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Wenting E, Siepel H, Jansen PA. Variability of the Ionome of Wild Boar (Sus scrofa) and Red Deer (Cervus elaphus) in a Dutch National Park, with Implications for Biomonitoring. Biol Trace Elem Res 2024; 202:2518-2546. [PMID: 37814170 PMCID: PMC11052835 DOI: 10.1007/s12011-023-03879-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 09/22/2023] [Indexed: 10/11/2023]
Abstract
The ionome-an important expression of the physiological state of organisms-is poorly known for mammals. The focus on particular tissues-such as liver, kidney, and bones-in biomonitoring of environmental pollution and potential deficiencies is based on widely held assumptions rather than solid knowledge of full mammalian ionomes. We examined the full ionome of Red deer (Cervus elaphus) and Wild boar (Sus scrofa), two commonly used mammals for biomonitoring, in a Dutch protected nature reserve (Veluwezoom). We used four individuals per species. We dissected 13 tissues and organs from each individuals (eight in total) of each species and measured 22 elemental concentrations in each. We assessed, for each element, how concentrations varied across tissues within and between individuals. Based on existing literature, we put our findings in the context of their function in the mammalian body. We found that the ionome was highly variable between as well as within the two species. For most elements, tissues containing the highest and lowest concentration differed between individuals. No single tissue accurately represented the accumulation of toxic elements or potential deficiencies in the bodies. Our assessment of the element's biological roles revealed a serious lack of reference values. Our findings imply that analyses of commonly used tissues in biomonitoring do not necessarily capture bioaccumulation of toxins or potential deficiencies. We recommend establishing a centralized database of mammalian ionomes to derive reference values in future. To our knowledge, our study is one of the most complete assessments of mammalian ionomes to date.
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Affiliation(s)
- Elke Wenting
- Department of Environmental Sciences, Wageningen University and Research, Box 47, 6700 AA, Wageningen, the Netherlands.
- Radboud Institute for Biological and Environmental Sciences, Department of Animal Ecology and Physiology, Radboud University, Box 9010, 6500 GL, Nijmegen, the Netherlands.
| | - Henk Siepel
- Department of Environmental Sciences, Wageningen University and Research, Box 47, 6700 AA, Wageningen, the Netherlands
- Radboud Institute for Biological and Environmental Sciences, Department of Animal Ecology and Physiology, Radboud University, Box 9010, 6500 GL, Nijmegen, the Netherlands
| | - Patrick A Jansen
- Department of Environmental Sciences, Wageningen University and Research, Box 47, 6700 AA, Wageningen, the Netherlands
- Smithsonian Tropical Research Institute, Balboa, Ancon, Panama
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Bąkowska M, Pilarczyk B, Tomza-Marciniak A, Pilarczyk R, Udała J. Cadmium in Selected Organs of Game Animals from Areas with Different Degrees of Industrialisation and Its Intake by Human Consumers. Animals (Basel) 2024; 14:305. [PMID: 38254474 PMCID: PMC10812400 DOI: 10.3390/ani14020305] [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: 12/28/2023] [Revised: 01/17/2024] [Accepted: 01/17/2024] [Indexed: 01/24/2024] Open
Abstract
The aim of this study was to determine the concentration of cadmium (Cd) in the organs of game animals from areas with different degrees of industrialisation and to assess its intake following the consumption of the livers of these animals. The material for this study consisted of liver and kidney samples taken from roe deer (Capreolus capreolus), red deer (Cervus elaphus), and wild boar (Sus scrofa) from five regions differing in land use and industrialisation. Compared to the kidneys, the liver was an indicator of the current state of the environment and Cd intake, while the kidney was used to assess the long-term accumulation of Cd in the body. The cadmium concentration in the samples was determined by inductively coupled plasma atomic emission spectrometry. The cadmium concentrations of the organs were found to vary according to geographical location, with the highest levels being observed in Southern Poland, i.e., areas characterised by the highest degree of industrialisation and the presence of heavy industry. However, high Cd concentrations were also reported in the northeastern region. Examples of excessive cadmium levels in the kidneys were noted in all tested regions. Cd intake by humans was evaluated by calculating the estimated daily cadmium intake, and this was compared with the tolerable weekly intake (TWI). The TWI was only exceeded by children frequently consuming wild boar liver from the southwest region.
