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Roche is Under Pressure Over Its Antiviral Drug Tamiflu; ACE Inhibitors or ARBs for Prediabetics?; Xigris is Approved for Severe Sepsis; ACE Inhibitors Inhibiting Aortic Valve Stenosis?; FDA Actions
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A meta-analysis of the medical literature shows that self-monitoring of blood glucose by type 2 diabetics not on insulin does not improve control of the disease compared with regular monitoring of hemoglobin A1c (HbA1c). Patients spend considerable time and resources with daily monitoring of their blood sugars. Physicians increasingly rely on quarterly HbA1c levels as a marker of control.
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Neuraminidase inhibitors are a class of antivirals that have activity against both influenza A and B viruses. Influenza neuraminidase cleaves terminal sialic acid residues and damages the receptors recognized by viral hemagglutinin, thereby facilitating release of virus from infected cells. In the presence of a neuraminidase inhibitor, release of virus from infected cells is impaired and the progeny viruses that are freed clump together, as sialic acid has not been cleaved.
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Today, approximately 4 million Americans have Alzheimer’s disease. It is estimated to rise to 7 million by 2010, and that number is expected to reach 14 million by the year 2050.
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Rifamixin, a nonabsorbed oral antibiotic, is effective for preventing traveler's diarrhea, according to new research.
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Greenfield RH. Probiotic infant formula and infectious disease prevention. Altern Med Alert 2005;8(6):71-72.