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image: Short, Strong Signals

Short, Strong Signals

By Ruth Williams | March 25, 2015

Methylation increases both the activity and instability of the signaling protein Notch.

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image: Fertility Treatment Fallout

Fertility Treatment Fallout

By Jyoti Madhusoodanan | January 1, 2015

Mouse offspring conceived by in vitro fertilization are metabolically different from naturally conceived mice.

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image: NIH Study Canceled

NIH Study Canceled

By Jef Akst | December 15, 2014

The National Institutes of Health shutters its initiative to track the health of 100,000 children through adulthood.

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image: Desktop Human

Desktop Human

By Jyoti Madhusoodanan | December 1, 2014

Meet the researchers behind ATHENA, the project that aims to create a system of linked model human organs that may revolutionize drug development.

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image: Homo Minutus

Homo Minutus

By Jyoti Madhusoodanan | December 1, 2014

A miniature platform with multiple organ-on-a-chip constructs aims to speed up drug discovery—and create better transplants for patients.

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image: Mother’s Microbes Protect Baby’s Brain

Mother’s Microbes Protect Baby’s Brain

By Ruth Williams | November 19, 2014

Bacteria in the gut of a pregnant mouse strengthen the blood-brain barrier of her developing fetus.

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image: Stems Cells Ushered into Embryonic Development

Stems Cells Ushered into Embryonic Development

By Kerry Grens | November 7, 2014

The right mix of mouse embryonic stem cells in a dish will start forming early embryonic patterns, according to two studies.

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image: Speaking of Vision Science

Speaking of Vision Science

By The Scientist Staff | October 1, 2014

October 2014's selection of notable quotes

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image: Influential Tissue Engineering Researcher Dies

Influential Tissue Engineering Researcher Dies

By Jyoti Madhusoodanan | September 16, 2014

Dame Julia Polak, who pioneered lung tissue engineering techniques, has passed away at age 75.

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image: Precisely Placed

Precisely Placed

By Jyoti Madhusoodanan | September 1, 2014

Vein patterns in the wings of developing fruit flies never vary by more than the width of a single cell.

3 Comments

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