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Zhu X, Liu Y, Xu N, Ai X, Yang Y. Molecular Characterization and Expression Analysis of IL-10 and IL-6 in Channel Catfish ( Ictalurus punctatus). Pathogens 2023; 12:886. [PMID: 37513733 PMCID: PMC10384647 DOI: 10.3390/pathogens12070886] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 06/25/2023] [Accepted: 06/27/2023] [Indexed: 07/30/2023] Open
Abstract
IL-10 and IL-6 play important roles in protecting against inflammation and clearing pathogens from the body. In this study, homologous compounds of IL-10 and IL-6 were identified in channel catfish, and their immune responses were analyzed. The CDS sequences of IL-10 and IL-6 were 549 bp and 642 bp, respectively, and showed the highest homology with Ameiurus melas. In addition, the expression of the IL-10 and IL-6 genes was ubiquitous in 10 tissues examined. IL-10 is highly expressed in the liver and slightly expressed in the gill. The high expression of the IL-6 gene was observed in the spleen, heart, and gonad, with the lowest levels in the liver. LPS, Poly(I:C), PHA, and PMA showed a highly significant increase in IL-10 and IL-6 expression 48 h after CCK stimulation (p < 0.01). Otherwise, Yersinia ruckeri, Streptococcus iniae, channel catfish virus, and deltamethrin induced IL-10 and IL-6 expression, varying in intensity between different organs. Our results suggest that IL-10 and IL-6 are involved in the immune response of the host against the pathogen.
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Affiliation(s)
- Xia Zhu
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China
| | - Yongtao Liu
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China
| | - Ning Xu
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China
| | - Xiaohui Ai
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China
| | - Yibin Yang
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China
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Farag MR, Alagawany M, Bilal RM, Gewida AGA, Dhama K, Abdel-Latif HMR, Amer MS, Rivero-Perez N, Zaragoza-Bastida A, Binnaser YS, Batiha GES, Naiel MAE. An Overview on the Potential Hazards of Pyrethroid Insecticides in Fish, with Special Emphasis on Cypermethrin Toxicity. Animals (Basel) 2021; 11:ani11071880. [PMID: 34201914 PMCID: PMC8300353 DOI: 10.3390/ani11071880] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 06/18/2021] [Accepted: 06/22/2021] [Indexed: 01/11/2023] Open
Abstract
Simple Summary Pyrethroid insecticides are extensively used in controlling agricultural insects and treatment of ectoparasitic infestation in farm animals. However, the unhygienic disposable and seepage of pyrethroids from the agricultural runoff will lead to contamination of the aquatic ecosystems, which will, in turn, induce harmful toxic effects in the exposed living aquatic organisms, including fish. Cypermethrin (CYP) is a commonly and widely used type II pyrethroid insecticide with known dangerous toxic effects on the exposed organisms. Serious hazardous effects of these toxicants have been reported in several fish species leading to high mortalities and economic losses of the exposed fish. Abstract Pesticides are chemicals used to control pests, such as aquatic weeds, insects, aquatic snails, and plant diseases. They are extensively used in forestry, agriculture, veterinary practices, and of great public health importance. Pesticides can be categorized according to their use into three major types (namely insecticides, herbicides, and fungicides). Water contamination by pesticides is known to induce harmful impacts on the production, reproduction, and survivability of living aquatic organisms, such as algae, aquatic plants, and fish (shellfish and finfish species). The literature and information present in this review article facilitate evaluating the toxic effects from exposure to various fish species to different concentrations of pesticides. Moreover, a brief overview of sources, classification, mechanisms of action, and toxicity signs of pyrethroid insecticides in several fish species will be illustrated with special emphasis on Cypermethrin toxicity.
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Affiliation(s)
- Mayada R. Farag
- Department of Forensic Medicine and Toxicology, Veterinary Medicine, Zagazig University, Zagazig 44511, Egypt;
| | - Mahmoud Alagawany
- Department of Poultry, Faculty of Agriculture, Zagazig University, Zagazig 44511, Egypt;
| | - Rana M. Bilal
- Department of Animal Nutrition, Faculty of Veterinary and Animal Sciences, Baghdad ul Jadeed Campus, IUB, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan;
| | - Ahmed G. A. Gewida
- Department of Animal Production, Faculty of Agriculture, Al-Azhar University, Cairo 11884, Egypt;
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly 243 122, India;
| | - Hany M. R. Abdel-Latif
- Department of Poultry and Fish Diseases, Faculty of Veterinary Medicine, Alexandria University, Alexandria 22758, Egypt;
| | - Mahmoud S. Amer
- Laser Application in Biotechnology Department, National Institute of Laser-Enhanced Science, Cairo University, Giza 12613, Egypt;
| | - Nallely Rivero-Perez
- Área Académica de Medicina Veterinaria y Zootecnia, Instituto de Ciencias Agropecuaria, Universidad Autónoma del Estado de Hidalgo, Av. Universidad Km 1, Ex-Hda. de Aquetzalpa, Tulancingo 43600, Hgo, Mexico;
- Correspondence: (N.R.-P.); (M.A.E.N.)
