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Protein Can Help Cells Or Cause Cancer, Purdue Researcher Finds
A Purdue University scientist has discovered a key process in cell growth that can lead to the formation of tumors.
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New Drug Combination Offers Novel Treatment Strategy For Non-Hodgkin's Lymphoma
Patients diagnosed with non-Hodgkin"s lymphoma who become resistant to standard therapies may have a new treatment option. Scientists in the Lymphoma Translational Research Laboratory at Roswell Park Cancer Institute analyzed the mechanisms to overcome treatment resistance, including a new drug combination. Francisco J. Hernandez-Ilizaliturri, MD , Departments of Medicine and Immunology, Roswell Park Cancer Institute (RPCI), will present the findings at the American Society of Clinical Oncology (ASCO) 2009 annual meeting, May 29 - June 2, in Orlando, FL.
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Health Service Must Implement Working Time Directives, Says British Medical Association (Northern Ireland)
With the implementation of the 48-hour working week for workers throughout Europe, including doctors, on 1 August 2009, the BMA in Northern Ireland has said that it will insist that the health service must meet its obligations to implement the European Working Time Directive (EWTD).
Cardiovascular

Washing Hands And Wearing Face Masks At Home May Help To Prevent Pandemic Flu

The recent H1N1 pandemic has highlighted the importance of identifying public health measures which can help to mitigate flu virus transmission. Researchers conducted a prospective cluster-randomized trial to test whether improved hand hygiene or surgical face masks could reduce the spread of flu within households. The researchers studied 407 people with flu-like symptoms who visited one of 45 outpatient clinics across Hong Kong within 48 hours of symptom onset, had rapid tests that confirmed infection with influenza A or B, and lived in a household with at least two other individuals, none of whom had reported flu symptoms in the preceding 14 days. The flu patients plus their household members were randomly assigned to one of three groups: control, control plus enhanced hand hygiene, and control plus enhanced hand hygiene plus face masks. The researchers found that hand hygiene and face masks appeared to be effective at preventing household transmission of the flu virus only when implemented within 36 hours of symptom onset. These findings have important public health implications, as they suggest that non-pharmaceutical interventions can reduce flu transmission if implemented early after symptom onset. Angela Collom American College of Physicians


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