Help wanted: regulatory science positions unfilled; TruTag debuts edible anti-counterfeiting microtags;

> Some regulatory science areas are falling far short of filling jobs: biomarkers and diagnostic testing, as well as global positions requiring Spanish or Japanese language skills. Article

> TruTag has developed microtags--smaller than a grain of sugar and approved as edible by the FDA--that can carry a color-coded bar code for use in anti-counterfeiting efforts. Article

> Xcellerex CEO Joseph Zakrzewski has stepped aside for Guy Broadbent, the company's new president and CEO; Zakrzewski maintains his board presence. Release

> Sigma-Aldrich Group member SAFC has completed a $30 million expansion to its manufacturing facility in Verona, WI, for the production of high-potency APIs. Release

> Access Pharmaceuticals has completed its first North American commercial-scale production run of MuGard, the oral wound rinse for radiation- and chemo-treatment side effects. Article

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