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image: <em>BRCA1</em> Linked to Brain Size

BRCA1 Linked to Brain Size

By | March 20, 2014

The breast cancer-associated gene may play a protective role in neural stem cells, a mouse study finds.


image: Top US Scientific Misconduct Official Quits

Top US Scientific Misconduct Official Quits

By | March 14, 2014

The director of the Office of Research Integrity, the federal agency that investigates scientific misconduct, resigns after two years on the job.

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image: UK To Legalize Three-Parent IVF?

UK To Legalize Three-Parent IVF?

By | March 3, 2014

Regulators in England near the approval of a new mitochondrial replacement technique for creating embryos with less risk of developing certain heritable diseases.

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image: A Twist of Fate

A Twist of Fate

By | March 1, 2014

Once believed to be irrevocably differentiated, mature cells are now proving to be flexible, able to switch identities with relatively simple manipulation.


image: FDA Considers Three-Way Babies

FDA Considers Three-Way Babies

By | February 26, 2014

The agency is soliciting opinions on a new technology that has the potential to circumvent mitochondrial diseases by producing embryos using DNA from three people.

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image: E.U. Pushes Forward With GM Corn

E.U. Pushes Forward With GM Corn

By | February 13, 2014

The European Commission is set to approve a new strain of genetically modified maize despite opposition from member nations.


image: Neural Target for Autism?

Neural Target for Autism?

By | February 7, 2014

Mouse and rat models of the developmental disorder responded positively to a drug given to their mothers a day before birth.


image: Meiosis Maven

Meiosis Maven

By | February 1, 2014

Fueled by her love of visual data and addicted to chromosomes, Abby Dernburg continues to study how homologous chromosomes find each other during gamete formation.

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image: Unmasking Secret Identities

Unmasking Secret Identities

By | February 1, 2014

A tour of techniques for measuring DNA hydroxymethylation


image: Science in the State of the Union

Science in the State of the Union

By | January 30, 2014

President Barack Obama gave a nod to research in this week’s address. But was it enough for science advocates?


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