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Varrà MO, Husáková L, Patočka J, Ianieri A, Ghidini S, Zanardi E. Cadmium, lead, and mercury in two commercial squid species from the north Adriatic Sea (central Mediterranean): contamination levels and health risk assessment. Ital J Food Saf 2023; 12:11037. [PMID: 37405142 PMCID: PMC10316270 DOI: 10.4081/ijfs.2023.11037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 02/01/2023] [Indexed: 07/06/2023] Open
Abstract
In this study, lead (Pb), cadmium (Cd), and total mercury (Hg) concentrations in European squids (Loligo vulgaris) and flying squids (Todarodes sagittatus) from the northern Adriatic Sea (Italy) were analyzed. The risk of the Italian population being exposed to potentially hazardous metal concentrations through the consumption of these products was also assessed. Compared to European squids, flying squids showed three times higher total Hg concentrations and one hundred times higher Cd concentrations to the point that more than 6 and 25% of the samples exceeded the maximum Hg and Cd limits established by the current legislation. From the evaluation of dietary exposure levels, it emerged that the consumption of flying squids was associated with the highest Pb intake by children and, consequently, with the lower margin of exposure values in relation to the risk of neurotoxicity (margin of exposure=33). Consumption of flying squids, especially by children, was also associated with higher intakes of Cd, inorganic, and methyl-Hg, which, respectively, accounted for 156, 113, and 23% of the tolerable weekly intakes established for these contaminants at European level. The obtained results raise concern and it may be necessary to provide specific dietary advice on the moderate dietary consumption of some cephalopod species, especially to the youngest and most vulnerable segment of the population. However, besides the highly conservative deterministic method adopted in this study, a refined consumer exposure assessment should be performed through the probabilistic methodology, which is more suitable to represent the real exposure scenario.
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Affiliation(s)
| | - Lenka Husáková
- Analytical Chemistry Department, Faculty of Chemical Technology, University of Pardubice, Czech Republic
| | - Jan Patočka
- Analytical Chemistry Department, Faculty of Chemical Technology, University of Pardubice, Czech Republic
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Gentès S, Minet A, Lopes C, Tessier E, Gassie C, Guyoneaud R, Swarzenski PW, Bustamante P, Metian M, Amouroux D, Lacoue-Labarthe T. In Vivo Mercury (De)Methylation Metabolism in Cephalopods under Different pCO 2 Scenarios. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2023; 57:5761-5770. [PMID: 36976251 DOI: 10.1021/acs.est.2c08513] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
This work quantified the accumulation efficiencies of Hg in cuttlefish, depending on both organic (MeHg) and inorganic (Hg(II)) forms, under increased pCO2 (1600 μatm). Cuttlefish were fed with live shrimps injected with two Hg stable isotopic tracers (Me202Hg and 199Hg(II)), which allowed for the simultaneous quantification of internal Hg accumulation, Hg(II) methylation, and MeHg demethylation rates in different organs. Results showed that pCO2 had no impact on Hg bioaccumulation and organotropism, and both Hg and pCO2 did not influence the microbiota diversity of gut and digestive gland. However, the results also demonstrated that the digestive gland is a key organ for in vivo MeHg demethylation. Consequently, cuttlefish exposed to environmental levels of MeHg could exhibit in vivo MeHg demethylation. We hypothesize that in vivo MeHg demethylation could be due to biologically induced reactions or to abiotic reactions. This has important implications as to how some marine organisms may respond to future ocean change and global mercury contamination.
