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Early statin therapy may be essential for reducing mortality and other complications in heart attack victims

In the largest clinical study of its kind, UCLA researchers found that early treatment with a statin drug within 24 hours of having a heart attack reduced in-hospital mortality rates by over 50 percent.

29 Aug 2005

Depressant benzodiazepine especially effective at treating seizure in alcohol withdrawal syndrome patients

Tranquilizers work better than placebos at treating the symptoms of alcohol withdrawal syndrome but they may not work better than other drugs, according to a new review of recent studies.

29 Aug 2005

Subtle effects of hearing loss on memory and cognitive function in older adults

In a new study, Brandeis University researchers conclude that older adults with mild-to-moderate hearing loss may expend so much cognitive energy on hearing accurately that their ability to remember spoken language suffers as a result.

29 Aug 2005

Unusual type of antibiotic shows promise in defeating deadly "superbugs"

An unusual type of antibiotic being developed by chemists at Notre Dame University shows promise in defeating deadly "superbugs" - highly drug-resistant staph bacteria that are an increasing source of hospital-based infections.

29 Aug 2005

Leading medical journal says homeopathy no better than dummy drugs

Leading medical journal The Lancet has rubbished homeopathy and says it is no more value than dummy drugs.

29 Aug 2005

Coffee is the number one source of antioxidants in the U.S. diet

Coffee provides more than just a morning jolt; that steaming cup of java is also the number one source of antioxidants in the U.S. diet, according to a new study by researchers at the University of Scranton (Pa.).

29 Aug 2005

Study reveals functional link between emotion processing centers in the brain and certain physiological processes relevant to disease

The mere mention of a stressful word like "wheeze" can activate two brain regions in asthmatics during an attack, and this brain activity may be associated with more severe asthma symptoms, according to a study by University of Wisconsin-Madison researchers and collaborators.

29 Aug 2005

Continued race and sex disparities heart attack care

Differences based on race and sex in treatment patterns for hospitalized American heart attack patients have remained unchanged over an eight-year period, despite improvements in quality of heart attack care during this time, Emory and Yale School of Medicine researchers write in the August 18 issue of New England Journal of Medicine.

28 Aug 2005

Ways to avoid hazards of heart bypass under study

The heart-lung bypass machine that stills the heart while surgeons bypass an adult’s clogged arteries or repair a baby’s malformed heart can also trigger a potentially deadly inflammatory response.

28 Aug 2005

Inhibitory systems essential for controlling the pattern of activity in the cortex

Inhibitory systems are essential for controlling the pattern of activity in the cortex, which has important implications for the mechanisms of cortical operation, according to a Yale School of Medicine study in Neuron.

28 Aug 2005

Elevated blood lactate levels may indicate poor prognosis in liver failure

A new study on fulminant hepatic failure (FHF), a sudden and severe shutdown of the liver, examined ways of determining early on whether patients would benefit from a transplant as opposed to responding to other medical treatment. The results showed that elevated blood lactate levels indicate a poor prognosis and thus the need for a transplant.

28 Aug 2005

Nitric oxide synthase plays a role in peripheral vascular disease

The enzyme nitric oxide synthase plays a role in peripheral vascular disease, a common disease that impairs the mobility of 25 percent of people over the age of 50, according to a Yale study in the Proceedings of the National Academy of Sciences (PNAS).

26 Aug 2005

UCI study helps identify one reason why women have lower stroke risk than men

Estrogen's role as an inhibitor of toxic-free radicals in cerebral blood vessels may be a key reason why premenopausal women have a lower stroke risk than men.

26 Aug 2005

New knowledge into the molecular mechanisms involved in tumor growth

Scientists at the University of North Carolina at Chapel Hill have identified a molecular protein's critical role in cell division and growth.

26 Aug 2005

Londoners coping well after terror attacks

Almost two weeks after the London terrorist attacks, the majority of Londoners reported that they were coping well with their emotional responses, finds a study published online by the BMJ today.

26 Aug 2005

Drug Cytotec as good as surgery at expelling tissue following failed pregnancy

According to test results just released, the drug Cytotec is almost as effective as surgery for removing tissue that can remain in the uterus after a failed pregnancy.

25 Aug 2005

Study continues to support margarine's use in heart-healthy diets

A new study gives the "thumbs up" to soft, trans fat-free margarines in terms of foods that can help reduce the risk of heart disease.

25 Aug 2005

First clinical trial of a biologic nanoparticle designed to give back to cancer patients the tumor-busting gene they have lost

The phase I clinical study will enroll 20 patients with advanced solid cancers (including most common tumor types), and is the culmination of more than a decade of work by a team of researchers led by Professor Esther H. Chang, Ph.D. at the Lombardi Comprehensive Cancer Center.

25 Aug 2005

Media reports of drug trials can lack accuracy and reliability

Media reports of drug trials can lack accuracy and reliability, according to a study published in the open access journal BMC International Health and Human Rights.

25 Aug 2005

Television advertising is packed with junk food

For young Americans, the "food landscape" in television advertising is packed with junk food, according to a new study.

25 Aug 2005

Drug Trial News

Early statin therapy may be essential for reducing mortality and other complications in heart attack victims

Depressant benzodiazepine especially effective at treating seizure in alcohol withdrawal syndrome patients

Subtle effects of hearing loss on memory and cognitive function in older adults

Unusual type of antibiotic shows promise in defeating deadly "superbugs"

Leading medical journal says homeopathy no better than dummy drugs

Coffee is the number one source of antioxidants in the U.S. diet

Study reveals functional link between emotion processing centers in the brain and certain physiological processes relevant to disease

Continued race and sex disparities heart attack care

Ways to avoid hazards of heart bypass under study

Inhibitory systems essential for controlling the pattern of activity in the cortex

Elevated blood lactate levels may indicate poor prognosis in liver failure

Nitric oxide synthase plays a role in peripheral vascular disease

UCI study helps identify one reason why women have lower stroke risk than men

New knowledge into the molecular mechanisms involved in tumor growth

Londoners coping well after terror attacks

Drug Cytotec as good as surgery at expelling tissue following failed pregnancy

Study continues to support margarine's use in heart-healthy diets

First clinical trial of a biologic nanoparticle designed to give back to cancer patients the tumor-busting gene they have lost

Media reports of drug trials can lack accuracy and reliability

Television advertising is packed with junk food

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