| | - Adrian Zaragoza-Bastida
- Área Académica de Medicina Veterinaria y Zootecnia, Instituto de Ciencias Agropecuaria, Universidad Autónoma del Estado de Hidalgo, Av. Universidad Km 1, Ex-Hda. de Aquetzalpa, Tulancingo 43600, Hgo, Mexico;
| | - Yaser S. Binnaser
- Department of Biology, College of Sciences, Taibah University, Al-Medina Al-Munawara 41477, Saudi Arabia;
| | - Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour 22511, Egypt;
| | - Mohammed A. E. Naiel
- Department of Animal Production, Faculty of Agriculture, Zagazig University, Zagazig 44511, Egypt
- Correspondence: (N.R.-P.); (M.A.E.N.)
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Santos D, Luzio A, Matos C, Bellas J, Monteiro SM, Félix L. Microplastics alone or co-exposed with copper induce neurotoxicity and behavioral alterations on zebrafish larvae after a subchronic exposure. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2021; 235:105814. [PMID: 33933832 DOI: 10.1016/j.aquatox.2021.105814] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 02/23/2021] [Accepted: 03/18/2021] [Indexed: 06/12/2023]
Abstract
Microplastics (MPs, <5 mm) have been frequently detected in aquatic ecosystems, representing both health and ecological concerns. However data about the combined effects of MPs and other contaminants is still limited. This study aimed to evaluate the impact of MPs and the heavy metal copper (Cu) on zebrafish (Danio rerio) larvae development and behavior. Zebrafish embryos were subchronically exposed to MPs (2 mg/L), two sub-lethal concentrations of Cu (60 and 125 µg/L) and binary mixtures of MPs and Cu using the same concentrations, from 2-h post fertilization until 14 days post fertilization. Lethal and sub-lethal responses (mortality, hatching, body length) were evaluated during the embryogenesis period, and locomotor, avoidance, anxiety and shoaling behaviors, and acetylcholinesterase (AChE) activity were measured at 14 dpf. The results showed that survival of larvae was reduced in groups exposed to MPs, Cu and Cu+MPs. Regarding the behavioral patterns, the higher Cu concentration and mixtures decreased significantly the mean speed, the total distance traveled and the absolute turn angle, demonstrating an adverse effect on swimming competence of zebrafish larvae. Exposure to MPs and Cu, alone or combined, also affected avoidance behavior of zebrafish, with larvae not reacting to the aversive stimulus. There was a significant inhibition of AChE activity in larvae exposed to all experimental groups, compared to the control group. Moreover, a higher inhibition of AChE was noticed in larvae exposed to MPs and both Cu+MPs groups, comparatively to the Cu alone groups. Our findings demonstrate the adverse effects of MPs, alone or co-exposed with Cu, on fish early life stages behavior. This study highlights that MPs and heavy metals may have significant impacts on fish population fitness by disrupting locomotor and avoidance behaviors.
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Affiliation(s)
- Dércia Santos
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, CITAB, University of Trás-os-Montes and Alto Douro, Quinta de Prados 5000-801, Vila Real, Portugal.
| | - Ana Luzio
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, CITAB, University of Trás-os-Montes and Alto Douro, Quinta de Prados 5000-801, Vila Real, Portugal
| | - Carlos Matos
- Chemistry Department, University of Trás-os-Montes and Alto Douro, Quinta de Prados 5000-801, Vila Real, Portugal
| | - Juan Bellas
- Centro Oceanográfico de Vigo, Instituto Español de Oceanografía, Subida a Radio Faro 50, 36390 Vigo, Spain
| | - Sandra M Monteiro
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, CITAB, University of Trás-os-Montes and Alto Douro, Quinta de Prados 5000-801, Vila Real, Portugal
| | - Luís Félix
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, CITAB, University of Trás-os-Montes and Alto Douro, Quinta de Prados 5000-801, Vila Real, Portugal; Institute for Research and Innovation in Health, Laboratory Animal Science, Institute of Molecular and Cell Biology, University of Porto, Rua Alfredo Allen, n° 208, 4200-135 Porto, Portugal
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Qiao L, Chen X, Ren B, Poopal RK, Zhao R, Ren Z. The specification of zebrafish (Danio rerio) heart electrocardiogram index characteristic responses to different types of pollutants. CHEMOSPHERE 2021; 267:129199. [PMID: 33316622 DOI: 10.1016/j.chemosphere.2020.129199] [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: 09/04/2020] [Revised: 11/21/2020] [Accepted: 12/02/2020] [Indexed: 06/12/2023]
Abstract
Water quality was highly affected by common pollutants. Metals, pesticides and small molecules are ubiquitous pollutants. Advancement in engineering technology (computer-based monitoring systems) increased the efficiency of quantifying toxicity of different chemicals in an organism. The cardiovascular system reflects internal and external stress of an organism, and electrocardiogram (ECG) data reliably measure external stress. As ECG data can accurately reflect the physiological conditions of organisms, and zebrafish (Danio rerio) are considered to be good models for cardiovascular research, it is hypothesized that ECG parameters of zebrafish could indicate the toxicity of water-borne chemicals. To achieve this, we treated zebrafish with different concentrations of target chemicals (CuSO4, C10H19O6PS2 and NH4Cl) for 48 h and ECG data were measured. P-wave, R-wave, T-wave, PR-interval, QRS-complex and QT-interval data were the focus of this study. The results of self-organizing maps and Pearson correlation analysis indicate that the QRS-complex can be used as an indicator for CuSO4 stress. The QT-interval could be used to assess the C10H19O6PS2 stress. The QT-interval and P-wave can be used to evaluate the NH4Cl stress. Responses of zebrafish ECG parameters were identical with other vertebrate model, and were specific to toxicant types. It is proved that zebrafish heart ECG index could be used as a potential indicator in early detection of environmental stress.
