Details of the Drug Combination

General Information of Drug Combination (ID: DCCML2I)

• Drug Combination Name: Idelalisib + Ruxolitinib
• Indication: Hodgkin lymphoma; Status: Investigative [1]
• Component Drugs:
  Idelalisib (DM602WT): Small molecular drug
  Ruxolitinib (DM7Q98D): Small molecular drug
• High-throughput Screening Result:
  Testing Cell Line: L-1236
  Zero Interaction Potency (ZIP) Score: 2.04
  Bliss Independence Score: 5.63
  Loewe Additivity Score: 0.29
  LHighest Single Agent (HSA) Score: 3.12

Molecular Interaction Atlas of This Drug Combination

Indication(s) of Idelalisib

Disease Entry	ICD 11	Status	REF
Chronic lymphocytic leukaemia	2A82.0	Approved	[2]
Small lymphocytic lymphoma	2A82.0	Approved	[3]
Follicular lymphoma	2A80	Investigative	[3]

Idelalisib Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
PI3-kinase delta (PIK3CD)	TTGBPJE	PK3CD_HUMAN	Inhibitor	[10]

Idelalisib Interacts with 1 DTP Molecule(s)

DTP Name	DTP ID	UniProt ID	Mode of Action	REF
Breast cancer resistance protein (ABCG2)	DTI7UX6	ABCG2_HUMAN	Substrate	[11]

Idelalisib Interacts with 1 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 3A4 (CYP3A4)	DE4LYSA	CP3A4_HUMAN	Metabolism	[12]

Idelalisib Interacts with 7 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Tumor necrosis factor (TNF)	OT4IE164	TNFA_HUMAN	Increases Response To Substance	[13]
Matrix metalloproteinase-9 (MMP9)	OTB2QDAV	MMP9_HUMAN	Decreases Expression	[14]
Tumor necrosis factor receptor superfamily member 6 (FAS)	OTP9XG86	TNR6_HUMAN	Affects Response To Substance	[13]
RAC-alpha serine/threonine-protein kinase (AKT1)	OT8H2YY7	AKT1_HUMAN	Decreases Phosphorylation	[15]
Hypoxia-inducible factor 1-alpha (HIF1A)	OTADSC03	HIF1A_HUMAN	Increases Expression	[14]
Phosphoinositide-3-kinase-interacting protein 1 (PIK3IP1)	OTWE5G4T	P3IP1_HUMAN	Increases Expression	[15]
RNA cytidine acetyltransferase (NAT10)	OT6JQO26	NAT10_HUMAN	Increases Expression	[16]

Indication(s) of Ruxolitinib

Disease Entry	ICD 11	Status	REF
Essential thrombocythemia	3B63.1Z	Approved	[4]
High-risk myelofibrosis	2A20.2	Approved	[5]
Myelofibrosis	2A22	Approved	[6]
Myeloproliferative neoplasm	2A20	Approved	[7]
Coronavirus Disease 2019 (COVID-19)	1D6Y	Phase 3	[8]
Pancreatic cancer	2C10	Phase 3	[5]
Atopic dermatitis	EA80	Phase 1/2	[9]
Vitiligo	ED63.0	Phase 1/2	[9]

Ruxolitinib Interacts with 5 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Janus kinase 2 (JAK-2)	TTRMX3V	JAK2_HUMAN	Modulator	[17]
Janus kinase 1 (JAK-1)	TT6DM01	JAK1_HUMAN	Modulator	[17]
Urokinase plasminogen activator surface receptor (PLAUR)	TTPRL03	UPAR_HUMAN	Inhibitor	[18]
HUMAN janus kinase 1 (JAK-1)	TTWKB01	JAK1_HUMAN	Inhibitor	[19]
HUMAN janus kinase 2 (JAK-2)	TT0F5HE	JAK2_HUMAN	Inhibitor	[19]

Ruxolitinib Interacts with 1 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Mitogen-activated protein kinase 14 (MAPK14)	OT5TCO3O	MK14_HUMAN	Increases ADR	[20]

References

• [1] 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.
• [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: 6741).
• [3] Idelalisib FDA Label
• [4] Clinical pipeline report, company report or official report of the Pharmaceutical Research and Manufacturers of America (PhRMA)
• [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: 5688).
• [6] Drugs@FDA. U.S. Food and Drug Administration. U.S. Department of Health & Human Services. 2015
• [7] Ruxolitinib FDA Label
• [8] Incyte begins Phase III trial of ruxolitinib to treat Covid-19. 20.April.2020.
• [9] Clinical pipeline report, company report or official report of the Pharmaceutical Research and Manufacturers of America (PhRMA)
• [10] 2014 FDA drug approvals. Nat Rev Drug Discov. 2015 Feb;14(2):77-81.
• [11] DrugBank 5.0: a major update to the DrugBank database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D1074-D1082. (ID: DB09054)
• [12] FDA label of Idelalisib. The 2020 official website of the U.S. Food and Drug Administration.
• [13] PI3K/AKT inhibitors aggravate death receptor-mediated hepatocyte apoptosis and liver injury. Toxicol Appl Pharmacol. 2019 Oct 15;381:114729. doi: 10.1016/j.taap.2019.114729. Epub 2019 Aug 22.
• [14] Roles of pulmonary telocytes in airway epithelia to benefit experimental acute lung injury through production of telocyte-driven mediators and exosomes. Cell Biol Toxicol. 2023 Apr;39(2):451-465. doi: 10.1007/s10565-021-09670-5. Epub 2022 Jan 3.
• [15] Induction of prolonged early G1 arrest by CDK4/CDK6 inhibition reprograms lymphoma cells for durable PI3K inhibition through PIK3IP1. Cell Cycle. 2013 Jun 15;12(12):1892-900. doi: 10.4161/cc.24928. Epub 2013 May 15.
• [16] Regulatory roles of NAT10 in airway epithelial cell function and metabolism in pathological conditions. Cell Biol Toxicol. 2023 Aug;39(4):1237-1256. doi: 10.1007/s10565-022-09743-z. Epub 2022 Jul 25.
• [17] 2011 FDA drug approvals. Nat Rev Drug Discov. 2012 Feb 1;11(2):91-4.
• [18] Urokinase-type plasminogen activator receptor signaling is critical in nasopharyngeal carcinoma cell growth and metastasis.Cell Cycle. 2014;13(12):1958-69.
• [19] The Use of Anti-Inflammatory Drugs in the Treatment of People With Severe Coronavirus Disease 2019 (COVID-19): The Perspectives of Clinical Immunologists From China. Clin Immunol. 2020 May;214:108393.
• [20] ADReCS-Target: target profiles for aiding drug safety research and application. Nucleic Acids Res. 2018 Jan 4;46(D1):D911-D917. doi: 10.1093/nar/gkx899.