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Pathways

PathWhiz ID Pathway Meta Data

PW176277

Pw176277 View Pathway
metabolic

Norgestrel Predicted Metabolism Pathway

Homo sapiens
Metabolites of Norgestrel are predicted with biotransformer.

PW128434

Pw128434 View Pathway
drug action

Normethadone Action Pathway

Homo sapiens
Normethadone is an opioid antitussive used to treat a cough associated with inflamed mucosa. Normethadone binds to mu opioid receptors, stimulating the exchange of GTP for GDP on the G-protein complex. As the effector system is adenylate cyclase and cAMP located at the inner surface of the plasma membrane, opioids decrease intracellular cAMP by inhibiting adenylate cyclase. Subsequently, the release of nociceptive neurotransmitters such as GABA is inhibited. Opioids close N-type voltage-operated calcium channels and open calcium-dependent inwardly rectifying potassium channels. This results in hyperpolarization and reduced neuronal excitability. This causes depression in the brain which inhibits the cough centre of the brain.

PW146400

Pw146400 View Pathway
drug action

Normethadone Drug Metabolism Action Pathway

Homo sapiens

PW127940

Pw127940 View Pathway
drug action

Nortriptyline Action Pathway

Homo sapiens
Nortriptyline is a tricyclic antidepressant used to treat major depression. Nortriptyline hydrochloride, the active metabolite of amitriptyline, is a tricyclic antidepressant (TCA). This drug is also used off-label and it includes the treatment of chronic pain, myofascial pain, neuralgia, and irritable bowel syndrome. Nortriptyline exerts antidepressant functions by inhibiting the reuptake of serotonin and norepinephrine in the neurons. It is possible by its binding to the sodium-dependent noradrenaline transporter and to the sodium-dependent serotonin transporter. This drug displays a more selective reuptake inhibition for noradrenaline, which may explain increased symptom improvement after nortriptyline therapy. As with other tricyclics, nortriptyline displays an affinity for other receptors including mACh receptors, histamine receptors, and 5-HT receptors, in addition to other receptors. This drug is administered as a tablet or as an oral solution.

PW144658

Pw144658 View Pathway
drug action

Nortriptyline Drug Metabolism Action Pathway

Homo sapiens

PW176396

Pw176396 View Pathway
metabolic

Nortriptyline Predicted Metabolism Pathway

Homo sapiens
Metabolites of Nortriptyline are predicted with biotransformer.

PW145668

Pw145668 View Pathway
drug action

Noscapine Drug Metabolism Action Pathway

Homo sapiens

PW064693

Pw064693 View Pathway
signaling

Notch

Homo sapiens

PW124223

Pw124223 View Pathway
signaling

Notch signalling pathway

Homo sapiens

PW064734

Pw064734 View Pathway
signaling

notch1

Homo sapiens