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image: Details of First Three-Parent IVF Revealed

Details of First Three-Parent IVF Revealed

By | April 3, 2017

The team that oversaw the first use of mitochondrial replacement therapy that resulted in a live birth has published an account of the procedure.

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Mice engineered to overproduce the organelles involved in cell division spontaneously develop malignancies.

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image: Starvation Response Triggers Melanoma Invasion

Starvation Response Triggers Melanoma Invasion

By | April 1, 2017

Through similar mechanisms, amino acid depletion in culture and cytokine activity in the tumor microenvironment prompt cancer cells to metastasize.

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image: Circadian Rhythms Influence Treatment Effects

Circadian Rhythms Influence Treatment Effects

By | April 1, 2017

Across many diseases, taking medication at specific times of day may make the therapy more effective.

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image: Infographic: Circadian Clock Affects Health and Disease

Infographic: Circadian Clock Affects Health and Disease

By | April 1, 2017

The body's rhythms could affect numerous ailments as well as how people respond to treatments.

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image: Infographic: Mechanisms of Resistance

Infographic: Mechanisms of Resistance

By | April 1, 2017

Cancers appear to be able to evolve resistance to many of the therapies doctors have tried.

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Scientists issue a call to reconsider the rules governing the creation of tissues, organs, and other structures made possible by recent advances in synthetic biology. 

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image: San People Write Ethical Code for Research

San People Write Ethical Code for Research

By | March 21, 2017

With lifestyles similar to our hunter-gatherer ancestors, the San people of Southern Africa are popular study subjects.

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image: U.K. Moves Forward With Three-Parent IVF

U.K. Moves Forward With Three-Parent IVF

By | March 20, 2017

The country’s fertility regulator has approved the first application to carry out mitochondrial replacement therapy, which uses biological material from two women and one man to create an embryo.

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image: Inflammation Drives Gut Bacteria Evolution

Inflammation Drives Gut Bacteria Evolution

By | March 16, 2017

Viruses within Salmonella rapidly spread genes throughout the bacterial population during a gut infection, scientists show.

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