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González-Barrio D, Carpio AJ, Preite L, Miguel-Vicedo M, Estévez-Reboredo RM, González-Viadero M, Barba-Sánchez R, Calero-Bernal R, Carmena D, Fuentes I. Toxoplasma gondii exposure in wildlife in Spain: Is there any predictable threat for humans and domestic animals? THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 935:173290. [PMID: 38782291 DOI: 10.1016/j.scitotenv.2024.173290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 04/23/2024] [Accepted: 05/14/2024] [Indexed: 05/25/2024]
Abstract
Toxoplasmosis is a parasitic zoonosis of key importance in veterinary and public health. This article summarizes the available data (from 2000 to 2023) of exposition to Toxoplasma gondii in wildlife species in Spain based on a systematic bibliographic search, as well as further analysis of its potential relationship with environmental variables, biodiversity, anthropogenic impact on the habitat, and the reported human cases of toxoplasmosis. The overall seroprevalence of T. gondii in carnivorous mammals, birds, ungulate and lagomorph species in Spain was estimated at 69.3 %, 36.4 %, 18.4 %, and 16.2 %, respectively. Among the studies considered, great heterogeneity was observed both between and within taxonomic groups [Cohen's d > 0.8; X2 = 1039.10, df = 4 (p < 0.01) I2 = 97 %, r2 = 1.88, (p < 0.001)] and between and within bioregions [Cohen's d > 0.5; X2 = 368.59, df = 4 (p < 0.01)]. The results of a generalized linear model explaining T. gondii seroprevalence in wild animals suggest the influence of abiotic variables [wetland (p < 0.001), unvegetated (p < 0.001), isothermality (p < 0.001), and mean temperature during wettest quarter (p < 0.05)] and number of intermediate host species as positively associated with increased exposure of wildlife to T. gondii (p < 0.01). Toxoplasma gondii DNA was detected in both wild birds and wild mammals (range: 0.0-51.2 %) mainly from north-centre, northeast, and central-west of Spain. Regarding hospitalisation rates due to toxoplasmosis in humans, some abiotic variables [permanent crops (p < 0.05) and mean temperature during wettest quarter (p < 0.05)] showed a positive association. Despite certain limitations, this research evidences a substantial gap of knowledge on the implication of wildlife in the life cycle of T. gondii in Spain. This lack of knowledge is particularly evident in areas where the human-livestock-wildlife interface overlaps, preventing us from accurately determining its true distribution in different habitats, as well as its potential direct or indirect implications on public and veterinary health.
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Affiliation(s)
- David González-Barrio
- Parasitology Reference and Research Laboratory, Spanish National Centre for Microbiology, Health In-stitute Carlos III, Majadahonda, Spain.
| | - Antonio J Carpio
- Instituto de Investigación en Recursos Cinegéticos, IREC (UCLM-CSIC-JCCM), Ciudad Real, Spain; Department of Botany, Ecology and Plant Physiology, University of Cordoba, Campus de Rabanales, Cordoba, Spain.
| | - Ludovica Preite
- Instituto de Investigación en Recursos Cinegéticos, IREC (UCLM-CSIC-JCCM), Ciudad Real, Spain.
| | - Mariola Miguel-Vicedo
- Parasitology Reference and Research Laboratory, Spanish National Centre for Microbiology, Health In-stitute Carlos III, Majadahonda, Spain; PhD Programme in Biomedical Sciences and Public Health, IMIENS, National University of Distance Education (UNED), Madrid, Spain
| | - Rosa M Estévez-Reboredo
- Epidemiological Surveillance Analysis Area, Spanish National Centre for Epidemiology, Health Institute Carlos III, Madrid, Spain.
| | - María González-Viadero
- Epidemiological Surveillance Analysis Area, Spanish National Centre for Epidemiology, Health Institute Carlos III, Madrid, Spain
| | - Raquel Barba-Sánchez
- Epidemiological Surveillance Analysis Area, Spanish National Centre for Epidemiology, Health Institute Carlos III, Madrid, Spain; The National School of Public Health, Health Institute Carlos III, Madrid, Spain.
| | - Rafael Calero-Bernal
- SALUVET, Department of Animal Health, Faculty of Veterinary, Complutense University of Madrid, Madrid, Spain.
| | - David Carmena
- Parasitology Reference and Research Laboratory, Spanish National Centre for Microbiology, Health In-stitute Carlos III, Majadahonda, Spain; CIBER Infectious Diseases (CIBERINFEC), Health Institute Carlos III, 28029 Madrid, Spain.
| | - Isabel Fuentes
- Parasitology Reference and Research Laboratory, Spanish National Centre for Microbiology, Health In-stitute Carlos III, Majadahonda, Spain.
