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image: Laser-Guided Chastity

Laser-Guided Chastity

By | July 1, 2014

Scientists devise a precision-targeted system for training, tracking, and tweaking fruit fly social behavior.

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image: Let’s Talk About Sex

Let’s Talk About Sex

By | July 1, 2014

In lieu of a career in punk rock, James Pfaus opted to study the brain signals underlying sexual behavior and then see what happened when he manipulated them.

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image: The Sooner, The Better

The Sooner, The Better

By | July 1, 2014

New approaches to diagnosing bacterial infections may one day allow the identification of pathogens and their antibiotic susceptibility in a matter of hours or minutes.

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image: Running Mice Regain Vision

Running Mice Regain Vision

By | June 27, 2014

Exposure to visual stimuli while running restores vision to mice blind in one eye. 

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image: Mobile Microbiome

Mobile Microbiome

By | June 26, 2014

Cell phones are populated with many bacteria commonly found on users’ hands. 

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image: The Wound Microbiome

The Wound Microbiome

By | June 23, 2014

Determining which critters are present in an infected wound could aid in treatment, particularly of soldiers injured in combat.

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image: Re-examining Rots

Re-examining Rots

By | June 23, 2014

Fungi that digest wood in novel ways could fuel new avenues of research on cellulosic ethanol, and suggest a need to move beyond traditional classification systems.  

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image: Stress, Bacteria Trigger Heart Attack?

Stress, Bacteria Trigger Heart Attack?

By | June 12, 2014

A study implicates the breaking up of bacterial biofilms on fatty plaques in arteries as causing stroke or heart attack following stress.

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image: BRAIN Initiative Asks for $4.5B

BRAIN Initiative Asks for $4.5B

By | June 9, 2014

An advisory committee for the BRAIN Initiative says that to fully fund the goals of the neuroscience research program, taxpayers should fork over $4.5 billion.

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image: Leptin’s Effects

Leptin’s Effects

By | June 2, 2014

The hormone leptin, which signals fullness to animals, acts not only through neurons but through glia, too.

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    The brains and bodies of young female rats can be accelerated into puberty by the presence of an older male or by stimulation of the genitals.

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