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Cabezón O, Martínez-Orellana P, Ribas MP, Baptista CJ, Gassó D, Velarde R, Aguilar XF, Solano-Gallego L. Leishmania Infection in Wild Lagomorphs and Domestic Dogs in North-East Spain. Animals (Basel) 2024; 14:1080. [PMID: 38612318 PMCID: PMC11011062 DOI: 10.3390/ani14071080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Revised: 03/29/2024] [Accepted: 04/01/2024] [Indexed: 04/14/2024] Open
Abstract
Leishmania infantum is a zoonotic protozoan parasite distributed worldwide that is transmitted by phlebotomine sandflies. Dogs are the main reservoir for human infections. However, in recent years, the capacity of lagomorphs to contribute to Leishmania transmission has been confirmed. The present study aimed to assess Leishmania spp. exposure and infection in lagomorphs and sympatric domestic dogs in NE Spain. Sera from European hares, European rabbits, and rural dogs were tested for antibodies against L. infantum using an in-house indirect ELISA. PCR analysis targeting Leishmania spp. was performed in spleens from L. europaeus. Antibodies against Leishmania spp. were detected in all the species analyzed. Total sample prevalence was significantly higher in O. cuniculus (27.9%) than in L. europaeus (2.0%). Results of the PCR were all negative. The present study expands knowledge about Leishmania infections in free-ranging lagomorphs in the Iberian Peninsula, suggesting a more important role of O. cuniculus in the study area. Given the strong correlation between lagomorph densities and human leishmaniasis outbreaks in Spain, the high rabbit and human densities in NE Spain, and the high Leishmania spp. seroprevalence in rabbits, it becomes imperative to establish surveillance programs for lagomorphs in this region.
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Affiliation(s)
- Oscar Cabezón
- Wildlife Conservation Medicine Research Group (WildCoM), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona, 08193 Bellaterra, Catalonia, Spain; (O.C.); (M.P.R.); (X.F.A.)
- Unitat Mixta d’Investigació IRTA-UAB, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Catalonia, Spain
| | - Pamela Martínez-Orellana
- Infectious and Inflammatory Diseases in Companion Animals Research Group (MIAC), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona, 08193 Bellaterra, Catalonia, Spain;
| | - Maria Puig Ribas
- Wildlife Conservation Medicine Research Group (WildCoM), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona, 08193 Bellaterra, Catalonia, Spain; (O.C.); (M.P.R.); (X.F.A.)
| | - Catarina Jota Baptista
- Egas Moniz Center for Interdisciplinary Research (CiiEM), Egas Moniz School of Health & Science, 2829-511 Almada, Portugal;
| | - Diana Gassó
- Departament de Ciència Animal, Escola Tècnica Superior d’Enginyeria Agroalimentaria i Forestal i de Veterinària (ETSEAFIV), Universitat de Lleida (UdL), 25199 Lleida, Catalonia, Spain;
| | - Roser Velarde
- Wildlife Ecology and Health Group (WE&H), and Servei d’ Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona, 08193 Bellaterra, Catalonia, Spain;
| | - Xavier Fernández Aguilar
- Wildlife Conservation Medicine Research Group (WildCoM), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona, 08193 Bellaterra, Catalonia, Spain; (O.C.); (M.P.R.); (X.F.A.)
| | - Laia Solano-Gallego
- Infectious and Inflammatory Diseases in Companion Animals Research Group (MIAC), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona, 08193 Bellaterra, Catalonia, Spain;
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Aleuy OA, Gassó D, Tvarijonaviciute A, Risco D, Garcia W, Gonçalves P, Fernández-Llario P, Mentaberre G, Velarde R, Serrano E, Cuenca R. Tissue-specific assessment of oxidative status: Wild boar as a case study. Front Vet Sci 2023; 10:1089922. [PMID: 36950542 PMCID: PMC10025543 DOI: 10.3389/fvets.2023.1089922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 01/30/2023] [Indexed: 03/08/2023] Open
Abstract
In recent decades, there has been a fast-growing interest in using biomarkers of oxidative stress (BOS) in conservation programs of many vertebrate species. Biomarkers of oxidative stress can be measured in different biological samples (e.g., body fluids and tissues). However, since comparisons of the same battery of BOS among tissues of the same individual are scarce in the literature, the chosen target tissues regularly rely on arbitrary decisions. Our research aimed to determine if the oxidative status of free-ranging wild boar (Sus scrofa) naturally infected with Mycobacterium spp (etiological agent of tuberculosis, TB), varies depending on the sample where it was quantified. We compared antioxidant p-nitrophenyl esterase activity (EA), glutathione peroxidase (GPX) concentrations, and total oxidative status (TOS) in serum, lung, spleen, kidney, and muscle of 63 wild boar hunter-harvested in central Spain. Biomarkers of oxidative stress in serum had higher concentrations than in other tissues. The poor agreement between serum and other tissues highlights the importance of running complete BOS assessments in the same fluid or tissue. Further, low concentrations of BOS in tissues of TB-affected individuals were observed, and significant differences between healthy and sick boar were only detected in the serum of individuals developing mild TB and in the muscle of individuals with mild or severe disease status. However, all organs from wild boars affected with mild TB were not in oxidative imbalance compared to healthy control animals, suggesting that wild boars may cope well with TB. Our data indicate that serum and other tissues can be used as BOS in field conservation programs to monitor wildlife population health. Still, context-specific validations are needed to determine the most appropriate samples to use.
