PD-102,807 is a drug which acts as a selective
antagonist
An antagonist is a character in a story who is presented as the chief foe of the protagonist.
Etymology
The English word antagonist comes from the Greek ἀνταγωνιστής – ''antagonistēs'', "opponent, competitor, villain, enemy, ri ...
for the
muscarinic acetylcholine receptor M4.
It is used in scientific research for studying the effects of the different muscarinic receptor subtypes in the body and brain.
See also
*
PD-0298029
PD-0298029 is a drug which acts as a selective antagonist for the muscarinic acetylcholine receptor M4. It was developed for the treatment of Parkinson's disease
Parkinson's disease (PD), or simply Parkinson's, is a long-term degenerative ...
References
{{Muscarinic acetylcholine receptor modulators
Muscarinic antagonists