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image: Tuning the Brain

Tuning the Brain

By | October 28, 2013

Deep-brain stimulation is allowing neurosurgeons to adjust the neural activity in specific brain regions to treat thousands of patients with myriad neurological disorders.

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image: DARPA Supports Brain Treatment

DARPA Supports Brain Treatment

By | October 28, 2013

Brain-implant technologies just got a vote of government confidence, as the Defense Advanced Research Projects Agency announces an investment of $70 million over five years.

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image: Measuring Latent HIV

Measuring Latent HIV

By | October 24, 2013

The latent HIV provirus reservoir persisting in CD4+ T cells is potentially 60 times larger than previously believed, researchers show.

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image: Implanted Trachea Going Strong

Implanted Trachea Going Strong

By | October 23, 2013

Five years after receiving a tissue-engineered airway, the 30-year-old Colombian patient is doing well, having experienced no immunological complications associated with the procedure.

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image: A Dire Air Pollution Warning

A Dire Air Pollution Warning

By | October 21, 2013

Contaminants in the air are officially carcinogens, according to the World Health Organization.

2 Comments

image: Opinion: Academic Waste

Opinion: Academic Waste

By | October 17, 2013

From funding to publishing, academic research needlessly burns through time and money.

3 Comments

image: Ketamine Alternative Shows Promise

Ketamine Alternative Shows Promise

By | October 17, 2013

Researchers show that lanicemine is an effective antidepressant without the adverse effects of the related hallucinogenic drug.

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image: Mislabeled Microbes Cause Two Retractions

Mislabeled Microbes Cause Two Retractions

By | October 10, 2013

Two papers on plant immunity have been retracted, and questions remain about others with similar results. 

9 Comments

image: Fungus Versus Plant

Fungus Versus Plant

By | October 3, 2013

The crop-destroying gray mold fungus uses RNA weapons to disable plant defenses and invade.

3 Comments

image: Prehistoric Pollen

Prehistoric Pollen

By | October 2, 2013

Scientists discover fossilized remnants of a flowering plant about 100 million years older than the oldest previously found.

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