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Rosales GG, Oberhaensli F, Alonso-Hernández C, Longoria-Gándara L. Proposed validation stages for MPs extraction from edible mussels ( Mytilus galloprovincialis). Heliyon 2024; 10:e32212. [PMID: 38975075 PMCID: PMC11225739 DOI: 10.1016/j.heliyon.2024.e32212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 05/28/2024] [Accepted: 05/29/2024] [Indexed: 07/09/2024] Open
Abstract
The potential presence of microplastics (MPs) in seafood products presents significant health concerns, demanding the adoption of standardized and validated methodologies. In this study, we introduce a validated method and an innovative technique for extracting MPs from mussels using an oxidizing agent, Corolase enzyme, and a surfactant, thus eliminating the need for mechanical agitation. Evaluation of the extraction process focused on three critical parameters: recovery percentage, repeatability, and chemical integrity, along with color stability. To ensure precision and reliability, low-density infrared spectroscopy (LDIR) was employed to analyze the effect of spectrum quality (Q). Ultimately, this methodology was applied to identify MPs in commercial mussels, with results showcasing the viability of the proposed validation stages for MPs extraction, maintaining MPs integrity with high recovery percentages.
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Affiliation(s)
- G. García Rosales
- IAEA Environment Laboratoires, 4 Quai Antoine 1er B.P. 800, MC-98000, Monaco
- TECNM/Instituto Tecnológico de Toluca-DEPI. Av. Tecnológico s/n. Colonia Agrícola Bellavista Metepec, C. P. 52149, Mexico
| | - F. Oberhaensli
- IAEA Environment Laboratoires, 4 Quai Antoine 1er B.P. 800, MC-98000, Monaco
| | | | - L.C. Longoria-Gándara
- Division for Latin America/Department of Technical Cooperation International Atomic Energy Agency, Wagramer Strasse 5, P.O. Box 100, A-1400, Vienna, Austria
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2
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Meloni D, Mudadu AG, Abete MC, Bazzoni AM, Griglione A, Avolio R, Serra S, Fois N, Esposito G, Melillo R, Squadrone S. Seasonal variability of trace elements bioaccumulation in Pacific Oysters (Crassostrea gigas) from an experimental pilot farm in the Calich Lagoon (Sardinia, Italy). J Trace Elem Med Biol 2024; 85:127487. [PMID: 38908290 DOI: 10.1016/j.jtemb.2024.127487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Revised: 06/13/2024] [Accepted: 06/17/2024] [Indexed: 06/24/2024]
Abstract
BACKGROUND Metals pollution is a worldwide environmental issue due to their persistence in the ecosystems, non-degradability, and bioaccumulation in marine biota. Pacific Oysters (Crassostrea gigas) are highly nutritious bivalve representing an important dietary constituent but may accumulate metals through feeding on suspended sediments from surrounding water, then represent a suitable tool for biomonitoring. MATERIALS AND METHODS The occurrence of trace elements (Al, As, Cd, Co, Cr, Cu, Fe, Mn, Mo, Ni, Pb, Rb, Se, Sn, V, Zn) was investigated in Pacific Oysters (Cassostrea gigas) collected from Calich Lagoon in each season of 2019. Samples were homogenized and subjected to microwave acid digestion before being analyzed by inductively coupled plasma-mass spectrometer (ICP-MS). RESULTS The results showed a significant seasonal variation for temperature, dissolved oxygen, chlorophyll, and pH. Moreover, high significant seasonal variation in concentrations of Cd, Mn, Ni, and V was recorded. The highest values were found for Fe (128 mg kg⁻1 w.w.), and Al (112 mg kg⁻1 w.w.) in October, for Zn (113 mg kg⁻1 w.w.) in March and May. CONCLUSIONS Pacific Oysters were confirmed as suitable bioindicators of the health status of coastal lagoons; trace elements concentrations were highly affected by season of collection, and according to literature the highest values were recorded in autumn and summer. The EU legal limits for Cd and Pb were not exceeded, then the farmed oysters were safe to consumers.
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Affiliation(s)
- Domenico Meloni
- Università degli Studi di Sassari, Dipartimento di Medicina Veterinaria, Via Vienna 2, Sassari 07100, Italy
| | - Alessandro Graziano Mudadu
- Istituto Zooprofilattico Sperimentale della Sardegna, Struttura Complessa di Microbiologia e Ispezione degli Alimenti di Origine Animale, Via Duca degli Abruzzi 8, Sassari 07100, Italy
| | - Maria Cesarina Abete
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Via Bologna, 148, Torino 10154, Italy
| | - Anna Maria Bazzoni
- ARPAS-Agenzia Regionale per la Protezione dell'Ambiente della Sardegna, Via Rockefeller 58/60, Sassari 07100, Italy
| | - Alessandra Griglione
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Via Bologna, 148, Torino 10154, Italy
| | - Rosa Avolio
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Via Bologna, 148, Torino 10154, Italy
| | - Simonetto Serra
- AGRIS SARDEGNA - Agenzia per la ricerca in agricoltura, Centro di ricerca di Bonassai, località Bonassai SS 291 km 18,6, Olmedo, SS 07040, Italy
| | - Nicola Fois
- AGRIS SARDEGNA - Agenzia per la ricerca in agricoltura, Centro di ricerca di Bonassai, località Bonassai SS 291 km 18,6, Olmedo, SS 07040, Italy
| | - Giuseppe Esposito
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Via Bologna, 148, Torino 10154, Italy
| | - Rita Melillo
- Istituto Zooprofilattico Sperimentale della Sardegna, Struttura Complessa di Microbiologia e Ispezione degli Alimenti di Origine Animale, Via Duca degli Abruzzi 8, Sassari 07100, Italy
| | - Stefania Squadrone
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Via Bologna, 148, Torino 10154, Italy.
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3
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Köktürk M, Özgeriş FB, Atamanalp M, Uçar A, Özdemir S, Parlak V, Duyar HA, Alak G. Microplastic-induced oxidative stress response in turbot and potential intake by humans. Drug Chem Toxicol 2024; 47:296-305. [PMID: 36656072 DOI: 10.1080/01480545.2023.2168690] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 09/29/2022] [Accepted: 10/11/2022] [Indexed: 01/20/2023]
Abstract
Microplastic (MP) pollution has become a health concern subject in recent years. Althoughann increasing number of studies about the ingestion of microplastics by fish, research on the oxidative stress response to MPs in natural environments is quite limited. In this study, the identification and characterization of MPs in gill (G), muscle tissues (M), and gastrointestinal tract (GI) of turbot (Scophthalmus maximus) were evaluated. Oxidative damage of MPs on the brain (B), liver (L), gill (G), and muscle (M) tissues as well as their effect on superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx), paraoxonase (PON), arylesterase (AR) myeloperoxidase (MPO), and malondialdehyde (MDA) biomarkers were evaluated. The potential transmission of MPs from muscle tissues to humans was examined. Results showed that gills contain the highest amounts of MPs, ethylene propylene is the most dominant polymer type, black and blue are the most common MP color, fiber is the most common shape, and 50-200 µm is the most common MP size. Results showed that MPs cause oxidative stress of tissues with inhibiting effect on enzyme activities and promoting impact on lipid peroxidation. The oxidative damage mostly affected the liver (detoxification organ) followed by gill tissue. The intake of MPS in the European Union was estimated by EFSA as 119 items/year, while in Turkey it is 47.88 items/year. This study shows that more research is needed in terms of ecosystem health and food chain safety. The risk assessment of MPs in living organisms and environmental matrices including food safety and human health should be considered a public health issue.
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Affiliation(s)
- Mine Köktürk
- Department of Organic Agriculture Management, Faculty of Applied Sciences, Igdir University, Igdir, Turkey
| | - Fatma Betül Özgeriş
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Ataturk University, Erzurum, Turkey
| | - Muhammed Atamanalp
- Department of Aquaculture, Faculty of Fisheries, Ataturk University, Erzurum, Turkey
| | - Arzu Uçar
- Department of Aquaculture, Faculty of Fisheries, Ataturk University, Erzurum, Turkey
| | - Süleyman Özdemir
- Department of Fisheries, Faculty of Fisheries, Sinop University, Sinop, Turkey
| | - Veysel Parlak
- Department of Aquaculture, Faculty of Fisheries, Ataturk University, Erzurum, Turkey
| | - Hünkar Avni Duyar
- Department of Seafood Processing Technology, Faculty of Fisheries, Sinop University, Sinop, Turkey
| | - Gonca Alak
- Department of Seafood Processing Technology, Faculty of Fisheries, Ataturk University, Erzurum, Turkey
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4
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Chamorro F, Cassani L, Garcia-Oliveira P, Barral-Martinez M, Jorge AOS, Pereira AG, Otero P, Fraga-Corral M, P. P. Oliveira MB, Prieto MA. Health benefits of bluefin tuna consumption: ( Thunnus thynnus) as a case study. Front Nutr 2024; 11:1340121. [PMID: 38628271 PMCID: PMC11018964 DOI: 10.3389/fnut.2024.1340121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Accepted: 02/21/2024] [Indexed: 04/19/2024] Open
Abstract
Consumers are increasingly interested in food products with high nutritional value and health benefits. For instance, fish consumption is linked with diverse positive health benefits and the prevention of certain widespread disorders, such as obesity, metabolic syndrome, or cardiovascular diseases. These benefits have been attributed to its excellent nutritional value (large amounts of high-quality fatty acids, proteins, vitamins, and minerals) and bioactive compounds, while being relatively low-caloric. Atlantic bluefin tuna (Thunnus tynnus) is one of the most consumed species worldwide, motivated by its good nutritional and organoleptic characteristics. Recently, some organizations have proposed limitations on its consumption due to the presence of contaminants, mainly heavy metals such as mercury. However, several studies have reported that most specimens hold lower levels of contaminants than the established limits and that their richness in selenium effectively limits the contaminants' bioaccessibility in the human body. Considering this situation, this study aims to provide baseline data about the nutritional composition and the latest evidence regarding the beneficial effects of Atlantic bluefin tuna consumption. A review of the risk-benefit ratio was also conducted to evaluate the safety of its consumption, considering the current suggested limitations to this species' consumption.
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Affiliation(s)
- F. Chamorro
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Instituto de Agroecoloxía e Alimentación (IAA)-CITEXVI, Universidade de Vigo, Vigo, Spain
| | - L. Cassani
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Instituto de Agroecoloxía e Alimentación (IAA)-CITEXVI, Universidade de Vigo, Vigo, Spain
| | - P. Garcia-Oliveira
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Instituto de Agroecoloxía e Alimentación (IAA)-CITEXVI, Universidade de Vigo, Vigo, Spain
| | - M. Barral-Martinez
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Instituto de Agroecoloxía e Alimentación (IAA)-CITEXVI, Universidade de Vigo, Vigo, Spain
| | - A. O. S. Jorge
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Instituto de Agroecoloxía e Alimentación (IAA)-CITEXVI, Universidade de Vigo, Vigo, Spain
- REQUIMTE/Serviço de Bromatologia, Faculdade de Farmácia da Universidade do Porto, Porto, Portugal
| | - A. G. Pereira
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Instituto de Agroecoloxía e Alimentación (IAA)-CITEXVI, Universidade de Vigo, Vigo, Spain
| | - Paz Otero
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Instituto de Agroecoloxía e Alimentación (IAA)-CITEXVI, Universidade de Vigo, Vigo, Spain
| | - M. Fraga-Corral
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Instituto de Agroecoloxía e Alimentación (IAA)-CITEXVI, Universidade de Vigo, Vigo, Spain
| | | | - M. A. Prieto
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Instituto de Agroecoloxía e Alimentación (IAA)-CITEXVI, Universidade de Vigo, Vigo, Spain
- LAQV@REQUIMTE, Department of Chemical Sciences, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
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5
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Nobile M, Mosconi G, Arioli F, Chiesa L, Peloso M, Accurso D, Butovskaya E, Fedrizzi G, Curci D, Panseri S. Evaluation of the Risk from Potentially Toxic Elements (PTEs) in Italy's Most Consumed Processed Fish Products. Foods 2024; 13:456. [PMID: 38338592 PMCID: PMC10855315 DOI: 10.3390/foods13030456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 01/24/2024] [Accepted: 01/27/2024] [Indexed: 02/12/2024] Open
Abstract
In a balanced diet, regular fish consumption provides positive outcomes for human health. On the other hand, the seafood supply chain faces a significant food safety risk due to the presence of potentially toxic elements (PTEs). In the present study, to assess the risk for Italian consumers, the concentrations of five PTEs, namely lead, chromium, cadmium, mercury, nickel, and aluminum, were determined in the three most consumed preserved fish in Italy: tuna (Thunnus albacares, Katsuwonus pelamis), mackerel (Scomber scombrus) and anchovy (Engraulis encrasicolus). Samples were collected from the national market, and the instrumental analysis was performed by inductively coupled plasma mass spectrometry (ICP-MS). The analyzed PTEs were found in all the species that were investigated. However, after considering the target hazard quotient (THQ) and the hazard index (HI), it was observed that the three fish preserves did not pose any risk of chronic toxicity for the average consumer, even at the highest concentrations detected. However, for significant consumers, mercury detected in tuna samples represented almost 90% of the tolerable weekly intake (TWI) reported by the European Food Safety Authority (EFSA), representing a matter of concern for consumers, particularly regarding developmental neurotoxicity, whose HI exceeded 111%. The acute toxicity of nickel was also considered for significant consumers at the highest concentration detected, and the margin of exposure (MOE) calculated was above 7000, much higher than the value of 30 indicated by EFSA. Due to the lack of data on non-professional carcinogenicity or human intake through foods with low cancer risk, this toxicity was not considered in the analysis of PTEs.
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Affiliation(s)
- Maria Nobile
- Department of Veterinary Medicine and Animal Science, University of Milan, Via dell’Università 6, 26900 Lodi, Italy; (M.N.); (G.M.); (L.C.); (D.C.); (S.P.)
| | - Giacomo Mosconi
- Department of Veterinary Medicine and Animal Science, University of Milan, Via dell’Università 6, 26900 Lodi, Italy; (M.N.); (G.M.); (L.C.); (D.C.); (S.P.)
| | - Francesco Arioli
- Department of Veterinary Medicine and Animal Science, University of Milan, Via dell’Università 6, 26900 Lodi, Italy; (M.N.); (G.M.); (L.C.); (D.C.); (S.P.)
| | - Luca Chiesa
- Department of Veterinary Medicine and Animal Science, University of Milan, Via dell’Università 6, 26900 Lodi, Italy; (M.N.); (G.M.); (L.C.); (D.C.); (S.P.)
| | - Mariantonietta Peloso
- Istituto Zooprofilattico Sperimentale della Lombardia e dell’Emilia Romagna (IZSLER), Reparto Chimico degli Alimenti di Bologna, Via Fiorini 5, 40127 Bologna, Italy; (M.P.); (D.A.); (G.F.)
| | - Damiano Accurso
- Istituto Zooprofilattico Sperimentale della Lombardia e dell’Emilia Romagna (IZSLER), Reparto Chimico degli Alimenti di Bologna, Via Fiorini 5, 40127 Bologna, Italy; (M.P.); (D.A.); (G.F.)
| | - Elena Butovskaya
- Istituto Zooprofilattico Sperimentale della Lombardia e dell’Emilia Romagna (IZSLER), Reparto Chimica Alimenti e mangimi, Via Bianchi, 9, 25124 Brescia, Italy;
| | - Giorgio Fedrizzi
- Istituto Zooprofilattico Sperimentale della Lombardia e dell’Emilia Romagna (IZSLER), Reparto Chimico degli Alimenti di Bologna, Via Fiorini 5, 40127 Bologna, Italy; (M.P.); (D.A.); (G.F.)
| | - Dalia Curci
- Department of Veterinary Medicine and Animal Science, University of Milan, Via dell’Università 6, 26900 Lodi, Italy; (M.N.); (G.M.); (L.C.); (D.C.); (S.P.)
| | - Sara Panseri
- Department of Veterinary Medicine and Animal Science, University of Milan, Via dell’Università 6, 26900 Lodi, Italy; (M.N.); (G.M.); (L.C.); (D.C.); (S.P.)
