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Carella F, Palić D, Šarić T, Župan I, Gorgoglione B, Prado P, Andree KB, Giantsis IA, Michaelidis B, Lattos A, Theodorou JA, Luis Barja Perez J, Rodriguez S, Scarpa F, Casu M, Antuofermo E, Sanna D, Otranto D, Panarese R, Iaria C, Marino F, Vico GD. Multipathogen infections and multifactorial pathogenesis involved in noble pen shell ( Pinna nobilis) mass mortality events: Background and current pathologic approaches. Vet Pathol 2023; 60:560-577. [PMID: 37458195 DOI: 10.1177/03009858231186737] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/31/2023]
Abstract
Disease outbreaks in several ecologically or commercially important invertebrate marine species have been reported in recent years all over the world. Mass mortality events (MMEs) have affected the noble pen shell (Pinna nobilis), causing its near extinction. Our knowledge of the dynamics of diseases affecting this species is still unclear. Early studies investigating the causative etiological agent focused on a novel protozoan parasite, Haplosporidium pinnae, although further investigations suggested that concurrent polymicrobial infections could have been pivotal in some MMEs, even in the absence of H. pinnae. Indeed, moribund specimens collected during MMEs in Italy, Greece, and Spain demonstrated the presence of a bacteria from within the Mycobacterium simiae complex and, in some cases, species similar to Vibrio mediterranei. The diagnostic processes used for investigation of MMEs are still not standardized and require the expertise of veterinary and para-veterinary pathologists, who could simultaneously evaluate a variety of factors, from clinical signs to environmental conditions. Here, we review the available literature on mortality events in P. nobilis and discuss approaches to define MMEs in P. nobilis. The proposed consensus approach should form the basis for establishing a foundation for future studies aimed at preserving populations in the wild.
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Affiliation(s)
| | - Dušan Palić
- Ludwig-Maximilians-University Munich, Munich, Germany
| | | | | | | | | | | | | | | | | | | | | | - Sergio Rodriguez
- University of Santiago de Compostela, Santiago de Compostela, Spain
| | | | | | | | | | - Domenico Otranto
- University of Bari, Bari, Italy
- Bu-Ali Sina University, Hamedan, Iran
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Kokkinos P, Mantzavinos D, Venieri D. Current Trends in the Application of Nanomaterials for the Removal of Emerging Micropollutants and Pathogens from Water. Molecules 2020; 25:molecules25092016. [PMID: 32357416 PMCID: PMC7248945 DOI: 10.3390/molecules25092016] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 04/10/2020] [Accepted: 04/21/2020] [Indexed: 12/20/2022] Open
Abstract
Water resources contamination has a worldwide impact and is a cause of global concern. The need for provision of clean water is becoming more and more demanding. Nanotechnology may support effective strategies for the treatment, use and reuse of water and the development of next-generation water supply systems. The excellent properties and effectiveness of nanomaterials make them particularly suitable for water/wastewater treatment. This review provides a comprehensive overview of the main categories of nanomaterials used in catalytic processes (carbon nanotubes/graphitic carbon nitride (CNT/g-C3N4) composites/graphene-based composites, metal oxides and composites, metal–organic framework and commercially available nanomaterials). These materials have found application in the removal of different categories of pollutants, including pharmaceutically active compounds, personal care products, organic micropollutants, as well as for the disinfection of bacterial, viral and protozoa microbial targets, in water and wastewater matrices. Apart from reviewing the characteristics and efficacy of the aforementioned nanoengineered materials for the removal of different pollutants, we have also recorded performance limitations issues (e.g., toxicity, operating conditions and reuse) for their practical application in water and wastewater treatment on large scale. Research efforts and continuous production are expected to support the development of eco-friendly, economic and efficient nanomaterials for real life applications in the near future.