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Affiliation(s)
- Małgorzata Bąkowska
- Department of Animal Reproduction Biotechnology and Environmental Hygiene, West Pomeranian University of Technology in Szczecin, Klemensa Janickiego 29, 71-270 Szczecin, Poland; (B.P.); (A.T.-M.); (J.U.)
| | - Bogumiła Pilarczyk
- Department of Animal Reproduction Biotechnology and Environmental Hygiene, West Pomeranian University of Technology in Szczecin, Klemensa Janickiego 29, 71-270 Szczecin, Poland; (B.P.); (A.T.-M.); (J.U.)
| | - Agnieszka Tomza-Marciniak
- Department of Animal Reproduction Biotechnology and Environmental Hygiene, West Pomeranian University of Technology in Szczecin, Klemensa Janickiego 29, 71-270 Szczecin, Poland; (B.P.); (A.T.-M.); (J.U.)
| | - Renata Pilarczyk
- Laboratory of Biostatistics, West Pomeranian University of Technology in Szczecin, Klemensa Janickiego 29, 71-270 Szczecin, Poland;
| | - Jan Udała
- Department of Animal Reproduction Biotechnology and Environmental Hygiene, West Pomeranian University of Technology in Szczecin, Klemensa Janickiego 29, 71-270 Szczecin, Poland; (B.P.); (A.T.-M.); (J.U.)
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Lénárt Z, Bartha A, Abonyi-Tóth Z, Lehel J. Monitoring of metal content in the tissues of wild boar (Sus scrofa) and its food safety aspect. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:15899-15910. [PMID: 36178655 PMCID: PMC9908636 DOI: 10.1007/s11356-022-23329-6] [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: 01/14/2022] [Accepted: 09/24/2022] [Indexed: 06/16/2023]
Abstract
The study was performed on 10 female and 10 male wild boars (Sus scrofa) after shooting during the regular hunting season to investigate the concentration of metals in the muscle and fat tissue. The concentrations of essential and non-essential elements were determined (arsenic (As), cadmium (Cd), chromium (Cr), copper (Cu), lead (Pb), manganese (Mn), mercury (Hg), and zinc (Zn)) using inductively coupled plasma optical emission spectrometry. The concentrations of As, Hg, and Cd were below the limit of detection (As, Hg: < 0.5 mg/kg, Cd: < 0.05 mg/kg) in every tissue sample of both sexes. The lead was detected as 0.36 ± 0.16 mg/kg and 0.22 ± 0.06 mg/kg in the muscle of females and males, respectively, showing a significant difference between the sexes (p = 0.0184). The measured concentration of Cr was 0.14 ± 0.08 mg/kg and 0.13 ± 0.06 mg/kg, and that of copper was 1.22 ± 0.14 mg/kg and 1.06 ± 0.16 mg/kg in the muscle of females and males, respectively. The same tendency was observed in the case of copper content of fat tissues (female: 0.13 ± 0.10 mg/kg; male: 0.13 ± 0.04 mg/kg; p = 0.2707). Manganese concentration of muscle was 0.45 ± 0.30 mg/kg (female) and 1.36 ± 0.96 mg/kg (male), and that of fat tissue was 0.32 ± 0.22 mg/kg (female) and 0.74 ± 0.75 mg/kg (male). The Zn was detected as 56.75 ± 7.86 mg/kg and 1.83 ± 0.76 mg/kg in the muscle and fat of females and 52.12 ± 11.51 mg/kg and 1.94 ± 0.57 mg/kg in males, respectively. Based on data, the consumption of fat and muscle tissues of the wild boars tested can be food toxicologically objectionable, mainly due to the lead content, and thus pose a risk to frequent consumers of this type of game meat.
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Affiliation(s)
- Zoltán Lénárt
- Department of Food Hygiene, University of Veterinary Medicine, István u. 2, 1078, Budapest, Hungary
| | - András Bartha
- Department of Animal Hygiene, Herd Health and Mobile Clinic, University of Veterinary Medicine, István u. 2, 1078, Budapest, Hungary
| | - Zsolt Abonyi-Tóth
- Department of Biomathematics and Informatics, University of Veterinary Medicine, István u. 2, 1078, Budapest, Hungary
| | - József Lehel
- Department of Food Hygiene, University of Veterinary Medicine, István u. 2, 1078, Budapest, Hungary.