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Affiliation(s)
- Sophie Gentès
- LIENSs, UMR 7266 CNRS-La Rochelle Université, 2 rue Olympe de Gouges, 17000 La Rochelle, France
- Université de Pau et des Pays de l'Adour, E2S UPPA, CNRS, IPREM UMR, 5254 Pau, France
| | - Antoine Minet
- LIENSs, UMR 7266 CNRS-La Rochelle Université, 2 rue Olympe de Gouges, 17000 La Rochelle, France
| | - Christelle Lopes
- Univ Lyon, Université Lyon 1, CNRS, Laboratoire de Biométrie et Biologie Evolutive UMR 5558, 69622 Villeurbanne, France
| | - Emmanuel Tessier
- Université de Pau et des Pays de l'Adour, E2S UPPA, CNRS, IPREM UMR, 5254 Pau, France
| | - Claire Gassie
- Université de Pau et des Pays de l'Adour, E2S UPPA, CNRS, IPREM UMR, 5254 Pau, France
| | - Rémy Guyoneaud
- Université de Pau et des Pays de l'Adour, E2S UPPA, CNRS, IPREM UMR, 5254 Pau, France
| | - Peter W Swarzenski
- Radioecology Laboratory, International Atomic Energy Agency, Marine Environment Laboratories, Monaco 98000, Monaco
| | - Paco Bustamante
- LIENSs, UMR 7266 CNRS-La Rochelle Université, 2 rue Olympe de Gouges, 17000 La Rochelle, France
- Institut Universitaire de France (IUF), 1 rue Descartes, 75005 Paris, France
| | - Marc Metian
- Radioecology Laboratory, International Atomic Energy Agency, Marine Environment Laboratories, Monaco 98000, Monaco
| | - David Amouroux
- Université de Pau et des Pays de l'Adour, E2S UPPA, CNRS, IPREM UMR, 5254 Pau, France
| | - Thomas Lacoue-Labarthe
- LIENSs, UMR 7266 CNRS-La Rochelle Université, 2 rue Olympe de Gouges, 17000 La Rochelle, France
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Baró-Camarasa I, Galván-Magaña F, Cobelo-García A, Marmolejo-Rodríguez AJ. Major, minor and trace element concentrations in the muscle and liver of a pregnant female Pacific sharpnose shark (Rhizoprionodon longurio) and its embryos. MARINE POLLUTION BULLETIN 2023; 188:114619. [PMID: 36689873 DOI: 10.1016/j.marpolbul.2023.114619] [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: 10/19/2022] [Revised: 01/09/2023] [Accepted: 01/12/2023] [Indexed: 06/17/2023]
Abstract
The Pacific sharpnose shark Rhizoprionodon longurio is an abundant shark consumed by human population in Mexico. This study aimed to determine and compare the concentrations of thirteen essential elements (K, S, P, Na, Ca, Mg, Fe, Zn, Se, Cu, Mn, Cr and Co) and eleven non-essential elements (As, Sr, Cd, V, Li, U, Tl, Ag, Sn, Sb and Pb) in the muscle and liver of a pregnant female, fished near the copper mine of Santa Rosalía, and their respective embryos. Major, minor and trace (essential and non-essential) elements were transferred during gestation to embryos. All major elements analyzed had significantly higher concentrations in embryos liver than the pregnant female, except for magnesium. Higher concentrations in embryo tissues than the pregnant female tissues were found for the non-essential trace elements of strontium, lithium, thallium and silver, which indicate an easy maternal transfer of these non-essential elements.
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Affiliation(s)
- Isis Baró-Camarasa
- Instituto Politécnico Nacional, Centro Interdisciplinario de Ciencias Marinas, La Paz, Baja California Sur, Mexico
| | - Felipe Galván-Magaña
- Instituto Politécnico Nacional, Centro Interdisciplinario de Ciencias Marinas, La Paz, Baja California Sur, Mexico
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Calderón C, Levío-Raimán M, Diez MC. Cadmium Removal from Giant Squid ( Dosidicus gigas) Hydrolysate in Fixed-Bed Columns Packed with Iminodiacetic Resin: Tools for Scaling up the Process. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 19:ijerph19010442. [PMID: 35010706 PMCID: PMC8744781 DOI: 10.3390/ijerph19010442] [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: 10/29/2021] [Revised: 12/17/2021] [Accepted: 12/27/2021] [Indexed: 11/16/2022]
Abstract
Giant squid hydrolysate (GSH) elaborated from different batches from a fishing company was evaluated for cadmium removal. Fixed-bed column packed with iminodiacetic resin as adsorbent was used. GSH solution at different cadmium concentrations were fed in the fixed-bed column and breakthrough curves were evaluated. A high degree of metal removal from the solution was achieved and the saturation point (Ce/C0 ≤ 0.8) was achieved more quickly at higher concentrations of cadmium. The maximum capacity of adsorption (q0) was obtained using the Thomas model, where 1137.4, 860.4, 557.4, and 203.1 mg g-1 were achieved using GSH with concentrations of 48.37, 20.97, 12.13, and 3.26 mg L-1, respectively. Five cycles of desorption of the resin with HCl (1 M) backflow and regeneration with NaOH (0.5 M) were also evaluated, where no significant differences (p-value > 0.05) were observed between each cycle, with an average of 935.9 mg g-1 of qmax. The in-series columns evaluated reached a total efficiency of 90% on average after the third column in GSH with a cadmium concentration of 20.97 mg L-1. This kind of configuration should be considered the best alternative for cadmium removal from GSH. Additionally, the chemical composition of GSH, which was considered a quality parameter, was not affected by cadmium adsorption.
