Médecine sciences : M/S
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The genome-wide association approach has been the most powerful and efficient study design thus far in identifying genetic variants that are associated with complex human diseases. This approach became feasible as the result of several key advancements in genetic knowledge, genotyping technologies, statistical analysis algorithms and the availability of large collections of cases and controls. With all these necessary tools in hand, many genome-wide association studies were recently completed, and many more studies which will explore the genetic basis of various complex diseases and quantitative traits are soon to come. ⋯ For the most part, the loci were not previously suspected to be related to carcinogenesis, and point to new disease mechanisms. The risks conferred by the susceptibility alleles are low, generally 1.3-fold or less. The combined effects may, however, be sufficiently large to be useful for risk prediction, and targeted screening and prevention, particularly as more loci are identified.
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The Innovative Medicine Initiative (IMI) is a joint technology initiative jointly implemented by the European Commission and by the European Federation of Pharmaceutical Industries and Associations (EFPIA). The objective of IMI, officially launched on April 30th 2008, is to identify and address the bottlenecks of the drug discovery and development process. IMI will reinforce the public-private partnerships and will be focused towards critical nodes of the drug discovery such as efficacy predictivity, safety predictivity, knowledge management and education and training. This initiative will also reinforce the attractivity of Europe for biomedical science and will then lead to the discovery of novel therapeutic strategies for the patients.