PubMed Health⌕ Search

Biomedical subjects

P A Roger

Publications and source records attributed to P A Roger.

8 recordsLinked to original sources

Making better use of technological advances to meet stakeholder needs.

Controlling transboundary diseases requires an inclusive and collaborative international approach. Decisions should be taken (and seen to be taken) on advice from multidisciplinary teams of scientists and representatives from all groups significantly affected by the disease (the 'stakeholders'). Changes in trade and travel mean that, unless a new model is developed for disease prevention, there is a real possibility that transboundary animal diseases will become increasingly difficult to control. The traditional government approach of dealing almost exclusively with the commercial sector of the livestock industry is no longer sufficient, and new ways must be found to include all sectors, including 'grey' husbandry (fragmented, disparate groups whose involvement with animals may range from the legal and responsible to the unsanctioned and/or illegal). The increasing convergence of human and animal health issues makes it imperative to make the best possible use of new tools. The particular challenges confronting veterinary science are: preventing the introduction of disease, rapidly identifying disease and controlling epidemics. This paper focuses on the United Kingdom to investigate the inadequacies of current approaches, identify needs, offer recommendations and propose a new approach to disease control, which emphasises global considerations. The objectives are: better participation across the entire sector, better communication, better science and better decision-making, all of which should lead to better security from disease.

Animal Diseases↗

The 2001 foot and mouth disease epidemic in the United Kingdom: animal welfare perspectives.

The management of the foot and mouth disease (FMD) epidemic which occurred in the United Kingdom (UK) in 2001 resulted in widespread animal welfare problems. These problems arose firstly because of the large numbers of animals slaughtered to bring the epidemic under control, which meant that the conditions under which animals were slaughtered and the manner in which this was carried out often breached regulations concerning welfare at slaughter. Secondly, the restrictions imposed on movements, especially animal movements, resulted in what appeared to be readily avoidable difficulties with livestock dying from, for example, food shortages and pregnant animals giving birth under unsuitable conditions. This brief review is based on the personal experiences of the authors as well as relevant observations and reports from a variety of sources.

Animal Welfare↗

Methanobacterium oryzae sp. nov., a novel methanogenic rod isolated from a Philippines ricefield.

A rod (0.3-0.4 micron x 3-10 microns) to filamentous (up to 40 microns) non-motile methanogenic bacterium, designated strain FPiT (T = type strain), was isolated from ricefield soil in the Philippines. The strain uses H2 + CO2 or formate for growth and produces CH4. Optimum growth temperature is 40 degrees C; no growth is observed at 15 degrees C or 45 degrees C. Optimum pH for growth is 7; no growth is observed at pH 5.5 or 9.0. Strain FPiT is halotolerant and grows at NaCl concentrations of 0-25 g l-1. The G + C content of its DNA is 31 mol%. Based on 16S rRNA gene sequence analysis, the isolate was identified as a new species of the genus Methanobacterium: Methanobacterium oryzae sp. nov. The type strain is FPiT (= DSM 11106T).

Agriculture↗