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Affiliation(s)
- Linlin Qiao
- , Institute of Environment and Ecology, Shandong Normal University, Jinan, 250358, PR China
| | - Xinyu Chen
- , Institute of Environment and Ecology, Shandong Normal University, Jinan, 250358, PR China
| | - Baixiang Ren
- , Institute of Environment and Ecology, Shandong Normal University, Jinan, 250358, PR China
| | - Rama-Krishnan Poopal
- , Institute of Environment and Ecology, Shandong Normal University, Jinan, 250358, PR China
| | - Rusong Zhao
- , Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, PR China
| | - Zongming Ren
- , Institute of Environment and Ecology, Shandong Normal University, Jinan, 250358, PR China.
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Hu Y, Zhao R, Poopal RK, Ren Z. Simultaneous eco-toxicity assessment technique using an online monitoring system: effects of different environmental factors on swimming behavior of zebrafish (Danio rerio). CHEMOSPHERE 2020; 255:126934. [PMID: 32387730 DOI: 10.1016/j.chemosphere.2020.126934] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Revised: 04/27/2020] [Accepted: 04/28/2020] [Indexed: 06/11/2023]
Abstract
Environmental factors, such as photoperiod and temperature were the main limiting factors for the survival of organisms in the nature environment. Changes in environmental factors are well predicted but determining their effects on organisms are challenging hot topic in the field of eco-toxicology. Thus, technology based eco-toxicity assessment was focused worldwide. In this research, the effects of different temperatures (15 °C, 22 °C, 30 °C, 32 °C, and 35 °C) and photoperiods (dark and light periods) on the continuous behavior responses of Zebrafish (Danio rerio) were investigated using an online monitoring system (OMS). We designed a new fish chamber with sensors to measure the behavior responses of zebrafish under different conditions. Data obtained from the OMS could be assessed for factors such as difference in swimming behavior, circadian rhythm, and avoidance behavior using latest software (MATLAB). The observed behavior anomalies on zebrafish under different temperatures and continuous photoperiods were statically significant (p < 0.05). We conclude that the new designed fish chamber (behavior sensors) is good in sensing behavioral responses of zebrafish under different conditions. The fish behavior strength could be a potential biomarker to assess the effects of environmental factors. The present study would be a basic platform for assessing the effects of different stressors simultaneously on swimming behavior of zebrafish.
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Affiliation(s)
- Yongyuan Hu
- Institute of Environment and Ecology, Shandong Normal University, 250358, Jinan, PR China
| | - Ruibin Zhao
- Institute of Environment and Ecology, Shandong Normal University, 250358, Jinan, PR China
| | - Rama-Krishnan Poopal
- Institute of Environment and Ecology, Shandong Normal University, 250358, Jinan, PR China
| | - Zongming Ren
- Institute of Environment and Ecology, Shandong Normal University, 250358, Jinan, PR China.
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Luo J, Deng J, Cui L, Chang P, Dai X, Yang C, Li N, Ren Z, Zhang X. The potential assessment of green alga Chlamydomonas reinhardtii CC-503 in the biodegradation of benz(a)anthracene and the related mechanism analysis. CHEMOSPHERE 2020; 249:126097. [PMID: 32078851 DOI: 10.1016/j.chemosphere.2020.126097] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 01/22/2020] [Accepted: 02/01/2020] [Indexed: 05/22/2023]
Abstract
Benz(a)anthracene (BaA) is a polycyclic aromatic hydrocarbons (PAHs), that belongs to a group of carcinogenic and mutagenic persistent organic pollutants found in a variety of ecological habitats. In this study, the efficient biodegradation of BaA by a green alga Chlamydomonas reinhardtii (C. reinhardtii) CC-503 was investigated. The results showed that the growth of C. reinhardtii was hardly affected with an initial concentration of 10 mg/L, but was inhibited significantly under higher concentrations of BaA (>30 mg/L) (p < 0.05). We demonstrated that the relatively high concentration of 10 mg/L BaA was degraded completely in 11 days, which indicated that C. reinhardtii had an efficient degradation system. During the degradation, the intermediate metabolites were determined to be isomeric phenanthrene or anthracene, 2,6-diisopropylnaphthalene, 1,3-diisopropylnaphthalene, 1,7-diisopropylnaphthalene, and cyclohexanol. The enzymes involved in the degradation included the homogentisate 1,2-dioxygenase (HGD), the carboxymethylenebutenolidase, the ribulose 1,5-bisphosphate carboxylase/oxygenase (Rubisco) and the ubiquinol oxidase. The respective genes encoding these proteins were significantly up-regulated ranging from 3.17 fold to 13.03 fold and the activity of enzymes, such as HGD and Rubisco, was significantly induced up to 4.53 and 1.46 fold (p < 0.05), during the BaA metabolism. This efficient degradation ability suggests that the green alga C. reinhardtii CC-503 may be a sustainable candidate for PAHs remediation.
