Mullet, bishop of a group living on a compound outside Bergholz, wanted to "seek revenge and punish the departing families, " according to an FBI affidavit filed before the trial.

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Neither company will comment on its work, but Pfizer recently published an animal study showing that a leukotriene blocker called CP-105, 696 shrank artery plaques dramatically in mice that were fed the compound for 35 days, as compared with a control group that didn't get the compound.

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Its first client, the French biotech firm Cytomics, hired the group for a recipe to synthesize a cancer-fighting compound.

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In a separate study, Deloitte found that US supermarket group Roundy's was the world's fastest growing retailer between 1999 and 2004, averaging 57% compound annual growth.

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Shares in Lilly, the company whose stock is expected to be most affected by its trial results, could lose 10% of their value if the company's compound doesn't meet all its study targets in October, estimates Mark Schoenebaum, an ISI Group pharmaceuticals and biotechnology analyst who gives solanezumab a 15% chance of success.

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