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image: Epigenetics Armed German E. coli

Epigenetics Armed German E. coli

By Jef Akst | November 9, 2012

The 2011 outbreak in Germany that caused some 50 deaths was caused by a strain of E. coli with a complex mechanism of gene regulation.

3 Comments

image: How Mole Rats Fight Cancer

How Mole Rats Fight Cancer

By Edyta Zielinska | November 6, 2012

Blind mole rats resist cancer by killing cells that proliferate in a similar way to tumor cells.

0 Comments

image: The Brain on Anesthetics

The Brain on Anesthetics

By Beth Marie Mole | November 5, 2012

Recording brain activity as patients are anesthetized for surgery, researchers identify a pattern that may signal loss of consciousness.  

1 Comment

image: Gingers More Prone to Skin Cancer

Gingers More Prone to Skin Cancer

By Jef Akst | November 2, 2012

Researchers identify an unexpected molecular explanation for the higher incidence of skin cancer in redheads.

5 Comments

image: Coming to Terms

Coming to Terms

By Anna Ajduk and Magdalena Zernicka-Goetz | November 1, 2012

New noninvasive methods of selecting the most viable embryo could revolutionize in vitro fertilization.

11 Comments

image: Contributors

Contributors

By Beth Marie Mole | November 1, 2012

Meet some of the people featured in the November 2012 issue of The Scientist.

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image: Creative Emulsification

Creative Emulsification

By Sabrina Richards | November 1, 2012

Enhancing data collection from emulsion PCR reactions: three case studies

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image: Omega-3s: Fishing for a Mechanism

Omega-3s: Fishing for a Mechanism

By Ethan J. Anderson and David A. Taylor | November 1, 2012

Despite abundant evidence supporting their ability to help prevent and treat cardiovascular disease, the therapeutic effectiveness of fish oil–derived fatty acids remains controversial.

4 Comments

image: PCR Usage and Preferences

PCR Usage and Preferences

By Christi Bird | November 1, 2012

Quantitative real-time technology dominates the market today but digital PCR is on the rise.

0 Comments

image: The Road Less Traveled

The Road Less Traveled

By Megan Scudellari | November 1, 2012

First, Aravinda Chakravarti drew a map of how scientists might unravel the genetics of complex disease. Then he blazed the trail.

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