Effects of Dietary Vitamin E Supplementation on Haematological Parameters, Serum Vitamin E and Lipid Oxidation of Mahali Goats In Libya
Zayed, Z., Estuty, N., Abdelatti, S. (2021). Effects of Dietary Vitamin E Supplementation on Haematological Parameters, Serum Vitamin E and Lipid Oxidation of Mahali Goats In Libya. EKB Journal Management System, 67(170), 51-58. doi: 10.21608/avmj.2021.98640.1025
Z. Zayed; Naser Estuty; S. Abdelatti. "Effects of Dietary Vitamin E Supplementation on Haematological Parameters, Serum Vitamin E and Lipid Oxidation of Mahali Goats In Libya". EKB Journal Management System, 67, 170, 2021, 51-58. doi: 10.21608/avmj.2021.98640.1025
Zayed, Z., Estuty, N., Abdelatti, S. (2021). 'Effects of Dietary Vitamin E Supplementation on Haematological Parameters, Serum Vitamin E and Lipid Oxidation of Mahali Goats In Libya', EKB Journal Management System, 67(170), pp. 51-58. doi: 10.21608/avmj.2021.98640.1025
Zayed, Z., Estuty, N., Abdelatti, S. Effects of Dietary Vitamin E Supplementation on Haematological Parameters, Serum Vitamin E and Lipid Oxidation of Mahali Goats In Libya. EKB Journal Management System, 2021; 67(170): 51-58. doi: 10.21608/avmj.2021.98640.1025

Effects of Dietary Vitamin E Supplementation on Haematological Parameters, Serum Vitamin E and Lipid Oxidation of Mahali Goats In Libya

Assiut Veterinary Medical Journal
Article 5, Volume 67, Issue 170, July 2021, Page 51-58  XML PDF (846.6 K)
Document Type: Research article
DOI: 10.21608/avmj.2021.98640.1025
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Authors
Z. Zayed1; Naser Estuty email orcid 2; S. Abdelatti3
1Department of physiology, Faculty of Veterinary Medicine, Azzaytuna University.
2² Libyan Authority For Scientific Research, Libyan Olive Tree Research Centre.
3Department of Basic Science, Faculty of Veterinary Medicine, Sudan University of Science and Technology
Abstract
This study aimed to investigate the impact of dietary vitamin E (DL-α-tocopherol acetate) on growth
performance, amount of malondialdehyde in serum, serum vitamin E level, haematological and
biochemical metabolites of Mahali goat kids. Twenty four male kids weighing 10-15 kg were randomly
allocated to one of four groups to receive four different treatments of vitamin E. Group one (control,
C), 2nd group received 300IU vitamin E (300 E), 3rd group received 500IU vitamin E (500 E), and
1000IU vitamin E (1000 E) in the 4th group. The animals were housed in separated pens and fed
concentrate with a barley hay diet. Blood samples were weekly collected through the jugular vein for
haematological and biochemical analysis. The evaluation of malondialdehyde and vitamin E content
in serum was performed. The result revealed that vitamin E significantly increased red blood cells
(RBC), Haemoglobin (HB), white blood cells (WBC), and differential white blood cells. Vitamin E
significantly (p < 0.001) increased level of vitamin E in serum, while, reduced total protein (TP),
albumin, alanine transaminase (ALT), aspartate transaminase (AST), high density lipoproteins (HDL),
cholesterol, and malondialdehyde (MDA) in the serum. In conclusion, dietary supplementation of
vitamin E may effectively improved haematological, biochemical parameters, serum α-tocopherol
content as well as malondialdehyde of Mahali goat kids.
Keywords
vitamin E; oxidative stability; goats; Haematological
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