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image: New Alzheimer’s-Associated Genes

New Alzheimer’s-Associated Genes

By | October 28, 2013

A GWAS meta-analysis identifies 11 new loci associated with onset of the neurodegenerative disease.

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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: About Face

About Face

By | October 25, 2013

Researchers show that genetic enhancer elements likely contribute to face shape in mice.

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image: Sniffing out Alzheimer’s

Sniffing out Alzheimer’s

By | October 9, 2013

A peanut-butter smell test could help diagnose the neurodegenerative disease in its early stages.

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image: Autophagy’s Role in Alzheimer’s

Autophagy’s Role in Alzheimer’s

By | October 3, 2013

Researchers show that amyloid beta is secreted from neurons in an autophagy-dependent manner.

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image: Contributors

Contributors

By | October 1, 2013

Meet some of the people featured in the October 2013 issue of The Scientist.

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image: Smell and the Degenerating Brain

Smell and the Degenerating Brain

By | October 1, 2013

An impaired sense of smell is one of the earliest symptoms of Alzheimer’s, Parkinson’s, and some other neurodegenerative diseases. Could it be a useful diagnostic tool?

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image: Tau Ligand Reveals Tangles In Vivo

Tau Ligand Reveals Tangles In Vivo

By | September 18, 2013

In living humans, researchers image snarls of tau, one of the proteins associated with Alzheimer's disease.

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image: Bacterial Quid Pro Quo

Bacterial Quid Pro Quo

By | August 19, 2013

Pseudomonas aeruginosa gather swarming speed at the expense of their ability to form biofilms in an experimental evolution setup.

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image: Stem Cells Open Up Options

Stem Cells Open Up Options

By | August 13, 2013

Pluripotent cells can help regenerate tissues and maintain long life—and they may also help animals jumpstart drastically new lifestyles.

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