Details of the Drug Combination

General Information of Drug Combination (ID: DC52PYC)

• Drug Combination Name: Mesalazine + Diethylcarbamazine
• Indication: Chronic myelogenous leukemia; Status: Investigative [1]
• Component Drugs:
  Mesalazine (DMOL5IU): Small molecular drug
  Diethylcarbamazine (DM1TJ8F): Small molecular drug
• High-throughput Screening Result:
  Testing Cell Line: KBM-7
  Zero Interaction Potency (ZIP) Score: 16.81
  Bliss Independence Score: 16.81
  Loewe Additivity Score: 27.19
  LHighest Single Agent (HSA) Score: 27.19

Molecular Interaction Atlas of This Drug Combination

Indication(s) of Mesalazine

Disease Entry	ICD 11	Status	REF
Diverticulitis	N.A.	Approved	[2]
Proctitis	DB33.Z	Approved	[3]
Ulcerative colitis	DD71	Approved	[4]
Ulcerative proctosigmoiditis	N.A.	Approved	[5]

Mesalazine Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Prostaglandin G/H synthase 1 (COX-1)	TT8NGED	PGH1_HUMAN	Inhibitor	[8]

Mesalazine Interacts with 4 DTP Molecule(s)

DTP Name	DTP ID	UniProt ID	Mode of Action	REF
Multidrug resistance-associated protein 2 (ABCC2)	DTFI42L	MRP2_HUMAN	Substrate	[9]
Organic anion transporting polypeptide 1B1 (SLCO1B1)	DT3D8F0	SO1B1_HUMAN	Substrate	[10]
Organic anion transporting polypeptide 1B3 (SLCO1B3)	DT9C1TS	SO1B3_HUMAN	Substrate	[10]
Organic anion transporting polypeptide 2B1 (SLCO2B1)	DTPFTEQ	SO2B1_HUMAN	Substrate	[10]

Mesalazine Interacts with 1 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
RNA cytidine acetyltransferase (hALP)	DEZV4AP	NAT10_HUMAN	Metabolism	[11]

Indication(s) of Diethylcarbamazine

Disease Entry	ICD 11	Status	REF
Elephantiasis	N.A.	Approved	[6]
Loiasis	N.A.	Approved	[6]
Lymphatic filariasis	1F66.3	Approved	[7]
Onchocerciasis	1F6A	Approved	[6]

Diethylcarbamazine Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Arachidonate 5-lipoxygenase (5-LOX)	TT2J34L	LOX5_HUMAN	Inhibitor	[12]

Diethylcarbamazine Interacts with 1 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Cytochrome P450 2C19 (CYP2C19)	OTFMJYYE	CP2CJ_HUMAN	Increases Activity	[13]

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] Colonic diverticular disease. Nat Rev Dis Primers. 2020 Mar 26;6(1):20.
• [3] Optimized Management of Ulcerative Proctitis: When and How to Use Mesalazine Suppository. Digestion. 2018;97(1):59-63.
• [4] 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: 4655).
• [5] Efficacy of Oral, Topical, or Combined Oral and Topical 5-Aminosalicylates, in Ulcerative Colitis: Systematic Review and Network Meta-analysis. J Crohns Colitis. 2021 Jul 5;15(7):1184-1196.
• [6] Diethylcarbamazine FDA Label
• [7] Drugs@FDA. U.S. Food and Drug Administration. U.S. Department of Health & Human Services. 2015
• [8] How many drug targets are there Nat Rev Drug Discov. 2006 Dec;5(12):993-6.
• [9] Transport studies with 5-aminosalicylate. Eur J Clin Pharmacol. 2006 Oct;62(10):871-5.
• [10] Role of organic anion-transporting polypeptides for cellular mesalazine (5-aminosalicylic acid) uptake. Drug Metab Dispos. 2011 Jun;39(6):1097-102.
• [11] NAT1 genotypes do not predict response to mesalamine in patients with ulcerative colitis. Z Gastroenterol. 2008 Mar;46(3):259-65.
• [12] Inhibition of leukotriene formation by diethylcarbamazine modifies the acid-base balance in the rabbits with blast injuries of the lungs. Vojnosanit Pregl. 1999 May-Jun;56(3):243-7.
• [13] Application of higher throughput screening (HTS) inhibition assays to evaluate the interaction of antiparasitic drugs with cytochrome P450s. Drug Metab Dispos. 2001 Jan;29(1):30-5.