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BioSante announces worldwide license of Melanoma Vaccine to Hussman Foundation

BioSante Pharmaceuticals, Inc., today announced an exclusive worldwide license of its Melanoma Vaccine to The John P. Hussman Foundation, a charitable foundation that supports research to address life-threatening medical conditions and significant disabilities.

21 Jul 2011

Isis commences ISIS-PTP1BRx Phase 1 study in type 2 diabetes

Isis Pharmaceuticals, Inc. announced today that it has initiated a Phase 1 clinical study for ISIS-PTP1BRx, an antisense drug for the treatment of type 2 diabetes targeting protein tyrosine phosphatase-1B, PTP-1B.

21 Jul 2011

Reducing variety in food choices may help lose weight

Variety is considered the "spice of life," but does today's unprecedented level of dietary variety help explain skyrocketing rates of obesity? Some researchers think it might.

21 Jul 2011

Researchers discover novel combination of two mutations in a patient with ADHD

Often enough, in science as in life, unexpected knowledge has a personal impact. Researchers seeking rare gene variants in just a few individuals with attention-deficit hyperactivity disorder (ADHD) discovered that one patient had a novel combination of two mutations.

21 Jul 2011

World's best genetic map now built in African-Americans

A group of researchers from the University of Oxford, Harvard Medical School and the University of Mississippi Medical Center has constructed the world's most detailed genetic map, a tool scientists can use to better understand the roots of disease and how DNA is passed generationally to create diversity in the human species.

21 Jul 2011

Experts to explore wound healing abilities of dolphins

A Georgetown University Medical Center (GUMC) scientist who has previously discovered antimicrobial compounds in the skin of frogs and in the dogfish shark has now turned his attention to the remarkable wound healing abilities of dolphins.

21 Jul 2011

New strategy for improving development of induced pluripotent stem cells

University of Minnesota Medical School researchers have developed a new strategy to improve the development of induced pluripotent stem cells.

21 Jul 2011

Deep brain stimulation benefits people with Parkinson's, essential tremor

Tom Keilen couldn't grab a glass of water without spilling it all over himself. Plagued with uncontrollable tremors at just 57 years old, the Michigan resident was fighting a battle against an aggressive case of Parkinson's disease.

21 Jul 2011

Children and adults with social withdrawal due to Fragile X may benefit from STX209

Children and adults with social withdrawal due to Fragile X syndrome, the most common cause of inherited intellectual disability and the most common known single gene cause of autism, may benefit from an experimental drug under study by pediatric neurologists at Rush Children's Hospital at Rush University Medical Center.

21 Jul 2011

High methodological quality studies of PET in malignant melanoma patients needed

The relevance of positron emission tomography (PET) alone or in combination with computed tomography (CT) in patients with malignant melanoma cannot be currently assessed due to a lack of meaningful studies. This is the result of a final report published by the German Institute for Quality and Efficiency in Health Care (IQWiG) on 20 July 2011.

21 Jul 2011

Public disclosure of Bachmann's migraine condition raises much-needed awareness

University of Vermont Professor of Neurology and migraine expert Robert Shapiro, M.D., Ph.D., says U.S. Representative and presidential candidate Michele Bachmann's public disclosure of her migraine condition has brought much-needed awareness to this disabling, often-stigmatized disorder, which afflicts millions of Americans.

21 Jul 2011

Experts present new research at 2011 Alzheimer's Association ICAD

Experts from the Center of Excellence on Brain Aging at NYU Langone Medical Center will present new research at the 2011 Alzheimer's Association International Conference on Alzheimer's disease to be held in Paris, France from July 16 - 21.

21 Jul 2011

Summer heat prompts SCAN to issue dehydration warning for seniors

Seniors are six times more likely to be admitted to the hospital due to dehydration than adults ages 45-64. Prompted by the summer heat, SCAN Health Plan Arizona is issuing a warning to seniors to stay hydrated and know the signs of dehydration.

21 Jul 2011

Researchers develop mouse model of rare human birth defect

A team of researchers from the University of Utah and Brigham Young University has developed a mouse model of focal dermal hypoplasia, a rare human birth defect that causes serious skin abnormalities and other medical problems. This animal model not only provides insight into studying the cause of focal dermal hypoplasia (FDH), but also offers a novel way to study a signaling pathway that is crucial for embryonic development.

21 Jul 2011

Diabetes trends in Alberta

The Alberta Diabetes Surveillance System was created in 2006 in partnership between Alberta Health and Wellness and the Institute of Health Economics. Led by Jeff Johnson in the University of Alberta's School of Public Health, the group has been identifying trends in diabetes, its associated health conditions and monitoring trends in accessing health-care services and has published a comprehensive report called a Diabetes Atlas every two years.

21 Jul 2011

Majority of people in the U.S., Europe express desire to seek early diagnosis of AD

Results of an international survey reveal that over 85% of respondents in the five countries surveyed say that if they were exhibiting confusion and memory loss, they would want to see a doctor to determine if the cause of the symptoms was Alzheimer's disease. Over 94% would want the same if a family member were exhibiting the symptoms.

21 Jul 2011

New vaccine formulation may help heroin addicts maintain abstinence

Scientists are reporting development and successful initial laboratory tests on the key ingredient for a much-needed vaccine to help individuals addicted to heroin abstain from the illicit drug. Their study appears in ACS' Journal of Medicinal Chemistry.

21 Jul 2011

Promising compounds for new anti-obesity drugs

Though it generally is known that obesity dramatically increases the risk for type 2 diabetes, the biological mechanisms for that connection still are unclear.

21 Jul 2011

Excess brain activity in aMCI patients contributes to brain dysfunction underlying memory loss

An existing anti-seizure drug improves memory and brain function in adults with a form of cognitive impairment that often leads to full-blown Alzheimer's disease, a Johns Hopkins University study has found.

21 Jul 2011

Key finding sheds new light on common bleeding disorders

A simple cut to the skin unleashes a complex cascade of chemistry to stem the flow of blood. Now, scientists at Washington University School of Medicine in St. Louis have used evolutionary clues to reveal how a key clotting protein assembles. The finding sheds new light on common bleeding disorders.

21 Jul 2011