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image: Get Your Gut Sequenced

Get Your Gut Sequenced

By Jef Akst | September 8, 2011

A new non-profit endeavor is calling for people to get their gut bacteria sequenced for the sake of science.

15 Comments

image: Genetics Paper Retracted

Genetics Paper Retracted

By Jessica P. Johnson | September 2, 2011

Due to statistical errors, a Science paper claiming that mutation is responsible for genetic variation is retracted.

9 Comments

image: Amoebae Get Organized

Amoebae Get Organized

By Richard P. Grant | September 1, 2011

Editor’s Choice in Developmental Biology

0 Comments

image: Speak, RNA

Speak, RNA

By Jeffrey M. Perkel | September 1, 2011

A trip through the transcriptome

0 Comments

image: Velcro Helps Muscles Grow

Velcro Helps Muscles Grow

By Edyta Zielinska | August 31, 2011

Stretching muscle cells as they grow helps promote the expression of growth factors.

6 Comments

image: Black Death Pathogen Extinct?

Black Death Pathogen Extinct?

By Tia Ghose | August 29, 2011

The Yersinia pestis strain extracted from the bones of Black Death victims may no longer exist.

3 Comments

image: Beer Yeast Identified

Beer Yeast Identified

By Jef Akst | August 23, 2011

A new yeast species found in Patagonia appears to be the missing half of the long-used lager yeast.

3 Comments

image: Oldest Known Wood

Oldest Known Wood

By Jef Akst | August 12, 2011

Two newly described fossils suggest that wood is some 10 million years older than previous believed.

3 Comments

image: Fair Trade at Plant Roots

Fair Trade at Plant Roots

By Kerry Grens | August 11, 2011

Plant and fungal symbionts swap more resources with partners that provide a greater return of nutrients.

3 Comments

image: Next Generation: Hundreds of Cell-Analyses at Once

Next Generation: Hundreds of Cell-Analyses at Once

By Edyta Zielinska | August 11, 2011

A new microfluidics chip lets researchers analyze the nucleic acids of 300 individual cells simultaneously.

3 Comments

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