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Affiliation(s)
- O. Alejandro Aleuy
- Department of Biological Sciences, University of Notre Dame, Notre Dame, IN, United States
| | - Diana Gassó
- Wildlife Ecology and Health Group (WE&H), Departament de Ciència Animal, Escola Tècnica Superior d'Enginyeria Agrària (ETSEA), Universitat de Lleida (UdL), Lleida, Spain
| | - Asta Tvarijonaviciute
- Interdisciplinary Laboratory of Clinical Analysis (Interlab-UMU), Regional Campus of International Excellence “Campus Mare Nostrum”, University of Murcia, Murcia, Spain
| | - David Risco
- Innovación en Gestión y Conservación de Ungulados S.L., Cáceres, Spain
- Departamento de Medicina Animal, Faculta de Veterinaria, Universidad de Extremadura, Cáceres, Spain
| | - Waldo Garcia
- Innovación en Gestión y Conservación de Ungulados S.L., Cáceres, Spain
| | - Pilar Gonçalves
- Innovación en Gestión y Conservación de Ungulados S.L., Cáceres, Spain
| | | | - Gregorio Mentaberre
- Wildlife Ecology and Health Group (WE&H), Departament de Ciència Animal, Escola Tècnica Superior d'Enginyeria Agrària (ETSEA), Universitat de Lleida (UdL), Lleida, Spain
| | - Roser Velarde
- Wildlife Health and Ecology Group (WE&H), Servei d' Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
| | - Emmanuel Serrano
- Wildlife Health and Ecology Group (WE&H), Servei d' Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
- *Correspondence: Emmanuel Serrano
| | - Rafaela Cuenca
- Wildlife Health and Ecology Group (WE&H), Servei d' Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
- Servei d'Hematologia Clínica Veterinaria (SHCV) – Veterinary Clinical Hematology Service, Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
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3
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Jarque-Bascuñana L, Calleja JA, Ibañez M, Bartolomé J, Albanell E, Espunyes J, Gálvez-Cerón A, López-Martín JM, Villamuelas M, Gassó D, Fernández-Aguilar X, Colom-Cadena A, Krumins JA, Serrano E. Grazing influences biomass production and protein content of alpine meadows. Sci Total Environ 2022; 818:151771. [PMID: 34808181 DOI: 10.1016/j.scitotenv.2021.151771] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 11/14/2021] [Accepted: 11/14/2021] [Indexed: 06/13/2023]
Abstract
Alpine grasslands are essential for carbon sequestration and food supply for domestic and wild herbivores inhabiting mountainous areas worldwide. These biomes, however, are alternatively threatened by the abandonment of agricultural and livestock practices leading to a fast-growing shrubification process while other mountain grasslands are suffering from the impacts of overgrazing. The functioning of alpine meadow ecosystems is primarily driven by climatic conditions, land-use legacies and grazing. However, although it is critically important, the role of large herbivores on the aboveground biomass and protein content of palatable plants is poorly understood for most alpine meadows. In this work, we explore the effects of grazing on grassland vegetation at two different spatial and temporal scales in the Eastern Pyrenees, Spain. Remote sensing was used to assess the effect of high and moderate grazing (HG and MG respectively) on grass biomass using the leaf area index (LAI) at the meso-scale (patches between 2.3 and 38.7 ha). We also explored the impact of null (NG), overgrazing (MO, mimicked overgrazing) and high (HG) grazing intensities at local scale setting eighteen 1 m2 exclusion boxes in six meadows (three boxes each) commonly used by domestic and wild ungulates. Historical satellite data showed that LAI values are greater in high than in low grazed areas (HG, mean = 0.66, LG, mean = 0.55). Along the same lines, high and moderate grazing pressures improved biomass production at the local-scale (HG, mean = 590.3 g/m2, MO, mean = 389.3 g/m2 and NG, mean = 110.8 g/m2). Crude protein content reached higher values under MO pressure than under HG pressure. Our results confirm that grazing intensity exerts significant changes on the above-ground biomass production and the protein content of plants consumed by domestic (cattle and horses) and wild ungulates (Southern Chamois, Rupicapra pyrenaica). We can conclude that ungulates sustain biomass and nutritive values of grass exerting a negligible effect on biomass and protein content of woody vegetation. Our results will inform management guidelines to support profitable grazing activities and promote conservation of the open landscapes in the alpine ecosystems under the current global change scenario.
