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Cellular Research
Cellular Research

The Scientist

» DNA, microbiology and immunology

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image: Opinion: What Is Life?

Opinion: What Is Life?

By | February 16, 2012

Designing the simplest possible living organism artificially may lend clues as to what life is.

100 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: 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: Switching the Bait

Switching the Bait

By | February 1, 2012

Turning a standard technique into an unbiased screen for diagnostic biomarkers

6 Comments

image: Immune Heat

Immune Heat

By | February 1, 2012

Editor's choice in immunology

3 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

image: Is India Polio Free?

Is India Polio Free?

By | January 12, 2012

This week will mark the one-year anniversary of the last polio case in the second-most populous country.

6 Comments

image: Genetics Pioneer Dies

Genetics Pioneer Dies

By | January 12, 2012

James Crow, who helped shaped public policy over his 70 year career, passed away last week.

0 Comments

image: Chimp Viruses for Human Vaccines

Chimp Viruses for Human Vaccines

By | January 4, 2012

An adenovirus isolated from chimpanzee feces proves more effective than human adenoviruses as a vaccine vector for hepatitis C.

4 Comments

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