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Tammone Santos A, Riva E, Condorí WE, Fernández V, Rodriguez MG, Rivero MA, Faraco M, Aguirre P, Loyza L, Caselli AE, Uhart MM, Estein SM. Trichinella Infection in Culled Wild Boar (Sus scrofa) from El Palmar National Park, Argentina, and Exposure Risk in Humans and Dogs Consuming Wild Boar Meat. J Wildl Dis 2024; 60:401-412. [PMID: 38314854 DOI: 10.7589/jwd-d-23-00027] [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: 02/24/2023] [Accepted: 10/31/2023] [Indexed: 02/07/2024]
Abstract
Trichinellosis is a foodborne disease caused by ingestion of raw or undercooked meat containing Trichinella spp. larvae. Consumption of wild boar (Sus scrofa) meat represents an important source of human trichinellosis worldwide. In El Palmar National Park (EPNP), Argentina, invasive alien wild boars are controlled and meat from culled animals is released for public consumption following on-site artificial digestion (AD) testing. Meat trimmings and offal from the control program are often used as food for dogs (Canis familiaris). We evaluated infection and exposure to Trichinella spp. in wild boars from EPNP, as well as exposure to Trichinella spp. and associated risk factors in dogs and human consumers of wild boar meat. Trichinella spp. larvae were detected in muscle samples from 5/49 wild boars by AD (10.2%; 95% confidence interval [CI], 3.8%-23%), with a mean burden of 0.24 larvae per gram (lpg; range, 0.06-0.95 lpg). Anti-Trichinella antibodies were not detected in wild boar serum samples (n=42). In dogs, 12/34 were seropositive to Trichinella spp. (35.29%; 95%, CI, 20.3%-53.5%). Immunoglobulin (Ig) G antibodies were not detected in human serum samples (n=63). Our results reveal the presence, albeit at low prevalence, of Trichinella spp. in wild boars and exposure in dogs fed game offal. These findings suggest that the low prevalence and parasitic load in wild boars, together with the best practices applied by EPNP culling program personnel, contribute to keeping the risk of infection in people low. The dog results highlight that the parasite is circulating in the area, and therefore the risk of infection is not negligible. We recommend the implementation of an animal surveillance strategy in order to monitor the evolution of this zoonosis in the study area.
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Affiliation(s)
- Agostina Tammone Santos
- Centro de Investigación Veterinaria de Tandil, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
- Programa de Conservación Comunitaria del Territorio, Departamento de Ciencias Biológicas, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
| | - Eliana Riva
- Centro de Investigación Veterinaria de Tandil, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
- Área de Parasitología y Enfermedades Parasitarias, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
| | - Walter E Condorí
- Centro de Investigación Veterinaria de Tandil, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
- Programa de Conservación Comunitaria del Territorio, Departamento de Ciencias Biológicas, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
| | - Valentina Fernández
- Programa de Conservación Comunitaria del Territorio, Departamento de Ciencias Biológicas, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
| | - Marcelo G Rodriguez
- Área de Epidemiología, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
| | - Mariana A Rivero
- Centro de Investigación Veterinaria de Tandil, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
- Área de Epidemiología, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
| | - Matias Faraco
- Programa de Conservación Comunitaria del Territorio, Departamento de Ciencias Biológicas, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
| | - Pablo Aguirre
- Departamento de Zoonosis Rurales, Ministerio de Salud de la Provincia de Buenos Aires, España 770, Azul, 7300, Buenos Aires, Argentina
| | - Lorena Loyza
- Programa de Conservación Comunitaria del Territorio, Departamento de Ciencias Biológicas, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
- Administración de Parques Nacionales, Av. Rivadavia 1475, C1009ABM, Ciudad Autónoma de Buenos Aires, Argentina
| | - Andrea E Caselli
- Programa de Conservación Comunitaria del Territorio, Departamento de Ciencias Biológicas, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
| | - Marcela M Uhart
- One Health Institute, School of Veterinary Medicine, University of California Davis, 1089 Veterinary Medicine Dr., VM3B ground floor, Davis, California 95616, USA
| | - Silvia M Estein
- Centro de Investigación Veterinaria de Tandil, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
- Laboratorio de Inmunología, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Campus Universitario, Paraje Arroyo Seco s/n, Tandil, 7000, Buenos Aires, Argentina
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Łepecka A, Szymański P, Okoń A, Łaszkiewicz B, Onacik-Gür S, Zielińska D, Dolatowski ZJ. The Use of Apple Vinegar from Natural Fermentation in the Technology Production of Raw-Ripened Wild Boar Loins. Foods 2023; 12:3975. [PMID: 37959092 PMCID: PMC10650204 DOI: 10.3390/foods12213975] [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: 09/29/2023] [Revised: 10/18/2023] [Accepted: 10/27/2023] [Indexed: 11/15/2023] Open
Abstract
Wild boar meat is difficult to process, mainly due to its hardness and stringiness. Three types of raw-ripened wild boar loins were produced (C-control treatment, R1 and R2-treatments with the addition of apple vinegar in various production variants). The research aimed to develop a new innovative technology for the production of wild boar loin using apple vinegar for marinating and to determine the impact of apple vinegar on the microbiological and sensory quality, and physico-chemical parameters of the product. As part of the research, a technology for the production of ripened wild boar products was developed and the composition of fatty acids, cholesterol content, pH value, oxidation-reduction potential, thiobarbituric acid reactive substances (TBARS) index, color, microbiological, sensory, and statistical analysis were determined. It was found that the loins were characterized by a high content of saturated, monounsaturated, and polyunsaturated fatty acids (20.18-43.37%), a low content of trans fatty acids (0.30-0.57%), and a high cholesterol content (75.13-85.28 mg/100 g of the product). Samples with apple vinegar (R1 and R2) were characterized by a lower pH value (5.10-5.70; p < 0.05), a comparable oxidation-reduction potential (409.75-498.57 mV), and a low TBARS index (0.461-1.294 mg malondialdehyde/kg of product). Their color was lighter (L* 38.25-40.65). All the tested loins were characterized by appropriate microbiological quality guaranteeing the storage durability of the product. R1 and R2 treatments were characterized by the greatest juiciness. The highest overall quality was achieved by R1 loins (7.36-7.76 c.u.). The apple vinegar used to marinate the loins had a positive effect on their microbiological and sensory quality as well as physico-chemical parameters. Moreover, the technology guarantees the appropriate quality and health safety of the products.