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Health-Promoting Properties of the Wild-Harvested Meat of Roe Deer ( Capreolus capreolus L.) and Red Deer ( Cervus elaphus L.). Animals (Basel) 2021; 11:ani11072108. [PMID: 34359237 PMCID: PMC8300239 DOI: 10.3390/ani11072108] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 07/12/2021] [Accepted: 07/13/2021] [Indexed: 01/08/2023] Open
Abstract
Simple Summary Due to its chemical composition, roe and red deer meat can be a valuable component of a well-balanced diet for the modern consumer; however, the raw material from the carcasses of animals living in the wild can show differences in nutritional value. The present study provides an analysis of the content of basic nutrients (protein, fat, crude ash), Fe, Cd and Pb and fatty acid profile based on which the health-promoting value of wild-harvested roe deer and red deer meat was evaluated. Sixty carcasses were selected for chemical analysis; 30 of roe deer (15 does and 15 bucks) and 30 of red deer (15 hinds and 15 stags). The study leads to the conclusion that the evaluated meat of roe deer and red deer had high dietary value as it contained a high protein and low fat content and had an advantageous fatty acids composition. The noted content of cadmium and lead in the haunch of roe and red deer was significantly lower than permissible standard values, which corroborates that the meat is healthy and safe for consumers. Abstract The present studies aimed to analyse and assess the health-promoting properties of the musculus semimembranosus (MS) of roe and red deer harvested in the wild. The experimental materials comprising the carcasses of roe deer (15 does and 15 bucks) and red deer (15 hinds and 15 stags) were selected for analysis based on the following criteria: age of animals at harvest—3–4 years; time that passed from the harvest of animals to carcass cutting—48–54 h. After chilling the carcasses for 24 h at +2 °C, the haunches were cut from the carcasses and transported to the laboratory in isothermal ice-packed containers. Samples of the musculus semimembranosus were analysed to determine the chemical composition (proximate components, energy value, Fe, Pb, Cd, fatty acids). More (p ≤ 0.05) dry matter and total protein and less (p ≤ 0.05) crude fat was found in the musculus semimembranosus of roe deer in comparison to red deer. No significant influence of the animal’s sex was observed in the content of the evaluated nutrients, apart from crude fat content, which was increased in the haunch of females from both species. The energy content in the muscle of roe deer was 10% higher than the energy value of MS in red deer (p ≤ 0.05). The content of iron was significantly (p ≤ 0.05) higher (6.64 mg/kg) in the meat of red deer compared to the meat of roe deer (31.68 mg/kg). Roe deer haunch contained more lead but less cadmium than red deer haunch. Irrespective of sex, the lipid fraction of red deer muscle contained more saturated fatty acids (SFA). Intramuscular fat (IMF) in roe deer meat contained a higher percentage of polyunsaturated fatty acids (PUFA). The atherogenicity (AI) and thrombogenicity (TI) index values were significantly lower in roe deer haunch, and the hypocholesterolaemic-to-hypercholesterolaemic fatty acids ratio (HH) was lower (p ≤ 0.05) in red deer meat. To sum up, the evaluated roe deer and red deer haunch featured high dietary value as it contained a high protein and low fat content and had an advantageous fatty acids composition. As regards the content of cadmium and lead, roe deer and red deer haunch can be considered safe for consumers.
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The Levels of Mineral Elements and Toxic Metals in the Longissimus lumborum Muscle, Hair and Selected Organs of Red Deer ( Cervus elaphus L.) in Poland. Animals (Basel) 2021; 11:ani11051231. [PMID: 33923214 PMCID: PMC8145373 DOI: 10.3390/ani11051231] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 04/17/2021] [Accepted: 04/22/2021] [Indexed: 12/21/2022] Open
Abstract
