Influence of Vitamin E on Productive Performance and Hepatic Enzyme Function in Japanese Quail
Abstract
This study is the assessment of vitamin E supplementation effect on productive performance and hepatic enzyme performance in Japanese quail. No significantly (P>0.05) differences were evident on performance parameters FCR, FI, BW and WG were shown. However, the vitamin E-supplemented groups, particularly Group D, exhibited numerically higher FI and WG compared to the control. In terms of hepatic enzymes activity, the levels of aspartate aminotransferase (AST) were not statistically significantly different between treatment and control group. Conversely, alanine aminotransferase (ALT) levels were significantly lower in all vitamin E-treated groups than the control group, and the lowest concentration was found in Group D. These findings suggest that while vitamin E supplementation may not significantly alter performance traits under the given experimental conditions, it may play a beneficial role in maintaining liver health by reducing ALT levels
References
. Shah, A.A., Khan, M.S., Khan, S., Ahmad, N., Alhidary, I.A., Khan, R.U. and Shao, T., 2016. Effect of different levels of alpha tocopherol on performance traits, serum antioxidant enzymes, and trace elements in Japanese quail (Coturnix coturnix japonica) under low ambient temperature. Revista Brasileira de Zootecnia, 45, pp.622-626.
. Rostami, H., Seidavi, A., Dadashbeiki, M., Asadpour, Y., Simões, J., Shah, A.A., Laudadio, V., Losacco, C., Perillo, A. and Tufarelli, V., 2018. Supplementing dietary rosemary (Rosmarinus officinalis L.) powder and vitamin E in broiler chickens: evaluation of humoral immune response, lymphoid organs, and blood proteins. Environmental Science and Pollution Research, 25, pp.8836-8842.
. Shah, A.A., Khan, I.U., Sahibzada, F.A., Tauseef, I., Kalsoom, U.E. and Sultana, N., 2019. Biological and biochemical characteristics of male reproductive system, serum metabolites and carcass quality of Japanese quails by the supplementation of Pinus ponderosa leaves and α‐tocopherol acetate. Reproduction in Domestic Animals, 54(10), pp.1348-1356.
. Sahin, K. and Kucuk, O. 2001. Effects of vitamin E and selenium on performance, digestibility of nutrients, and carcass characteristics of Japanese quails reared under heat stress (34 º C). Journal of Animal Physiology and Animal Nutrition 85:342-348.
. National Research Council (NRC). (1994). Nutrient Requirements of Poultry (9th ed.). National Academies Press.
. Khan, I.U., Shah, A.A., Sahibzada, F.A., Hayyat, A., Nazar, M., Mobashar, M., Tariq, A. and Sultana, N., 2019. Carcass characteristics and serum biochemical profile of Japanese quail by the supplementation of pine needles and vitamin E powder. Biologia, 74, pp.993-1000.
. Lin, Y. F., Chang, S. J., Yang, J. R., & Lee, Y. C. (2005). Effects of Vitamin E supplementation on liver antioxidant status and metabolic enzymes in broilers. Journal of Animal Physiology and Animal Nutrition, 89(7-8), 294-300.
. Surai, P. F. (2002). Natural Antioxidants in Avian Nutrition and Reproduction. Nottingham University Press.
. Kirunda, D. F. K., Scheideler, S. E., & McKee, S. R. (2001). The efficacy of Vitamin E (DL-α-tocopheryl acetate) supplementation in hen diets to alleviate egg quality deterioration associated with high temperature exposure. Poultry Science, 80(9), 1378-1383.
. Khan, R.; Naz, S.; Nikousefat, Z.; Tufarelli, V.; Javdani, M.; Rana, N. and Laudadio, V. 2011. Effect of vitamin E in heat-stressed poultry. World’s Poultry Science Journal 67:469-478.
. AOAC - Association of Official Analytical Chemists. 2000. Official methods of analysis of AOAC International. 17th ed. AOAC, Gaithersburg, MD, USA.
. Ipek, A. and Dikmen, B. Y. 2014. The effects of vitamin E and vitamin C on sexual maturity body weight and hatching characteristics of Japanese quails (Coturnix coturnix japonica) reared under heat stress. Animal Science Papers and Reports 32:261-268.
. Perić, L., Milošević, N., Žikić, D., Bjedov, S., Cvetković, D., Markov, S., Mohnl, M. and Steiner, T. 2010. Effects of probiotic and phytogenic products on performance, gut morphology and cecal microflora of broiler chickens. Archiv Tierzucht 53:350-359.
. Ajakaiye, J. J., Perez-Bello, A., Cuesta-Mazorra, M., Expósito, G. P. and Mollineda-Trujillo, A. 2010. Vitamins C and E affect plasma metabolites and production performance of layer chickens (Gallus gallus domesticus) under condition of high ambient temperature and humidity. Archiv Tierzucht 53:708-719.
. Jiang, W.; Zhang, L. and Shan, A. 2013. The effect of vitamin E on laying performance and egg quality in laying hens fed corn dried distillers grains with solubles. Poultry Science 92:2956-2964.