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Affiliation(s)
- Anna Łepecka
- Department of Meat and Fat Technology, Prof. Waclaw Dabrowski Institute of Agriculture and Food Biotechnology—State Research Institute, 02-532 Warsaw, Poland; (P.S.); (A.O.); (B.Ł.); (S.O.-G.); (Z.J.D.)
| | - Piotr Szymański
- Department of Meat and Fat Technology, Prof. Waclaw Dabrowski Institute of Agriculture and Food Biotechnology—State Research Institute, 02-532 Warsaw, Poland; (P.S.); (A.O.); (B.Ł.); (S.O.-G.); (Z.J.D.)
| | - Anna Okoń
- Department of Meat and Fat Technology, Prof. Waclaw Dabrowski Institute of Agriculture and Food Biotechnology—State Research Institute, 02-532 Warsaw, Poland; (P.S.); (A.O.); (B.Ł.); (S.O.-G.); (Z.J.D.)
| | - Beata Łaszkiewicz
- Department of Meat and Fat Technology, Prof. Waclaw Dabrowski Institute of Agriculture and Food Biotechnology—State Research Institute, 02-532 Warsaw, Poland; (P.S.); (A.O.); (B.Ł.); (S.O.-G.); (Z.J.D.)
| | - Sylwia Onacik-Gür
- Department of Meat and Fat Technology, Prof. Waclaw Dabrowski Institute of Agriculture and Food Biotechnology—State Research Institute, 02-532 Warsaw, Poland; (P.S.); (A.O.); (B.Ł.); (S.O.-G.); (Z.J.D.)
| | - Dorota Zielińska
- Department of Food Gastronomy and Food Hygiene, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences-SGGW, 02-776 Warsaw, Poland;
| | - Zbigniew J. Dolatowski
- Department of Meat and Fat Technology, Prof. Waclaw Dabrowski Institute of Agriculture and Food Biotechnology—State Research Institute, 02-532 Warsaw, Poland; (P.S.); (A.O.); (B.Ł.); (S.O.-G.); (Z.J.D.)
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Razmaitė V, Šiukščius A, Marašinskienė Š. Cranial Morphology of Lithuanian Indigenous Wattle Pigs and Their Hybrids with Wild Boar. Animals (Basel) 2023; 13:ani13091453. [PMID: 37174490 PMCID: PMC10177289 DOI: 10.3390/ani13091453] [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: 03/15/2023] [Revised: 04/12/2023] [Accepted: 04/20/2023] [Indexed: 05/15/2023] Open
Abstract
The diversity of domestic pig breeds and their hybridization increases the variety of phenotypes expressed in hybrids. The aim of this study was to quantify the differences of cranial morphologies between local Lithuanian Indigenous Wattle pigs and theirhybrids with wild boar. A total of sixteen craniometric measurements were performed on the lateral, ventral and dorsal sides of 71 skulls of Lithuanian Indigenous Wattle pigs and their hybrids, including 1/4 wild boar (WB), 1/2 wild boar and 3/4 wild boar genotypes. The weight of the skull was affected by the genotype, live weight and sex of the animal. The size of the skull, particularly related to skull length parameters, increased consistently with the increase of the wild boar proportion in the hybrids. However, the Sus scrofa genotype did not affect the skull height. Clear discrimination was possible between the local Lithuanian breed pigs and their hybrids with different proportions of wild boar and between individual groups of hybrids. The most correct classification was determined on the basis of the overall and length parameters of the crania. This could contribute to better management and utilization of hybrids.
