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Updated: Jul 6, 2026

Analysis of Oxidative Stress in Zebrafish Embryos
Published on: July 7, 2014
[Oxidative stress and tissue injury]
Manabu Nishikawa1, Masayasu Inoue
1Department of Biochemistry & Molecular Pathology, Osaka City University Medical School, Suita 565-0871.
Reactive oxygen species (ROS) production and cellular defenses are normally balanced. Imbalances, like in inflammation, lead to oxidative stress and tissue damage.
Area of Science:
- Biochemistry
- Cell Biology
- Physiology
Context:
- The body maintains a delicate equilibrium between reactive oxygen species (ROS) production and antioxidant defense systems.
- Disruptions in this balance, often seen during inflammation, can lead to detrimental ROS accumulation.
Purpose:
- To explore the intricate relationship between oxidative stress and the resulting tissue injury.
- To elucidate the mechanisms by which ROS imbalance contributes to cellular damage.
Summary:
- Normal physiological conditions rely on a stable redox balance.
- Inflammation disrupts this balance, causing oxidative stress and subsequent tissue damage.
- This review discusses the direct links between oxidative stress and various forms of tissue injury.
Impact:
- Understanding the role of oxidative stress in tissue injury is crucial for developing targeted therapeutic strategies.
- Highlights the importance of maintaining redox homeostasis for overall health.
- Provides insights into the pathogenesis of diseases associated with oxidative damage.
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