Simple Summary The relationships between nutritive elements (Fe, Mn, Zn, Cu, Na, K, Ca and Mg) and toxic metals (Pb and Cd) can inform the assessment of health status of red deer, which are exposed to pollution in their natural environment. These elements in the longissimus lumborum muscle, hair and selected organs of red deer (Cervus elaphus L.) were analysed. The study revealed many significant correlations between the levels of elements and their high variability in individual tissues and organs. The accumulation of a specific metal in a tissue or organ can reduce its concentration in another matrix or promote increased content in another tissue or organ. Abstract The aim of the study was to analyse correlations and variability between the levels of mineral elements (Fe, Mn, Zn, Cu, Na, K, Ca and Mg) and toxic metals (Pb and Cd) in the longissimus lumborum muscle, hair and selected organs of red deer (Cervus elaphus L.). The levels of mineral elements were measured using atomic absorption spectroscopy (F-AAS). The levels of Pb and Cd were analysed by means of electrothermal atomic absorption spectroscopy (ET-AAS). Of all analysed microelements, the highest concentration (in g·kg−1 of dry weight) was found for Fe in the liver. Considering all macroelements, the highest level was found for K in the longissimus lumborum muscle. Particularly remarkable was the high level of Pb in the muscle and hair of red deer. The level of Cd in the hair was four to five times lower than in other samples. The study revealed many significant correlations between the levels of certain elements in individual tissues and organs. There were significant correlations between Cu-Fe (rxy = 0.650; p ≤ 0.01), Pb-Cu (rxy = −0.863; p ≤ 0.01) and Cd-Ca (rxy = −0.743; p ≤ 0.01) in testicles. For kidneys, a significant negative correlation was found for K and Na (rxy = −0.779; p ≤ 0.01) and for Ca and Cd (rxy = −0.695; p ≤ 0.01), and a positive correlation between Cu and Mn (rxy = 0.693; p ≤ 0.01). In the liver, significant negative correlations were found between Ca-K (rxy = −0.654; p ≤ 0.05), Cd-Fe (rxy = −0.651; p ≤ 0.05) and Pb-Cu (rxy = −0.627; p ≤ 0.05). In the muscle, only single significant correlations were found between Cd and Mn (rxy = 0.648; p ≤ 0.05). The highest number of significant correlations were recorded for the hair, among others between Na-K (rxy = 0.760) and Ca-Zn (rxy = 0.709) at p ≤ 0.01. The study revealed high variability in the levels of mineral elements and selected toxic metals in tissues, organs and hair of red deer. Additionally, this research confirmed that the accumulation of a specific metal in a tissue or organ can reduce its concentration in another matrix or promote its increased content in another tissue or organ.
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Klich D, Kitowski I, Łopucki R, Wiącek D, Olech W. Essential differences in the mineral status of free-ranging European bison Bison bonasus populations in Poland: The effect of the anthroposphere and lithosphere. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 757:143926. [PMID: 33316529 DOI: 10.1016/j.scitotenv.2020.143926] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 11/09/2020] [Accepted: 11/16/2020] [Indexed: 06/12/2023]
Abstract
Tracking the concentration of elements in the organs of endangered animal species can provide significant knowledge about environmental hazards and allows more targeted protective measures to be taken. In this paper the differences in concentrations of 27 elements in the livers of free-ranging European bison were studied. The ICP-OES method was applied to study the four main Polish populations, which live in lowland (Białowieska, Knyszyńska and Borecka forests) and mountain (Bieszczady) habitats. The study was based on a unique and relatively large amount of comparative material. It was found that European bison populations that live in different locations differ from each other in terms of the hepatic concentrations of 17 of the elements studied in this work. The mountain population in Bieszczady was most distinctive due to the higher concentrations of Ba, Ca, Cd, Se, and the lower concentrations of Mo and V (compared to the other populations). Additionally, even geographically close lowland populations sometimes have different hepatic concentrations of particular elements. The sex and age of individuals have a weak effect on mineral status. Although the lithosphere is the primary factor that affects the availability of elements for the European bison, the soil parameters and biosphere can significantly affect the availability of elements, e.g. by accumulation. It was also shown that the anthroposphere plays a role, but this is mainly through agriculture as feeding on arable fields significantly changes the mineral status of European bison. The need for further research, especially on Cd, Se and Cu, was indicated. It was concluded that toxic elements or deficiencies in essential elements in the populations of the studied species should be considered locally as this would allow better understanding of the health condition of individual populations.
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Affiliation(s)
- Daniel Klich
- Warsaw University of Life Sciences-SGGW, Department of Animal Genetics and Conservation, Ciszewskiego 8, 02-786 Warsaw, Poland.