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Affiliation(s)
- Violeta Razmaitė
- Department of Animal Breeding and Reproduction, Animal Science Institute, Lithuanian University of Health Sciences, R. Žebenkos 12, 82317 Baisogala, Lithuania
| | - Artūras Šiukščius
- Department of Animal Breeding and Reproduction, Animal Science Institute, Lithuanian University of Health Sciences, R. Žebenkos 12, 82317 Baisogala, Lithuania
| | - Šarūnė Marašinskienė
- Department of Animal Breeding and Reproduction, Animal Science Institute, Lithuanian University of Health Sciences, R. Žebenkos 12, 82317 Baisogala, Lithuania
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Kojima LV, Tuberville TD, Parrott BB. Integrating Mercury Concentrations in American Alligators (Alligator mississippiensis) with Hunter Consumption Surveys to Estimate Exposure Risk. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2023; 42:525-534. [PMID: 36636863 PMCID: PMC10107320 DOI: 10.1002/etc.5524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 09/13/2022] [Accepted: 11/07/2022] [Indexed: 06/17/2023]
Abstract
Mercury is a naturally occurring element but is also considered a widespread contaminant due to global anthropogenic activity. Even in moderate amounts, mercury (Hg) is an established neurotoxin and is associated with a range of adverse outcomes both in humans and wildlife. Humans in the United States are most commonly exposed to Hg through contaminated food or drinking water, and the consumption of game species, particularly those occupying higher trophic levels, has the potential to expose hunters to high concentrations of Hg. In the present study, we determined Hg concentrations in tail muscle and blood from American alligators (Alligator mississippiensis) inhabiting a region (Savannah River Site, SC, USA) with known Hg contamination. We then integrated these data with alligator harvest records and previously published surveys of alligator meat consumption patterns to estimate potential exposure risk. We found that the average Hg concentrations in tail muscle (1.34 mg/kg, wet wt) from sampled alligators exceeded the recommended threshold for Hg exposure based on the World Health Organization's guidelines (0.5 mg/kg, wet wt). In addition, based on regional consumption patterns reported for both adults and children, we estimated Hg exposures ( x ¯ Adult = 0.419 µg/kg/day, x ¯ Child = 2.24 µg/kg/day) occurring well above the US Environmental Protection Agency methylmercury reference dose of 0.1 μg/kg/day. Although the two reservoirs sampled in the present study are not currently open to alligator hunting, they are connected to waters that are publicly accessible, and the extent of alligator mobility across these sites is not known. Together, the findings reported in the present study further demonstrate the need for active monitoring of Hg concentrations in game species, which can convey substantial exposure risks to the public. Environ Toxicol Chem 2023;42:525-534. © 2023 The Authors. Environmental Toxicology and Chemistry published by Wiley Periodicals LLC on behalf of SETAC.
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Affiliation(s)
- Laura V. Kojima
- Savannah River Ecology LaboratoryUniversity of GeorgiaAikenSouth CarolinaUSA
- Eugene P. Odum School of EcologyUniversity of GeorgiaAthensGeorgiaUSA
| | - Tracey D. Tuberville
- Savannah River Ecology LaboratoryUniversity of GeorgiaAikenSouth CarolinaUSA
- Warnell School of Forestry and Natural ResourcesUniversity of GeorgiaAthensGeorgiaUSA
| | - Benjamin B. Parrott
- Savannah River Ecology LaboratoryUniversity of GeorgiaAikenSouth CarolinaUSA
- Eugene P. Odum School of EcologyUniversity of GeorgiaAthensGeorgiaUSA
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Martins EH, Malheiros JM, Dos Santos Correia LEC, de Moraes Vilar CSM, de Oliveira MHV, Dominguez-Castaño P, de Fátima Aguiar É, de Vasconcelos Silva JAI. Carcass and meat quality of red-winged tinamou (Rhynchotus rufescens) selected for muscle growth. Trop Anim Health Prod 2022; 55:20. [PMID: 36542167 DOI: 10.1007/s11250-022-03420-3] [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: 08/17/2022] [Accepted: 12/01/2022] [Indexed: 12/24/2022]
Abstract
The aim of the present study was to evaluate the efficiency of selection for body growth and its association with carcass and meat quality traits in the red-winged tinamou. Two experimental groups were selected based on the selection index: selection group with a higher index (TinamouS) and commercial group with a lower index (TinamouC). Weight at 180 days and slaughter weight were significantly higher (p < 0.05) in the TinamouS group, as were hot carcass weight, skinless breast weight, wing weight, and thigh and drumstick weight. The meat quality traits or sensory attributes did not differ significantly (p > 0.05) between groups. A significant positive correlation (0.59; p < 0.05) was found between shear force and chewability and a significant negative correlation (- 0.59; p < 0.05) between aroma intensity and strange aroma. The present study suggests that the selection index promotes greater body growth and preserves meat quality and sensory traits in red-winged tinamou.
