- Issue
- Journal of Siberian Federal University. Biology. 2024 17 (1)
- Authors
- Azarnova, Tatyana O.; Rezvykh, Alexandra M.; Kochish, Ivan I.; Lugovaya, Inessa S.
- Contact information
- Azarnova, Tatyana O.: K. I. Scriabin Moscow State Academy of Veterinary Medicine and Biotechnology Moscow, Russian Federation; ORCID: 0000-0001-8760-7603; Rezvykh, Alexandra M. : K. I. Scriabin Moscow State Academy of Veterinary Medicine and Biotechnology Moscow, Russian Federation; ; ORCID: 0000-0001-7604-1907; Kochish, Ivan I.: K. I. Scriabin Moscow State Academy of Veterinary Medicine and Biotechnology Moscow, Russian Federation; ORCID: 0000-0002-8502-6052; Lugovaya, Inessa S.: K. I. Scriabin Moscow State Academy of Veterinary Medicine and Biotechnology Moscow, Russian Federation; ORCID: 0000-0002-9925-7070
- Keywords
- broilers; lipid peroxidation; stress; embryogenesis; ferulic acid
- Abstract
Research addressing lipid peroxidation in chicken embryos at different points in time is extremely important both for science and for industrial poultry farming. The negative consequences of these processes will inevitably lead to a decrease in the profitability of production. In addition, the causes and rates of free radical reactions in certain periods of embryonic development of chickens remain poorly understood. Therefore, the purpose of the current work was to study the dynamics of lipid peroxidation in chicken embryos during the main critical periods of their development under conditions of industrial incubation with the transovarial use of ferulic acid. Using the analogous pair approach, 2 batches of eggs from the Ross 308 cross broilers were selected, one of which was treated with an optimal solution (0.1 %) of ferulic acid. The antioxidant activity of blood serum was assessed using 2,6-dichlorophenolindophenol, and the concentrations of lipid peroxidation products were determined by colorimetric methods. The study showed that the rate of lipid peroxidation decreased by the end of incubation in chickens of both groups, although in the control group, it was significantly higher than in the treatment during all the days of the incubation period we studied. Thus, the concentration of Schiff bases at Days 14, 18, and 21 was higher by a factor of 2.4 (p <0.05), 2.3 (p <0.05), and 2 in the control group compared to the treatment. In addition, the antioxidant activity of blood plasma in the treatment group increased by a factor of 1.2 (p <0.05), 1.1, and 1.3 (p <0.05) at Days 14, 18, and 21, respectively, relative to the control. Thus, the study of the dynamics of the lipid peroxidation rate during chicken embryogenesis suggests that the determination of lipid peroxidation products only at Day 21 of incubation can provide sufficient data for researchers to get an idea of lipid peroxidation rate during embryogenesis and to predict the rate of growth and development of an individual. In addition, the transovarial use of ferulic acid makes it possible to prevent the excessive development of lipid peroxidation in the critical stages of embryogenesis
- Pages
- 82–94
- EDN
- MMPZTF
- Paper at repository of SibFU
- https://elib.sfu-kras.ru/handle/2311/152810
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).