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Problems managing money may surface shortly before Alzheimer's disease sets in

ST. PAUL, Minn. -- New research finds poor money management skills may indicate that a person with mild memory problems will soon develop Alzheimer's disease. The study is published in the September 22, 2009, print issue of Neurology®, the medical journal of the American Academy of Neurology.

Researchers to probe whether Lyme disease will follow spread of ticks across US

EAST LANSING, Mich. -- Potentially debilitating Lyme disease doesn't afflict people everywhere that the ticks harboring it are found. At least not yet. A five-university consortium led by a Michigan State University researcher wants to find out why.

ERCP quality outcomes in a community hospital setting compare favorably with academic centers

A new study from researchers in Minnesota found that endoscopic retrograde cholangiopancreatography (ERCP) performed in a community hospital setting results in complication rates that compare favorably with those of academic centers while achieving technical success at or above the performance levels recommended by the American Society for Gastrointestinal Endoscopy (ASGE)/American College of Gast

Guideline: Kids with small head size at risk of neurologic problems, screening needed

ST. PAUL, Minn. -- A new guideline from the American Academy of Neurology, developed in full collaboration with the Child Neurology Society, finds that children with microcephaly that is, children whose head size is smaller than that of 97 percent of childrenare at risk of neurologic and cognitive problems and should be screened for these problems.

Artificial intelligence helps diagnose cardiac infections

ROCHESTER, Minn. -- Mayo Clinic researchers say that "teachable software" designed to mimic the human brain may help them diagnose cardiac infections without an invasive exam. Those findings are being presented today at the Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC) in San Francisco.

Mayo Clinic identifies 2 genes as potential therapeutic targets for multiple sclerosis

ROCHESTER, Minn. -- A Mayo Clinic study has found that two genes in mice were associated with good central nervous system repair in multiple sclerosis (MS). These findings give researchers new hope for developing more effective therapies for patients with MS and for predicting MS patients' outcomes.

Heavy-drinking colleges showing no improvements

U.S. colleges with the biggest student drinking problems have so far failed to turn the tide, according to a new study.

Medicine wheel model for nutrition shows promise for control of type 2 diabetes

St. Louis, MO, September 9, 2009 -- American Indian populations experience significant nutrition-related health disparities compared to other racial and ethnic groups within the US. American Indian adults have the highest age-adjusted rates for cardiovascular disease, diabetes and obesity of any racial or ethnic group.

Autoimmune response can induce pancreatic tumor rejection

PHILADELPHIA -- Immune responses are capable of killing tumors before they can be directed toward normal body tissue, according to new scientific findings published in Cancer Research, a journal of the American Association for Cancer Research.

Mayo Clinic researchers find lung cancer oncogene holds key to turning off cancer stem cells

JACKSONVILLE, Fla. -- Scientists at the Mayo Clinic campus in Florida have found that the lung cancer oncogene PKCiota is necessary for the proliferation of lung cancer stem cells. These stem cells are rare and powerful master cells that manufacture the other cells that make up lung tumors and are resistant to chemotherapy treatment.

Infections may lead to faster memory loss in Alzheimer's disease

ST. PAUL, Minn. -- Getting a cold, stomach bug or other infection may lead to increased memory loss in people with Alzheimer's disease, according to research published in the September 8, 2009, print issue of Neurology®, the medical journal of the American Academy of Neurology.

Organic or local?

ST. PAUL, MN -- The emerging trend toward healthier, fresher foods that are also gentle on the environment presents new dilemmas for conscientious consumers. Marketers tout the attributes of "organic" food, while the "local foods movement" is gaining popularity throughout the world.

Patients' pretreatment quality of life can predict overall lung cancer survival

AURORA, COLO -- Research published in the September 2009 issue of the Journal of Thoracic Oncology has found that an individual's quality of life prior to treatment can help predict the overall survival of patients with advanced stage non-small cell lung cancer (NSCLC).

Resident duty-hour reform associated with increased complication rate

Rosemont, Ill. -- A new study finds a 2003 reform of the length of resident on-duty hours has led to an increase in the rate of perioperative (the span of all three phases of surgery: before, during and after) complications for patients treated for hip fractures. Among other restrictions, this reform limited the resident workweek to 80 hours.

Minimally invasive treatment found effective for esophageal cancer

ROCHESTER, Minn. -- Researchers have found that early stage cancers of the esophagus can be treated as effectively by less-invasive, organ-sparing endoscopic therapy as compared to more complex surgical removal of the esophagus, according to a Mayo Clinic study published in the September 2009 issue of Gastroenterology.



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