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Affiliation(s)
- Eduardo Henrique Martins
- College of Agriculture and Veterinary Science (FCAV), São Paulo State University (UNESP), Jaboticabal, São Paulo, Brazil
| | | | | | | | | | - Pablo Dominguez-Castaño
- College of Agriculture and Veterinary Science (FCAV), São Paulo State University (UNESP), Jaboticabal, São Paulo, Brazil.,Agrarian University Foundation of Colombia (UNIAGRARIA), School of Veterinary Medicine, Bogota, Colombia
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Corradini A, Marescotti ME, Demartini E, Gaviglio A. Consumers' perceptions and attitudes toward hunted wild game meat in the modern world: A literature review. Meat Sci 2022; 194:108955. [PMID: 36088748 DOI: 10.1016/j.meatsci.2022.108955] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 07/08/2022] [Accepted: 08/22/2022] [Indexed: 11/16/2022]
Abstract
Hunted wild game meat (HWGM) has a complete nutritional profile, and its environmental impact is lower than farmed meat. However, HWGM derives from hunting, which often relates to consumers' ethical concerns. This review aims to clarify which variables are linked to consumers' perceptions and attitudes toward HWGM. Results highlight that the body of literature about this topic is growing, especially in Europe and U.S. Moreover, gender and residence seem to be good predictors of consumers' perceptions and attitudes toward HWGM. Furthermore, some positive drivers were detected. The positive attitude toward hunting and familiarity with hunting resulted to be linked to HWGM consumption. Conversely, food safety consumers' concerns represent one of the main barriers. Finally, the seasonality of the product and the relative lack of HWGM market supply represent barriers to its consumption. Our findings may assist stakeholders in defining targeted marketing strategies and policies.
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Affiliation(s)
- Annafrancesca Corradini
- Department of Veterinary Medicine and Animal Science (DIVAS), University of Milan, Italy, Via dell'Università, 6, 26900 Lodi, LO, Italy.
| | - Maria Elena Marescotti
- Department of Veterinary Medicine and Animal Science (DIVAS), University of Milan, Italy, Via dell'Università, 6, 26900 Lodi, LO, Italy
| | - Eugenio Demartini
- Department of Veterinary Medicine and Animal Science (DIVAS), University of Milan, Italy, Via dell'Università, 6, 26900 Lodi, LO, Italy
| | - Anna Gaviglio
- Department of Veterinary Medicine and Animal Science (DIVAS), University of Milan, Italy, Via dell'Università, 6, 26900 Lodi, LO, Italy
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Peruzy M, Murru N, Smaldone G, Proroga Y, Cristiano D, Fioretti A, Anastasio A. Hygiene evaluation and microbiological hazards of hunted wild boar carcasses. Food Control 2022. [DOI: 10.1016/j.foodcont.2021.108782] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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9
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Large-Scale Quantification and Correlates of Ungulate Carrion Production in the Anthropocene. Ecosystems 2022. [DOI: 10.1007/s10021-022-00763-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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10
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Czarniecka-Skubina E, Stasiak DM, Latoch A, Owczarek T, Hamulka J. Consumers' Perception and Preference for the Consumption of Wild Game Meat among Adults in Poland. Foods 2022; 11:foods11060830. [PMID: 35327252 PMCID: PMC8954458 DOI: 10.3390/foods11060830] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 03/10/2022] [Accepted: 03/11/2022] [Indexed: 11/16/2022] Open
Abstract
Wild game meat can be a healthier, safer, and more environmentally friendly alternative to meat from farm animals. The aims of this study were to know the preferences and opinions of Polish consumers regarding game meat and its use in their diet, and to identify consumer segments based on differences in individual game meat choices, concerns, and eating habits related to game meat. The survey was conducted using the platform for online surveys among 1261 adult Poles. Six clusters characterizing the behavior of game consumers were identified (casual consumers, occasional game gourmets, indifferent consumers, occasional consumers, accidental consumers, wild game lovers) and four clusters among those who do not eat game (uninterested, restricted, dislikers, fearful). It has been found that wild game is more often eaten by hunters and their family or friends. The most common reasons for not consuming game are high prices, low availability, no family tradition, and unacceptable taste. Many positive respondents eat game because of its nutritional value but are concerned about the potential health risks and lack of cooking skills. The results of this study indicate the need for information programs for consumers about this meat. They will provide guidance to meat companies about consumer preferences for game and allow them to develop appropriate marketing strategies.