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6
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Rahmatin NM, Soegianto A, Irawan B, Payus CM, Indriyasari KN, Marchellina A, Mukholladun W, Irnidayanti Y. The spatial distribution and physico-chemical characteristic of microplastics in the sediment and cockle (Anadara granosa) from the coastal waters of East Java, Indonesia, and the health hazards associated with cockle consumption. MARINE POLLUTION BULLETIN 2024; 198:115906. [PMID: 38070399 DOI: 10.1016/j.marpolbul.2023.115906] [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: 10/25/2023] [Revised: 11/30/2023] [Accepted: 12/03/2023] [Indexed: 01/05/2024]
Abstract
This study evaluated microplastic (MP) abundances and physico-chemical characteristics in sediments and Anadara granosa along the East Java coast and their health implications. Fibers (74 %) dominated sediment MPs at south coast, while fragments (49-61 %) dominated north coast. Fiber (43-52 %) is the predominant MP in cockle tissues in all locations. Most MP in sediments (31-47 %) and cockle tissues (41-49 %) is black. The majority of microplastics (100-1500 μm) are found in sediment (73-90 %), and cockles (77-79 %). Very weak correlations found between the amount of MP and the length of the cockle shell. However, Spearman correlation shows that as the amount of MP in sediment increases, so does the amount of MP in cockle tissue. Each year, individuals of varying ages consume an average of 20,800 to 156,000 MP items. Cockles contain plasticizer components and microplastic polymers which are classified from II to V regarding of hazard levels, with V being the most hazardous.
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Affiliation(s)
- Nailul Muthiati Rahmatin
- Department of Biology, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia
| | - Agoes Soegianto
- Department of Biology, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia.
| | - Bambang Irawan
- Department of Biology, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia.
| | - Carolyn Melissa Payus
- Faculty of Science and Natural Resources, Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia
| | | | - Ary Marchellina
- Department of Biology, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia
| | - Wildanun Mukholladun
- Department of Biology, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia
| | - Yulia Irnidayanti
- Department of Biologi, Faculty of Mathematics and Natural Sciences, Universitas Negeri Jakarta, Jakarta, Indonesia
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7
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Chamorro F, Otero P, Carpena M, Fraga-Corral M, Echave J, Seyyedi-Mansour S, Cassani L, Prieto MA. Health Benefits of Oily Fish: Illustrated with Blue Shark ( Prionace glauca), Shortfin Mako Shark ( Isurus oxyrinchus), and Swordfish ( Xiphias gladius). Nutrients 2023; 15:4919. [PMID: 38068777 PMCID: PMC10708079 DOI: 10.3390/nu15234919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 11/11/2023] [Accepted: 11/14/2023] [Indexed: 12/18/2023] Open
Abstract
Oily fish is a rich source of energy, proteins, essential amino acids, lipids, vitamins, and minerals. Among the macronutrients with the highest contribution are lipids, mainly long-chain omega 3 polyunsaturated fatty acids (ω-3 LC-PUFA), especially eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Both EPA and DHA play a beneficial role in promoting health and preventing many diseases, including cardiovascular diseases, such as stroke and acute myocardial infarction. They also contribute to the prevention of neurological, metabolic, and immune-system-related diseases, as well as supporting body-weight control. Oily fish consumption is also important at different stages of human life, from conception to old age. For example, DHA plays an important role in brain and retina development during fetal development and in the first two years of life, as it positively influences neurodevelopment, such as visual acuity, and cognitive functions. In contrast with the possible health benefits of the intake of oily fish, the presence of certain chemical pollutants, for example, heavy metals, can be a risk for the health of consumers, mainly in sensitive population groups such as pregnant women and children under 2 years of age. The presence of these pollutants is influenced to a greater extent by fish species, their role in the trophic chain, and their size. However, various studies state that the benefits outweigh the risk of consuming certain species. This review will be focused on the health benefits of the intake of three oily fish species, namely blue shark (Prionace glauca), shortfin mako shark (Isurus oxyrinchus), and swordfish (Xiphias gladius).
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Affiliation(s)
| | | | | | | | | | | | | | - Miguel A. Prieto
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Instituto de Agroecoloxía e Alimentación (IAA)—CITEXVI, Universidade de Vigo, 36310 Vigo, Spain; (F.C.); (P.O.); (M.C.); (M.F.-C.); (J.E.); (S.S.-M.); (L.C.)
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8
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Xie J, Wu Q, Tao L, Wu F, Tu S, Chen D, Lin T, Li T. Essential and non-essential elements in tuna and billfish around the world: Distribution patterns and influencing factors. MARINE POLLUTION BULLETIN 2023; 196:115587. [PMID: 37797540 DOI: 10.1016/j.marpolbul.2023.115587] [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: 06/03/2023] [Revised: 09/20/2023] [Accepted: 09/23/2023] [Indexed: 10/07/2023]
Abstract
Tuna and billfish are widely distributed in oceans worldwide. Their survival is relied on a decent share of essential and non-essential elements. We conducted a comprehensive evaluation of essential and non-essential elements in livers of tuna and billfish collected from global oceans. The individual element consistently shown similar orders of magnitude in both tuna and billfish, with essential elements generally being 1-3 orders of magnitude higher than non-essential elements. Various physicochemical properties and behaviors contributed to four distinct clusters of these elements. Also, element distribution pattern indicated the presence of four sample groups based on regions and categories. Nine elements served as characteristic indicators. Among them, fish category was the most important influencing factor. Hg, Fe, Tl, Co, and Se were influenced by body size, trophic level, and feeding habits. Ni was influenced by sampling regions, while Mg, Mn and As were influenced by body size and local primary production.
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Affiliation(s)
- Jingqian Xie
- College of Marine Ecology and Environment, Shanghai Ocean University, Shanghai 201306, China
| | - Qiang Wu
- College of Marine Ecology and Environment, Shanghai Ocean University, Shanghai 201306, China
| | - Ling Tao
- College of Marine Ecology and Environment, Shanghai Ocean University, Shanghai 201306, China
| | - Feng Wu
- College of Marine Sciences, Shanghai Ocean University, Shanghai 201306, China.
| | - Shuyi Tu
- College of Marine Sciences, Shanghai Ocean University, Shanghai 201306, China
| | - Duofu Chen
- College of Marine Sciences, Shanghai Ocean University, Shanghai 201306, China
| | - Tian Lin
- College of Marine Ecology and Environment, Shanghai Ocean University, Shanghai 201306, China
| | - Tiejun Li
- Zhejiang Marine Fisheries Research Institute, Key Laboratory of Sustainable Utilization of Technology Research for Fishery Resource of Zhejiang Province, Zhoushan 316021, China.
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9
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Conway MC, Yeates AJ, Love TM, Weller D, McSorley EM, Mulhern MS, Wesolowska M, Watson GE, Myers GJ, Shamlaye CF, Henderson J, Davidson PW, van Wijngaarden E, Strain JJ. Maternal fish consumption and child neurodevelopment in Nutrition 1 Cohort: Seychelles Child Development Study. Br J Nutr 2023; 130:1366-1372. [PMID: 36759019 PMCID: PMC10511674 DOI: 10.1017/s0007114523000375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 01/17/2023] [Accepted: 02/01/2023] [Indexed: 02/11/2023]
Abstract
Maternal fish consumption exposes the fetus to beneficial nutrients and potentially adverse neurotoxicants. The current study investigated associations between maternal fish consumption and child neurodevelopmental outcomes. Maternal fish consumption was assessed in the Seychelles Child Development Study Nutrition Cohort 1 (n 229) using 4-day food diaries. Neurodevelopment was evaluated at 9 and 30 months, and 5 and 9 years with test batteries assessing twenty-six endpoints and covering multiple neurodevelopmental domains. Analyses used multiple linear regression with adjustment for covariates known to influence child neurodevelopment. This cohort consumed an average of 8 fish meals/week and the total fish intake during pregnancy was 106·8 (sd 61·9) g/d. Among the twenty-six endpoints evaluated in the primary analysis there was one beneficial association. Children whose mothers consumed larger quantities of fish performed marginally better on the Kaufman Brief Intelligence Test (a test of nonverbal intelligence) at age 5 years (β 0·003, 95 % CI (0, 0·005)). A secondary analysis dividing fish consumption into tertiles found no significant associations when comparing the highest and lowest consumption groups. In this cohort, where fish consumption is substantially higher than current global recommendations, maternal fish consumption during pregnancy was not beneficially or adversely associated with children's neurodevelopmental outcomes.
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Affiliation(s)
- Marie C. Conway
- Nutrition Innovation Centre for Food and Health (NICHE), Ulster University, Coleraine, Northern Ireland
| | - Alison J. Yeates
- Nutrition Innovation Centre for Food and Health (NICHE), Ulster University, Coleraine, Northern Ireland
| | - Tanzy M. Love
- School of Medicine and Dentistry, University of Rochester, Rochester, NY, USA
| | - Daniel Weller
- School of Medicine and Dentistry, University of Rochester, Rochester, NY, USA
| | - Emeir M. McSorley
- Nutrition Innovation Centre for Food and Health (NICHE), Ulster University, Coleraine, Northern Ireland
| | - Maria S. Mulhern
- Nutrition Innovation Centre for Food and Health (NICHE), Ulster University, Coleraine, Northern Ireland
| | - Maria Wesolowska
- Nutrition Innovation Centre for Food and Health (NICHE), Ulster University, Coleraine, Northern Ireland
| | - Gene E. Watson
- School of Medicine and Dentistry, University of Rochester, Rochester, NY, USA
| | - Gary J. Myers
- School of Medicine and Dentistry, University of Rochester, Rochester, NY, USA
| | | | | | - Philip W. Davidson
- School of Medicine and Dentistry, University of Rochester, Rochester, NY, USA
| | | | - J. J. Strain
- Nutrition Innovation Centre for Food and Health (NICHE), Ulster University, Coleraine, Northern Ireland
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Szczuko M, Szwec-Nadworna N, Palma J, Tomasik M, Ziętek M. Increased Demand of Obese Women for Protectins, Maresin, and Resolvin D1 in the Last Trimester of Pregnancy. Nutrients 2023; 15:4340. [PMID: 37892415 PMCID: PMC10609750 DOI: 10.3390/nu15204340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 10/05/2023] [Accepted: 10/10/2023] [Indexed: 10/29/2023] Open
Abstract
BACKGROUND Pregnancy is a physiological state during which inflammation occurs. This complex biological response is necessary for the implantation process as well as delivery. In turn, its suppression during gestation favors the normal course of the pregnancy. Therefore, the presence of pro-resolving mediators, EPA and DHA derivatives, The aim of this study was to investigate the changes in the levels of anti-inflammatory resolvins and their precursors in different trimesters of pregnancy with consideration of the women's weight, including overweight and obese women before pregnancy. METHODS A total of 78 women participated in this study; the mean age and BMI before pregnancy were 32.3 ± 5.52 and 27.73 ± 6.13, respectively. The patients were divided into two groups, considering their BMI before pregnancy. The extraction of eicosanoids was performed by high-performance liquid chromatography. The results obtained were subjected to statistical analysis. The levels of all studied parameters showed statistically significant differences between the study group (SG) and the control group (CG) in the different trimesters of pregnancy. Over the course of pregnancy, the levels of protection (PDX), maresin, resolvins (RvD1, RvE1), and their precursors differed in relation to the trimester of pregnancy and the division into groups considering the correct body weight before pregnancy. RESULTS Overweight or obese women had significantly lower levels of RvE1 in the third trimester and their precursors compared to normal-weight women. While the levels of PDX and RvD1 were significantly higher, this may be due to both a lower intake of products rich in omega-3 fatty acids by obese women and an increased need of obese women's bodies to quench chronic inflammatory processes associated with obesity. CONCLUSIONS Both EPA and DHA derivatives are involved in calming down inflammation during pregnancy, which was observed.
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Affiliation(s)
- Małgorzata Szczuko
- Department of Human Nutrition and Metabolomics, Pomeranian Medical University, 71-460 Szczecin, Poland;
| | - Natalia Szwec-Nadworna
- Department of Human Nutrition and Metabolomics, Pomeranian Medical University, 71-460 Szczecin, Poland;
| | - Joanna Palma
- Department of Biochemical Sciences, Pomeranian Medical University, 71-460 Szczecin, Poland;
| | - Małgorzata Tomasik
- Department of Integrated Dentistry, Pomeranian Medical University, 70-111 Szczecin, Poland;
| | - Maciej Ziętek
- Department of Perinatology, Obstetrics and Gynecology, Pomeranian Medical University, 72-010 Police, Poland;
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Wang Y, Chen Q, Li L, Chen S, Zhao Y, Li C, Xiang H, Wu Y, Sun-Waterhouse D. Transforming the fermented fish landscape: Microbiota enable novel, safe, flavorful, and healthy products for modern consumers. Compr Rev Food Sci Food Saf 2023; 22:3560-3601. [PMID: 37458317 DOI: 10.1111/1541-4337.13208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 06/13/2023] [Accepted: 06/15/2023] [Indexed: 09/13/2023]
Abstract
Regular consumption of fish promotes sustainable health while reducing negative environmental impacts. Fermentation has long been used for preserving perishable foods, including fish. Fermented fish products are popular consumer foods of historical and cultural significance owing to their abundant essential nutrients and distinct flavor. This review discusses the recent scientific progress on fermented fish, especially the involved flavor formation processes, microbial metabolic activities, and interconnected biochemical pathways (e.g., enzymatic/non-enzymatic reactions associated with lipids, proteins, and their interactions). The multiple roles of fermentation in preservation of fish, development of desirable flavors, and production of health-promoting nutrients and bioactive substances are also discussed. Finally, prospects for further studies on fermented fish are proposed, including the need of monitoring microorganisms, along with the precise control of a fermentation process to transform the traditional fermented fish to novel, flavorful, healthy, and affordable products for modern consumers. Microbial-enabled innovative fermented fish products that consider both flavor and health benefits are expected to become a significant segment in global food markets. The integration of multi-omics technologies, biotechnology-based approaches (including synthetic biology and metabolic engineering) and sensory and consumer sciences, is crucial for technological innovations related to fermented fish. The findings of this review will provide guidance on future development of new or improved fermented fish products through regulating microbial metabolic processes and enzymatic activities.
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Affiliation(s)
- Yueqi Wang
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of The People's Republic of China, National R&D Center for Aquatic Product Processing, South China Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Qian Chen
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of The People's Republic of China, National R&D Center for Aquatic Product Processing, South China Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Laihao Li
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of The People's Republic of China, National R&D Center for Aquatic Product Processing, South China Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Shengjun Chen
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of The People's Republic of China, National R&D Center for Aquatic Product Processing, South China Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Yongqiang Zhao
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of The People's Republic of China, National R&D Center for Aquatic Product Processing, South China Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Chunsheng Li
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of The People's Republic of China, National R&D Center for Aquatic Product Processing, South China Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Huan Xiang
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of The People's Republic of China, National R&D Center for Aquatic Product Processing, South China Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Yanyan Wu
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of The People's Republic of China, National R&D Center for Aquatic Product Processing, South China Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Dongxiao Sun-Waterhouse
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of The People's Republic of China, National R&D Center for Aquatic Product Processing, South China Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- School of Chemical Sciences, The University of Auckland, Auckland, New Zealand
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Kagawa T, Ohgami N, He T, Tazaki A, Ohnuma S, Naito H, Yajima I, Chen D, Deng Y, Tamura T, Kondo T, Wakai K, Kato M. Elevated arsenic level in fasting serum via ingestion of fish meat increased the risk of hypertension in humans and mice. EUROPEAN HEART JOURNAL OPEN 2023; 3:oead074. [PMID: 37671121 PMCID: PMC10475452 DOI: 10.1093/ehjopen/oead074] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 07/18/2023] [Accepted: 08/01/2023] [Indexed: 09/07/2023]
Abstract
Aims There has been a shortage of human studies to elucidate the association between serum arsenic levels and the prevalence of hypertension. This study multidirectionally investigated associations among arsenic exposure, dietary ingestion, and the risk of hypertension by combined human epidemiological and mouse experimental studies. Methods and results This study focused on the total arsenic level in fasting serum, a biomarker of arsenic exposure. Associations among ingestion frequencies of 54 diet items of Japanese food separated into six categories, total arsenic level in fasting serum, and the prevalence of hypertension were investigated in 2709 general people in Japan. Logistic regression analysis demonstrated a dose-dependent association between serum arsenic level and hypertension and a positive association between the ingestion of fish meat and hypertension. Further analysis showed that the latter association was fully mediated by increased fasting serum arsenic levels in humans. Similarly, oral exposure to the putative human-equivalent dose of arsenic species mixture with the same ratios in a common fish meat in Japan increased systolic blood pressure and arsenic levels in fasting serum in mice. Conclusion This interdisciplinary approach suggests that fish-meat ingestion is a potential risk factor for arsenic-mediated hypertension. Because the increased consumption of fish meat is a recent global trend, health risks of the increased ingestion of arsenic via fish meat should be further investigated.
