PEPA

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PEPA is a pharmacological compound that is used as a research tool in the study of the AMPA receptor, a type of glutamate receptor in the brain. It is an allosteric modulator that acts on the AMPA receptor's desensitization and deactivation properties.

Pharmacology[edit | edit source]

PEPA is an allosteric potentiator of the AMPA receptor. It binds to a site on the AMPA receptor separate from the active site, and does not activate the receptor itself. Instead, it increases the activity of the receptor when it is activated by its own natural ligand, the neurotransmitter glutamate. This modulation of the receptor's activity can be both positive and negative, depending on the specific circumstances.

Uses[edit | edit source]

PEPA is primarily used as a research tool in the study of the AMPA receptor. It has been used in studies investigating the role of the AMPA receptor in various neurological and psychiatric disorders, including schizophrenia, depression, and Alzheimer's disease. It has also been used in studies exploring the potential therapeutic benefits of AMPA receptor potentiators.

Side Effects[edit | edit source]

As a research compound, PEPA is not typically used in humans, and therefore its side effects are not well known. However, studies in animals have suggested that it may have potential side effects related to its activity on the AMPA receptor, including excitotoxicity, which is a form of neuronal damage caused by excessive stimulation by neurotransmitters.

See Also[edit | edit source]

PEPA Resources
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Contributors: Prab R. Tumpati, MD