Heart Disease News and Research

Latest Heart Disease News and Research

Newspapers highlight health care, economic proposals of Presidential candidates Obama, McCain

In broader pieces on the economy and taxes, two newspapers recently addressed parts of the health care proposals of presumptive Republican presidential nominee Sen. John McCain (Ariz.) and presumptive Democratic nominee Sen. Barack Obama (Ill.).

17 Jun 2008

Life expectancy in U.S. reached record high of 78.1 years in 2006

Life expectancy for U.S. residents reached a record high of 78.1 years in 2006, compared with a previous record high of 77.8 years in 2005, according to a preliminary report released on Wednesday by the National Center for Health Statistics at CDC, the Washington Post reports. For the report, Melonie Heron, a NCHS demographer, and colleagues analyzed 95% of the death certificates collected in the 50 states and Washington, D.C., in 2006.

17 Jun 2008

Warning about use of psychiatric drugs with the elderly

Health officials in the U.S. are warning doctors that prescribing certain psychiatric drugs to elderly people suffering from dementia can increase their risk of death.

17 Jun 2008

Drink up that coffee to reduce your risk of a heart attack!

According to new research drinking coffee on a long-term basis does not increase the risk of early death and may in fact reduce the risk of dying from heart disease.

17 Jun 2008

Compound in grapes and red wine may help battle obesity

Resveratrol, a compound present in grapes and red wine, reduces the number of fat cells and may one day be used to treat or prevent obesity, according to a new study. The results will be presented at The Endocrine Society's 90th Annual Meeting in San Francisco.

16 Jun 2008

Hearing loss twice as common in adults with diabetes

Hearing loss is about twice as common in adults with diabetes compared to those who do not have the disease, according to a new study funded by the National Institutes of Health (NIH).

16 Jun 2008

VistaGen Therapeutics announces new broad composition of matter patent protection for its ES Cell-derived pluripotent precursor cells

VistaGen Therapeutics, Inc., a biotechnology company using leading-edge embryonic stem cell (ES Cell) technologies for predictive toxicology and drug discovery, has announced new broad composition of matter patent protection for its ES Cell-derived pluripotent precursor cells. VistaGen has exclusive rights for commercial use in its ES Cell-based tools platform for drug discovery and development.

16 Jun 2008

Victorian Government invests heavily in life-saving medical technology

A new trans-Tasman $30 million research commercialisation fund for local universities - announced today in San Diego by Premier of Victoria John Brumby and in New Zealand by New Zealand's Minister for Economic Development Pete Hodgson - will drive research into life-saving medical technology.

16 Jun 2008

Diabetic women get less intense treatment of heart disease than men

Women with type 2 diabetes and heart disease have poorer control of both diseases and receive less intensive medical treatment than do men, a large new study found. The results have been presented Sunday, June 15, at The Endocrine Society’s 90th Annual Meeting in San Francisco.

16 Jun 2008

High blood pressure treatment effective in reversing vascular damage

A hypertension medication called olmesartan medoxomil is effective in reversing the narrowing of the arteries that occurs in patients with high blood pressure, according to a new study.

16 Jun 2008

Fluorescent-probe in worm creates real-time "view" of cellular stress

Scientists at the University at Buffalo have created a mutant worm that changes color when it moves. The color change is generated by an optical sensor called stFRET. The sensor is composed of a pair of fluorescent molecules connected by a molecular spring that is inserted into structural proteins in the worm's cells.

16 Jun 2008

Study shows many Australian heart patients die needlessly

An extensive study of heart attack patients has found some patients in Australia are dying unnecessarily.

16 Jun 2008

Campaign says heart disease a top killer of women as well as men

A campaign by the Australian Heart Foundation is aiming to debunk the myth that heart disease is a medical condition that primarily affects men.

16 Jun 2008

How to reduce obesity and cardiovascular disease risk

Changes in society are leading to a sedentary lifestyle and are causing a rise in the number of people with obesity and cardiovascular disease. This is consequently having a large impact on the health of the nation.

15 Jun 2008

EUROACTION Trial: A comprehensive approach to cardiovascular prevention

The single largest research project ever to be undertaken by the European Society of Cardiology (ESC), EUROACTION, showed that a multidisciplinary, family based and nurse coordinated programme made a real difference in improving lifestyle and reducing cardiovascular risk among coronary patients and people with a high risk of developing Cardiovascular Disease (CVD).

15 Jun 2008

Women, Latinos face higher brain aneurysm risk

A type of stroke that can strike at any age, and kills one-third of its victims, appears to be more common in women and Mexican-Americans than in non-Hispanic white men, according to a new study from the University of Michigan Stroke Program.

15 Jun 2008

Age-adjusted death rates in U.S. down sharply in 2006

Age-adjusted death rates in the United States dropped significantly between 2005 and 2006 and life expectancy hit another record high, according to preliminary death statistics released today by CDC's National Center for Health Statistics.

11 Jun 2008

Simple steps can help reduce your risk of contracting potentially deadly superbug

With beach-season looming, the fitness bug is motivating Chicagoans to fill area gyms in droves, all hoping to buff up before the warm-weather season of fun gets into full swing.

11 Jun 2008

Smad proteins regulate microRNA processing

Researchers at Tufts University School of Medicine and Tufts Medical Center have found that Smad proteins regulate microRNA (miRNA) processing.

11 Jun 2008

Massachusetts insurers to expand health plans with physician ranking system despite lawsuit

Two of Massachusetts' largest health insurers are expanding or launching health plans that feature physician ranking systems despite opposition to those systems by the Massachusetts Medical Society, the Boston Globe reports. Under such ranking systems, patients who seek care from a top-rated, or top-tiered, physician have lower copayments.

11 Jun 2008