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Tag: tumor

An extra protein gives naked mole rats more power to stop cancer

An extra protein gives naked mole rats more power to stop cancer

February 4, 2015

Naked mole rats are small, hairless, subterranean rodents that have never been known to get cancer despite having a 30-year lifespan. A new protein discovered by biologist Vera Gorbunova may help explain why.

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Study reveals how the human brain heals itself after surgical removal of brain tumor

Study reveals how the human brain heals itself after surgical removal of brain tumor

December 11, 2014

An interdisciplinary team of neuroscientists and neurosurgeons from the University of Rochester has used a new imaging technique to show how the human brain heals itself in just a few weeks following surgical removal of a brain tumor. The team found that recovery of vision in patients with pituitary tumors is predicted by the integrity of myelin–the insulation that wraps around connections between neurons–in the optic nerves.

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New imaging technique helps predict how vision recovers after brain tumor removal

New imaging technique helps predict how vision recovers after brain tumor removal

December 10, 2014

An interdisciplinary team of University neuroscientists and neurosurgeons has used a new imaging technique to show how the human brain heals itself in just a few weeks following surgical removal of a brain tumor.

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Vertebrate of the Year!

Vertebrate of the Year!

December 23, 2013

“Here at the University, the naked mole rat seems like it has been the Vertebrate of the Year for several years,” said President Seligman.

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Naked Mole Rats Cancer-resistant Chemical ID’d

Naked Mole Rats Cancer-resistant Chemical ID’d

June 19, 2013

The biologists’ focus on high molecular weight hyaluronan (HMW-HA) began after they noticed that a gooey substance in the naked mole rat culture was clogging the vacuum pumps and tubing.

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How Do Blind Mole Rats Ward Off Cancer?

How Do Blind Mole Rats Ward Off Cancer?

November 7, 2012

Blind mole rats and naked mole rats—both subterranean rodents with long life spans—are the only mammals never known to develop cancer. Rochester biologists have now determined that the mechanism for fighting off cancer differs between the two.

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