Formaldehyde Flooring Put COPD Patients at Higher Risk than Thought
February 23rd 2016Patients with COPD and other breathing disorders are at far higher risk of formaldehyde exposure from faulty laminated flooring than thought. The US Centers for Disease Control and Prevention said it made a major math error in calculating that risk in an earlier report.
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Hypertension: Physically Strenuous Jobs Add to Women's Heart Risks
February 18th 2016Exercise is known to lower hypertensive women's risk of heart disease, but not when it comes to strenuous nursing activities, a Danish study found. The findings could apply to other jobs involving physically demanding tasks including retail work, teaching, and child care.
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HIV: New Virus Can Lurk Undetected in Lymph Nodes
February 10th 2016The elusive “viral reservoir†has been seen by many as the last barrier to a cure for HIV infection since the 1997 discovery of the virus’ ability to lie dormant in certain long-lived cells. Chicago researchers have found that the virus can lurk in the lymph nodes in thriving colonies. The finding could lead to a new drug target that could cure AIDS instead of just managing it.
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