1. Department of Nutrition and Clinical Nutrition, Zagazig University, Zagazig, Egypt
2. Animal Production Department, Agricultural & Biological Research Division, National Research Center, Dokki, Egypt
3. Biochemistry Department, Zagazig University, Zagazig, Egypt
4. Animal Wealth Development Department, Zagazig University, Zagazig, Egypt
5. Department of Biochemistry, Zagazig University, Zagazig, Egypt
6. Department of Clinical Pathology, Zagazig University, Zagazig, Egypt
7. Department of Zoology, College of Science,- King Saud University, Riyadh, Saudi Arabia
8. Aquaculture Nutrition Research Unit ANRU, Carna Research Station, Ryan Institute, College of Science and Engineering, University of Galway, Galway, Ireland