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Affiliation(s)
- Carolina Calderón
- Doctoral Program in Sciences of Natural Resources, University of La Frontera, Temuco 4780000, Chile; (C.C.); (M.L.-R.)
- Biotechnological Research Center Applied to the Environment (CIBAMA-BIOREN), University of La Frontera, Temuco 4780000, Chile
| | - Marcela Levío-Raimán
- Doctoral Program in Sciences of Natural Resources, University of La Frontera, Temuco 4780000, Chile; (C.C.); (M.L.-R.)
- Biotechnological Research Center Applied to the Environment (CIBAMA-BIOREN), University of La Frontera, Temuco 4780000, Chile
| | - M. Cristina Diez
- Biotechnological Research Center Applied to the Environment (CIBAMA-BIOREN), University of La Frontera, Temuco 4780000, Chile
- Chemical Engineering Department, University of La Frontera, Temuco 4780000, Chile
- Correspondence:
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Escánez A, Lozano-Bilbao E, Paz S, Hardisson A, González-Weller D, Rubio C, Lozano G, Gutiérrez ÁJ. Assessments of metallic contents in rare cephalopods from the Canary Islands: relationships with depth habitat and body size. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:54161-54169. [PMID: 34402011 DOI: 10.1007/s11356-021-15916-w] [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: 02/04/2021] [Accepted: 08/07/2021] [Indexed: 06/13/2023]
Abstract
This study investigated 20 elements in the muscle of 11 cephalopod species caught in the Canary Islands inhabiting from coastal to meso-bathypelagic habitats. Among them, trace element contents from large and elusive cephalopods such as Architeuthis dux, Taningia danae, Lepidoteuthis grimaldii, and Haliphron atlanticus were determined. Statistically significant differences in element concentration were found among class sizes and habitat. Large species that are inhabiting in deepest waters such as Loligo forbesii, A. dux, T. danae, H. atlanticus, and L. grimaldii showed a high load and variability in Fe and Al, while coastal species were characterized by a homogeneous element composition, being the Zn loads highest than other elements. Metal contents in large and elusive cephalopod species were dominated by Fe, Ni, Al, Zn, and Sr, with these species being able to carry important amounts of these elements to predators such as deep-diving odontocetes that reside around the Canary waters.
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Affiliation(s)
- Alejandro Escánez
- Departamento de Biología Animal, Geología y Edafología, Universidad de La Laguna, CP: 38200, San Cristóbal de La Laguna, Canary Islands, Spain
| | - Enrique Lozano-Bilbao
- Área de Toxicología, Departamento de Obstetricia y Ginecología, Pediatría, Medicina Preventiva y Salud Pública, Toxicología, Medicina Legal y Forense y Parasitología, Universidad de La Laguna, CP: 38200, San Cristóbal de La Laguna, Canary Islands, Spain.
