Avandia :: Keep GSK diabetes drug Avandia available to US patients

The FDA Endocrinologic and Metabolic Drugs Advisory Committee and the Drug Safety and Risk Management Advisory Committee voted to keep the Glaxo’s diabetes medicine Avandia available to patients in the US. The FDA will review the panel’s recommendation before making a decision.

Gene :: Under magnetic force, nanoparticles may deliver gene therapy

After binding DNA segments to tiny iron-containing spheres called nanoparticles, researchers have used magnetic fields to direct the nanoparticles into arterial muscle cells, where the DNA could have a therapeutic effect. Although the research, done in cell cultures, is in early stages, it may represent a new method for delivering gene therapy to benefit blood vessels damaged by arterial disease.

Antibiotic :: Investigating antibiotic use in acute care patients

Pigs could be the key to understanding how antibiotic resistant bacteria persist in Intensive Care Units in hospitals. NSW Department of Primary Industries (NSW DPI) Immunology & Molecular Diagnostic Research Unit Team Leader, Dr James Chin, says it is commonly believed that each time an antibiotic is used only pathogens or disease-causing bacteria will be killed.