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Affiliation(s)
- Laia Jarque-Bascuñana
- Wildlife Ecology & Health group (WE&H), Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain.
| | - Juan Antonio Calleja
- Departamento de Biología (Botánica), Centro de Investigación en Biodiversidad y Cambio Global (CIBC-UAM), Universidad Autónoma de Madrid, Spain; CREAF, Cerdanyola del Vallès, Spain
| | - Miguel Ibañez
- Grup de Recerca en Remugants, Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Jordi Bartolomé
- Grup de Recerca en Remugants, Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Elena Albanell
- Grup de Recerca en Remugants, Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Johan Espunyes
- Wildlife Ecology & Health group (WE&H), Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain; Wildlife Conservation Medicine Research Group (WildCoM), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | | | - Josep María López-Martín
- Wildlife Ecology & Health group (WE&H), Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain; Secció de Biodiversitat i Activitats Cinegètiques, Serveis Territorials de Barcelona, Departament d'Agricultura, Ramaderia, Pesca, Alimentació i Medi Natural, Generalitat de Catalunya, Spain
| | - Miriam Villamuelas
- Wildlife Ecology & Health group (WE&H), Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Diana Gassó
- Wildlife Ecology & Health group (WE&H), Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Xavier Fernández-Aguilar
- Department of Ecosystem and Public Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Andreu Colom-Cadena
- Wildlife Ecology & Health group (WE&H), Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | | | - Emmanuel Serrano
- Wildlife Ecology & Health group (WE&H), Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain.
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Garrido-Amaro C, Cardona P, Gassó D, Arias L, Velarde R, Tvarijonativiciute A, Serrano E, Cardona PJ. Protective Effect of Intestinal Helminthiasis Against Tuberculosis Progression Is Abrogated by Intermittent Food Deprivation. Front Immunol 2021; 12:627638. [PMID: 33936040 PMCID: PMC8079633 DOI: 10.3389/fimmu.2021.627638] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 03/26/2021] [Indexed: 11/13/2022] Open
Abstract
Background Tuberculosis (TB) is still a major challenge for humankind. Because regions with the highest incidence also have a high prevalence of helminthiasis and nutritional scarcity, we wanted to understand the impact of these on TB progression. Methods We have developed an experimental murine model for active TB in C3HeB/FeJ, coinfected with Trichuris muris and Heligmosomoides polygyrus nematodes, and exposed to an environmental mycobacterium (M. manresensis) and intermittent fasting. Cause-effect relationships among these factors were explored with Partial Least Squares Path modelling (PLSPM). Results Previous parasitization had a major anti-inflammatory effect and reduced systemic levels of ADA, haptoglobin, local pulmonary levels of IL-1β, IL-6, TNF-α, CXCL-1, CXCL-5 and IL-10. Oral administration of heat-killed M. manresensis resulted in a similar outcome. Both interventions diminished pulmonary pathology and bacillary load, but intermittent food deprivation reduced this protective effect increasing stress and inflammation. The PLSPM revealed nematodes might have protective effects against TB progression. Conclusions Significantly higher cortisol levels in food-deprivation groups showed it is a stressful condition, which might explain its deleterious effect. This highlights the impact of food security on TB eradication policies and the need to prioritize food supply over deworming activities.
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Affiliation(s)
- Cristina Garrido-Amaro
- Wildlife Ecology & Health Group (WE&H) and Servei d’Ecopatologia de Fauna Salvatge (SEFaS), Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Paula Cardona
- Unitat de Tuberculosi Experimental, Institut Germans Trias i Pujol, UAB, Badalona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain
| | - Diana Gassó
- Wildlife Ecology & Health Group (WE&H) and Servei d’Ecopatologia de Fauna Salvatge (SEFaS), Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
- Departament of Animal Science, Agrifood, Forestry and Veterinary Campus, University of Lleida, Lleida, Spain
| | - Lilibeth Arias
- Unitat de Tuberculosi Experimental, Institut Germans Trias i Pujol, UAB, Badalona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain
| | - Roser Velarde
- Wildlife Ecology & Health Group (WE&H) and Servei d’Ecopatologia de Fauna Salvatge (SEFaS), Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Asta Tvarijonativiciute
- Interdisciplinary Laboratory of Clinical Analysis Interlab-UMU, Regional Campus of International Excellence Campus Mare Nostrum, Universidad de Murcia, Murcia, Spain
| | - Emmanuel Serrano
- Wildlife Ecology & Health Group (WE&H) and Servei d’Ecopatologia de Fauna Salvatge (SEFaS), Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Pere-Joan Cardona
- Unitat de Tuberculosi Experimental, Institut Germans Trias i Pujol, UAB, Badalona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain
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Espunyes J, Bartolomé J, Garel M, Gálvez-Cerón A, Fernández Aguilar X, Colom-Cadena A, Calleja JA, Gassó D, Jarque L, Lavín S, Marco I, Serrano E. Seasonal diet composition of Pyrenean chamois is mainly shaped by primary production waves. PLoS One 2019; 14:e0210819. [PMID: 30673757 PMCID: PMC6343923 DOI: 10.1371/journal.pone.0210819] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Accepted: 01/02/2019] [Indexed: 01/22/2023] Open
Abstract
In alpine habitats, the seasonally marked climatic conditions generate seasonal and spatial differences in forage availability for herbivores. Vegetation availability and quality during the growing season are known to drive life history traits of mountain ungulates. However, little effort has been made to understand the association between plant phenology and changes in the foraging strategies of these mountain dwellers. Furthermore, this link can be affected by the seasonal presence of livestock in the same meadows. The objective of this work was to study the seasonal changes in diet composition of Pyrenean chamois (Rupicapra p. pyrenaica) and its relationship to primary production trends in a Mediterranean alpine environment. Moreover, diet composition in two populations with contrasting livestock pressure was compared in order to study the effect of sheep flocks on the feeding behaviour of chamois. From 2009 to 2012, monthly diet composition was estimated by cuticle microhistological analysis of chamois faeces collected in the eastern Pyrenees. The primary production cycle was assessed by remote sensing, using the Normalized Difference Vegetation Index. Additionally, the diet of sheep sharing seasonally the subalpine and alpine meadows with chamois was analysed. Diet selection of chamois and sheep and their overlap was also assessed. Our results show an intra-annual variation in the diet composition of Pyrenean chamois and demonstrate a strong relationship between plant consumption dynamics and phenology in alpine areas. In addition, Calluna vulgaris, Cytisus spp. and Festuca spp., as well as forbs in the summer, are found to be key forage species for Pyrenean chamois. Furthermore, this study couldn’t detect differences between both chamois populations despite the presence of sheep flocks in only one area. However, the detection of a shift in the diet of chamois in both areas after the arrival of high densities of multi-specific livestock suggest a general livestock effect. In conclusion, Pyrenean chamois are well adapted to the variations in the seasonal availability of plants in alpine habitats but could be disturbed by the seasonal presence of livestock. Due to the key plants in their diet, we suggest that population management programmes should focus on the preservation of mixed grasslands composed of patches of shrubs and herbs. The effects of climate change and shrub expansion should be studied as they may potentially affect chamois population dynamics through changes in habitat composition and temporal shifts in forage availability.