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Affiliation(s)
- Ewa Czarniecka-Skubina
- Department of Food Gastronomy and Food Hygiene, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (WULS), 166 Nowoursynowska Str., 02-787 Warsaw, Poland
- Correspondence: ; Tel.: +48-22-5937063
| | - Dariusz M. Stasiak
- Department of Animal Food Technology, University of Life Sciences in Lublin, 8 Skromna Str., 20-708 Lublin, Poland; (D.M.S.); (A.L.)
| | - Agnieszka Latoch
- Department of Animal Food Technology, University of Life Sciences in Lublin, 8 Skromna Str., 20-708 Lublin, Poland; (D.M.S.); (A.L.)
| | - Tomasz Owczarek
- Department of Marketing and Quantitative Methods, Gdynia Maritime University, 81-87 Morska Str., 81-225 Gdynia, Poland;
| | - Jadwiga Hamulka
- Department of Human Nutrition, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (WULS), 166 Nowoursynowska Str., 02-787 Warsaw, Poland;
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11
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Safe Game: Hygienic Habits in Self-Consumption of Game Meat in Eastern Spain. Foods 2022; 11:foods11030368. [PMID: 35159518 PMCID: PMC8834040 DOI: 10.3390/foods11030368] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 01/24/2022] [Accepted: 01/25/2022] [Indexed: 02/05/2023] Open
Abstract
We used anonymous questionnaires to assess the hygienic and sanitary aspects of game meat self-consumption in Eastern Spain as the first step towards a health risk assessment. The survey yielded 472 valid interviews from active hunters. The maximum possible score was 65 points (average 29 ± 8; range 1–52). Most participants were men (95%), but women achieved significantly better scores (p = 0.003). Hunters above 65 years old scored significantly lower results than younger groups (p = 0.007). The score increased with the educational level (p = 0.046). A 92% of the collaborators consumed game meat. Veterinary inspection and freezing were irregular among the participants. Most respondents declared carrying the animals in their personal vehicles. Of the dressing process, 61% of sites were outdoors, 68% of the participants declared using specific knives, 64% used the same clothes as in the field, and 42% used disposable gloves. The most usual way to dispose of the remains was garbage containers (41%); offal abandonment in the field was 33%, and 13% fed domestic animals using the remains. We conclude that public health authorities should increase their interest in the self-consumption of game meat. Clear guidelines about domestic dressing facilities and hygienic habits should be published, these being essential when looking for synergies with hunter associations.
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Tammone A, Caselli AE, Condorí WE, Fernandez V, Estein SM, Vanstreels RET, Sosa C, Delaloye A, Uhart MM. Lead exposure in consumers of culled invasive alien mammals in El Palmar National Park, Argentina. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:42432-42443. [PMID: 33813701 DOI: 10.1007/s11356-021-13654-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Accepted: 03/22/2021] [Indexed: 06/12/2023]
Abstract
Consumption of meat from animals hunted with Pb ammunition can cause toxic accumulation with consequent health risks, even if relatively small amounts are consumed in each exposure. In El Palmar National Park, Argentina, invasive alien mammals, wild boar (Sus scrofa) and axis deer (Axis axis), are culled with Pb ammunition and their meat is consumed. In this study, we evaluated blood Pb concentrations in 58 consumers of culled game and examined Pb exposure risk according to their demographics, duty, and consumption habits. Likewise, the likelihood of exposure was evaluated by quantifying Pb concentrations in meat samples of seven culled axis deer. Twenty-seven participants (46%) had detectable blood Pb levels (limit of detection = 3.3 μg/dL), with an average 4.75 ± 1.35 μg/dL (geometric mean ± geometric S.D.); the average for all participants was 3.25 ± 1.51 μg/dL. Blood Pb concentrations were significantly higher in hunters, in participants who reported consuming game meat more than 5 times per week, and in participants who reported frequently consuming cured game meat (compared to cooked or pickled). Pb concentration varied significantly along the trajectory of the bullet in deer muscle, being highest at mid-point but with detectable Pb levels even in distant tissue samples (control), suggesting potential for dietary intake by consumers. These findings provide evidence of Pb exposure risk in consumers and emphasize the relevance of replacing Pb ammunition with non-toxic alternatives. This change would reduce dietary exposure in frequent consumers and allow the use of game meat as safe food for people whilst eliminating collateral risks to wild animals and the environment.
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Affiliation(s)
- Agostina Tammone
- Centro de Investigación Veterinaria Tandil (CONICET-CIVETAN), Universidad Nacional del Centro de la Provincia de Buenos Aires, Tandil, Buenos Aires, Argentina.
- Programa de Conservación Comunitaria del Territorio, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Tandil, Buenos Aires, Argentina.
