Details of the Drug Combination

General Information of Drug Combination (ID: DCZ1A85)

• Drug Combination Name: ABIRATERONE + Vismodegib
• Indication: Invasive ductal carcinoma; Status: Investigative [1]
• Component Drugs:
  ABIRATERONE (DM8V75C): Small molecular drug
  Vismodegib (DM5IXKQ): Small molecular drug
• High-throughput Screening Result:
  Testing Cell Line: T-47D
  Zero Interaction Potency (ZIP) Score: 1.84
  Bliss Independence Score: 5.25
  Loewe Additivity Score: 3.73
  LHighest Single Agent (HSA) Score: 4.86

Molecular Interaction Atlas of This Drug Combination

Indication(s) of ABIRATERONE

Disease Entry	ICD 11	Status	REF
Prostate cancer	2C82.0	Approved	[2]

ABIRATERONE Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Steroid 17-alpha-monooxygenase (S17AH)	TTRA5BZ	CP17A_HUMAN	Modulator	[5]

ABIRATERONE Interacts with 4 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Steroid 17-alpha-hydroxylase/17,20 lyase (CYP17A1)	OTZKVLVJ	CP17A_HUMAN	Decreases Activity	[6]
Tissue factor (F3)	OT3MSU3B	TF_HUMAN	Increases Expression	[7]
Membrane cofactor protein (CD46)	OTQ8NWJD	MCP_HUMAN	Increases Expression	[8]
Androgen receptor (AR)	OTUBKAZZ	ANDR_HUMAN	Decreases Response To Substance	[9]

Indication(s) of Vismodegib

Disease Entry	ICD 11	Status	REF
Basal cell carcinoma	2C32	Approved	[3]
Primitive neuroectodermal tumour medulloblastoma	2A00.11	Phase 2	[4]

Vismodegib Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Smoothened homolog (SMO)	TT8J1S3	SMO_HUMAN	Modulator	[10]

Vismodegib Interacts with 2 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 3A4 (CYP3A4)	DE4LYSA	CP3A4_HUMAN	Metabolism	[11]
Cytochrome P450 2C9 (CYP2C9)	DE5IED8	CP2C9_HUMAN	Metabolism	[11]

Vismodegib Interacts with 13 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Tumor necrosis factor receptor superfamily member 10A (TNFRSF10A)	OTBPCU2O	TR10A_HUMAN	Increases Expression	[12]
Tumor necrosis factor receptor superfamily member 10B (TNFRSF10B)	OTA1CPBV	TR10B_HUMAN	Increases Expression	[12]
Zinc finger protein GLI1 (GLI1)	OT1BTAJO	GLI1_HUMAN	Decreases Expression	[12]
Zinc finger protein GLI2 (GLI2)	OTIRV97L	GLI2_HUMAN	Decreases Expression	[12]
Apoptosis regulator Bcl-2 (BCL2)	OT9DVHC0	BCL2_HUMAN	Decreases Expression	[12]
Platelet-derived growth factor receptor alpha (PDGFRA)	OTDJXUCN	PGFRA_HUMAN	Decreases Expression	[12]
Tumor necrosis factor receptor superfamily member 6 (FAS)	OTP9XG86	TNR6_HUMAN	Increases Expression	[12]
Caspase-3 (CASP3)	OTIJRBE7	CASP3_HUMAN	Increases Cleavage	[12]
Protein patched homolog 1 (PTCH1)	OTMG07H5	PTC1_HUMAN	Decreases Expression	[12]
Protein smoothened (SMO)	OTXXE208	SMO_HUMAN	Decreases Expression	[12]
Protein patched homolog 2 (PTCH2)	OTOQ0K9V	PTC2_HUMAN	Decreases Expression	[12]
Suppressor of fused homolog (SUFU)	OT0IRYG1	SUFU_HUMAN	Decreases Response To Substance	[13]
N-myc proto-oncogene protein (MYCN)	OTWD33K1	MYCN_HUMAN	Decreases Response To Substance	[13]

Test Results of This Drug Combination in Other Disease Systems

Indication	DrugCom ID	Cell Line	Status	REF
Adult acute myeloid leukemia	DCX77R9	HL-60(TB)	Investigative	[14]
Chronic myelogenous leukemia	DCSXFJL	K-562	Investigative	[14]
Clear cell renal cell carcinoma	DCDEYXT	CAKI-1	Investigative	[14]
Renal cell carcinoma	DC8T25I	UO-31	Investigative	[14]
Renal cell carcinoma	DC66U4C	SN12C	Investigative	[14]
Lung adenocarcinoma	DC52YOY	MDA-MB-231	Investigative	[15]
Malignant melanoma	DC23PNW	LOX IMVI	Investigative	[15]

References

• [1] Biologically active neutrophil chemokine pattern in tonsillitis.Clin Exp Immunol. 2004 Mar;135(3):511-8. doi: 10.1111/j.1365-2249.2003.02390.x.
• [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: 6745).
• [3] 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: 6975).
• [4] A phase II, multicenter, open-label, 3-cohort trial evaluating the efficacy and safety of vismodegib in operable basal cell carcinoma. J Am Acad Dermatol. 2015 Jul;73(1):99-105.e1.
• [5] 2011 FDA drug approvals. Nat Rev Drug Discov. 2012 Feb 1;11(2):91-4.
• [6] A fission yeast-based test system for the determination of IC50 values of anti-prostate tumor drugs acting on CYP21. J Enzyme Inhib Med Chem. 2006 Oct;21(5):547-56.
• [7] Elucidating mechanisms of toxicity using phenotypic data from primary human cell systems--a chemical biology approach for thrombosis-related side effects. Int J Mol Sci. 2015 Jan 5;16(1):1008-29. doi: 10.3390/ijms16011008.
• [8] Targeting CD46 for both adenocarcinoma and neuroendocrine prostate cancer. JCI Insight. 2018 Sep 6;3(17):e121497. doi: 10.1172/jci.insight.121497. eCollection 2018 Sep 6.
• [9] Targeting chromatin binding regulation of constitutively active AR variants to overcome prostate cancer resistance to endocrine-based therapies. Nucleic Acids Res. 2015 Jul 13;43(12):5880-97. doi: 10.1093/nar/gkv262. Epub 2015 Apr 23.
• [10] Nat Rev Drug Discov. 2013 Feb;12(2):87-90.
• [11] The dawn of hedgehog inhibitors: Vismodegib. J Pharmacol Pharmacother. 2013 Jan;4(1):4-7.
• [12] Hedgehog signaling antagonist GDC-0449 (Vismodegib) inhibits pancreatic cancer stem cell characteristics: molecular mechanisms. PLoS One. 2011;6(11):e27306. doi: 10.1371/journal.pone.0027306. Epub 2011 Nov 8.
• [13] Epigenetic targeting of Hedgehog pathway transcriptional output through BET bromodomain inhibition. Nat Med. 2014 Jul;20(7):732-40. doi: 10.1038/nm.3613. Epub 2014 Jun 29.
• [14] 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.
• [15] Loss of function mutations in VARS encoding cytoplasmic valyl-tRNA synthetase cause microcephaly, seizures, and progressive cerebral atrophy.Hum Genet. 2018 Apr;137(4):293-303. doi: 10.1007/s00439-018-1882-3. Epub 2018 Apr 24.