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Fat screen delivers plant-derived chemical with antidiabetic effects
After screening hundreds of compounds for their effects on fat development, researchers have discovered that an ingredient found in some plants fights diabetes in mice without some of the side effects attributed to other antidiabetes drugs.   view more (2007-05-09)

Diabetes drug dramatically boosts power of platinum chemotherapy
A widely used diabetes drug dramatically boosted the potency of platinum-based cancer drugs when administered together to a variety of cancer cell lines and to mice with tumors, scientists from Dana-Farber Cancer Institute report.   view more (2007-05-08)

More than 10 percent of adults abuse or become dependent on drugs during their lifetime
Approximately 10.3 percent of U.S. adults appear to have problems with drug use or abuse during their lives, including 2.6 percent who become drug dependent at some point.   view more (2007-05-08)

Some hypertension drugs may help reduce dementia risk
Some high blood pressure medicines may help protect older adults from declines in memory and other cognitive function, according to new research from Wake Forest University School of Medicine.   view more (2007-05-07)

Lower IQ found in children of women who took epilepsy drug
Children of women who took the epilepsy drug valproate during pregnancy appear to be at a greater risk for lower IQ.   view more (2007-05-04)

Nitric oxide: Key to cardiovascular and pulmonary function and drug effectiveness
A naturally occurring molecule in the body appears to control whether certain medications, such as beta adrenergic receptor agonists used in acute heart failure or in inhalers for asthma, lose their effectiveness over time.   view more (2007-05-04)

MU Researchers Find Statin Drugs Also May Help Reduce Risk of Heart Failure, Sudden Cardiac Death
Statin drugs, known primarily for their ability to lower cholesterol, also may reduce the overactive sympathetic nervous system response that contributes to the worsening of heart failure and increases the risk of sudden cardiac death.   view more (2007-05-02)

New study reports improved treatment and reduced mortality for patients with heart failure
UCLA researchers tracked heart failure in-hospital patient trends from 2002 to 2004 for 285 hospitals nationwide and found significant changes in treatment patterns and quality-of-care indicators that paralleled improvements in clinical outcomes and mortality.   view more (2007-05-02)

Anti-fungal drug stops blood vessel growth
Researchers at Johns Hopkins have discovered to their surprise that a drug commonly used to treat toenail fungus can also block angiogenesis, the growth of new blood vessels commonly seen in cancers.   view more (2007-04-30)

New blood test can diagnose and monitor treatment of Parkinson's disease
While Florey researchers have also created a genetic test for PD (10% of PD cases are caused by genetic factors), this new test has a broader application by screening for many different types of PD and monitoring treatment, as well as measuring the effectiveness of drugs being developed to treat... view more (2007-04-27)

Morphine Makes Lasting - and Surprising - Change in the Brain
Morphine, as little as a single dose, blocks the brain's ability to strengthen connections at inhibitory synapses, according to new Brown University research published in Nature.   view more (2007-04-26)

FDA causes unnecessary scare about common painkillers
The U.S. Food and Drug Administration (FDA) has caused an unnecessary scare about some pain relievers by adding a warning to drugs that are safe.   view more (2007-04-25)

Why cisplatin kills breast cancer cells when other drugs fail
The cancerous cells of some individuals with breast cancer lack expression of two cell surface proteins, the estrogen and progesterone receptors, and do not express increased amounts of HER2.   view more (2007-04-20)

UGA study suggests that lowering blood pressure following stroke may reduce damage
A new University of Georgia study suggests that commonly prescribed drugs used to lower blood pressure may help reduce brain damage when given within 24 hours of a stroke.   view more (2007-04-18)

MS patients not receiving medications to slow disease progression, research shows
Neurologists at Wake Forest University Baptist Medical Center have found that many patients diagnosed with multiple sclerosis (MS) are not taking or being prescribed drugs approved to treat the disease.   view more (2007-04-17)

Enhancing chemotherapy's efficacy: new agent has synergistic effect with standard drugs
Integrating the use of drugs targeted to specific cancer proteins into current chemotherapy regimens to improve the efficacy of systemic treatment is an important clinical goal at Fox Chase Cancer Center.   view more (2007-04-16)

A new study of living cells could revolutionize the way we test drugs
Researchers have made a breakthrough by detecting the electrical equivalent of a living cell's last gasp. The work takes them a step closer to both seeing the 'heartbeat' of a living cell and a new way to test drugs.   view more (2007-04-12)

Massive gene screening points way to more effective chemotherapy
Using a technology that can quickly screen all 20,000-plus human genes for biological activity, scientists have isolated 87 genes that seem to affect how sensitive human cancer cells are to certain chemotherapy drugs.   view more (2007-04-12)

Breakthrough MS treatment doesn't reach US patients
Many US multiple sclerosis (MS) patients aren't receiving the latest drug therapies, according to research published in the online journal BMC Medicine. Immunomodulatory agents (IMAs) could slow the progress of the disease, but are only prescribed in a minority of cases, and mostly by neurologists.   view more (2007-04-05)

Mechanism of nicotine's learning effects explored
While nicotine is highly addictive, researchers have also shown the drug to enhance learning and memory—a property that has launched efforts to develop nicotine-like drugs to treat cognitive deficits in Alzheimer's and Parkinson's diseases, schizophrenia, and attention-deficit/hyperactivity... view more (2007-04-05)

Study suggests some drug resistance to influenza B medications
Use of certain common antiviral drugs during a recent influenza B epidemic in Japan showed the development of viruses with partial resistance to the drugs, according to a study in the April 4 issue of JAMA.   view more (2007-04-04)

Blood pressure drug shows potential as lung cancer treatment
A hormone that is important in the control of blood pressure also shrinks lung cancer tumors in mice, suggesting a new way to prevent or treat the deadly cancer, according to scientists at Wake Forest University School of Medicine.   view more (2007-03-15)

Anti-epileptic drugs may help prevent and treat noise-induced hearing loss
On the battlefield, a soldier's hearing can be permanently damaged in an instant by the boom of an explosion, and thousands of soldiers returning from Iraq have some permanent hearing loss. But what if soldiers could take a pill before going on duty that would prevent damage to hearing?   view more (2007-03-15)

New research finds that cholesterol busting statins also reduce blood pressure
A new study led by researchers at Warwick Medical School at the University of Warwick reveals that patients using cholesterol busting statins get a bonus benefit from such drugs as the Warwick researchers have now found that statins also have a positive effect on blood pressure levels.   view more (2007-03-09)

Researchers design pulsed mircrojet system to deliver protein drugs without pain or bruising
A team of UCSB researchers, in collaboration with colleagues from UC Berkeley and StrataGent Life Sciences, of Los Gatos, California, has designed a novel pulsed microjet system engineered to deliver protein drugs into the skin without the pain or bruising that deeper penetration injection systems... view more (2007-03-07)
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