1. School
of Pharmaceutical Sciences, University of Geneva, University of Lausanne, Quai Ernest-Ansermet 30, 1211 Geneva 4, Switzerland
2. Institute
of Microbiology, University of Lausanne and University Hospital Center, Lausanne, Switzerland
3. Department
of Phytochemistry, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, G. C., Evin, Tehran, Iran
4. Agroscope, Institute for Plant Production Sciences IPS, Mycology and Biotechnology, Route de Duiller 50, CP 1012, 1260 Nyon, Switzerland