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Affiliation(s)
- Takumi Kagawa
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
- Voluntary Body for International Health Care in Universities, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
| | - Nobutaka Ohgami
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
- Voluntary Body for International Health Care in Universities, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
- Department of Hygiene, School of Medicine, Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470–1192, Japan
| | - Tingchao He
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
- Voluntary Body for International Health Care in Universities, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
- Department of Hygiene, School of Medicine, Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470–1192, Japan
| | - Akira Tazaki
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
- Voluntary Body for International Health Care in Universities, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
| | - Shoko Ohnuma
- Voluntary Body for International Health Care in Universities, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
| | - Hisao Naito
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
| | - Ichiro Yajima
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
- Voluntary Body for International Health Care in Universities, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
| | - Dijie Chen
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
- Voluntary Body for International Health Care in Universities, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
| | - Yuqi Deng
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
- Voluntary Body for International Health Care in Universities, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
- Department of Hygiene, School of Medicine, Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470–1192, Japan
| | - Takashi Tamura
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
| | - Takaaki Kondo
- Department of Pathophysiological Laboratory Sciences, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
| | - Kenji Wakai
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
| | - Masashi Kato
- Department of Occupational and Environmental Health, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
- Voluntary Body for International Health Care in Universities, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
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Nava V, Turco VL, Licata P, Panayotova V, Peycheva K, Fazio F, Rando R, Di Bella G, Potortì AG. Determination of Fatty Acid Profile in Processed Fish and Shellfish Foods. Foods 2023; 12:2631. [PMID: 37444369 DOI: 10.3390/foods12132631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 07/04/2023] [Accepted: 07/05/2023] [Indexed: 07/15/2023] Open
Abstract
Seafood products are a crucial dietary source of n-3 polyunsaturated fatty acids (n-3 PUFA), which are essential for human health. However, the presence of these n-3 PUFA may be subject to changes related to different processing methods. The aim of this study was to determine the fatty acid composition, focusing on n-3 PUFA, in different processed fish and shellfish products of both EU and non-EU origin. The products were purchased from supermarkets and ethnic food shops in Messina (Italy). Gas chromatography with a flame-ionization detector (GC-FID) was used for analysis. Based on the fatty acid profile, the atherogenicity index (AI), thrombogenicity index (TI), and flesh lipid quality index (FLQ) were determined: 0.13-1.04 (AI), 0.19-0.89 (TI), and 0.41-29.90 (FLQ). The percentages of saturated (SFA), monounsaturated (MUFA), and polyunsaturated (PUFA) fatty acids fell within the following ranges: 13.55-50.48%, 18.91-65.58%, and 13.84-52.73%, respectively. Considering that all samples showed low AI and TI indices and that all processed fish products proved to be a good source of beneficial PUFAs, especially eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), their consumption is recommended for humans.
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Affiliation(s)
- Vincenzo Nava
- BIOMORF Department, University of Messina, Polo SS Annunziata, 98168 Messina, Italy
| | - Vincenzo Lo Turco
- BIOMORF Department, University of Messina, Polo SS Annunziata, 98168 Messina, Italy
| | - Patrizia Licata
- Department of Veterinary Sciences, University of Messina, Polo SS Annunziata, 98168 Messina, Italy
| | | | - Katya Peycheva
- Department of Chemistry, Medical University of Varna, 9002 Varna, Bulgaria
| | - Francesco Fazio
- Department of Veterinary Sciences, University of Messina, Polo SS Annunziata, 98168 Messina, Italy
| | - Rossana Rando
- BIOMORF Department, University of Messina, Polo SS Annunziata, 98168 Messina, Italy
| | - Giuseppa Di Bella
- BIOMORF Department, University of Messina, Polo SS Annunziata, 98168 Messina, Italy
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Cai H, Zhu Y, Qin L, Luo B, Liu H, Wu C, He G. Risk-benefit assessment of methylmercury and n-3 polyunsaturated fatty acids through fish intake by pregnant women in Shanghai, China: Findings from the Shanghai Diet and Health Survey. Food Chem Toxicol 2023; 174:113668. [PMID: 36796618 DOI: 10.1016/j.fct.2023.113668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 02/02/2023] [Accepted: 02/13/2023] [Indexed: 02/16/2023]
Abstract
BACKGROUND Fish and shellfish contain nutrients essential for fetal health, especially docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA). The concern of mercury (Hg) pollution limits fish consumption among women in pregnancy, which could adversely affect child development. This study aimed to conduct risk-benefit assessment and provide recommendations for fish intake by pregnant women in Shanghai, China. METHODS Secondary analysis was conducted using cross-sectional data from a representative sample of the Shanghai Diet and Health Survey (SDHS) (2016-2017), China. Dietary intakes of Hg and DHA + EPA were calculated from the food frequency questionnaire (FFQ) on fish items and 24hr recall record. Raw fish samples (59 common species of fish in Shanghai) were purchased in local markets and their concentrations of DHA, EPA and Hg were measured. Net IQ points gain was used to evaluate the health risk and benefit at a population level by FAO/WHO model. Recommended fish (i.e., high- DHA + EPA and low-level MeHg) were defined, and then the proportion of those hit 5.8 IQ points were simulated with their consumption frequency for 1, 2 and 3 times per week. RESULTS The average consumption of fish and shellfish was 66.24 g/d among pregnant women in Shanghai. The mean concentrations of Hg and EPA + DHA in fish species most commonly consumed in Shanghai were 0.179 mg/kg and 0.374 g/100 g, respectively. Only 1.4% of the population exceeded the MeHg reference dose of 0.1 μg/kg·bw/d, whereas 81.3% of those who did not meet the recommended daily intakes of 250 mg EPA + DHA. In FAO/WHO model, the proportion of 28.4% reached the maximum IQ points gain. Along with the increase of "recommended fish" consumed, the simulated values of the proportion raised to 74.5, 87.3 and 91.9%, respectively. CONCLUSION The pregnant women in Shanghai, China had an adequate fish consumption with low-level Hg exposure, but balancing the benefits of fish intake and risk of potential Hg exposure was still a challenge. It is necessary to define a local level of "recommended fish" consumption for developing dietary recommendations for pregnant women.
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Affiliation(s)
- Hua Cai
- School of Public Health, Fudan University, Shanghai, 200032, China; Key Laboratory of Public Health Safety of Ministry of Education, Fudan University, Shanghai, 200032, China; Shanghai Center for Disease Control and Prevention, Shanghai, 200336, China
| | - Yuanshen Zhu
- Center for Disease Control and Prevention, Pudong New Area, Shanghai, 200136, China; Fudan University Pudong Institute of Preventive Medicine, Pudong New Area, Shanghai, 200136, China
| | - Luxin Qin
- Shanghai Center for Disease Control and Prevention, Shanghai, 200336, China
| | - Baozhang Luo
- Shanghai Center for Disease Control and Prevention, Shanghai, 200336, China
| | - Hong Liu
- Shanghai Center for Disease Control and Prevention, Shanghai, 200336, China.
| | - Chunfeng Wu
- Shanghai Center for Disease Control and Prevention, Shanghai, 200336, China.
| | - Gengsheng He
- School of Public Health, Fudan University, Shanghai, 200032, China; Key Laboratory of Public Health Safety of Ministry of Education, Fudan University, Shanghai, 200032, China.
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15
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Ivorra L, Cardoso PG, Chan SK, Cruzeiro C, Tagulao K. Quantification of insecticides in commercial seafood sold in East Asian markets: risk assessment for consumers. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:34585-34597. [PMID: 36515882 PMCID: PMC10017608 DOI: 10.1007/s11356-022-24413-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 11/22/2022] [Indexed: 06/17/2023]
Abstract
The extraction of 21 insecticides and 5 metabolites was performed using an optimized and validated QuEChERS protocol that was further used for the quantification (GC-MS/MS) in several seafood matrices (crustaceans, bivalves, and fish-mudskippers). Seven species, acquired from Hong Kong and Macao wet markets (a region so far poorly monitored), were selected based on their commercial importance in the Indo-Pacific region, market abundance, and affordable price. Among them, mussels from Hong Kong, together with mudskippers from Macao, presented the highest insecticide concentrations (median values of 30.33 and 23.90 ng/g WW, respectively). Residual levels of fenobucarb, DDTs, HCHs, and heptachlors were above the established threshold (10 ng/g WW) for human consumption according to the European and Chinese legislations: for example, in fish-mudskippers, DDTs, fenobucarb, and heptachlors (5-, 20- and tenfold, respectively), and in bivalves, HCHs (fourfold) had higher levels than the threshold. Risk assessment revealed potential human health effects (e.g., neurotoxicity), especially through fish and bivalve consumption (non-carcinogenic risk; ΣHQLT > 1), and a potential concern of lifetime cancer risk development through the consumption of fish, bivalves, and crustaceans collected from these markets (carcinogenic risk; ΣTCR > 10-4). Since these results indicate polluted regions, where the seafood is collected/produced, a strict monitoring framework should be implemented in those areas to improve food quality and safety of seafood products.
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Affiliation(s)
- Lucia Ivorra
- Institute of Science and Environment, ISE—University of Saint Joseph, Macao, SAR China
| | - Patricia G. Cardoso
- CIIMAR/CIMAR—Interdisciplinary Centre for Marine and Environmental Research, University of Porto, Matosinhos, Portugal
| | - Shek Kiu Chan
- Institute of Science and Environment, ISE—University of Saint Joseph, Macao, SAR China
| | - Catarina Cruzeiro
- Helmholtz Zentrum München, German Research Centre for Environmental Health, GmbH, Research Unit Comparative Microbiome Analysis, Ingolstaedter Landstrasse 1, 85764 Neuherberg, Germany
| | - Karen Tagulao
- Institute of Science and Environment, ISE—University of Saint Joseph, Macao, SAR China
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Sultan MB, Rahman MM, Khatun MA, Shahjalal M, Akbor MA, Siddique MAB, Huque R, Malafaia G. Microplastics in different fish and shellfish species in the mangrove estuary of Bangladesh and evaluation of human exposure. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 858:159754. [PMID: 36349632 DOI: 10.1016/j.scitotenv.2022.159754] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 10/07/2022] [Accepted: 10/23/2022] [Indexed: 06/16/2023]
Abstract
The water bodies in Bangladesh thrive from plastic pollution. Estuaries are pools of environmental contaminants, and the world's largest mangrove forest, Sundarbans' estuary, is no exception. Thus, for the first time, we investigate MPs abundance in the muscle and gastrointestinal tract (GIT) of twenty estuarine species of fish and shellfish of the Sundarbans, as well as the human health risk. MPs abundance was evident in all the samples ranging from 5.37 ± 1.07 to 54.30 ± 16.53 MP items/g wet body weight (dw) in muscle samples and 7.33 ± 1.89 to 205.61 ± 136.88 MP items/g (dw) in GIT samples. The estimated health risk from MPs is substantial, where the average human intake will be 85,710.08 items of MPs per year per capita for the population of Bangladesh. The dominant polymer types observed using ATR-FTIR are PP and PE (17.5 %), PA (17.5 %) in the muscle tissues, and PP and PE (11.11 %), and EVA (11.11 %) in the GITs. Bottom-feeding species, such as demersal and benthic species, are more contaminated. However, the level of MPs in the species shows a negative correlation with the length and weight of the species. This study reveals that MP pollution is widespread and concerning in Bangladesh's Sundarban mangrove estuarine zone.
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Affiliation(s)
- Maisha Binte Sultan
- Department of Environmental Science, Bangladesh University of Professionals, Dhaka 1216, Bangladesh
| | - Md Mostafizur Rahman
- Department of Environmental Science, Bangladesh University of Professionals, Dhaka 1216, Bangladesh; Laboratory of Environmental Health and Ecotoxicology, Department of Environmental Sciences, Jahangirnagar University, Dhaka 1342, Bangladesh.
| | - Mst Afifa Khatun
- Food Safety and Quality Analysis Division, Institute of Food and Radiation Biology Bangladesh Atomic Energy Commission, Savar, Dhaka, Bangladesh
| | - Md Shahjalal
- Food Safety and Quality Analysis Division, Institute of Food and Radiation Biology Bangladesh Atomic Energy Commission, Savar, Dhaka, Bangladesh
| | - Md Ahedul Akbor
- Institute of National Analytical Research and Services (INARS), Bangladesh Council of Scientific and Industrial Research (BCSIR), Dhaka 1205, Bangladesh
| | - Md Abu Bakar Siddique
- Institute of National Analytical Research and Services (INARS), Bangladesh Council of Scientific and Industrial Research (BCSIR), Dhaka 1205, Bangladesh
| | - Roksana Huque
- Food Safety and Quality Analysis Division, Institute of Food and Radiation Biology Bangladesh Atomic Energy Commission, Savar, Dhaka, Bangladesh
| | - Guilherme Malafaia
- Laboratory of Toxicology Applied to the Environment, Goiano Federal Institute, Urutaí, GO, Brazil; Post-Graduation Program in Conservation of Cerrado Natural Resources, Goiano Federal Institute, Urutaí, GO, Brazil; Post-Graduation Program in Ecology, Conservation, and Biodiversity, Federal University of Uberlândia, Uberlândia, MG, Brazil; Post-Graduation Program in Biotechnology and Biodiversity, Federal University of Goiás, Goiânia, GO, Brazil.
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17
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Petrarca MH, Menezes-Sousa D, Ferreira R, Fernandes JO, Vieira LR, Guilhermino L, Cunha SC. Occurrence and risk assessment of endocrine-disrupting compounds in fish muscle: The case study of the Douro River estuary (North East Atlantic Ocean). ENVIRONMENTAL RESEARCH 2022; 215:114236. [PMID: 36058278 DOI: 10.1016/j.envres.2022.114236] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 08/26/2022] [Accepted: 08/26/2022] [Indexed: 06/15/2023]
Abstract
This work was focused on evaluating the occurrence of endocrine-disrupting compounds (EDCs) in fish muscles, such as bisphenol analogues, personal care products, including some UV-filters and musk fragrances, and selected pesticides. A total of 238 muscle samples of three fish species (Platichthys flesus, Mugil cephalus, and Dicentrarchus labrax) of an important estuary ending in the North East Atlantic Ocean (Douro River estuary, Portugal), in different seasons of the year, was analysed. M. cephalus was the species with a greater occurrence of contaminants, mainly in fishes collected during the spring. Bisphenol A was the main bisphenol analogue detected with an average content of 23.1 μg/kg wet weight (w.w.). Among chemicals used in personal care products, galaxolide, tonalide, and 2-ethylhexyl salicylate, were the most often found, being present in 15.9% (2.2-538.4 μg/kg w. w.), 4.6% (1.1-57.8 μg/kg w. w.) and 3.4% (3.9-56.1 μg/kg w. w.) of the samples, respectively. About 14% of the samples contained residues of at least one pesticide, being alachlor, aldrin, p,p'-DDT, permethrin, and prochloraz the main chemicals observed, varying from 0.1 μg/kg w. w. (p,p'-DDT) to 37.8 μg/kg w. w. (prochloraz). The daily intake estimates of the most frequent EDCs found in the fish muscles suggested that there are no health concerns, based on the recommended weekly consumption of fish for adults.