| | - Ignacy Kitowski
- State School of Higher Education in Chełm, Pocztowa 54, 22-100 Chełm, Poland
| | - Rafał Łopucki
- The John Paul II Catholic University of Lublin, Centre for Interdisciplinary Research, Konstantynów 1J, 20-708 Lublin, Poland
| | - Dariusz Wiącek
- Institute of Agrophysics, Polish Academy of Sciences, Doświadczalna 4, 20-290 Lublin, Poland
| | - Wanda Olech
- Warsaw University of Life Sciences-SGGW, Department of Animal Genetics and Conservation, Ciszewskiego 8, 02-786 Warsaw, Poland
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Soriano A, Murillo P, Perales M, Sánchez-García C, Murillo JA, García Ruiz A. Nutritional quality of wild Iberian red deer (Cervus elaphus hispanicus) meat: Effects of sex and hunting period. Meat Sci 2020; 168:108189. [PMID: 32447187 DOI: 10.1016/j.meatsci.2020.108189] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Revised: 04/20/2020] [Accepted: 05/11/2020] [Indexed: 01/02/2023]
Abstract
The proximate composition, energetic value, minerals, B-group vitamins and pH value of the loin (longissimus thoracis) of 71 wild Iberian red deer (Cervus elaphus hispanicus), were evaluated in stags and hinds hunted in autumn and winter. In autumn, meat had a higher content of moisture, K, Na, Zn and thiamine when compared to winter, in which higher content of proteins and P were detected. Meat from stags had a higher moisture, Na, Zn and folic acid content, while hinds provided optimal pH values (<5.8) in higher proportions than stags. Considering European Unions nutrition and health claims, deer loin has a high content of proteins, Zn, vitamin B12 (cyanocobalamin), and a low content of fat and sodium/salt, being a source of P, Fe, Cu and vitamins B2 (riboflavin) and B3 (niacin). Additionally, health claims related to children's development could be attributed to this meat, which may increase the interest on deer meat from consumers.
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Affiliation(s)
- Almudena Soriano
- Department of Analytical Chemistry and Food Technology, Faculty of Sciences and Technologies Chemistries, University of Castilla-La Mancha, 13071 Ciudad Real, Spain; Regional Institute for Applied Scientific Research (IRICA), University of Castilla-La Mancha, 13071 Ciudad Real, Spain.
| | - Pablo Murillo
- Department of Analytical Chemistry and Food Technology, Faculty of Sciences and Technologies Chemistries, University of Castilla-La Mancha, 13071 Ciudad Real, Spain; Regional Institute for Applied Scientific Research (IRICA), University of Castilla-La Mancha, 13071 Ciudad Real, Spain
| | - Martín Perales
- Department of Analytical Chemistry and Food Technology, Faculty of Sciences and Technologies Chemistries, University of Castilla-La Mancha, 13071 Ciudad Real, Spain; Regional Institute for Applied Scientific Research (IRICA), University of Castilla-La Mancha, 13071 Ciudad Real, Spain
| | | | - José Antonio Murillo
- Department of Analytical Chemistry and Food Technology, Faculty of Sciences and Technologies Chemistries, University of Castilla-La Mancha, 13071 Ciudad Real, Spain
| | - Antonia García Ruiz
- Regional Institute for Applied Scientific Research (IRICA), University of Castilla-La Mancha, 13071 Ciudad Real, Spain; Department of Analytical Chemistry and Food Technology, School of Engineers Agronomist, University of Castilla-La Mancha, 13071 Ciudad Real, Spain
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Martin A, Müller-Graf C, Selhorst T, Gerofke A, Ulbig E, Gremse C, Greiner M, Lahrssen-Wiederholt M, Hensel A. Comparison of lead levels in edible parts of red deer hunted with lead or non-lead ammunition. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 653:315-326. [PMID: 30412876 DOI: 10.1016/j.scitotenv.2018.10.393] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 10/26/2018] [Accepted: 10/28/2018] [Indexed: 06/08/2023]
Abstract
Game meat may contain elevated concentrations of lead especially if lead-containing ammunition is used for hunting. Then a health risk is possible for consumer groups with high game meat intake. The lead concentrations in three edible parts (marketable meat from the area close to the wound channel, saddle and haunch) of meat from red deer (Cervus elaphus) between animals hunted either with lead or non‑lead ammunition were compared. Furthermore, lead levels in game meat of lead-shot red deer were compared with those of lead-shot roe deer and lead-shot wild boar. Ninety red deer were shot and killed in the context of this study (64 with lead and 26 with non‑lead ammunition). Since the lead concentration for a number of the samples was below the limit of detection or the limit of quantification, statistical methods for left-censored data were applied. The median concentrations of lead in game meat did not differ significantly between lead shot and non‑lead shot animals. However, when we analyzed the more elevated lead concentrations, they were significantly higher in edible parts of animals shot with lead ammunition than non-lead ammunition. The highest concentrations were found in samples from edible meat from the area close to the wound channel (max 3442 mg Pb/kg), followed by the saddle (max 1.14 mg Pb/kg) and with the lowest levels in the haunch (max 0.09 mg Pb/kg). A comparison of game species revealed that the lead concentration in haunch and saddle of lead shot red deer was higher than in the corresponding samples of lead shot roe deer. Our results have shown that by the use of non-lead ammunition, a significant reduction of the lead concentration especially in edible parts near the wound channel is possible.
