1. Department of Phytochemistry, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, G. C., Evin, Tehran, Iran;
2. Department of biology, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, G. C., Evin, Tehran, Iran;
3. Department of Animal Biology School of Biology College of Science, University of Tehran, Tehran, Iran;
4. Department of Pharmaceutical Sciences Division of Pharmaceutical Biology, University of Basel, Basel, Switzerland