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Substance found in cotton plant could help treat psoriasis

A substance found in the cotton plant could help treat the common skin disease psoriasis, according to new research from the Pharmacy School at Sunderland University launched at the British Pharmaceutical Conference in Manchester.

28 Sep 2005

High rates of musculoskeletal injuries among poultry workers

A survey of poultry workers in western North Carolina reveals high rates of injuries, as well as significant differences among poultry companies in numbers of injuries and how workers view company emphasis on safety.

28 Sep 2005

Pain-free needles!

Millions of fearful patients could be saved the pain of vaccinations thanks to revolutionary pain-free needles to be revealed today for the first time at the British Pharmaceutical Conference in Manchester.

28 Sep 2005

New option for treatment of lower back pain

Abbott today announced that it has started enrolling patients in a new U.S. clinical study to evaluate the potential benefits of its Wallis Mechanical Normalization System, a new spinal implant technology for the treatment of mild to moderate degenerative disc disease designed to stabilize the spine and reduce pain while preserving range of motion.

28 Sep 2005

Revolutionary new study into the psychology of disfigurement

The Centre for Appearance Research (CAR) at the University of the West of England, Bristol has been awarded a record-breaking half a million pounds by a new charity called the Healing Foundation to fund a new study into the psychology of disfigurement.

28 Sep 2005

Digital mammography and breast cancer in older women

Digital mammography that uses computers to detect breast cancer found significantly (up to 28%) more cancers than screen film mammography in women 50 and younger, premenopausal and perimenopausal women, and women with dense breasts, according to results from one of the largest breast cancer screening studies ever performed.

27 Sep 2005

Farnesyl transferase inhibitors may help chidren with Hutchinson-Gilford progeria syndrome

Johns Hopkins scientists have discovered that a drug currently being tested against cancers might help children with a rare, fatal condition called Hutchinson-Gilford progeria syndrome, which causes rapid, premature aging.

27 Sep 2005

New method to measure circadian cycles

Everyone knows morning people and late-night owls. The variation in individual circadian rhythms is an anecdotal as well as experimentally verified fact. But, until now, to systematically study circadian differences (and thereby hope to rout out the underlying genetic causes), scientists have had to rely on prolonged behavioural observation.

27 Sep 2005

A new, less toxic way to treat malignant melanoma

A new, less toxic way to treat malignant melanoma (skin cancer) is being developed by medicinal chemists at Reading University. They have produced a range of prodrugs: compounds that offer the potential to be converted to toxic molecules only within the vicinity of tumours. These prodrugs aim to reduce the toxicity of treatment.

26 Sep 2005

Increasingly virulent Staph infections

In a "Brief Report" in the 22 September 2005 issue of the New England Journal of Medicine, researchers at the University of Chicago describe three cases of rapidly progressive and ultimately fatal Staphylococcus aureus infections in small children.

26 Sep 2005

Abused children have a tendency to focus and respond to even subtle signs of anger from others

A large body of research finds that physically abused children have a very high risk of developing emotional and behavioral problems later in life.

26 Sep 2005

Researchers have uncovered a significant contributing factor to interferon resistance of malignant melanoma cells

The finding represents a step forward in understanding the molecular events that govern the growth of this type of cancer and the changes in gene expression and cellular signaling that underlie resistance to established therapies.

26 Sep 2005

Abnormal leakage of lymph fluid from the ruptured lymphatic vessels stimulates the accumulation of fat

Leaky lymphatic vessels are the leading cause of the adult onset obesity observed in a laboratory model developed by investigators at St. Jude Children's Research Hospital.

26 Sep 2005

New nutritional challenges in HIV/AIDS care have emerged

Nutritional therapy for HIV-infected patients is shifting focus. Drug treatments designed to combat the HIV virus have improved, decreasing some nutritional problems, while bringing others to light.

26 Sep 2005

People who receive a kidney transplant are nearly four times more likely to develop melanoma

...a rare but deadly form of skin cancer, according to a study in the November 1, 2005 issue of Cancer, a peer-reviewed journal of the American Cancer Society.

26 Sep 2005

New treatment approach for severe asthma

Researchers have uncovered a potentially new treatment approach for severe asthma, by blocking a powerful immune system chemical, present in large amounts in patients with the severe form of the disease, a small study in Thorax reveals.

26 Sep 2005

Next generation of effective viral-based therapies for cancer

Researchers at Columbia University Medical Center continue to make strides in their work to develop the next generation of effective viral-based therapies for cancer.

21 Sep 2005

Digital mammography detects more cancers than screen film mammography

A landmark breast cancer screening trial shows that digital mammography detected more cancers - up to 28 percent more - than screen film mammography in women 50 and younger, premenopausal and perimenopausal women, and women with dense breasts.

21 Sep 2005

First true animal model for psoriasis

Scientists at the Research Institute of Molecular Pathology in Vienna have developed the first true animal model for psoriasis and have been able to address the initial steps and possible causes of the disease.

20 Sep 2005