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Genetic factors linked to adverse events related to smallpox vaccination

The study, published in the July 15th issue of The Journal of Infectious Diseases, now available online, may have implications for predicting adverse events from other live vaccines. .

17 Jun 2007

Study shows improvement of rheumatoid arthritis during pregnancy

Disease activity in patients with rheumatoid arthritis (RA) is significantly reduced during pregnancy, according to new data presented today at EULAR 2007, the Annual European Congress of Rheumatology in Barcelona, Spain.

17 Jun 2007

Contact lens solution linked to Acanthamoeba keratitis

The use of a particular contact lens solution has a strong association with Acanthamoeba keratitis, a rare severe eye infection, report researchers at the University of Illinois at Chicago in a study published online this week by the American Journal of Ophthalmology.

17 Jun 2007

Extra sleep improves athletic performance

Athletes who get an extra amount of sleep are more likely to improve their performance in a game, according to research presented at SLEEP 2007, the 21st Annual Meeting of the Associated Professional Sleep Societies (APSS).

17 Jun 2007

Enbrel safety data for up to 8 years in patients with juvenile rheumatoid arthritis

Amgen and Wyeth Pharmaceuticals, a division of Wyeth have announced the presentation of additional data that showed that the safety profile of Enbrel, (etanercept) was maintained with long-term use in patients with moderate-to-severe juvenile rheumatoid arthritis (JRA) who completed up to eight years of therapy.

17 Jun 2007

Educating OSA patients about continuous positive airway pressure critical to successful treatment

Obstructive sleep apnea (OSA) is a chronic condition in which enhancement of patient self-efficacy is critical for long-term management.

17 Jun 2007

Early palliative care interventions can reduce length of stay in ICU

Researchers at the University of Rochester Medical Center have found that early palliative care interventions can reduce the length of stay for seriously ill patients in the medical intensive care unit (MICU) by more than seven days without having an impact on mortality rates.

17 Jun 2007

Sexual dreams

In a detailed study that served to investigate the actual nature and content of sexual dreams across a large sample of dream reports from men and women, approximately eight percent of everyday dream reports from both genders contain some form of sexual-related activity.

17 Jun 2007

Impaired anti-inflammatory response plays role in pathology of type 2 diabetes

Type 2 diabetes is classified as a metabolic disorder, but a growing number of researchers are beginning to think of it also as a disease of the innate immune system. Inflammation, a key component of the early immune response, is chronically elevated in people with type 2 diabetes.

17 Jun 2007

Patient-physician time in the U.S. lower than New Zealand and Australia

The average American spends a total of about 30 minutes a year with a primary care physician in a system that is less comprehensive than that of Australia or New Zealand, according to a new study comparing primary care practice in the three countries.

17 Jun 2007

Exercise helps people with diabetes

Diabetes is often called a lifestyle disease, and now a new study from the University of Missouri-Columbia verifies that a lifestyle change brings strong improvements.

17 Jun 2007

Mediterranean diet may cause changes in the colon that prevent cancer

Researchers at the University of Michigan Comprehensive Cancer Center are beginning a study to look at whether diet can impact a person's risk of developing colon cancer.

17 Jun 2007

Bone marrow microenvironment can contribute to blood cell disorder

Disorders of blood cells may begin in the biological environment where the cells develop, not just with the cells themselves, according to a study from researchers at the Massachusetts General Hospital (MGH) and the Peter MacCallum Cancer Center (Peter Mac) in Melbourne, Australia.

17 Jun 2007

Isradipine may slow Parkinson's

Gloria E. Meredith, Ph.D., collaborated with D. James Surmeier, Ph.D. and other scientists at Northwestern University to study the drug, Isradipine, and its possible effects on Parkinson's disease.

17 Jun 2007

Gastric bypass surgery gets people 'drunk' faster

An Oprah Winfrey-inspired study done by researchers at the Stanford University School of Medicine has found that patients who undergo gastric bypass surgery to lose weight will get drunk faster and take longer to get sober.

17 Jun 2007

Study on hand osteoarthritis

In just two years, patients with hand osteoarthritis (OA) experienced a significant increase in pain and functional limitations, according to new data presented at EULAR 2007, the Annual European Congress of Rheumatology in Barcelona, Spain. Statistically significant radiological progression was also detected in 20% of subjects.

17 Jun 2007

Stress and Alzheimer's disease

Subjecting mice to repeated emotional stress, the kind we experience in everyday life, may contribute to the accumulation of neurofibrillary tangles, one of the hallmarks of Alzheimer's disease, report researchers at the Salk Institute for Biological Studies.

17 Jun 2007