| | - Soraya Paz
- Área de Toxicología, Departamento de Obstetricia y Ginecología, Pediatría, Medicina Preventiva y Salud Pública, Toxicología, Medicina Legal y Forense y Parasitología, Universidad de La Laguna, CP: 38200, San Cristóbal de La Laguna, Canary Islands, Spain
| | - Arturo Hardisson
- Área de Toxicología, Departamento de Obstetricia y Ginecología, Pediatría, Medicina Preventiva y Salud Pública, Toxicología, Medicina Legal y Forense y Parasitología, Universidad de La Laguna, CP: 38200, San Cristóbal de La Laguna, Canary Islands, Spain
| | - Dailos González-Weller
- Servicio Público Canario de Salud, Laboratorio Central, 38006, Santa Cruz de Tenerife, Spain
| | - Carmen Rubio
- Área de Toxicología, Departamento de Obstetricia y Ginecología, Pediatría, Medicina Preventiva y Salud Pública, Toxicología, Medicina Legal y Forense y Parasitología, Universidad de La Laguna, CP: 38200, San Cristóbal de La Laguna, Canary Islands, Spain
| | - Gonzalo Lozano
- Departamento de Biología Animal, Geología y Edafología, Universidad de La Laguna, CP: 38200, San Cristóbal de La Laguna, Canary Islands, Spain
| | - Ángel J Gutiérrez
- Área de Toxicología, Departamento de Obstetricia y Ginecología, Pediatría, Medicina Preventiva y Salud Pública, Toxicología, Medicina Legal y Forense y Parasitología, Universidad de La Laguna, CP: 38200, San Cristóbal de La Laguna, Canary Islands, Spain
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Álvaro-Berlanga S, Calatayud-Pavía CE, Cruz-Ramírez A, Soto-Jiménez MF, Liñán-Cabello MA. Trace elements in muscle tissue of three commercial shark species: Prionace glauca, Carcharhinus falciformis, and Alopias pelagicus off the Manzanillo, Colima coast, Mexico. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:22679-22692. [PMID: 33423198 DOI: 10.1007/s11356-020-12234-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 12/23/2020] [Indexed: 06/12/2023]
Abstract
Given their predatory characteristics, long life, and high trophic levels, sharks can have a remarkable ability to bioaccumulate and/or biomagnify trace elements (TE). In the present study, 13 TE (Hg, Pb, Cd, Cu, As, Se, Zn, Cr, V, Fe, Ni, Co, and Mn) were analyzed in the muscle tissue of three shark species (Prionace glauca, Carcharhinus falciformis, and Alopias pelagicus) using high-resolution mass spectrometry inductively coupled to a plasma generator (HR-ICP-MS); 30 shark specimens of each specie were obtained during commercial fish landings in the port of Manzanillo, Mexico. The morphometric characteristics and sex of the sharks were recorded. Shark A. pelagicus accumulated higher concentrations of TE, especially for Hg and Cd, than the other species. Significant differences in the TE levels were detected between sexes in P. glauca and A. pelagicus; in all cases, the highest concentrations were found in female muscle tissue. The ability of sharks to bioaccumulate ETs depends of the metals (essentials higher than non-essential) but is explained mainly by feeding habits associated to sexes (population segregation) and size (ontogeny). The association between TE in shark specimens was related to the essentiality, their antagonistic action, and origin. The Se/Hg ratio was significantly higher than 1, evidence of the protective role of dietary Se against Hg uptake and toxicity in all specimens of the three shark species. Also, the elevate inverse correlation of As and Cd versus Se could indicate a protective action of Se against these toxic metals, but the mechanism must be investigated.
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Affiliation(s)
- Sara Álvaro-Berlanga
- Facultad de Ciencias, Universidad de la Laguna, Avda. Asfrodisicao Francisco Sánchez, SN. Edificio Calabaza and 2 Apto. 456, 38200, San Cristóbal de la Laguna, Spain
| | - Clara E Calatayud-Pavía
- Fundación México Azul, A. C, Avenida México 141, Colonia del Carmen, Coyoacán, C.P. 04100, Ciudad de México, México
| | - Angelica Cruz-Ramírez
- Facultad de Ciencias Marinas, Universidad de Colima, Km 19.5 Carretera Manzanillo Barra de Navidad, C.P. 28860, Manzanillo, Colima, Mexico
| | - Martin F Soto-Jiménez
- Unidad Académica Mazatlán, Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México (UNAM), Av. Joel Montes Camarena S/N Apartado Postal 811, C.P. 82040, Mazatlán, Sin, México
| | - Marco A Liñán-Cabello
- Facultad de Ciencias Marinas, Universidad de Colima, Km 19.5 Carretera Manzanillo Barra de Navidad, C.P. 28860, Manzanillo, Colima, Mexico.
