experiment

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Planning for Reduction

Rose Gaines Das, Derek Fry, Richard Preziosi and Michelle Hudson

Reduction is one of the Three Rs which can be readily achieved in practice. This can be done by careful consideration of the experimental strategy and the implementation of good experimental design. Moreover, strategic planning leads to ‘best’ scientific practice and can have a positive impact on both refinement and replacement. The FRAME Reduction Steering Committee has developed a flow chart for an overall strategy for planning and conducting biomedical research. This, and important planning considerations for each of the steps proposed, are discussed. The strategy involves taking an initial overview and undertaking related background research, then planning a sequence of experiments expected to give satisfactory results with the least animal use and minimal severity, choosing an efficient design for each experiment in the sequence, reviewing the results of one experiment before progressing to the next, and conducting an overall analysis at the end of the programme. This approach should minimise animal use and maximise the quality of the resultant scientific output.
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Depolarising Primate Experimentation: The Good, the Bad and the Determined

Michelle Hudson

Until I began working at FRAME, I was not really aware of the Three Rs or FRAME’s work to promote and progress them. It soon became clear to me that it made scientific sense and that it could make a difference to many thousands of laboratory animals. As an alternatives advocate, I regularly experience optimism, frustration and determination. This is illustrated most clearly by the primate research dilemma. Here, I describe the positive and negative experiences I have had whilst working toward the goal of replacing primate experiments, and how these have led me to undertake a multidisciplinary PhD project on primate use in biomedical research. The aim is to examine how research scientists view the opportunities and challenges involved in the use of primates in biomedical science, and to investigate the feasibility of phasing out their use. As a result of the research, I hope to provide a new perspective, to depolarise the debate and bring about a constructive dialogue between all parties as to how and when primate research could be replaced.
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2017-01-09T06:38:00+00:00 Tags: , , , , , |