1. Faculty of Pharmacy, Department of Pharmacognosy, Alexandria University, Alexandria, Egypt
2. National Center for Natural Products Research, University of Mississippi, Mississippi, MS, USA
3. Faculty of Pharmacy, Department of Pharmacognosy, Minia University, Minia, Egypt
4. Department of Pharmaceutics, School of Pharmacy, University of Mississippi, Mississippi, MS, USA
5. Pharmaceutical & Fermentation Industries Development Center (PFIDC) City for Scientific Research & Technology Applications (SRTA-City), Alexandria, Egypt
6. Department of BioMedical and Pharmaceutical Sciences FARMABIOMED, Università degli Studi di Salerno, Campania, Italy