Saeed Hajirezaee
- Department of Fisheries and Environmental Sciences, Faculty of Natural Resources, University of Jiroft, Jiroft, Kerman, Iran.
| | - Ahmad Rafieepour
- Department of Fisheries and Environmental Sciences, Faculty of Natural Resources, University of Jiroft, Jiroft, Kerman, Iran
| | - Shafigh Shafiei
- Department of food hygiene and quality control, Faculty of veterinary medicine, Shahrekord University, Shahrekord, Iran
| | - Ruhollah Rahimi
- Department of Fisheries and Environmental Sciences, Faculty of Natural Resources and Earth Sciences, Shahrekord University, Shahrekord, Iran
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Rafieepour A, Hajirezaee S, Rahimi R. Dietary oregano extract (Origanum vulgare L.) enhances the antioxidant defence in rainbow trout, Oncorhynchus mykiss against toxicity induced by organophosphorus pesticide, diazinon. TOXIN REV 2019. [DOI: 10.1080/15569543.2018.1550092] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Ahmad Rafieepour
- Department of Fisheries and Environmental Sciences, Faculty of Natural Resources, University of Jiroft, Jiroft, Kerman, Iran
| | - Saeed Hajirezaee
- Department of Fisheries and Environmental Sciences, Faculty of Natural Resources, University of Jiroft, Jiroft, Kerman, Iran
| | - Ruhollah Rahimi
- Department of Fisheries and Environmental Sciences Faculty of Natural Resources and Earth Sciences, Shahrekord University, Shahrekord, Iran
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Hedayati N, Naeini MB, Nezami A, Hosseinzadeh H, Wallace Hayes A, Hosseini S, Imenshahidi M, Karimi G. Protective effect of lycopene against chemical and natural toxins: A review. Biofactors 2019; 45:5-23. [PMID: 30339717 DOI: 10.1002/biof.1458] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 09/02/2018] [Accepted: 09/06/2018] [Indexed: 12/25/2022]
Abstract
People are exposed to a number of environmental, occupational, and therapeutic toxic agents which may be natural or man made. These hazardous substances may manifest as direct side effects on the function of organs or indirectly induced alteration of gene expression, cancer-associated metabolic pathways, and/or alter homeostasis. Lycopene, as a one of the most potent antioxidant, is found in fruits and vegetables. High-intake of lycopene has been shown to be effective in decreasing the risk of both natural toxins including mycotoxins, bacterial toxins, and chemical toxins including heavy metals, pesticides as well as herbicides. Recently, there is growing attention in understanding the mechanisms of the phytochemicals and carotenoids as antioxidative, antiapoptotic, radical scavenging, and chelating agents and their roles in the modulation of inflammatory pathways. This review summarizes available data from several recent studies about lycopene and its role against chemical and natural toxicants. © 2018 BioFactors, 45(1):5-23, 2019.
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Affiliation(s)
- Narges Hedayati
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mehri Bemani Naeini
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Alireza Nezami
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hossein Hosseinzadeh
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - A Wallace Hayes
- University of South Florida College of Public Health, Tampa, FL, USA
- Michigan State University Institute for Integrative Toxicology, East Lansing, MI, USA
| | - Sarasadat Hosseini
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohsen Imenshahidi
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Gholamreza Karimi
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
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27
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Alak G, Ucar A, Çilingir Yeltekin A, Parlak V, Nardemir G, Kızılkaya M, Hakkı Taş İ, Yılgın M, Atamanalp M, Topal A, Mahmut Kocaman E, Yanık T. Neurophysiological responses in the brain tissues of rainbow trout (Oncorhynchus mykiss) treated with bio-pesticide. Drug Chem Toxicol 2018; 42:203-209. [PMID: 30449198 DOI: 10.1080/01480545.2018.1526180] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The aim of this study was to investigate neurophysiological responses in rainbow trout brain tissue exposed to natural/botanical pesticides. Fish were exposed to botanical and synthetic pesticides over a 21-day period. At the end of the treatment period, oxidative DNA damage (indicated by 8-OHdG (8-hydroxy-2'-deoxyguanosine), AChE activity (acetylcholinesterase) and transcriptional parameters (gpx (glutathione peroxidase), sod (superoxide dismutase), cat (catalase), HSP70 (heat shock protein 70) and CYP1A (cytochromes P450)) was investigated in control and application groups. Our results indicated that brain AChE activities decreased very significantly in fish treated with both insecticide types when compared with control (p < 0.05). 8-OHdG activity increased in a dose/time-dependent situation in the brain tissues of Oncorhynchus mykiss (p < 0.05). In addition, with regards to gene expression, gpx sod and, cat expressions were down-regulated, whereas CYP1A and HSP70 gene expression were up-regulated in fish treated with both insecticides when compared to the control group (p < 0.05). The data for this study suggests that bio-pesticides can cause neurophysiological changes in fish brain tissue.
