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Dinić J, Jovanović Stojanov S, Dragoj M, Grozdanić M, Podolski-Renić A, Pešić M. Cancer Patient-Derived Cell-Based Models: Applications and Challenges in Functional Precision Medicine. Life (Basel) 2024; 14:1142. [PMID: 39337925 PMCID: PMC11433531 DOI: 10.3390/life14091142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2024] [Revised: 08/22/2024] [Accepted: 09/07/2024] [Indexed: 09/30/2024] Open
Abstract
The field of oncology has witnessed remarkable progress in personalized cancer therapy. Functional precision medicine has emerged as a promising avenue for achieving superior treatment outcomes by integrating omics profiling and sensitivity testing of patient-derived cancer cells. This review paper provides an in-depth analysis of the evolution of cancer-directed drugs, resistance mechanisms, and the role of functional precision medicine platforms in revolutionizing individualized treatment strategies. Using two-dimensional (2D) and three-dimensional (3D) cell cultures, patient-derived xenograft (PDX) models, and advanced functional assays has significantly improved our understanding of tumor behavior and drug response. This progress will lead to identifying more effective treatments for more patients. Considering the limited eligibility of patients based on a genome-targeted approach for receiving targeted therapy, functional precision medicine provides unprecedented opportunities for customizing medical interventions according to individual patient traits and individual drug responses. This review delineates the current landscape, explores limitations, and presents future perspectives to inspire ongoing advancements in functional precision medicine for personalized cancer therapy.
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Affiliation(s)
| | | | | | | | | | - Milica Pešić
- Department of Neurobiology, Institute for Biological Research “Siniša Stanković”—National Institute of the Republic of Serbia, University of Belgrade, Bulevar Despota Stefana 142, 11108 Belgrade, Serbia; (J.D.); (S.J.S.); (M.D.); (M.G.); (A.P.-R.)
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Wu CP, Hsiao SH, Wu YS. Perspectives on drug repurposing to overcome cancer multidrug resistance mediated by ABCB1 and ABCG2. Drug Resist Updat 2023; 71:101011. [PMID: 37865067 DOI: 10.1016/j.drup.2023.101011] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Revised: 10/07/2023] [Accepted: 10/08/2023] [Indexed: 10/23/2023]
Abstract
The overexpression of the human ATP-binding cassette (ABC) transporters in cancer cells is a common mechanism involved in developing multidrug resistance (MDR). Unfortunately, there are currently no approved drugs specifically designed to treat multidrug-resistant cancers, making MDR a significant obstacle to successful chemotherapy. Despite over two decades of research, developing transporter-specific inhibitors for clinical use has proven to be a challenging endeavor. As an alternative approach, drug repurposing has gained traction as a more practical method to discover clinically effective modulators of drug transporters. This involves exploring new indications for already-approved drugs, bypassing the lengthy process of developing novel synthetic inhibitors. In this context, we will discuss the mechanisms of ABC drug transporters ABCB1 and ABCG2, their roles in cancer MDR, and the inhibitors that have been evaluated for their potential to reverse MDR mediated by these drug transporters. Our focus will be on providing an up-to-date report on approved drugs tested for their inhibitory activities against these drug efflux pumps. Lastly, we will explore the challenges and prospects of repurposing already approved medications for clinical use to overcome chemoresistance in patients with high tumor expression of ABCB1 and/or ABCG2.
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Affiliation(s)
- Chung-Pu Wu
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan; Department of Physiology and Pharmacology, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan; Molecular Medicine Research Center, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan; Department of Obstetrics and Gynecology, Taipei Chang Gung Memorial Hospital, Taipei 10507, Taiwan.
| | - Sung-Han Hsiao
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan
| | - Yu-Shan Wu
- Department of Chemistry, Tunghai University, Taichung 40704, Taiwan.
