Health & Medicine

Health & Medicine

H1N1 Flu Severity in US: New Study Insights for This Season

A new study from researchers at the UK Medical Research Council and the Harvard School of Public Health (HSPH) projects that the severity of the H1N1 flu…

Health & Medicine

Isolation and Stress Linked to Higher Breast Cancer Risk

The researchers found that isolation and stress result in a 3.3-fold increase in the risk of developing cancer among rats with naturally occurring mammary…

Health & Medicine

How Fatty Foods Impact Immune System Health in Mice

The mice fed the lard-based diet derived 60 per cent of their total calories from fat. They were compared with mice fed a low-fat diet, where no more than ten…

Health & Medicine

Aspirin and Tylenol: Impact on Vaccine Effectiveness Explained

With flu season in full swing and the threat of H1N1 looming, demand for vaccines is at an all-time high. Although those vaccines are expected to be effective,…

Health & Medicine

Genetic Pattern Indicates Early-Stage Lung Cancer

The findings, published online December 1 in Cancer Research, a journal of the American Association for Cancer Research, could lead to a simple blood test to…

Health & Medicine

Ecstasy Use Linked to Sleep Apnea Risks, Study Reveals

“People who use ecstasy need to know that this drug damages the brain and can cause immediate and dangerous problems such as sleep apnea,” said study author…

Health & Medicine

New Imaging Technique Enhances Pulmonary Embolism Diagnosis

When it comes to diagnosing pulmonary embolism—a sudden blockage in the lung artery that could be deadly if not treated—which technique is the most effective?Research published in the December issue of The Journal of Nuclear Medicine (JNM) suggests that a form of molecular imaging called single photon emission computed tomography (SPECT), when combined with low-dose CT, may provide an accurate diagnosis—allowing physicians to improve care for patients suffering from this often critical condition by using a diagnostic test that does not expose the patient to a great deal of radiation….

Health & Medicine

Glucose Intolerance in Pregnancy Linked to Heart Risks Postpartum

Researchers in this study sought to evaluate the relationship between gestational glucose intolerance and postpartum risk of metabolic syndrome (defined as the…

Health & Medicine

Successful Weight Control Strategies for Adolescents Unveiled

In a study published in the December 2009 issue of the Journal of the American Dietetic Association, researchers evaluated differences in weight control…

Health & Medicine

Copper Innovations: Battling Superbugs in Hospitals

In a busy Birmingham teaching hospital, researchers swapped a conventional toilet seat, tap-handles and a ward door push-plate for similar items made from 70%…

Health & Medicine

Surgery Timing for Knee Injuries: Outcomes Unaffected

According to a new study published in the December 2009 issue of The Journal of Bone and Joint Surgery (JBJS), patients who undergo surgery more than three…

Health & Medicine

New Therapy Target Discovered for Aggressive Cancer Treatment

The mechanism for this reversal is unknown, but UT Southwestern researchers and their colleagues in Indiana suspect that cancerous cells activate a defense…

Health & Medicine

Scientists reveal malaria parasites' tactics for outwitting our immune systems

Malaria is one of the world's biggest killers, responsible for over a million deaths every year, mainly in children and pregnant women in Africa and South-east…

Health & Medicine

New Insights Into Epilepsy: Brain Tissue Study Revealed

Scientists at Newcastle University have for the first time been able to record spontaneous epileptic activity in brain tissue that has been removed from…

Health & Medicine

Parent Mentors Boost Asthma Care for Minority Children

The findings, available online and in the December issue of Pediatrics, suggest that interventions by parent mentors — caregivers of asthmatic children who…

Health & Medicine

Personalized Cell Vaccines for Aggressive Brain Tumors

The new therapy is administered to participating patients combined with the standard, first-line treatment involving surgical extirpation of the tumour…

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