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image: Ubiquitin Chains in Action

Ubiquitin Chains in Action

By | July 1, 2012

Present in every tissue of the body, ubiquitin appears to be involved in a dizzying array of functions, from cell cycle and division to organelle and ribosome biogenesis, as well as the response to viral infection. The protein plays at least two role


image: Five Mutations Make H5N1 Airborne

Five Mutations Make H5N1 Airborne

By | June 21, 2012

The second of the two controversial bird flu papers is published in Science, revealing that just five mutations can render the virus transmissible between ferrets.


image: The Fungus Among Us

The Fungus Among Us

By | June 11, 2012

Researchers find a slew of new fungal species inhabiting the human gut, and suggest a link to an inflammatory bowel disease.

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image: Discovering Phasmids

Discovering Phasmids

By | June 9, 2012

Shortly after a rat infested supply ship ran around in Lord Howe Island off the east coast of Australia in 1918, the newly introduced mammals wiped out the island's phasmids—stick insects the size of a human hand. 


image: Parkinson's Vax Enters Clinical Trials

Parkinson's Vax Enters Clinical Trials

By | June 7, 2012

Researchers in Vienna are starting a Phase I trial on the first ever vaccine with a potential to treat the neurodegenerative disease.


image: Memory Tools for Plants

Memory Tools for Plants

By | June 4, 2012

How plants pass defenses to offspring through a complex molecular network


image: Avant-Garde Science

Avant-Garde Science

By | June 1, 2012

Why naked mole-rats and experimental gene therapies remind me of groundbreaking artists.


image: Finding Phasmids

Finding Phasmids

By | June 1, 2012

Researchers rediscover a giant insect, thought to have gone extinct a century ago, and plan to reintroduce it to its native island off the coast of Australia.


image: Hacking the Genome

Hacking the Genome

By | June 1, 2012

In pondering genome structure and function, evolutionary geneticist Laurence Hurst has arrived at some unanticipated conclusions about how natural selection has molded our DNA.


image: Revenge of the Weeds

Revenge of the Weeds

By | May 20, 2012

Plant pests are evolving to outsmart common herbicides, costing farmers crops and money.


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