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Temesszentandrási-Ambrus C, Nagy G, Bui A, Gáborik Z. A Unique In Vitro Assay to Investigate ABCB4 Transport Function. Int J Mol Sci 2023; 24:ijms24054459. [PMID: 36901890 PMCID: PMC10003010 DOI: 10.3390/ijms24054459] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 02/20/2023] [Accepted: 02/22/2023] [Indexed: 03/12/2023] Open
Abstract
ABCB4 is almost exclusively expressed in the liver, where it plays an essential role in bile formation by transporting phospholipids into the bile. ABCB4 polymorphisms and deficiencies in humans are associated with a wide spectrum of hepatobiliary disorders, attesting to its crucial physiological function. Inhibition of ABCB4 by drugs may lead to cholestasis and drug-induced liver injury (DILI), although compared with other drug transporters, there are only a few identified substrates and inhibitors of ABCB4. Since ABCB4 shares up to 76% identity and 86% similarity in the amino acid sequence with ABCB1, also known to have common drug substrates and inhibitors, we aimed to develop an ABCB4 expressing Abcb1-knockout MDCKII cell line for transcellular transport assays. This in vitro system allows the screening of ABCB4-specific drug substrates and inhibitors independently of ABCB1 activity. Abcb1KO-MDCKII-ABCB4 cells constitute a reproducible, conclusive, and easy to use assay to study drug interactions with digoxin as a substrate. Screening a set of drugs with different DILI outcomes proved that this assay is applicable to test ABCB4 inhibitory potency. Our results are consistent with prior findings concerning hepatotoxicity causality and provide new insights for identifying drugs as potential ABCB4 inhibitors and substrates.
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Affiliation(s)
- Csilla Temesszentandrási-Ambrus
- SOLVO Biotechnology, Charles River Laboratories Hungary, H-1117 Budapest, Hungary
- Doctoral School of Molecular Medicine, Semmelweis University, Tűzoltó u. 37-47, H-1094 Budapest, Hungary
| | - Gábor Nagy
- SOLVO Biotechnology, Charles River Laboratories Hungary, H-1117 Budapest, Hungary
| | - Annamária Bui
- SOLVO Biotechnology, Charles River Laboratories Hungary, H-1117 Budapest, Hungary
| | - Zsuzsanna Gáborik
- SOLVO Biotechnology, Charles River Laboratories Hungary, H-1117 Budapest, Hungary
- Correspondence: ; Tel.: +36-303879216
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Wu CP, Hsieh YJ, Tseng HY, Huang YH, Li YQ, Hung TH, Wang SP, Wu YS. The WD repeat-containing protein 5 (WDR5) antagonist WDR5-0103 restores the efficacy of cytotoxic drugs in multidrug-resistant cancer cells overexpressing ABCB1 or ABCG2. Biomed Pharmacother 2022; 154:113663. [PMID: 36081287 DOI: 10.1016/j.biopha.2022.113663] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/31/2022] [Accepted: 09/02/2022] [Indexed: 11/02/2022] Open
Abstract
The development of multidrug resistance (MDR) is one of the major challenges in the treatment of cancer which is caused by the overexpression of the ATP-binding cassette (ABC) transporters ABCB1 (P-glycoprotein) and/or ABCG2 (BCRP/MXR/ABCP) in cancer cells. These transporters are capable of reducing the efficacy of cytotoxic drugs by actively effluxing them out of cancer cells. Since there is currently no approved treatment for patients with multidrug-resistant tumors, the drug repurposing approach provides an alternative route to identify agents to reverse MDR mediated by ABCB1 and/or ABCG2 in multidrug-resistant cancer cells. WDR5-0103 is a histone H3 lysine 4 (H3K4) methyltransferase inhibitor that disrupts the interaction between the WD repeat-containing protein 5 (WDR5) and mixed-lineage leukemia (MLL) protein. In this study, the effect of WDR5-0103 on MDR mediated by ABCB1 and ABCG2 was determined. We found that in a concentration-dependent manner, WDR5-0103 could sensitize ABCB1- and ABCG2-overexpressing multidrug-resistant cancer cells to conventional cytotoxic drugs. Our results showed that WDR5-0103 reverses MDR and improves drug-induced apoptosis in multidrug-resistant cancer cells by inhibiting the drug-efflux function of ABCB1 and ABCG2, without altering the protein expression of ABCB1 or ABCG2. The potential sites of interactions of WDR5-0103 with the drug-binding pockets of ABCB1 and ABCG2 were predicted by molecular docking. In conclusion, the MDR reversal activity of WDR5-0103 demonstrated here indicates that it could be used in combination therapy to provide benefits to a subset of patients with tumor expressing high levels of ABCB1 or ABCG2.
