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Recabarren-Villalón T, Ronda AC, Girones L, Marcovecchio J, Amodeo M, Arias AH. Can environmental factors increase oxidative responses in fish exposed to polycyclic aromatic hydrocarbons (PAHs)? CHEMOSPHERE 2024; 355:141793. [PMID: 38548075 DOI: 10.1016/j.chemosphere.2024.141793] [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: 12/11/2022] [Revised: 01/23/2024] [Accepted: 03/23/2024] [Indexed: 04/18/2024]
Abstract
Relations among polycyclic aromatic hydrocarbons (PAHs), biomarkers of oxidative stress (lipid peroxidation, glutathione, and glutathione S-transferase activity), and the possible influence of environmental factors (temperature, pH, and salinity) were assessed in situ for specimens of Ramnogaster arcuata, a native estuarine fish. PAH levels found in the muscular tissue of R. arcuata ranged from 0.7 to 293.4 ng g-1 wet weight with petrogenic and pyrolytic inputs. Lipid peroxidation in the liver showed positive correlations (P < 0.05) with total PAHs (r = 0.66), 3-ring (r = 0.66) and 4-ring PAHs (r = 0.52) and glutathione in muscle (r = 0.58). Significant positive correlations (P < 0.05) were also evidenced between muscular glutathione with total (r = 0.62) and 3-ring PAHs (r = 0.75). Hepatic glutathione S-transferase negatively correlated with 4-ring PAHs (r = -0.58). These correlations suggest that lipid peroxidation and muscular glutathione could be good biomarkers for complex mixtures of PAHs, and hepatic glutathione S-transferase could be a suitable biomarker for 4-ring PAHs. Furthermore, significant correlations (P < 0.05) of environmental factors with PAH levels and biomarkers were observed, especially pH with 3-ring PAHs (r = -0.65), lipid peroxidation (r = -0.6), glutathione in the liver (r = -0.73) and muscle (r = -0.75); and temperature with 2-ring PAHs (r = -0.75) and glutathione in muscle (r = 0.51). The data suggest an influence of physicochemical parameters which could be driving a shift in PAH toxicity in R. arcuata. These results are essential for an integrated understanding of ecotoxicology and could help to predict environmental effects in present and future scenarios of ocean warming and acidification.
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Affiliation(s)
- Tatiana Recabarren-Villalón
- Instituto Argentino de Oceanografía IADO - CONICET/UNS, Camino La Carrindanga km 7.5, 8000, Bahía Blanca, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas CONICET, Argentina; Universidad San Sebastián USS, Lientur, 1457, Concepción, Chile.
| | - Ana C Ronda
- Instituto Argentino de Oceanografía IADO - CONICET/UNS, Camino La Carrindanga km 7.5, 8000, Bahía Blanca, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas CONICET, Argentina; Departamento de Biología, Bioquímica y Farmacia, Universidad Nacional del Sur, Av Alem 1253, 8000, Bahía Blanca, Argentina
| | - Lautaro Girones
- Instituto Argentino de Oceanografía IADO - CONICET/UNS, Camino La Carrindanga km 7.5, 8000, Bahía Blanca, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas CONICET, Argentina
| | - Jorge Marcovecchio
- Instituto Argentino de Oceanografía IADO - CONICET/UNS, Camino La Carrindanga km 7.5, 8000, Bahía Blanca, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas CONICET, Argentina; Universidad de la Fraternidad de Agrupaciones Santo Tomás de Aquino, Gascón 3145, 7600, Mar del Plata, Argentina; Universidad Tecnológica Nacional-FRBB, 11 de Abril 445, 8000, Bahía Blanca, Argentina
| | - Martín Amodeo
- Instituto Argentino de Oceanografía IADO - CONICET/UNS, Camino La Carrindanga km 7.5, 8000, Bahía Blanca, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas CONICET, Argentina; Departamento de Biología, Bioquímica y Farmacia, Universidad Nacional del Sur, Av Alem 1253, 8000, Bahía Blanca, Argentina
| | - Andrés H Arias
- Instituto Argentino de Oceanografía IADO - CONICET/UNS, Camino La Carrindanga km 7.5, 8000, Bahía Blanca, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas CONICET, Argentina; Departamento de Química, Área III, Universidad Nacional del Sur, Av Alem 1253, 8000, Bahía Blanca, Argentina
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Soliman Y, Wade TL, Sericano JL, Al Ansari I. Seasonal and body size-dependent variability in the bioaccumulation of PAHs and their alkyl homologues in pearl oysters in the central Arabian Gulf. MARINE POLLUTION BULLETIN 2022; 183:114009. [PMID: 36055081 DOI: 10.1016/j.marpolbul.2022.114009] [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: 11/18/2021] [Revised: 07/12/2022] [Accepted: 07/29/2022] [Indexed: 06/15/2023]
Abstract
Spatiotemporal concentration patterns for 19 parents and their alkyl homologues were measured in Pinctada radiata from 7 locations in the central Arabian Gulf around Qatar in the winter, spring and summer (2014-2015). The concentrations of PAHs ranged from 20 to 2240 (262 ± 38.0 ng·g-1 dw) with the highest occurrence in the Doha harbor (738.4 ± 197.3 ng·g-1 dw) and the lowest in the west coast of Qatar (48.3 ± 5.8 ng·g-1 dw). Residual PAHs in the oysters were about two times higher in winter than in spring and summer (P < 0.05). PAHs in oysters are dominated by 2 and 3 rings PAHs and their alkyls. Alkylated PAHs (APAHs) comprised >55 % of the ΣPAHs. Statistically significant differences in PAHs profiles among oysters were due in part to differences in lipid contents and shell biometrics. Principal component analysis (PCA) and diagnostic ratios for sources identifications suggested that PAHs accumulations in oysters were due to petrogenic and fuel combustion.