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Affiliation(s)
- Mateus Henrique Petrarca
- LAQV-REQUIMTE, Laboratory of Bromatology and Hydrology, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313, Porto, Portugal
| | - Dhoone Menezes-Sousa
- LAQV-REQUIMTE, Laboratory of Bromatology and Hydrology, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313, Porto, Portugal; Federal University of Rio de Janeiro, Organic Micropollutants Laboratory Jan Japenga, Biophysics Institute Carlos Chagas Filho, Av. Carlos Chagas Filho, 373 - CCS - Bl. G, 21941-902, Rio de Janeiro, RJ, Brazil; Federal University of Rio de Janeiro, Radioisotopes Laboratory Eduardo Penna Franca, Biophysics Institute Carlos Chagas Filho, Av. Carlos Chagas Filho, 373 -CCS - Bl. G, 21941-902 Rio de Janeiro, RJ, Brazil
| | - Ricardo Ferreira
- LAQV-REQUIMTE, Laboratory of Bromatology and Hydrology, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313, Porto, Portugal
| | - José Oliveira Fernandes
- LAQV-REQUIMTE, Laboratory of Bromatology and Hydrology, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313, Porto, Portugal
| | - Luis R Vieira
- ICBAS - School of Medicine and Biomedical Sciences, University of Porto, Department of Populations Study, Laboratory of Ecotoxicology and Ecology (ECOTOX), Rua Jorge Viterbo Ferreira, 228, Porto, 4050-313, Portugal; CIIMAR - Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Research Team of Ecotoxicology, Stress Ecology and Environmental Health (ECOTOX), Terminal de Cruzeiros Do Porto de Leixões, Av. General Norton de Matos s/n, Matosinhos, 2250-208, Portugal
| | - Lúcia Guilhermino
- ICBAS - School of Medicine and Biomedical Sciences, University of Porto, Department of Populations Study, Laboratory of Ecotoxicology and Ecology (ECOTOX), Rua Jorge Viterbo Ferreira, 228, Porto, 4050-313, Portugal; CIIMAR - Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Research Team of Ecotoxicology, Stress Ecology and Environmental Health (ECOTOX), Terminal de Cruzeiros Do Porto de Leixões, Av. General Norton de Matos s/n, Matosinhos, 2250-208, Portugal
| | - Sara Cristina Cunha
- LAQV-REQUIMTE, Laboratory of Bromatology and Hydrology, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313, Porto, Portugal.
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Quantitative risk-benefit assessment of Portuguese fish and other seafood species consumption scenarios. Br J Nutr 2022; 128:1997-2010. [PMID: 34872627 DOI: 10.1017/s0007114521004773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Portugal has high fish/seafood consumption, which may have both risks and benefits. This study aims to quantify the net health impact of hypothetical scenarios of fish/seafood consumption in the Portuguese population using a risk-benefit assessment methodology. Consumption data from the National Food, Nutrition and Physical Activity Survey 2015-2016 (n 5811) were used to estimate the mean exposure to methylmercury and EPA + DHA in the current and the alternative scenarios considered. Alternative scenarios (alt) were modelled using probabilistic approaches to reflect substitutions from the current consumption in the type of fish/seafood (alt1: excluding predatory fishes; alt2: including only methylmercury low-level fishes) or in the frequency of weekly fish/seafood consumption (alt3 to alt6: 1, 3, 5 or 7 times a week, replacing fish/seafood meals with meat or others). The overall health impact of these scenarios was quantified using disability-adjusted life years (DALY). In the Portuguese population, about 11 450 DALY could be prevented each year if the fish/seafood consumption increased to a daily basis. However, such a scenario would result in 1398 extra DALY considering the consumption by pregnant women and the respective risk on fetal neurodevelopment. Our findings support a recommendation to increase fish/seafood consumption up to 7 times/week. However, for pregnant women and children, special considerations must be proposed to avoid potential risks on fetal neurodevelopment due to methylmercury exposure.
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Alak G, Köktürk M, Ucar A, Parlak V, Kocaman EM, Atamanalp M. Thermal processing implications on microplastics in rainbow trout fillet. J Food Sci 2022; 87:5455-5466. [DOI: 10.1111/1750-3841.16382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 10/14/2022] [Accepted: 10/23/2022] [Indexed: 11/19/2022]
Affiliation(s)
- Gonca Alak
- Department of Seafood Technology Faculty of Fisheries Ataturk University Erzurum Turkey
| | - Mine Köktürk
- Department of Organic Farming School of Applied Science Iğdır University ğdır Turkey
| | - Arzu Ucar
- Department of Aquaculture Faculty of Fisheries Ataturk University Erzurum Turkey
| | - Veysel Parlak
- Department of Aquaculture Faculty of Fisheries Ataturk University Erzurum Turkey
| | - Esat Mahmut Kocaman
- Department of Aquaculture Faculty of Fisheries Ataturk University Erzurum Turkey
| | - Muhammed Atamanalp
- Department of Aquaculture Faculty of Fisheries Ataturk University Erzurum Turkey
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20
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Bat L, Şahin F, Bhuyan MS, Arici E, Öztekin A. Metals in Wild and Cultured Dicentrarchus labrax (Linnaeus, 1758) from Fish Markets in Sinop: Consumer's Health Risk Assessment. Biol Trace Elem Res 2022; 200:4846-4854. [PMID: 35031964 PMCID: PMC8760082 DOI: 10.1007/s12011-021-03064-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 12/10/2021] [Indexed: 11/29/2022]
Abstract
Concentrations of Cd, Hg, Pb, As, Al, Cu, Fe, and Zn were determined in the muscles of wild and farmed European seabass in Sinop markets between September and December in 2020, using inductively coupled plasma mass spectrometry after microwave digestion. In the study, iron (Fe), zinc (Zn), aluminum (Al), and copper (Cu) were found higher than the other metals both in wild and cultured Dicentrarchus labrax. These are essential elements, but excess amounts act as a poison. Arsenic (As) concentration was higher than cadmium (Cd), mercury (Hg), and lead (Pb) both in wild and cultured D. labrax. The estimated maximum total dietary intakes of these eight metals from both wild and farmed European seabass were below the maximum acceptable daily intake values set by the Turkish Food Codex and European Union Regulation. Results showed that according to metal amounts, consumption of D. labrax had no threat to consumers' health. The target hazard quotient (THQ) revealed that harmful health impacts may not occur. Furthermore, risk index (RI) indicated that there may have a lower risk of developing cancer in the future who have been exposed to Pb and As through fish intake. Although the fish are not overly contaminated, the metal level is rising. Increased amounts of heavy metals in fish in different areas could be due to an increase in farm inflow water, domestic sewage, and a number of other anthropogenic sources, all of which should be looked into further. Precautions should be made to safeguard this fish from metal contamination and to reduce the risk to human health.
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Affiliation(s)
- Levent Bat
- Department of Hydrobiology, Fisheries Faculty, University of Sinop, Sinop, Turkey.
| | - Fatih Şahin
- Department of Hydrobiology, Fisheries Faculty, University of Sinop, Sinop, Turkey
| | - Md Simul Bhuyan
- National Oceanographic and Maritime Institute, Dhaka, Bangladesh
| | - Elif Arici
- Vocational School of Health Services, University of Sinop, Sinop, Turkey
| | - Ayşah Öztekin
- Department of Hydrobiology, Fisheries Faculty, University of Sinop, Sinop, Turkey
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Ikem A, Garth J. Dietary exposure assessment of selected trace elements in eleven commercial fish species from the Missouri market. Heliyon 2022; 8:e10458. [PMID: 36091945 PMCID: PMC9459673 DOI: 10.1016/j.heliyon.2022.e10458] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Revised: 02/17/2022] [Accepted: 08/22/2022] [Indexed: 11/18/2022] Open
Abstract
Fish is an important source of proteins, vitamins, minerals, and polyunsaturated fatty acids for nutrition adequacy. However, fish is a major link to dietary metal exposure in humans. This study describes the content of eight trace elements (As, Cd, Cr, Cu, Ni, Pb, Zn, and Hg) in eleven commercial fish species from the Missouri market and evaluated the health risks of fish muscle consumption in the adult population. Total mercury (THg) in muscle was quantified by AAS and ICP-OES was used for other elements. The recovery rates of elements from DOLT-5 reference material ranged from 83% to 106%. Of all the 239 fish samples analyzed, trace element concentrations (mg/kg wet weight) in muscle were in the following ranges: As < LOD—17.5; Cd: 0.016–0.27; Cr: 0.023–0.63; Cu: 0.034–1.06; Ni: <LOD—1.05; Pb: <LOD—0.82; Zn: 0.99–6.18; and THg: 0.0001–0.27. The levels of As, Cd, Cr, and Pb, in some samples representing several species, were above the respective limit. Kruskal-Wallis non-parametric test results showed statistically significant (p < 0.05) differences in Cd, As, Cr, Ni, and Hg concentrations among some pelagic and demersal species. Besides, median Hg and As levels differed (p < 0.05) between farmed and wild fish, with higher values observed in the wild fish samples. At times, the estimated weekly intake (EWI) for As was exceeded in certain pelagic and demersal fish. Arsenic content in some demersal fish species posed potential toxicity. Further, the incremental (ILCR) and cumulative (∑ILCR) cancer risks for As, Cr, and Ni exceeded the benchmark (10−5), which is a concern. Limited consumption of demersal fish species may protect adult consumers from potential health hazards. Accumulation of trace elements in eleven fish species from the market. As, Cd, Cr, and Pb in some species, at times, exceeded the prescribed limits. Elemental levels, at times, differed (p < 0.05) among pelagic and demersal species. Hg and As levels, higher in wild fish, differed (p < 0.05) from those of farmed fish. Weekly intakes of seven elements from muscle were below the respective PTWI value. Increased consumption per week of demersal fish species may pose health risks.
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22
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Threshold values on environmental chemical contaminants in seafood in the European Economic Area. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.108978] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Krešić G, Dujmić E, Lončarić D, Zrnčić S, Liović N, Pleadin J. Profiling of Croatian Consumers Based on Their Intention to Consume Farmed Fish. Foods 2022; 11:foods11142158. [PMID: 35885401 PMCID: PMC9319490 DOI: 10.3390/foods11142158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 07/12/2022] [Accepted: 07/18/2022] [Indexed: 02/01/2023] Open
Abstract
Today’s increased demand and consumption of fish would be impossible to ensure without aquaculture. Farmed fish, however, is often considered inferior among consumers in comparison to its wild counterparts. The aim of this study was to profile Croatian fishery consumers based on their intention to consume farmed fish. The participants in this study were a nationally representative sample of people responsible for food purchasing within the household (n = 977), whose responses were collected by the CAWI (computer-aided web interviewing) method. Four clusters were identified and described: farmed fish enthusiasts (21.1%), farmed fish supporters (17.4%), indifferents (44.7%), and farmed fish sceptics (16.8%). Results showed that consumer segments differed significantly with respect to age, income, employment status, living region, and physical activity. Furthermore, intention to consume farmed fish is related to fish consumption in general (those with higher intention are more frequent fish consumers). Interestingly, prejudices against farmed fish are present in all clusters; however, these prejudices are more pronounced among those with the weakest intention to consume farmed fish. Differences between clusters were observed also in respect to product information and preferences, knowledge about fish, places of usual purchase, and source of information about fishery products. The obtained results could be used in designing marketing strategies to promote farmed fish consumption.
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Affiliation(s)
- Greta Krešić
- Department of Food and Nutrition, Faculty of Tourism and Hospitality Management, University of Rijeka, Primorska 46, P.O. Box 97, 51410 Opatija, Croatia; (G.K.); (N.L.)
| | - Elena Dujmić
- Center for Projects, Faculty of Tourism and Hospitality Management, University of Rijeka, Primorska 46, P.O. Box 97, 51410 Opatija, Croatia;
| | - Dina Lončarić
- Department of Marketing, Faculty of Tourism and Hospitality Management, University of Rijeka, Primorska 46, P.O. Box 97, 51410 Opatija, Croatia;
| | - Snježana Zrnčić
- Laboratory for Fish Pathology, Croatian Veterinary Institute, Savska Cesta 143, 10000 Zagreb, Croatia;
| | - Nikolina Liović
- Department of Food and Nutrition, Faculty of Tourism and Hospitality Management, University of Rijeka, Primorska 46, P.O. Box 97, 51410 Opatija, Croatia; (G.K.); (N.L.)
| | - Jelka Pleadin
- Laboratory for Analytical Chemistry, Croatian Veterinary Institute, Savska Cesta 143, 10000 Zagreb, Croatia
- Correspondence:
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Fish Consumption: Influence of Knowledge, Product Information, and Satisfaction with Product Attributes. Nutrients 2022; 14:nu14132691. [PMID: 35807871 PMCID: PMC9269055 DOI: 10.3390/nu14132691] [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: 05/04/2022] [Revised: 06/24/2022] [Accepted: 06/26/2022] [Indexed: 11/16/2022] Open
Abstract
Due to its numerous health benefits, fish consumption should be strongly encouraged. Fish consumption, however, is a complex phenomenon influenced by various factors. The aim of this research is to examine the influence of knowledge, product information, and satisfaction with product attributes on fish consumption in a nationally representative sample of people responsible for food purchasing within households in Croatia (n = 977) and Italy (n = 967). Fish consumption was well predicted (R2 = 15%) by the proposed structural model, using the partial least squares structural equation modelling method (PLS-SEM). The obtained results confirm that subjective knowledge (β = 0.277, p < 0.001) and satisfaction with product attributes (β = 0.197, p < 0.001) are predictors of fish consumption. Subjective knowledge was influenced by product information (β = 0.161, p < 0.001), as well as by satisfaction with product attributes (β = 0.282, p < 0.001), while objective knowledge had an influence on product information (β = 0.194, p < 0.001). Although satisfaction with product attributes was the strongest predictor of subjective knowledge in both countries (βCRO = 0.244, βIT = 0.398), it had a greater effect among Italians (p = 0.001), while the impact of product information (βCRO = 0.210, βIT = 0.086) was more pronounced among Croatians (p = 0.010). Since the mediating role of subjective knowledge in all models was confirmed, action focused on enhancing subjective knowledge should be taken to increase fish consumption.
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25
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Turck D, Bohn T, Castenmiller J, de Henauw S, Hirsch-Ernst KI, Knutsen HK, Maciuk A, Mangelsdorf I, McArdle HJ, Naska A, Peláez C, Pentieva K, Thies F, Tsabouri S, Vinceti M, Bresson JL, Siani A. Scientific advice related to nutrient profiling for the development of harmonised mandatory front-of-pack nutrition labelling and the setting of nutrient profiles for restricting nutrition and health claims on foods. EFSA J 2022; 20:e07259. [PMID: 35464873 PMCID: PMC9016720 DOI: 10.2903/j.efsa.2022.7259] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Following a request from the European Commission, the EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA) was asked to deliver scientific advice related to nutrient profiling for the development of harmonised mandatory front‐of‐pack nutrition labelling and the setting of nutrient profiles for restricting nutrition and health claims on foods. This Opinion is based on systematic reviews and meta‐analyses of human studies on nutritionally adequate diets, data from the Global Burden of Disease framework, clinical practice guidelines, previous EFSA opinions and the priorities set by EU Member States in the context of their Food‐Based Dietary Guidelines and associated nutrient/food intake recommendations. Relevant publications were retrieved through comprehensive searches in PubMed. The nutrients included in the assessment are those likely to be consumed in excess or in inadequate amounts in a majority of European countries. Food groups with important roles in European diets have been considered. The Panel concludes that dietary intakes of saturated fatty acids (SFA), sodium and added/free sugars are above, and intakes of dietary fibre and potassium below, current dietary recommendations in a majority of European populations. As excess intakes of SFAs, sodium and added/free sugars and inadequate intakes of dietary fibre and potassium are associated with adverse health effects, they could be included in nutrient profiling models. Energy could be included because a reduction in energy intake is of public health importance for European populations. In food group/category‐based nutrient profiling models, total fat could replace energy in most food groups owing to its high‐energy density, while the energy density of food groups with low or no fat content may be well accounted for by the inclusion of (added/free) sugars. Some nutrients may be included in nutrient profiling models for reasons other than their public health importance, e.g. as a proxy for other nutrients of public health importance, or to allow for a better discrimination of foods within the same food category.
