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The Scientist

» DNA sequencing and microbiology

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image: Biota Babble

Biota Babble

By | March 1, 2012

Editor's choice in immunology

2 Comments

image: TB Screen Glows Green

TB Screen Glows Green

By | February 13, 2012

Infection by GFP-encoding viruses enables quick, easy detection of tuberculosis in patient samples.

2 Comments

image: <em>C. diff</em> Infection Source Unclear

C. diff Infection Source Unclear

By | February 7, 2012

Only a quarter of Clostridium difficile infections in one hospital system were traced to contact with a symptomatic patient.

15 Comments

image: Isolating Genomes from the Masses

Isolating Genomes from the Masses

By | February 6, 2012

Researchers find a way to determine the sequence of a single species from metagenomics data of entire microbial communities.

12 Comments

image: Federal Biosecurity Panel Speaks

Federal Biosecurity Panel Speaks

By | February 1, 2012

The US National Science Advisory Board for Biosecurity explains why it recommended redacting the details of studies reporting on a highly transmissible H5N1 strain.

6 Comments

image: Arsenic-based Life Challenged Again

Arsenic-based Life Challenged Again

By | January 24, 2012

An attempt to regrow the infamous GFAJ-1 bacteria, reported to incorporate arsenic into its DNA backbone, has failed.

9 Comments

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Top Ten Innovations 2011

By | January 1, 2012

Our list of the best and brightest products that 2011 had to offer the life scientist

5 Comments

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High-Tech Choir Master

By | January 1, 2012

Elaine Mardis can make DNA sequencers sing, generating genome data that shed light on evolution and disease.

0 Comments

image: In with the New

In with the New

By | January 1, 2012

There is definitely no shortage of technological innovation in the life sciences.

0 Comments

image: Video Gamers Help Solve Disease

Video Gamers Help Solve Disease

By | December 20, 2011

The collective intelligence of thousands of video game players is helping researchers understand the regulation of more than 500 different disease genes.

0 Comments

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