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Affiliation(s)
- Gonca Alak
- a Department of Aquaculture , Faculty of Fisheries, Ataturk University , Erzurum , Turkey
| | - Arzu Ucar
- a Department of Aquaculture , Faculty of Fisheries, Ataturk University , Erzurum , Turkey
| | - Aslı Çilingir Yeltekin
- b Department of Chemistry , Faculty of Science, University of Yuzuncu Yıl , Van , Turkey
| | - Veysel Parlak
- a Department of Aquaculture , Faculty of Fisheries, Ataturk University , Erzurum , Turkey
| | - Gizem Nardemir
- c Graduate School of Natural and Applied Sciences, Ataturk University , Erzurum , Turkey
| | - Merve Kızılkaya
- c Graduate School of Natural and Applied Sciences, Ataturk University , Erzurum , Turkey
| | - İsmail Hakkı Taş
- d Department of Parasitology , Faculty of Veterinary, Ataturk University , Erzurum , Turkey
| | - Mustafa Yılgın
- e Graduate School of Natural and Applied Sciences, Ataturk University , Antalya , Turkey
| | - Muhammed Atamanalp
- a Department of Aquaculture , Faculty of Fisheries, Ataturk University , Erzurum , Turkey
| | - Ahmet Topal
- f Department of Basic Science , Faculty of Fisheries, AtaturkUniversity , Erzurum , Turkey
| | - Esat Mahmut Kocaman
- a Department of Aquaculture , Faculty of Fisheries, Ataturk University , Erzurum , Turkey
| | - Telat Yanık
- a Department of Aquaculture , Faculty of Fisheries, Ataturk University , Erzurum , Turkey
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28
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Defo MA, Bernatchez L, Campbell PGC, Couture P. Temporal variations in kidney metal concentrations and their implications for retinoid metabolism and oxidative stress response in wild yellow perch (Perca flavescens). AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2018; 202:26-35. [PMID: 30007152 DOI: 10.1016/j.aquatox.2018.06.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2018] [Revised: 06/07/2018] [Accepted: 06/08/2018] [Indexed: 06/08/2023]
Abstract
The objective of this study was to determine if temporal variations in tissue metal concentrations are related to biomarkers of retinoid metabolism and oxidative stress responses in juvenile yellow perch (Perca flavescens). To this end, kidney metal (Cd, Cu and Zn) concentrations were measured in fish sampled in spring and fall 2012 in four lakes representing a wide range of water and sediment metal contamination in the Rouyn-Noranda (Quebec) region. Lakes Opasatica and Hélène were considered as reference lakes while lakes Dufault and Marlon were metal-contaminated. Kidney concentrations of Cd, Cu and Zn varied widely between spring and fall in fish from both clean and metal-contaminated lakes. An inter-lake difference in renal metal concentrations was only observed for Cd, with fish from Lake Marlon consistently displaying higher concentrations. In the spring, the concentrations of liver dehydroretinol, dehydroretinyl palmitate and total vitamin A esters were higher in fish sampled in the most contaminated lake. Strong temporal variations in the concentrations of these metabolites, as well as in the percentage of liver free dehydroretinol and the epidermal retinol dehydrogenase 2 transcription levels, were observed in fish living in the most metal-impacted lake, with generally higher values in the spring. In contrast to liver, in muscle, no clear seasonal variations in the concentrations of dehydroretinol, dehydroretinyl stearate or in the percentage of free dehydroretinol were observed in fish captured in the most contaminated lake. Temporal variations of traditional biomarkers of oxidative stress response were also observed in the most metal-impacted lake. For example, the transcription level of the gene encoding Cu/Zn superoxide dismutase-1 in liver and muscle catalase activity of perch sampled in the most contaminated lake were higher in spring than in fall. Positive relationships were found between kidney Cd concentrations and the transcription level of the gene encoding glucose 6-phosphate dehydrogenase, and all forms of retinoid concentrations in liver in spring, except with the percentage of free dehydroretinol where the correlation was negative. Our results translate to a state of stress caused by Cd and illustrate that temporal variations in tissue metal concentrations affect retinoid metabolism and antioxidant capacities in juvenile wild yellow perch. Overall this study contributes to highlight the importance of considering temporal variations when investigating the consequences of metal contamination on the physiology of wild fish.
