1. Department of Industrial Biotechnology, Minoufiya University, El-Sadat City, Egypt.
2. Department of Hygiene and Preventive Medicine (Zoonoses), Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt.
3. Department of Microbial Biotechnology, Genetic Engineering and Biotechnology Research Institute, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt.
4. Department of Botany, Faculty of Science, Minoufiya University, El-Sadat City, Egypt.