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Affiliation(s)
- Johan Espunyes
- Wildlife Ecology and Health Group (WE&H), and Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
- * E-mail: (JE); (ES)
| | - Jordi Bartolomé
- Ruminant Research Group, Departament de Ciència Animal i dels Aliments, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Mathieu Garel
- Office National de la Chasse et de la Faune Sauvage, Unité Ongulés Sauvages, Gières, France
| | - Arturo Gálvez-Cerón
- Wildlife Ecology and Health Group (WE&H), and Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
- Facultad de Ciencias Pecuarias, Universidad de Nariño, Pasto, Colombia
| | - Xavier Fernández Aguilar
- Wildlife Ecology and Health Group (WE&H), and Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
- Department of Ecosystem and Public Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Andreu Colom-Cadena
- Wildlife Ecology and Health Group (WE&H), and Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Juan Antonio Calleja
- Departamento de Biología Animal, Biología Vegetal y Ecología, Botánica, Universitat Autònoma de Barcelona, Bellaterra, Spain
- CREAF, Cerdanyola del Vallès, Spain
| | - Diana Gassó
- Wildlife Ecology and Health Group (WE&H), and Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Laia Jarque
- Wildlife Ecology and Health Group (WE&H), and Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
- Ruminant Research Group, Departament de Ciència Animal i dels Aliments, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Santiago Lavín
- Wildlife Ecology and Health Group (WE&H), and Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Ignasi Marco
- Wildlife Ecology and Health Group (WE&H), and Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Emmanuel Serrano
- Wildlife Ecology and Health Group (WE&H), and Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
- * E-mail: (JE); (ES)
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Pérez JM, Martin JML, Espunyes J, Colom-Cadena A, Fernández-Aguilar X, Gassó D, Mentaberre G, Marco I, Corominas JX, Lavín S, Serrano E. Temporal pooling of point transect data increases precision in density estimates of southern chamois. Mamm Biol 2017. [DOI: 10.1016/j.mambio.2017.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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7
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Oliver-Guimerá A, Martínez-Carrasco C, Tvarijonaviciute A, Ruiz de Ybáñez MR, Martínez-Guijosa J, López-Olvera JR, Fernández-Aguilar X, Colom-Cadena A, Mentaberre G, Velarde R, Gassó D, Garel M, Rossi L, Lavín S, Serrano E. The physiological cost of male-biased parasitism in a nearly monomorphic mammal. Parasit Vectors 2017; 10:200. [PMID: 28431550 PMCID: PMC5399856 DOI: 10.1186/s13071-017-2060-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2016] [Accepted: 02/23/2017] [Indexed: 11/10/2022] Open
Abstract
Background Even though male-biased parasitism is common in mammals, little effort has been made to evaluate whether higher parasitic burden in males results in an extra biological cost, and thus a decrease in fitness. Body condition impairment and the augmentation of oxidative stress can be used as indicators of the cost of parasite infections. Here, we examined relationships between gastrointestinal and respiratory helminths, body condition and oxidative stress markers (glutathione peroxidase, paraoxonase-1) in 28 Pyrenean chamois (Rupicapra p. pyrenaica) sampled in autumn. Results Only male chamois showed a reduction in body condition and higher oxidative stress due to parasite infection, likely because of the extremely high parasite burdens observed in males. Conclusions This study made evident a disparity in the physiological cost of multiple parasitism between sexes in a wild mammal, mainly due to parasitic richness. Because of the similar life expectancy in male and female chamois, we suggest that males may have developed natural mechanisms to compensate for higher parasite loads during the rut.
