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image: Marburg Drug Shows Promise

Marburg Drug Shows Promise

By Jyoti Madhusoodanan | August 22, 2014

Monkeys infected with lethal doses of Marburg virus were rescued by an experimental siRNA-based therapeutic, a study shows.

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image: DARPA Challenge to Predict Chikungunya Spread

DARPA Challenge to Predict Chikungunya Spread

By Jyoti Madhusoodanan | August 19, 2014

Contest aims to identify models that accurately forecast outbreaks.

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image: Chikungunya Vaccine Clears Phase 1

Chikungunya Vaccine Clears Phase 1

By Jyoti Madhusoodanan | August 18, 2014

Early-stage clinical trial yields promising results. 

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image: Biotech Terminates IPO

Biotech Terminates IPO

By Jyoti Madhusoodanan | August 15, 2014

The Israeli firm Vascular Biogenics withdrew its initial public offering after six days of trading. 

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image: Antibiotics, Immunity, and Obesity

Antibiotics, Immunity, and Obesity

By Jyoti Madhusoodanan | August 14, 2014

Low doses of antibiotics early in life lead to adult obesity in mice, a study shows.

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image: How Bulgy Bears Keep Diabetes at Bay

How Bulgy Bears Keep Diabetes at Bay

By Jyoti Madhusoodanan | August 8, 2014

A genetic switch in hibernating bears keeps the animals from becoming insulin-resistant. 

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image: Neural Stem Cells Sprout Long Axons

Neural Stem Cells Sprout Long Axons

By Jyoti Madhusoodanan | August 7, 2014

Early neurons reprogrammed from human skin cells show unprecedented axonal growth in a rat model of spinal cord injury.

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image: Pioneering Cancer Researcher Dies

Pioneering Cancer Researcher Dies

By Jyoti Madhusoodanan | August 6, 2014

Emmanuel Farber, past American Association for Cancer Research president who advanced fundamental understanding of chemical carcinogenesis, has passed away at age 95.

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image: A Matter of Size

A Matter of Size

By Scott McNeil | August 1, 2014

Erroneous characterization of nanomaterials can misinform the study of a new medicine’s safety and efficacy.

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image: Book Excerpt from <em>Shocked</em>

Book Excerpt from Shocked

By David Casarett | August 1, 2014

In Chapter 4, “Science fiction, space travel, and the strange science of suspended animation,” author David Casarett describes his brush with adenosine monophosphate and reanimated mice.

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