Heart Disease News and Research

Latest Heart Disease News and Research

A quarter of adult New Yorkers have elevated blood mercury levels

A quarter of adult New Yorkers have elevated blood mercury levels, according to survey results released today by the Health Department, and the elevations are closely tied to fish consumption.

24 Jul 2007

Cut out the sodas - cut down the metabolic syndrome risk!

According to a large U.S. study, soda drinks, whether they be diet or regular, are linked to an increased risk of metabolic syndrome among middle-age adults.

23 Jul 2007

Discovery of novel 'molecular dictator with a conscience'

University of New South Wales (UNSW) researchers have uncovered an important naturally occurring mechanism in the body where "bad" cells that cause blockages in our blood vessels are kept under strict growth control, while "good" cells that keep our blood vessels free of clots and growths are left unaffected.

23 Jul 2007

Medical students respond positively to simulated patient experience

When a vomiting, simulated patient mannequin was rolled into the lecture hall last fall to teach large numbers of first- and second-year Wake Forest University School of Medicine students about the brain and nervous system, Michael T. Fitch, M.D., Ph.D., wasn't sure what to expect.

23 Jul 2007

IDM Pharma plans to amend NDA for Mifamurtide (L-MTP-PE) for the treatment of osteosarcoma

IDM Pharma, Inc. has announced that it has recently met with the U.S. Food and Drug Administration (FDA) and informed the FDA that the Company intends to take immediate action to supplement the data in its current New Drug Application (NDA) for mifamurtide (L-MTP-PE), formerly known as Junovan, which is being reviewed for the treatment of children and adolescents with non-metastatic osteosarcoma.

23 Jul 2007

Urgent needs of HIV-positive women discussed

Women Living Positive, a roundtable discussion at the IAS congress in Sydney, featured the perspectives of an international panel, including experts in HIV research and medicine, an HIV-positive woman and a member of Australia's National Association of People Living with HIV/AIDS (NAPWA), on the progress that has been made, and what remains to be done to address the needs of HIV-positive women.

23 Jul 2007

How do newcomers make changes in long-standing groups?

Virtually everyone who joins a new group is sensitive to the fact that, as a newcomer, he or she must tread carefully for a while, keeping a low profile until becoming sufficiently integrated into the group.

23 Jul 2007

Good diet + exercise = less insulin in the brain and a longer life!

Scientists in the U.S. say reducing the action of insulin in the brain could well be the secret to longevity.

22 Jul 2007

Smoking brings on the menopause

Norwegian researchers have discovered that women who smoke are 59 percent more likely than non-smokers to have an early menopause.

22 Jul 2007

When it comes to medical care - skin color matters

The study found there is a racial bias in patient treatment and doctors are more likely to give better health care to whites than African Americans.

22 Jul 2007

U.S. in 2015 - a nation of fatties!

According to researchers in the U.S. the way things are going by the year 2015 seventy five percent of the population will be overweight and 41 percent will be obese.

22 Jul 2007

New understanding of how anaesthetics work in the brain

An important clue to how anaesthetics work on the human body has been provided by the discovery of a molecular feature common to both the human brain and the great pond snail nervous system, scientists say today.

20 Jul 2007

Schering-Plough announces licensing of Acadesine

Schering-Plough Corporation has announced the worldwide licensing of acadesine, an investigational, potentially first-in-class adenosine regulating agent (ARA), from PeriCor Therapeutics, Inc., a privately held, specialty biopharmaceutical company.

20 Jul 2007

Reducing insulin signaling in the brain can prolong lifespan

One route to a long and healthy life may be establishing the right balance in insulin signaling between the brain and the rest of the body, according to new research from Children's Hospital Boston.

20 Jul 2007

Xenotransplantation from pigs getting closer

Experiments using pigs genetically engineered for compatibility with the human immune system have raised hopes that cross-species transplantation could soon become an option for patients with diabetes and other currently incurable diseases.

20 Jul 2007

Obesity a risk factor for multiple myeloma

An obese person is more likely than a lean person to develop multiple myeloma, according to researchers from Brigham and Women's Hospital, Harvard Medical School, and Harvard School of Public Health.

20 Jul 2007

Clearer picture of host responses to HIV virus

The first genome-wide association study of an infectious disease, conducted by an international group of researchers through the Center for HIV/AIDS Vaccine Immunology (CHAVI), has yielded a new understanding of why some people can suppress virus levels following HIV infection.

20 Jul 2007