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Affiliation(s)
- Petros Kokkinos
- Department of Chemical Engineering, University of Patras, Caratheodory 1, University Campus, GR-26504 Patras, Greece
- Correspondence: ; Tel.: +30-6972025932
| | - Dionissios Mantzavinos
- Department of Chemical Engineering, University of Patras, Caratheodory 1, University Campus, GR-26504 Patras, Greece
| | - Danae Venieri
- School of Environmental Engineering, Technical University of Crete, GR-73100 Chania, Greece
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Political, economic, and health system determinants of tuberculosis incidence. J Public Health (Oxf) 2018. [DOI: 10.1007/s10389-018-0991-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Jori F, Relun A, Trabucco B, Charrier F, Maestrini O, Chavernac D, Cornelis D, Casabianca F, Etter EMC. Questionnaire-Based Assessment of Wild Boar/Domestic Pig Interactions and Implications for Disease Risk Management in Corsica. Front Vet Sci 2017; 4:198. [PMID: 29250528 PMCID: PMC5716975 DOI: 10.3389/fvets.2017.00198] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Accepted: 11/03/2017] [Indexed: 11/13/2022] Open
Abstract
Wild boars and domestic pigs belong to the same species (Sus scrofa). When sympatric populations of wild boars, feral pigs, and domestic pigs share the same environment, interactions between domestic and wild suids (IDWS) are suspected to facilitate the spread and maintenance of several pig pathogens which can impact on public health and pig production. However, information on the nature and factors facilitating those IDWS are rarely described in the literature. In order to understand the occurrence, nature, and the factors facilitating IDWS, a total of 85 semi-structured interviews were implemented face to face among 25 strict farmers, 20 strict hunters, and 40 hunting farmers in the main traditional pig-farming regions of Corsica, where IDWS are suspected to be common and widespread. Different forms of IDWS were described: those linked with sexual attraction of wild boars by domestic sows (including sexual interactions and fights between wild and domestic boars) were most frequently reported (by 61 and 44% of the respondents, respectively) in the autumn months and early winter. Foraging around common food or water was equally frequent (reported by 60% of the respondents) but spread all along the year except in winter. Spatially, IDWS were more frequent in higher altitude pastures were pig herds remain unattended during summer and autumn months with limited human presence. Abandonment of carcasses and carcass offal in the forest were equally frequent and efficient form of IDWS reported by 70% of the respondents. Certain traditional practices already implemented by hunters and farmers had the potential to mitigate IDWS in the local context. This study provided quantitative evidence of the nature of different IDWS in the context of extensive commercial outdoor pig farming in Corsica and identified their spatial and temporal trends. The identification of those trends is useful to target suitable times and locations to develop further ecological investigations of IDWS at a finer scale in order to better understand diseases transmission patterns between populations and promote adapted management strategies.
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Affiliation(s)
- Ferran Jori
- CIRAD, UMR Animal, Santé, Territoires, Risque et Ecosystèmes (ASTRE), Montpellier, France.,ASTRE, Univ Montpellier, CIRAD, INRA, Montpellier, France
| | - Anne Relun
- CIRAD, UMR Animal, Santé, Territoires, Risque et Ecosystèmes (ASTRE), Montpellier, France.,ASTRE, Univ Montpellier, CIRAD, INRA, Montpellier, France.,BIOEPAR, ONIRIS, INRA, Nantes, France
| | - Bastien Trabucco
- CIRAD, UMR Animal, Santé, Territoires, Risque et Ecosystèmes (ASTRE), Montpellier, France.,INRA, Laboratoire de Recherches sur le Développement de l'Elevage (LRDE), Corte, France
| | - François Charrier
- INRA, Laboratoire de Recherches sur le Développement de l'Elevage (LRDE), Corte, France
| | - Oscar Maestrini
- INRA, Laboratoire de Recherches sur le Développement de l'Elevage (LRDE), Corte, France
| | - David Chavernac
- CIRAD, UMR Animal, Santé, Territoires, Risque et Ecosystèmes (ASTRE), Montpellier, France.,ASTRE, Univ Montpellier, CIRAD, INRA, Montpellier, France
| | - Daniel Cornelis
- CIRAD, UMR Animal, Santé, Territoires, Risque et Ecosystèmes (ASTRE), Montpellier, France.,ASTRE, Univ Montpellier, CIRAD, INRA, Montpellier, France
| | - François Casabianca
- INRA, Laboratoire de Recherches sur le Développement de l'Elevage (LRDE), Corte, France
| | - Eric Marcel Charles Etter
- CIRAD, UMR Animal, Santé, Territoires, Risque et Ecosystèmes (ASTRE), Montpellier, France.,ASTRE, Univ Montpellier, CIRAD, INRA, Montpellier, France.,Epidemiology Section, Department of Production Animal Studies, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa
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Filippitzi ME, Goumperis T, Robinson T, Saegerman C. Microbiological Zoonotic Emerging Risks, Transmitted Between Livestock Animals and Humans (2007-2015). Transbound Emerg Dis 2016; 64:1059-1070. [PMID: 28670863 DOI: 10.1111/tbed.12484] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2015] [Indexed: 11/27/2022]
Abstract
As part of the Emerging Risk Identification (ERI) activities of the European Food Safety Authority (EFSA), a literature search was conducted to identify the microbiological agents transmitted between livestock animals and humans that have been suggested as having emerged between 2007 and 2015 in peer-reviewed scientific literature published during the same period (2007-2015). According to the criteria set, the search identified seven such zoonotic agents, namely West Nile Fever virus, Rift Valley Fever virus, Crimean-Congo Haemorrhagic Fever virus, Influenza A H1N1 virus, Coxiella burnetii, Streptococcus suis and livestock-associated methicillin-resistant Staphylococcus aureus clonal complex 398. An explanation of the agents' consideration as emerging risks is provided. The experience gained from these emergences has shown that the detection of and response to such risks can be achieved faster and more successfully within a multidisciplinary, collaborative context at the field, local, national and international levels.