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Affiliation(s)
- Michel A Defo
- Environnement et Changement Climatique Canada, 105 Rue McGill, Montréal, QC, H2Y 2E7, Canada
| | - Louis Bernatchez
- Institut de Biologie intégrative et des Systèmes (IBIS), Université Laval, Québec, QC, G1V 0A6, Canada
| | - Peter G C Campbell
- Institut national de la Recherche scientifique (INRS), Centre Eau Terre Environnement, 490 de la Couronne, Québec, QC, G1K 9A9, Canada
| | - Patrice Couture
- Institut national de la Recherche scientifique (INRS), Centre Eau Terre Environnement, 490 de la Couronne, Québec, QC, G1K 9A9, Canada.
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29
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Yonar ME. Chlorpyrifos-induced biochemical changes in Cyprinus carpio: Ameliorative effect of curcumin. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2018; 151:49-54. [PMID: 29306070 DOI: 10.1016/j.ecoenv.2017.12.065] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Revised: 12/28/2017] [Accepted: 12/29/2017] [Indexed: 05/27/2023]
Abstract
The aim of this study was to determine protective effects of curcumin on some haematological values and oxidant/antioxidant status in Cyprinus carpio exposed to chlorpyrifos. The fish were exposed to two sublethal concentrations of chlorpyrifos (0.040 and 0.080mgL), and curcumin (100mg per kg of fish weight) was simultaneously administered for 14 days. Blood and tissue (liver, kidney, and gill) samples were collected at the end of the experiment and analysed to determine the haematological profile (red blood cell count, white blood cell count, haemoglobin concentration, and haematocrit level) and oxidant/antioxidant status (malondialdehyde level and superoxide dismutase, catalase, glutathione peroxidase, and glutathione-S-transferase activities) of the fish. There was a significant decrease in the red blood cell count, the haemoglobin concentration, and the haematocrit level and a increase in the white blood cell count of CPF-treated fish. The results revealed a significant increase in the malondialdehyde levels of the groups that were exposed to CPF. Conversely, the MDA levels were significantly decreased by curcumin. Also, CPF exposure caused a significant increase in the superoxide dismutase and glutathione-S-transferase activities and a significant decrease in the catalase and glutathione peroxidase activities. However, curcumin reversed the superoxide dismutase, catalase, glutathione peroxidase, and glutathione-S-transferase activities. In conclusion, this study demonstrated that CPF had a negative effect on the haematological values and the oxidant/antioxidant status of the fish. The simultaneous administration of curcumin was neutralised CPF-induced toxicity.
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Affiliation(s)
- M Enis Yonar
- Firat University, Fisheries Faculty, Department of Aquaculture and Fish Diseases, 23119 Elazig, Turkey.
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30
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Yokota K, Fukuda M, Katafuchi R, Okamoto T. Nephrotic syndrome and acute kidney injury induced by malathion toxicity. BMJ Case Rep 2017; 2017:bcr-2017-220733. [PMID: 29127133 DOI: 10.1136/bcr-2017-220733] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
We treated a case of acute kidney injury and nephrotic syndrome after malathion inhalation. A 69-year-old Japanese man presented with oedema 15 days after inhalation of malathion, a widely used pesticide. Serum albumin was 2.4 g/dL, urinary protein 8.6 g/gCr and serum creatinine 2.5 mg/dL. Kidney biopsy revealed tubular cell damage, epithelial cell damage in glomeruli and diffuse foot process effacement in electron microscopy. Acute kidney injury progressed to treatment with dialysis. Renal function recovered after corticosteroid administration from the 43rd day after admission. Malathion inhalation should be ruled out as a differential diagnosis in individuals who develop acute kidney injury and nephrotic syndrome, especially in rural-dwelling patients.
