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image: Modified Yeast Tolerate Alcohol, Heat

Modified Yeast Tolerate Alcohol, Heat

By | October 2, 2014

Simple changes help yeast thrive in the presence of their own harmful byproducts and could boost biofuel production.

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image: Inherited Resistance to Cocaine

Inherited Resistance to Cocaine

By | December 17, 2012

Cocaine-using rat fathers pass epigenetic changes on to their sons that make them resistant to coke addiction.

5 Comments

image: Mapping Genetic Variation

Mapping Genetic Variation

By | October 31, 2012

The 1000 Genomes Project reveals the most comprehensive catalog to date of variation in the human genome.

1 Comment

image: Moss Harbors Foreign Genes

Moss Harbors Foreign Genes

By | October 23, 2012

Genes from fungi, bacteria, and viruses may have helped mosses and other plants to colonize the land.

2 Comments

image: New Culprit for Parkinson’s?

New Culprit for Parkinson’s?

By | October 17, 2012

Scientists use human stem cells to show that nuclear defects may play a role in Parkinson’s disease, and suggest a way to reverse the problem.

4 Comments

image: Beard Beer

Beard Beer

By | October 4, 2012

A brewmaster is creating a signature concoction using yeast found in his facial hair.

2 Comments

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