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Affiliation(s)
- Arturo Oliver-Guimerá
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service, Departament de Medicina i Cirurgia Animal, Universitat Autònoma de Barcelona, E-08193, Bellaterra, Spain.,Departamento de Sanidad Animal, Facultad de Veterinaria, Campus de Excelencia Internacional Regional "Campus Mare Nostrum", Universidad de Murcia, E-30100, Murcia, Spain
| | - Carlos Martínez-Carrasco
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service, Departament de Medicina i Cirurgia Animal, Universitat Autònoma de Barcelona, E-08193, Bellaterra, Spain
| | - Asta Tvarijonaviciute
- Departamento de Medicina y Cirugía Animal, Facultad de Veterinaria, Campus de Excelencia Internacional Regional "Campus Mare Nostrum", Universidad de Murcia, Campus de Espinardo, E-30100, Espinardo, Murcia, Spain
| | - María Rocío Ruiz de Ybáñez
- Departamento de Sanidad Animal, Facultad de Veterinaria, Campus de Excelencia Internacional Regional "Campus Mare Nostrum", Universidad de Murcia, E-30100, Murcia, Spain
| | - Jordi Martínez-Guijosa
- Instituto de Investigación en Recursos Cinegéticos IREC (CSIC-UCLM-JCCM), E-13071, Ciudad Real, Spain
| | - Jorge Ramón López-Olvera
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service, Departament de Medicina i Cirurgia Animal, Universitat Autònoma de Barcelona, E-08193, Bellaterra, Spain
| | - Xavier Fernández-Aguilar
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service, Departament de Medicina i Cirurgia Animal, Universitat Autònoma de Barcelona, E-08193, Bellaterra, Spain
| | - Andreu Colom-Cadena
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service, Departament de Medicina i Cirurgia Animal, Universitat Autònoma de Barcelona, E-08193, Bellaterra, Spain
| | - Gregorio Mentaberre
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service, Departament de Medicina i Cirurgia Animal, Universitat Autònoma de Barcelona, E-08193, Bellaterra, Spain
| | - Roser Velarde
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service, Departament de Medicina i Cirurgia Animal, Universitat Autònoma de Barcelona, E-08193, Bellaterra, Spain
| | - Diana Gassó
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service, Departament de Medicina i Cirurgia Animal, Universitat Autònoma de Barcelona, E-08193, Bellaterra, Spain
| | - Mathieu Garel
- Unité Faune de Montagne, Office National de la Chasse et de la Faune Sauvage (ONCFS), 34990, Juvignac, France
| | - Luca Rossi
- Dipartimento di Scienze Veterinarie, Università degli Studi di Torino, Grugliasco, 10095, Torino, Italy
| | - Santiago Lavín
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service, Departament de Medicina i Cirurgia Animal, Universitat Autònoma de Barcelona, E-08193, Bellaterra, Spain
| | - Emmanuel Serrano
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service, Departament de Medicina i Cirurgia Animal, Universitat Autònoma de Barcelona, E-08193, Bellaterra, Spain. .,Departamento de Biologia & CESAM, Universidade de Aveiro, 3810-193, Aveiro, Portugal.
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8
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Gassó D, Vicente J, Mentaberre G, Soriguer R, Jiménez Rodríguez R, Navarro-González N, Tvarijonaviciute A, Lavín S, Fernández-Llario P, Segalés J, Serrano E. Correction: Oxidative Stress in Wild Boars Naturally and Experimentally Infected with Mycobacterium bovis. PLoS One 2017; 12:e0174075. [PMID: 28278286 PMCID: PMC5344497 DOI: 10.1371/journal.pone.0174075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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9
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Gassó D, Vicente J, Mentaberre G, Soriguer R, Jiménez Rodríguez R, Navarro-González N, Tvarijonaviciute A, Lavín S, Fernández-Llario P, Segalés J, Serrano E. Oxidative Stress in Wild Boars Naturally and Experimentally Infected with Mycobacterium bovis. PLoS One 2016; 11:e0163971. [PMID: 27682987 PMCID: PMC5040450 DOI: 10.1371/journal.pone.0163971] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2016] [Accepted: 09/16/2016] [Indexed: 11/18/2022] Open
Abstract
Reactive oxygen and nitrogen species (ROS-RNS) are important defence substances involved in the immune response against pathogens. An excessive increase in ROS-RNS, however, can damage the organism causing oxidative stress (OS). The organism is able to neutralise OS by the production of antioxidant enzymes (AE); hence, tissue damage is the result of an imbalance between oxidant and antioxidant status. Though some work has been carried out in humans, there is a lack of information about the oxidant/antioxidant status in the presence of tuberculosis (TB) in wild reservoirs. In the Mediterranean Basin, wild boar (Sus scrofa) is the main reservoir of TB. Wild boar showing severe TB have an increased risk to Mycobacterium spp. shedding, leading to pathogen spreading and persistence. If OS is greater in these individuals, oxidant/antioxidant balance in TB-affected boars could be used as a biomarker of disease severity. The present work had a two-fold objective: i) to study the effects of bovine TB on different OS biomarkers (namely superoxide dismutase (SOD), catalasa (CAT), glutathione peroxidase (GPX), glutathione reductase (GR) and thiobarbituric acid reactive substances (TBARS)) in wild boar experimentally challenged with Mycobacterium bovis, and ii) to explore the role of body weight, sex, population and season in explaining the observed variability of OS indicators in two populations of free-ranging wild boar where TB is common. For the first objective, a partial least squares regression (PLSR) approach was used whereas, recursive partitioning with regression tree models (RTM) were applied for the second. A negative relationship between antioxidant enzymes and bovine TB (the more severe lesions, the lower the concentration of antioxidant biomarkers) was observed in experimentally infected animals. The final PLSR model retained the GPX, SOD and GR biomarkers and showed that 17.6% of the observed variability of antioxidant capacity was significantly correlated with the PLSR X’s component represented by both disease status and the age of boars. In the samples from free-ranging wild boar, however, the environmental factors were more relevant to the observed variability of the OS biomarkers than the TB itself. For each OS biomarker, each RTM was defined as a maximum by one node due to the population effect. Along the same lines, the ad hoc tree regression on boars from the population with a higher prevalence of severe TB confirmed that disease status was not the main factor explaining the observed variability in OS biomarkers. It was concluded that oxidative damage caused by TB is significant, but can only be detected in the absence of environmental variation in wild boar.