| | - Andrea Elsa Caselli
- Programa de Conservación Comunitaria del Territorio, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Tandil, Buenos Aires, Argentina
| | - Walter Ezequiel Condorí
- Centro de Investigación Veterinaria Tandil (CONICET-CIVETAN), Universidad Nacional del Centro de la Provincia de Buenos Aires, Tandil, Buenos Aires, Argentina
- Programa de Conservación Comunitaria del Territorio, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Tandil, Buenos Aires, Argentina
| | - Valentina Fernandez
- Programa de Conservación Comunitaria del Territorio, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Tandil, Buenos Aires, Argentina
| | - Silvia Marcela Estein
- Centro de Investigación Veterinaria Tandil (CONICET-CIVETAN), Universidad Nacional del Centro de la Provincia de Buenos Aires, Tandil, Buenos Aires, Argentina
| | - Ralph Eric Thijl Vanstreels
- One Health Institute, School of Veterinary Medicine, University of California, Davis, CA, USA
- Instituto de Pesquisa e Reabilitação de Animais Marinhos (IPRAM), Cariacica, Espírito Santo, Brazil
| | - Cristian Sosa
- Parque Nacional El Palmar, Administración Nacional de Parques Nacionales Argentina, Ubajay, Entre Ríos, Argentina
| | - Aldo Delaloye
- Parque Nacional El Palmar, Administración Nacional de Parques Nacionales Argentina, Ubajay, Entre Ríos, Argentina
| | - Marcela María Uhart
- One Health Institute, School of Veterinary Medicine, University of California, Davis, CA, USA
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Sevillano-Caño J, Cámara-Martos F, Zamora-Díaz R, Sevillano–Morales JS. Lead concentration in game migratory upland bird meat: Influence of ammunition impacts and health risk assessment. Food Control 2021. [DOI: 10.1016/j.foodcont.2020.107835] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Sevillano-Morales JS, Sevillano-Caño J, Cámara-Martos F, Moreno-Ortega A, Amaro-López MA, Arenas-Casas A, Moreno-Rojas R. Risk Assessment of Cd, Cu, and Pb from the consumption of hunted meat: red-legged partridge and wild rabbit. Biol Trace Elem Res 2021; 199:1843-1854. [PMID: 32734532 DOI: 10.1007/s12011-020-02290-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 07/14/2020] [Indexed: 10/23/2022]
Abstract
The objective was to assess that potential health risk from Cd, Cu, and Pb, through the consumption of hunted red-legged partridge and wild rabbit meat, with special focus on the population of hunters and their relatives. Mineral content was analyzed by atomic absorption methods (F-AAS for Cu and GF-AAS for Cd and Pb) after microwave digestion of lyophilized samples. The average concentrations of these elements were 0.008 and 0.01 mg/kg for Cd; 1.41 and 1.63 mg/kg for Cu and 0.98 and 1.28 mg/kg for Pb in wild rabbit and red-legged partridge meat respectively. The dietary, risk assessment was performed by assuming two intake scenarios based on the obtained results of the survey on game meat consumption and the current maximum recommended intakes of Cd, Cu, and Pb, and then, the hazard quotients (THQ and TTHQ) were calculated. The data show that exposure to these metals from eating red-legged partridge and wild rabbit meat from a hunting provenance is relatively low and generally greater in the hunter population. The risk assessment revealed that moderate or low consumption of meat of these species does not offer a significant public health risk. Moreover, hazard quotients values for these metals of red-legged partridge and rabbit meat consumption in hunters and nonhunters are below 1. However, a high Pb content in the meat of these species and a high consumption may pose a greater health risk to hunters.
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Affiliation(s)
- Jesús Salvador Sevillano-Morales
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba, Campus Universitario de Rabanales, Edificio Charles Darwin C-1, 14014, Córdoba, Spain
| | - Jesús Sevillano-Caño
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba, Campus Universitario de Rabanales, Edificio Charles Darwin C-1, 14014, Córdoba, Spain
| | - Fernando Cámara-Martos
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba, Campus Universitario de Rabanales, Edificio Charles Darwin C-1, 14014, Córdoba, Spain.
| | - Alicia Moreno-Ortega
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba, Campus Universitario de Rabanales, Edificio Charles Darwin C-1, 14014, Córdoba, Spain
| | - Manuel Angel Amaro-López
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba, Campus Universitario de Rabanales, Edificio Charles Darwin C-1, 14014, Córdoba, Spain
| | - Antonio Arenas-Casas
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba, Campus Universitario de Rabanales, Edificio Charles Darwin C-1, 14014, Córdoba, Spain
| | - Rafael Moreno-Rojas
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba, Campus Universitario de Rabanales, Edificio Charles Darwin C-1, 14014, Córdoba, Spain
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Sevillano-Caño J, Cámara-Martos F, Aguilar-Luque EM, Cejudo-Gómez M, Moreno-Ortega A, Sevillano-Morales JS. Trace Element Concentrations in Migratory Game Bird Meat: Contribution to Reference Intakes Through a Probabilistic Assessment. Biol Trace Elem Res 2020; 197:651-659. [PMID: 31873918 DOI: 10.1007/s12011-019-02014-9] [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: 10/14/2019] [Accepted: 12/10/2019] [Indexed: 11/28/2022]
Abstract
The aim of this study was to determine Co, Cr, Cu, Fe, and Zn content in migratory game bird meat and its contribution to DRI through a probabilistic assessment. A total of 89 wild birds of three species, woodpigeon (Columba palumbus) (n = 25), common turtledove (Streptopelia turtur) (n = 19), and thrush (Turdus philomelos) (n = 45), were analyzed. Concentrations ranged between the following values: Fe: 35.6-39.6 mg/kg ww; Cu: 2.3-4.0 mg/kg ww; Zn: 11.0-18.6 mg/kg ww; and Cr: 43-51 μg/kg ww. Co content in this kind of meat was negligible. Significant differences were found for Cu and Zn content among species and for Cu, Fe, and Zn between breast and thigh muscle. Breast was the muscle with the highest Cu and Fe content, and thigh recorded the highest Zn levels for all species. Finally, a probabilistic assessment showed that consumption of a serving size between 100 and 200 g of game bird meat (80% breast + 20% thigh) that could meet the DRIs of Cu and Fe for 95th percentile. Then, game meat of these species could be considered as part of a healthy diet and a food with a high nutritional value.