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Osuna-Martínez CC, Armienta MA, Bergés-Tiznado ME, Páez-Osuna F. Arsenic in waters, soils, sediments, and biota from Mexico: An environmental review. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 752:142062. [PMID: 33207489 DOI: 10.1016/j.scitotenv.2020.142062] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 08/25/2020] [Accepted: 08/27/2020] [Indexed: 06/11/2023]
Abstract
We reviewed over 226 studies dealing with arsenic (As) in water bodies (124 sites or regions; 5,834 samples), soils (44; 2,700), sediments (56; 765), rocks (6; 85), mine waste (25; 582), continental plants (17 (77 species); 571), continental animals (10 (32 species); 3,525) and aquatic organisms (27 (100 species) 2,417) in Mexico. In general, higher As concentrations were associated with specific regions in the states of Hidalgo (21 sites), San Luis Potosi (SLP) (19), Baja California Sur (15), Zacatecas (5), and Morelos (4). High As levels have been detected in drinking water in certain locations of Coahuila (up to 435 μg L-1) and Sonora (up to 1004 μg L-1); in continental surficial water in Puebla (up to 780 μg L-1) and Matehuala, SLP (up to 8684 μg L-1); in groundwater in SLP (up to 16,000 μg L-1) and Morelia, Michoacán (up to 1506,000 μg L-1); in soils in Matehuala, SLP (up to 27,945 μg g-1) and the Xichú mining area, Guanajuato (up to 62,302 μg g-1); and in sediments in Zimapán, Hidalgo (up to 11,810 μg g-1) and Matehuala, SLP (up to 28,600 μg g-1). In contaminated arid and semi-arid areas, the plants P. laevigata and A. farnesiana exhibit the highest As levels. These findings emphasize the human and environmental risks associated with the presence of As in such regions. A synthesis of the available techniques for the removal of As in water and the remediation technologies for As contaminated soils and sediments is given. The As occurrence, origin (geogenic, thermal, mining and anthropogenic) and evolution in specific regions is summarized. Also, the mobilization and mechanisms to explain the As variability in continental environments are concisely given. For future research, a stratified regional sampling is proposed which prioritizes critical sites for waters, soils and sediments, and biota, considering the subpopulation of foods from agriculture, livestock, and seafood. It is concluded that more detailed and comprehensive studies concerning pollution levels, as well as As trends, transfer, speciation, and toxic effects are still required.
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Affiliation(s)
- C Cristina Osuna-Martínez
- Facultad de Ciencias del Mar, Universidad Autónoma de Sinaloa, Paseo Claussen s/n Col. Centro, Mazatlán 82000, Sinaloa, Mexico
| | - María Aurora Armienta
- Universidad Nacional Autónoma de México, Instituto de Geofísica, Ciudad Universitaria, Delegación Coyoacán, 04360 México, D.F., Mexico; Member of El Colegio de Sinaloa, Antonio Rosales 435 Poniente, Culiacán, Sinaloa, Mexico
| | | | - Federico Páez-Osuna
- Universidad Nacional Autónoma de México, Instituto de Ciencias del Mar y Limnología, Unidad Académica Mazatlán, P.O. Box 811, Mazatlán 82000, Sinaloa, Mexico; Member of El Colegio de Sinaloa, Antonio Rosales 435 Poniente, Culiacán, Sinaloa, Mexico.
