EcoHealth, Год журнала: 2023, Номер 20(4), С. 349 - 354
Опубликована: Дек. 1, 2023
Язык: Английский
Animal Health Research Reviews, Год журнала: 2018, Номер 19(2), С. 113 - 124
Опубликована: Дек. 1, 2018
Abstract Coronaviruses (CoVs) produce a wide spectrum of disease syndromes in different mammalian and avian host species. These viruses are well-recognized for their ability to change tissue tropism, hurdle the interspecies barriers adapt ecological variations. It is predicted that inherent genetic diversity CoVs caused by accumulation point mutations high frequency homologous recombination principal determinant these competences. Several (e.g. Severe acute respiratory syndrome-CoV, Middle East syndrome-CoV) have been recorded cross barrier, inducing conditions variable animal hosts. Bovine CoV (BCoV) primary cause gastroenteritis cattle calves, winter dysentery lactating cows shipping fever pneumonia feedlot cattle. Although it has long known as restrictive pathogen, closely related BCoV recognized dogs, humans other ruminant Biologic, antigenic analyses so-called ‘bovine-like CoVs’ proposed classification host-range variants rather than distinct virus In this review, bovine-like identified domesticated ruminants (water buffalo, sheep, goat, dromedary camel, llama alpaca) wild (deer, cattle, antelopes, giraffes goats) discussed terms epidemiology, transmission characteristics. The presented data denote importance persistence nature, spread new geographical zones, continuous emergence epidemics farms.
Язык: Английский
Процитировано
122
Transboundary and Emerging Diseases, Год журнала: 2021, Номер 69(3), С. 1030 - 1045
Опубликована: Март 8, 2021
Rabbit haemorrhagic disease (RHD) is a major threat to domestic and wild European rabbits. Presently, in Europe, the caused mainly by virus 2 (RHDV2/b or Lagovirus europaeus GI.2), origin of which still unclear, as no RHDV2 reservoir hosts were identified. After emergence 2010, viral RNA was detected few rodent species. Furthermore, found cause some hare species resembling rabbits, evidencing ability cross barrier. In this study, through molecular, histopathologic, antigenic morphological evidences, we demonstrate presence replication Eurasian badgers (Meles meles) dead district Santarém, Portugal, between March 2017 January 2020. these animals, further classify recombinant GI.4P-GI.2. Our results indicate that Meles meles susceptible RHDV2, developing systemic infection, excreting faeces. Given high loads seen several organs matrices, believe transmission rabbit likely. electron microscopy data show calicivirus compatible virions nucleus hepatocytes, constitutes paradigm shift for caliciviruses' cycle.
Язык: Английский
Процитировано
25
PLoS ONE, Год журнала: 2024, Номер 19(5), С. e0301438 - e0301438
Опубликована: Май 21, 2024
In a One Health perspective general wildlife health surveillance (GWHS) gains importance worldwide, as pathogen transmission among wildlife, domestic animals and humans raises health, conservation economic concerns. However, GWHS programs operate in the face of legal, geographical, financial, or administrative challenges. The present study uses multi-tiered approach to understand current characteristics, strengths gaps European that operates fragmented legislative multi-stakeholder environment. aim is support implementation improvement other systems by managers, experts, administrations. To assess state investigations trends within GWHS, we retrospectively analyzed 20 years diagnostic data explore alterations annual case numbers, diagnosed diseases, submitter types, conducted an online survey phone interviews with official field partners (hunting administrators, game wardens hunters) their submission criteria well needs for post-mortem investigations, performed in-house time estimations conduct time-per-task analysis. Firstly, found infectious disease dynamics, level public awareness specific research activities increasing population sizes depth-monitored protected species, together biogeographical political boundaries all impacted numbers can unexpected challenges GWHS. Secondly, even seemingly comprehensive feature pronounced information gaps, underrepresentation common easily recognizable blind spots non-hunted species only fraction discovered carcasses being submitted. Thirdly, substantial amounts may be available at local hunting administrations specialist centers, but outside reach its processes. conclusion, recommend federalist like one addressed require central, consistent accessible collection data. Also, considering growing role citizen observers environmental research, using reporting harness decentrally fill gaps.