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Affiliation(s)
- M E Filippitzi
- Veterinary Epidemiology Unit, Faculty of Veterinary Medicine, Ghent University, Merelbeke, Belgium
| | - T Goumperis
- Scientific Committee and Emerging Risks Unit, European Food Safety Authority, Parma, Italy
| | - T Robinson
- Scientific Committee and Emerging Risks Unit, European Food Safety Authority, Parma, Italy
| | - C Saegerman
- Research Unit of Epidemiology and Risk Analysis Applied to Veterinary Sciences (UREAR-ULg), Center for Fundamental and Applied Research for Animals and Health (FARAH), Faculty of Veterinary Medicine, University of Liege, Liege, Belgium
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Beck C, Jimenez-Clavero MA, Leblond A, Durand B, Nowotny N, Leparc-Goffart I, Zientara S, Jourdain E, Lecollinet S. Flaviviruses in Europe: complex circulation patterns and their consequences for the diagnosis and control of West Nile disease. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2013; 10:6049-83. [PMID: 24225644 PMCID: PMC3863887 DOI: 10.3390/ijerph10116049] [Citation(s) in RCA: 124] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2013] [Revised: 10/24/2013] [Accepted: 10/29/2013] [Indexed: 12/11/2022]
Abstract
In Europe, many flaviviruses are endemic (West Nile, Usutu, tick-borne encephalitis viruses) or occasionally imported (dengue, yellow fever viruses). Due to the temporal and geographical co-circulation of flaviviruses in Europe, flavivirus differentiation by diagnostic tests is crucial in the adaptation of surveillance and control efforts. Serological diagnosis of flavivirus infections is complicated by the antigenic similarities among the Flavivirus genus. Indeed, most flavivirus antibodies are directed against the highly immunogenic envelope protein, which contains both flavivirus cross-reactive and virus-specific epitopes. Serological assay results should thus be interpreted with care and confirmed by comparative neutralization tests using a panel of viruses known to circulate in Europe. However, antibody cross-reactivity could be advantageous in efforts to control emerging flaviviruses because it ensures partial cross-protection. In contrast, it might also facilitate subsequent diseases, through a phenomenon called antibody-dependent enhancement mainly described for dengue virus infections. Here, we review the serological methods commonly used in WNV diagnosis and surveillance in Europe. By examining past and current epidemiological situations in different European countries, we present the challenges involved in interpreting flavivirus serological tests and setting up appropriate surveillance programs; we also address the consequences of flavivirus circulation and vaccination for host immunity.
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Affiliation(s)
- Cécile Beck
- UMR1161 Virologie INRA, ANSES, ENVA, EU-RL on equine West Nile disease, Animal Health Laboratory, ANSES, Maisons-Alfort 94704, France; E-Mails: (C.B.); (S.Z.)
| | | | - Agnès Leblond
- Département Hippique, VetAgroSup, Marcy l’Etoile 69280, France; E-Mail:
- UR346, INRA, Saint Genès Champanelle 63122, France; E-Mail:
| | - Benoît Durand
- Epidemiology Unit, Animal Health Laboratory, ANSES, Maisons-Alfort 94704, France; E-Mail:
| | - Norbert Nowotny
- Viral Zoonoses, Emerging and Vector-Borne Infections Group, Institute of Virology, University of Veterinary Medicine Vienna, Vienna 1210, Austria; E-Mail:
- Department of Microbiology and Immunology, College of Medicine and Health Sciences, Sultan Qaboos University, Muscat 123, Sultanate of Oman
| | | | - Stéphan Zientara
- UMR1161 Virologie INRA, ANSES, ENVA, EU-RL on equine West Nile disease, Animal Health Laboratory, ANSES, Maisons-Alfort 94704, France; E-Mails: (C.B.); (S.Z.)
| | - Elsa Jourdain
- UR346, INRA, Saint Genès Champanelle 63122, France; E-Mail:
| | - Sylvie Lecollinet
- UMR1161 Virologie INRA, ANSES, ENVA, EU-RL on equine West Nile disease, Animal Health Laboratory, ANSES, Maisons-Alfort 94704, France; E-Mails: (C.B.); (S.Z.)
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