1. Department of Pharmacognosy Faculty of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia;
2. Department of Pharmacognosy Faculty of Pharmacy, Mansoura University, Mansoura, Egypt;
3. Department of Microbiology Botany Department, Faculty of Science, Mansoura University, Mansoura, Egypt;
4. Department of Microbiology and Immunology Faculty of Pharmacy, Mansoura University, Mansoura, Egypt