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Affiliation(s)
- Jun Luo
- Research Center of Bioenergy and Bioremediation, College of Resource and Environment, Southwest University, 400715, Chongqing, PR China
| | - Jinglin Deng
- Research Center of Bioenergy and Bioremediation, College of Resource and Environment, Southwest University, 400715, Chongqing, PR China
| | - Lili Cui
- Institute of Environment and Ecology, Shandong Normal University, 250014, Ji'nan, PR China
| | - Peng Chang
- Research Center of Bioenergy and Bioremediation, College of Resource and Environment, Southwest University, 400715, Chongqing, PR China
| | - Xianzhu Dai
- Research Center of Bioenergy and Bioremediation, College of Resource and Environment, Southwest University, 400715, Chongqing, PR China
| | - Caiyun Yang
- Research Center of Bioenergy and Bioremediation, College of Resource and Environment, Southwest University, 400715, Chongqing, PR China
| | - Nannan Li
- Research Center of Bioenergy and Bioremediation, College of Resource and Environment, Southwest University, 400715, Chongqing, PR China
| | - Zongming Ren
- Institute of Environment and Ecology, Shandong Normal University, 250014, Ji'nan, PR China; Engineering Research Center of Eco-environment in Three Gorges Reservoir Region, Ministry of Education, China Three Gorges University, 443002, Yichang, PR China.
| | - Xiaohui Zhang
- Research Center of Bioenergy and Bioremediation, College of Resource and Environment, Southwest University, 400715, Chongqing, PR China.
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Zhang L, Hong X, Zhao X, Yan S, Ma X, Zha J. Exposure to environmentally relevant concentrations of deltamethrin renders the Chinese rare minnow (Gobiocypris rarus) vulnerable to Pseudomonas fluorescens infection. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 715:136943. [PMID: 32007896 DOI: 10.1016/j.scitotenv.2020.136943] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 01/21/2020] [Accepted: 01/24/2020] [Indexed: 06/10/2023]
Abstract
In this study, to assess the immunotoxicity of deltamethrin on fish, adult Chinese rare minnows (Gobiocypris rarus) were exposed to 0.1, 0.3, and 1 μg/L deltamethrin for 28 d. Many immunological parameters and histopathological alterations were determined. The results showed that lymphocyte number was markedly decreased at 0.3 and 1 μg/L treatments, whereas the neutrophil number was strongly increased at 1 μg/L treatments (p < 0.05). Furthermore, lysozyme (LYS), immunoglobulin M (IgM), and complement component 3 (C3) levels at 0.3 and 1 μg/L treatments were markedly reduced, whereas alkaline phosphatase (ALP) activity were marked increased at 1 μg/L treatments (p < 0.05). The transcripts of almost all TLR (Toll-like receptor) signaling pathway-related genes were up-regulated. Histological lesions in the livers, intestines, and gills were observed at all treatments. Then, all remaining fish from controls and deltamethrin-exposed groups were injected with Pseudomonas fluorescens (P. fluorescens) for 48 h. At 24 and 48 h post-injection with P. fluorescens (hpi), the lymphocyte numbers were strongly reduced at 0.3 and 1 μg/L deltamethrin-exposed groups, whereas LYS and C3 levels were strongly reduced at 0.3 and 1 μg/L deltamethrin-exposed groups (p < 0.05). Obvious reduces in IgM levels were also detected at 0.3 and 1 μg/L deltamethrin-exposed groups at 48 hpi (p < 0.05). The transcripts of almost all TLR signaling pathway-related genes were significantly down-regulated, whereas the levels of related microRNAs (miRNAs) were markedly increased at all deltamethrin-exposed groups at 24 and 48 hpi. Moreover, the bacterial load in the liver and the mortality of fish were significantly increased at 1 μg/L deltamethrin-exposed groups at 24 and 48 hpi (p < 0.05). Furthermore, obvious histological damage in the livers, intestines, and gills were observed at all deltamethrin-exposed fish at 48 hpi. Overall, our results demonstrated that environmentally relevant concentration deltamethrin suppressed immunity and rendered the fish vulnerable to P. fluorescens infection, subsequently inducing mortality.
