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image: Rethinking Lymphatic Development

Rethinking Lymphatic Development

By | August 1, 2015

Four studies identify alternative origins for cells of the developing lymphatic system, challenging the long-standing view that they all come from veins.

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image: The Prescient Placenta

The Prescient Placenta

By | August 1, 2015

The maternal-fetal interface plays important roles in the health of both mother and baby, even after birth.

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image: BIOMOD


By | July 1, 2015

Scientist to Watch Shawn Douglas explains the annual competition he established to introduce students to molecular programming.


image: Shawn Douglas: DNA Programmer

Shawn Douglas: DNA Programmer

By | July 1, 2015

Assistant professor, Cellular and Molecular Pharmacology, University of California, San Francisco. Age: 34


image: Next Generation: Smart Insulin Patch

Next Generation: Smart Insulin Patch

By | June 22, 2015

A microneedle patch automatically releases insulin in response to high glucose levels.


image: Sperm From Ovaries

Sperm From Ovaries

By | June 11, 2015

With the deletion of a single gene, female Japanese rice fish can produce sperm. 

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image: Casting a Small Net

Casting a Small Net

By | June 10, 2015

Scientists inject flexible, electronic mesh structures into mouse brains to track neurons in real time.


image: Avian-Inspired Color

Avian-Inspired Color

By | May 26, 2015

By taking cues from bird feathers, scientists engineer nanoparticle structures that produce striking colors.


image: Dino Snouts from Chicken Beaks

Dino Snouts from Chicken Beaks

By | May 13, 2015

Researchers tweak gene expression in chicken embryos that may have been crucial to the evolutionary transition from dinosaur noses to bird bills.


image: Viral Protector

Viral Protector

By | April 21, 2015

A retrovirus embedded in the human genome may help protect embryos from other viruses, and influence fetal development.

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