Lung Damage

Stem cells might heal damaged lungs

Collectively, such diseases of the airways as emphysema, bronchitis, asthma and cystic fibrosis are the second leading cause of death worldwide. More than 35 million Americans alone suffer from chronic respiratory disease. ...

Jul 14, 2015
popularity241 comments 0

Battling 'the largest mass poisoning in history'

International health experts have called it the largest mass poisoning in history, and it is still underway. Some 100 million people in southeast Asia have been drinking from shallow wells originally drilled to provide germ-free ...

Jul 14, 2015
popularity239 comments 1

How the lung repairs wounds

Our lungs are permanently exposed to harmful environmental factors that can damage or even destroy their cells. In a specific regenerative process these injured cells must be replaced as soon as possible. In collaboration ...

Jul 14, 2015
popularity12 comments 0

FDA approves iressa for EGFR metastatic lung cancer

(HealthDay)—Iressa (gefitinib) has been approved by the U.S. Food and Drug Administration to treat patients with metastatic non-small-cell lung cancer (NSCLC) with a specific genetic mutation (epidermal growth factor receptor ...

Jul 14, 2015
popularity10 comments 0

Lynchpin molecule for the spread of cancer found

Cancer is a disease of cell growth, but most tumors only become lethal once they metastasize or spread from their first location to sites throughout the body. For the first time, researchers at Thomas Jefferson University ...

Jul 13, 2015
popularity41 comments 0

This text uses material from Wikipedia licensed under CC BY-SA

Latest Spotlight News

Improved memory thanks to irregular sleep-wake patterns

If you've had a good night's sleep, you are mentally more alert and your memory works more reliably. During sleep, a part of our forebrain called the prefrontal cortex remains active. It ensures that memories and learned ...

How to become a T follicular helper cell

Follicular helper Tcells (TFH cells), a rare type of immune cell that is essential for inducing a strong and lasting antibody response to viruses and other microbes, have garnered intense interest in recent years but the ...

HVTN 505 vaccine induced antibodies nonspecific for HIV

A study by researchers at the National Institute of Allergy and Infectious Diseases and Duke University helps explain why the candidate vaccine used in the HVTN 505 clinical trial was not protective against HIV infection ...

A cheaper, high-performance prosthetic knee

In the last two decades, prosthetic limb technology has grown by leaps and bounds. Today, the most advanced prostheses incorporate microprocessors that work with onboard gyroscopes, accelerometers, and hydraulics to enable ...