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Memory retraining using mSMT increases cerebral activation in MS patients

Neuroscientists at Kessler Foundation have documented increased cerebral activation in patients with multiple sclerosis (MS) following memory retraining using the modified Story Memory Technique (mSMT).

18 Jan 2012

St. Baldrick's Foundation awards $47,000 to help kids with cancer

It takes life-saving research and access to clinical trials to help children with cancer. The St. Baldrick's Foundation, a volunteer-driven charity dedicated to raising money for childhood cancer research, awarded an infrastructure grant of $47,000 to the Biopathology Center (BPC), housed in The Research Institute at Nationwide Children's Hospital.

18 Jan 2012

Combination of tenotomy and PRP injections can treat tendon disorders

Many athletes know the frustration of being sidelined by tendon disorders, like Achilles tendinitis and tennis elbow. In recent years, doctors have begun treating overused tendons with regenerative therapies that jump-start the body's own healing process. One technique, a tenotomy, uses repeated needlesticks to break up scar tissue in the tendon, prompting the body's own cells to begin the rebuilding process.

18 Jan 2012

Novelos initiates enrollment in HOT Phase 1b trial for advanced solid tumors

Novelos Therapeutics, Inc., a pharmaceutical company developing novel drugs for treatment and diagnosis of cancer, today announced that it has enrolled the first patient in a U.S. multi-center Phase 1b dose-escalation trial of its cancer-targeted molecular radiotherapeutic compound (131)I-CLR1404 (HOT) in cancer patients with advanced solid tumors.

18 Jan 2012

Traditional autopsy is still the gold standard in determining cause of death

TV crime shows like Bones and CSI are quick to explain each death by showing highly detailed scans and video images of victims' insides. Traditional autopsies, if shown at all, are at best in supporting roles to the high-tech equipment, and usually gloss over the sometimes physically grueling tasks of sawing through skin and bone.

17 Jan 2012

Nashville General Hospital at Meharry, Sectra announce multi-year agreement

Sectra announces its multi-year agreement with Nashville General Hospital at Meharry. Sectra's suite of web-based, integrated RIS/PACS solutions for radiology, breast imaging and orthopaedics will enable the hospital to automate workflow, speed image distribution and report turnaround to improve its service level to referring physicians and increase referring volume.

17 Jan 2012

Study compares brain activity of FHP youth to peers with no family history of alcoholism

Researchers know that adolescents with a family history of alcoholism (FHP) are at risk for developing alcohol use disorders. Some studies have shown that, compared to their peers, FHP adolescents have deficits in behavioral inhibition.

16 Jan 2012

Heavy drinking may reinforce itself by stimulating endorphin release: Study

A new study has shown that drinking alcohol causes a pleasant feeling because it releases endorphins, the brain’s natural opioids. It adds that problem drinkers differ from social drinkers in the way alcohol affects one part of the brain. The report appeared Wednesday in Science Translational Medicine.

15 Jan 2012

Research Roundup: Raising Medicare's eligibility age; Insurance status affects ER imaging services

Raising The Ages Of Eligibility For Medicare And Social Security -- The authors analyzed a scenario in which the eligibility age - current 65 - would be increased by two months every year until it reached 67 in 2027. They found that would cut Medicare expenditures by 5 percent but many people between the ages of 65 and 67 would pay more for health care.

13 Jan 2012

MYTHOS clinical trial demonstrates superiority of RenalGuard in reducing CIN

PLC Systems Inc., a company focused on innovative medical device technologies, today announced that final results from the MYTHOS investigator-sponsored clinical trial of RenalGuard in Italy have been published in the January 2012 issue of JACC – Cardiovascular Interventions, a peer-reviewed journal of the American College of Cardiology.

13 Jan 2012

Complex PCI: Left Main and CTO Summit to be held Feb. 23-25, 2012

The Complex PCI: Left Main and CTO Summit is a three-day conference featuring state-of-the-art technologies, research findings and new developments in therapeutic procedures essential for interventional cardiologists to optimize success in chronic total coronary occlusions and left main coronary interventions.

13 Jan 2012

Cryo-electron microscopy can visualize structures within viruses

Since the discovery of the microscope, scientists have tried to visualize smaller and smaller structures to provide insights into the inner workings of human cells, bacteria and viruses. Now, researchers at the National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), part of the National Institutes of Health, have developed a new way to see structures within viruses that were not clearly seen before.

13 Jan 2012

New imaging probes can non-invasively detect breast cancer lymph node metastasis

Using two cell surface markers found to be highly expressed in breast cancer lymph node metastasis, researchers at Moffitt Cancer Center, working with colleagues at other institutions, have developed targeted, fluorescent molecular imaging probes that can non-invasively detect breast cancer lymph node metastasis.

13 Jan 2012

Study shows how brain reconfigures its connections to minimize distractions

A new UC Davis study shows how the brain reconfigures its connections to minimize distractions and take best advantage of our knowledge of situations.

13 Jan 2012

Lack of iron early in life can affect brain's physical structure

Iron is a popular topic in health news. Doctors prescribe it for medical reasons, and it's available over the counter as a dietary supplement. And while it's known that too little iron can result in cognitive problems, it's also known that too much promotes neurodegenerative diseases. Now, researchers at UCLA have found that in addition to causing cognitive problems, a lack of iron early in life can affect the brain's physical structure as well.

12 Jan 2012

Drinking alcohol leads to release of endorphins in the brain

Drinking alcohol leads to the release of endorphins in areas of the brain that produce feelings of pleasure and reward, according to a study led by researchers at the Ernest Gallo Clinic and Research Center at the University of California, San Francisco.

12 Jan 2012

New imaging agent shows promise in detecting signs of AD

Scientists are reporting development and initial laboratory tests of an imaging agent that shows promise for detecting the tell-tale signs of Alzheimer's disease (AD) in the brain - signs that now can't confirm a diagnosis until after patients have died.

12 Jan 2012

Researchers use 3-D imaging to identify proteins involved in arterial stiffness

Human arteries - some smaller than a strand of hair - stiffen as a person ages. This stiffening is a factor in cardiovascular disease, the leading cause of death in the United States, because it contributes to the circulatory complications in disorders such as high blood pressure and diabetes. University of Missouri researchers have now used advanced 3-D microscopic imaging technology to identify and monitor the proteins involved in this stiffening process.

10 Jan 2012

Scientists help explain how brain locates images that look like faces

Objects that resemble faces are everywhere. Whether it's New Hampshire's erstwhile granite "Old Man of the Mountain," or Jesus' face on a tortilla, our brains are adept at locating images that look like faces. However, the normal human brain is almost never fooled into thinking such objects actually are human faces.

10 Jan 2012

RUMC moves 200 patients into new 14-story hospital building

After more than seven years of planning and three years of construction, Rush University Medical Center successfully moved approximately 200 patients into the Tower, Rush's new, 14-story, state-of-the-art hospital building, located at Ashland Avenue and the Eisenhower Expressway.

10 Jan 2012