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Jiao Y, Chen J, Li W, Liu Y, Xin C, Yang L. Trace elements concentrations in squids consumed in Shandong Province China and their associated risks to the human health. MARINE POLLUTION BULLETIN 2018; 128:267-274. [PMID: 29571373 DOI: 10.1016/j.marpolbul.2018.01.038] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Revised: 01/16/2018] [Accepted: 01/17/2018] [Indexed: 06/08/2023]
Abstract
Determination of ten metal levels in 160 squid samples caught from offshore and the oceanic fishing locations by ICP-MS was made. The mean metal concentration in the squid muscles decreasing in the order of: Zn, Fe, Cu, As, Mn, Se, Cd, Pb, Cr and Ni. Metal concentrations in the squids were assessed for human uses according to provisional tolerable weekly intake (PTWI) and provisional tolerable daily intake (PTDI)·The estimated hazard quotients for the individual metals from squids were found in accordance to the following sequence: As > Cd > Cu > Se > Cr > Zn > Pb > Fe > Mn > Ni, with the greatest hazard upon human health coming primarily from As (1.34 < HQ < 1.73 in the Loliginidae from two offshore sampling sites and the Humboldt squid from the eastern Pacific Ocean). In regards to the heavy metal pollution of the coastal sea areas, the squids captured from offshore sites might pose a higher potential health risk to consumers compared to those from the ocean.
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Affiliation(s)
- Yanni Jiao
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, Jinan, People's Republic of China
| | - Jindong Chen
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, Jinan, People's Republic of China
| | - Wei Li
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, Jinan, People's Republic of China
| | - Yongjun Liu
- Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan, People's Republic of China
| | - Chenglong Xin
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, Jinan, People's Republic of China
| | - Luping Yang
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, Jinan, People's Republic of China.
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Tanaka M, Yamaguchi Y, Harada Y, Tsuchiya K, Takaku Y. As, Cd and Hg in the organs of Todarodes pacificus, Sepia longipes and Sepia madokai in the East China Sea. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2017; 145:103-110. [PMID: 28710949 DOI: 10.1016/j.ecoenv.2017.06.054] [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: 03/07/2017] [Revised: 06/17/2017] [Accepted: 06/20/2017] [Indexed: 06/07/2023]
Abstract
Arsenic and Cadmium concentrations in Todarodes pacificus (4 males and 4 females), Sepia longipes (1 male and 3 unknown), five Sepia madokai caught in 2012 (1 male and 4 females) and five S. madokai caught in 2014 (5 females) were collected from the East China Sea (ECS) during intervals from 2010 Oct. through to 2014 Oct. The internal organs were vacuum dried and the elements were measured by ICP-MS. Among the toxic elements, As, Cd, and Hg in the digestive gland, gonads and branchial hearts of squids and cuttlefishes were measured separately. The squid T. pacificus practically inhabits offshore, whereas cuttlefishes, such as S. longipes and S. madokai, inhabit bottom coastal waters in the ECS. Cd concentration in digestive gland of T. pacificus and S. madokai is higher than similar species from other regions. This high concentration seems to be derived from anthropogenic activities and geological conditions present in the ECS. The squid and cuttlefish also accumulate high amounts of As, not only in their digestive gland but also in other organs. Arsenic could be derived from high volcanic activities. In the case of Hg, the muscles were reported to contain the highest concentration in the species studied, but unlike concentration of Cd in digestive gland, it was high compared to other studies. These elements can be utilized as indicators for environmental pollution in marine systems. For monitoring of harmful elements in squids and cuttlefish, for example Cd and As in the digestive gland and Hg in mantle should be measured.
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Affiliation(s)
- Miho Tanaka
- Graduate School of Marine Science and Technology, Tokyo University of Marine Science and Technology, Japan.
