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Science - AAAS

30 July 2010
MEDICINE

Reconstructing the Lung

Decellularized rat lungs rebuilt with new cells in vitro point to a possible strategy for lung regeneration.

30 July 2010
NEWS FOCUS

Imperiled Eels

New national efforts to save the European eel face political and scientific challenges.

28 July 2010
Sci. Transl. Med.

Targeting the Wnt Signaling Pathway for Bone Repair

Modulating Wnt signaling may help heal bones after fractures or surgery.

27 July 2010
Science Signaling

REGULATORY T CELLS

Immune suppression by Treg cells involves keeping PKC-θ out of the immune synapse.

30 July 2010
Issues & Perspectives

Feeding Your Research Into the Policy Debate

Early-career scientists who want their research to inform policy-making need to learn how to navigate the public arena and communicate effectively.

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July 30, 2010 | NEWS OF THE WEEK Copper Mine Threatens Ancient Monastery in Afghanistan
A decade after the Taliban destroyed the famous Bamiyan Buddhas—two massive statues that have stood sentry in an Afghan valley for 1500 years—archaeologists are warning that Afghan antiquities are again at risk
July 30, 2010 | NEWS FOCUS Is Pharma Running Out of Brainy Ideas?
Recent cutbacks raise concerns about the future of drug development for nervous system disorders
July 30, 2010 | ScienceNOW Marijuana Time Warp
Active ingredient in cannabis disrupts the body's internal clock

July 30, 2010 | ScienceInsider New Director Shakes Up Management of Fusion Project
Just 2 days after becoming director-general of ITER, the international project aiming to prove the viability of fusion as an energy source, Osamu Motojima has a message he wants...

Science Careers RSS

Credit: Architect of the Capitol 30 July 2010 | Issues & Perspectives Feeding Your Research into the Policy Debate
Early-career scientists who want their research to inform policy-making need to learn how to navigate the public arena and communicate effectively.
Globe in a test tube 30 July 2010 | Career Advice The World Is Your Lab on a Postdoc or Sabbatical Abroad
Overseas research opportunities offer scientists rewarding experiences and new challenges as they explore the world and cultivate their science.
Tissue Bank 30 July 2010 | CTSciNet Answering Biomedical Questions with Information Technology
Harvard physician-scientist Lynn Bry has developed an informatics system for matching biological samples to research needs.
Photo by Dan Koestler 23 July 2010 | Issues & Perspectives Experimental Error
Shouldn't scientists blow more things up? Introducing the first humor column about being, and becoming, a scientist.
 
The Science of the Oil Spill

Science Podcast

30 July 2010

How dopamine influences human impulsivity, the stalling of psychiatric drug development, your letters to Science, and more.

Read the Photo Essay
 

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