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image: FDA Considers Three-Parent IVF

FDA Considers Three-Parent IVF

By | October 17, 2013

The US regulatory agency will meet next week to discuss whether to allow human trials of a technique that combines the genetic information of three adults.

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image: Testicular-Skin Cancer Tradeoff

Testicular-Skin Cancer Tradeoff

By | October 14, 2013

A genetic mutation tied to risk of developing testicular cancer may be more prevalent in white men because it also confers a reduced risk of developing skin cancer.

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image: Fighting Viruses with RNAi

Fighting Viruses with RNAi

By | October 10, 2013

The long-debated issue of whether mammals can use RNA interference as an antiviral defense mechanism is finally put to rest.

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image: Mislabeled Microbes Cause Two Retractions

Mislabeled Microbes Cause Two Retractions

By | October 10, 2013

Two papers on plant immunity have been retracted, and questions remain about others with similar results. 

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image: Week in Review: September 23–27

Week in Review: September 23–27

By | September 27, 2013

Antibiotic cycling makes a comeback in the lab; how life scientists can learn from astronauts; napping to conquer fears; deconstructing the cancer R&D crisis

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image: Different Cancers, Same Mutations

Different Cancers, Same Mutations

By | September 26, 2013

Scientists document common genetic alterations in cancers of different origins.

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image: New Organelle: The Tannosome

New Organelle: The Tannosome

By | September 23, 2013

Researchers identify a structure in plants responsible for the production of tannins.

1 Comment

image: Opinion: Reasons for the R&D Crisis

Opinion: Reasons for the R&D Crisis

By | September 23, 2013

Response to an opinion in The Scientist charting current pitfalls in translational research

2 Comments

image: Inducing Pluripotency Every Time

Inducing Pluripotency Every Time

By | September 18, 2013

By removing a single gene, adult cells can be reprogrammed into a stem-like state with nearly 100 percent efficiency.

3 Comments

image: Opinion: How HIV Became Positive

Opinion: How HIV Became Positive

By | September 17, 2013

Immunotherapies, such as the re-engineered T cells that last year saved a 7-year-old girl’s life, continue to show promise as cancer treatments.

1 Comment

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