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Top official calls for quicker, improved response to military mental health needs

The Associated Press: "Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, expressed frustration Wednesday with the pace of government work to heal the mental wounds of war. ... 'Shame on us if we don't figure it out this time around to make sure that doesn't happen,' Mullen said at a defense forum on the nonphysical injuries of war in Alexandria, Va., just outside of Washington.

18 Sep 2009

Study to determine the expression of S100A2 and p63 genes

As a member of the S100 family, S100A2 is considered a candidate tumor-suppressor gene. Recently, p63 gene, a new member of the p53 gene family, has been studied in the fields of tumorigenesis, cell apoptosis and tissue growth. At present, few studies have been carried out on the expression and relationship of S100A2 and p63 in EC.

18 Sep 2009

Researchers study the role of stem cells in development of liver cancer

Penn State College of Medicine researchers, in collaboration with colleagues at the University of Southern California, have taken an important step in understanding the role of stem cells in development of liver cancer.

18 Sep 2009

MemoryXL improves cognitive performance in Alzheimer's disease

Thomas Shea, Ph.D, and his team of scientists, tested the effects of MemoryXL previously shown to improve cognitive performance in Alzheimer's disease on adults without dementia.

18 Sep 2009

New vaccine may prove effective against urinary tract infections

University of Michigan scientists have made an important step toward what could become the first effective vaccine to prevent urinary tract infections, if the robust immunity achieved in mice can be reproduced in humans.

18 Sep 2009

Study reveals microRNAs affect tumor progression

UCSF researchers have identified collections of tiny molecules known as microRNAs that affect distinct processes critical for the progression of cancer. The findings, they say, expand researchers' understanding of the important regulatory function of microRNAs in tumor biology and point to new directions for future study and potential treatments.

18 Sep 2009

Healthcare staff find it hard to diagnose pain levels in nursing home residents accurately, says study

Relatives and healthcare staff find it hard to diagnose pain levels in nursing home residents accurately, especially if they are cognitively impaired with illnesses such as dementia or unable to speak, according to a study in September issue of the Journal of Clinical Nursing.

18 Sep 2009

Heart Institute's first LHIN program in Ontario for emergency heart attacks

Heart attack victims who live outside Ottawa's urban centre now are part of the University of Ottawa Heart Institute's (UOHI) far-reaching emergency life-saving program, ensuring urgent standardized treatment regardless of geography and, for the first time in Ontario, throughout an entire regional health district.

18 Sep 2009

Researchers to focus on abnormal fetal growth and chronic kidney disease

The National Institutes of Health (NIH) has awarded Albert Einstein College of Medicine of Yeshiva University two grants totaling $3.5 million to study epigenetic changes - chemical modifications of genes caused by stress, diet or other environmental influences - and how they contribute to human diseases and biological processes.

18 Sep 2009

$650 million funding from HHS to benefit black and Latino communities

The health of the nation's black and Latino communities stands to get a significant shot in the arm from the $650 million in health and wellness funding announced this afternoon by the Department of Health and Human Services, according to PolicyLink, a national research and advocacy organization.

18 Sep 2009

Study compares annual healthcare costs of diabetic and non-diabetic individuals

Risk factors for metabolic syndrome, such as obesity, high blood pressure, and elevated blood lipid levels, can increase a person's healthcare costs nearly 1.6-fold, or about $2,000 per year. For each additional risk factor those costs rise an average of 24%, according to an illuminating article in a recent issue of Metabolic Syndrome and Related Disorders, a peer-reviewed journal published by Mary Ann Liebert, Inc.

18 Sep 2009

Diabetic nerve pain: Most bothersome complication of diabetes

In a new online survey, eighty-five percent of people who experience diabetic nerve pain said that their pain was one of the top three most bothersome complications of their diabetes. Despite the fact that people with diabetic nerve pain recognize the condition's impact on their lives and eighty-four percent of those surveyed said they have discussed the condition with a healthcare provider, just slightly less than half of respondents (49 percent) were treating their pain.

18 Sep 2009

Griffin Securities' report features stem cell hypothesis of cancer

ImmunoCellular Therapeutics, Ltd., a clinical-stage biotechnology company that is developing immune based therapies for the treatment of brain and other cancers, announced today that it has been featured in an in-depth report by Griffin Securities, a New York-based brokerage firm, highlighting the importance of the role that cancer stem cell (CSCs) targeting technology such as that employed by its lead product candidate, ICT-121, may play in developing future cancer treatments.

18 Sep 2009

FDA approves Valturna tablets for treating high blood pressure

The US Food and Drug Administration (FDA) has approved Valturna((R)) (aliskiren and valsartan) tablets, the first and only medicine to target two key points within the renin system, also known as the renin angiotensin aldosterone system (RAAS), an important regulator of blood pressure.

18 Sep 2009

Drug carrier that cuts off blood supply to tumors

To that end, Dr. Ronit Satchi-Fainaro of Tel Aviv University's Department of Physiology and Pharmacology, Sackler School of Medicine, and her team of researchers have developed a new drug carrier to deliver compounds straight to the tumor.

18 Sep 2009

Mayo Clinic scientists conduct clinical study on functional dyspesia patients

"Nerve cells are found throughout the body, and just as their dysfunction in the brain can cause depression, we suspect overly sensitive nerves in the gut can produce this very uncomfortable indigestion," says Nicholas Talley, M.D., Ph.D., chair of the trial and chair of the Department of Internal Medicine at the Mayo Clinic campus in Florida.

18 Sep 2009

Treatment is the best way for problem gamblers, says gambling addiction expert

A leading expert on gambling addictions, saying that "prohibition doesn't work," today praised the Illinois Video Gaming Act for addressing the issue head-on by providing funding for treatment programs.

18 Sep 2009

Early detection of Alzheimer's can prevent disease progression

More than 5.3 million Americans are living with Alzheimer's, and every 71 seconds someone in America develops the disease.

18 Sep 2009

AFA welcomes inclusion of cognitive impairment screening in healthcare reform proposal

The Alzheimer's Foundation of America (AFA) today applauded Senate Finance Committee Chairman Max Baucus (D-MT) and Senator Tom Carper (D-DE), who spearheaded the provision, for including cognitive impairment screening for Medicare beneficiaries in Baucus' healthcare reform proposal, "America's Healthy Future Act of 2009."

18 Sep 2009

PSC activation mechanisms help develop novel therapeutic approaches for pancreatic fibrosis

Fibrosis is a key feature of chronic pancreatitis and pancreatic cancer. The extensive deposition of extracellular matrix proteins fosters the development of an exocrine and endocrine organ insufficiency, and accelerates progression of the tumour. Pancreatic stellate cells (PSC) are the principal effector cells in pancreatic fibrosis. They are activated by profibrogenic mediators, which include, for example, cytokines and ethanol metabolites.

18 Sep 2009