Question

you are designing an agonistic drug to reduce heart rate. which receptor would you target that gives an inhibitory effect on the heart?

Answer 1

In order to design an agonistic drug that reduces heart rate, you would need to target a receptor that has an inhibitory effect on the heart.

One such receptor is the muscarinic M2 receptor, which is found in the heart and is involved in the regulation of heart rate.

Activation of this receptor can inhibit the heart's electrical activity, leading to a reduction in heart rate.

There are other receptors and mechanisms that can also regulate heart rate, so it is important to consult with a medical professional or conduct further research to determine the most effective target for your drug.

Step-by-step explanation: