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Study: Diet-exercise can improve physical performance in obese seniors

For obese seniors, dieting and exercise together are more effective at improving physical performance and reducing frailty than either alone.

31 Mar 2011

Attacks by specific type of immune cells cause inflammations of heart muscle

Scientists of the German Cancer Research Center, jointly with colleagues in the United States, have found out that inflammations of the heart muscle are caused by attacks of a specific type of immune cells. These immune cells attack the body's own tissue because during their maturation they did not have the chance to develop tolerance against a protein that is only found in the heart muscle.

30 Mar 2011

Patients with dystonia can benefit from deep brain stimulation therapy

Patients suffering from dystonia, an uncommon yet potentially crippling movement disorder, get better results if they begin deep brain stimulation therapy sooner rather than later, according to an international study published in the March issue of the Journal of Neurology.

30 Mar 2011

Australian researchers say the search must widen for genes that cause heart defects in babies

Australian scientists have discovered a new group of genes that could be responsible for causing heart defects in children, which affect more than 2000 babies born each year in Australia.

29 Mar 2011

People of all ages and both sexes can have congestive heart failure

Elizabeth Taylor died of congestive heart failure at the age of 79 on March 23. Her death raises awareness of this serious condition that affects an estimated five million Americans.

29 Mar 2011

People with arthritis can benefit from exercise

An estimated 50 million adults in the United States suffer from arthritis. According to the Centers for Disease Control, one of the best ways to combat the onset of arthritis as well as to control pain and improve function is through exercise.

29 Mar 2011

CPRIT awards $36.7 million grant to UT Southwestern for cancer research

The Cancer Prevention and Research Institute of Texas has awarded more than $36.7 million in new grants to investigators at UT Southwestern Medical Center to support cancer-related projects and to recruit pre-eminent cancer investigators.

29 Mar 2011

From fatigued to fantastic! You CAN effectively treat CFS, fatigue, fibromyalgia and muscle pain

The “perfect storm” for Fibromyalgia, CFS/ME, and fatigue in general is preparing to hit. A combination of poor nutrition, decreasing sleep, increasing stress and environmental toxins has created a human energy crisis of unprecedented proportions. Over the past 10 years, the incidence of Chronic Fatigue Syndrome (CFS) and Fibromyalgia (FMS) has exploded by 400 to 1000 percent, as documented in five separate studies. The numbers for those with CFS in the U.S., previously estimated at 500,000, are now being re-tallied at closer to 1- 2.5 million. Previous estimates placed the number of Americans with FMS at 6 million. Studies worldwide suggest this has likely gone up in the last decade to ~ 12-24 million Americans! Meanwhile, ¼ of Americans suffer with chronic pain and most are fatigued.

28 Mar 2011

Cleveland Medical Devices Inc. spins off Great Lakes NeuroTech

Cleveland Medical Devices Inc. (CMDI) has announced the formation of Great Lakes NeuroTech (www.GLNeuroTech.com), a spin-off company which has acquired the rights to develop, market, and manufacture clinical motor assessment and therapy systems for the movement disorders market as well as physiological monitors for research and education markets. Great Lakes NeuroTech (GLN) will perform R&D, engineering, manufacturing, distribution, and exporting of these technologies through two divisions: Movement Disorders and Research & Education Systems.

28 Mar 2011

Early symptoms of Parkinson's disease may be revealed in dream sleep

During a large-scale study of the socioeconomic costs of this neurodegenerative disease, Danish researchers, some from the University of Copenhagen, discovered that very early symptoms of Parkinson's disease may be revealed in dream or REM sleep.

28 Mar 2011

New discovery may improve cochlear implants for deafness

University of Utah scientists used invisible infrared light to make rat heart cells contract and toadfish inner-ear cells send signals to the brain.

28 Mar 2011

Panax ginseng, saffron and yohimbine can boost human sexual function

Looking to spice up your sex life? Try adding ginseng and saffron to your diet. Both are proven performance boosters, according to a new scientific review of natural aphrodisiacs conducted by University of Guelph researchers.

28 Mar 2011

UT Southwestern receives $36.7 million CPRIT grant for cancer studies

28 Mar 2011

New Pediatric Physical Medicine and Rehabilitation Service at NewYork-Presbyterian Hospital

NewYork-Presbyterian Hospital has established a Pediatric Physical Medicine and Rehabilitation Service, led by Dr. Heakyung Kim. In this role, Dr. Kim will provide specialized care for children with neuromuscular disorders and other special needs at the Hospital's two major centers for pediatric care: Morgan Stanley Children's Hospital at NewYork-Presbyterian Hospital/Columbia University Medical Center and the Komansky Center for Children's Health at NewYork-Presbyterian Hospital/Weill Cornell Medical Center.

25 Mar 2011

FDA approves Medtronic's Consulta and Syncra pacemaker systems

Medtronic, Inc. today announced that the U.S. Food & Drug Administration has approved its Consulta and Syncra cardiac resynchronization therapy-pacemaker systems.

25 Mar 2011

Scientists discover hormone pathway that can lead to new diabetes treatment

Researchers at UT Southwestern Medical Center have discovered a hormone pathway that potentially could lead to new ways of treating type 1 diabetes independent of insulin, long thought to be the sole regulator of carbohydrates in the liver.

25 Mar 2011

Research examines BNP’s role in predicting cardiac events after CABG surgery

More than 250,000 patients undergo coronary artery bypass graft surgery each year in the United States. New research in the April issue of Anesthesiology examines whether the hormone plasma B-type natriuretic peptide helps indicate which patients are at risk of adverse cardiac events after CABG surgery.

24 Mar 2011

Protein α-myosin could be a promising therapeutic target for myocarditis

Myocardits is an inflammation of the heart muscles that is a major cause of heart failure in young patients. In some cases, the disease is caused by viral infection, but in other patients it is linked to an autoimmune attack on the heart muscle. There are few effective treatment options for myocarditis, in part because the molecular mechanisms that underlie the defect are poorly defined.

24 Mar 2011

Zebrafish model of human melanoma reveals new cancer gene

Looking at the dark stripes on the tiny zebrafish you might not expect that they hold a potentially important clue for discovering a treatment for the deadly skin disease melanoma. Yet melanocytes, the same cells that are are responsible for the pigmentation of zebrafish stripes and for human skin color, are also where melanoma originates.

24 Mar 2011

Scientists reveal protein target that can trigger myocarditis

People with type 1 diabetes, whose insulin-producing cells have been destroyed by the body's own immune system, are particularly vulnerable to a form of inflammatory heart disease caused by a different autoimmune reaction.

24 Mar 2011