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New frontiers in trauma and stroke recovery

Cynthia Thompson, a world-renowned researcher on stroke and brain damage, will discuss her groundbreaking research on aphasia and the neurolinguistic systems it affects Feb. 16 at the annual meeting of the American Association for the Advancement of Science (AAAS). An estimated one million Americans suffer from aphasia, affecting their ability to understand and/or produce spoken and/or written language.

18 Feb 2013

Dietary impacts, health changes and oral pathogen genomic evolution

DNA preserved in calcified bacteria on the teeth of ancient human skeletons has shed light on the health consequences of the evolving diet and behaviour from the Stone Age to the modern day.

18 Feb 2013

New book discusses potential solutions and new ways of looking at hidden hunger

Hunger is a two-sided coin. It refers simultaneously to that which is visible and can be subjectively and objectively viewed, and that which is hidden. This less-visible hunger is known as 'hidden hunger' or chronic malnutrition. Every two minutes thirteen children worldwide die of the consequences of hidden hunger before they are five years old.

18 Feb 2013

U.N. joint meeting addresses issues surrounding food security

"Scaling up the global response to food security and nutrition topped the agenda [Thursday] at a special joint meeting between the United Nations Economic and Social Council (ECOSOC), the General Assembly, world experts and the U.N. food agencies aimed at identifying steps to build a future free of hunger," the U.N. News Centre reports, noting the meeting "included the Food and Agriculture Organization (FAO), the International Fund for Agricultural Development (IFAD) and the World Food Programme (WFP)."

16 Feb 2013

Parkinson's-related mutations may also affect vision

The most common genetic cause of Parkinson's is not only responsible for the condition's distinctive movement problems but may also affect vision, according to new research by scientists at the University of York.

16 Feb 2013

Dentists concerned about gaps in health law coverage; Mass. effort for small business insurance hampered by federal law

The federal overhaul requires dental care for children but advocates say the mechanism for that will often be complicated. Meanwhile, in a different article about the complications of implementing the health law, the Boston Globe examines efforts by small businesses to buy insurance.

16 Feb 2013

Study identifies regions of genes linked to Beh-et's disease

Researchers don't know the exact cause of Beh-et's disease, a chronic condition that leads to oral and genital sores and serious complications such as blindness, but new research brings better understanding to what makes some people more susceptible to being affected.

16 Feb 2013

CIHR awards $757,722 to Concordia researcher for international study on healthy aging

Carsten Wrosch, a professor in the Department of Psychology at Concordia University and member of the Centre for Research in Human Development, was recently awarded a major grant from the Canadian Institutes of Health Research (CIHR), worth $757,722. Wrosch leads an interdisciplinary research team consisting of lifespan, personality, health, psychiatry and kinesiology researchers from across North America.

16 Feb 2013

Natural probiotic supplement can help male mice produce healthier bones

In what could be an early step toward new treatments for people with osteoporosis, scientists at Michigan State University report that a natural probiotic supplement can help male mice produce healthier bones.

16 Feb 2013

FDA approves Novartis’ Zortress to prevent organ rejection after liver transplantation in adults

Novartis announced today that the US Food and Drug Administration (FDA) has approved Zortress (everolimus) for the prophylaxis of organ rejection in adult patients receiving a liver transplant.

16 Feb 2013

Protein test may help identify bacterial COPD exacerbations

Increased serum levels of pancreatic stone protein/regenerating protein may help identify bacteria-related exacerbations of chronic obstructive pulmonary disease, say researchers.

15 Feb 2013

VNI cures both acute and chronic forms of Chagas disease

Chagas disease, a deadly tropical infection caused by the protozoan parasite Trypanosoma cruzi and transmitted by biting insects called "kissing bugs," has begun to spread around the world, including the U.S. Yet current treatment is toxic and limited to the acute stage.

15 Feb 2013

Integrating NCD efforts into larger 'sustainability agenda'

"The time has come for the '[non-communicable disease (NCD)] agenda' to be integrated with the broader 'sustainability agenda,' and this was the focus of a joint meeting this week between the London School of Hygiene and Tropical Medicine and the Lancet," Richard Smith, director of the United Health Group's chronic disease initiative, writes in the BMJ Group Blogs.

15 Feb 2013

Researchers identify new molecular pathway involved in alveoli growth

In a study of mice, researchers at Johns Hopkins have identified a new molecular pathway involved in the growth of tiny air sacs called alveoli that are crucial for breathing. The scientists say their experiments may lead to the first successful treatments to regrow the air sacs in people who suffer from diseases such as emphysema in which the air sacs have been destroyed by years of smoking.

15 Feb 2013

Study determines effectiveness of sewage lagoons at removing pharmaceuticals from wastewater

2012 marked the 40th anniversary of the Clean Water Act, which established regulations for the discharge of pollutants to waterways and supported the building of sewage treatment plants. Despite these advances, sewage remains a major source of pharmaceuticals and personal care products (PPCPs) and naturally occurring hormones found in the environment.

15 Feb 2013

Researchers show how gene mutations shift and evolve over time in chronic lymphocytic leukemia

Tumors are not factories for the mass production of identical cancer cells, but are, in reality, patchworks of cells with different patterns of gene mutations. In a new study, researchers at Dana-Farber Cancer Institute and the Broad Institute show, more fully than ever before, how these mutations shift and evolve over time in chronic lymphocytic leukemia (CLL) - providing a strobe-like look at the genetic past, present, and future of CLL tumors.

15 Feb 2013

Aspen Dental to inaugurate new office in Gallatin, TN on Feb. 21

Aspen Dental is proud to announce that a new Aspen Dental office is opening in Gallatin, TN on Thursday, Feb. 21. Located at 1007 Nashville Pike, the practice will provide dental services that range from dentures and preventive care to general dentistry and restoration.

15 Feb 2013

Virgin HealthMiles announces partnership with vielife

vielife, the global provider of health and wellness solutions, has today announced a partnership with Virgin HealthMiles. The partnership will enable Virgin HealthMiles to offer its customers' employees online health coaching as a flexible tool to encourage the adoption of healthier lifestyle choices.

15 Feb 2013

Aspen Dental to inaugurate new office in Canton, GA

Aspen Dental is proud to announce that a new Aspen Dental office is opening in Canton, GA on Thursday, Feb. 21. Located at 2030 Cumming Hwy., the practice will provide dental services that range from dentures and preventive care to general dentistry and restoration.

15 Feb 2013

Cardinal Health announces plans to acquire AssuraMed

Cardinal Health today announced plans to acquire privately held AssuraMed, a leading provider of medical supplies to patients in the home, for $2.07 billion, or $1.94 billion, net of the present value of tax benefits.

15 Feb 2013