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26
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Rajkowska-Myśliwiec M, Pokorska-Niewiada K, Witczak A, Balcerzak M, Ciecholewska-Juśko D. Health benefits and risks associated with element uptake from grilled fish and fish products. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:957-964. [PMID: 34310707 DOI: 10.1002/jsfa.11429] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 07/08/2021] [Accepted: 07/26/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND The content of essential and toxic elements in grilled fish (Atlantic salmon, trout) and in 20 assortments of fish products was examined. The aim of this study was to assess the fulfilment of the demand for Zn, Fe, Mn and Cu based on recommended dietary allowances (RDAs) or adequate intakes (AIs) and to assess the health risk associated with the consumption of Al, Pb and Cd. The risk assessment was based on estimated weekly intake (EWI), hazard index (HI), target risk ratio (THQ) and percentage: provisional tolerable weekly intake (PTWI) for Al, tolerable weekly intake (TWI) for Cd and reference dose lower bound (BMDL) for Pb. RESULTS Taking into account the health benefits, the best source of Fe, Cu and Mn was found to be fish products in cans and jars, 150 g of which covered the daily requirement: Fe 9.39%, Cu 2.91% and Mn 1.21%. Smoked fish covered the RDA for Zn to 5.69%. Moreover, the uptake of toxic elements was as follows: Al 0.45% PTWI: Pb 0.74% BMDL10 and Cd 2.20% TWI. The THQ values for Pb and Cd were significantly lower than 1, whereas for Al it reached as high as 4.0. CONCLUSION The obtained results indicate that there is no risk related to the intake of Pb and Cd with the consumption of the tested fish products. Low consumption of fish by Poles, however, contributes to their small share in covering the demand for microelements, i.e. Zn, Fe, Mn and Cu. © 2021 Society of Chemical Industry.
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Affiliation(s)
- Monika Rajkowska-Myśliwiec
- Department of Toxicology, Dairy Technology and Food Storage, Faculty of Food Science and Fisheries, West Pomeranian University of Technology in Szczecin, Szczecin, Poland
| | - Kamila Pokorska-Niewiada
- Department of Toxicology, Dairy Technology and Food Storage, Faculty of Food Science and Fisheries, West Pomeranian University of Technology in Szczecin, Szczecin, Poland
| | - Agata Witczak
- Department of Toxicology, Dairy Technology and Food Storage, Faculty of Food Science and Fisheries, West Pomeranian University of Technology in Szczecin, Szczecin, Poland
| | - Marta Balcerzak
- Department of Toxicology, Dairy Technology and Food Storage, Faculty of Food Science and Fisheries, West Pomeranian University of Technology in Szczecin, Szczecin, Poland
| | - Daria Ciecholewska-Juśko
- Department of Toxicology, Dairy Technology and Food Storage, Faculty of Food Science and Fisheries, West Pomeranian University of Technology in Szczecin, Szczecin, Poland
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27
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A vision on the ‘foodture’ role of dietary exposure sciences in the interplay between food safety and nutrition. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.01.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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28
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Ferreira M, Ribeiro PC, Ribeiro L, Barata M, Domingues VF, Sousa S, Soares C, Marques A, Pousão-Ferreira P, Dias J, Castro LFC, Marques A, Nunes ML, Valente LMP. Biofortified Diets Containing Algae and Selenised Yeast: Effects on Growth Performance, Nutrient Utilization, and Tissue Composition of Gilthead Seabream (Sparus aurata). Front Physiol 2022; 12:812884. [PMID: 35095569 PMCID: PMC8793800 DOI: 10.3389/fphys.2021.812884] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 12/16/2021] [Indexed: 11/18/2022] Open
Abstract
Efforts have been made to find natural, highly nutritious alternatives to replace fish meal (FM) and fish oil (FO), which can simultaneously promote fish health and improve the nutritional quality of filets for human consumption. This study evaluated the impact of biofortified diets containing microalgae (as replacement for FM and FO), macroalgae (as natural source of iodine) and selenised yeast (organic source of selenium) on gilthead seabream growth, nutrient utilization, tissue composition and gene expression. A control diet (CTRL) with 15% FM and 5.5% FO was compared with three experimental diets (AD1, AD2, and AD3), where a microalgae blend (Chlorella sp., Tetraselmis sp., and DHA-rich Schizochytrium sp.) replaced 33% of FM. Diet AD1 contained 20% less FO. Diets were supplemented with Laminaria digitata (0.4% AD1 and AD2; 0.8% AD3) and selenised yeast (0.02% AD1 and AD2; 0.04% AD3). After feeding the experimental diets for 12 weeks, growth was similar in fish fed AD1, AD2, and CTRL, indicating that microalgae meal can partially replace both FM and FO in diets for seabream. But AD3 suppressed fish growth, suggesting that L. digitata and selenised yeast supplementation should be kept under 0.8 and 0.04%, respectively. Despite lower lipid intake and decreased PUFAs bioavailability in fish fed AD3, compared to CTRL, hepatic elovl5 was upregulated resulting in a significant increase of muscle EPA + DHA. Indeed, filets of fish fed AD2 and AD3 provided the highest EPA + DHA contents (0.7 g 100 g–1), that are well above the minimum recommended values for human consumption. Fish consuming the AD diets had a higher retention and gain of selenium, while iodine gain remained similar among diets. Upregulation of selenoproteins (gpx1, selk, and dio2) was observed in liver of fish fed AD1, but diets had limited impact on fish antioxidant status. Overall, results indicate that the tested microalgae are good sources of protein and lipids, with their LC-PUFAs being effectively accumulated in seabream muscle. Selenised yeast is a good fortification vehicle to increase selenium levels in fish, but efforts should be placed to find new strategies to fortify fish in iodine.
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Affiliation(s)
- Mariana Ferreira
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Matosinhos, Portugal
- Instituto de Ciências Biomédicas Abel Salazar (ICBAS), Universidade do Porto, Porto, Portugal
| | - Pedro C. Ribeiro
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Matosinhos, Portugal
- Departamento de Biologia, Faculdade de Ciências (FCUP), Universidade do Porto, Porto, Portugal
| | - Laura Ribeiro
- Estação Piloto de Piscicultura de Olhão, Instituto Português do Mar e da Atmosfera (EPPO-IPMA), Olhão, Portugal
| | - Marisa Barata
- Estação Piloto de Piscicultura de Olhão, Instituto Português do Mar e da Atmosfera (EPPO-IPMA), Olhão, Portugal
| | - Valentina F. Domingues
- REQUIMTE/LAQV, Instituto Superior de Engenharia do Porto, Instituto Politécnico do Porto, Porto, Portugal
| | - Sara Sousa
- REQUIMTE/LAQV, Instituto Superior de Engenharia do Porto, Instituto Politécnico do Porto, Porto, Portugal
| | - Cristina Soares
- REQUIMTE/LAQV, Instituto Superior de Engenharia do Porto, Instituto Politécnico do Porto, Porto, Portugal
| | - Alexandra Marques
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Matosinhos, Portugal
| | - Pedro Pousão-Ferreira
- Divisão de Aquacultura, Valorização e Bioprospecção, Instituto Português do Mar e da Atmosfera (DivAV-IPMA), Lisbon, Portugal
| | | | - L. Filipe C. Castro
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Matosinhos, Portugal
- Departamento de Biologia, Faculdade de Ciências (FCUP), Universidade do Porto, Porto, Portugal
| | - António Marques
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Matosinhos, Portugal
- Divisão de Aquacultura, Valorização e Bioprospecção, Instituto Português do Mar e da Atmosfera (DivAV-IPMA), Lisbon, Portugal
| | - Maria L. Nunes
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Matosinhos, Portugal
| | - Luisa M. P. Valente
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Matosinhos, Portugal
- Instituto de Ciências Biomédicas Abel Salazar (ICBAS), Universidade do Porto, Porto, Portugal
- *Correspondence: Luisa M. P. Valente,
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Belmonte A, Muñoz P, Santos-Echeandía J, Romero D. Tissue Distribution of Mercury and Its Relationship with Selenium in Atlantic Bluefin Tuna ( Thunnus thynnus L.). INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182413376. [PMID: 34948982 PMCID: PMC8708749 DOI: 10.3390/ijerph182413376] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 12/14/2021] [Accepted: 12/16/2021] [Indexed: 11/29/2022]
Abstract
Mercury (Hg) is an important heavy metal to consider in marine predators, while selenium (Se) has a natural antagonistic effect on this metal in fish. The Atlantic bluefin tuna (ABFT, Thunnus thynnus) is a pelagic top-level predator of the trophic web and their Hg muscular content is an object of concern in food safety. Nevertheless, little is known about levels of this metal in remaining tissues, which may be important as by-product source, and its relationship with Se. Thus, concentration of both elements in liver, kidney, brain, gill and bone, in addition to muscle, of ABFT were determined. The kidney was the tissue with the highest concentration of Hg (Total-Hg, THg) and Se, and the Se/THg concentration ratio was similar in all tissues, except bone and muscle. The Selenium Health Benefit Value (HBVSe) was positive in each specimen and tissue, indicating that the Se plays an important role against Hg not only in the muscle.
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Affiliation(s)
- Antonio Belmonte
- TAXON Estudios Ambientales S.L. C/Uruguay s/n, 30820 Alcantarilla, Spain;
| | - Pilar Muñoz
- Departamento de Sanidad Animal, Facultad de Veterinaria, Campus de Espinardo, Universidad de Murcia, 30100 Murcia, Spain;
| | | | - Diego Romero
- Área de Toxicología, Facultad de Veterinaria, Campus de Espinardo, Universidad de Murcia, 30100 Murcia, Spain
- Correspondence: ; Tel.: +34-868-884-318
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Moradnia M, Movahedian Attar H, Heidari Z, Mohammadi F, Kelishadi R. Monitoring of urinary arsenic (As) and lead (Pb) among a sample of pregnant Iranian women. JOURNAL OF ENVIRONMENTAL HEALTH SCIENCE & ENGINEERING 2021; 19:1901-1909. [PMID: 34900315 PMCID: PMC8617224 DOI: 10.1007/s40201-021-00743-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Accepted: 09/15/2021] [Indexed: 05/22/2023]
Abstract
PURPOSE Heavy metals, as significant toxic environmental contaminants, can cause serious adverse health outcomes on the human body even in trace concentrations. There is limited evidence on heavy metal concentrations existing in the body fluids of pregnant women. This study aims to evaluate the urinary levels of arsenic (As) and lead (Pb), as two main toxic heavy metals, among pregnant women and their lifestyle determinants. METHODS The study was performed in 2019-2020 in Isfahan, Iran. A number of 140 urine samples of pregnant women who were in their first pregnancy trimester were examined. Inductively coupled plasma optical emission spectrometry (ICP-OES) was applied to analyze the urinary concentrations of As and Pb. Socio-demographic data including age, pre-pregnancy body mass index (BMI), education status, and family income, as well as the use of cleaning products (cosmetic and household cleaning products), and lifestyle habits (food intake, smoking, and physical activity) were collected using a validated questionnaire. RESULTS The mean concentration of As and Pb were 8.14 ± 10.8 and 9.6 ± 7.1 μg/g creatinine, respectively. The mean urinary concentration of Pb indicated significant differences in the levels of cosmetic usage, second-hand smoking exposure, and the use of Copper, Aluminum, Teflon, Steel, and Enameled utensils for cooking (p-value < 0.05). Furthermore, the mean of urinary Pb concentrations at high levels of physical activity and scratched utensils using was significantly different from the other categories (p-value = 0.02). No significant differences were found between As and Pb concentration with other socio-demographic factors. CONCLUSION The lifestyle determinants and cosmetic products use are important predictors of urinary heavy metals in pregnant women, rather than sociodemographic characteristics. Additional research is necessary to determine long-term adverse birth outcomes of exposure to these heavy metals.
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Affiliation(s)
- Maryam Moradnia
- Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hossein Movahedian Attar
- Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
- Environment Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Zahra Heidari
- Department of Epidemiology and Biostatistics, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Farzaneh Mohammadi
- Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
- Environment Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Roya Kelishadi
- Department of Pediatrics, Child Growth and Development Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
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31
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Chen Z, Feng A. Differences in physicochemical quality, texture, and fractal dimensions of tilapia fillets in different specifications and partitions. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.16084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Zheng Chen
- School of Food Science and Engineering Hainan University Haikou China
| | - Aiguo Feng
- School of Food Science and Engineering Hainan University Haikou China
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Moradnia M, Attar HM, Heidari Z, Mohammadi F, Kelishadi R. Prenatal exposure to chromium (Cr) and nickel (Ni) in a sample of Iranian pregnant women: urinary levels and associated socio-demographic and lifestyle factors. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:63412-63421. [PMID: 34231141 DOI: 10.1007/s11356-021-15201-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 06/25/2021] [Indexed: 05/22/2023]
Abstract
Heavy metals have been well documented to pose detrimental health effects. The current study aimed to measure the concentration of chromium (Cr) and nickel (Ni) in urinary samples of Iranian pregnant females and determine their potential correlations with different lifestyle variables. The study was conducted in 2019-2020 in Isfahan, Iran, and the urine samples were collected from 140 pregnant women. The concentrations of Cr and Ni in the urinary samples were measured by inductively coupled plasma optical emission spectrometry (ICP-OES). Data on socio-demographic characteristics, use of cleaning products, and lifestyle profiles was collected by validated questionnaires. Cr and Ni were detected in 100% of urinary samples with the mean concentration of 4.1±3.4 and 7.5±4.8 μg/g creatinine, respectively. Significant associations were found between the mean concentration of Cr and Ni with using cooking utensils made of copper, aluminum, Teflon, steel, and enameled, as well as with cosmetic use, and second-hand smoking exposure during pregnancy. The results also showed that the mean urinary Ni and Cr concentrations were significantly different among individuals who consumed seafood and canned food (p-value <0.05). Furthermore, the mean of urinary Cr and Ni concentrations at high levels of physical activity and scratched utensils used was significantly different from the other categories (p-value <0.05). According to our findings, the lifestyle determinants and cosmetic products had superiority to socio-demographic characteristics in predicting urinary heavy metals in Iranian pregnant women.
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Affiliation(s)
- Maryam Moradnia
- Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hossein Movahedian Attar
- Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran.
- Environment Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Zahra Heidari
- Department of Epidemiology and Biostatistics, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Farzaneh Mohammadi
- Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
- Environment Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Roya Kelishadi
- Department of Pediatrics, Child Growth and Development Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
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33
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Moxness Reksten A, Ho QT, Nøstbakken OJ, Wik Markhus M, Kjellevold M, Bøkevoll A, Hannisdal R, Frøyland L, Madsen L, Dahl L. Temporal variations in the nutrient content of Norwegian farmed Atlantic salmon (Salmo salar), 2005-2020. Food Chem 2021; 373:131445. [PMID: 34731805 DOI: 10.1016/j.foodchem.2021.131445] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 09/24/2021] [Accepted: 10/19/2021] [Indexed: 11/26/2022]
Abstract
The changes in the feed of farmed Atlantic salmon (Salmo salar) towards a more plant-based diet affect the nutritional value of the fillets. By compiling the contents of a range of nutrients in 1108 samples of Norwegian farmed Atlantic salmon collected between 2005 and 2020, we found that the median contents of eicosapentaenoic acid (EPA) + docosahexaenoic acid (DHA) have decreased by > 60%. However, farmed Atlantic salmon remains a considerable source of EPA and DHA, with one and two portions being sufficient to meet the weekly adequate intake of EPA and DHA for adults (175 g) and two-year-olds (80 g), respectively. Farmed Atlantic salmon also remains a considerable source of protein, selenium, vitamin B12, and vitamin D3. Together, we demonstrate that farmed Atlantic salmon can contribute substantially to the nutrient intake of the consumers. These data are important for the Norwegian food composition table and future risk-benefit assessments on fatty fish consumption.
