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New understanding on mechanisms of early stage liver reperfusion injury

Reperfusion of a previously ischemic tissue is associated with additional injury leading to structural and functional alterations in many organs including the liver.

7 May 2009

Salad herb shows potential gastric anti-ulcer activity

Gastric ulcer is an illness that affects a considerable number of people worldwide. Although the introduction of proton-pump inhibitors to the classic anti-ulcer therapy has revolutionized treatment of peptic ulcers and other gastrointestinal disorders, there is still no complete cure for this disease.

7 May 2009

FDA approves Creon (pancrelipase) - designed to help those with cystic fibrosis

The U.S. Food and Drug Administration announced that it has approved Creon (pancrelipase), a pancreatic enzyme replacement product designed to help patients with cystic fibrosis and others with exocrine pancreatic insufficiency (EPI) digest and absorb nutrients from foods.

7 May 2009

Safety concerns over testosterone gel prompt FDA to require label changes

The U.S. Food and Drug Administration today announced that it is requiring manufacturers of two prescription topical testosterone gel products, AndroGel 1% and Testim 1%, to include a boxed warning on the products' labels.

7 May 2009

Pandemic influenza preparedness in Latin America: analysis of national strategic plans, health policy and planning

An analysis of pandemic preparedness plans from Latin American countries has indicated that although most now have national strategic plans in place, it is the wealthiest countries that tend to have the most complete plans.

7 May 2009

Pioneering new tests and treatments for tackling airways disease highlighted

Pioneering new tests and treatments developed in Leicester for people with conditions like asthma and chronic cough are to be presented at a public event at the University of Leicester.

7 May 2009

Probiotics may help fight obesity post pregnancy

One year after giving birth, women were less likely to have the most dangerous kind of obesity if they had been given probiotics from the first trimester of pregnancy, found new research that suggests manipulating the balance of bacteria in the gut may help fight obesity.

7 May 2009

Research confirms benefits of mobile health screening program to help diagnose at-risk populations

Results presented today at the American Society of Hypertension's Twenty Fourth Annual Scientific Meeting (ASH 2009) reveal that hypertension is still disproportionally prevalent in African-American women living in Boston’s inner city neighborhoods, despite recent improvements in diagnostic and treatment options.

7 May 2009

Low blood pressure may increase risk of heart attack and stroke

Data from the Treating to New Targets (TNT) trial presented today at the American Society of Hypertension's Twenty Fourth Annual Scientific Meeting (ASH 2009) show that low blood pressure levels may lead to increased risk of cardiovascular events, including heart attack and stroke. These data supplement previous findings from the TNT trial of atorvastatin showing aggressive LDL cholesterol-lowering reduced cardiovascular events.

7 May 2009

Children's activity levels not influenced by more PE time in school

Scheduling more physical education time in schools does not mean children will increase their activity levels, suggests new research that discovered those who got lots of timetabled exercise at school compensated by doing less at home while those who got little at school made up for it by being more active at home.

7 May 2009

Merck Serono starts second phase III trial of Safinamide in advanced Parkinson's

Merck Serono announced today the initiation of the SETTLE study. This study will evaluate the efficacy and safety of a dose range of safinamide (50-100 mg once daily) as add-on therapy to a stable dose of levodopa, in mid- to late-stage Parkinson's disease patients with motor fluctuations compared to placebo.

7 May 2009

Colour-coded traffic light nutrition labels work for consumers

Consumers are five times more likely to identify healthy food when they see colour-coded traffic light nutrition labels than when labels present the information numerically by showing what percentage of the recommended daily nutrient intake each portion provides, new research finds.

7 May 2009

Sufferers of mild to moderate obstructive sleep apnea may benefit from exercise

Practicing certain tongue and pharyngeal exercises may reduce symptoms of mild to moderate obstructive sleep apnea (OSA), according to new research being published in the second issue for May of the American Journal of Respiratory and Critical Care Medicine.

7 May 2009

FDA approve Fanapt tablets (iloperidone) to treat adults with schizophrenia

The U.S. Food and Drug Administration has approved Fanapt tablets (iloperidone) to treat adults with schizophrenia, a chronic, severe and disabling brain disorder.

7 May 2009

Kaiser Permanente gives UCLA Hispanic physician recruitment program $2 million

Kaiser Permanente is giving the University of California-Los Angeles a $2 million grant to fund a program that recruits foreign-trained doctors to practice in U.S. Hispanic neighborhoods, United Press International reports.

6 May 2009

Study looks at mental health effects of perceived racism among young children

Fifth-graders who believe they have experienced racial discrimination are much more likely than other children to have symptoms of depression, attention-deficit hyperactivity disorder and other mental health problems, according to a study published in the May issue of the American Journal of Public Health, USA Today reports.

6 May 2009

Georgia Governor signs bill to restructure state's health services

Georgia Gov. Sonny Perdue (R) on Monday signed a bill (HB 228) that will split the state's Department of Human Resources into three separate entities: the Department of Behavioral Health and Developmental Disabilities, the Department of Community Health, and a refocused Department of Human Resources, the Atlanta Journal-Constitution reports. Perdue said he is dedicated to having the new agencies fully functional by July 1.

6 May 2009

WellCare agrees to pay $80 million to settle Florida Medicaid, CHIP fraud charges

WellCare Health Plans has agreed to pay $40 million in restitution and $40 million in civil penalties to avoid criminal charges in Florida over alleged fraudulent payment practices to the state's Medicaid and Healthy Kids programs, the Wall Street Journal reports (Fuhrmans, Wall Street Journal, 5/6).

6 May 2009

Tenet Healthcare reports first quarter profit, fewer hospital admissions

Tenet Healthcare lowered some expenses in the first quarter, but the company said that admissions and the number of patients with private insurance declined, the AP/Salon reports.

6 May 2009

President Obama discusses health reform prospects with House Democrats

President Obama on Tuesday met with Democrats from the House Energy and Commerce Committee to discuss a climate change bill and health care, the Washington Times reports.

6 May 2009