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New noninvasive imaging technique provides gender and age specific data on heart motion

Using a new noninvasive imaging technique, scientists said they have discovered important, fundamental differences in heart motion by age and gender.

9 Dec 2009

Spine system: A new technique to treat lower back pain

Using a branch of science that crosses disciplines to study complex problems, a Michigan State University researcher is introducing a new way to understand and treat lower back pain, a condition affecting more than 40 million Americans and costing billions of dollars each year.

9 Dec 2009

Tips for people with eating disorder

Many people equate the holidays with food - big meals equals big times. Americans, especially, attach a lot of social and personal value to what, and how, we eat, often through family rituals or attitudes. For many, family gatherings are positive events, but for the 9 million men, women or young people who have an eating disorder, the holidays, without proper planning, can feel like nightmares.

9 Dec 2009

Despite rising costs of U.S. health care, quality lags in ambulatory care

Most primary care physicians active in the Medicare program work in practices with too few patients to reliably measure significant differences in common measures of quality and cost performance, according to a study in the December 9 issue of JAMA.

9 Dec 2009

Biomarkers can be important in identifying PTSD symptoms, says researchers

Veterans of Operation Enduring Freedom (OEF) and Operation Iraqi Freedom (OIF) frequently experience high rates of PTSD along with symptoms of depression and pain. However, little is known about why these symptoms occur together or the most effective treatments that can be used to alleviate them. One approach that may yield new insights is to search for biomarkers -- indicators of a biological state that can be easily and reliably measured in people with an illness -- to see if their presence or absence can predict symptoms that an individual will experience and identify optimal treatment strategies.

9 Dec 2009

Riverside Medical Center offers new volunteer program to promote healing

Riverside Medical Center has always strived to be a forerunner in providing remarkable healthcare experiences to those who need Illinois healthcare. To further exemplify their determination, Riverside is now offering a new volunteer program that brings the love of music to promote healing.

9 Dec 2009

Most antidepressant medications raise serotonin levels and miss key target of clinical depression

A key brain protein called monoamine oxidase A (MAO-A) - is highly elevated during clinical depression yet is unaffected by treatment with commonly used antidepressants, according to an important study published today in the Archives of General Psychiatry. The study has important implications for our understanding of why antidepressants don't always work.

9 Dec 2009

Progenitor-cell therapy can reduce risk of another heart attack

Cells from heart attack survivors' own bone marrow reduced the risk of death or another heart attack when they were infused into the affected artery after successful stent placement, according to research reported in the American Heart Association journal Circulation: Heart Failure.

9 Dec 2009

Young adults engaging in casual sex face no harmful psychological outcomes, but physical risks remain

University of Minnesota Project Eating Among Teens (EAT) researchers have found that young adults engaging in casual sexual encounters do not appear to be at increased risk for harmful psychological outcomes as compared to sexually active young adults in more committed relationships.

9 Dec 2009

Physicians trust the safety and efficacy of H1N1 vaccine

A recent visit to the pediatric H1N1 vaccine clinic at a major Chicago medical center showed a surprising clientele - most parents bringing their children for vaccination were also medical professionals.

9 Dec 2009

ProDigits is the first ever motor-powered system for patients with missing fingers

Touch Bionics, developer of advanced upper-limb bionic technologies, today announced the commercial launch of ProDigits, the world's first powered bionic finger solution for patients with missing fingers. Now partial-hand patients have a dexterous powered solution to support their return to function and independence.

9 Dec 2009

Researchers find striking disparities in HPV vaccine awareness among low-income population

Results of two separate studies show lower rates of HPV vaccination in low-income populations, and identify vaccination barriers and tailored interventions that may help to increase HPV vaccine uptake rates.

9 Dec 2009

Rise in cancer rates linked to excessive alcohol consumption

There has been a significant increase in cancers which are linked to alcohol over the past ten years, according to figures requested by the Liberal Democrats.

9 Dec 2009

Mylan Pharmaceuticals signs settlement and license agreements with Wyeth

Mylan Inc. today announced that its subsidiary Mylan Pharmaceuticals Inc. has entered into settlement and license agreements with Wyeth, now part of Pfizer, relating to Venlafaxine Hydrochloride (HCl) Extended Release (ER) Capsules, 37.5 mg, 75 mg and 150 mg, the generic version of Wyeth's Effexor XR® Capsules, a treatment for major depressive disorder.

9 Dec 2009

Multi-institutional study identifies potential treatment target for ovarian cancer

A multi-institutional study has identified a potential personalized treatment target for the most common form of ovarian cancer. In the December 8 issue of Cancer Cell, the research team describes finding that a gene called MAGP2 - not previously associated with any type of cancer - was overexpressed in papillary serous ovarian tumors of patients who died more quickly. They also found evidence suggesting possible mechanisms by which MAGP2 may promote tumor growth.

9 Dec 2009

Xanthohumol compound may aid in preventing prostate cancer

The natural compound xanthohumol blocks the effects of the male hormone testosterone, therefore aiding in the prevention of prostate cancer.

9 Dec 2009

Tips to prevent hangover during holiday season

"Eating food is an important element in reducing drinking and reducing risk of intoxication," Garbutt said. Eat a meal before you take your first sip of alcohol, he advises, and continue to take in food as the night wears on. Food, fats especially, help slow down the body's absorption of alcohol. But to truly be effective, the food must be in your stomach first. If you wait until you're feeling buzzed or tipsy to start eating, it's already too late.

9 Dec 2009

Immune-boosting drug: A new way for improving cancer treatment

Stimulating the body's own immune system to fight cancer offers new treatment opportunities for cancer patients, and scientists have made the first step towards finding existing drugs that could help.

9 Dec 2009

New GE LightSpeed VCT scanner reduces radiation exposure by half

The Methodist Hospital System became the first in Houston this month to use new technology that dramatically reduces CT radiation doses without compromising the quality of the image.

9 Dec 2009

New findings suggest Ginkgo extract can improve cognitive functions

"Ginkgo biloba not only improves declining memory but offers specific benefits for other cognitive functions as well" that's how Dr. Reiner Kaschel, Clinical Neuropsychologist at the University of Osnabrueck, Germany, summarizes the results of a comprehensive new scientific publication.

9 Dec 2009