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Fathers' occupational exposures may play an important role in the development of birth defects

Can exposure to hazardous substances at work contribute to the development of birth defects? If so, then fathers' occupational exposures may play a more important role than mothers' exposures

20 Sep 2004

New insights into ancient mating and migration patterns in humans

Men have been tomcatting around since time immemorial, and some traveled far from home to do it, new research suggests.

20 Sep 2004

New oral gel used instead of injection to deliver drugs

Scientists in India have developed a new gel that is taken orally and is capable of delivering drugs to manage diseases often requiring an injection.

20 Sep 2004

Project to find out how European governments could fight obesity

In response to the alarming rise in obesity across the developed world, a University of Sussex food policy researcher is leading a project to find out how European governments could fight the flab.

20 Sep 2004

Immunoglobulins may help patients with Alzheimer’s

Immunoglobulins which are already being used to treat multiple sclerosis may also be able to help patients with Alzheimer’s. This, at least, is the finding of a pilot study on five patients at the University of Bonn.

20 Sep 2004

Helping others raises quality of life

When we volunteer our time to do something for others, such as helping out an elderly neighbour or taking part in a local community project, it can be good news for our health, our children’s education and even reduce the local crime rate too.

20 Sep 2004

Humans are in fact quite rational; they just do not trust what people in lab coats tell them

New research indicates that humans are in fact quite rational; they just do not trust what people in lab coats tell them. The research suggests that by taking doubt into account, psychologists have the opportunity to strengthen the predictive power of many commonly used models and potentially better understand human behavior.

18 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

Link between eosinophils and asthma

Mayo Clinic researchers have used a comparative genomic strategy to demonstrate a causative link between eosinophils, a rare type of white blood cell, and asthma.

18 Sep 2004

Inflammation could have important implications for modern-day health care

Starting in the mid-1850s, humans began living longer due, researchers believe, to improvements in living conditions, nutrition, income levels and medicine.

18 Sep 2004

Possibility of developing drug therapies that target eosinophils, white blood cells long known to be associated with the asthma

The studies discount a 2000 study published in The Lancet which concluded that eosinophils do not have a significant role in the development of asthma in humans.

18 Sep 2004

40 percent of women of childbearing age take folic acid

A record 40 percent of American women of childbearing age reported taking a daily multivitamin containing folic acid in 2004, up from 32 percent last year and the highest level since the March of Dimes began surveying women in the 1990s, according to the organization's latest survey, which was published today in Morbidity & Mortality Weekly Report.

18 Sep 2004

New culprit behind the brain injury suffered by stroke victims

Researchers have uncovered a new culprit behind the brain injury suffered by stroke victims. Their new study, published in the Sept. 17 issue of Cell, links brain cell damage to a rise in brain acidity following the oxygen depletion, or ischemia, characteristic of stroke.

18 Sep 2004

Nicaraguan deaf children create a new sign language entirely their own

At a school in Managua, Nicaragua, deaf children are speaking a new language entirely their own, which nonetheless has remarkable similarities to the world's other languages. Researchers studying these similarities suggest this week in Science that, in fact, children give language its most fundamental, universal features just by the way they learn it.

18 Sep 2004