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Affiliation(s)
- Diana Gassó
- Servei d´Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
- * E-mail:
| | - Joaquín Vicente
- Sabio-IREC Instituto de Investigación en Recursos Cinegéticos (CSIC-UCLM-JCCM), Ciudad Real, Spain
| | - Gregorio Mentaberre
- Servei d´Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Ramón Soriguer
- Estación Biológica de Doñana, Consejo Superior de Investigaciones Científicas (CSIC), Sevilla, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Rocío Jiménez Rodríguez
- Servei d´Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Nora Navarro-González
- Western Center for Food Safety, University of California Davis, Davis, California, United States of America
| | - Asta Tvarijonaviciute
- Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Santiago Lavín
- Servei d´Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | | | - Joaquim Segalés
- UAB, Centre de Recerca en Sanitat Animal (CReSA, IRTA-UAB), Campus de la Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament de Sanitat i d’Anatomia Animals, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Emmanuel Serrano
- Servei d´Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
- Centre for Environmental and Marine Studies (CESAM), Departamento de Biología, Universidade de Aveiro, Aveiro, Portugal
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10
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Gassó D, Serrano E, Castillo-Contreras R, Aguilar XF, Cadena AC, Velarde R, Mentaberre G, López-Olvera JR, Risco D, Gonçalves P, Lavín S, Fernandez-Llário P, Segalés J, Ferrer D. Coprological tests underestimate Macracanthorhynchus hirudinaceus burden in wild boar. Parasitol Res 2016; 115:2103-5. [PMID: 26973238 DOI: 10.1007/s00436-016-4976-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2016] [Accepted: 03/01/2016] [Indexed: 10/22/2022]
Abstract
The present study evaluated the limitations of the coprological sedimentation test to assess Macracanthorhynchus hirudinaceus infestation in 59 wild boars (Sus scrofa) from central Spain. The coprological sedimentation test appeared to be a poor predictor of both prevalence of infestation and the real parasite burden due to the high number of false negative results (prevalence was reduced from 61 to 16 %). Because of the potential increased risk of this zoonosis, it is suggested that alternative techniques be used in wildlife surveillance programmes.
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Affiliation(s)
- Diana Gassó
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), E-08193, Bellaterra, Spain.
| | - Emmanuel Serrano
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), E-08193, Bellaterra, Spain.,Centre for Environmental and Marine Studies (CESAM), Departamento de Biología, Universidade de Aveiro, Aveiro, Portugal
| | - Raquel Castillo-Contreras
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), E-08193, Bellaterra, Spain
| | - Xavier Fernández Aguilar
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), E-08193, Bellaterra, Spain
| | - Andreu Colom Cadena
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), E-08193, Bellaterra, Spain
| | - Roser Velarde
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), E-08193, Bellaterra, Spain
| | - Gregorio Mentaberre
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), E-08193, Bellaterra, Spain
| | - Jorge Ramón López-Olvera
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), E-08193, Bellaterra, Spain
| | - David Risco
- Centre for Environmental and Marine Studies (CESAM), Departamento de Biología, Universidade de Aveiro, Aveiro, Portugal.,Innovación en Gestión y Conservación de Ungulados S.L., Cáceres, Spain
| | - Pilar Gonçalves
- Innovación en Gestión y Conservación de Ungulados S.L., Cáceres, Spain
| | - Santiago Lavín
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Universitat Autònoma de Barcelona (UAB), E-08193, Bellaterra, Spain
| | | | - Joaquim Segalés
- UAB, Centre de Recerca en Sanitat Animal (CReSA, IRTA-UAB), Campus de la Universitat Autònoma de Barcelona, 08193, Bellaterra, Spain.,Departament de Sanitat i d'Anatomia Animals, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - David Ferrer
- Departament de Sanitat i d'Anatomia Animals, Universitat Autònoma de Barcelona, Bellaterra, Spain
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11
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Martínez-Guijosa J, Martínez-Carrasco C, López-Olvera JR, Fernández-Aguilar X, Colom-Cadena A, Cabezón O, Mentaberre G, Ferrer D, Velarde R, Gassó D, Garel M, Rossi L, Lavín S, Serrano E. Male-biased gastrointestinal parasitism in a nearly monomorphic mountain ungulate. Parasit Vectors 2015; 8:165. [PMID: 25888900 PMCID: PMC4408582 DOI: 10.1186/s13071-015-0774-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2015] [Accepted: 02/27/2015] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Pyrenean chamois (Rupicapra pyrenaica pyrenaica) is a nearly monomorphic mountain ungulate with an unbiased sex-specific overwinter adult survival. Few differences in gastrointestinal parasitism have been reported by coprology as yet. This study aims to assess diversity, prevalence, intensity of infection and aggregation of gastrointestinal nematodes in male and female adult chamois. We expect no differences in the parasite infection rates between sexes. FINDINGS Gastrointestinal tracts of 28 harvested Pyrenean chamois in the Catalan Pyrenees (autumn 2012 and 2013) were necropsied and sexual differences in the diversity and structure of parasite community, prevalence, intensity of infection, and richness were investigated. We found 25 helminth species belonging to 13 different genera. CONCLUSIONS Contrary to our expectations, male chamois showed different parasite communities, higher prevalence, intensity of infection and richness than females. Such sexual differences were clear irrespective of age of individuals. Hence, male chamois must cope with a more diverse and abundant parasite community than females, without apparent biological cost. Further research will be required to confirm this hypothesis.
