News tagged with dysfunction

Aging-related degeneration caused by defects of energy metabolism in tissue stem cells?

Aging-related tissue degeneration can be caused by mitochondrial dysfunction in tissue stem cells. The research group of Professor Anu Suomalainen Wartiovaara in Helsinki University, with their collaborators in Max Planck ...

Biology / Cell & Microbiology

created Jan 03, 2012 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Her closeness to his buddies can trigger male sex problems

An older man whose female partner is chummy with his pals is more likely to suffer from sexual dysfunction than men who keep their confidantes to themselves, reports a new Cornell study. However, this link disappeared among ...

Other Sciences / Social Sciences

created Aug 26, 2011 | popularity 3 / 5 (2) | comments 0

Surprising finding from smoke inhalation study

An award-winning Loyola University Health System study includes some unexpected findings about the immune systems of smoke-inhalation patients.

Medicine & Health / Other

created Apr 01, 2011 | popularity 5 / 5 (2) | comments 0

IOVS publishes consensus findings on meibomian gland dysfunction

The first global consensus report on meibomian gland dysfunction — a major cause of lid disease and evaporative dry eye — has been published in a special issue of the Investigative Ophthalmology & Visual Science (IOVS) ...

Medicine & Health / Diseases, Conditions, Syndromes

created Mar 31, 2011 | popularity not rated yet | comments 0

Erectile ills often just a symptom

Erectile dysfunction is a common topic today - at least for TV advertisers. The three main drugs - Viagra, Cialis, Levitra - each has a "signature" image.

Medicine & Health / Health

created Mar 28, 2011 | popularity 2.7 / 5 (6) | comments 0

Vitamin D deficiency in cirrhosis

A research team from Denmark examined the vitamin D status in patients with alcoholic cirrhosis compared to those with primary biliary cirrhosis. They found that vitamin D deficiency in cirrhosis relates to liver dysfunction ...

Medicine & Health / Diseases, Conditions, Syndromes

created Mar 15, 2011 | popularity not rated yet | comments 0

Erectile dysfunction linked to aspirin and other NSAIDs

Daily use of aspirin and other nonsteroidal anti-inflammatory drugs, commonly known as NSAIDs, is associated with a 22 percent increase in the risk of erectile dysfunction, Kaiser researchers found in a study of more ...

Medicine & Health / Health

created Mar 08, 2011 | popularity 5 / 5 (3) | comments 0

Non-steroidal anti-inflammatory drugs linked to increased risk of erectile dysfunction

Men who take non-steroidal anti-inflammatory drugs three times a day for more than three months are 2.4 times more likely to have erectile dysfunction compared to men who do not take those drugs regularly, according to a ...

Medicine & Health / Diseases, Conditions, Syndromes

created Mar 02, 2011 | popularity 4 / 5 (1) | comments 0

Researcher connects cannabis use and sexual dysfunction

Rany Shamloul's recent review of the medical literature on cannabis use and sexual health has revealed that cannabis use may negatively impact male sexual performance.

Medicine & Health / Health

created Feb 22, 2011 | popularity 1.9 / 5 (13) | comments 19 | with audio podcast

Young rats given polyphenols show less endothelial function deterioration with aging

The endothelium is the inner lining of our blood vessels and normal functions of endothelial cells include enabling coagulation, platelet adhesion and immune function. Endothelial dysfunction is associated with reduced anticoagulant ...

Chemistry / Biochemistry

created Jan 31, 2011 | popularity 5 / 5 (1) | comments 0

A pounding heart may be dangerous for some kidney patients

Among older adults with a recent heart attack (myocardial infarction), those with lower levels of kidney function are less likely to take their medications as prescribed, according to a study appearing in an upcoming issue ...

Medicine & Health / Diseases, Conditions, Syndromes

created Jan 13, 2011 | popularity not rated yet | comments 0

PET scans provide insight into fever-induced epilepsy in children

Sudden, catastrophic childhood epilepsy is a parent's worst nightmare, especially in the case of fever-induced refractory epileptic encephalopathy in school-age children (FIRES). While not much is known about the condition, ...

Medicine & Health / Medical research

created Jan 03, 2011 | popularity not rated yet | comments 0

Hip fractures and thyroid disease linked in study

New research from UC Davis Health System finds that older men with subclinical thyroid dysfunction have an increased risk of suffering hip fractures and suggests that screening and treatment for thyroid dysfunction in its ...

Medicine & Health / Diseases, Conditions, Syndromes

created Nov 30, 2010 | popularity not rated yet | comments 1 | with audio podcast

Erectile dysfunction may indicate an increased risk of heart disease

(PhysOrg.com) -- A study published today suggests that older men affected by erectile dysfunction may have an increased risk of developing cardiovascular disease. The authors of the study say it highlights the importance ...

Medicine & Health / Diseases, Conditions, Syndromes

created Nov 23, 2010 | popularity not rated yet | comments 1

Implanted devices as effective in 'real world' as in clinical trial settings

Implanted devices that treat cardiac dysfunction in heart failure patients are as successful in "real world" use as they are in controlled clinical trial settings, according to a large new study reported in Circulation: Jo ...

Medicine & Health / Medical research

created Nov 22, 2010 | popularity not rated yet | comments 0