San Diego is Pfizer's center for structure-based drug design, which uses computers to map disease-causing proteins and suggests ways to thwart them.

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And combining the result with Iceland's excellent medical records, which stretch back the best part of a century, means that the map can be used to identify disease genes as they pass from one generation to another.

ECONOMIST: Human genetics

Ian Lipkin, a Columbia researcher who was an author on the Science paper, says his bee work could provide "a road map for addressing outbreaks of infectious disease" like SARS. Metagenomics could also open a window on the invisible microbes, still undiscovered, that live in the earth, air and sea.

FORBES: Can Genomics Save The Bees?

Heart disease put the whole idea of risk screening on the map.

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"Seven out of 10 studies looking at this problem, using the latest genetic fingerprinting techniques, find a significant association between the MAP strain found in cattle and Crohn's disease, " he said.

BBC: Minister declares milk 'safe'