Analysis of information sources in references of the Wikipedia article "Deliriant" in English language version.
Delirium is only associated with the antagonism of post‐synaptic M1 receptors and to date other receptor subtypes have not been implicated
Antagonism at M1 and M2 receptors have negative impact on memory and cognition [60]. [...] Atropine and scopolamine are non-selective competitive antagonist of muscarinic receptors. Atropine has the highest affinity for subtype M1, followed by M2 and M3 and weak affinity for M4 and M5 [71]. On the other hand, scopolamine has strong affinity for M1-M4 compared to M5 [72] while hyoscyamine binds to M2 only [73].
Delirium is only associated with the antagonism of post‐synaptic M1 receptors and to date other receptor subtypes have not been implicated
Antagonism at M1 and M2 receptors have negative impact on memory and cognition [60]. [...] Atropine and scopolamine are non-selective competitive antagonist of muscarinic receptors. Atropine has the highest affinity for subtype M1, followed by M2 and M3 and weak affinity for M4 and M5 [71]. On the other hand, scopolamine has strong affinity for M1-M4 compared to M5 [72] while hyoscyamine binds to M2 only [73].
Delirium is only associated with the antagonism of post‐synaptic M1 receptors and to date other receptor subtypes have not been implicated
Antagonism at M1 and M2 receptors have negative impact on memory and cognition [60]. [...] Atropine and scopolamine are non-selective competitive antagonist of muscarinic receptors. Atropine has the highest affinity for subtype M1, followed by M2 and M3 and weak affinity for M4 and M5 [71]. On the other hand, scopolamine has strong affinity for M1-M4 compared to M5 [72] while hyoscyamine binds to M2 only [73].
Delirium is only associated with the antagonism of post‐synaptic M1 receptors and to date other receptor subtypes have not been implicated