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image: Could Stem Cells Cure MS?

Could Stem Cells Cure MS?

By | May 23, 2012

A growth factor isolated from human stem cells shows promising results in a mouse model of multiple sclerosis.

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image: DNA Hard Drive

DNA Hard Drive

By | May 23, 2012

Researchers design the first rewritable biological data storage system.

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image: Passing On Stress

Passing On Stress

By | May 22, 2012

Exposure to an environmental toxin can affect future generations’ ability to handle stressful conditions.

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image: Genome Digest

Genome Digest

By | May 22, 2012

What researchers are learning as they sequence, map, and decode species’ genomes

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image: Live Slow, Die Old

Live Slow, Die Old

By | May 17, 2012

Ancient bacteria living in deep-sea sediments are alive—but with metabolisms so slow that it’s hard to tell.

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image: Synchronized Clocks

Synchronized Clocks

By | May 16, 2012

Researchers identify the first circadian clock component conserved across all three domains of life.

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image: Rare Alleles Rise with Population

Rare Alleles Rise with Population

By | May 11, 2012

As the human population expands, the number of rare genetic variants has dramatically increased.

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image: Gene Signaling by Remote

Gene Signaling by Remote

By | May 7, 2012

Nanoparticles in mice can be switched on to activate insulin production using a radio signal.

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image: Doubled Gene Boosted Brain Power

Doubled Gene Boosted Brain Power

By | May 7, 2012

Human-specific duplications of a gene involved in brain development may have contributed to our species’ unique intelligence.

6 Comments

image: Six Threats to Chromosomes

Six Threats to Chromosomes

By | May 3, 2012

Researchers identify two new DNA repair systems, in addition to four that were already known, that can attack unprotected telomeres.

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