1. Department of Pharmacognosy, Faculty of Pharmacy, Minia University, Minia, Egypt
2. National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, Mississippi, USA
3. Department of Pharmacognosy, Faculty of Pharmacy, Deraya University, New Minia City, Egypt
4. Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan