Details of the Drug Combination

General Information of Drug Combination (ID: DCV19S0)

Drug Combination Name
Tropisetron Dihydroergotamine
Indication
Disease Entry Status REF
Chronic myelogenous leukemia Investigative [1]
Component Drugs Tropisetron   DMNSJ7V Dihydroergotamine   DM5IKUF
Small molecular drug Small molecular drug
2D MOL 2D MOL
3D MOL 3D MOL
High-throughput Screening Result Testing Cell Line: KBM-7
Zero Interaction Potency (ZIP) Score: 6.45
Bliss Independence Score: 6.45
Loewe Additivity Score: 20.16
LHighest Single Agent (HSA) Score: 20.16

Molecular Interaction Atlas of This Drug Combination

Molecular Interaction Atlas (MIA)
Indication(s) of Tropisetron
Disease Entry ICD 11 Status REF
Fibromyalgia MG30.01 Approved [2]
Tropisetron Interacts with 1 DTT Molecule(s)
DTT Name DTT ID UniProt ID Mode of Action REF
5-HT 3A receptor (HTR3A) TTPC4TU 5HT3A_HUMAN Antagonist [5]
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Tropisetron Interacts with 3 DME Molecule(s)
DME Name DME ID UniProt ID Mode of Action REF
Cytochrome P450 3A4 (CYP3A4) DE4LYSA CP3A4_HUMAN Metabolism [6]
Cytochrome P450 2D6 (CYP2D6) DECB0K3 CP2D6_HUMAN Metabolism [7]
Cytochrome P450 2C9 (CYP2C9) DE5IED8 CP2C9_HUMAN Metabolism [8]
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Tropisetron Interacts with 1 DOT Molecule(s)
DOT Name DOT ID UniProt ID Mode of Action REF
Caspase-3 (CASP3) OTIJRBE7 CASP3_HUMAN Increases Expression [9]
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Indication(s) of Dihydroergotamine
Disease Entry ICD 11 Status REF
Cluster headache 8A81.0 Approved [3]
Migraine 8A80 Approved [4]
Migraine disorder N.A. Approved [3]
Dihydroergotamine Interacts with 1 DTT Molecule(s)
DTT Name DTT ID UniProt ID Mode of Action REF
Dopamine D2 receptor (D2R) TTEX248 DRD2_HUMAN Agonist [10]
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Dihydroergotamine Interacts with 1 DME Molecule(s)
DME Name DME ID UniProt ID Mode of Action REF
Cytochrome P450 3A4 (CYP3A4) DE4LYSA CP3A4_HUMAN Metabolism [11]
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References

1 Recurrent recessive mutation in deoxyguanosine kinase causes idiopathic noncirrhotic portal hypertension.Hepatology. 2016 Jun;63(6):1977-86. doi: 10.1002/hep.28499. Epub 2016 Mar 31.
2 URL: http://www.guidetopharmacology.org Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Ligand id: 260).
3 Dihydroergotamine FDA Label
4 Sustained pain relief with dihydroergotamine in migraine is potentially due to persistent binding to 5-HT1B and 5-HT1D receptors. . The Journal of Headache and Pain 201314(Suppl 1):P75.
5 Emerging therapies for fibromyalgia. Expert Opin Emerg Drugs. 2008 Mar;13(1):53-62.
6 Characterization of the cytochrome P450 enzymes involved in the in vitro metabolism of dolasetron. Comparison with other indole-containing 5-HT3 antagonists. Drug Metab Dispos. 1996 May;24(5):602-9.
7 Cytochrome P450 2D6 metabolism and 5-hydroxytryptamine type 3 receptor antagonists for postoperative nausea and vomiting. Med Sci Monit. 2005 Oct;11(10):RA322-8.
8 Summary of information on human CYP enzymes: human P450 metabolism data. Drug Metab Rev. 2002 Feb-May;34(1-2):83-448.
9 Serotonin type-3 receptor antagonists selectively kill melanoma cells through classical apoptosis, microtubule depolymerisation, ERK activation, and NF-B downregulation. Cell Biol Toxicol. 2023 Jun;39(3):1119-1135. doi: 10.1007/s10565-021-09667-0. Epub 2021 Oct 15.
10 Current and prospective pharmacological targets in relation to antimigraine action. Naunyn Schmiedebergs Arch Pharmacol. 2008 Oct;378(4):371-94.
11 CYP2D6 and CYP3A4 involvement in the primary oxidative metabolism of hydrocodone by human liver microsomes. Br J Clin Pharmacol. 2004 Mar;57(3):287-97.