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Affiliation(s)
- Le Zhang
- Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China; Beijing Key Laboratory of Industrial Wastewater Treatment and Reuse, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xiangsheng Hong
- Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China; Beijing Key Laboratory of Industrial Wastewater Treatment and Reuse, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xu Zhao
- South China Institute of Environmental Sciences, Ministry of Environmental Protection of the People's Republic of China, Guangzhou 510655, China
| | - Saihong Yan
- Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China; Beijing Key Laboratory of Industrial Wastewater Treatment and Reuse, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
| | - Xufa Ma
- Key Laboratory of Freshwater Animal Breeding, Ministry of Agriculture, College of Fisheries, Huazhong Agriculture University, Wuhan 430070, China
| | - Jinmiao Zha
- Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China; Beijing Key Laboratory of Industrial Wastewater Treatment and Reuse, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.
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Li M, Zhang T, Jia Y, Sun Y, Zhang S, Mi P, Feng Z, Zhao X, Chen D, Feng X. Combined treatment of melatonin and sodium tanshinone IIA sulfonate reduced the neurological and cardiovascular toxicity induced by deltamethrin in zebrafish. CHEMOSPHERE 2020; 243:125373. [PMID: 31765895 DOI: 10.1016/j.chemosphere.2019.125373] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 11/12/2019] [Accepted: 11/13/2019] [Indexed: 06/10/2023]
Abstract
The pyrethroid insecticide deltamethrin has been reported to have an effect on vertebrate development and cardiovascular disease. Sodium tanshinone IIA sulfonate (STS) is considered to have cardioprotective effects and melatonin is known to regulate sleep-waking cycles. In this experiment, we used transgenic zebrafish Tg (kdrl:mCherry) and Tg (myl7:GFP) to investigate whether STS and melatonin could reverse the cardiovascular toxicity and neurotoxicity induced by deltamethrin. Zebrafish embryos were exposed to 25 μg/L deltamethrin at 10 hpf and treated with 100 mmol/L STS and 1 μmol/L melatonin showed that deltamethrin treatment affected normal cardiovascular development. In situ hybridization and qRT-PCR results showed that deltamethrin could interfere with the normal expression of cardiovascular development-related genes vegfr2, shh, gata4, nkx2.5, causing functional defects in the cardiovascular system. In addition, deltamethrin could affect the sleep-waking behavior of larvae, increasing the activity of larvae, decreasing the rest behavior and the expression of hcrt, hcrtr, aanat2 were down-regulated. The addition of melatonin and STS can significantly alleviate cardiovascular toxicity and sleep-waking induced by deltamethrin, while restoring the expression of related genes to normal levels. Our study demonstrates the role of STS and melatonin in protecting cardiovascular and sleep-waking behavior caused by deltamethrin.
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Affiliation(s)
- Meng Li
- State Key Laboratory of Medicinal Chemical Biology, The Key Laboratory of Bioactive Materials, Ministry of Education, College of Life Science, Nankai University, Tianjin, 300071, China
| | - Ti Zhang
- Tianjin Key Laboratory of Tumor Microenvironment and Neurovascular Regulation, Department of Histology and Embryology, School of Medicine, Nankai University, Tianjin, 300071, China
| | - YiQing Jia
- The Institute of Robotics and Automatic Information Systems, College of Artificial Intelligence, Nankai University, Tianjin, 300071, China
| | - YuMeng Sun
- The Institute of Robotics and Automatic Information Systems, College of Artificial Intelligence, Nankai University, Tianjin, 300071, China
| | - ShaoZhi Zhang
- State Key Laboratory of Medicinal Chemical Biology, The Key Laboratory of Bioactive Materials, Ministry of Education, College of Life Science, Nankai University, Tianjin, 300071, China
| | - Ping Mi
- State Key Laboratory of Medicinal Chemical Biology, The Key Laboratory of Bioactive Materials, Ministry of Education, College of Life Science, Nankai University, Tianjin, 300071, China
| | - ZeYang Feng
- The Institute of Robotics and Automatic Information Systems, College of Artificial Intelligence, Nankai University, Tianjin, 300071, China
| | - Xin Zhao
- The Institute of Robotics and Automatic Information Systems, College of Artificial Intelligence, Nankai University, Tianjin, 300071, China.
| | - DongYan Chen
- Tianjin Key Laboratory of Tumor Microenvironment and Neurovascular Regulation, Department of Histology and Embryology, School of Medicine, Nankai University, Tianjin, 300071, China.
| | - XiZeng Feng
- State Key Laboratory of Medicinal Chemical Biology, The Key Laboratory of Bioactive Materials, Ministry of Education, College of Life Science, Nankai University, Tianjin, 300071, China.