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Affiliation(s)
- Yousria Soliman
- Environmental Science Program, Department of Biological and Environmental Sciences, College of Arts and Sciences, P.O box 2713, Doha, Qatar.
| | - Terry L Wade
- Geochemical and Environmental Research Group, Texas A&M University, College Station, TX, United States of America
| | - Jose L Sericano
- Geochemical and Environmental Research Group, Texas A&M University, College Station, TX, United States of America
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Polycyclic Aromatic Hydrocarbons (PAHs) in the Dissolved Phase, Particulate Matter, and Sediment of the Sele River, Southern Italy: A Focus on Distribution, Risk Assessment, and Sources. TOXICS 2022; 10:toxics10070401. [PMID: 35878306 PMCID: PMC9324633 DOI: 10.3390/toxics10070401] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 07/14/2022] [Accepted: 07/17/2022] [Indexed: 01/27/2023]
Abstract
The Sele River, located in the Campania Region (southern Italy), is one of the most important rivers and the second in the region by average water volume, behind the Volturno River. To understand the distribution and sources of polycyclic aromatic hydrocarbons (PAHs) in the Sele River, water sediment samples were collected from areas around the Sele plain at 10 sites in four seasons. In addition, the ecosystem health risk and the seasonal and spatial distribution of PAHs in samples of water and sediment were assessed. Contaminant discharges of PAHs into the sea were calculated at about 1807.9 kg/year. The concentration ranges of 16 PAHs in surface water (DP), suspended particulate matter (SPM), and sediment were 10.1–567.23 ng/L, 121.23–654.36 ng/L, and 331.75–871.96 ng/g, respectively. Isomeric ratio and principal component analyses indicated that the PAH concentrations in the water and sediment near the Sele River were influenced by industrial wastewater and vehicle emissions. The fugacity fraction approach was applied to determine the trends for the water-sediment exchange of 16 priority PAHs; the results indicated that fluxes, for the most part, were from the water into the sediment. The toxic equivalent concentration (TEQ) of carcinogenic PAHs ranged from 137.3 to 292.6 ngTEQ g−1, suggesting that the Sele River basin presents a definite carcinogenic risk.
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Honda M, Mukai K, Nagato E, Uno S, Oshima Y. Correlation between Polycyclic Aromatic Hydrocarbons in Wharf Roach ( Ligia spp.) and Environmental Components of the Intertidal and Supralittoral Zone along the Japanese Coast. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:E630. [PMID: 33451067 PMCID: PMC7828494 DOI: 10.3390/ijerph18020630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 12/29/2020] [Accepted: 01/05/2021] [Indexed: 11/26/2022]
Abstract
Polycyclic aromatic hydrocarbon (PAH) concentrations in wharf roach (Ligia spp.), as an environmental indicator, and in environmental components of the intertidal and supralittoral zones were determined, and the PAH exposure pathways in wharf roach were estimated. Wharf roaches, mussels, and environmental media (water, soil and sand, and drifting seaweed) were collected from 12 sites in Japan along coastal areas of the Sea of Japan. PAH concentrations in wharf roaches were higher than those in mussels (median total of 15 PAHs: 48.5 and 39.9 ng/g-dry weight (dw), respectively) except for samples from Ishikawa (wharf roach: 47.9 ng/g-dw; mussel: 132 ng/g-dw). The highest total PAH concentration in wharf roach was from Akita (96.0 ng/g-dw), followed by a sample from Niigata (85.2 ng/g-dw). Diagnostic ratio analysis showed that nearly all PAHs in soil and sand were of petrogenic origin. Based on a correlation analysis of PAH concentrations between wharf roach and the environmental components, wharf roach exposure to three- and four-ring PAHs was likely from food (drifting seaweed) and from soil and sand, whereas exposure to four- and five-ring PAHs was from several environmental components. These findings suggest that the wharf roach can be used to monitor PAH pollution in the supralittoral zone and in the intertidal zone.
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Affiliation(s)
- Masato Honda
- Botanical Garden, Institute of Nature and Environmental Technology, Kanazawa University, Kakuma, Kanazawa, Ishikawa 920-1192, Japan
| | - Koki Mukai
- Faculty of Agriculture, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan; (K.M.); (Y.O.)
- Department of Biological Sciences, Graduate School of Science and Technology, Kumamoto University, 2-39-1 Kurokami, Chuo-ku, Kumamoto 860-8555, Japan
| | - Edward Nagato
- Graduate School of Life and Environmental Sciences, Shimane University, 1060 Nishitsugawa-machi, Matsue, Shimane 690-8504, Japan;
| | - Seiichi Uno
- Education and Research Center for Marine Resources and Environment, Faculty of Fisheries, Kagoshima University, 4-50-20 Shimoarata, Kagoshima 890-0056, Japan;
| | - Yuji Oshima
- Faculty of Agriculture, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan; (K.M.); (Y.O.)
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