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Affiliation(s)
- Kei Yokota
- Department for Support of Rural Medicine, Yamaguchi Grand Medical Center, Hofu, Japan
| | - Masamichi Fukuda
- Department of Nephrology, Iwakuni Medical Center, Iwakuni, Japan
| | - Ritsuko Katafuchi
- Department of Nephrology, Fukuoka Higashi Medical Center, Koga, Japan
| | - Tadashi Okamoto
- Department of Nephrology, Shunan City Shinnanyo Hospital, Shunan, Japan
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31
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Ghafari Farsani H, Binde Doria H, Jamali H, Hasanpour S, Mehdipour N, Rashidiyan G. The protective role of vitamin E on Oreochromis niloticus exposed to ZnONP. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2017; 145:1-7. [PMID: 28689069 DOI: 10.1016/j.ecoenv.2017.07.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2017] [Revised: 06/22/2017] [Accepted: 07/03/2017] [Indexed: 06/07/2023]
Abstract
The present study evaluated if ZnONPs induce oxidative stress, immunological impairment and cellular damage in tilapia (Oreochromis niloticus), as well as the possible protective effect of vitamin E. Fish were fed for ten days and five study groups were investigated: controls, two ZnONPs concentrations (1.5 and 2.5mgL-1) and 1.5 and 2.5mgL-1 of ZnONPs + vitamin E (500mgkg-1 of food). O. niloticus treated with ZnONPs, showed decreased health in comparison with the control group and the groups that combined nanoparticles and vitamin E-supplemented diet. ZnONPs caused cell impairment by increasing ALT, AST and ALP activity and generated oxidative stress by inhibiting SOD and CAT activity. Biochemical changes of these biomarkers were prevented by vitamin E, although this compound did not confer complete protection. In conclusion, ZnONPs are toxic to O. niloticus, affecting antioxidant defenses, with vitamin E acting protectively against this toxic effect.
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Affiliation(s)
- Hamed Ghafari Farsani
- Young Researchers and Elite Club, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran.
| | - Halina Binde Doria
- Federal University of Paraná (UFPR) Laboratory of Cellular Toxicology, Department of Cellular Biology, Paraná, Brasil
| | - Hadi Jamali
- Young Researchers and Elite Club, Urmia Branch, Islamic Azad University, Urmia, Iran
| | - Soleiman Hasanpour
- Young Researchers and Elite Club, Urmia Branch, Islamic Azad University, Urmia, Iran
| | - Neda Mehdipour
- Iranian National Institute for Oceanography and Atmospheric Science, Tehran, Iran
| | - Ghasem Rashidiyan
- Young Researchers and Elite Club, Science and Research Branch, Islamic Azad University, Tehran, Iran
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32
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Alak G, Yeltekin AÇ, Tas IH, Ucar A, Parlak V, Topal A, Kocaman EM, Atamanalp M. Investigation of 8-OHdG, CYP1A, HSP70 and transcriptional analyses of antioxidant defence system in liver tissues of rainbow trout exposed to eprinomectin. FISH & SHELLFISH IMMUNOLOGY 2017; 65:136-144. [PMID: 28400213 DOI: 10.1016/j.fsi.2017.04.004] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2016] [Revised: 03/31/2017] [Accepted: 04/07/2017] [Indexed: 06/07/2023]
Abstract
Eprinomectin (EPM), a member of avermectin family, is a semi-synthetic antibiotic. It has been known that avermectin family enters the aquatic environments and adversely affects the aquatic organisms. Effects of EPM is fully unknown in aquatic organisms especially fish, thus the aim of the present study was to investigate transcriptional changes (sod, cat, gpx) and activities of some antioxidant enzymes (superoxide dismutase (SOD), glutathione peroxidase (GPx) and catalase (CAT) and malondialdehyde (MDA) levels, oxidative DNA damage (8-hydroxy-2-deoxyguanosine (8-OHdG)) and transcriptional changes of heat shock protein 70 (HSP70), and cytochromes P4501A (CYP1A) in liver tissues of rainbow trout exposed to sublethal EPM concentration (0.001 μg/L, 0.002 μg/L, 0.01 μg/L, 0.05 μg/L) for 24 h, 48 h, 72 h and 96 h. The decrease in antioxidant enzyme (SOD, CAT and GPx) activity, transcriptional changes (sod, cat, gpx, HSP70 and CYP1A genes) and increase in MDA level and activity of 8-OHdG in a dose-time-dependent manner in the liver of rainbow trout were observed. The down-regulated of antioxidant (sod, cat and gpx), HSP70 and CYP1A obviously, the severity of which increased with the concentration of EPM and exposure time. The results imply that EPM could induce oxidative damage to the liver tissue of rainbow trout. The information presented in this study is helpful to understand the mechanism of veterinary pharmaceuticals-induced oxidative stress in fishes.
