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Radiotherapy as effective as surgery in bladder cancer treatment

The study by Cancer Research UK scientists has found that survival rates among bladder cancer patients treated with radiotherapy in Leeds are the same as those associated with radical cystectomy surgery involving the complete removal of the bladder.

22 Jan 2008

Stem cell therapy restores muscle function in mice with muscular dystrophy

Scientists in Texas have been able to restore muscle function in mice with muscular dystrophy by using embryonic stem cells.

21 Jan 2008

Stem-cell transplantation improves muscles in MD animal model

Using embryonic stem cells from mice, UT Southwestern Medical Center researchers have prompted the growth of healthy - and more importantly, functioning - muscle cells in mice afflicted with a human model of Duchenne muscular dystrophy.

21 Jan 2008

Prostatitis - one of the most common urologic diseases in the U.S

Estimates on the number of males in the United States who will experience prostatitis during their lifetimes range up to 50 percent.

21 Jan 2008

Special report on the aging eye

Cataract surgery involves removing a clouded natural lens from inside the eye and replacing it with a plastic one.

21 Jan 2008

FDA warns on green bean and garbanzo bean contamination

The U.S. Food and Drug Administration (FDA) has announced that New Era Canning Company, New Era, Mich., is expanding its product recall because of potential Clostridium botulinum (C. botulinum) contamination to all canned green beans and garbanzo beans distributed by the company nationwide over the last five years.

21 Jan 2008

Can hantavirus infection spread among humans?

In connection with last year's epidemic, a research team at Umea University in Sweden has managed for the first time to show that hantavirus exists in human saliva; this raises the question of whether this contagion can spread among humans

21 Jan 2008

Bisphosphonates - osteoporosis drugs triple risk of bone necrosis

A University of British Columbia and Vancouver Coastal Health Research Institute study has found that a popular class of osteoporosis drugs nearly triples the risk of developing bone necrosis, a condition that can lead to disfigurement and incapacitating pain.

16 Jan 2008

Pedometer-based walking programs help with weight loss

People who participate in a pedometer-based walking program can be expected to lose a modest amount of weight even without changing their diet, with more weight loss the longer they stick with the program, according to a University of Michigan Health System analysis of nine studies.

16 Jan 2008

Hormonal nutritional supplements might speed prostate cancer progression

Hormonal components in over-the-counter dietary supplements may promote the progression of prostate cancer and decrease the effectiveness of anti-cancer drugs, researchers at UT Southwestern Medical Center have discovered.

16 Jan 2008

Genetic differences may explain response to multiple sclerosis treatment

By comparing the DNA of patients with multiple sclerosis whose symptoms are reduced by interferon beta therapy to the DNA of those who continue to experience relapses, researchers may have identified important genetic differences between the two, according to an article posted online that will appear in the March 2008 print issue of Archives of Neurology.

16 Jan 2008

Supercarrot to protect against bone diseases

American scientists have created a "supercarrot" which may protect against conditions such as brittle bone disease and osteoporosis.

16 Jan 2008

Hormonal components in over-the-counter dietary supplements might promote prostate cancer progression

15 Jan 2008

Researchers find new way to block destructive rush of immune cells

Researchers have found a way to selectively block the ability of white blood cells to "crawl" toward the sites of injury and infection when such mobility drives disease, according to a study published today in The Journal of Experimental Medicine.

15 Jan 2008

Genetic differences may help explain response to multiple sclerosis treatment

15 Jan 2008

Minor leg injuries may cause thrombosis

Dutch researchers say minor leg injuries such as ankle sprains and muscle pulls could be a major but unrecognized cause of blood clots in the veins.

15 Jan 2008

Dark circles under the eyes

After many years of experience, and over 2400 laser eyelid rejuvenation procedures my understanding of the condition often referred to as dark circles under the eyes has evolved to, I believe, a better understanding of this common condition and a newer more effective surgical strategy for the correction of dark circles under eyes.

14 Jan 2008