Antagonism of cysteinyl leukotriene receptors by zafirlukast modulated acute inflammatory reaction in tilapia, Oreochromis niloticus.

Author: AracatiMayumi Fernanda, Carlino da CostaCamila, Charlie-SilvaIves, Cristina de MoraesAlessandra, EtoSilas Fernandes, FernandesDayanne Carla, Luporini de OliveiraSusana, RodriguesLeticia Franchin, Vaz FariasThais Heloisa, da Rosa PradoEd Johnny, de Andrade BeloMarco Antonio

Paper Details 
Original Abstract of the Article :
To identify activation pathways and effector mechanisms of innate immunity in fish has become relevant for the sanitary management of intensive fish farming. However, little is known about the blocking of cysteinyl leukotrienes receptors (CysLTRs) and their effects in teleost fish. Our study evaluat...See full text at original site
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引用元:
https://doi.org/10.1016/j.fsi.2022.09.030

データ提供:米国国立医学図書館(NLM)

Fighting Inflammation in Fish: The Role of Cysteinyl Leukotriene Receptors

This research ventures into the world of fish immunology and explores the potential of zafirlukast, an antagonist of cysteinyl leukotriene receptors (CysLTRs), in modulating acute inflammatory reactions in tilapia, a popular fish species. The study demonstrates that zafirlukast, when administered orally, successfully reduced inflammatory cell accumulation and leukocyte activity in tilapia experiencing inflammation caused by Aeromonas hydrophila bacterins. This suggests that blocking CysLTRs might be a promising strategy for managing inflammatory responses in fish, particularly in intensive fish farming.

Unlocking the Secrets of Fish Inflammation

The study reveals that zafirlukast, a drug that blocks CysLTRs, effectively reduces inflammation in tilapia. Imagine a desert oasis teeming with life. This research delves into the intricate mechanisms that control the flow of life within this oasis, highlighting the importance of CysLTRs in regulating inflammation. By understanding this intricate dance, researchers are gaining valuable insights into the immune system of fish, which could lead to improved health and well-being for these aquatic creatures.

Inflammation Management: A Crucial Step in Fish Farming

This study's findings have significant implications for the sustainable management of fish farming. Inflammation is a common challenge in aquaculture, and this research suggests that zafirlukast could be a valuable tool for preventing and managing inflammation in fish. Understanding the delicate balance of the fish's immune system is critical for maintaining a thriving aquaculture industry, much like maintaining a healthy desert ecosystem relies on the delicate balance of all its inhabitants.

Dr. Camel's Conclusion

This research provides valuable insights into the inflammatory response in fish, specifically highlighting the role of CysLTRs. The use of zafirlukast as an anti-inflammatory agent in tilapia demonstrates its potential for improving fish health and well-being, particularly within the context of intensive fish farming. This research contributes to our understanding of fish immunology and could lead to the development of novel strategies for managing inflammation in aquaculture.
Date :
  1. Date Completed 2022-10-14
  2. Date Revised 2022-10-14
Further Info :

Pubmed ID

36122633

DOI: Digital Object Identifier

10.1016/j.fsi.2022.09.030

Related Literature

SNS
PICO Info
in preparation
Languages

English

Positive IndicatorAn AI analysis index that serves as a benchmark for how positive the results of the study are. Note that it is a benchmark and requires careful interpretation and consideration of different perspectives.

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