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More useful plants may blossom from gene discoveries

It may be possible to alter plants so they are more nutritious and easier to process without weakening them so much they fall over, according to Purdue University researchers who found a new twist in a plant formation biochemical pathway.

19 Apr 2004

Study reveals brain function of poor readers can improve

A brain imaging study has shown that, after they overcome their reading disability, the brains of formerly poor readers begin to function like the brains of good readers, showing increased activity in a part of the brain that recognizes words.

19 Apr 2004

An experimental vaccine based on a critical piece of the SARS virus

An experimental vaccine based on a critical piece of the SARS virus protects mice from SARS infection, researchers from the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, have found.

19 Apr 2004

Link between anti-aging and swimming

Professor of Kinesiology Joel Stager and his research team from the IUB Human Performance Lab will assess swimmers at the United States Masters Swimming Short Course National Championship in Indianapolis later this month to see how their biological age compares with their chronological age.

19 Apr 2004

Two recent innovations look set to revolutionize biomedical treatment.

The first innovation is probably the world’s first multiple drug-eluting biodegradable stent for use in any part of the body where fluid flow, including blood, is disrupted.

19 Apr 2004

New information about how the brain processes information about an object's brightness

Howard Hughes Medical Institute scientists at The Salk Institute have discovered a new class of optical illusion that they have studied in detail to show that humans use both the timing and spatial context of a visual stimulus to judge brightness.

19 Apr 2004

Black women with high blood pressure during pregnancy have higher homocysteine levels

Black women with pregnancy-induced high blood pressure have more homocysteine (an amino acid linked with atherosclerosis) and less folic acid in their blood than white women.

19 Apr 2004

Proteomics helps fight colon cancer

Using new technology associated with the study of proteins, or proteomics, scientists at the National Cancer Institute (NCI), part of the National Institutes of Health (NIH), and their colleagues have made a step toward predicting which people with familial adenomatous polyposis.

19 Apr 2004

New evidence that brain circuits involved in drug addiction are also activated by the desire for food

Scientists at the U.S. Department of Energy’s Brookhaven National Laboratory have produced new evidence that brain circuits involved in drug addiction are also activated by the desire for food.

19 Apr 2004

Office surgery safety breakthrough

A major study documenting outcomes for more than 400,000 surgical procedures performed in accredited office-based surgery facilities provides solid data confirming an overall safety record comparable to that of surgeries performed in hospital surgery facilities.

19 Apr 2004

Chinese mushrooms can improve physical well-being

Nutritionists have since joined with manufacturers to produce supplements using fermentation from this rare mushroom. One such product is CordyMax®, made with a formula recognized in China as the fermented Cordyceps mushroom mycelial product. CordyMax® has been placed under intellectual property protection, and only one company has the license for it outside of China.

19 Apr 2004

Estrogen–like drugs may help postmenopausal women

Scientists may debate whether weight gain is a side effect of menopause, but the numbers are clear: On average, women may experience a gain of approximately 10-15 pounds in the years surrounding menopause.

19 Apr 2004

Repeated pregnancies may increase cardiovascular disease

The study was designed to measure the blood pressure responses to phenylephrine and to acute stress in conscious age-matched repeatedly breed (RB) and virgin rats.

19 Apr 2004

Menthol in topical creams relieves Osteoarthritis pain

A new study extends previous research and examines the effects of a topical cream consisting of cetylated fatty acids, along with the addition of menthol, on pain and functional performance in patients with knee osteoarthritis over the course of one week.

19 Apr 2004

Curry offers possible protection against Alzheimer’s disease

A new study has found that curry, a common and popular cooking additive, could be an effective enhancer of an enzyme that protects the brain against oxidative conditions.

19 Apr 2004

Wine, beer and tea have contributed to a significant decrease in breast cancer

Numerous studies have been published showing that consuming alcohol increases the risk for breast cancer. That’s what makes a new research finding from Portugal so intriguing. The study has determined that certain compounds found in wine, beer (and tea) have contributed to a significant decrease in breast cancer cell proliferation.

19 Apr 2004