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Affiliation(s)
- Amalie Moxness Reksten
- Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway; The Department of Biomedicine, University of Bergen, Bergen, Norway.
| | - Quang Tri Ho
- Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway.
| | | | - Maria Wik Markhus
- Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway.
| | - Marian Kjellevold
- Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway.
| | - Annbjørg Bøkevoll
- Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway.
| | - Rita Hannisdal
- Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway.
| | - Livar Frøyland
- Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway; The Department of Biomedicine, University of Bergen, Bergen, Norway.
| | - Lise Madsen
- Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway.
| | - Lisbeth Dahl
- Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway.
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Alak G, Köktürk M, Atamanalp M. Evaluation of different packaging methods and storage temperature on MPs abundance and fillet quality of rainbow trout. JOURNAL OF HAZARDOUS MATERIALS 2021; 420:126573. [PMID: 34265653 DOI: 10.1016/j.jhazmat.2021.126573] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 06/30/2021] [Accepted: 07/02/2021] [Indexed: 06/13/2023]
Abstract
There are many studies on microplastics (MPs) about the aquatic ecosystems and its components. However, there is limited study on the MPs abundance, identification and sources in processed seafood products which are manufactured for direct human consumption. In this study, rainbow trout (Oncorhynchus mykiss) fillets were packed with different packaging techniques and stored at two different temperatures (+4 and -20°C) for 21 days. The presence, shape, size and polymer type of MPs were determined by ATR-FTIR on certain days (7, 14 and 21 days) in fillets during storage. The chemical quality changes in fillets [with pH, thiobarbituric acid reactive substrate (TBARS), and total volatile basic nitrogen (TVB-N) data] were monitored and the effect of MPs presence was evaluated. At the last step, the estimated MPs intake level in humans was determined with considering the presence of MPs (determined in fillets). The presence of MPs was determined the most in the Polystyrene plate + wrapped film (S) group and the least in the Chitosan film + Polystyrene plate + wrapped film (C) group. When evaluated in terms of chemical parameters, although good results were obtained in all samples stored at - 20°C, the presence of MPs was determined at a high level in fillets which stored at this temperature. As a result of the study, it was determined that the packaging type and storage temperature have significant effects on the presence of MPs and fillet quality.
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Affiliation(s)
- Gonca Alak
- Department of Seafood Processing Technology, Faculty of Fisheries, Ataturk University, TR-25030 Erzurum, Turkey.
| | - Mine Köktürk
- Department of Organic Farming, School of Applied Science, Iğdır University, TR-76000 Iğdır, Turkey
| | - Muhammed Atamanalp
- Department of Aquaculture, Faculty of Fisheries, Ataturk University, TR-25030 Erzurum, Turkey
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Oliveira H, Blocquel C, Santos M, Fretigny M, Correia T, Gonçalves A, Cabado AG, López LB, Raaholt BW, Ferraris F, Iacoponi F, Cubadda F, Mantovani A, Vallet E, Vlaemynck G, Fernández-Arribas J, Eljarrat E, López E, López de Alda M, Panicz R, Sobczak M, Eljasik P, Cunha S, Ferreira R, Fernandes JO, Sousa S, Domingues VF, Delerue-Matos C, Marques A, Nunes ML. Semi-industrial development of nutritious and healthy seafood dishes from sustainable species. Food Chem Toxicol 2021; 155:112431. [PMID: 34293428 DOI: 10.1016/j.fct.2021.112431] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 06/28/2021] [Accepted: 07/17/2021] [Indexed: 11/29/2022]
Abstract
This study aimed to devise innovative, tailor-made, appealing, tasty and semi-industrialized dishes, using sustainable and under-utilized seafood species (bib, common dab, common carp, blue mussel and blue whiting), that can meet the specific nutritional and functional needs of children (8-10-years), pregnant women (20-40-years) and seniors (≥60-years). Hence, contests were organised among cooking schools from 6 European countries and the best recipes/dishes were reformulated, semi-industrially produced and chemically and microbiologically evaluated. The dishes intended for: (i) children and pregnant women had EPA + DHA and I levels that reached the target quantities, supporting the claim as "high in I"; and (ii) seniors were "high in protein" (24.8%-Soup_S and 34.0%-Balls_S of the energy was provided by proteins), "high in vitamin B12", and had Na contents (≤0.4%) below the defined limit. All dishes reached the vitamin D target value. Sausages_C, Roulade_P, Fillet_P and Balls_S had a well-balanced protein/fat ratio. Roulade_P presented the highest n-3 PUFA/n-6 PUFA ratio (3.3), while Sausages_C the lowest SFA/UNS ratio (0.2). Dishes were considered safe based on different parameters (e.g. Hg-T, PBDEs, Escherichia coli). All represent dietary sources contributing to meet the reference intakes of target nutrients (33->100%), providing valuable options to overcome nutritional and functional imbalances of the three groups.
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Affiliation(s)
- Helena Oliveira
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos S/N, 4450-208, Matosinhos, Portugal; IPMA, I.P, Portuguese Institute for the Sea and Atmosphere, I.P, Division of Aquaculture, Upgrading and Bioprospection, Av. Alfredo Magalhães Ramalho 6, 1495-165, Lisboa, Portugal.
| | | | - Marta Santos
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos S/N, 4450-208, Matosinhos, Portugal; IPMA, I.P, Portuguese Institute for the Sea and Atmosphere, I.P, Division of Aquaculture, Upgrading and Bioprospection, Av. Alfredo Magalhães Ramalho 6, 1495-165, Lisboa, Portugal.
| | | | - Tatiana Correia
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos S/N, 4450-208, Matosinhos, Portugal; IPMA, I.P, Portuguese Institute for the Sea and Atmosphere, I.P, Division of Aquaculture, Upgrading and Bioprospection, Av. Alfredo Magalhães Ramalho 6, 1495-165, Lisboa, Portugal.
| | - Amparo Gonçalves
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos S/N, 4450-208, Matosinhos, Portugal; IPMA, I.P, Portuguese Institute for the Sea and Atmosphere, I.P, Division of Aquaculture, Upgrading and Bioprospection, Av. Alfredo Magalhães Ramalho 6, 1495-165, Lisboa, Portugal.
| | - Ana G Cabado
- ANFACO CECOPESCA - Ctra. Colexio Universitario, Pontevedra, 16, 36310, Vigo, Spain.
| | - Lucía Blanco López
- ANFACO CECOPESCA - Ctra. Colexio Universitario, Pontevedra, 16, 36310, Vigo, Spain.
| | | | - Francesca Ferraris
- ISS, Istituto Superiore di Sanità - National Institute of Health, Department of Food Safety, Nutrition and Veterinary Public Health, Viale Regina Elena 299, 00161, Rome, Italy.
| | - Francesca Iacoponi
- ISS, Istituto Superiore di Sanità - National Institute of Health, Department of Food Safety, Nutrition and Veterinary Public Health, Viale Regina Elena 299, 00161, Rome, Italy.
| | - Francesco Cubadda
- ISS, Istituto Superiore di Sanità - National Institute of Health, Department of Food Safety, Nutrition and Veterinary Public Health, Viale Regina Elena 299, 00161, Rome, Italy.
| | - Alberto Mantovani
- ISS, Istituto Superiore di Sanità - National Institute of Health, Department of Food Safety, Nutrition and Veterinary Public Health, Viale Regina Elena 299, 00161, Rome, Italy.
| | - Elisabeth Vallet
- Ethic ocean, Tour ESSOR, 14 rue Scandicci, 93500, Pantin, France.
| | - Geertrui Vlaemynck
- ILVO, Flanders Research Institute for Agriculture, Fisheries and Food, Department Technology and Food Science, Brusselsesteenweg 370, 9090, Melle, Belgium.
| | - Julio Fernández-Arribas
- Water, Environment and Food Chemistry, Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona 18-26, 08034, Barcelona, Spain.
| | - Ethel Eljarrat
- Water, Environment and Food Chemistry, Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona 18-26, 08034, Barcelona, Spain.
| | - Esther López
- Water, Environment and Food Chemistry, Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona 18-26, 08034, Barcelona, Spain.
| | - Miren López de Alda
- Water, Environment and Food Chemistry, Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona 18-26, 08034, Barcelona, Spain.
| | - Remigiusz Panicz
- West Pomeranian University of Technology in Szczecin, Faculty of Food Sciences and Fisheries, Department of Meat Science, Szczecin, Poland.
| | - Małgorzata Sobczak
- West Pomeranian University of Technology in Szczecin, Faculty of Food Sciences and Fisheries, Department of Meat Science, Szczecin, Poland.
| | - Piotr Eljasik
- West Pomeranian University of Technology in Szczecin, Faculty of Food Sciences and Fisheries, Department of Meat Science, Szczecin, Poland.
| | - Sara Cunha
- LAQV/Requimte-Faculty Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira, 228, 4050-313, Porto, Portugal.
| | - Ricardo Ferreira
- LAQV/Requimte-Faculty Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira, 228, 4050-313, Porto, Portugal.
| | - José O Fernandes
- LAQV/Requimte-Faculty Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira, 228, 4050-313, Porto, Portugal.
| | - Sara Sousa
- REQUIMTE/LAQV-GRAQ, Instituto Superior de Engenharia do Porto, Instituto Politécnico do Porto, 4200-072, Porto, Portugal.
| | - Valentina F Domingues
- REQUIMTE/LAQV-GRAQ, Instituto Superior de Engenharia do Porto, Instituto Politécnico do Porto, 4200-072, Porto, Portugal.
| | - Cristina Delerue-Matos
- REQUIMTE/LAQV-GRAQ, Instituto Superior de Engenharia do Porto, Instituto Politécnico do Porto, 4200-072, Porto, Portugal.
| | - António Marques
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos S/N, 4450-208, Matosinhos, Portugal; IPMA, I.P, Portuguese Institute for the Sea and Atmosphere, I.P, Division of Aquaculture, Upgrading and Bioprospection, Av. Alfredo Magalhães Ramalho 6, 1495-165, Lisboa, Portugal.
| | - Maria Leonor Nunes
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos S/N, 4450-208, Matosinhos, Portugal.
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Marquès M, Torres CM, García-Fernández F, Mantur-Vierendeel A, Roe M, Wilson AM, Reuver M, Nadal M, Domingo JL. FishChoice 2.0: Information on health benefits / risks and sustainability for seafood consumers. Food Chem Toxicol 2021; 155:112387. [PMID: 34252473 DOI: 10.1016/j.fct.2021.112387] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 06/24/2021] [Accepted: 06/28/2021] [Indexed: 10/20/2022]
Abstract
Since seafood is a significant source of nutrients with known health benefits, its consumption is promoted as a healthy food choice. However, seafood can also contain potentially hazardous environmental pollutants. In the context of the ECsafeSEAFOOD FP7 project, FishChoice (www.fishchoice.eu) was developed as a communication tool to help to the consumers to take the most appropriate decisions on their seafood consumption habits. FishChoice relies on scientific information that allows calculating, on an individual basis, intakes of nutrients and pollutants derived from seafood consumption. In the framework of the EU-H2020 funded SEAFOODTOMORROW project, an optimized version of the online tool has been released. FishChoice is available in 25 EU languages with a customized list of seafood species per EU country, considering specific (national) consumption habits. The list of nutrients has been extended according to the latest EFSA recommendations, while pollutants data incorporate results from recent studies. The sustainability of seafood consumption has been also implemented, providing recommendations to help preserve the marine environment. Finally, FishChoice is suitable not only for consumers, but also health professionals, schools and academia, as well as the industrial sector and public health providers.
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Affiliation(s)
- Montse Marquès
- Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Universitat Rovira i Virgili, Sant Llorenç 21, 43201 Reus, Catalonia, Spain.
| | - Carmen M Torres
- Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Universitat Rovira i Virgili, Sant Llorenç 21, 43201 Reus, Catalonia, Spain; Technology Centre of Catalonia EURECAT, Sustainability area - Water, Air and Soil, Marcel·lí Domingo, 2, 43007 Tarragona, Spain
| | - Fernando García-Fernández
- Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Universitat Rovira i Virgili, Sant Llorenç 21, 43201 Reus, Catalonia, Spain
| | | | - Mark Roe
- EuroFIR AISBL, 40 Rue Washington, 1050 Brussels, Belgium
| | | | | | - Martí Nadal
- Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Universitat Rovira i Virgili, Sant Llorenç 21, 43201 Reus, Catalonia, Spain
| | - José L Domingo
- Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Universitat Rovira i Virgili, Sant Llorenç 21, 43201 Reus, Catalonia, Spain
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37
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Ferraris F, Iacoponi F, Raggi A, Baldi F, Fretigny M, Mantovani A, Cubadda F. Essential and toxic elements in sustainable and underutilized seafood species and derived semi-industrial ready-to-eat products. Food Chem Toxicol 2021; 154:112331. [PMID: 34118348 DOI: 10.1016/j.fct.2021.112331] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 05/24/2021] [Accepted: 06/05/2021] [Indexed: 10/21/2022]
Abstract
Blue whiting (Micromesistius poutassou), pouting (Trisopterus luscus) and common dab (Limanda limanda) are underutilized fish species attractive in terms of sustainability. However, there is limited information about their nutritional characteristics as well as potential presence of environmental contaminants. Specimens caught in European waters were characterised for their content of essential and toxic elements. The three species, along with common carp and blue mussels, relevant for sustainable production too, were employed as raw materials for the development of semi-industrial ready-to-eat products. Calcium, copper, iodine, iron, selenium, zinc, cadmium, lead, mercury, and nickel were determined by ICP-MS, whereas methylmercury was determined by HPLC-ICP-MS. These two techniques were also used to determine arsenic and inorganic arsenic, respectively, in blue mussel and derived products. Differences in element contents were related to the biology and ecology of the examined species. Intake of nutrients and exposure to contaminants were assessed in relation to the relevant DRVs and HBGVs, respectively. All the species were found to be valuable dietary sources of selenium. Pouting was rich in iodine and mussels were good sources of iodine and iron. These two species had comparatively higher levels of mercury and lead, respectively. However, the levels of contaminants were generally of no concern in both raw materials and products. Iodine bioaccessibility was studied in blue whiting, a species with an intermediate iodine content, and found to be 98%. Selenium:mercury molar ratios were assessed and found to be favourable. The semi-industrial products were found to be good sources of selenium and many of them provided appreciable amounts of calcium, iron, copper and zinc.
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Affiliation(s)
- Francesca Ferraris
- Istituto Superiore di Sanità - National Institute of Health, Department of Food Safety, Nutrition and Veterinary Public Health, Viale Regina Elena 299, 00161 Rome, Italy.
| | - Francesca Iacoponi
- Istituto Superiore di Sanità - National Institute of Health, Department of Food Safety, Nutrition and Veterinary Public Health, Viale Regina Elena 299, 00161 Rome, Italy.
| | - Andrea Raggi
- Istituto Superiore di Sanità - National Institute of Health, Department of Food Safety, Nutrition and Veterinary Public Health, Viale Regina Elena 299, 00161 Rome, Italy.
| | - Francesca Baldi
- Istituto Superiore di Sanità - National Institute of Health, Department of Food Safety, Nutrition and Veterinary Public Health, Viale Regina Elena 299, 00161 Rome, Italy.
| | | | - Alberto Mantovani
- Istituto Superiore di Sanità - National Institute of Health, Department of Food Safety, Nutrition and Veterinary Public Health, Viale Regina Elena 299, 00161 Rome, Italy.
| | - Francesco Cubadda
- Istituto Superiore di Sanità - National Institute of Health, Department of Food Safety, Nutrition and Veterinary Public Health, Viale Regina Elena 299, 00161 Rome, Italy.