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Affiliation(s)
- Annett Martin
- German Federal Institute for Risk Assessment (BfR), Unit of Epidemiology, Statistics and Mathematical Modelling, Department Exposition, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany; German Federal Institute for Risk Assessment (BfR), Berlin, Department Exposure, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany.
| | - Christine Müller-Graf
- German Federal Institute for Risk Assessment (BfR), Berlin, Department Exposure, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Thomas Selhorst
- German Federal Institute for Risk Assessment (BfR), Berlin, Department Exposure, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Antje Gerofke
- German Federal Institute for Risk Assessment (BfR), Berlin, Department Safety in the Food Chain, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Ellen Ulbig
- German Federal Institute for Risk Assessment (BfR), Berlin, Department Safety in the Food Chain, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Carl Gremse
- German Federal Institute for Risk Assessment (BfR), Berlin, Department Safety in the Food Chain, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Matthias Greiner
- German Federal Institute for Risk Assessment (BfR), Berlin, Department Exposure, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Monika Lahrssen-Wiederholt
- German Federal Institute for Risk Assessment (BfR), Berlin, Department Safety in the Food Chain, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Andreas Hensel
- German Federal Institute for Risk Assessment (BfR), Berlin, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
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Carcass and meat characteristics from farm-raised and wild fallow deer (Dama dama) and red deer (Cervus elaphus): A review. Meat Sci 2018; 141:9-27. [PMID: 29558697 DOI: 10.1016/j.meatsci.2018.02.020] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Revised: 02/20/2018] [Accepted: 02/28/2018] [Indexed: 11/21/2022]
Abstract
Deer species are utilised for food, hunting and other products throughout the world. Consumers are typically exposed to venison derived predominantly from both farm-raised or wild fallow (Dama dama) and red deer (Cervus elaphus). The production of venison under farm conditions, compared to the meat of deer hunted in the wild, allows for a regular supply of a consistently good meat. It is lean, tasty, and rich in proteins and minerals, with a low content of fat and cholesterol. Overall, the worldwide demand for meat is still growing, and both the potential of farming deer species and their use as meat producers have led to an increased interest in venison. The current knowledge about various factors (e.g. nutrition, age, sex, condition, season) affecting venison and game meat has significantly increased during past decades but information regarding the interaction between production system or pre- and post-slaughter handling and ultimate deer meat quality are still very limited.
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Giżejewska A, Szkoda J, Nawrocka A, Żmudzki J, Giżejewski Z. Can red deer antlers be used as an indicator of environmental and edible tissues' trace element contamination? ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2017; 24:11630-11638. [PMID: 28324255 PMCID: PMC5391388 DOI: 10.1007/s11356-017-8798-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Accepted: 03/09/2017] [Indexed: 05/16/2023]
Abstract
Venison is an attractive product for consumers concerned with healthy lifestyle; however, it can contain high levels of toxic elements, and therefore, it is a possible source of hazardous contaminants in human diet. Antlers are suitable bioindicators of environmental metal contamination, and herein, we assessed the ability of trace element levels in antlers to indicate levels in edible soft tissues. We determined the concentrations of lead (Pb), cadmium (Cd), mercury (Hg), arsenic (As), copper (Cu), zinc (Zn), and iron (Fe) in the liver, kidney, muscle, and antlers of 14 free-ranging red deer (Cervus elaphus) from northeastern Poland using atomic absorption spectrometry. We found the highest concentrations of Pb (0.321 ± 0.165 mg/kg), As (0.045 ± 0.074 mg/kg), Zn (105.31 ± 16.33 mg/kg), and Fe (220.92 ± 117.18 mg/kg) in antlers; of Cd (4.974 ± 1.90 mg/kg) and Hg (0.048 ± 0.102 mg/kg) in kidney; and of Cu (7.29 ± 7.02 mg/kg) in the liver. A positive relationship between concentrations in antlers and muscle was found only for Cu (p = 0.001), and it therefore appears that red deer antlers cannot be used as an index for element concentrations in soft tissues. While our results confirm that the Mazury region is little polluted, consumption of red deer offal from this area should be limited according to extant legal limits set for livestock consumption.
