Details of the Drug Combination

General Information of Drug Combination (ID: DCEZ944)

• Drug Combination Name: Dienestrol + Idarubicin
• Indication: Glioblastoma?; Status: Investigative [1]
• Component Drugs:
  Dienestrol (DMBSXI0): Small molecular drug
  Idarubicin (DMM0XGL): Small molecular drug
• High-throughput Screening Result:
  Testing Cell Line: T98G
  Zero Interaction Potency (ZIP) Score: 13.06
  Bliss Independence Score: 13.06
  Loewe Additivity Score: 15.96
  LHighest Single Agent (HSA) Score: 15.96

Molecular Interaction Atlas of This Drug Combination

Indication(s) of Dienestrol

Disease Entry	ICD 11	Status	REF
Atrophic vaginitis	GA30.2	Approved	[2]
Dyspareunia	GA12	Approved	[3]
Obsolete atrophic vulva	N.A.	Approved	[3]

Dienestrol Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Estrogen receptor (ESR)	TTZAYWL	ESR1_HUMAN	Agonist	[7]

Dienestrol Interacts with 5 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Sulfotransferase 1E1 (SULT1E1)	OTGPJ517	ST1E1_HUMAN	Decreases Activity	[8]
Estrogen receptor (ESR1)	OTKLU61J	ESR1_HUMAN	Decreases Activity	[9]
Sex hormone-binding globulin (SHBG)	OTPWU5IW	SHBG_HUMAN	Affects Binding	[10]
Cellular tumor antigen p53 (TP53)	OTIE1VH3	P53_HUMAN	Affects Activity	[11]
Nuclear receptor subfamily 1 group I member 3 (NR1I3)	OTS3SGH7	NR1I3_HUMAN	Increases Activity	[12]

Indication(s) of Idarubicin

Disease Entry	ICD 11	Status	REF
Acute myelogenous leukaemia	2A41	Approved	[4]
Acute myeloid leukaemia	2A60	Approved	[5]
Adult acute monocytic leukemia	N.A.	Approved	[4]
Childhood acute megakaryoblastic leukemia	N.A.	Approved	[4]
Leukemia	N.A.	Approved	[4]

Idarubicin Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
DNA topoisomerase II (TOP2)	TT0IHXV	TOP2A_HUMAN; TOP2B_HUMAN	Modulator	[14]

Idarubicin Interacts with 3 DTP Molecule(s)

DTP Name	DTP ID	UniProt ID	Mode of Action	REF
Multidrug resistance-associated protein 1 (ABCC1)	DTSYQGK	MRP1_HUMAN	Substrate	[15]
P-glycoprotein 1 (ABCB1)	DTUGYRD	MDR1_HUMAN	Substrate	[16]
Breast cancer resistance protein (ABCG2)	DTI7UX6	ABCG2_HUMAN	Substrate	[16]

Idarubicin Interacts with 2 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 2D6 (CYP2D6)	DECB0K3	CP2D6_HUMAN	Metabolism	[17]
Cytochrome P450 2C9 (CYP2C9)	DE5IED8	CP2C9_HUMAN	Metabolism	[17]