| | - Yoshitaka Yamaguchi
- Graduate School of Marine Science and Technology, Tokyo University of Marine Science and Technology, Japan
| | - Yono Harada
- Graduate School of Marine Science and Technology, Tokyo University of Marine Science and Technology, Japan
| | - Kotaro Tsuchiya
- Graduate School of Marine Science and Technology, Tokyo University of Marine Science and Technology, Japan
| | - Yuichi Takaku
- Institute for Environmental Science, 1-7, Ienomae Obuchi, Rokkasyo-Mura, Kamikita-Gun, Aomori-ken, 039-3212, Japan
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Jumbo squid (Dosidicus gigas) quality enhancement using complex bio-preservative during cold storage. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2017. [DOI: 10.1007/s11694-017-9618-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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11
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Wu YY, Shen Y, Huang H, Yang XQ, Zhao YQ, Cen JW, Qi B. Trace Element Accumulation and Tissue Distribution in the Purpleback Flying Squid Sthenoteuthis oualaniensis from the Central and Southern South China Sea. Biol Trace Elem Res 2017; 175:214-222. [PMID: 27255926 DOI: 10.1007/s12011-016-0751-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2015] [Accepted: 05/16/2016] [Indexed: 10/21/2022]
Abstract
Sthenoteuthis oualaniensis is a species of cephalopod that is becoming economically important in the South China Sea. As, Cd, Cr, Cu, Hg, Pb, and Zn concentrations were determined in the mantle, arms, and digestive gland of S. oualaniensis from 31 oceanographic survey stations in the central and southern South China Sea. Intraspecific and interspecific comparisons with previous studies were made. Mean concentrations of trace elements analyzed in arms and mantle were in the following orders: Zn > Cu > Cd > Cr > As > Hg. In digestive gland, the concentrations of Cd and Cu exceed that of Zn. All the Pb concentrations were under the detected limit.
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Affiliation(s)
- Yan Yan Wu
- Key Laboratory of Aquatic Product Processing of Ministry of Agriculture, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, No. 231 Xinggang West Road, Haizhu District, Guangzhou, 510300, China.
| | - Yu Shen
- Key Laboratory of Aquatic Product Processing of Ministry of Agriculture, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, No. 231 Xinggang West Road, Haizhu District, Guangzhou, 510300, China
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, 201306, China
| | - Hui Huang
- Key Laboratory of Aquatic Product Processing of Ministry of Agriculture, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, No. 231 Xinggang West Road, Haizhu District, Guangzhou, 510300, China
| | - Xian Qing Yang
- Key Laboratory of Aquatic Product Processing of Ministry of Agriculture, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, No. 231 Xinggang West Road, Haizhu District, Guangzhou, 510300, China
| | - Yong Qiang Zhao
- Key Laboratory of Aquatic Product Processing of Ministry of Agriculture, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, No. 231 Xinggang West Road, Haizhu District, Guangzhou, 510300, China
| | - Jian Wei Cen
- Key Laboratory of Aquatic Product Processing of Ministry of Agriculture, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, No. 231 Xinggang West Road, Haizhu District, Guangzhou, 510300, China
| | - Bo Qi
- Key Laboratory of Aquatic Product Processing of Ministry of Agriculture, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, No. 231 Xinggang West Road, Haizhu District, Guangzhou, 510300, China
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Toyes-Vargas E, Robles-Romo A, Méndez L, Palacios E, Civera R. Changes in fatty acids, sterols, pigments, lipid classes, and heavy metals of cooked or dried meals, compared to fresh marine by-products. Anim Feed Sci Technol 2016. [DOI: 10.1016/j.anifeedsci.2016.09.004] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Le Pabic C, Caplat C, Lehodey JP, Milinkovitch T, Koueta N, Cosson RP, Bustamante P. Trace metal concentrations in post-hatching cuttlefish Sepia officinalis and consequences of dissolved zinc exposure. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2015; 159:23-35. [PMID: 25500620 DOI: 10.1016/j.aquatox.2014.11.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2014] [Revised: 10/31/2014] [Accepted: 11/13/2014] [Indexed: 06/04/2023]
Abstract