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Affiliation(s)
- Aleksandra Giżejewska
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, University of Warmia and Mazury, Oczapowskiego 14, 10-719, Olsztyn, Poland
| | - Józef Szkoda
- The National Veterinary Research Institute, 57 Partyzantów Avenue, 24-100, Puławy, Poland
| | - Agnieszka Nawrocka
- The National Veterinary Research Institute, 57 Partyzantów Avenue, 24-100, Puławy, Poland
| | - Jan Żmudzki
- The National Veterinary Research Institute, 57 Partyzantów Avenue, 24-100, Puławy, Poland
| | - Zygmunt Giżejewski
- Institute of Animal Reproduction and Food Research of Polish Academy of Sciences, Tuwima 10 Str, 10-748, Olsztyn, Poland.
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11
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Mulero R, Cano-Manuel J, Ráez-Bravo A, Pérez JM, Espinosa J, Soriguer R, Fandos P, Granados JE, Romero D. Lead and cadmium in wild boar (Sus scrofa) in the Sierra Nevada Natural Space (southern Spain). ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2016; 23:16598-16608. [PMID: 27178294 DOI: 10.1007/s11356-016-6845-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2016] [Accepted: 05/09/2016] [Indexed: 06/05/2023]
Abstract
The aims of the present study were to investigate Pb and Cd levels in tissues of wild boar (Sus scrofa) from the Sierra Nevada Natural Space (SNNS) (southern Spain). Heavy metal concentrations in livers, kidneys and bones from 111 animals were determined by inductively coupled plasma optical emission spectrometry (ICP-OES). Bones and kidneys were the most Pb- and Cd-contaminated tissues, respectively; Cd concentrations were 5.6 times higher in kidneys than in livers. This is the first biomonitoring study of these pollutants in wild boar tissues in the SNNS, and findings indicate that this population is chronically exposed to these heavy metals. The detected Pb and Cd concentrations were lower than those found in many studies performed in Europe on the same species.
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Affiliation(s)
- Rocío Mulero
- Área de Toxicología, Facultad de Veterinaria. Campus Regional de Excelencia Internacional "Campus Mare Nostrum", Universidad de Murcia, E-30071, Murcia, Spain
| | - Javier Cano-Manuel
- Parque Nacional y Parque Natural de Sierra Nevada. Ctra, Antigua de Sierra Nevada Km7, E-18071, Pinos Genil, Granada, Spain
- Agencia de Medio Ambiente y Agua, Consejería de Agricultura, Pesca y Alimentación. Gerencia de Granada, E-18013, Granada, Spain
| | - Arián Ráez-Bravo
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Jesús M Pérez
- Dpto. Biología Animal, Biología Vegetal y Ecología, Universidad de Jaén, Campus las Lagunillas s/n, E-23071, Jaén, Spain
| | - José Espinosa
- Dpto. Biología Animal, Biología Vegetal y Ecología, Universidad de Jaén, Campus las Lagunillas s/n, E-23071, Jaén, Spain
| | - Ramón Soriguer
- Estación Biológica de Doñana. CSIC, Avd. María Luisa s/n, E-41013, Sevilla, Spain
- IREC. CSIC, Ronda de Toledo, 12, 13071, Ciudad Real, Spain
| | - Paulino Fandos
- Agencia de Medio Ambiente y Agua, Consejería de Agricultura, Pesca y Alimentación. Servicios Centrales, E-41013, Sevilla, Spain
| | - José E Granados
- Parque Nacional y Parque Natural de Sierra Nevada. Ctra, Antigua de Sierra Nevada Km7, E-18071, Pinos Genil, Granada, Spain
- Agencia de Medio Ambiente y Agua, Consejería de Agricultura, Pesca y Alimentación. Gerencia de Granada, E-18013, Granada, Spain
| | - Diego Romero
- Área de Toxicología, Facultad de Veterinaria. Campus Regional de Excelencia Internacional "Campus Mare Nostrum", Universidad de Murcia, E-30071, Murcia, Spain.
