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Ajmaline Action Pathway
smpdb.ca/view/SMP0126271Drug actionAjmaline is an antiarrhythmic used to manage a variety of forms of tachycardias. It can be found under the brand names Gilurytmal, Ritmos, and Aritmina. An alkaloid found in the root of Rauwolfia serpentina, among other plant sources. It...
Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4Propafenone Action Pathway
smpdb.ca/view/SMP0126275Drug actionPropafenone is a Class 1C antiarrhythmic agent used in the management of paroxysmal atrial fibrillation/flutter and ventricular arrhythmias. It can be found under the brand name Rhythmol. Used to prolong the time to recurrence of paroxys...
Enzymes: Potassium channel subfamily K member 1, Inward rectifier potassium channel 4Atropine M2 Cardiac Muscle Contraction Action Pathway
smpdb.ca/view/SMP0124615Drug actionAtropine is a muscarinic antagonist that is used to treat atrioventricular heart block, bradycardia and for organophosphate anticholinesterase/pesticides poisoning. Atropine is an alkaloid originating from the plant Atropa Betalldonna an...
Enzymes: Sodium/potassium-transporting ATPase subunit alpha-1, Sodium/potassium-transporting ATPase subunit beta-1Hydromorphone Action Pathway
smpdb.ca/view/SMP0000410Drug actionHyperpolarization of neuron is caused by inactivation of calcium channels and activation of potassium channels via facilitated by G-protein.
Enzymes: Sodium/potassium-transporting ATPase subunit alpha-1, Sodium/potassium-transporting ATPase subunit beta-1Hydrocodone Action Pathway
smpdb.ca/view/SMP0000411Drug actionHyperpolarization of neuron is caused by inactivation of calcium channels and activation of potassium channels via facilitated by G-protein.
Enzymes: Sodium/potassium-transporting ATPase subunit alpha-1, Sodium/potassium-transporting ATPase subunit beta-1Alfentanil Action Pathway
smpdb.ca/view/SMP0000413Drug actionHyperpolarization of neuron is caused by inactivation of calcium channels and activation of potassium channels via facilitated by G-protein.
Enzymes: Sodium/potassium-transporting ATPase subunit alpha-1, Sodium/potassium-transporting ATPase subunit beta-1Propoxyphene Action Pathway
smpdb.ca/view/SMP0000672Drug actionPropoxyphene also causes the closure of voltage-gated calcium channels and opens potassium channels causing the hyperpolarization of the membrane and decreasing neuronal excitability.
Enzymes: Sodium/potassium-transporting ATPase subunit alpha-1, Sodium/potassium-transporting ATPase subunit beta-1Anileridine Action Pathway
smpdb.ca/view/SMP0000674Drug actionHyperpolarization of neuron is caused by inactivation of calcium channels and activation of potassium channels via facilitated by G-protein.
Enzymes: Sodium/potassium-transporting ATPase subunit alpha-1, Sodium/potassium-transporting ATPase subunit beta-1Methadone Action Pathway
smpdb.ca/view/SMP0000408Drug actionG(i) also activates potassium channels and inactivates calcium channels causing the neuron to hyperpolarize.
Enzymes: Sodium/potassium-transporting ATPase subunit alpha-1, Sodium/potassium-transporting ATPase subunit beta-1Bupivacaine Action Pathway
smpdb.ca/view/SMP0000393Drug actionBupivacaine exerts its local anaesthetic effect by blocking voltage-gated sodium channels in peripheral neurons. Bupivacaine diffuses across the neuronal plasma membrane in its uncharged base form. Once inside the cytoplasm, it is proton...
Enzymes: Sodium/potassium-transporting ATPase subunit alpha-1, Sodium/potassium-transporting ATPase subunit beta-1