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New understanding about mechanism for cell death after stroke leads to possible therapy

November 22, 2009

Scientists at the Brain Research Centre, a partnership of the University of British Columbia Faculty of Medicine and Vancouver Coastal Health Research Institute, have uncovered new information about the mechanism by which brain cells die following a stroke, as well as a possible way to mitigate that damage. The results of the study were recently published online in Nature Medicine.

Spanish biotechnology should focus on food and plant sectors to be more competitive

November 19, 2009

Spain and Latin American countries have an opportunity to take the lead in two small biotechnology sectors. Researchers from the University of Valencia (UV), working together with the IDICHUS Foundation, have studied the productive fabric of the Spanish biotechnology industry. Their conclusion is that Spain's food and plant sectors have more clout than those in English-speaking countries.

Some prescription meds can harm fetus

November 17, 2009

Montreal, November 17, 2009 -- More than six percent of expectant mothers in Quebec consume prescription drugs that are known to be harmful to their fetuses, according to a Université de Montréal investigation published in the British Journal of Obstetrics and Gynaecology.

Alternative animal feed part of global fisheries crisis fix: UBC study

November 17, 2009

Finding alternative feed sources for chickens, pigs and other farm animals will significantly reduce pressure on the world's dwindling fisheries while contributing positively to climate change, according to University of British Columbia researchers.

Researchers find potential treatment for Huntington's disease

November 15, 2009

Investigators at Burnham Institute for Medical Research (Burnham), the University of British Columbia's Centre for Molecular Medicine and Therapeutics and the University of California, San Diego have found that normal synaptic activity in nerve cells (the electrical activity in the brain that allows nerve cells to communicate with one another) protects the brain from the misfolded proteins asso

SNM applauds House action to build medical isotopes reactor in the US

November 6, 2009

Reston, Va. -- SNM applauds the U.S. House of Representatives for its passage of H.R. 3276 -- the American Medical Isotopes Production Act of 2009.

Less than 1 in 3 Toronto bystanders who witness a cardiac arrest try to help: Study

November 6, 2009

Researchers at St. Michael's Hospital working in conjunction with EMS services, paramedics and fire services across Ontario found that a bystander who attempts cardiopulmonary resuscitation (CPR) can quadruple the survival rate to over 50 per cent. But Dr. Laurie Morrison and the research team at Rescu (www.rescu.ca) have found only 30 per cent of bystanders in Toronto are willing to help, one of the lowest rates of bystanders helping others in the developed world.

International survey of physicians in 11 countries reveals US lagging in access, quality, HIT use

November 5, 2009

New York, NY, November 5, 2009 -- Fifty-eight percent of primary care doctors in the U.S. report their patients often have difficulty paying for medications and care, and half of U.S.

Acetaminophen may be linked to asthma in children and adults

November 5, 2009

New research shows that the widely used pain reliever acetaminophen may be associated with an increased risk of asthma and wheezing in both children and adults exposed to the drug.

Oral contraceptives may benefit women with asthma

November 5, 2009

New research shows that during natural menstrual cycles, women with asthma who were not taking oral contraceptives (OC) had lower exhaled nitric oxide levels (eNO), a marker of airway inflammation

Inappropriate sepsis therapy leads to fivefold reduction in survival

November 5, 2009

Patients experiencing septic shock who receive inappropriate therapy may have a fivefold reduction in survival, shows a new study.

Sustainably grown garlic

November 3, 2009

FORT COLLINS, CO -- Consumer interest in new and diverse types of garlic is on the rise.

Longer toes, unique ankle structure aid sprinters

November 3, 2009

Longer toes and a unique ankle structure provide sprinters with the burst of acceleration that separates them from other runners, according to biomechanists.

Protecting your virtual privacy

November 3, 2009

The details of your personal life, such as grocery purchases and pizza topping preferences, are collected every day ― online and by club and discount cards from the gym, department store and

Laser etching safe alternative for labeling grapefruit

November 3, 2009

LAKE ALFRED, FL -- Laser labeling of fruit and vegetables is a new, patented technology in which a low-energy carbon dioxide laser beam is used to label, or "etch" information on produce, thereby e



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