LP-12 is a drug which acts as a potent

agonist An agonist is a chemical that activates a Receptor (biochemistry), receptor to produce a biological response. Receptors are Cell (biology), cellular proteins whose activation causes the cell to modify what it is currently doing. In contrast, an R ...

at the 5HT₇

serotonin Serotonin (), also known as 5-hydroxytryptamine (5-HT), is a monoamine neurotransmitter with a wide range of functions in both the central nervous system (CNS) and also peripheral tissues. It is involved in mood, cognition, reward, learning, ...

receptor Receptor may refer to: * Sensory receptor, in physiology, any neurite structure that, on receiving environmental stimuli, produces an informative nerve impulse *Receptor (biochemistry), in biochemistry, a protein molecule that receives and respond ...

, with very high selectivity over other tested receptor subtypes such as the serotonin 5-HT_1A and 5-HT_2A, and the dopamine D₂ receptor. It has been used to research the involvement of the 5-HT₇ receptor in as yet poorly understood processes such as

allodynia Allodynia is a condition in which pain is caused by a stimulus that does not normally elicit pain. For example, sunburn can cause temporary allodynia, so that usually painless stimuli, such as wearing clothing or running cold or warm water over ...

and

hyperalgesia Hyperalgesia ( or ; ''hyper'' from Greek ὑπέρ (''huper'') 'over' + ''-algesia'' from Greek ἄλγος (algos) 'pain') is an abnormally increased sensitivity to pain, which may be caused by damage to nociceptors or peripheral nerves and ...

References

{{Piperazines 5-HT7 agonists 1-Aminotetralins Phenylpiperazines Carboxamides

See also

References