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38
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Moxness Reksten A, Rahman Z, Kjellevold M, Garrido Gamarro E, Thilsted SH, Pincus LM, Aakre I, Ryder J, Ariyawansa S, Nordhagen A, Lundebye AK. Metal Contents in Fish from the Bay of Bengal and Potential Consumer Exposure-The EAF-Nansen Programme. Foods 2021; 10:1147. [PMID: 34065408 PMCID: PMC8160839 DOI: 10.3390/foods10051147] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 05/14/2021] [Accepted: 05/19/2021] [Indexed: 11/20/2022] Open
Abstract
Fish represent an important part of the Sri Lankan and Bangladeshi diet. However, fish is also a source of contaminants that may constitute a health risk to consumers. The aim of this study was to analyse the contents of arsenic, cadmium, mercury, and lead in 24 commonly consumed marine fish species from the Bay of Bengal and to assess the potential health risk associated with their consumption. Mercury and lead contents did not exceed the maximum limits for any of the sampled species, and consumer exposure from estimated daily consumption was assessed to be minimal for adults and children. Numerous samples exceeded the maximum limit for cadmium (58%), particularly those of small size (≤25 cm). However, consumer exposure was insignificant, and health assessment showed no risk connected to consumption. These data represent an important contribution to future risk/benefit assessments related to the consumption of fish.
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Affiliation(s)
- Amalie Moxness Reksten
- Seafood, Nutrition and Environmental State, Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway; (M.K.); (I.A.); (A.N.); (A.-K.L.)
| | - Zillur Rahman
- Quality Control Laboratory, Department of Fisheries, Ministry of Fisheries & Livestock, Khulna 9000, Bangladesh;
| | - Marian Kjellevold
- Seafood, Nutrition and Environmental State, Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway; (M.K.); (I.A.); (A.N.); (A.-K.L.)
| | - Esther Garrido Gamarro
- Fisheries and Aquaculture Department, Food and Agriculture Organisation of the United Nations (FAO), 00153 Rome, Italy; (E.G.G.); (J.R.)
| | - Shakuntala H. Thilsted
- WorldFish, Jalan Batu Maung, Batu Maung, Bayan Lepas 11960, Penang, Malaysia; (S.H.T.); (L.M.P.)
| | - Lauren M. Pincus
- WorldFish, Jalan Batu Maung, Batu Maung, Bayan Lepas 11960, Penang, Malaysia; (S.H.T.); (L.M.P.)
| | - Inger Aakre
- Seafood, Nutrition and Environmental State, Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway; (M.K.); (I.A.); (A.N.); (A.-K.L.)
| | - John Ryder
- Fisheries and Aquaculture Department, Food and Agriculture Organisation of the United Nations (FAO), 00153 Rome, Italy; (E.G.G.); (J.R.)
| | - Sujeewa Ariyawansa
- National Aquatic Resources Research and Development Agency, Crow Island, Colombo 01500, Sri Lanka;
| | - Anna Nordhagen
- Seafood, Nutrition and Environmental State, Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway; (M.K.); (I.A.); (A.N.); (A.-K.L.)
| | - Anne-Katrine Lundebye
- Seafood, Nutrition and Environmental State, Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway; (M.K.); (I.A.); (A.N.); (A.-K.L.)
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39
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Cunha SC, Siminel D, Guàrdia MD, de Alda ML, López-Garcia E, Muñoz I, Ferreira R, Eljarrat E, Fernandes JO. Effect of processing smoked salmon on contaminant contents. Food Chem Toxicol 2021; 153:112276. [PMID: 34015427 DOI: 10.1016/j.fct.2021.112276] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 05/09/2021] [Accepted: 05/13/2021] [Indexed: 10/21/2022]
Abstract
The influence of the type of smoking process (natural/liquid; hot/cold) and salt (NaCl or KCl) on the levels of polybrominated diphenyl ethers (PBDEs) and polycyclic aromatic hydrocarbons (PAHs) in smoked salmon was evaluated. One parent compound - BDE 47 - and two methoxylated forms - 2'-MeO-BDE-68 and 6-MeO-BDE-47 - were detected in all the samples. Among the 14 PAHs analysed, naphthalene was the most abundant followed by phenanthrene and fluorene. Only smoked salmon treated with NaCl presented quantifiable levels of chrysene and benzo[b]fluoranthene. Among the four smoking processes evaluated, natural smoke led to higher levels of PAHs. Risk characterization tools, such as hazard index (HI) and incremental lifetime cancer risk (ILCR), showed that the risk of both PBDEs and PAHs to human health through the consumption of smoked salmon was very low.
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Affiliation(s)
- Sara C Cunha
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Laboratório de Bromatologia e Hidrologia, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal.
| | - D Siminel
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Laboratório de Bromatologia e Hidrologia, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
| | - Maria D Guàrdia
- IRTA-Food Technology Programme, Finca Camps i Armet, Monells, Girona, E-17121, Spain
| | - Miren López de Alda
- Water, Environmental and Food Chemistry, Dep. of Environmental Chemistry, IDAEA-CSIC, Jordi Girona 18-26, 08034, Barcelona, Spain
| | - Ester López-Garcia
- Water, Environmental and Food Chemistry, Dep. of Environmental Chemistry, IDAEA-CSIC, Jordi Girona 18-26, 08034, Barcelona, Spain
| | - Israel Muñoz
- IRTA-Food Technology Programme, Finca Camps i Armet, Monells, Girona, E-17121, Spain
| | - R Ferreira
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Laboratório de Bromatologia e Hidrologia, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
| | - Ethel Eljarrat
- Water, Environmental and Food Chemistry, Dep. of Environmental Chemistry, IDAEA-CSIC, Jordi Girona 18-26, 08034, Barcelona, Spain.
| | - José O Fernandes
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Laboratório de Bromatologia e Hidrologia, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
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40
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Comprehensive lipid and metabolite profiling in healthy adults with low and high consumption of fatty fish: a cross-sectional study. Br J Nutr 2021; 125:1034-1042. [PMID: 32594945 DOI: 10.1017/s0007114520002305] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Fish consumption is associated with reduced risk of CVD, which may be partly mediated by alterations in plasma lipids, such as HDL-cholesterol. However, comprehensive analyses of associations between fatty fish consumption and lipoprotein subclass profile are limited and show inconsistent results. Therefore, the aim of the present exploratory study was to investigate the association between fatty fish consumption and lipoprotein subclass particle concentrations and composition, with an emphasis on HDL. We performed a comprehensive plasma metabolite profiling in 517 healthy adults, using a targeted high-throughput NMR spectroscopy platform. The participants were divided into tertiles based on consumption of fatty fish, reported through a validated FFQ. We compared the concentration of metabolites between the participants in the lowest and highest tertiles of fatty fish consumption. We show that high consumers of fatty fish (>223 g/week, median intake 294 g/week) had higher particle concentrations and content of total lipids, free cholesterol and phospholipids in large and extra-large HDL particles and higher content of total cholesterol, cholesteryl esters and TAG in large HDL particles than low consumers (<107 g/week, median intake 58 g/week). Using fatty fish consumption as a continuous variable, we found that fatty fish consumption was associated with lower levels of the inflammation marker glycoprotein acetyls. In conclusion, high consumers of fatty fish seem to have a more favourable HDL-cholesterol-related lipoprotein profile and anti-inflammatory phenotype than low consumers of fatty fish. Thus, these data support the current Norwegian dietary recommendations for fish consumption regarding CVD risk.
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Thomsen ST, Assunção R, Afonso C, Boué G, Cardoso C, Cubadda F, Garre A, Kruisselbrink JW, Mantovani A, Pitter JG, Poulsen M, Verhagen H, Ververis E, Voet HVD, Watzl B, Pires SM. Human health risk-benefit assessment of fish and other seafood: a scoping review. Crit Rev Food Sci Nutr 2021; 62:7479-7502. [PMID: 33951954 DOI: 10.1080/10408398.2021.1915240] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Fish and other seafood are important sources of nutrients, but they are also sources of chemical contaminants that may cause adverse health effects. This article aimed to identify existing risk-benefit assessments (RBA) of fish, shellfish, and other seafood, compare methodologies, discuss differences and commonalities in findings, and identify limitations and ways forward for future studies. We conducted a scoping review of the scientific literature of studies in all languages published from 2000 through April 2019. We identified 106 RBA of fish and other seafood across Europe, Asia, North America, Africa, and at the global level. Studies were heterogeneous in terms of types of fish and other seafood considered, beneficial and adverse compounds assessed, and overall methodology. Collected data showed that a diet consisting of a variety of lean and fatty fish and other seafood is recommended for the overall population and that women of childbearing age and children should limit the consumption of fish and other seafood types that have a high likelihood of contamination. Our review emphasizes the need for evidence-based, up-to-date, and harmonized approaches in RBA in general.
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Affiliation(s)
- Sofie Theresa Thomsen
- Division of Diet, Disease Prevention and Toxicology, Technical University of Denmark, Copenhagen, Denmark
| | - Ricardo Assunção
- Food and Nutrition Department, National Institute of Health Doutor Ricardo Jorge, Lisboa, Portugal.,CESAM, Centre for Environmental and Marine Studies, University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal
| | - Cláudia Afonso
- Division of Aquaculture, Upgrading and Bioprospection (DivAV), Portuguese Institute for the Sea and Atmosphere (IPMA, IP), Portugal
| | - Géraldine Boué
- National Research Institute for Agriculture, Food and Environment (INRAe), Oniris, Secalim UMR 1014, Nantes, France
| | - Carlos Cardoso
- Division of Aquaculture, Upgrading and Bioprospection (DivAV), Portuguese Institute for the Sea and Atmosphere (IPMA, IP), Portugal
| | - Francesco Cubadda
- Istituto Superiore di Sanità - National Institute of Health, Rome, Italy
| | - Alberto Garre
- Wageningen University & Research, Wageningen, the Netherlands
| | | | - Alberto Mantovani
- Istituto Superiore di Sanità - National Institute of Health, Rome, Italy
| | | | - Morten Poulsen
- Division of Diet, Disease Prevention and Toxicology, Technical University of Denmark, Copenhagen, Denmark
| | - Hans Verhagen
- Division of Diet, Disease Prevention and Toxicology, Technical University of Denmark, Copenhagen, Denmark.,European Food Safety Authority (EFSA), Parma, Italy.,University of Ulster, Northern, Ireland
| | - Ermolaos Ververis
- European Food Safety Authority (EFSA), Parma, Italy.,School of Medicine, National and Kapodistrian University of Athens (NKUA), Athens, Greece
| | | | - Bernhard Watzl
- Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Karlsruhe, Germany
| | - Sara M Pires
- Division of Diet, Disease Prevention and Toxicology, Technical University of Denmark, Copenhagen, Denmark
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42
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Souza-Araujo J, Souza-Junior OG, Guimarães-Costa A, Hussey NE, Lima MO, Giarrizzo T. The consumption of shark meat in the Amazon region and its implications for human health and the marine ecosystem. CHEMOSPHERE 2021; 265:129132. [PMID: 33307506 DOI: 10.1016/j.chemosphere.2020.129132] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 11/23/2020] [Accepted: 11/25/2020] [Indexed: 06/12/2023]
Abstract
Here, we evaluated the levels of As, Hg, Pb, and Cd in shark meat sold along the Amazon Coast of Brazil and used nitrogen stable isotope values to determine trophic position and to assess element biomagnification. From market samples, a total of 13 species were identified via molecular analysis, including those listed as endangered and vulnerable by the IUCN Red List. Arsenic was present in significantly higher concentrations than all other elements, followed by Hg, with the highest mean concentrations recorded in M. higmani (As: 19.46 ± 8.79 μg/g ww) and C. acronotus (Hg: 1.12 ± 0.68 μg/g ww). Lead and Cd were recorded at much lower levels in all species. The EWI of individual elements were above PTWI for all species when considering Hg, seven species for inorganic arsenic (iAs), and one species for Pb. The weekly consumption of 10 species should be reduced to less than 416.39 g, which is equivalent to the daily estimated fish consumption rate in the region. The mean (±SD) δ15N values of species ranged from 10.7 ± 0.51‰ in M. higmani to 14.2 ± 0.59‰ in C. porosus, indicating feeding over >1 trophic level. Arsenic was negatively correlated with δ15N values, while Hg was positively correlated indicating biodilution and biomagnification, respectively. Our results indicate that the sale and consumption of shark meat will expose consumers to potentially harmful levels of iAs and Hg, as well as contributing to the population decline of species including those that are currently categorized as threatened.
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Affiliation(s)
- J Souza-Araujo
- Núcleo de Ecologia Aquática e Pesca da Amazônia, Universidade Federal Do Pará, Av. Perimetral 2651, 66040170, Belém, PA, Brazil.
| | - O G Souza-Junior
- Núcleo de Ecologia Aquática e Pesca da Amazônia, Universidade Federal Do Pará, Av. Perimetral 2651, 66040170, Belém, PA, Brazil.
| | - A Guimarães-Costa
- Instituto de Estudos Costeiros, Universidade Federal Do Pará, Alameda Leandro Ribeiro, 68600 - 000, Bragança, PA, Brazil.
| | - N E Hussey
- Integrative Biology, University of Windsor, Windsor, Ontario, N9B 3P4, Canada.
| | - M O Lima
- Instituto Evandro Chagas. Seção de Meio Ambiente. Rodovia BR-316, Km 7, S/N, 67030000, Ananindeua, PA, Brazil.
| | - T Giarrizzo
- Núcleo de Ecologia Aquática e Pesca da Amazônia, Universidade Federal Do Pará, Av. Perimetral 2651, 66040170, Belém, PA, Brazil.
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Nøstbakken OJ, Rasinger JD, Hannisdal R, Sanden M, Frøyland L, Duinker A, Frantzen S, Dahl LM, Lundebye AK, Madsen L. Levels of omega 3 fatty acids, vitamin D, dioxins and dioxin-like PCBs in oily fish; a new perspective on the reporting of nutrient and contaminant data for risk-benefit assessments of oily seafood. ENVIRONMENT INTERNATIONAL 2021; 147:106322. [PMID: 33348102 DOI: 10.1016/j.envint.2020.106322] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 11/30/2020] [Accepted: 12/02/2020] [Indexed: 06/12/2023]
Abstract
Oily seafood is an important food source which contains several key nutrients beneficial for human health. On the other hand, oily seafood also contains persistent organic pollutants (POPs), including the dioxin-like compounds (DLCs) polychlorinated dibenzo-p-dioxins/polychlorinated dibenzofurans (PCDD/Fs) and dioxin-like-polychlorinated biphenyls (dl-PCBs), potentially detrimental to human health. For a comprehensive comparison of the beneficial and potentially adverse health effects of seafood consumption, risk-benefit analyses are necessary. Risk-benefit analyses require reliable quantitative data and sound knowledge of uncertainties and potential biases. Our dataset comprised more than 4000 analyses of DLCs and more than 1000 analyses each of docosahexaenoic acid (DHA), eicosapentaenoic acid (EPA) and vitamin D in the three most important Norwegian commercial oily seafood species: Atlantic herring (Clupea harengus), Atlantic mackerel (Scomber scombrus) and farmed Atlantic salmon (Salmo salar). The levels of several DLC congeners were below the limit of quantification (LOQ), making estimation of true levels challenging. We demonstrate that the use of upper bound substitution of censored data will overestimate, while lower bound substitution will underestimate the actual levels of DLCs. Therefore, we implement an alternative robust statistical method by combining Maximum Likelihood Estimation, Regression on Order Statistics and Kaplan-Meier analyses, which is better suited for providing estimations of levels of these contaminants in seafood. Moreover, we illustrate the impact of the toxic equivalency factor (TEF) system on estimation of the sums of DLCs by comparing the TEF system to an alternative system of relative effect potency (REP) factors (Consensus Toxicity Factors). The levels of nutrients and contaminants were related to adequate intake (AI) and tolerable weekly intake (TWI), respectively. We used AI and the TWI values established by the European Food Safety Authority (EFSA). The benefit and the risk were further viewed in the context of the Norwegian average intake of oily fish, and the Norwegian governmental official dietary recommendations of oily fish. Our results showed that both benefit and risk are met at the levels found of nutrients and DLCs in oily seafood. The comprehensive quantitative data presented here will be a key for future risk-benefit assessment of oily fish consumption. Together, our results underline that a refined formalized integrative risk-benefit assessment of oily fish in the diet is warranted, and that the data and methodology presented in this study are highly relevant for future integrated and multidisciplinary assessment of both risks and benefits of seafood consumption for human health.
