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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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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: Famed Mammalian Embryologist Dies

Famed Mammalian Embryologist Dies

By | December 2, 2016

Andrzej Tarkowski’s research laid the groundwork for future advances in cloning, stem cell research, and in vitro fertilization.

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image: Three-Parent IVF Advances

Three-Parent IVF Advances

By | November 30, 2016

Differences in the replicative advantages conferred by some mitochondrial DNA haplotypes have implications for mitochondrial replacement therapy, researchers report. 

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image: First MRT Baby Born

First MRT Baby Born

By | September 28, 2016

Scientists in Mexico achieved the infant’s conception using mitochondrial replacement therapy. 

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image: Review: <em>The End of Sex</em>

Review: The End of Sex

By | May 13, 2016

Legal expert Henry Greely envisions a world in which advances in biotechnology obviate the need for sexual reproduction as we know it.

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image: Transparency Now

Transparency Now

By | May 1, 2016

Science is messy. So lay it out, warts and all.

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image: Contributors

Contributors

By and | May 1, 2016

Meet some of the people featured in the May 2016 issue of The Scientist.

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image: X Marks the Sex-Skewed Spot

X Marks the Sex-Skewed Spot

By | March 7, 2016

Alterations in epigenetic markers on the X chromosome may be why males outnumber females among murine offspring bred through in vitro fertilization.

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image: Oocytes and Obesity

Oocytes and Obesity

By | February 10, 2015

Eggs from excessively overweight mothers suffer mitochondrial damage that can be averted with pharmacological intervention, a mouse study finds. 

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