Knowledge gaps in the epidemiology of Toxocara: the enigma remains

Parasitology ◽  
2015 ◽  
Vol 144 (1) ◽  
pp. 81-94 ◽  
Author(s):  
C. V. HOLLAND

SUMMARYToxocara species infect a wide range of companion, domestic and wild animals as definitive and paratenic hosts, via multiple routes of transmission, producing long-lived tissue-inhabiting larvae and resistant eggs that can survive in the external environment. Therefore Toxocara and the disease it causes in humans, toxocariasis, represents an ideal aetiological agent for the development of the one health approach. However, despite increasing awareness of the public health significance of toxocariasis, gaps in our understanding of certain key aspects of the parasite's biology and epidemiology remain. These gaps hinder our ability to integrate research effort within the veterinary, medical and environmental disciplines. This review will highlight key deficits in our understanding of nine dimensions of Toxocara epidemiology and discuss a potential scenario to develop a more integrated, one health approach to improve our understanding of the prevention and control of this complex and cryptic zoonosis.

One Health ◽  
2021 ◽  
pp. 100257
Author(s):  
Chikwe Ihekweazu ◽  
Charles Akataobi Michael ◽  
Patrick M. Nguku ◽  
Ndadilnasiya Endie Waziri ◽  
Abdulrazaq Garba Habib ◽  
...  

2021 ◽  
Vol 6 (3) ◽  
pp. 115
Author(s):  
Jaruwan Viroj ◽  
Julien Claude ◽  
Claire Lajaunie ◽  
Julien Cappelle ◽  
Anamika Kritiyakan ◽  
...  

Leptospirosis has been recognized as a major public health concern in Thailand following dramatic outbreaks. We analyzed human leptospirosis incidence between 2004 and 2014 in Mahasarakham province, Northeastern Thailand, in order to identify the agronomical and environmental factors likely to explain incidence at the level of 133 sub-districts and 1,982 villages of the province. We performed general additive modeling (GAM) in order to take the spatial-temporal epidemiological dynamics into account. The results of GAM analyses showed that the average slope, population size, pig density, cow density and flood cover were significantly associated with leptospirosis occurrence in a district. Our results stress the importance of livestock favoring leptospirosis transmission to humans and suggest that prevention and control of leptospirosis need strong intersectoral collaboration between the public health, the livestock department and local communities. More specifically, such collaboration should integrate leptospirosis surveillance in both public and animal health for a better control of diseases in livestock while promoting public health prevention as encouraged by the One Health approach.


2005 ◽  
Vol 11 (1) ◽  
pp. 90-112 ◽  
Author(s):  
Lincoln Dahlberg

Much communications research is in agreement about the failure of mass media to adequately facilitate a public sphere of open and reflexive debate necessary for strong democratic culture. In contrast , the internet's decentralised, two-way communication is seen by many commentators to be extending such debate. However, there is some ambivalence among critical theorists as to the future role of the internet in advancing the public sphere. On the one hand, the internet is providing the means fot the voicing of positions and identities excluded from the mass media. On the other hand, a number of problem are limiting the extensiveness and effetivness of this voicing. One of the most significant problems is the corporate colonisation of cyberspace, and subsequent marginalisation rational-critical communication. It is this problem that i will focus on in this article, with reference to examples from what I refer to as the 'New Zealand online public sphere'. I show how online corporate portals and media sites are gaining the most attention orientated to public communication, including news, information, and discussion. These sites generally support conservative discourse and consumer practices. The result is a marginalisation online of the very voices marginalised offline, and also of the critical-reflexive form of communication that makes for a strong public sphere. I conclude by noting that corporate colonisation is as yet only partial, and control of attention and media is highly contested by multiple 'alternative' discursive spaces online.


2015 ◽  
Vol 13 (2) ◽  
pp. 146-157
Author(s):  
Zayatiin Batsukh ◽  
Gonchigoogiin Battsetseg

The One Health concept recognizes that the health of humans is connected to the health of animals and the environment. The major aim of the One Health is to improve health and well-being through the prevention of risks and the mitigation of effects of crises that originate at the interface between humans, animals and their various environments.Regardless of which of the many definitions of One Health is used, the common theme is collaboration across sectors. Collaborating across sectors that have a direct or indirect impact on health involves thinking and working across silos and optimizing resources and efforts while respecting the autonomy of the various sectors. To improve the effectiveness of the One Health approach, there is a need to establish a better sectoral balance among existing groups and networks, especially between veterinarians and physicians, and to increase the participation of environmental and wildlife health practitioners, as well as social scientists and development actors.As this kind of collaboration newly introduced in Mongolia, there are numerous complications and difficulties may arise, that eventually could lead to the results, with higher negative impact to the public and personal health. From the technical perspective, it is undoubtfully important to evaluate the system and reveal the gap and weakness of each stakeholder in this important network and try to introduce common standard operational procedures for the handling and maintaining infective agents to avoid the unpleasant spill over the pathogen into the environment.Mongolian Journal of Agricultural Sciences Vol.13(2) 2014: 146-152


Acta Tropica ◽  
2005 ◽  
Vol 96 (2-3) ◽  
pp. 97-105 ◽  
Author(s):  
Xiao-Nong Zhou ◽  
Li-Ying Wang ◽  
Ming-Gang Chen ◽  
Xiao-Hua Wu ◽  
Qing-Wu Jiang ◽  
...  

