Cell Damage & Oxidative Assay Kits
Cell Damage & Oxidative Stress Assay Kits are designed to evaluate cellular responses to oxidative stress and assess damage caused by reactive oxygen species (ROS) and other free radicals. These assays are crucial for studying cellular mechanisms involved in aging, disease progression, and the effects of various treatments.
Components and Functionality
Cell Lines: These kits use various cell lines or primary cells that are exposed to oxidative stressors or treated with antioxidants to study the resultant cellular damage.
Assay Reagents:
- Oxidative Stress Markers: Kits include reagents that specifically detect ROS or their byproducts. Common markers include:
- Dichlorofluorescin diacetate (DCFH-DA): Converts to fluorescent dichlorofluorescein (DCF) in the presence of ROS.
- Hydroxyethylstarch (HES): Reacts with ROS to produce detectable changes.
- Cell Damage Indicators: Includes assays for detecting:
- Protein Carbonylation: Indicates oxidative damage to proteins.
- DNA Damage: Uses markers like 8-hydroxydeoxyguanosine (8-OHdG) to detect oxidative DNA damage.
Applications:
- Disease Research: Investigates the role of oxidative stress in diseases such as cancer, neurodegeneration, and cardiovascular disorders.
- Drug Development: Assesses the protective effects of potential therapeutic agents against oxidative stress.
- Toxicology: Evaluates the impact of toxic compounds on cellular oxidative stress and damage.
- Basic Research: Studies the mechanisms of oxidative stress and cellular responses to antioxidants or other stressors.
Cell Damage & Oxidative Stress Assay Kits provide essential tools for understanding the impact of oxidative stress on cellular health and developing strategies to mitigate its effects.
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