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12
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Bąkowska M, Pilarczyk B, Tomza-Marciniak A, Udała J, Pilarczyk R. The bioaccumulation of lead in the organs of roe deer (Capreolus capreolus L.), red deer (Cervus elaphus L.), and wild boar (Sus scrofa L.) from Poland. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2016; 23:14373-14382. [PMID: 27068893 DOI: 10.1007/s11356-016-6605-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Accepted: 03/30/2016] [Indexed: 06/05/2023]
Abstract
The aim of this study was to evaluate the level of lead (Pb) in the livers and kidneys of free-living animals from Poland, with regard to the differences in tissue Pb content between the species. The research material consisted of liver and kidney samples collected from roe deer (Capreolus capreolus), red deer (Cervus elaphus), and wild boar (Sus scrofa) that had been hunted in 16 voivodeships of Poland. The concentration of lead had been measured using inductively coupled plasma optical emission spectrometry (ICP-OES) method. The results show that differences in lead concentration in the organs depended on the geographic location. In roe deer and red deer, the highest mean lead concentrations in the livers and kidneys, observed in the central region of Poland, were twice as high as the lowest concentration of Pb in these animals from the northeastern region of the country. In wild boar, the highest mean concentration of Pb was noted in the livers of animals from the central region of Poland and in the kidneys of animals from the northwestern region, while the lowest lead concentrations in both organs were typical for wild boar from the southeast part of the country. Our results show that areas located in the center and in the north of Poland carry most of the burden of lead bioaccumulation.
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Affiliation(s)
- Małgorzata Bąkowska
- Department of Animal Reproduction Biotechnology and Environmental Hygiene, West Pomeranian University of Technology in Szczecin, Judyma 6, 71-466, Szczecin, Poland.
| | - Bogumiła Pilarczyk
- Department of Animal Reproduction Biotechnology and Environmental Hygiene, West Pomeranian University of Technology in Szczecin, Judyma 6, 71-466, Szczecin, Poland
| | - Agnieszka Tomza-Marciniak
- Department of Animal Reproduction Biotechnology and Environmental Hygiene, West Pomeranian University of Technology in Szczecin, Judyma 6, 71-466, Szczecin, Poland
| | - Jan Udała
- Department of Animal Reproduction Biotechnology and Environmental Hygiene, West Pomeranian University of Technology in Szczecin, Judyma 6, 71-466, Szczecin, Poland
| | - Renata Pilarczyk
- Laboratory of Biostatistics, West Pomeranian University of Technology in Szczecin, Judyma 10, 71-466, Szczecin, Poland
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13
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Skibniewski M, Skibniewska EM, Kośla T, Olbrych K. The Content of Copper and Molybdenum in the Liver, Kidneys, and Skeletal Muscles of Elk (Alces alces) from North-Eastern Poland. Biol Trace Elem Res 2016; 169:204-10. [PMID: 26162624 PMCID: PMC4717174 DOI: 10.1007/s12011-015-0430-4] [Citation(s) in RCA: 8] [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: 05/09/2015] [Accepted: 06/29/2015] [Indexed: 11/30/2022]
Abstract
The aim of the study was to evaluate the content of Cu and Mo in the liver, kidneys, and skeletal muscles of elks from north-eastern Poland. The investigation material comprised samples obtained in 2010 from 35 animals. Animals were grouped according to age (elks up to 2 years and over than 3 years). The metal concentrations were determined using coupled plasma-mass spectrometry (ICP-MS) method. The mean Cu concentrations in the liver, kidneys, and skeletal muscles were 23.08, 5.03, and 2.36 mg∙kg(-1) wet weight, respectively. The mean Mo content in the examined samples was as follows: 0.92, 0.42, and 0.05 mg∙kg(-1) wet weight (w.w.) in the liver, kidneys, and muscles. In the analysis of correlation between the Cu and Mo levels in particular organs, the presence of significant dependence (p ≤ 0.05) was observed in the liver of animals studied. The mean Cu content in the liver of animals studied is lower compared with data reported from Sweden, Russia, and North America. Concentrations of Cu and Mo in the kidneys and skeletal muscles of Polish elks are similar to data noted in healthy animals from Scandinavian region. The results suggest that elks from north-eastern Poland may be threatened by primary Cu deficiency.
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Affiliation(s)
- Michał Skibniewski
- Faculty of Veterinary Medicine, Department of Morphological Sciences, Warsaw University of Life Sciences-SGGW, Nowoursynowska 159 C, 02-776, Warsaw, Poland.
| | - Ewa M Skibniewska
- Faculty of Animal Sciences, Department of Animal Environment Biology, Warsaw University of Life Sciences-SGGW, Ciszewskiego 8, 02-786, Warsaw, Poland
| | - Tadeusz Kośla
- Faculty of Animal Sciences, Department of Animal Environment Biology, Warsaw University of Life Sciences-SGGW, Ciszewskiego 8, 02-786, Warsaw, Poland
| | - Katarzyna Olbrych
- Faculty of Veterinary Medicine, Department of Morphological Sciences, Warsaw University of Life Sciences-SGGW, Nowoursynowska 159 C, 02-776, Warsaw, Poland
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