GFAP is a protein released from astrocytes, specialized support cells that help maintain the structural support and normal function of the brain and nervous system and respond to cellular injury, inflammation, and repair processes.

Associated Processes:

Astrocyte Activation: Activation of support cells that respond to injury and inflammation.

Cellular Injury and Repair: Biological changes associated with injury and the recovery process.

Reactive Gliosis: The brain's natural repair response following cellular injury that may involve protective scar tissue formation.

UCH-L1 is a protein found primarily within neurons, the specialized cells responsible for transmitting information throughout the brain and nervous system. It plays an important role in maintaining normal neuronal function by regulating protein turnover, supporting cellular health, and helping remove and recycle damaged proteins within nerve cells.

Associated Processes:

Neuronal Function: Normal cellular activities that support the health, maintenance, and function of nerve cells.

Protein Recycling and Cellular Maintenance: The removal and recycling of damaged or unnecessary proteins to help maintain healthy neuronal function.

Cellular Stress Responses: Biological changes that may occur when neurons experience injury or cellular stress.

Neuronal Integrity: The maintenance of healthy nerve cells and the structures necessary for normal brain and nervous system function.

S100β is a protein produced primarily by astrocytes, specialized support cells that help maintain the normal function of the brain and nervous system. It is involved in cellular communication, regulation of calcium within cells, and the brain's response to injury, inflammation, and repair processes.

Associated Processes:

Astrocyte Activation: Activation of support cells that respond to injury, inflammation, and cellular stress.

Blood-Brain Barrier Function: Biological processes involved in maintaining the protective barrier that helps regulate what enters and leaves the brain.

Cellular Injury and Repair: Biological changes associated with cellular injury and the body's natural repair processes.

Neuroinflammatory Responses: The brain's immune and inflammatory response to injury, stress, or neurological changes.

NF-H is a structural protein found primarily within axons, the long fibers that allow nerve cells to communicate throughout the brain and nervous system. It helps maintain the strength, structure, and stability of these communication pathways and supports the transport of essential materials within nerve cells.

Associated Processes:

Axonal Integrity:

The maintenance of healthy nerve fibers that support communication between nerve cells.

Neuronal Structural Support:

The biological framework that helps maintain the strength, stability, and organization of nerve cells and their connections.

Axonal Transport Support:

The structural organization of axons that helps facilitate the movement of proteins, nutrients, and other materials within nerve cells.

Diffuse Axonal Injury:

Microscopic injury to nerve fibers that may occur following trauma and may not always be visible on traditional imaging.