Researchers have compiled a wide ranging list of documented sleep-related disorders associated with abnormal sexual behaviors and experiences. These abnormal sexual behaviors, which emerge during sleep, are referred to as “sleepsex” or “sexsomnia”.
- Article Source

The wild tiger’s population trajectory is “catastrophic” and its continued existence cannot be assured without improved conservation efforts, according to a new assessment. The area occupied by the animal has declined by 41 percent over the past decade and now amounts to just 7 percent of its historic range.
- Article Source

A blood test that detects proteins commonly released by a growing tumor could one day become a useful tool for monitoring the effectiveness of chemotherapy and radiation treatment in people with advanced throat cancer, according to a new study.
- Article Source

In a retrospective study of 700 patients with culture-positive tuberculosis, relapse rates were found to be significantly higher in HIV-infected patients compared to HIV-uninfected patients following a rifamycin-based regimen. Furthermore, TB relapse rates were higher in HIV-infected patients who received intermittent or standard 6-month therapy when compared to those receiving daily or longer treatment.
- Article Source

Researchers have found that patients with obstructive sleep apnea have higher levels of a type of dead cells (apoptotic cells) from the lining (endothelium) of their blood vessels circulating in their bloodstream than people who do not have OSA. The finding may help explain why those with OSA are at higher risk for cardiovascular disease.
- Article Source

Fluorescent video microscopy reveals the dynamic behavior of a protein found in focal adhesions, cell-surface regions rich with receptors for growth factors and points of attachment with the outside world.
- Article Source

Reasearchers have announced a potential breakthrough in the treatment of idiopathic pulmonary hemosiderosis, a rare condition which can affect children and young people.
- Article Source

Adding a medication to a standard treatment regimen for major depressive disorder in the elderly improves chances of recovery in those who do not adequately respond to the first-course therapy or who relapse from it, according to a recent article.
- Article Source

People with Alzheimer’s disease experience an acceleration in the rate of cognitive decline after being placed in a nursing home according to a new study. The study also finds that prior experience in adult day care may lessen this association.
- Article Source

Researchers exploring the notion that certain nutrients might protect against pancreatic cancer found that lean individuals who got most of these nutrients from food were protected against developing cancer. The study also suggests this protective effect does not hold true if the nutrients come from vitamin supplements.
- Article Source