Heart News and Research

RSS

Genetic flaw that may put some people at far greater risk of heart attacks

One of the significant players in this event is the molecule cytokine lymphotoxin-alpha (LTA), which helps to regulate inflammation, a result of the emergency call upon the body's immune system.

6 May 2004

World's first gene therapy trial aimed at preventing cancer

The concept seems straightforward. If, at its heart, cancer is a disease of genes, then giving patients new genes should disarm cancer. Such treatment would replace missing or faulty genes that keep cell growth in check, or would flush the body with "super genes" that could attack and destroy cancer.

5 May 2004

Indiana awards over $220,000 across state to increase physical activity this summer

The Indiana State Department of Health is awarding grants to 24 Indiana projects in communities across the state to increase physical activity this summer.

5 May 2004

New Canadian Fat Lab

As obesity is fast overtaking tobacco as the leading risk factor for heart disease, a new laboratory for studying the biology of fat cells (adipocytes) is opening its doors at the Henderson Research Centre.

5 May 2004

Embryo testing could produce babies who might aid sick siblings

Parents with a child requiring stem cell transplantation can have genetic testing done on embryos prior to implantation to determine if the tissue type matches and the ensuing offspring could potentially serve as a donor to the affected child, according to a study in the May 5 issue of The Journal of the American Medical Association (JAMA).

5 May 2004

New Medicare funded health check for indigenous Australians

The Australian Government has introduced a new Medicare funded health check for Indigenous Australians to help prevent and treat chronic illness.

5 May 2004

Study finds problems in medication prescribing for vulnerable older patients

Older patients at risk of decline and death do not receive recommended medication to treat their chronic health problems about half of the time, according to a study issued by researchers from the RAND Corporation and UCLA.

4 May 2004

Parents who smoke at home much more likely to have children who suffer from asthma all year round

Children with asthma whose parents smoke at home are twice as likely to have asthma symptoms all year long than children of non-smokers, a new study shows.

4 May 2004

Blood pressure levels on rise among American children and teenagers

Systolic and diastolic blood pressure levels for children and teenagers have risen substantially since 1988, according to a new study supported by the National Heart, Lung, and Blood Institute (NHLBI), part of the National Institutes of Health. The study links part of the rise to a concurrent increase in the prevalence of overweight and obesity.

4 May 2004

LVAD heart pumps improve survival in congestive heart failure patients

Despite a risk of stroke, left ventricular assist devices (LVADs) – heart pumps – work better than medical therapy in keeping seriously ill congestive heart failure patients alive, according to Columbia researchers.

4 May 2004

Almost half of the heart failure outpatients given standard questionnaires scored as being depressed

Almost half of the heart failure outpatients given standard questionnaires scored as being depressed, according to a new study in the May 5, 2004 issue of the Journal of the American College of Cardiology.

4 May 2004

Study suggests that the vitamins, such as E, C, and beta carotene, could raise bad form of cholesterol

The notion that antioxidant vitamins could provide a safe, convenient way to protect the heart from disease appears to have hit a pothole.

3 May 2004

Researchers show link between periodontal and heart disease

Strengthening the link between periodontal and heart disease, researchers at Boston University School of Medicine (BUSM) found they can prevent mice from developing P. gingivalis-accelerated heart disease by immunizing the mice with a vaccine that protects against periodontal disease.

3 May 2004

New radiology camera delivers sophisticated technology to Cambridge Medical Center patients

When most of us think of new cameras, we think about those little digital pocket-sized ones that easily fit into the palm of our hand. It’s amazing how much technology is contained in something so small.

3 May 2004

Bush on healthcare

The way I like to kind of try to describe health care is, on the research side, we're the best. We're coming up with more innovative ways to save lives and to treat patients.

1 May 2004

Warning to parents-to-be that non-medical ultrasounds are unapproved, inappropriate, and possibly even risky

For many expectant parents, ultrasounds offer a window into the world of their growing unborn baby. Unlike most standard prenatal tests that involve nothing more than a urine cup or a needle

1 May 2004

Dean of Columbia's dental school has issued a "call to action" on geriatric oral health

America's seniors suffer a disproportionate burden of oral disease while having fewer resources for appropriate care -- and these issues will be exacerbated as the elderly population grows.

1 May 2004

New research could reduce risk of strokes in younger people

The study published in this month's edition of the international journal Stroke is the first to provide evidence that blood vessels elsewhere in the body, apart from the brain, in CADASIL sufferers are abnormal in over-constricting in response to the hormone Angiotensin II.

1 May 2004

$9 billion cost of depression in senior citizens

A new study reveals that depression among senior citizens carries a huge unrecognized cost: many extra hours of unpaid help with everyday activities, delivered by the depressed seniors’ spouses, adult children and friends.

1 May 2004

A test that examines facial weakness, arm weakness and speech disturbance allows paramedics to quickly and accurately identify stroke

A test that examines facial weakness, arm weakness and speech disturbance allows paramedics to quickly and accurately identify stroke, researchers report in today’s rapid access issue of Stroke: Journal of the American Heart Association.

30 Apr 2004

Heart News and Research

Genetic flaw that may put some people at far greater risk of heart attacks

World's first gene therapy trial aimed at preventing cancer

Indiana awards over $220,000 across state to increase physical activity this summer

New Canadian Fat Lab

Embryo testing could produce babies who might aid sick siblings

New Medicare funded health check for indigenous Australians

Study finds problems in medication prescribing for vulnerable older patients

Parents who smoke at home much more likely to have children who suffer from asthma all year round

Blood pressure levels on rise among American children and teenagers

LVAD heart pumps improve survival in congestive heart failure patients

Almost half of the heart failure outpatients given standard questionnaires scored as being depressed

Study suggests that the vitamins, such as E, C, and beta carotene, could raise bad form of cholesterol

Researchers show link between periodontal and heart disease

New radiology camera delivers sophisticated technology to Cambridge Medical Center patients

Bush on healthcare

Warning to parents-to-be that non-medical ultrasounds are unapproved, inappropriate, and possibly even risky

Dean of Columbia's dental school has issued a "call to action" on geriatric oral health

New research could reduce risk of strokes in younger people

$9 billion cost of depression in senior citizens

A test that examines facial weakness, arm weakness and speech disturbance allows paramedics to quickly and accurately identify stroke

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Latest News