Tuberculosis :: Harvard team creates spray drying technique for TB vaccine

Bioengineers and public health researchers have developed a novel spray drying method for preserving and delivering the most common tuberculosis (TB) vaccine. The low-cost and scaleable technique offers several potential advantages over conventional freezing procedures, such as greater stability at room temperature and use in needle-free delivery.

Biofuel :: Experts can speak about ethanol and other biofuels

World energy experts meet in Houston this week for the Strategies for a High Stakes World: Innovation, Investment, and the Future of Energy conference. Participants will discuss issues involving the future of oil and gas security and the burgeoning role of alternative fuels.

Liver Cancer :: Nexavar extend survival for patients with advanced liver cancer

Bayer Pharmaceuticals Corporation (NYSE: BAY) and Onyx Pharmaceuticals, Inc. (Nasdaq: ONXX) today announced that an independent data monitoring committee (DMC) has reviewed the safety and efficacy data from the companies’ pivotal Phase 3 trial in patients with advanced hepatocellular carcinoma (HCC), or primary liver cancer.

Vitamin K :: Update on Tufts Vitamin K Research

Seniors aren’t consuming enough vitamin K, notes a review, and studies should continue to examine non-dietary factors related to vitamin K status, like effects of estrogen on vitamin K metabolism.

Wine :: Grape expectations for healthier wine

A new technique that uses ozone to preserve grapes could help prevent allergies and boost healthy compounds at the same time, reports Jennifer Rohn in Chemistry & Industry, the magazine of the SCI.

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