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Research aims to improve the health and safety of construction workers

In 1990, accidents were responsible for 6 to 7 percent of the world's mortality rate. In industry, the highest injury rate occurs in the construction sector, according to the U.S. Department of Labor.

4 Oct 2004

Should medical knowledge be extended to enhance the lives of those who are already healthy?

This question and others are addressed in three articles about cosmetic neurology in the September 28 issue of Neurology, the scientific journal of the American Academy of Neurology.

28 Sep 2004

New guidelines for the treatment of patients with stroke and TIA

New guidelines launched today aim to help primary care teams deliver effective treatment and secondary prevention to stroke patients.

28 Sep 2004

Researchers have integrated heart cells grown from human embryonic stem cells into a host heart

Researchers at the Technion-Israel Institute of Technology and Rambam Medical Center have demonstrated that heart cells grown from human embryonic stem cells can integrate into the host heart and help regulate its activity, becoming in effect a biological pacemaker.

27 Sep 2004

New imaging analysis techniques to probe causes of dyslexia

Using sophisticated new software that integrates a variety of imaging methods, Wake Forest University Baptist Medical Center researchers will probe the mystery of what causes dyslexia with a four-year, $2.3 million grant from the National Institutes of Health.

20 Sep 2004

Study shows high levels of body dissatisfaction and unhealthy weight-control behaviours among contemporary black South African females

Black South African women have once more been flagged up as being on the brink of an eating disorder crisis, as the latest research reveals that their male counterparts, who once idolised fuller-figured females, now prefer thinner, Western-looking women.

20 Sep 2004

Research findings may help stave off full-blown diabetes

A new study by researchers at Joslin Diabetes Center sheds light on the key mechanisms by which new pancreatic beta cells normally form in response to insulin resistance. These findings may some day help researchers devise ways of staving off full-blown diabetes.

18 Sep 2004

Mitomycin C offers limited benefit in reducing unsightly scars

The tendency for extreme scarring is one reason many African Americans avoid plastic surgery and other surgical incisions. Though surgeons continue to develop less invasive techniques that minimize scarring, other options are needed to help these individuals who are prone to developing keloid scars.

17 Sep 2004

Severe infections with flesh-eating bacteria are considerably more common than expected

In an EU project covering 11 countries, headed by Lund University in Sweden, it was calculated that some 1,000 cases would be found over an initial 1½-year period. Fully 5,000 were identified.

16 Sep 2004

Newly completed Chromosome 5 sequence will be a powerful tool for scientists trying to understand human disease

Four years after publicly revealing the official draft human genetic sequence, researchers have reached the halfway point in dotting the i's and crossing the t's of the genetic sentences describing how to build a human.

16 Sep 2004

HHS enhances Medicare drug card program to help seniors

Health and Human Services Secretary Tommy G. Thompson today announced new measures to help seniors get the lowest price possible for their medicines by allowing them -- for the first time -- to compare prices for similar drugs used to treat common diseases such as high cholesterol or blood pressure.

15 Sep 2004

Researchers uncover how HIV causes abnormalities in antibody-producing cells

HIV wreaks much of its damage by targeting the “orchestra conductor” of the immune system, a key class of T cells—CD4+ T cells—whose destructive relationship with HIV has been well-studied by AIDS researchers.

8 Sep 2004

Adolescent self-harm often goes unreported

Adolescent self-harm often goes unreported. Serious self-harm (which includes suicide attempts and self-cutting) is one of the top five causes of acute medical admission to hospital, and it is young people aged 16-24 who have the highest admission rates.

7 Sep 2004

Telemedicine aims to reduce large birth weights which lead to obesity and diabetes

In a landmark study, researchers from Temple University School of Medicine will analyze whether the frequent monitoring and adjustment critical to the management of diabetes during pregnancy can be better accomplished by telemedicine.

6 Sep 2004

New multilingual chronic obstructive pulmonary disease website

The European Respiratory Society has launched a new multilingual website specifically targeted at patients with chronic bronchitis, emphysema or other “chronic obstructive pulmonary disease” (COPD), group of conditions in which the patient has an expiratory airflow obstruction that causes air to become trapped in the lung and limit the ability to exhale.

5 Sep 2004

Solid evidence that best treatment for multiple sclerosis is pregnancy

For years, doctors have suggested the best treatment for multiple sclerosis is pregnancy. Now, an Oregon study is delivering solid evidence to support the theory.

27 Aug 2004

Stress won't cause stomach ulcers, but it can make them worse

“Stress won't cause stomach ulcers, but it can make them worse,” says Dr. David Graham, professor of medicine and molecular virology and microbiology at Baylor College of Medicine. “Stress causes the body to produce higher amounts of acid, which can irritate preexisting ulcers.”

27 Aug 2004

U.S. plan for influenza pandemic response

The U.S. Department of Health & Human Services has unveiled the draft Pandemic Influenza Response and Preparedness Plan, which outlines a coordinated national strategy to prepare for and respond to an influenza pandemic.

26 Aug 2004

U.S. to vigorously defend against Vermont's lawsuit on importing drugs from Canada

The lawsuit seeks declaratory and injunctive relief based on FDA's denial of the State of Vermont's December 4, 2003, citizen petition requesting that the Vermont State Employee Medical Benefit Plan (VSEMBP) be allowed to establish a program for the importation of prescription drugs from Canada.

25 Aug 2004

Researchers have discovered that many people with Bardet-Biedl syndrome can't detect odors

Johns Hopkins researchers have discovered that many people with Bardet-Biedl syndrome (BBS), a rare, complex condition marked by an array of seemingly unconnected symptoms, including obesity, learning difficulties, eye problems and asthma, also have another, previously unreported problem

23 Aug 2004