Chronic Obstructive Pulmonary Disease

Helping lung cancer patients beat insomnia

(Medical Xpress)—It is estimated that anywhere from 50 to 80 percent of persons diagnosed with lung cancer experience severe insomnia that may persist for an average of eight years after the initial diagnosis.

Dec 09, 2013
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Chronic diseases hinder good cancer survival rates

There are many people in this position and the number is increasing; cancer patients who not only have to fight against cancer, but also suffer from other diseases. So-called comorbidity is a large and growing problem, not ...

Nov 15, 2013
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Cigarette alternatives may not be 'safe' tobacco

Cigarette alternatives, widely perceived to be safe, are often addictive and can be stepping stones to cigarette smoking, according to a scientific review published online in the journal Clinical Reviews in Allergy and Im ...

Oct 09, 2013
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Poorer outcomes after non-cardiac surgery in DM

(HealthDay)—For patients undergoing non-cardiac surgery, diabetes is associated with adverse perioperative complications and mortality, according to a study published online Aug. 29 in Diabetes Care.

Sep 11, 2013
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Latest Spotlight News

Mathematical model seeks functional cure for HIV

(Medical Xpress)—Individuals with the natural ability to control HIV infection in the absence of treatment are referred to as elite controllers (ECs). Such individuals maintain undetectable viral loads ...

Neurons constantly rewrite their DNA

Johns Hopkins scientists have discovered that neurons are risk takers: They use minor "DNA surgeries" to toggle their activity levels all day, every day. Since these activity levels are important in learning, ...

Finding the body clock's molecular reset button

An international team of scientists has discovered what amounts to a molecular reset button for our internal body clock. Their findings reveal a potential target to treat a range of disorders, from sleep ...

Researchers bring order to big data of human biology

A multi-year study led by researchers from the Simons Center for Data Analysis (SCDA) and major universities and medical schools has broken substantial new ground, establishing how genes work together within ...

New breast cancer gene identified

A new breast cancer gene has been identified in a study led by Women's College Hospital (WCH) researcher Dr. Mohammad Akbari, who is also an assistant professor with the Dalla Lana School of Public Health ...