<prompt> Compared to the other antidepressant drugs miazapin has the distinct ability to act as an antagonist of:Beta receptorsD2 receptorsAlpha 2 receptors5-HT receptors  <response>: Ref: KDT 8th ed Miazapine blocks presynaptic ?2 receptors on NA and 5-HT neurons. This increases the release of both NA and 5-HT. It also inhibits 5-HT2 and 5-HT3 receptors. 