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» DNA, cell & molecular biology and neuroscience

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image: IDing War Victims

IDing War Victims

By | May 1, 2013

Libyan scientists, soon to be trained in countries around the world, are undertaking a massive search mission to find missing loved ones among thousands of dead bodies, casualties of the country’s recent popular revolution.

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image: Sharing the Load

Sharing the Load

By | May 1, 2013

By varying the size of their steps, dynein motor proteins work effectively as teams to carry heavy loads around the cell.

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image: Speaking of Science

Speaking of Science

By | May 1, 2013

May 2013's selection of notable quotes

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image: Viruses on the Brain

Viruses on the Brain

By | May 1, 2013

Viral infections of the central nervous system may trigger cytokines that induce seizures.

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image: Sensing Calories Without Taste

Sensing Calories Without Taste

By | April 22, 2013

Rodents and fruit flies appear to be able to sense nutrients even when they can’t taste the food they’re eating. Now, researchers are trying to figure out how.

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image: Visual Consciousness Emerges

Visual Consciousness Emerges

By | April 22, 2013

A new study of brain activity patterns suggests that babies as young as 5 months old have the neural mechanisms to register that they’ve seen a face.  

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image: Measuring Consciousness

Measuring Consciousness

By | April 17, 2013

Researchers are identifying distinctive brain activity patterns that can be used to monitor patients under anesthesia and assess consciousness in “vegetative” patients.

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image: Bad Stats Plague Neuroscience

Bad Stats Plague Neuroscience

By | April 16, 2013

A new study blames the unreliable nature of some research in the field on underpowered statistical analyses.

1 Comment

image: Beer Tastes Intoxicating

Beer Tastes Intoxicating

By | April 15, 2013

Just the flavor of beer is enough to boost dopamine in brain areas related to reward—especially in men with alcoholic relatives.

4 Comments

image: A Link Between Autism and Cannabinoids

A Link Between Autism and Cannabinoids

By | April 11, 2013

Mutations tied to autism in mice lead to deficits in the signaling pathway activated by marijuana.

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