Details of the Drug Combination

General Information of Drug Combination (ID: DCD226Z)

• Drug Combination Name: BIO-300 + Lapatinib
• Indication: Glioblastoma; Status: Investigative [1]
• Component Drugs:
  BIO-300 (DMJ7NVI): N.A.
  Lapatinib (DM3BH1Y): Small molecular drug
• High-throughput Screening Result:
  Testing Cell Line: SNB-75
  Zero Interaction Potency (ZIP) Score: 5.76
  Bliss Independence Score: 6.29
  Loewe Additivity Score: 1.68
  LHighest Single Agent (HSA) Score: 8.51

Molecular Interaction Atlas of This Drug Combination

Indication(s) of BIO-300

Disease Entry	ICD 11	Status	REF
Solid tumour/cancer	2A00-2F9Z	Phase 1/2	[2]
Rheumatoid arthritis	FA20	Phase 1	[3]

Indication(s) of Lapatinib

Disease Entry	ICD 11	Status	REF
Breast cancer	2C60-2C65	Approved	[4]
Gastroesophageal junction adenocarcinoma	2B71	Approved	[5]
Melanoma	2C30	Approved	[5]

Lapatinib Interacts with 3 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Erbb2 tyrosine kinase receptor (HER2)	TT6EO5L	ERBB2_HUMAN	Inhibitor	[7]
Epidermal growth factor receptor (EGFR)	TTGKNB4	EGFR_HUMAN	Inhibitor	[7]
Eukaryotic elongation factor 2 kinase (eEF-2K)	TT1QFLA	EF2K_HUMAN	Inhibitor	[8]

Lapatinib Interacts with 2 DTP Molecule(s)

DTP Name	DTP ID	UniProt ID	Mode of Action	REF
P-glycoprotein 1 (ABCB1)	DTUGYRD	MDR1_HUMAN	Substrate	[9]
Breast cancer resistance protein (ABCG2)	DTI7UX6	ABCG2_HUMAN	Substrate	[10]

Lapatinib Interacts with 4 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 3A4 (CYP3A4)	DE4LYSA	CP3A4_HUMAN	Metabolism	[11]
Cytochrome P450 3A5 (CYP3A5)	DEIBDNY	CP3A5_HUMAN	Metabolism	[12]
Cytochrome P450 2C8 (CYP2C8)	DES5XRU	CP2C8_HUMAN	Metabolism	[11]
Mephenytoin 4-hydroxylase (CYP2C19)	DEGTFWK	CP2CJ_HUMAN	Metabolism	[12]

Lapatinib Interacts with 15 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Bile salt export pump (ABCB11)	OTRU7THO	ABCBB_HUMAN	Decreases Activity	[13]
Superoxide dismutase , mitochondrial (SOD2)	OTIWXGZ9	SODM_HUMAN	Increases Expression	[14]
Baculoviral IAP repeat-containing protein 5 (BIRC5)	OTILXZYL	BIRC5_HUMAN	Decreases Expression	[15]
Poly polymerase 1 (PARP1)	OT310QSG	PARP1_HUMAN	Increases Cleavage	[16]
Histone H2AX (H2AX)	OT18UX57	H2AX_HUMAN	Increases Expression	[17]
Phosphatidylcholine translocator ABCB4 (ABCB4)	OTE6PY83	MDR3_HUMAN	Decreases Activity	[18]
Receptor tyrosine-protein kinase erbB-3 (ERBB3)	OTRSST0A	ERBB3_HUMAN	Decreases Activity	[19]
Mitogen-activated protein kinase 3 (MAPK3)	OTCYKGKO	MK03_HUMAN	Decreases Activity	[16]
Mitogen-activated protein kinase 1 (MAPK1)	OTH85PI5	MK01_HUMAN	Decreases Activity	[16]
Cyclin-dependent kinase inhibitor 1B (CDKN1B)	OTNY5LLZ	CDN1B_HUMAN	Increases Expression	[20]
HLA class II histocompatibility antigen, DQ alpha 1 chain (HLA-DQA1)	OTC6GISG	DQA1_HUMAN	Increases ADR	[21]
Zinc finger protein SNAI1 (SNAI1)	OTDPYAMC	SNAI1_HUMAN	Decreases Response To Substance	[22]
Transforming growth factor beta-1 proprotein (TGFB1)	OTV5XHVH	TGFB1_HUMAN	Decreases Response To Substance	[22]
Tenascin-X (TNXB)	OTVBWAV5	TENX_HUMAN	Increases ADR	[21]
HLA class II histocompatibility antigen, DQ beta 1 chain (HLA-DQB1)	OTVVI3UI	DQB1_HUMAN	Increases ADR	[21]

Test Results of This Drug Combination in Other Disease Systems

Indication	DrugCom ID	Cell Line	Status	REF
Anaplastic large cell lymphoma	DCVY6WE	SR	Investigative	[1]
Breast adenocarcinoma	DCC1MKW	MDA-MB-468	Investigative	[23]
Carcinoma	DCRTCWK	MCF7	Investigative	[23]
Adenocarcinoma	DCNJEOO	DU-145	Investigative	[24]
Adenocarcinoma	DCCO1N2	OVCAR3	Investigative	[24]
Adenocarcinoma	DCK8ZIQ	A549	Investigative	[24]
Adenocarcinoma	DC2X8X2	HCT-15	Investigative	[24]
High grade ovarian serous adenocarcinoma	DCF4HT3	OVCAR-5	Investigative	[24]
Lung adenocarcinoma	DCCTYAE	EKVX	Investigative	[24]
Minimally invasive lung adenocarcinoma	DCF7I4X	NCI-H322M	Investigative	[24]
Mixed endometrioid and clear cell carcinoma	DC2VFDK	IGROV1	Investigative	[24]
Non-small cell lung carcinoma	DCJ61CR	HOP-92	Investigative	[24]

