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Tai Chi increases brain volume and improves memory and thinking in Chinese seniors

Scientists from the University of South Florida and Fudan University in Shanghai found increases in brain volume and improvements on tests of memory and thinking in Chinese seniors who practiced Tai Chi three times a week, reports an article published today in the Journal of Alzheimer's Disease.

20 Jun 2012

Young men with HIV more likely to experience low bone mass

Young men being treated for HIV are more likely to experience low bone mass than are other men their age, according to results from a research network supported by the National Institutes of Health. The findings indicate that physicians who care for these patients should monitor them regularly for signs of bone thinning, which could foretell a risk for fractures. The young men in the study did not have HIV at birth and had been diagnosed with HIV an average of two years earlier.

20 Jun 2012

Study highlights how parents, coaches and youth sport organizations can promote healthful eating

The food and beverages available to youth when they participate in organized sports can often be unhealthy, according to a new study released in the July/August 2012 issue of the Journal of Nutrition Education and Behavior.

20 Jun 2012

Researchers unlock structure of STING protein

Researchers at Weill Cornell Medical College have unlocked the structure of a key protein that, when sensing certain viruses and bacteria, triggers the body's immediate immune response.

20 Jun 2012

Combination therapy may help defeat pancreatic cancer

Combining a new targeted therapy with standard chemotherapy may help defeat pancreatic cancer, according to results presented at the American Association for Cancer Research's Pancreatic Cancer: Progress and Challenges conference, held here June 18-21.

20 Jun 2012

New method uses stem cells to create cardiac muscle patches

A cutting-edge method developed at the University of Michigan Center for Arrhythmia Research successfully uses stem cells to create heart cells capable of mimicking the heart's crucial squeezing action.

20 Jun 2012

Study reveals critical aspect of how frontopolar cortex contributes to decision making

Researchers at the University of Iowa, together with colleagues from the California Institute of Technology and New York University, have discovered how a part of the brain helps predict future events from past experiences. The work sheds light on the function of the front-most part of the frontal lobe, known as the frontopolar cortex, an area of the cortex uniquely well developed in humans in comparison with apes and other primates.

20 Jun 2012

Theorem Clinical Research introduces new look and tagline

Theorem Clinical Research, a full-service contract research organization (CRO) providing core clinical research and development services, has launched its new look and tagline, "Think Theorem."

20 Jun 2012

Fujitsu, NCKU sign MOU to build platform for genomics and bioinformatics research

National Cheng Kung University (NCKU), southern Taiwan, and Fujitsu Taiwan LTD. signed a memorandum of understanding (MOU) Monday for building a platform of genomics and bioinformatics research to jointly promote computational biology, cultivate personnel training for bioinformatics, and develop biology analysis software.

20 Jun 2012

Emergence of drug resistance to ARVs has potential to 'curb, and even reverse' gains against HIV

Noting that the "roll-out of antiretroviral treatment for HIV in sub-Saharan Africa has been accompanied by rising rates of drug resistance," Raph Hamers, a global health research fellow at the Academic Medical Centre of the University of Amsterdam, and colleagues "call for improved patient management and the integration of population-based drug resistance surveillance into national treatment programs" in this BMJ analysis.

20 Jun 2012

Radimetrics establishes new office in Scotland

Radimetrics, headquartered in Toronto has established an office in Scotland to provide a comprehensive system for monitoring and managing patient radiation exposure across imaging modalities to hospitals and imaging centers across the EU.

20 Jun 2012

Survey: 1 in 5 U.S. women experience sexual assault during their lifetime

Despite the fact that the majority of women presenting to emergency departments for care after sexual assault experience severe pain, very few receive pain treatment. These were the findings of a multi-site research study led by Samuel McLean, MD, MPH, director of the TRYUMPH Research Program in the Department of Anesthesiology at the University of North Carolina School of Medicine. The results were published online in the Journal of Pain on June 15, 2012.

