Metabolism News and Research

Latest Metabolism News and Research

Polycystic ovary syndrome more common than originally thought

Researchers at Cedars-Sinai Medical Center and the University of Alabama, Birmingham, have found that a complex hormonal disorder affecting the reproductive and metabolic function of premenopausal women may be considerably more common in the United States than previously believed from earlier, smaller studies.

5 Jun 2004

People with diabetes could be up to three times more likely to get bowel cancer

Scientists tested a marker of the sugar levels in blood samples*(2) taken from almost 10,000 men and women aged between 45-79 and then checked their medical condition six years later.

5 Jun 2004

Compulsive hoarding study could improve diagnosis and treatment of psychiatric disorders

A PET imaging study conducted at the UCLA Neuropsychiatric Institute indicates the neurobiology of America's estimated 1 million compulsive hoarders differs significantly from people with other obsessive-compulsive disorder (OCD) symptoms. The findings indicate that different medications could improve treatment success.

2 Jun 2004

Researchers to investigate link between diabetes and exercise

Dr Jason Gill of the University of Glasgow is leading a team of researchers in a project to examine the double benefit of physical activity in those adult children whose parents suffer from late-onset diabetes.

2 Jun 2004

Research laboratory at the forefront of the science of metabolomics

A new $1.8 million research laboratory will catapult Iowa State University to the forefront of the science of metabolomics.

2 Jun 2004

Mice may hold the key to longer life

Scientists from the University of Aberdeen, the Aberdeen-based Rowett Research Institute and the Medical Research Council (MRC) in Cambridge have made a major breakthrough in understanding how metabolism affects lifespan.

2 Jun 2004

30-ton superconducting magnet to further brain research

The 30-ton, superconducting magnet that forms the center of a 7-Tesla MRI (magnetic resonance imaging) system developed by Siemens Medical Solutions will be uncrated and moved by crane from a truck into the New York University School of Medicine’s Center for Biomedical Imaging this Friday morning.

26 May 2004

Zengen announces positive results of treatment for vaginal yeast infection

Zengen Inc. announced today positive phase I/II results for its proprietary molecule CZEN-002 for the treatment of vulvovaginal candidiasis (VVC), commonly known as vaginal yeast infection.

25 May 2004

Data suggests potential target for Alzheimer's disease treatment

Researchers from Weill Cornell Medical College and Columbia University College of Physicians & Surgeons have discovered at least one way in which beta-amyloid, the protein that forms stubborn plaques in the brains of Alzheimer's disease patients, can kill nerve cells.

25 May 2004

Intensive exercising after menopause may reduce bone loss

Early postmenopausal women with osteoporosis who participate in an intense exercise program may experience reduced bone loss, reduced back pain, and lower cholesterol levels, according to an article in the May 24 issue of The Archives of Internal Medicine, one of the JAMA/Archives journals.

24 May 2004

Trial shows Daclizumab therapy improves multiple sclerosis outcome

A small clinical trial of patients with multiple sclerosis (MS) who did not respond to interferon alone found that adding the human antibody daclizumab improved patient outcome. Patients who received the combined therapy had a 78 percent reduction in new brain lesions and a 70 percent reduction in total lesions, along with other significant clinical improvements.

24 May 2004

Diabetes drug improves metabolic changes associated with HIV combination therapy

Use of an oral antidiabetes medication produced significant improvement in a group of patients with HIV lipodsytrophy, a syndrome involving the redistribution of fat and other metabolic changes in those receiving combination drug therapy for HIV infection.

20 May 2004

Protein that appears to play a key role in Alzheimer's disease

A protein that allows human cancer to resist multiple anticancer drugs also appears to play a key role in Alzheimer's disease, according to research conducted at Fox Chase Cancer Center. The protein, active in brain tissue, could be a target for new drugs to treat patients with Alzheimer's.

20 May 2004

Dietary supplement reduces body fat mass in overweight adults by as much as nine percent

A study to be published in the June issue of The American Journal of Clinical Nutrition concludes that the dietary supplement, conjugated linoleic acid (CLA), reduces body fat mass in overweight, but otherwise healthy, adults by as much as nine percent.

20 May 2004

Caffeinated beverages may benefit some people who are at high-risk for liver disease

According to new research presented today at Digestive Disease Week, drinking caffeinated beverages may benefit some people who are at high-risk for liver disease. Conversely, a study by researchers from India found that soda drinkers, who represent a huge percentage of the American population, may actually have an increased risk of developing esophageal cancer.

19 May 2004

Study finds greater weight loss among the low-carbohydrate dieters than high-carbohydrate dieters

Two randomized trials of low-fat versus low-carbohydrate weight loss diets, published in the May 18 issue of the Annals of Internal Medicine, found greater weight loss among the low-carbohydrate dieters at six months.

17 May 2004

First filing for zoledronic acid in metabolic bone disease

One 15-minute infusion of the intravenous bisphosphonate zolendronic acid more rapidly reduced the biochemical markers of bone turnover in patients with Paget's disease than was seen in a head-to-head comparison with the oral treatment risedronate (95% vs. 75% response rate).

17 May 2004

Glucose metabolism could be used to selectively destroy cancer cells

Scientists have known for decades that cancer cells consume more glucose than normal cells. A longstanding assumption that the excess glucose metabolism was needed to make energy has not been borne out by research studies.

15 May 2004

Vitamin discovery offers clues for cancer chemotherapy

NH-Dartmouth Medical School cancer researchers, in a fusion of biochemistry and genetics, have discovered a new vitamin in a molecular pathway central to such vital processes as gene regulation, metabolism and aging. And, they found that milk contains this nutrient.

15 May 2004

Estrogen therapy may help bone density, muscle mass, sexual function, memory, and psychological wellbeing in postmenopausal women

Research in monkeys suggests that long-term use of estrogen therapy may reduce levels of androgens – hormones involved in maintaining bone density, muscle mass, sexual function, memory, and psychological wellbeing in postmenopausal women.

14 May 2004