News tagged with human cells

Research finds caloric energy benefit from cooking

Have you ever wondered why it's so tough to put down that last slice of bacon? Part of the answer is that humans are evolutionarily programmed to crave fatty foods, which offer the biggest bang for the buck, ...

Feb 05, 2015
popularity 19 comments 0

Researchers discover key to lung cancer's spread

In a breakthrough in the understanding of how cancer spreads, researchers at the University of Virginia School of Medicine have identified a substance secreted by lung cancer cells that enables them to metastasize, beginning ...

Feb 04, 2015
popularity 26 comments 0

Researchers find genetic cues for a big heart

Bigger isn't always better, even when it comes to the body's most vital organs. An enlarged or thickened cardiac muscle can actually force the heart to work harder to pump blood throughout the body, weakening ...

Feb 03, 2015
popularity 65 comments 0

New cells may help treat diabetes

Starting from human skin cells, researchers at the University of Iowa have created human insulin-producing cells that respond to glucose and correct blood-sugar levels in diabetic mice. The findings may represent ...

Jan 28, 2015
popularity 114 comments 0

What's happening with your donated specimen?

When donating blood, plasma, human tissue or any other bodily sample for medical research, most people might not think about how it's being used. But if you were told, would you care?

Jan 28, 2015
popularity 5 comments 0

Scientists find how cancers can evade treatment

The drugs were designed to keep cancer cells at bay by preventing their growth, survival and spread. Yet, after clinical trials, they left scientists scratching their heads and drug developers watching their ...

Jan 15, 2015
popularity 86 comments 1

Possible link between E-cigs, risk of infections

(HealthDay)—Vapor from electronic cigarettes may increase young people's risk of respiratory infections, regardless of whether or not it contains nicotine, according to a new laboratory study reported in ...

Jan 11, 2015
popularity 55 comments 1