20 Jun 2012

State roundup: Retiree health costs soaring; Calif.'s duplicate surgical payments; Georgia's AIDS drug waiting list shrinks

Recession-plagued states diverted scarce money away from pensions to pay for more immediate concerns, leaving a $757 billion hole in the retirement funds covering millions of public employees, according to a study released Monday. … States also faced a $627 billion shortfall in health care services for retirees. Essentially, for every $1 they'll eventually have to pay out in health care, states had set aside only 5 cents.

20 Jun 2012

Inserm researchers examine effect of night work on women’s health

Breast cancer is the number one cause of female mortality. It affects 100 out of 100,000 women per year in developed countries. Each year, more than 1.3 million new cases are diagnosed, 53,000 of these in France. The risk factors of breast cancer are varied. They include genetic mutations, late first pregnancy, low parity or hormone therapy, but other causes of breast cancer such as way of life, environmental or professional causes have not yet been completely identified.

20 Jun 2012

Synthesis of silver nanoparticles from pomegranates

Food waste is a growing problem in many parts of the world, but discarded fruit peel, in the case of pomegranates, could be put to good use in the burgeoning field of nanotechnology according to research published in the International Journal of Nanoparticles.

20 Jun 2012

KPT-SINEs might offer new treatment for people with acute leukemia

A novel family of experimental agents that blocks a molecule from shuttling proteins out of the cell nucleus might offer a new treatment for people with acute leukemia, according to a study by researchers at the Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research Institute.

20 Jun 2012

Six novel genetic associations for early onset male pattern baldness

Using data from its unique online research platform, 23andMe, a leading personal genetics company, has contributed to the finding of six novel genetic associations for early onset male pattern baldness (androgenetic alopecia) in a genome-wide association study now published online in the journal PLoS Genetics.

20 Jun 2012

GenMark intends to commence underwritten public offering of common stock

GenMark Diagnostics, Inc., a provider of automated, multiplex molecular diagnostic testing systems, announced today that it intends to commence an underwritten public offering of 10,000,000 shares of its common stock. All of the shares in the proposed offering are to be sold by GenMark.

20 Jun 2012

New approach to decipher roles of genes associated with autism

Fish cannot display symptoms of autism, schizophrenia or other human brain disorders. However, a team of MIT biologists has shown that zebrafish can be a useful tool for studying the genes that contribute to such disorders.

20 Jun 2012

Viewpoints: For Fla. small business owner, loss of health law would be 'real blow;' Effort to silence Mich. legislators backfires

Running a small business with four employees, I've got a lot hanging in the balance as the Supreme Court deliberates on the healthcare law. The legal challenge to the law was launched here in Florida with a small business lobby group as a plaintiff in the case. But if you're thinking that means small business people like me want to see the law rolled back, think again. The simple fact is, the healthcare law is saving our business serious money and saving our healthcare benefits.

20 Jun 2012

Research News and Research

Tai Chi increases brain volume and improves memory and thinking in Chinese seniors

Young men with HIV more likely to experience low bone mass

Study highlights how parents, coaches and youth sport organizations can promote healthful eating

Researchers unlock structure of STING protein

Combination therapy may help defeat pancreatic cancer

New method uses stem cells to create cardiac muscle patches

Study reveals critical aspect of how frontopolar cortex contributes to decision making

Theorem Clinical Research introduces new look and tagline

Fujitsu, NCKU sign MOU to build platform for genomics and bioinformatics research

Emergence of drug resistance to ARVs has potential to 'curb, and even reverse' gains against HIV

Radimetrics establishes new office in Scotland

Survey: 1 in 5 U.S. women experience sexual assault during their lifetime

State roundup: Retiree health costs soaring; Calif.'s duplicate surgical payments; Georgia's AIDS drug waiting list shrinks

Inserm researchers examine effect of night work on women’s health

Synthesis of silver nanoparticles from pomegranates

KPT-SINEs might offer new treatment for people with acute leukemia

Six novel genetic associations for early onset male pattern baldness

GenMark intends to commence underwritten public offering of common stock

New approach to decipher roles of genes associated with autism

Viewpoints: For Fla. small business owner, loss of health law would be 'real blow;' Effort to silence Mich. legislators backfires

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