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image: Stems Cells Ushered into Embryonic Development

Stems Cells Ushered into Embryonic Development

By | 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: Fact or Artifact?

Fact or Artifact?

By | October 29, 2014

A study documenting the ubiquity of DNA contamination calls into question a recent paper on food-derived nucleic acids in the human bloodstream.

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image: Speaking of Vision Science

Speaking of Vision Science

By | October 1, 2014

October 2014's selection of notable quotes

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image: Giant DNA Origami

Giant DNA Origami

By | September 18, 2014

Researchers create the largest 3-D DNA structures to date, many times bigger than previously constructed origami shapes.

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image: Precisely Placed

Precisely Placed

By | September 1, 2014

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

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image: Crayfish Blood Cells Make New Neurons

Crayfish Blood Cells Make New Neurons

By | August 13, 2014

Hemocytes can form neurons in adult crayfish, a study shows.

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image: Arrested Development Makes for Long-Lived Worms

Arrested Development Makes for Long-Lived Worms

By | June 23, 2014

Starvation suspends cellular activity in C. elegans larvae and extends their lifespan. 

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image: Autism-Hormone Link Found

Autism-Hormone Link Found

By | June 4, 2014

A study documents boys with autism who were exposed to elevated levels of testosterone, cortisol, and other hormones in utero.

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image: Birds of a Genome

Birds of a Genome

By | May 21, 2014

Married couples have more similar DNA than random pairs of people, a study shows.

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image: Exploring the Roles of Enhancer RNAs

Exploring the Roles of Enhancer RNAs

By | May 7, 2014

Scientists have recently discovered that enhancers are often transcribed into RNAs. But they’re still not sure what, if anything, these eRNAs do.

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