SIB-1553A is a

nicotinic acetylcholine receptor Nicotinic acetylcholine receptors, or nAChRs, are receptor polypeptides that respond to the neurotransmitter acetylcholine. Nicotinic receptors also respond to drugs such as the agonist nicotine. They are found in the central and peripheral ner ...

agonist that is selective for receptors with a β₄ subunit. Administration of SIB-1553A improved memory and attention in a

Parkinson's disease Parkinson's disease (PD), or simply Parkinson's, is a long-term degenerative disorder of the central nervous system that mainly affects the motor system. The symptoms usually emerge slowly, and as the disease worsens, non-motor symptoms becom ...

model.

References

Nicotinic agonists Nootropics Phenols Thioethers Pyrrolidines {{pharma-stub