1Faculty of Veterinary Medicine, University Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
2Institute of Tropical Agriculture, University Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
3Department of Human Anatomy, Faculty of Medicine and Health Sciences, University Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
4Animal Science Department, University Putra Malaysia, 43400 UPM Serdang, Selangor. Malaysia.
5Biochemistry Unit, Department of Biology, Faculty of Science, Azahra University, Tehran. Iran.
6Department of Animal Science, University of Mohaghegh Ardabili, P.O. Box: 179, Ardabil, Iran.
Email: [email protected]