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Affiliation(s)
- Jordi Martínez-Guijosa
- Departamento de Sanidad Animal, Facultad de Veterinaria, Universidad de Murcia, Murcia, Spain.
| | | | - Jorge Ramón López-Olvera
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service - Departament de Medicina i Cirugia Animal, Universitat Autònoma de Barcelona, Bellaterra, Spain.
| | - Xavier Fernández-Aguilar
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service - Departament de Medicina i Cirugia Animal, Universitat Autònoma de Barcelona, Bellaterra, Spain.
| | - Andreu Colom-Cadena
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service - Departament de Medicina i Cirugia Animal, Universitat Autònoma de Barcelona, Bellaterra, Spain.
| | - Oscar Cabezón
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service - Departament de Medicina i Cirugia Animal, Universitat Autònoma de Barcelona, Bellaterra, Spain.
| | - Gregorio Mentaberre
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service - Departament de Medicina i Cirugia Animal, Universitat Autònoma de Barcelona, Bellaterra, Spain.
| | - David Ferrer
- Departament de Sanitat i d'Anatomia Animals, Bellaterra, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain.
| | - Roser Velarde
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service - Departament de Medicina i Cirugia Animal, Universitat Autònoma de Barcelona, Bellaterra, Spain.
| | - Diana Gassó
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service - Departament de Medicina i Cirugia Animal, Universitat Autònoma de Barcelona, Bellaterra, Spain.
| | - Mathieu Garel
- Centre National d'Études et de Recherche Appliquée Faune de Montagne, Office National de la Chasse et de la Faune Sauvage (ONCFS), Juvignac, France.
| | - Luca Rossi
- Dipartimento de Produzioni Animali, Epidemiologia ed Ecologia, Universtità di Torino, Turin, Italy.
| | - Santiago Lavín
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service - Departament de Medicina i Cirugia Animal, Universitat Autònoma de Barcelona, Bellaterra, Spain.
| | - Emmanuel Serrano
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Wildlife Health Service - Departament de Medicina i Cirugia Animal, Universitat Autònoma de Barcelona, Bellaterra, Spain.
- Departamento de Biologia & CESAM, Universidade de Aveiro, Aveiro, Portugal.
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12
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Gassó D, Feliu C, Ferrer D, Mentaberre G, Casas-Díaz E, Velarde R, Fernández-Aguilar X, Colom-Cadena A, Navarro-Gonzalez N, López-Olvera JR, Lavín S, Fenández-Llario P, Segalés J, Serrano E. Uses and limitations of faecal egg count for assessing worm burden in wild boars. Vet Parasitol 2015; 209:133-7. [PMID: 25725547 DOI: 10.1016/j.vetpar.2015.02.006] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2014] [Revised: 02/05/2015] [Accepted: 02/08/2015] [Indexed: 10/24/2022]
Abstract
The most widely used technique to assess helminth infection in both domestic and wild mammals is the faecal egg count (FEC). Most efforts to test the reliability of FEC as a proxy for parasite load are in small ruminant studies and limited work has evaluated the use of FEC in pigs. The aim of this study was to explore whether FEC is a reliable indicator of helminth load, and to evaluate the effects of sample storage on FEC accuracy in 59 wild boars. Though FEC was useful for assessing most helminth infections (e.g., Metastrongylus spp., Ascaris suum, Trichuris suis), stomach nematodes were often missed. The accuracy of FEC decreased over time, and thus it is recommended that samples be processed within 5 days of collection.