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Li B, Zhang J, Ma J, Qiao L, Ren B, Chen M, Ren Z. The continuous physiological changes of zebrafish (Danio rerio) based on metabolism under controlled thallium stress. CHEMOSPHERE 2020; 240:124974. [PMID: 31726613 DOI: 10.1016/j.chemosphere.2019.124974] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Revised: 09/23/2019] [Accepted: 09/25/2019] [Indexed: 06/10/2023]
Abstract
In this research, the continuous physiological changes of zebrafish (Danio rerio) in 0.1 μg/L thallium (Tl) in 15 days were investigated. The results showed that Tl(I) stress had a significant positive linear correlation with zebrafish ammonia nitrogen excretion (ANE) (p < 0.001), and the mean value of ANE in Tl(I) treatment (435 ± 227 mg/kg/h) was approximately 2 times higher than in the control group (239 ± 168 mg/kg/h), which suggested that ANE was suitable for Tl(I) stress assessment. A substantial difference based on oxygen consumption rate (OCR) between the control group (587 ± 112 mg/kg/h) and Tl(I) treatment (260 ± 88 mg/kg/h) with a high significance p < 0.001 could be observed, and the results indicated that Tl(I) played a negative role in OCR of zebrafish. The characteristics of both ANE and OCR changes under slight Tl(I) stress could be reflected by the ammonia quotient (AQ). It was noteworthy that AQ increased rapidly in first 6 h from 0.66 to 4.50, which was 3 times higher than 1.2, indicating rapid increase in both anaerobic energy utilization and protein metabolism in 0.1 μg/L Tl(I) exposure. It is concluded that the physiological changes of zebrafish based on metabolism can be regarded as a sensitive biological indicator of Tl(I) pollution, which could work as a substitute of potassium that disrupts the normal biological metabolism in the process of transport.
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Affiliation(s)
- Bin Li
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, PR China
| | - Jingxuan Zhang
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, PR China
| | - Jingchun Ma
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, PR China
| | - Linlin Qiao
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, PR China
| | - Baixiang Ren
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, PR China
| | - Meng Chen
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, PR China.
| | - Zongming Ren
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, PR China.
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Ma J, Qiao L, Ji L, Ren B, Hu Y, Zhao R, Ren Z. The online monitoring and assessment of thallium stress using oxygen consumption rate and carbon dioxide excretion rate of zebrafish (Danio rerio). CHEMOSPHERE 2019; 216:103-109. [PMID: 30366264 DOI: 10.1016/j.chemosphere.2018.10.127] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 10/16/2018] [Accepted: 10/17/2018] [Indexed: 06/08/2023]
Abstract
An online monitoring and assessment system of metabolism to measure oxygen consumption rate (OC) and carbon dioxide (CO2) excretion rate (CR) of zebrafish (Danio rerio) was used to illustrate changes in stressful states in 15 days' (360 h) 0.1 μg/L Tl exposure. Tl had a significant inhibition on zebrafish OC and CR (p < 0.01). OC was more suitable for Tl stress assessment than CR, considering that the OC response was more stable and discernible from the control comparing with CR. However, CR is a suitable alternative to characterize toxic effects on different metabolic substrates. Both OC and CR were integrated to present the respiratory quotient (RQ) analysis. RQ was efficient in differentiating between CO2 produced by respiration in the control group (RQ less than 0.7) and CO2 used for urination or stored in tissues after Tl exposure (some RQs larger than 1.0). Circadian rhythm was observed in RC and CR in the controls and persisted in 0.1 μg/L Tl treatments. The rhythm was relatively more disordered in CR. OC and CR would be suitable for indicating physiological stress in the online system as sensitive physiological indices.
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Affiliation(s)
- Jingchun Ma
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Linlin Qiao
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Lizhen Ji
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Baixiang Ren
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Yongyuan Hu
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Ruibin Zhao
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Zongming Ren
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China.
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Song J, Qiao L, Ji L, Ren B, Hu Y, Zhao R, Ren Z. Toxic responses of zebrafish (Danio rerio) to thallium and deltamethrin characterized in the electrocardiogram. CHEMOSPHERE 2018; 212:1085-1094. [PMID: 30286538 DOI: 10.1016/j.chemosphere.2018.09.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Revised: 09/01/2018] [Accepted: 09/03/2018] [Indexed: 06/08/2023]
Abstract
The electrocardiogram (ECG) has been widely used to objectively address the physical condition as an index of stress. Though a numerous accounts of investigations on aquatic organisms' ECGs have been made, differentiation of ECG parameters in responding to specific toxic chemicals has not been extensively studied. In this research, it is hypothesized that zebrafish (Danio rerio) ECG parameters would differently respond to different types of pollutants, a heavy metal, thallium (Tl, 0.10 and 13.00 μg/L) and an organic chemical, deltamethrin (DM, 0.52 and 2.00 μg/L). Based on the SOM training and statistical analyses, QRS complex could be specified as an indicator of Tl stress, while QT interval might be used to evaluate DM stress. Pearson correlation analysis indicated that QRS complex and QT interval were significantly associated with Tl stress (r = 0.854, p = 0.0002) and DM stress (r = 0.792, p = 0.001), respectively. QRS complex and QT interval had the highest R2, the minimum of SSE and the lowest AIC value in Tl and DM treatments, respectively. Bases on the current experimental results and previous reports, QRS complex and QT interval could be considered as a specific indicator of Tl and DM disturbances in the environment, respectively.
