Missing link explains mRNA delivery in brain cells

Brain cells manufacture proteins in every corner, including their long branches. Neurons missing this ability cause severe neurological disorders like disability and epilepsy. The groups of Marino Zerial, Max Planck Institute ...

Intestinal stem cells respond to food by supersizing the gut

A new study from University of California, Berkeley, researchers demonstrates that adult stem cells can reshape our organs in response to changes in the body and the environment, a finding that could have implications for ...

Switching mouse neural stem cells to a primate-like behavior

When the right gene is expressed in the right manner in the right population of stem cells, the developing mouse brain can exhibit primate-like features. In a paper publishing August 7th in the Open Access journal PLOS Biology, ...

That's cool! Flash-frozen pictures reveal molecular world

A groundbreaking technique awarded the Nobel Chemistry Prize on Wednesday has allowed scientists, using unearthly cold temperatures, to produce exquisitely detailed images of the tiniest structures in cells.

A coating that prevents barnacles forming colonies

It is not necessary for an effective anti-fouling coating to release toxins into the environment. Scientists at the University of Gothenburg have shown that it is instead possible to mix into the coating molecules on which ...

Researchers look toward nature to beat cancer

Every year, more than 18 million people around the world are told, "You have cancer." In the U.S., nearly half of all men and more than one-third of women will develop some kind of cancer during their lifetimes, and 600,000-plus ...

Researchers discover Ebola's deadly secret

(PhysOrg.com) -- Research at Iowa State University has led scientists to uncover how the deadly Zaire Ebola virus decoys cells and eventually kills them.

Green energy from algae

(PhysOrg.com) -- Visitors to this year’s UK Royal Society Summer Exhibition will have a chance to discover how scientists from the University of Cambridge are studying ways to harness algae as a renewable energy source.

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