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Affiliation(s)
- Diana Gassó
- Servei d́Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain.
| | - Cales Feliu
- Departament de Microbiologia i Parasitologia Sanitàries, Facultat de Farmàcia, Universitat de Barcelona, Barcelona, Spain
| | - David Ferrer
- Departament de Sanitat i d'Anatomia Animals, Bellaterra, Universitat Autònoma de Barcelona (UAB), Facultat de Veterinària, Bellaterra, Barcelona, Spain
| | - Gregorio Mentaberre
- Servei d́Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
| | - Encarna Casas-Díaz
- Servei d́Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
| | - Roser Velarde
- Servei d́Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
| | - Xavier Fernández-Aguilar
- Servei d́Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
| | - Andreu Colom-Cadena
- Servei d́Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
| | - Nora Navarro-Gonzalez
- Servei d́Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
| | - Jorge Ramón López-Olvera
- Servei d́Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
| | - Santiago Lavín
- Servei d́Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
| | | | - Joaquim Segalés
- Departament de Sanitat i d'Anatomia Animals, Bellaterra, Universitat Autònoma de Barcelona (UAB), Facultat de Veterinària, Bellaterra, Barcelona, Spain; Centre de Recerca en Sanitat Animal (CReSA), Departament de Sanitat i d'Anatomia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
| | - Emmanuel Serrano
- Servei d́Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain; CESAM, Departamento de Biologia, Universidade de Aveiro, 3810-193 Aveiro, Portugal
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13
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Colom-Cadena A, Velarde R, Salinas J, Borge C, García-Bocanegra I, Serrano E, Gassó D, Bach E, Casas-Díaz E, López-Olvera JR, Lavín S, León-Vizcaíno L, Mentaberre G. Management of a caseous lymphadenitis outbreak in a new Iberian ibex (Capra pyrenaica) stock reservoir. Acta Vet Scand 2014; 56:83. [PMID: 25492129 PMCID: PMC4280031 DOI: 10.1186/s13028-014-0083-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Accepted: 11/25/2014] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND In 2010, an Iberian ibex (Capra pyrenaica hispanica) stock reservoir was established for conservation purposes in north-eastern Spain. Eighteen ibexes were captured in the wild and housed in a 17 hectare enclosure. Once in captivity, a caseous lymphadenitis (CLA) outbreak occurred and ibex handlings were carried out at six-month intervals between 2010 and 2013 to perform health examinations and sampling. Treatment with a bacterin-based autovaccine and penicillin G benzatine was added during the third and subsequent handlings, when infection by Corynebacterium pseudotuberculosis was confirmed. Changes in lesion score, serum anti-C. pseudotuberculosis antibodies and haematological parameters were analyzed to assess captivity effects, disease emergence and treatment efficacy. Serum acute phase proteins (APP) Haptoglobin (Hp), Amyloid A (SAA) and Acid Soluble Glycoprotein (ASG) concentrations were also determined to evaluate their usefulness as indicators of clinical status. Once in captivity, 12 out of 14 ibexes (85.7%) seroconverted, preceding the emergence of clinical signs; moreover, TP, WBC, eosinophil and platelet cell counts increased while monocyte and basophil cell counts decreased. After treatment, casualties and fistulas disappeared and both packed cell volume (PCV) and haemoglobin concentration significantly increased. Hp, SAA and ASG values were under the limit of detection or showed no significant differences. CONCLUSIONS A role for captivity in contagion rate is suggested by the increase in antibody levels against C. pseudotuberculosis and the emergence of clinical signs. Although boosted by captivity, this is the first report of an outbreak of caseous lymphadenitis displaying high morbidity and mortality in wild ungulates. Treatment consisting of both vaccination and antibiotic therapy seemed to prevent mortality and alleviate disease severity, but was not reflected in the humoural response. Haematology and APP were not useful indicators in our study, perhaps due to the sampling frequency. Presumably endemic and irrelevant in the wild, this common disease of domestic small ruminants is complicating conservation efforts for the Iberian ibex in north-eastern Spain.
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Affiliation(s)
- Andreu Colom-Cadena
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain.
| | - Roser Velarde
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain.
| | - Jesús Salinas
- Departamento de Sanidad Animal, Facultad de Veterinaria, Universidad de Murcia (Regional Campus of International Excellence "Campus Mare Nostrum"), Murcia, Spain.
| | - Carmen Borge
- Departamento de Sanidad Animal, Facultad de Veterinaria, Universidad de Córdoba - Agrifood Excellence International Campus (ceiA3), Córdoba, Spain.
| | - Ignacio García-Bocanegra
- Departamento de Sanidad Animal, Facultad de Veterinaria, Universidad de Córdoba - Agrifood Excellence International Campus (ceiA3), Córdoba, Spain.
| | - Emmanuel Serrano
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain.
- CESAM, Departamento de Biologia, Universidade de Aveiro, 3810-193, Aveiro, Portugal.
| | - Diana Gassó
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain.
| | - Ester Bach
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain.
| | - Encarna Casas-Díaz
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain.
| | - Jorge R López-Olvera
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain.
| | - Santiago Lavín
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain.
| | - Luís León-Vizcaíno
- Departamento de Sanidad Animal, Facultad de Veterinaria, Universidad de Murcia (Regional Campus of International Excellence "Campus Mare Nostrum"), Murcia, Spain.
| | - Gregorio Mentaberre
- Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain.
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Gálvez-Cerón A, Serrano E, Bartolomé J, Mentaberre G, Fernández-Aguilar X, Fernández-Sirera L, Navarro-González N, Gassó D, López-Olvera JR, Lavín S, Marco I, Albanell E. Predicting seasonal and spatial variations in diet quality of Pyrenean chamois (Rupicapra pyrenaica pyrenaica) using near infrared reflectance spectroscopy. EUR J WILDLIFE RES 2012. [DOI: 10.1007/s10344-012-0672-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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