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Affiliation(s)
- Jie Song
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Linlin Qiao
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Lizhen Ji
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Baixiang Ren
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Yongyuan Hu
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Ruibin Zhao
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China
| | - Zongming Ren
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan, 250014, People's Republic of China.
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Yang M, Ren B, Qiao L, Ren B, Hu Y, Zhao R, Ren Z, Du J. Behavior responses of zebrafish (Danio rerio) to aquatic environmental stresses in the characteristic of circadian rhythms. CHEMOSPHERE 2018; 210:129-138. [PMID: 29986218 DOI: 10.1016/j.chemosphere.2018.07.018] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2018] [Revised: 07/03/2018] [Accepted: 07/03/2018] [Indexed: 06/08/2023]
Abstract
As behavior shows a distinct circadian rhythm, it is hypothesized that circadian rhythms based on zebrafish (Danio rerio) behavior responses could be affected by contaminants in this study, and then the behavior strength of zebrafish exposed to 0.005 mg/L Cadmium chloride (CdCl2), 0.01 mg/L Dibasic Sodium Phosphate (Na2HPO4), 0.002 mg/L deltamethrin, and 0.003 mg/L atrazine for 6 days is used to illustrate the possibility of behavior circadian rhythms as an indicator in the environmental stress assessment. Statistical analysis with p < 0.01 shows that a clear difference between average values of BS during dark period (AVD) and those during light period (AVL) could be observed, and 24 h circadian rhythms do exist in zebrafish behavior responses. Both BS values and circadian rhythms of zebrafish can be affected in the aspect of periodicity with clear time delay, which were 1 h delay in CdCl2, 4 h delay in Na2HPO4, 4 h delay in deltamethrin, and 1 h delay in atrazine. Behavior circadian rhythms were disturbed according to the repetitive cycles after autocorrelation analysis, and the toxic effects of different chemicals could be reflected by the profiles of the Self-Organizing Map (SOM), which indicated the circadian rhythm disorder in different degrees. These results deduced from the statistical analysis, autocorrelation and SOM strongly supported that circadian rhythms based on zebrafish BS could be used as an indicator in the environmental stress assessment.
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Affiliation(s)
- Meiyi Yang
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, Shandong, China
| | - Baigang Ren
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, Shandong, China; School of Physics and Electronic Science, Shandong Normal University, Ji'nan 250014, Shandong, China
| | - Linlin Qiao
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, Shandong, China
| | - Baixiang Ren
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, Shandong, China
| | - Yongyuan Hu
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, Shandong, China
| | - Ruibin Zhao
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, Shandong, China
| | - Zongming Ren
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, Shandong, China.
| | - Jun Du
- School of Physics and Electronic Science, Shandong Normal University, Ji'nan 250014, Shandong, China
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Li M, Zhang X, Yang H, Li X, Cui Z. Soil sustainable utilization technology: mechanism of flavonols in resistance process of heavy metal. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2018; 25:26669-26681. [PMID: 30003485 DOI: 10.1007/s11356-018-2485-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 06/04/2018] [Indexed: 06/08/2023]
Abstract
The soil ecosystem is critical for agricultural production, affecting many aspects of human health. Soil has more unknown biodiversity and edaphic parameters than any other ecosystem especially when polluted. Metagenomics and metatranscriptomics were applied to research on toxicological characteristics of Pb and resistance mechanism of flavonols. Rhizosphere microorganisms-plants system, a unified system closely related to soil environment was taken as research object. Results emphasize gene expression changes in different test groups. Gene ontology enrichment and eggNOG showed that Pb has a toxic effect on gene and protein function which concentrated on ATPase and ATP-dependent activity. Differentially expressed genes in the flavonols group indicated that flavonols regulate amino acid transport and other transportation process related to Pb stress. Kegg analysis represents that Pb interferences energy production process via not only the upstream like glycolysis and tricarboxylic acid (TCA) circle but also oxidative phosphorylation process, which can also produce reactive oxygen species and impact the eliminating process. Flavonols have shown the ability in alleviating toxic effect of Pb and improving the resistance of plants. Flavonols can recover the electronic transmission and other process in TCA and oxidative phosphorylation via ascorbic acid-glutathione metabolism. Flavonols activated antioxidative process and non-specific immunity via vitamins B2-B6 metabolism.
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Affiliation(s)
- Min Li
- School of Environmental Science and Engineering, Shandong University, Jinan, 250100, China
| | - Xu Zhang
- School of Environmental Science and Engineering, Shandong University, Jinan, 250100, China.
