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image: Italian Stem Cell Trial Stopped

Italian Stem Cell Trial Stopped

By | October 11, 2013

With support from scientists, Italy’s health minister halts a controversial clinical trial.

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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: 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?


image: Influential Ecologist Dies

Influential Ecologist Dies

By | September 24, 2013

Ruth Patrick, who pioneered freshwater pollution monitoring, has passed away at age 105.

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image: NFL Settles Concussion Case

NFL Settles Concussion Case

By | August 29, 2013

The National Football League will pay a total of $765 million to help cover the medical expenses of more than 4,500 former players and to fund research on head injuries.


image: A Blood Test for Alzheimer’s?

A Blood Test for Alzheimer’s?

By | July 30, 2013

Circulating microRNAs could help doctors diagnose the neurodegenerative disease.

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image: Dolphins by Name

Dolphins by Name

By | July 23, 2013

Bottlenose dolphins can recognize and respond to their own “signature whistles,” strengthening the evidence that these whistles function like names.


image: Radiation Therapy Damages Neurons

Radiation Therapy Damages Neurons

By | July 16, 2013

Cranial irradiation, a common brain cancer treatment, disrupts neural morphology in mice in ways that resemble damage caused by neurodegenerative conditions.


image: Week in Review, July 8–12

Week in Review, July 8–12

By | July 12, 2013

Editor accused of fraud leaves post; the good and the bad of gut microbiota; bacterial gene shuffle; legal restrictions hamper illicit drug research; antibodies and autism


image: Research Behind Bars

Research Behind Bars

By | July 1, 2013

Ecologist Nalini Nadkarni advances forest conservation and science advocacy by enlisting the help of prisoners.


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