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Split-bolus MDCT urography technique for evaluating the urinary tract system reduces radiation dose

The split-bolus (cross sectional imaging) MDCT urography technique reduces both radiation dose and number of images produced, according to a recent study conducted by radiologists from Stanford University School of Medicine in Stanford, CA and VA Palo Alto Health Care System in Palo Alto, CA.

29 Aug 2007

Evolution may have sped up

Is heading straight for a goal the quickest way there? If the name of the game is evolution, suggests new research at the Weizmann Institute of Science, the pace might speed up if the goals themselves change continuously.

29 Aug 2007

Circulating fats kill transplanted pancreas cells

Dietary restrictions or other strategies that limit fat formation might make pancreatic cell transplants more effective, UT Southwestern Medical Center researchers report.

29 Aug 2007

China: The aging giant

China's efforts to control population growth in the present may cause problems for the county's senior citizens in the future.

29 Aug 2007

Avicena signs distribution agreement with RITA Corporation for dermaceutical compounds

Avicena Group, Inc., a late-stage biotechnology company that develops central nervous system therapeutics for neurodegenerative diseases as well as dermaceutical products announced today that it has signed an exclusive worldwide distribution agreement with RITA Corporation, a leading supplier of specialty chemicals to the personal care industry.

29 Aug 2007

Antiperspirant-induced breast cancer

A new study has identified a regionally-specific distribution of aluminium in breast tissue which may have implications for the cause of breast cancer.

29 Aug 2007

Aid boost for hearing research

Research at the University of Essex into aiding people with hearing impairments has won a grant of nearly half a million pounds.

29 Aug 2007

Dapoxetine for the treatment of premature ejaculation.

Premature ejaculation (PE) is defined as “persistent or recurrent onset of orgasm and ejaculation with minimal sexual stimulation before, on, or shortly after penetration and before the person wishes it.”

29 Aug 2007

The travesty of uninsured Americans

U.S. Census Bureau data shows a rise in the number of Americans lacking health insurance. 47 million people did not have health coverage in 2006, up from 44.8 million in 2005.

29 Aug 2007

How new mothers cradle baby a clue to their mental state

According to new research, how a mother cradles her baby, an action not linked to left or right handedness, could be a sign of stress, which may lead to postnatal depression.

29 Aug 2007

Do schools need emergency response equipment to deal with heart attacks?

A study by researchers in the U.S. has found that the incidence of heart attacks on school property is rare, and when it does occur most of the victims are adults.

29 Aug 2007

Beware some cosmetic treatments carry health risks!

According to a consumer group in the UK people who undergo some cosmetic treatments put their health at risk by going out in the sun too soon.

29 Aug 2007

German bird flu outbreak could be more widespread than first suspected

Veterinary officials in Germany now believe the outbreak of bird flu on a duck farm in southern Germany was more widespread and of longer duration than was first suspected.

29 Aug 2007

Debate rumbles on over how often PSA tests should be done

The latest research has done little to settle the debate over the effectiveness of frequent screening for prostate cancer.

29 Aug 2007

Stroke outcome improves when patients continue taking cholesterol-lowering drugs

A new study has illustrated the risks involved when statin treatment is discontinued after a stroke and shows an increased risk of death or dependency is present for up to 90 days.

29 Aug 2007

Gestational diabetes doubles children's risk of obesity

According to the latest research babies born to mothers with untreated gestational diabetes have nearly double the normal risk of becoming obese during childhood.

29 Aug 2007

Hypnosis session before breast cancer surgery aids recovery

Researchers say women who undergo surgery for breast cancer may be helped in the recovery process if they have a hypnosis session beforehand.

29 Aug 2007

FDA approves Evithrom (human thrombin)

The U.S. Food and Drug Administration has approved Evithrom (human thrombin), a blood-clotting protein used to help control bleeding during surgery.

28 Aug 2007

Limited human-to-human spread of Avian-flu virus in Indonesia in 2006 confirmed

In the first systematic, statistical analysis of its kind, infectious-disease-modeling experts at Fred Hutchinson Cancer Research Center confirm that the avian influenza A (H5N1) virus in 2006 spread between a small number of people within a family in Indonesia.

28 Aug 2007

Pharmacist Services Technical Advisory Coalition awarded grant from Community Pharmacy Foundation

The Pharmacist Services Technical Advisory Coalition (PSTAC), an alliance of seven national pharmacy organizations, has recently been awarded a grant from the Community Pharmacy Foundation to support an educational campaign on Current Procedural Terminology (CPT) codes used for Medication Therapy Management Services (MTMS) provided by pharmacists.

28 Aug 2007