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image: Arming Synthetic Bacteria Against Cancer

Arming Synthetic Bacteria Against Cancer

By | July 20, 2016

Researchers engineer bacteria that deliver an anti-tumor toxin in mice before self-destructing. 

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A 3-D carbon nanotube mesh enables rat spinal tissue sections to reconnect in culture.

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image: Single-Cell RNA Sequencing Reveals Neuronal Diversity

Single-Cell RNA Sequencing Reveals Neuronal Diversity

By | June 23, 2016

Using a new approach to analyze the transcriptomes of thousands of individual cell nuclei in postmortem brains, researchers identify multiple neuronal subtypes.

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image: Exercise-Induced Muscle Factor Promotes Memory

Exercise-Induced Muscle Factor Promotes Memory

By | June 23, 2016

Running releases an enzyme that is associated with memory function in mice and humans.  

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image: Transmissible Cancers Plague Mollusks

Transmissible Cancers Plague Mollusks

By | June 22, 2016

Researchers identify three new examples of infectious cancers affecting these invertebrates.

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image: Examining Sleep’s Roles in Memory and Learning

Examining Sleep’s Roles in Memory and Learning

By | June 13, 2016

Autonomic nervous system activity during sleep may help explain variation in the extent to which the behavior aids memory consolidation, a study shows.

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image: Circulating Tumor Cells Traverse Tiny Vasculature

Circulating Tumor Cells Traverse Tiny Vasculature

By | April 18, 2016

Clusters of tumor-derived cells can pass through narrow channels that mimic human capillaries, scientists show in vitro and in zebrafish.

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image: Antioxidants Again Linked to Cancer’s Spread

Antioxidants Again Linked to Cancer’s Spread

By | April 13, 2016

Certain diabetes drugs with antioxidant properties promote metastasis in mice with existing tumors, researchers report.

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image: Psychedelic Neuroimaging

Psychedelic Neuroimaging

By | April 13, 2016

“Ego dissolution,” and other things that happen to the human brain on LSD

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image: Toward Predicting Personalized Neural Responses

Toward Predicting Personalized Neural Responses

By | April 7, 2016

Analyzing resting brain scans, researchers can anticipate the brain activities of a person performing a range of tasks. 

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