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image: Mysterious Mechanisms of Cardiac Cell Therapy

Mysterious Mechanisms of Cardiac Cell Therapy

By | February 4, 2016

Injections of progenitor cells into damaged rat hearts may improve function, but not because the implants themselves are creating new muscle.

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image: Holding Their Ground

Holding Their Ground

By | February 1, 2016

To protect the global food supply, scientists want to understand—and enhance—plants’ natural resistance to pathogens.

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image: Plant Immunity

Plant Immunity

By | February 1, 2016

How plants fight off pathogens

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image: Schizophrenia and the Synapse

Schizophrenia and the Synapse

By | January 27, 2016

Genetic evidence suggests that overactive synaptic pruning drives development of schizophrenia.

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image: Another Role for ApoE?

Another Role for ApoE?

By | January 20, 2016

Key Alzheimer’s disease–related protein may be a transcriptional regulator.

3 Comments

image: How Multicellularity Arose

How Multicellularity Arose

By | January 11, 2016

Researchers identify a molecule that may have been key to the surprisingly common transition from single-celled ancestors to today’s complex, multicellular organisms. 

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image: Molecular Fingerprint Predicts Flu Shot Response

Molecular Fingerprint Predicts Flu Shot Response

By | January 4, 2016

A gene-expression signature correlates with a person’s likelihood of experiencing adverse events after receiving a seasonal flu vaccine, scientists show. 

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image: Fearless about Folding

Fearless about Folding

By | January 1, 2016

Susan Lindquist has never shied away from letting her curiosity guide her research career.

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image: Hearts in Hand

Hearts in Hand

By | January 1, 2016

Texas Heart Institute heart surgeon Bud Frazier is a pioneer of heart transplant technologies.

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image: If It Ain't Broke . . .

If It Ain't Broke . . .

By | January 1, 2016

Is there room to improve upon the tried-and-true, decades-old technology of artificial hearts?

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