In this study, we investigated the changes of 13 trace metal and metalloid concentrations (i.e. Ag, As, Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb, Se, V, Zn) and their subcellular fractionation in juvenile cuttlefish Sepia officinalis reared in controlled conditions between hatching and 2 months post-hatching. In parallel, metallothionein concentrations were determined. Our results highlighted contrasting changes of studied metals. Indeed, As and Fe concentrations measured in hatchlings suggested a maternal transfer of these elements in cuttlefish. The non-essential elements Ag and Cd presented the highest accumulation during our study, correlated with the digestive gland maturation. During the 6 first weeks of study, soluble fractions of most of essential trace metals (i.e. Co, Cr, Cu, Fe, Se, Zn) slowly increased consistently with the progressive needs of cuttlefish metabolism during this period. In order to determine for the first time in a cephalopod how metal concentrations and their subcellular distributions are impacted when the animals are trace metal-exposed, we studied previously described parameters in juveniles exposed to dissolved Zn at environmental (i.e. 50 μg l(-1)) and sublethal (i.e. 200 μg l(-1)) levels. Moreover, oxidative stress (i.e. glutathione S-transferase (GST), superoxide dismutase (SOD) and catalase activities, and lipid peroxidation (LPO)) was assessed in digestive gland and gills after 1 and 2 months exposures. Our results highlighted no or low ability of this stage of life to regulate dissolved Zn accumulation during the studied period, consistently with high sensitivity of this organism. Notably, Zn exposures caused a concentration-dependent Mn depletion in juvenile cuttlefish, and an increase of soluble fraction of Ag, Cd, Cu without accumulation modifications, suggesting substitution of these elements (i.e. Mn, Ag, Cd, Cu) by Zn. In parallel, metallothionein concentrations decreased in individuals most exposed to Zn. Finally, no perturbations in oxidative stress management were detected in gills, whereas modifications of GST, SOD and catalase activity levels were recorded in digestive gland, resulting in an increase of LPO content after a 6-week exposure to low Zn concentration. Altogether, these perturbations are consistent with previously described high sensitivity of juvenile cuttlefish towards Zn. Our results underlined the need to study deeply contamination impact on this animal at this stage of life.
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Affiliation(s)
- Charles Le Pabic
- Normandie Université, F-14032 Caen, France; UMR BOREA, MNHN, UPMC, UCBN, CNRS-7208, IRD-207, IBFA Université de Caen Basse-Normandie, Esplanade de la Paix, CS 14032, 14032 Caen cedex, France; Centre de Recherches en Environnement Côtier, Université de Caen Basse-Normandie, 54 rue du Docteur Charcot, 14530 Luc-sur-Mer, France.
| | - Christelle Caplat
- Normandie Université, F-14032 Caen, France; UMR BOREA, MNHN, UPMC, UCBN, CNRS-7208, IRD-207, IBFA Université de Caen Basse-Normandie, Esplanade de la Paix, CS 14032, 14032 Caen cedex, France; Centre de Recherches en Environnement Côtier, Université de Caen Basse-Normandie, 54 rue du Docteur Charcot, 14530 Luc-sur-Mer, France
| | - Jean-Paul Lehodey
- Normandie Université, F-14032 Caen, France; UMR BOREA, MNHN, UPMC, UCBN, CNRS-7208, IRD-207, IBFA Université de Caen Basse-Normandie, Esplanade de la Paix, CS 14032, 14032 Caen cedex, France; Centre de Recherches en Environnement Côtier, Université de Caen Basse-Normandie, 54 rue du Docteur Charcot, 14530 Luc-sur-Mer, France
| | - Thomas Milinkovitch
- Littoral Environnement et Sociétés (LIENSs), UMR 7266 CNRS-Université La Rochelle, 2 rue Olympe de Gouges, 17000 La Rochelle, France
| | - Noussithé Koueta
- Normandie Université, F-14032 Caen, France; UMR BOREA, MNHN, UPMC, UCBN, CNRS-7208, IRD-207, IBFA Université de Caen Basse-Normandie, Esplanade de la Paix, CS 14032, 14032 Caen cedex, France; Centre de Recherches en Environnement Côtier, Université de Caen Basse-Normandie, 54 rue du Docteur Charcot, 14530 Luc-sur-Mer, France
| | - Richard Philippe Cosson
- Mer Molécules Santé (MMS), Université de Nantes, EA 2663, 2 rue de la Houssinière, 44322 Nantes, France
| | - Paco Bustamante
- Littoral Environnement et Sociétés (LIENSs), UMR 7266 CNRS-Université La Rochelle, 2 rue Olympe de Gouges, 17000 La Rochelle, France
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