2016 ◽  
Vol 55 (1) ◽  
pp. 1-23 ◽  
Author(s):  
Philip Loft

AbstractThis article examines the nature of petitioning to the Westminster Parliament from the beginnings of the “rage of party” to the establishment of the whig oligarchy. It uses the largely unused archive of the House of Lords, which survived the parliamentary fire in 1834, to provide systematic evidence of public subscription to petitions produced in response to legislation. A total of 330 “large responsive petitions,” signed by fifty-six thousand people, were presented to the Lords between 1688 and 1720. This enabled a wide range of social and geographical groups to lobby Parliament. Parliamentarians actively sought to direct the public into voicing opinion through petitioning on matters of policy. The intervention of the language of “interest” from the mid-seventeenth century helped to legitimize and control public involvement in politics in the eyes of elites, and offered an alternative to political mobilization based on party allegiances and conceptions of society organized by ranks or sorts. The participation of the public through a regulated process of petitioning ensured that the whig oligarchy was porous and open to negotiation, despite the passage of the Septennial Act and declining party and electoral strife after 1716.


Legal Studies ◽  
1992 ◽  
Vol 12 (1) ◽  
pp. 1-19 ◽  
Author(s):  
A. I. Ogus

Regulation as a legal form of social engineering has been subjected to much analysis in the last decade or so. The importance of the topic to contemporary law cannot be overstated: on the one hand, it has been the avowed aim of government to ‘deregulate’ industry; on the other hand, and paradoxically, both the concomitant policy of privatisation and the evolution towards a Single European Market have increased the need for regulation in appropriate areas. The efforts to explore the strengths and weaknesses of different regulatory forms have brought together scholars from a wide range of disciplines. Administrative lawyers have been concerned with how the power of decision-making is allocated between institutions and the general problems of accountability and control of discretion to which this gives rise. Socio-legal researchers have critically examined the practices of regulatory agencies as regards rule formulation and enforcement.


2020 ◽  
Vol 8 (4) ◽  
pp. p14
Author(s):  
Franck Amoussou ◽  
Nathalie J. A. Aguessy

The novel coronavirus is one of the most tragic epidemic diseases the world has ever faced thus far. Therefore, the governments of all countries have taken a range of measures against it. This article preforms a critical analysis on a political discourse, notably president Trump’s March 11, 2020 speech about the global pandemic. Using a multi- disciplinary approach as suggested by representatives of critical discourse analysis, it attempts to unpack or decipher the ideologies behind the discourse on the one hand, and to reveal how the discourse contributes to manipulating the public opinion through structural and contextual features of power and control, on the other hand.


Author(s):  
Gabrielle Laing ◽  
Marco Antonio Natal Vigilato ◽  
Sarah Cleaveland ◽  
S M Thumbi ◽  
Lucille Blumberg ◽  
...  

Abstract The forthcoming World Health Organization road map for neglected tropical diseases (NTDs) 2021–2030 recognises the complexity surrounding control and elimination of these 20 diseases of poverty. It emphasises the need for a paradigm shift from disease-specific interventions to holistic cross-cutting approaches coordinating with adjacent disciplines. The One Health approach exemplifies this shift, extending beyond a conventional model of zoonotic disease control to consider the interactions of human and animal health systems within their shared environment and the wider social and economic context. This approach can also promote sustainability and resilience within these systems. To achieve the global ambition on NTD elimination and control, political will, along with contextualised innovative scientific strategies, is required.


2015 ◽  
Vol 28 (1) ◽  
pp. 11-28 ◽  
Author(s):  
Jan Stentoft Arlbjørn ◽  
Per Vagn Freytag ◽  
Lisa Thoms

Purpose – Danish municipalities are undergoing continuous changes. An important part of these changes are the introduction and implementation of a wide range of development projects. The purpose of this paper is to focus on the challenges of initiation and implementation of development projects in municipalities. Design/methodology/approach – The focus is on development projects, which are defined as projects undertaken to improve the workflow and processes of administrative functions in municipalities. The empirical component is based on two pilot interviews in two municipalities and a quantitative questionnaire distributed to all Danish municipalities. Findings – Extant literature contains limited contributions regarding the overall management of development projects in municipalities. There seems to be an awareness of the importance of developing working procedures to ensure greater efficiency in Danish municipalities, but this development is often not prioritised relative to operational tasks. The absence of prioritisation is an indication of the potential for improving the portfolio management of development projects. Research limitations/implications – The response to the quantitative questionnaire is provided by one employee in a municipality. As such, the research may reveal the views of one individual in particular and not those of the municipality in general. Practical implications – The paper provides empirical evidence of the ambidextrous challenges in the context of public sector management. At a more generic level, the paper highlights the importance of improving portfolio management of development projects. Originality/value – This paper is the first that one to focus on the orchestration of development projects in the public sector (here analysed through Danish municipalities). Management and control of such projects is much more sensitive to political decision processes than are similar tasks in the private sector.


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