- Department of Plant and Microbial Biology, University of Zurich, 8008, Zurich, Switzerland.
| | - Huanhuan Yang
- School of Life Science, Shandong University, Jinan, 250100, China
| | - Xinxin Li
- School of Environmental Science and Engineering, Shandong University, Jinan, 250100, China
| | - Zhaojie Cui
- School of Environmental Science and Engineering, Shandong University, Jinan, 250100, China.
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Qi L, Ma J, Song J, Li S, Cui X, Peng X, Wang W, Ren Z, Han M, Zhang Y. The physiological characteristics of zebra fish (Danio rerio) based on metabolism and behavior: A new method for the online assessment of cadmium stress. CHEMOSPHERE 2017; 184:1150-1156. [PMID: 28672696 DOI: 10.1016/j.chemosphere.2017.06.044] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Revised: 06/07/2017] [Accepted: 06/12/2017] [Indexed: 06/07/2023]
Abstract
In order to illustrate heavy metal ecotoxicology associated with interactions between chemicals and biological systems, we investigated physiological changes (metabolism and behavior response) of zebra fish (Danio rerio) under 48 h Cadmium chloride (CdCl2) exposure using online monitoring technique. The concentrations of CdCl2 were designed as 4.26, 42.6 and 85.2 mg/L, which were 0.1, 1.0, and 2.0 based on toxic unit (TU), respectively. The metabolism was assessed using the oxygen consumption (OC), and the behavior response was analyzed in behavior strength (BS). Significant inhibition of both OC and BS could be observed: OC was 617.39 ± 30.48 mg/kg/h in the control, and it decreased rapidly to 229.07 ± 28.66 mg/kg/h in 2.0 TU treatment. BS changed from 0.76 ± 0.07 (control) to 0.39 ± 0.04 (2.0 TU) with the increase of exposure concentrations. Further results suggested that both factors were related to diurnal variation during 48 h exposure, which could be regarded as circadian rhythms: the average values of OC and BS during photo-phase were significantly higher than both during scoto-phase in CdCl2 treatments (p < 0.05). After integrated analysis, the original values of both OC and BS with wide fluctuation showed a negative linear relationship with CdCl2 concentration. The levels of both OC and BS were positively correlated with CdCl2 (r = 0.93 and p < 0.01). It is suggested that both OC and BS provide an objective ground for CdCl2 stress assessment, and that also could be applied to test the changes of organisms quantitatively in toxic physiology.
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Affiliation(s)
- Luhuizi Qi
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Jingchun Ma
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Jie Song
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Shangge Li
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Xiaoru Cui
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Xiaojing Peng
- The Control Center of Solid Waste and Hazardous Chemicals of Shandong Province, Ji'nan 250000, People's Republic of China
| | - Weiliang Wang
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Zongming Ren
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China.
| | - Mei Han
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Ying Zhang
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China.
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Xing N, Ji L, Song J, Ma J, Li S, Ren Z, Xu F, Zhu J. Cadmium stress assessment based on the electrocardiogram characteristics of zebra fish (Danio rerio): QRS complex could play an important role. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2017; 191:236-244. [PMID: 28869925 DOI: 10.1016/j.aquatox.2017.08.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Revised: 08/25/2017] [Accepted: 08/26/2017] [Indexed: 05/05/2023]
Abstract
The electrocardiogram (ECG) of zebra fish (Danio rerio) expresses cardiac features that are similar to humans. Here we use sharp microelectrode measurements to obtain ECG characteristics in adult zebra fish and analyze the effects of cadmium chloride (CdCl2) on the heart. We observe the overall changes of ECG parameters in different treatments (0.1 TU, 0.5 TU and 1.0 TU CdCl2), including P wave, Q wave, R wave, S wave, T wave, PR interval (atrial contraction), QRS complex (ventricular depolarization), ST segment, and QT interval (ventricular repolarization). The trends of the ECG parameters showed some responses to the concentration and exposure time of CdCl2, but it was difficult to obtain more information about the useful indicators in water quality assessment depending on tendency analysis alone. A self-organizing map (SOM) showed that P values, R values, and T values were similar; R wave and T wave amplitude were similar; and most important, QRS value was similar to the CdCl2 stress according to the classified data patterns including CdCl2 stress (E) and ECG components based on the Ward linkage. It suggested that the duration of QRS complex was related to environmental stress E directly. The specification and evaluation of ECG parameters in Cd2+ pollution suggested that there is a markedly significant correlation between QRS complex and CdCl2 stress with the highest r (0.729) and the smallest p (0.002) among all ECG characteristics. In this case, it is concluded that QRS complex can be used as an indicator in the CdCl2 stress assessment due to the lowest AIC data abased on the linear regression model between the CdCl2 stress and ECG parameters.
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Affiliation(s)
- Na Xing
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Lizhen Ji
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Jie Song
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Jingchun Ma
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Shangge Li
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Zongming Ren
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China.
| | - Fei Xu
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China
| | - Jianping Zhu
- Institute of Environment and Ecology, Shandong Normal University, Ji'nan 250014, People's Republic of China.
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