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Biomarker: Reactive Oxygen

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Analyte:

Reactive Oxygen

Platform:

Plate-Based Luminescence

Matrix:

0.1M sodium phosphate buffer or water

Status:

Qualified

Required Sample Volume:

5mL

Sensitivity-LLOQ/ULOQ:

LLOQ: 200pM
ULOQ: 1M

Notes:

This biomarker is used to measure redox levels for ASEA products

Biological or Clinical Significance:

Reactive oxygen species (ROS) are chemically reactive molecules containing oxygen. Examples include peroxides, superoxide, hydroxyl radical, and singlet oxygen. In a biological context, ROS are formed as a natural byproduct of the normal metabolism of oxygen and have important roles in cell signaling and homeostasis. However, during times of environmental stress, ROS levels can increase dramatically. This may result in significant damage to cell structures. Cumulatively, this is known as oxidative stress. ROS are also generated by exogenous sources such as ionizing radiation.

References:

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