1. Department of Pharmaceutical Sciences, Medicinal Chemistry Section “Pietro Pratesi″, University of Milan, Via L. Mangiagalli 25, 20133 Milan, Italy
2. Department of General and Thoracic Surgery, Laboratory of Experimental Surgery, Justus-Liebig-University, German Center for Lung Research [DZL], Cardio-Pulmonary Institute [CPI], Giessen 35390, Germany
3. Department of Pharmacology and Therapeutics, University of Florida, PO Box 100267, Gainesville, Florida 32610 United States
4. Department of Pharmaceutical Sciences, School of Pharmacy and Pharmaceutical Sciences, Bouvé College of Health Sciences, Northeastern University, Boston, Massachusetts 02115, United States
5. United States Naval Research Laboratory, 6920 Washington, District of Columbia, United States