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Affiliation(s)
- Gonca Alak
- Department of Aquaculture, Faculty of Fisheries, Ataturk University, TR-25030 Erzurum, Turkey.
| | - Aslı Çilingir Yeltekin
- Department of Chemistry, Faculty of Science, University of Yuzuncu Yıl, TR-65080, Van, Turkey
| | - Ismail Hakkı Tas
- Department of Parasitology, Faculty of Veterinary, Ataturk University, TR-25030 Erzurum, Turkey
| | - Arzu Ucar
- Department of Aquaculture, Faculty of Fisheries, Ataturk University, TR-25030 Erzurum, Turkey
| | - Veysel Parlak
- Department of Aquaculture, Faculty of Fisheries, Ataturk University, TR-25030 Erzurum, Turkey
| | - Ahmet Topal
- Department of Basic Sciences, Faculty of Fisheries, Ataturk University, TR-25030 Erzurum, Turkey
| | - Esat Mahmut Kocaman
- Department of Aquaculture, Faculty of Fisheries, Ataturk University, TR-25030 Erzurum, Turkey
| | - Muhammed Atamanalp
- Department of Aquaculture, Faculty of Fisheries, Ataturk University, TR-25030 Erzurum, Turkey
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Sivakumar S, Anitha P, Ramesh B, Suresh G. Analysis of EAWAG-BBD pathway prediction system for the identification of malathion degrading microbes. Bioinformation 2017; 13:73-77. [PMID: 28584447 PMCID: PMC5450248 DOI: 10.6026/97320630013073] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2017] [Revised: 03/06/2017] [Accepted: 03/07/2017] [Indexed: 01/27/2023] Open
Abstract
Insecticides are the toxic substances that are used to kill insects. The use of insecticides is believed to be one of the major factors behind the increase in agricultural productivity in the 20th century. The organophosphates are now the largest and most versatile class of insecticide used and Malathion is the predominant type utilized. The accumulation of Malathion in environment is the biggest threat to the environment because of its toxicity. Malathion is lethal to beneficial insects, snails, micro crustaceans, fish, birds, amphibians, and soil microorganisms. Chronic exposure of non-diabetic farmers to organophosphorus Malathion pesticides may induce insulin resistance, which might ultimately results in diabetes mellitus. Given the potential carcinogenic risk from the pesticides there is serious need to develop remediation processes to eliminate or minimize contamination in the environment. Biodegradation could be a reliable and cost effective technique for pesticide abatement. Since today as there were no metabolic pathway predicted for the degradation of organophosphates pesticide Malathion in KEGG database or in any of the other pathway databases. Thus in the present study, an attempt has been made to predict the microbial biodegradation pathway of Malathion using bioinformatics tools. The present study predicted the degradation pathway for Malathion. The present study also identifies, Streptomyces sp. and E.coli are capable of degrading Malathion through pathway prediction system.