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Affiliation(s)
| | | | - R Hannisdal
- Institute of Marine Research, Bergen, Norway
| | - M Sanden
- Institute of Marine Research, Bergen, Norway
| | - L Frøyland
- Institute of Marine Research, Bergen, Norway
| | - A Duinker
- Institute of Marine Research, Bergen, Norway
| | - S Frantzen
- Institute of Marine Research, Bergen, Norway
| | - L M Dahl
- Institute of Marine Research, Bergen, Norway
| | | | - L Madsen
- Institute of Marine Research, Bergen, Norway; Department of Biology, University of Copenhagen, Denmark
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44
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Nutritional Importance of Selected Fresh Fishes, Shrimps and Mollusks to Meet Compliance with Nutritional Guidelines of n-3 LC-PUFA Intake in Spain. Nutrients 2021; 13:nu13020465. [PMID: 33573205 PMCID: PMC7911951 DOI: 10.3390/nu13020465] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 01/25/2021] [Accepted: 01/27/2021] [Indexed: 12/15/2022] Open
Abstract
Fishery products are the main source of dietary n-3 long-chain polyunsaturated fatty acids (n-3 LC-PUFA). Following the European Commission’s request to address the risks and benefits of seafood consumption, and taking into account the great variability of nutrient and contaminant levels in fishery products, the present work aims to estimate the n-3 LC-PUFA provided per serving of selected fishes, shrimps and mollusks that are commonly consumed in Spain. This would enable the establishment of a risk–benefit analysis of fish consumption and provide recommendations for fish intake to comply with nutritional guidelines of n-3 LC-PUFA intake. We confirmed high variation in the pattern and contents of fatty acids for different species. n-6 PUFA were minor fatty acids, whereas palmitic (C16:0), oleic (C18:1 n-9), and mainly eicosapentaenoic (C20:5 n-3) and docosahexaenoic (C22:6 n-3) acids were the major fatty acids in the sample. Therefore, consumption of 2–3 servings per week of a variety of fishery products may contribute to compliance with the recommended daily n-3 LC-PUFA intake while maintaining an adequate balance to avoid contaminant-derived potential risks (metals and others). Taking the fatty acid content of fishery products described in this study into consideration, it is advisable to include one serving of fatty fish per week in order to meet recommended n-3 LC-PUFA levels.
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Exposure assessment of methylmercury in samples of the BfR MEAL Study. Food Chem Toxicol 2021; 149:112005. [PMID: 33485894 DOI: 10.1016/j.fct.2021.112005] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 12/08/2020] [Accepted: 01/14/2021] [Indexed: 11/21/2022]
Abstract
The BfR MEAL Study is the first German total diet study and will establish a representative and comprehensive database for dietary exposure assessment in Germany. The present study reports first results of the BfR MEAL Study regarding methylmercury in fish, seafood and mushrooms. In total, 34 MEAL foods were purchased nationally or regionally according to a defined sampling plan, prepared in a representative way for German households, pooled into 49 samples, homogenized and subjected to ICP-MS analysis. Dogfish, tuna, ocean perch, halibut and eel were the fish species with highest MeHg concentrations, while levels in mushrooms and mushroom products had markedly lower MeHg levels. Exposure was estimated by matching the present results with consumption data at appropriate levels of food group aggregation. MeHg exposure for adult high consumers (P 95) exceeded the tolerable weekly intake recommended by the European Food Safety Authority in two age groups (14-17 and 18-24 years). In children, no age group exceeded the recommended tolerable weekly intake. Regional samples differed only slightly in MeHg levels. The differences in exposure found in four regions of Germany were influenced by consumption habits rather than MeHg level in the investigated food.
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46
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Verhagen H, Alonso-Andicoberry C, Assunção R, Cavaliere F, Eneroth H, Hoekstra J, Koulouris S, Kouroumalis A, Lorenzetti S, Mantovani A, Menozzi D, Nauta M, Poulsen M, Rubert J, Siani A, Sirot V, Spaggiari G, Thomsen ST, Trevisan M, Cozzini P. Risk-benefit in food safety and nutrition - Outcome of the 2019 Parma Summer School. Food Res Int 2021; 141:110073. [PMID: 33641961 DOI: 10.1016/j.foodres.2020.110073] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 12/21/2020] [Accepted: 12/22/2020] [Indexed: 12/13/2022]
Abstract
Risk-benefit assessment is the comparison of the risk of a situation to its related benefits, i.e. a comparison of scenarios estimating the overall health impact. The risk-benefit analysis paradigm mirrors the classical risk analysis one: risk-benefit assessment goes hand-in-hand with risk-benefit management and risk-benefit communication. The various health effects associated with food consumption, together with the increasing demand for advice on healthy and safe diets, have led to the development of different research disciplines in food safety and nutrition. In this sense, there is a clear need for a holistic approach, including and comparing all of the relevant health risks and benefits. The risk-benefit assessment of foods is a valuable approach to estimate the overall impact of food on health. It aims to assess together the negative and positive health effects associated with food intake by integrating chemical and microbiological risk assessment with risk and benefit assessment in food safety and nutrition. The 2019 Parma Summer School on risk-benefit in food safety and nutrition had the objective was to provide an opportunity to learn from experts in the field of risk-benefit approach in food safety and nutrition, including theory, case studies, and communication of risk-benefit assessments plus identify challenges for the future. It was evident that whereas tools and approaches have been developed, more and more case studies have been performed which can form an inherent validation of the risk-benefit approach. Executed risk-benefit assessment case studies apply the steps and characteristics developed: a problem formulation (with at least 2 scenarios), a tiered approach until a decision can be made, one common currency to describe both beneficial and adverse effects (DALYs in most instances). It was concluded that risk-benefit assessment in food safety and nutrition is gaining more and more momentum, while also many challenges remain for the future. Risk-benefit is on the verge of really enrolling into the risk assessment and risk analysis paradigm. The interaction between risk-benefit assessors and risk-benefit managers is pivotal in this, as is the interaction with risk-benefit communicators.
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Affiliation(s)
- Hans Verhagen
- University of Ulster, Northern Ireland, United Kingdom; European Food Safety Authority, Parma, Italy; Technical University of Denmark, Lyngby, Denmark.
| | | | - Ricardo Assunção
- National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal; CESAM, Centre for Environmental and Marine Studies, University of Aveiro, Aveiro, Portugal
| | | | | | - Jeljer Hoekstra
- National Institute for Public Health and the Environment (RIVM), the Netherlands
| | | | | | - Stefano Lorenzetti
- Istituto Superiore di Sanità - ISS, Dpt. of Food Safety, Nutrition and Veterinary Public Health, Rome, Italy
| | - Alberto Mantovani
- Istituto Superiore di Sanità - ISS, Dpt. of Food Safety, Nutrition and Veterinary Public Health, Rome, Italy
| | | | | | | | - Josep Rubert
- CIBIO, Department of Cellular, Computational and Integrative Biology, University of Trento, Via Sommarive 9, Povo 38123, Italy; Interdisciplinary Research Structure of Biotechnology and Biomedicine, Department of Biochemistry and Molecular Biology, Universitat de Valencia, 46100 Burjassot, València, Spain
| | | | | | | | | | - Marco Trevisan
- DiSTAS, Università Cattolica del Sacro Cuore, Piacenza Campus, Italy
| | - Pietro Cozzini
- University of Parma, Department of Food and Drug, Italy.
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Large-Scale Laboratory Experiments on Mussel Dropper Lines in Ocean Surface Waves. JOURNAL OF MARINE SCIENCE AND ENGINEERING 2020. [DOI: 10.3390/jmse9010029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The rapid growth of marine aquaculture around the world accentuates issues of sustainability and environmental impacts of large-scale farming systems. One potential mitigation strategy is to relocate to more energetic offshore locations. However, research regarding the forces which waves and currents impose on aquaculture structures in such conditions is still scarce. The present study aimed at extending the knowledge related to live blue mussels (Mytilus edulis), cultivated on dropper lines, by unique, large-scale laboratory experiments in the Large Wave Flume of the Coastal Research Center in Hannover, Germany. Nine-months-old live dropper lines and a surrogate of 2.0 m length each are exposed to regular waves with wave heights between 0.2 and 1.0 m and periods between 1.5 and 8.0 s. Force time histories are recorded to investigate the inertia and drag characteristics of live mussel and surrogate dropper lines. The surrogate dropper line was developed from 3D scans of blue mussel dropper lines, using the surface descriptor Abbott–Firestone Curve as quality parameter. Pull-off tests of individual mussels are conducted that reveal maximum attachment strength ranges of 0.48 to 10.55 N for mussels that had medium 3.04 cm length, 1.60 cm height and 1.25 cm width. Mean drag coefficients of CD = 3.9 were found for live blue mussel lines and CD = 3.4 for the surrogate model, for conditions of Keulegan–Carpenter number (KC) 10 to 380, using regular wave tests.
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48
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Pires SM, Thomsen ST, Nauta M, Poulsen M, Jakobsen LS. Food Safety Implications of Transitions Toward Sustainable Healthy Diets. Food Nutr Bull 2020; 41:104S-124S. [PMID: 33356595 DOI: 10.1177/0379572120953047] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Despite increased political attention, foodborne diseases still cause a substantial public health, economic, and social burden worldwide. Children younger than 5 years, people living in developing regions, and in the poorest areas of the world are disproportionally affected, bearing a large proportion of the global burden of foodborne disease. Yet, food safety is a prerequisite to ensuring food security globally: Foods that are responsible for important food safety problems are also crucial to ensure food security in some regions and are essential sources of nutrition. Moreover, together with calls for action to meeting international sustainable development goals, global efforts to promote food security and healthy diets have now highlighted the need to modify food systems globally. This article therefore explores the food safety dimensions of transitions toward food systems that promote sustainable healthy diets. The current body of evidence points to the combined health and environmental benefits of shifting toward a more plant-based diet, including vegetables and fruits, nuts, pulses, and whole grains. As a shift toward more plant-based diets may also lead to higher exposures to chemicals or pathogens present in these foods, an evaluation of food safety implications of such transitions is now imperative. We conclude that several synergies between public health, environmental, and food safety strategies can be identified to support dietary transitions.
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Affiliation(s)
- Sara M Pires
- 5205Technical University of Denmark, Kongens Lyngby, Denmark
| | - Sofie T Thomsen
- 5205Technical University of Denmark, Kongens Lyngby, Denmark
| | - Maarten Nauta
- 5205Technical University of Denmark, Kongens Lyngby, Denmark
| | - Morten Poulsen
- 5205Technical University of Denmark, Kongens Lyngby, Denmark
| | - Lea S Jakobsen
- 5205Technical University of Denmark, Kongens Lyngby, Denmark
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Sardenne F, Bodin N, Médieu A, Antha M, Arrisol R, Le Grand F, Bideau A, Munaron JM, Le Loc'h F, Chassot E. Benefit-risk associated with the consumption of fish bycatch from tropical tuna fisheries. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2020; 267:115614. [PMID: 33254649 DOI: 10.1016/j.envpol.2020.115614] [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: 06/19/2020] [Revised: 09/01/2020] [Accepted: 09/06/2020] [Indexed: 06/12/2023]
Abstract
Mercury, omega-3 (docosahexaenoic acid, DHA and eicosapentaenoic acid, EPA) and macronutrients (fat and proteins) were quantified on a wet weight (ww) basis in 20 species of fish taken as bycatch in tropical tuna fisheries. Based on a hazard quotient taking into account mercury and omega-3 contents, a benefit-risk assessment for the consumption of these pelagic species was conducted for three people categories: young children, children and adults. All fish bycatch were found to be an excellent source of proteins (min‒max = 14.4-25.2 g/100 g fillet), had low omega-6/omega-3 ratios (<1, except for silky shark), and had mercury content below the safety limits defined by sanitary agencies. Silky shark and Istiophoridae had the highest mercury contents (min‒max = 0.029-0.317 ppm ww). Omega-3 contents were the lowest in silky shark (0.2 ± 0.2 mg/100 g fillet) and the highest in striped marlin (3.6 ± 3.2 g/100 g fillet). Billfishes (Istiophoridae, including striped marlin), minor tunas (Scombridae), and Carangidae had the highest omega-3 contents (min‒max = 0.68-7.28 g/100 g fillet). The highest hazard quotient values obtained for silky shark and great barracuda reflected a lower nutritional benefit (i.e., low omega-3 source) than risk (i.e., mercury exposure), making them not advisable for consumption. Eight species had low hazard quotients, and among them cottonmouth jack and flat needlefish were found of high health interest (high protein, moderate fat contents, and low omega-6/omega-3 ratio). A daily serving portion of 85-200 g (according to people category) can be recommended for these species. Batfish, and to a lower extent pompano dolphinfish and brassy chub, can also be consumed safely and would provide greater health benefits than risks. These results advocate for a better access of these species to local populations.
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Affiliation(s)
- Fany Sardenne
- Univ Brest, CNRS, IRD, Ifremer, LEMAR, F-29280, Plouzané, France.
| | - Nathalie Bodin
- Seychelles Fishing Authority (SFA), Fishing Port, Victoria, Mahé, Seychelles; Institute for Research and Sustainable Development (IRD), Fishing Port, Victoria, Mahé, Seychelles; Sustainable Ocean Seychelles (SOS), BeauBelle, Mahé, Seychelles
| | - Anaïs Médieu
- Univ Brest, CNRS, IRD, Ifremer, LEMAR, F-29280, Plouzané, France; Institute for Research and Sustainable Development (IRD), Fishing Port, Victoria, Mahé, Seychelles
| | - Marisa Antha
- Seychelles Fishing Authority (SFA), Fishing Port, Victoria, Mahé, Seychelles
| | - Rona Arrisol
- Seychelles Fishing Authority (SFA), Fishing Port, Victoria, Mahé, Seychelles
| | | | - Antoine Bideau
- Univ Brest, CNRS, IRD, Ifremer, LEMAR, F-29280, Plouzané, France
| | | | | | - Emmanuel Chassot
- Seychelles Fishing Authority (SFA), Fishing Port, Victoria, Mahé, Seychelles; Institute for Research and Sustainable Development (IRD), Fishing Port, Victoria, Mahé, Seychelles
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Qiu L, Zhang M, Bhandari B, Yang C. Shelf life extension of aquatic products by applying nanotechnology: a review. Crit Rev Food Sci Nutr 2020; 62:1521-1535. [PMID: 33167694 DOI: 10.1080/10408398.2020.1844139] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Aquatic products are extremely perishable due to their biological composition. Conventional preservation methods such as freezing, chemical treatments, packaging, and so forth are unable to inhibit enzymatic and microbiological spoilage efficiently and/or energy intensive and/or potentially toxic. However, the demand of consumers for aquatic products with long shelf life and high quality has urged the food industries to pursuit highly effective preservation methods for shelf life extension of aquatic products. Nanotechnology-related shelf life prolongation process possess the ability to overcome the drawbacks of conventional preservation technologies due to its unique properties. In this article, the aquatic products spoilage mechanisms, recent application of nanotechnology-related preservation techniques for aquatic products as well as the risk and regulation of nanomaterials have been reviewed. It has been shown that nanotechnology-related preservation techniques can effectively extend the shelf life without impairing the quality of aquatic products. However, the safety of nanotechnology is still remained controversial, therefore, the application of nanotechnology should be considered cautiously.
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Affiliation(s)
- Liqing Qiu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, P.R. China
| | - Min Zhang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, P.R. China.,Jiangsu Province Key Laboratory of Advanced Food Manufacturing Equipment and Technology, Jiangnan University, Wuxi, Jiangsu, P.R. China
| | - Bhesh Bhandari
- School of Agriculture and Food Sciences, University of Queensland, Brisbane, Queensland, Australia
| | - Chaohui Yang
- Yangzhou Ye Chun Food Production and Distribution Company, Yangzhou, Jiangsu, P.R. China
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