RESEARCH: NOREPINEPHRINE-TRANSPORTER-FUNCTION
FOLDING PROJECT #15002 PROFILE

The project relates to the norepinephrine transporter (NET), a protein that controls how much of a brain chemical called norepinephrine is available. NET affects things like attention, mood, and heart rate. Problems with NET are linked to conditions like depression and ADHD. Many medicines target NET to treat these issues.

The norepinephrine transporter (NET) regulates synaptic norepinephrine levels by reuptake into presynaptic neurons.

NET influences many functions of the nervous system including attention, arousal, stress responses, and cardiovascular regulation.

Dysregulation of NET has been implicated in psychiatric and neurological disorders such as depression, ADHD, anxiety, and Parkinson’s disease.

NET is also a major drug target for antidepressants, ADHD medication, and drugs of abuse.

Understanding NET mechanisms provides insight into many diseases and guides development of targeted therapies and treatments.

norepinephrine transporter

A protein that transports norepinephrine back into presynaptic neurons.

The norepinephrine transporter (NET) is a vital protein that regulates the levels of norepinephrine in synapses. It does this by reabsorbing norepinephrine from the space between neurons back into the neuron that released it. This process is crucial for maintaining proper communication within the nervous system and influencing various functions like attention, mood, stress response, and heart rate. Disruptions in NET function are linked to several neurological and psychiatric disorders such as depression, ADHD, anxiety, and Parkinson's disease. Therefore, understanding how NET works is essential for developing effective treatments for these conditions.

NET

Norepinephrine Transporter

NET stands for Norepinephrine Transporter. It's a protein found in nerve cells that plays a crucial role in regulating norepinephrine levels in the brain.

presynaptic neurons

Neurons that release neurotransmitters.

Presynaptic neurons are nerve cells that send signals to other nerve cells by releasing chemicals called neurotransmitters. These neurotransmitters cross a tiny gap (synapse) and bind to receptors on the receiving neuron (postsynaptic neuron), transmitting the signal.

neurotransmitters

Chemical messengers that transmit signals between neurons.

Neurotransmitters are specialized chemical messengers that allow nerve cells (neurons) to communicate with each other. They travel across a small gap called a synapse and bind to receptors on the receiving neuron, triggering various responses.