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Affiliation(s)
| | - Palanivel Anitha
- Department of Biochemistry, Sri Sankara Arts and Science College, Enathur – 631 561
| | - Balsubramanian Ramesh
- Department of Biotechnology, Sri Sankara Arts and Science College, Enathur – 631 561
| | - Gopal Suresh
- Department of Microbiology, Sri Sankara Arts and Science College, Enathur – 631 561
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Xia J, Lin J, Zhu SY, Du ZH, Guo JA, Han ZX, Li JL, Zhang Y. Lycopene protects against atrazine-induced hepatotoxicity through modifications of cytochrome P450 enzyme system in microsomes. ACTA ACUST UNITED AC 2016; 68:223-31. [DOI: 10.1016/j.etp.2015.12.004] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Revised: 12/10/2015] [Accepted: 12/21/2015] [Indexed: 12/18/2022]
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Danabas D, Yildirim NC, Yildirim N, Onal AO, Uslu G, Unlu E, Danabas S, Ergin C, Tayhan N. Changes in antioxidant defense system in gills of Capoeta umbla caught from Uzuncayir Dam Lake, Turkey. BIOCHEM SYST ECOL 2015. [DOI: 10.1016/j.bse.2015.09.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Yonar ME, Yonar SM, Pala A, Silici S, Sağlam N. Trichlorfon-induced haematological and biochemical changes in Cyprinus carpio: ameliorative effect of propolis. DISEASES OF AQUATIC ORGANISMS 2015; 114:209-216. [PMID: 26036828 DOI: 10.3354/dao02866] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Trichlorfon is among the most commonly used products to treat fish parasites in aquaculture. We investigated the effectiveness of propolis in alleviating the toxicity of trichlorfon on haematological and oxidant/antioxidant parameters in carp Cyprinus carpio. Fish were exposed to sublethal concentrations (11 and 22 mg l-1) of trichlorfon, and propolis (10 mg kg-1 of fish weight) was simultaneously administered. At the end of 14 d administration, blood and tissue (liver, kidney, gill) samples were collected. Haematological changes (red and white blood cell count, haemoglobin concentration, haematocrit level and erythrocyte indices: mean corpuscular volume, mean corpuscular haemoglobin and mean corpuscular haemoglobin concentration) were determined in the blood samples, while antioxidant parameters (malondialdehyde and reduced glutathione levels and superoxide dismutase, catalase and glutathione peroxidase activities) were evaluated in the liver, kidney and gill samples. Trichlorfon led to negative alterations in the haematological and antioxidant parameters investigated. The administration of propolis alleviated this effect and suggests that fish treated with trichlorfon improve their physiological status when fed a propolis-supplemented diet.
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Affiliation(s)
- M Enis Yonar
- Firat University, Fisheries Faculty, Department of Aquaculture, Elazig, Turkey
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Defo MA, Bernatchez L, Campbell PGC, Couture P. Waterborne cadmium and nickel impact oxidative stress responses and retinoid metabolism in yellow perch. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2014; 154:207-220. [PMID: 24915613 DOI: 10.1016/j.aquatox.2014.05.024] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2014] [Revised: 05/18/2014] [Accepted: 05/20/2014] [Indexed: 06/03/2023]
Abstract
In this experiment, we studied the transcriptional and functional (enzymatic) responses of yellow perch (Perca flavescens) to metal stress, with a focus on oxidative stress and vitamin A metabolism. Juvenile yellow perch were exposed to two environmentally relevant concentrations of waterborne cadmium (Cd) and nickel (Ni) for a period of 6 weeks. Kidney Cd and Ni bioaccumulation significantly increased with increasing metal exposure. The major retinoid metabolites analyzed in liver and muscle decreased with metal exposure except at high Cd exposure where no variation was reported in liver. A decrease in free plasma dehydroretinol was also observed with metal exposure. In the liver of Cd-exposed fish, both epidermal retinol dehydrogenase 2 transcription level and corresponding enzyme activities retinyl ester hydrolase and lecithin dehydroretinyl acyl transferase increased. In contrast, muscle epidermal retinol dehydrogenase 2 transcription level decreased with Cd exposure. Among antioxidant defences, liver transcription levels of catalase, microsomal glutathione-S-transferase-3 and glucose-6-phosphate dehydrogenase were generally enhanced in Cd-exposed fish and this up-regulation was accompanied by an increase in the activities of corresponding enzymes, except for microsomal glutathione-S-transferase. No consistent pattern in antioxidant defence responses was observed between molecular and biochemical response when fish were exposed to Ni, suggesting a non-synchronous response of antioxidant defence in fish exposed to waterborne Ni. There was a general lack of consistency between muscle transcription level and enzyme activities analyzed. The overall findings from this investigation highlight the usefulness of transcriptional and biochemical endpoints in the identification of oxidative stress and vitamin A metabolism impairment biomarkers and the potential use of multi-level biological approaches when assessing environmental risk in fish.
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Affiliation(s)
- Michel A Defo
- Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, 490 de la Couronne, Québec, Québec G1K 9A9, Canada
| | - Louis Bernatchez
- Institut de Biologie Intégrative et des Systèmes (IBIS), Université Laval, Québec, Québec G1V 0A6, Canada
| | - Peter G C Campbell
- Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, 490 de la Couronne, Québec, Québec G1K 9A9, Canada
| | - Patrice Couture
- Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, 490 de la Couronne, Québec, Québec G1K 9A9, Canada.
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