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Stroke survivors have twice the risk of dementia compared to stroke-free men and women of the same age

The risk of dementia increases dramatically with advancing age. Our results show that sustaining a stroke increases this risk even further,” said lead author Cristina S. Ivan, M.D. a fellow in stroke and cerebrovascular disorders at the Boston Medical Center. “Dementia is a growing problem because of the aging of the population, particularly the ‘baby boomers’.

29 Apr 2004

Scientists have discovered a genetic cause of cleft lip and palate in mice

By watching mice “dance” and comparing the DNA of the dancers to their flat-footed siblings, scientists have discovered a genetic cause of cleft lip and palate in mice, a finding that is already being used to search for a similar genetic defect in humans.

29 Apr 2004

Cinacalcet drug more successful than a placebo in treating hyperparathyroidism

Research led by Saint Louis University physicians has shown that a new drug can help control one of the most common side effects of kidney disease.

29 Apr 2004

Transplanted bone-marrow cells could regenerate nerve cells in the brain

Findings of a preliminary study in this week's issue of THE LANCET suggest that transplanted adult bone-marrow cells could regenerate nerve cells in the brains of human stem-cell recipients. These early findings, if confirmed in future research, have implications for the treatment of neurodegenerative disorders such as Parkinson's disease.

29 Apr 2004

Research shows how women with violent partners are at an increased risk of HIV-1 infection

HIV/AIDS is more widespread among women in sub-Saharan Africa than any other population. Although violence from a male partner and relationship inequalities are thought to be associated with increased HIV risk among women, no study has yet assessed gender-based violence as a risk factor for HIV after adjustment for women's own high-risk sexual behaviours.

29 Apr 2004

Researchers develop hinged figure skate prevent to joint injuries

Researchers at the University of Delaware have redesigned the traditional figure skate, with the goal of reducing the joint injuries that plague many competitive skaters.

29 Apr 2004

Pre-diabetes is far more common in America than previously believed

"Pre-diabetes" -- a condition that raises a person's risk of developing type 2 diabetes, heart disease, and stroke -- is far more common in America than previously believed, according to a new HHS estimate released today.

29 Apr 2004

Time bomb in heart leads to heart failure in some congenital heart disease patients

However, surgical correction of certain forms of congenital heart disease may not fix the underlying molecular trigger that drives progressive heart failure and sudden death later in life, according to new research from the University of California, San Diego (UCSD) School of Medicine.

29 Apr 2004

Space technology may help fertility of a woman with cancer

Using technology borrowed from the National Aeronautics and Space Administration (NASA), scientists at the University of Pittsburgh's McGowan Institute for Regenerative Medicine have taken the first steps toward successfully preserving ovarian tissue from rats and mice in culture, including immature egg follicles, according to a study in the current issue of the journal Tissue Engineering.

29 Apr 2004

New technique of identifying genes may help researchers developing drugs

A quick new technique able to identify genes that evolve rapidly as well as those that change slowly already has pinpointed new targets for researchers developing drugs against tuberculosis and malaria, and it could do the same for other infectious diseases, according to a paper in this week's Nature.

29 Apr 2004

Scientists have unraveled the behavior of one key component of bacteria

The researchers studied a mechanism of action they call the "magic spot" – an important regulator of gene expression. They describe their results in the current issue of the journal Cell.

29 Apr 2004

Mutation of a gene involved in non-small cell lung cancer linked to drug effectiveness

Mutation of a gene involved in non-small cell lung cancer (NSCLC) increases the likelihood that the drug gefitinib (Iressa™) will show a beneficial response, researchers at the Dana-Farber Cancer Institute, the National Cancer Institute (NCI) - part of the National Institutes of Health - and two other institutions announced today in the online version of Science.

29 Apr 2004

Mystery surrounding ageing, death and cancer is dispelled by new study

Scientists from Cancer Research UK and Breast Cancer Campaign have uncovered the first evidence of an entirely new system for holding the ravages of time at bay.

29 Apr 2004

Latest research on obesity, diabetes, hormone replacement therapy to be presented

From reviewing the latest trends and clinical research in the field of endocrinology to debating the nation's obesity epidemic and the ethnic disparities in health care, the American Association of Clinical Endocrinologists' (AACE) Thirteenth Annual Meeting and Clinical Congress will highlight the current revolution in endocrinology.

29 Apr 2004

Having pets helps protect infants against allergies

Having siblings, keeping a pet, or living on a farm helps protect infants against the development of atopic (allergic) diseases, but early infections increase the risk, according to new research from Denmark. This study will be available on bmj.com on Friday 30 May 2004.

29 Apr 2004

Millions of poor and minority children in America's cities likely will suffer higher rates of asthma

Millions of poor and minority children in America's cities likely will suffer even higher rates of asthma as the result of a "powerful one-two punch" of higher levels of pollen and changes in the types of molds spurred by global warming, along with unhealthy urban air masses caused by the burning of fossil fuel by cars, trucks and buses, according to a warning issued today by Harvard researchers and the American Public Health Association (APHA).

29 Apr 2004

New British survey illustrates the difficulties in targeting health services at men

A new survey by the Prostate Research Campaign UK illustrates the difficulties in targeting health services at men. More than 80% of the men surveyed claimed to book their GP appointments themselves - but 39% of their wives or partners said that in fact it was they who did it.

29 Apr 2004

Research News and Research

Stroke survivors have twice the risk of dementia compared to stroke-free men and women of the same age

Scientists have discovered a genetic cause of cleft lip and palate in mice

Cinacalcet drug more successful than a placebo in treating hyperparathyroidism

Transplanted bone-marrow cells could regenerate nerve cells in the brain

Research shows how women with violent partners are at an increased risk of HIV-1 infection

Researchers develop hinged figure skate prevent to joint injuries

Pre-diabetes is far more common in America than previously believed

Time bomb in heart leads to heart failure in some congenital heart disease patients

Space technology may help fertility of a woman with cancer

New technique of identifying genes may help researchers developing drugs

Scientists have unraveled the behavior of one key component of bacteria

Mutation of a gene involved in non-small cell lung cancer linked to drug effectiveness

Mystery surrounding ageing, death and cancer is dispelled by new study

Latest research on obesity, diabetes, hormone replacement therapy to be presented

Having pets helps protect infants against allergies

Millions of poor and minority children in America's cities likely will suffer higher rates of asthma

New British survey illustrates the difficulties in targeting health services at men

Ecstasy or MDMA damages specific neurons in the brain

CDC commits $30 million to innovative public health research

Chlamydia may cause infertility in men as well as long-term health problems for women

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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