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No convincing evidence that breast implants effect development of connective tissue disorders

Researchers at the National Cancer Institute (NCI), part of the National Institutes of Health, found no convincing evidence that breast implants have an effect on the development of subsequent connective tissue disorders (CTDs).

19 Oct 2004

Tiny beads called microspheres could become the new weapon in the fight against liver cancer

The new treatment involves injecting thousands of the beads via an incision into the hepatic artery - the main blood supply for the liver. When the microspheres are injected they are picked up by the blood flow and eventually lodge in the malignant cells of the tumours.

19 Oct 2004

Study into ageing yields wealth of data

Any long-term study that follows people in their old age is bound to lose numbers because of deaths among its subjects, but the Australian Longitudinal Study of Ageing (ALSA) and many of its participants are still going strong.

19 Oct 2004

Air fresheners and aerosols can make babies and their mothers ill

The researchers found that frequent use of air fresheners and aerosols during pregnancy and early childhood was associated with higher levels of diarrhoea, earache and other symptoms in infants, as well as headaches and depression in mothers.

19 Oct 2004

Study will evaluate arsenic exposure from the environment and its potential carcinogenic effects

The National Cancer Institute has awarded the Arizona Cancer Center at the University of Arizona Health Sciences Center a three-year grant to evaluate associations between elevated arsenic exposure and cancer incidence in Arizona and Mexico.

19 Oct 2004

Sister study that examines causes of breast cancer opens

A new study that will look at 50,000 sisters of women diagnosed with breast cancer opened today for enrollment across the United States. The Sister Study, conducted by the National Institute of Environmental Health Sciences (NIEHS), will investigate environmental and genetic causes of breast cancer.

18 Oct 2004

FDA approves partial artificial heart

The U.S Food and Drug Administration (FDA) has approved a partial artificial heart intended to keep people alive in the hospital while they are awaiting a heart transplant.

18 Oct 2004

First sliver-sized sensor to monitor glucose level for diabetics and other bodily fluid levels

It's a good thing that the now eight-year-old son of Miklos Gratzl, a Case Western Reserve University biomedical engineer, got a splinter in his finger one day – at least for the sake of science. With apologies to his son – instead of an "Ouch!" moment, for Gratzl it was more of an "A-ha!" moment.

18 Oct 2004

Higher intake of dietary fiber is associated with lower circulating estrogen levels

Researchers from the Keck School of Medicine of the University of Southern California in Los Angeles, the University of Hawaii in Honolulu, and the University of Helsinki in Finland have shown that, in Mexican American women, higher intake of dietary fiber is associated with lower circulating estrogen levels.

18 Oct 2004

New genetic mechanism has been identified linking diet to breast cancer

Experiments carried out by scientists at the Universitat Autònoma de Barcelona on experimentally induced breast cancer tumours in laboratory rats show that an excess of certain fats in the diet, commonly known as omega-6, accelerates breast cancer, increasing the malignancy of the disease.

18 Oct 2004

Discovery might improve design, effectiveness of anti-cancer drugs

Working with an enzyme that degrades anti-cancer drugs in humans, University of North Carolina at Chapel Hill biochemists and colleagues have made a discovery that they believe eventually could help improve such drugs’ design and effectiveness.

18 Oct 2004

Shortfalls in the budget for doctors' training in England will have a detrimental effect on patient care and NHS staffing levels

In a briefing paper for MPs, the Association calls on the government to reinstate the funding to safeguard the quality of training.

18 Oct 2004

A study to help women decide how to give birth

A study to help women decide how to give birth has started in Bristol and Weston. Known as the DiAMOND study (Decision Aids for Mode Of Next Delivery), it is being run jointly by the Universities of Bristol and Dundee.

18 Oct 2004

Awareness helps primary doctors prevent patients' suicide

Although few of their patients commit suicide in a year, primary care physicians should use office visits to note possible risk factors for suicidal behavior, bolstered by candid discussions if needed, according to a review of recent research.

18 Oct 2004

Norway has made a nationwide commitment to Open Access for the biomedical research it funds

The Norwegian Health Services Research Centre (NHSRC) has secured a national deal with BioMed Central that covers the cost of publication, in BioMed Central's 120 Open Access journals, for all publicly funded researchers, doctors and teachers in Norway. The membership agreement will initially run until the end of December 2005.

18 Oct 2004

More efficient method to sequence the human genome

Researchers at Baylor College of Medicine have been tabbed to find a more efficient method to sequence the human genome.

18 Oct 2004

Antibiotics are still being overused for treating common colds in New Zealand

A medical researcher at The University of Auckland says antibiotics are still being overused for treating common colds in New Zealand, despite researching showing their ineffectiveness.

18 Oct 2004

Study of patient's perspective medical errors may have health care professional rethinking what is important to their patients

The study, published in the Annals of Family Medicine, suggests that patients are more disturbed with lack of access to and relationships with their physicians than technical errors in diagnosis and treatment.

18 Oct 2004

Researchers use brain cells to correct involuntary muscle spasms in rats with ischemic spinal cord injury

Transplantation of human brain cells corrected involuntary muscle spasms in rats with ischemic spinal cord injury, according to research published online October 12 and in print October 19, 2004 in the European Journal of Neurosciences by investigators at the University of California, San Diego (UCSD) School of Medicine.

18 Oct 2004

One in four deaths among women with heart failure can be attributed to kidney problems

About one in four deaths among women with heart failure can be attributed to kidney problems, and more deaths are linked to renal insufficiency than to any other single risk factor, according to a new study in the Oct. 19, 2004 issue of the Journal of the American College of Cardiology.

18 Oct 2004

Research News and Research

No convincing evidence that breast implants effect development of connective tissue disorders

Tiny beads called microspheres could become the new weapon in the fight against liver cancer

Study into ageing yields wealth of data

Air fresheners and aerosols can make babies and their mothers ill

Study will evaluate arsenic exposure from the environment and its potential carcinogenic effects

Sister study that examines causes of breast cancer opens

FDA approves partial artificial heart

First sliver-sized sensor to monitor glucose level for diabetics and other bodily fluid levels

Higher intake of dietary fiber is associated with lower circulating estrogen levels

New genetic mechanism has been identified linking diet to breast cancer

Discovery might improve design, effectiveness of anti-cancer drugs

Shortfalls in the budget for doctors' training in England will have a detrimental effect on patient care and NHS staffing levels

A study to help women decide how to give birth

Awareness helps primary doctors prevent patients' suicide

Norway has made a nationwide commitment to Open Access for the biomedical research it funds

More efficient method to sequence the human genome

Antibiotics are still being overused for treating common colds in New Zealand

Study of patient's perspective medical errors may have health care professional rethinking what is important to their patients

Researchers use brain cells to correct involuntary muscle spasms in rats with ischemic spinal cord injury

One in four deaths among women with heart failure can be attributed to kidney problems

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