Development of improved technologies for protecting fish from infections in aquaculture
https://doi.org/10.21443/3034-1434-2024-2-3-64-82
Abstract
The current intensification of marine aquaculture is inevitably associated with such environmental issues as growing infections and the need to apply antibiotic and other antimicrobial preparations. This leads to antibiotic pollution in the environment. Latest technologies aimed at preventing fish infections in aquaculture are based on the vaccination of the objects under cultivation. These technologies allow the use of antibiotics to be reduced and the balance of the microbial environment in aquaculture to be restored, eventually minimizing the negative effects of antibiotic residues on the human health. In this work, we set out to study molecular mechanisms underlying the immune response of fish to viral infections. Data on the expression of some genes of the most important aquaculture objects in Russia and China in response to infection and during its progression was obtained. The research results can be used when developing vaccines against vibriosis with the purpose of minimizing the application of medical preparations, such as antibiotics. These measures are important for maintaining healthy fish habitats and, as a consequence, the human health.
About the Authors
Xiangli Dong
Zhejiang Ocean University
China
China
Dong Xiangli — Lecturer, National Engineering Research Center for Marine Aquaculture
Haida South Road 1, Zhoushan 316022
Web of Science ResearcherID: LFT-8047-2024
Scopus Author ID: 57118590900
M. B. Shilin
Russian State Hydrometeoriological University of St Petersburg
Russian Federation
Russian Federation
Mikhail B.Shilin — Professor
St Petersburg
Scopus Author ID: 6603362644
SPIN-code: 1926-8802
Author ID: 77284
E. O. Leonteva
Peter the Great St. Petersburg Polytechnic University
Russian Federation
Russian Federation
Ekaterina O. Leonteva — Postgraduate Researcher
St Petersburg
SPIN-code: 3709-2980
Author ID: 1203809
References
1. Dong X., Li J., He J., Liu W., Jiang L., Ye Y., Wu C. Anti-infective mannose receptor immune mechanism in large yellow croaker (Larimichthys crocea). Fish & Shellfish Immunology. 2016;54:257–265. https://doi.org/10.1016/j.fsi.2016.04.006
2. Liu W., Jiang L., Dong X., Liu X., Kang L., Wu C. Molecular characterization and expression analysis of the large yellow croaker (Larimichthys crocea) complement component C6 after bacteria challenge. Aquaculture. 2016;458:107–112. https://doi.org/10.1016/j.aquaculture.2016.03.003
3. He J., Liu H., Yang J., Dong X., Wu C. Abundant members of Scavenger receptors family and their identification, characterization and expression against Vibrio alginolyticus infection in juvenile Larimichthys crocea. Fish & Shellfish Immunology. 2016;50:297–309. https://doi.org/10.1016/j.fsi.2016.02.009
4. Li J., Zu T., Dong X., Yang X. Liu W., Wu C. Characterization of Dual and Homeostatic Chemokine Expression and Response to Bacterial Infection in Large Yellow Croaker (Larimichthys crocea). Pakistan Journal of Zoology. 2018;50(4):1199–1600. https://doi.org/10.17582/journal.pjz/2018.50.4.1373.1380
5. Shilin M.B., Zhigulsky V.A., Bobylev N.G., Ahmad A., Lednova J.A., Don S. Development a complex of compensation measures to reduce the negative impact of Port Bronka construction on the South Coast of Nevskaya Lip. Natural and technical sciences. 2020;(3):178– 188. (In Russ.).
6. Dong X., Shilin M.B., Apalikova O.V., Lukina Yu.N. Study on the molecular mtchanisms of anti-infection in aquaculture. Geography: Development of Science and Еducation. Collective monograph on the materials of Scientific-Practical Conference LXXIII Herzen readings 22-25 April 2020. Vol. 2. Saint Petersburg: Russian State Pedagogical University named after A. I. Herzen; 2020, p. 48–52. (In Russ.).
7. Dong X., Shilin M.B., Lukina J.N. Investigation of the mechanisms of the immune response to develop a new technology for protecting fish from infections in aquaculture. In: Modern problems of hydrometeorology and environmental monitoring in the CIS. Collection of abstracts of the International scientific and practical conference, Saint Petersburg, October 22–24, 2020. Saint Petersburg: Russian State Hydrometeorological University; 2020, p. 497–498. (In Russ.).
8. Dong X., Shilin M.B. Chinese Aquaculture. In: Proceedings of the IV Russian national conference “Hydrometeorology and ecology: scientific and educational achievements and perspectives” / MGO 2020 named after L. N. Karlin. Saint Petersburg: Himizdat Publ.; 2020, p. 131–134. (In Russ.).
9. Dong X., Shilin M.B. Current status and development objectives of aquaculture in China. In: Environmental activities and environmental education: regional aspect. Proc. of the AllRussian scientific conf., Saint Petersburg, December 16, 2020. Saint Petersburg: A.S. Pushkin Leningrad State University; 2020, p. 255–258. (In Russ.).
10. Dong X. Ensuring sustainable development of aquaculture by enhancing the natural immunity of cultured fish. In: XXV anniversary Tsarskoye Selo readings. Proc. int. scientific conf., Saint Petersburg, April 20–21, 2021. Saint Petersburg: A.S. Pushkin Leningrad State University; 2021, p. 77–82. (In Russ.).
Review
For citations:
Dong X., Shilin M.B., Leonteva E.O. Development of improved technologies for protecting fish from infections in aquaculture. Arctic and Innovations. 2024;2(3):64-82. (In Russ.) https://doi.org/10.21443/3034-1434-2024-2-3-64-82
Views:
94
Email this article 