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Affiliation(s)
- Jesús Sevillano-Caño
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba. Campus Universitario de Rabanales, Edificio C-1, 14014, Córdoba, Spain
| | - Fernando Cámara-Martos
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba. Campus Universitario de Rabanales, Edificio C-1, 14014, Córdoba, Spain.
| | - Eva María Aguilar-Luque
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba. Campus Universitario de Rabanales, Edificio C-1, 14014, Córdoba, Spain
| | - Manuel Cejudo-Gómez
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba. Campus Universitario de Rabanales, Edificio C-1, 14014, Córdoba, Spain
| | - Alicia Moreno-Ortega
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba. Campus Universitario de Rabanales, Edificio C-1, 14014, Córdoba, Spain
| | - Jesús Salvador Sevillano-Morales
- Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba. Campus Universitario de Rabanales, Edificio C-1, 14014, Córdoba, Spain
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Moreno-Rojas R, Moreno-Ortega A, Medina-Canalejo LM. Characterization of the gastronomy of the city of Córdoba: Demographic influence. Int J Gastron Food Sci 2020. [DOI: 10.1016/j.ijgfs.2020.100201] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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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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Green RE, Pain DJ. Risks to human health from ammunition-derived lead in Europe. AMBIO 2019; 48:954-968. [PMID: 31098877 PMCID: PMC6675757 DOI: 10.1007/s13280-019-01194-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Revised: 04/17/2019] [Accepted: 04/19/2019] [Indexed: 05/22/2023]
Abstract
It has been known for centuries that lead is toxic to humans. Chronic exposure to lead, even at low levels, is associated with an elevated risk of cardiovascular and chronic kidney disease in adults and of impaired neurodevelopment and subsequent cognitive and behavioural development in the foetus and young children. Health agencies throughout the world have moved from assuming that there are tolerable levels of exposure to lead to a recognition that valid 'no-effect' thresholds cannot currently be defined. Formerly, the most important exposure pathways were occupational exposure, water from lead plumbing, paints, petrol additives and foods. Regulation of products and improved health and safety procedures at work have left dietary lead as the main remaining pathway of exposure in European countries. Ammunition-derived lead is now a significant cause of dietary lead exposure in groups of people who eat wild game meat frequently. These are mostly hunters, shoot employees and their families, but also some people who choose to eat game for ethical, health or other reasons, and their children. Extrapolation from surveys conducted in the UK and a review of studies of game consumption in other countries suggest that approximately 5 million people in the EU may be high-level consumers of lead-shot game meat and that tens of thousands of children in the EU may be consuming game contaminated with ammunition-derived lead frequently enough to cause significant effects on their cognitive development.
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Affiliation(s)
- Rhys E. Green
- Department of Zoology, University of Cambridge, David Attenborough Building, Pembroke Street, Cambridge, CB2 3QZ UK
| | - Deborah J. Pain
- Department of Zoology, University of Cambridge, David Attenborough Building, Pembroke Street, Cambridge, CB2 3QZ UK
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Abstract
Introduction As is known, the type and amount of food consumption determine the nutritional composition of the diet. A healthy nutritional composition plays an essential role in the prevention of diseases such as cardiovascular, diabetes mellitus type 2 and obesity. Regarding overweight and obesity, its prevalence has increased in recent years in our country and more markedly in Andalusia, reaching quite worrying figures, due to unfavorable changes in lifestyle and nutrition. In Andalusia, food consumption figures are lower than national ones and this contrasts with the higher prevalence of overweight and obesity in this Community. In addition, the sale of soft drinks in Andalusia are higher than the national average and sedentary lifestyle is higher. Among the strengths of the food model in western Andalusia, it is worth mentioning the follow-up of a model more adjusted to the Mediterranean diet by women and the elderly. There is a tendency to abandon the Mediterranean diet among the youngest and low socio-economic levels. On the nutritional profile, the lipids (39.1%) exceed the recommendations at the expense of carbohydrates, the consumption of saturated fatty acids (11.3%) exceeds the recommendations and the intakes of zinc and folic acid do not reach the values recommended. In general terms, there is an abandonment, fundamentally on the part of the youngest people of the typical foods of the Mediterranean diet.
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