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Lung volume reduction surgery shown to prolong and improve life for some emphysema patients

Lung volume reduction surgery (LVRS) can have a significantly beneficial effect in patients with severe emphysema, according to the first ever study to randomize emphysema patients to receive either LVRS or non-surgical medical care.

Mayo Clinic researchers find first potential pathogenic mutation for restless legs syndrome

JACKSONVILLE, Fla. -- An international team of researchers led by scientists at the Mayo Clinic campus in Florida have found what they believe is the first mutated gene linked to restless legs syndrome, a common neurologic disorder.

Induced pluripotent stem cells repair heart, Mayo Clinic study shows

ROCHESTER, Minn. -- In a proof-of-concept study, Mayo Clinic investigators have demonstrated that induced pluripotent stem (iPS) cells can be used to treat heart disease. iPS cells are stem cells converted from adult cells.

Mayo Clinic researchers find previous exercise helps stroke patients recover faster

JACKSONVILLE, Fla. -- A person who has exercised regularly prior to the onset of a stroke appears to recover more quickly, say researchers from Mayo Clinic in Florida, who led a national study.

Mayo Clinic study using structural MRI may help accurately diagnose dementia patients

ROCHESTER, Minn. -- A new Mayo Clinic study may help physicians differentially diagnose three common neurodegenerative disorders in the future. The study will be presented at the Alzheimer's Association International Conference on Alzheimer's Disease on July 11 in Vienna.

Children's Hospital of Pittsburgh of UPMC scientists identify enzyme important in aging

PITTSBURGH, July 10 -- The secret to longevity may lie in an enzyme with the ability to promote a robust immune system into old age by maintaining the function of the thymus throughout life, according to researchers studying an "anti-aging" mouse model that lives longer than a typical mouse.

Mayo researchers: Dramatic outcomes in prostate cancer study

ROCHESTER, Minn. -- Two Mayo Clinic patients whose prostate cancer had been considered inoperable are now cancer free thanks in part to an experimental drug therapy that was used in combination with standardized hormone treatment and radiation therapy.

Mayo researchers: Dramatic outcomes in prostate cancer study

ROCHESTER, Minn. -- Two Mayo Clinic patients whose prostate cancer had been considered inoperable are now cancer free thanks in part to an experimental drug therapy that was used in combination with standardized hormone treatment and radiation therapy.

Mayo genomic discovery: Protecting kidney function during heart failure

ROCHESTER, Minn. -- Mayo Clinic cardiology researchers have found a peptide that helps preserve and improve kidney function during heart failure, without affecting blood pressure. Earlier variations of this peptide caused blood pressure to drop limiting the potential benefits to the kidneys.

Childhood obesity increases early signs of cardiovascular disease

By as early as 7 years of age, being obese may raise a child's future risk of heart disease and stroke, even without the presence of other cardiovascular risk factors such as high blood pressure, a new study found. The results were presented at The Endocrine Society's 91st Annual Meeting in Washington, D.C.

Bariatric surgery increases risk of fractures

After weight loss surgery, people have nearly twice the expected risk of breaking a bone and an even higher risk of a foot or hand fracture, a new study has found. The results were presented at The Endocrine Society's 91st Annual Meeting in Washington, D.C.

Fracture risk following bariatric surgery

ROCHESTER, Minn. - Mayo Clinic researchers are reporting that persons who undergo bariatric surgery may have a greater chance of experiencing broken bones, especially in their hands and feet. The study is based on a review of nearly 100 surgical cases at Mayo spanning 21 years and is being presented today at the Endocrinology Society Annual Meeting in Washington, D.C.

Boys with intermittent eye deviation appear more likely to develop mental illness

Children and especially boys diagnosed with intermittent exotropia, a condition in which the eye turns outward (away from the nose) only some of the time, appear more likely to develop mental illness by young adulthood than children without strabismus (when the eyes deviate or are misaligned when looking at an object), according to a report in the June issue of Archives of Ophthalmology,

Advances being made with monoclonal antibodies for the treatment of GI disorders

CHICAGO, IL (June 2, 2009) -- Monoclonal antibodies can be safely and successfully used for the treatment of several gastroenterological disorders according to data being presented at Digestive Disease Week® (DDW®) 2009.

Study shows new approach to prevent antibody-mediated damage in kidney transplants

BOSTON -- Early results from a Mayo Clinic (http://www.mayoclinic.org/transplantcenter-rst/) research study demonstrate the effectiveness of a new approach to blocking an important part of the immune system that causes severe damage to some kidney transplants.



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