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Generic biologic drugs unlikely to be cheaper than brand-name drugs

Generic versions of a class of medicines called "biologics" would not be significantly cheaper than brand-name versions of the medicines, according to research from professors at Duke University's Fuqua School of Business.

2 May 2007

FDA announces new food protection post

Commissioner of Food and Drugs Dr. Andrew C. von Eschenbach today announced the creation of the position of Assistant Commissioner for Food Protection to provide advice and counsel to the Commissioner on strategic and substantive food safety and food defense matters.

2 May 2007

Evidence of very early onset defective bone mineralization in the lumbar spine revealed in children with cystic fibrosis

In a study of children with cystic fibrosis, French researchers found evidence of very early onset defective bone mineralization in the lumbar spine that was not caused by either nutritional status or lung disease.

2 May 2007

Adalimumab shows potential for Crohn's disease

A study led by Mayo Clinic found that adalimumab (HUMIRA) is an effective treatment for adults with Crohn's disease who do not respond to infliximab (REMICADE) therapy.

2 May 2007

Ultra fast and ultra active: the strange life of the extraocular muscles

The eye, often called the window to the soul, may become a window to the mysteries of muscular dystrophy, a debilitating muscle disease that often leads to death in early adulthood.

2 May 2007

New compounds show potential for cognitive disorders

UC Irvine researchers have identified a new class of compounds that could be used for drugs to treat cognitive disorders that accompany schizophrenia, Alzheimer's disease and ADHD, according to an article published today in the online version of the Proceedings of the National Academy of Sciences.

2 May 2007

Testosterone cream does not increase sexual drive in female cancer survivors

Increasing the testosterone levels of female cancer survivors using testosterone cream did not improve their libido more than a placebo, according to a randomized controlled clinical trial in the May 2 Journal of the National Cancer Institute.

2 May 2007

Web-based disease management program improves outcomes for low-income black students

Low-income African-American high school students with asthma who participated in a specially-designed, web-based disease management program reported fewer days and nights with symptoms, fewer school days missed, fewer days of restricted activity, and less hospitalization for asthma during a 12-month follow-up period, as compared to non-participating asthmatic students.

2 May 2007

Why do some people get fat even when they eat relatively little?

What creates that irresistible urge for a bag of potato chips or a hunk of chocolate cake, as opposed to a nice crisp apple? Can food urges be irresistible?

2 May 2007

Combination treatment cures mice of a very aggressive human breast tumor

A combination of three different drugs that block the HER-2 receptor, a critical cellular growth signal for some breast cancers, eradicated aggressive breast tumors in mice and could point the way toward developing better treatments inpatients, said researchers from the Breast Center at Baylor College of Medicine in a report that appears today in the Journal of the National Cancer Institute.

2 May 2007

Top 10 diseases by cost

Bladder, prostate and other urinary tract diseases cost Americans nearly $11 billion a year, according to a new report from the National Institutes of Health.

2 May 2007

A mobile medical care approach targeting underserved populations in post-hurricane Katrina Mississippi

They packed what they needed for a disaster - equipment for trauma treatment and IV fluids - and headed south to Mississippi.

2 May 2007

Allocation of deceased donor organs

While the field of transplantation is quite young, substantial advancements and success have led to the current imbalance between the supply of organs and the demand for them.

2 May 2007

Traditional African medicines may hold potential for treating high blood pressure

Medicinal plants are an integral part of African culture, one of the oldest and most diverse in the world.

2 May 2007

Teenagers who suffer migraines at risk of suicide

Researchers in Taiwan say teens who suffer from migraine headaches on a daily basis, are at greater risk for suicide than teens who don't have migraines.

2 May 2007

Brain scans provide evidence of the damage of war

Scientists in the United States have found that some veterans of the first Gulf War have differences in their brain structure.

2 May 2007

Low libido experienced by female cancer survivors is not boosted by testosterone creams

Scientists at the Mayo Clinic College of Medicine in Rochester, Minnesota, say the low libido experienced by many female cancer survivors is not boosted by testosterone creams.

2 May 2007

Virtual reality device helps multiple sclerosis patients walk

Technion-Israel Institute of Technology scientists have created a virtual reality device that combines auditory and visual feedback to improve walking speed and stride length in patients suffering from Multiple Sclerosis (MS) and Parkinson's disease.

1 May 2007

Mechanisms of glucose homeostasis and early diabetes

Glucose homeostasis, the appropriate balancing of blood sugar levels, is impaired early in patients who become diabetic, causing life-threatening complications such as kidney failure and heart attacks.

1 May 2007

Teens who have chronic daily headaches are at greater risk for suicide

Teens who have chronic daily headache, especially those with migraine headaches, are at greater risk for suicide than teens who don't have migraines, according to a study published in the May 1, 2007, issue of Neurology, the scientific journal of the American Academy of Neurology.

1 May 2007