References

• [1] CheMBL Affinity Phenotypic Cellular Interaction Assay ID: CHEMBL1125966
• [2] Clinical pipeline report, company report or official report of Humanetics.
• [3] Clinical pipeline report, company report or official report of the Pharmaceutical Research and Manufacturers of America (PhRMA)
• [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: 5692).
• [5] Lapatinib FDA Label
• [6] UGT-dependent regioselective glucuronidation of ursodeoxycholic acid and obeticholic acid and selective transport of the consequent acyl glucuronides by OATP1B1 and 1B3. Chem Biol Interact. 2019 Sep 1;310:108745. doi: 10.1016/j.cbi.2019.108745. Epub 2019 Jul 9.
• [7] Triple negative breast cancer--current status and prospective targeted treatment based on HER1 (EGFR), TOP2A and C-MYC gene assessment. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub. 2009 Mar;153(1):13-7.
• [8] Inhibition of eEF-2 kinase sensitizes human nasopharyngeal carcinoma cells to lapatinib-induced apoptosis through the Src and Erk pathways.BMC Cancer. 2016 Oct 19;16(1):813.
• [9] Tarascon Pocket Pharmacopoeia 2018 Classic Shirt-Pocket Edition.
• [10] The role of efflux and uptake transporters in [N-{3-chloro-4-[(3-fluorobenzyl)oxy]phenyl}-6-[5-({[2-(methylsulfonyl)ethyl]amino}methyl)-2-furyl]-4-quinazolinamine (GW572016, lapatinib) disposition and drug interactions. Drug Metab Dispos. 2008 Apr;36(4):695-701.
• [11] Mechanism-based inactivation of cytochrome P450 3A4 by lapatinib. Mol Pharmacol. 2010 Oct;78(4):693-703.
• [12] Clinical pharmacokinetics of tyrosine kinase inhibitors. Cancer Treat Rev. 2009 Dec;35(8):692-706.
• [13] Interference with bile salt export pump function is a susceptibility factor for human liver injury in drug development. Toxicol Sci. 2010 Dec; 118(2):485-500.
• [14] P450 3A-catalyzed O-dealkylation of lapatinib induces mitochondrial stress and activates Nrf2. Chem Res Toxicol. 2016 May 16;29(5):784-96.
• [15] Combining lapatinib (GW572016), a small molecule inhibitor of ErbB1 and ErbB2 tyrosine kinases, with therapeutic anti-ErbB2 antibodies enhances apoptosis of ErbB2-overexpressing breast cancer cells. Oncogene. 2005 Sep 15;24(41):6213-21. doi: 10.1038/sj.onc.1208774.
• [16] CDK4/6 inhibition provides a potent adjunct to Her2-targeted therapies in preclinical breast cancer models. Genes Cancer. 2014 Jul;5(7-8):261-72. doi: 10.18632/genesandcancer.24.
• [17] The involvement of hepatic cytochrome P450s in the cytotoxicity of lapatinib. Toxicol Sci. 2023 Dec 21;197(1):69-78. doi: 10.1093/toxsci/kfad099.
• [18] Evaluating the Role of Multidrug Resistance Protein 3 (MDR3) Inhibition in Predicting Drug-Induced Liver Injury Using 125 Pharmaceuticals. Chem Res Toxicol. 2017 May 15;30(5):1219-1229. doi: 10.1021/acs.chemrestox.7b00048. Epub 2017 May 4.
• [19] Suppression of HER2/HER3-mediated growth of breast cancer cells with combinations of GDC-0941 PI3K inhibitor, trastuzumab, and pertuzumab. Clin Cancer Res. 2009 Jun 15;15(12):4147-56. doi: 10.1158/1078-0432.CCR-08-2814. Epub 2009 Jun 9.
• [20] The dual ErbB1/ErbB2 inhibitor, lapatinib (GW572016), cooperates with tamoxifen to inhibit both cell proliferation- and estrogen-dependent gene expression in antiestrogen-resistant breast cancer. Cancer Res. 2005 Jan 1;65(1):18-25.
• [21] HLA-DQA1*02:01 is a major risk factor for lapatinib-induced hepatotoxicity in women with advanced breast cancer. J Clin Oncol. 2011 Feb 20;29(6):667-73. doi: 10.1200/JCO.2010.31.3197. Epub 2011 Jan 18.
• [22] Niclosamide inhibits epithelial-mesenchymal transition and tumor growth in lapatinib-resistant human epidermal growth factor receptor 2-positive breast cancer. Int J Biochem Cell Biol. 2016 Feb;71:12-23. doi: 10.1016/j.biocel.2015.11.014. Epub 2015 Nov 28.
• [23] CheMBL Affinity Phenotypic Cellular Interaction Assay ID: CHEMBL1126165
• [24] CheMBL Affinity Phenotypic Cellular Interaction Assay ID: CHEMBL1125976