Idarubicin Interacts with 9 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Estrogen receptor (ESR1)	OTKLU61J	ESR1_HUMAN	Decreases Activity	[13]
Heme oxygenase 1 (HMOX1)	OTC1W6UX	HMOX1_HUMAN	Increases Expression	[18]
Androgen receptor (AR)	OTUBKAZZ	ANDR_HUMAN	Increases Activity	[13]
Natriuretic peptides B (NPPB)	OTSN2IPY	ANFB_HUMAN	Increases Expression	[19]
Peroxisome proliferator-activated receptor gamma (PPARG)	OTHMARHO	PPARG_HUMAN	Decreases Activity	[13]
Caspase-3 (CASP3)	OTIJRBE7	CASP3_HUMAN	Increases Activity	[20]
Peroxisome proliferator-activated receptor delta (PPARD)	OTI4WTOP	PPARD_HUMAN	Decreases Activity	[13]
Potassium voltage-gated channel subfamily H member 2 (KCNH2)	OTZX881H	KCNH2_HUMAN	Decreases Activity	[21]
Bile acid receptor (NR1H4)	OTWZLPTB	NR1H4_HUMAN	Decreases 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] 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: 7160).
• [3] Dienestrol FDA Label
• [4] Idarubicin FDA Label
• [5] 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: 7083).
• [6] Stable expression of a human liver UDP-glucuronosyltransferase (UGT2B15) with activity toward steroid and xenobiotic substrates. Drug Metab Dispos. 1994 Sep-Oct;22(5):799-805.
• [7] Potential use of an estrogen-glucocorticoid receptor chimera as a drug screen for tissue selective estrogenic activity. Bone. 2009 Jan;44(1):102-12.
• [8] Development and validation of a fluorescence HPLC-based screening assay for inhibition of human estrogen sulfotransferase. Anal Biochem. 2006 Oct 1;357(1):85-92.
• [9] Profiling of the Tox21 10K compound library for agonists and antagonists of the estrogen receptor alpha signaling pathway. Sci Rep. 2014 Jul 11;4:5664. doi: 10.1038/srep05664.
• [10] Human sex hormone-binding globulin binding affinities of 125 structurally diverse chemicals and comparison with their binding to androgen receptor, estrogen receptor, and -fetoprotein. Toxicol Sci. 2015 Feb;143(2):333-48. doi: 10.1093/toxsci/kfu231. Epub 2014 Oct 27.
• [11] Identification of environmental chemicals that activate p53 signaling after in vitro metabolic activation. Arch Toxicol. 2022 Jul;96(7):1975-1987. doi: 10.1007/s00204-022-03291-5. Epub 2022 Apr 18.
• [12] Agonistic effects of diverse xenobiotics on the constitutive androstane receptor as detected in a recombinant yeast-cell assay. Toxicol In Vitro. 2018 Feb;46:335-349. doi: 10.1016/j.tiv.2017.09.014. Epub 2017 Sep 18.
• [13] Quantitative high-throughput profiling of environmental chemicals and drugs that modulate farnesoid X receptor. Sci Rep. 2014 Sep 26;4:6437. doi: 10.1038/srep06437.
• [14] Drugs@FDA. U.S. Food and Drug Administration. U.S. Department of Health & Human Services.
• [15] Human intestinal transporter database: QSAR modeling and virtual profiling of drug uptake, efflux and interactions. Pharm Res. 2013 Apr;30(4):996-1007.
• [16] Amonafide L-malate is not a substrate for multidrug resistance proteins in secondary acute myeloid leukemia. Leukemia. 2008 Nov;22(11):2110-5.
• [17] In vitro evaluation of cytochrome P450-mediated drug interactions between cytarabine, idarubicin, itraconazole and caspofungin. Hematology. 2004 Jun;9(3):217-21.
• [18] A Quantitative Approach to Screen for Nephrotoxic Compounds In Vitro. J Am Soc Nephrol. 2016 Apr;27(4):1015-28. doi: 10.1681/ASN.2015010060. Epub 2015 Aug 10.
• [19] The use of biochemical markers in cardiotoxicity monitoring in patients treated for leukemia. Neoplasma. 2005;52(5):430-4.
• [20] The induction of apoptosis by daunorubicin and idarubicin in human trisomic and diabetic fibroblasts. Cell Mol Biol Lett. 2008;13(2):182-94. doi: 10.2478/s11658-007-0045-7. Epub 2008 Apr 10.
• [21] Refining the human iPSC-cardiomyocyte arrhythmic risk assessment model. Toxicol Sci. 2013 Dec;136(2):581-94. doi: 10.1093/toxsci/kft205. Epub 2013 Sep 19.