Язык: Английский
Процитировано
2
Transboundary and Emerging Diseases, Год журнала: 2020, Номер 67(6), С. 2923 - 2935
Опубликована: Июнь 10, 2020
Fowlpox (FP) is a common epitheliotropic disease in chickens that usually controlled by live attenuated vaccines. However, there have been some reports of outbreaks FP recent years, even vaccinated flocks, presenting as atypical lesions and feathering abnormalities chickens. These findings can be associated with fowlpox virus (FPV) the reticuloendotheliosis (REV) integrated into its genome. In present study, were explored commercial laying hen flocks to determine nature causative agent histopathologic molecular approaches. FPV REV detected classified subclade A1 genus Avipoxvirus subtype 3 (REV3), respectively. Additionally, heterogeneous populations partial (containing only remnant long terminal repeat—LTR) or total (all functional genes) integration identified heterologous PCRs considering reference sites. results indicate mechanism chimeric genome FPV-REV clinicopathological manifestations hens for first time Brazil South America. addition, this study demonstrates emergence Brazilian chicken flocks.
Язык: Английский
Процитировано
12
Zoonoses and Public Health, Год журнала: 2019, Номер 67(1), С. 3 - 13
Опубликована: Дек. 12, 2019
Abstract Captive and free‐ranging wild bears can carry transmit several zoonotic pathogens. A review of nearly 90 years scientific publications concerning confirmed potential diseases that be present in any the eight species world was conducted. The findings were organized amongst following disease sections: bacterial, viral, protozoal, mycotic, helminth arthropod‐borne. most commonly reported pathogens concern parasitic ( Trichinella , Toxoplasma ) bacterial Francisella Brucella origin.
Язык: Английский
Процитировано
10
Archives of Virology, Год журнала: 2021, Номер 166(7), С. 1961 - 1964
Опубликована: Май 13, 2021
Язык: Английский
Процитировано
7
Parasitology Research, Год журнала: 2019, Номер 118(10), С. 2909 - 2918
Опубликована: Авг. 15, 2019
Язык: Английский
Процитировано
4
Parasitology Open, Год журнала: 2018, Номер 4
Опубликована: Янв. 1, 2018
Abstract Northern bobwhite quail ( Colinus virginianus ), a popular gamebird among hunters, have been declining over recent decades in the Rolling Plains ecoregion. Investigations past few years revealed high prevalence of eyeworms Oxyspirura petrowi ) and caecal worms Aulonocephalus pennula this ecoregion, prompting need to better understand their host–parasite interaction other factors that influence infection. In study, efficiency mobile laboratory was tested by deploying it three field sites between July August 2017 collecting cloacal swabs from bobwhites. The DNA extracted for quantitative PCR run reference specifically detect A. O. When compared with Wildlife Toxicology's laboratory, had 97 99% agreement , respectively. There were no significant differences infection levels sites. Due its efficiency, is proposed would be an effective way monitor levels, addition may affect such as climate, diapause, intermediate host populations.
Язык: Английский
Процитировано
3
bioRxiv (Cold Spring Harbor Laboratory), Год журнала: 2023, Номер unknown
Опубликована: Июль 13, 2023
Abstract In the context of a One Health perspective general wildlife health surveillance (GWHS) gains importance worldwide, as pathogen transmission among wildlife, domestic animals and humans raises health, conservation economic concerns. However, GWHS programs operate in face legal, geographical, financial, or administrative conditions. The present study uses multi-tiered approach to understand current characteristics, strengths gaps European that operates fragmented legislative multi-stakeholder environment. aim is support implementation improvement other systems by managers, experts, administrations. To assess state investigations trends within GWHS, we analyzed 20 years diagnostic data, conducted an online survey phone interviews with official field partners (hunting administrators, game wardens hunters), performed time-per-task analysis. Firstly, found infectious disease dynamics, level public awareness for specific diseases, research activities increasing population sizes depth-monitored protected species, together biogeographical political boundaries all impacted case numbers can unexpected challenges GWHS. Secondly, even seemingly comprehensive feature pronounced information gaps, underrepresentation common easily recognizable blind spots non-hunted species only fraction discovered carcasses being submitted. Thirdly, substantial amounts data may be available at local hunting administrations specialist centers, but outside reach its processes. conclusion, recommend federalist like one addressed require central, consistent accessible collection data. Also, considering growing role citizen observers environmental research, using reporting harness decentrally fill gaps.
Язык: Английский
Процитировано
0
EcoHealth, Год журнала: 2023, Номер 20(4), С. 349 - 354
Опубликована: Дек. 1, 2023
Язык: Английский
Процитировано
0