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Affiliation(s)
- Chung-Pu Wu
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan; Molecular and Medicine Research Center, Chang Gung University, Taoyuan, Taiwan; Department of Physiology and Pharmacology, College of Medicine, Chang Gung University, Taoyuan, Taiwan; Department of Obstetrics and Gynecology, Taipei Chang Gung Memorial Hospital, Taipei, Taiwan.
| | - Ya-Ju Hsieh
- Molecular and Medicine Research Center, Chang Gung University, Taoyuan, Taiwan.
| | - Han-Yu Tseng
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
| | - Yang-Hui Huang
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
| | - Yan-Qing Li
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
| | - Tai-Ho Hung
- Department of Obstetrics and Gynecology, Taipei Chang Gung Memorial Hospital, Taipei, Taiwan; Department of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan; Department of Obstetrics and Gynecology, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan.
| | - Shun-Ping Wang
- Department of Orthopedics, Taichung Veterans General Hospital, Taichung, Taiwan.
| | - Yu-Shan Wu
- Department of Chemistry, Tunghai University, Taichung, Taiwan.
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Wu CP, Murakami M, Wu YS, Lin CL, Li YQ, Huang YH, Hung TH, Ambudkar SV. The multi-targeted tyrosine kinase inhibitor SKLB610 resensitizes ABCG2-overexpressing multidrug-resistant cancer cells to chemotherapeutic drugs. Biomed Pharmacother 2022; 149:112922. [PMID: 36068781 PMCID: PMC10506422 DOI: 10.1016/j.biopha.2022.112922] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 03/30/2022] [Accepted: 04/01/2022] [Indexed: 11/18/2022] Open
Abstract
The overexpression of ATP-binding cassette (ABC) transporter ABCB1 (P-glycoprotein) or ABCG2 (BCRP/MXR/ABCP) in cancer cells is frequently associated with the development of multidrug resistance (MDR) in cancer patients, which remains a major obstacle to effective cancer treatment. By utilizing energy derived from ATP hydrolysis, both transporters have been shown to reduce the chemosensitivity of cancer cells by actively effluxing cytotoxic anticancer drugs out of cancer cells. Knowing that there are presently no approved drugs or other therapeutics for the treatment of multidrug-resistant cancers, in recent years, studies have investigated the repurposing of tyrosine kinase inhibitors (TKIs) to act as agents against MDR mediated by ABCB1 and/or ABCG2. SKLB610 is a multi-targeted TKI with potent activity against vascular endothelial growth factor receptor 2 (VEGFR2), platelet-derived growth factor receptor (PDGFR), and fibroblast growth factor receptor 2 (FGFR2). In this study, we investigate the interaction of SKLB610 with ABCB1 and ABCG2. We discovered that neither ABCB1 nor ABCG2 confers resistance to SKLB610, but SKLB610 selectively sensitizes ABCG2-overexpressing multidrug-resistant cancer cells to cytotoxic anticancer agents in a concentration-dependent manner. Our data indicate that SKLB610 reverses ABCG2-mediated MDR by attenuating the drug-efflux function of ABCG2 without affecting its total cell expression. These findings are further supported by results of SKLB610-stimulated ABCG2 ATPase activity and in silico docking of SKLB610 in the drug-binding pocket of ABCG2. In summary, we reveal the potential of SKLB610 to overcome resistance to cytotoxic anticancer drugs, which offers an additional treatment option for patients with multidrug-resistant cancers and warrants further investigation.
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Affiliation(s)
- Chung-Pu Wu
- Graduate Institute of Biomedical Sciences, Chang Gung University, Taoyuan 33302, Taiwan; Department of Physiology and Pharmacology, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan; Department of Obstetrics and Gynecology, Taipei Chang Gung Memorial Hospital, Taipei 10507, Taiwan.
| | - Megumi Murakami
- Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892, United States
| | - Yu-Shan Wu
- Department of Chemistry, Tunghai University, Taichung 40704, Taiwan
| | - Chun-Ling Lin
- Graduate Institute of Biomedical Sciences, Chang Gung University, Taoyuan 33302, Taiwan
| | - Yan-Qing Li
- Graduate Institute of Biomedical Sciences, Chang Gung University, Taoyuan 33302, Taiwan
| | - Yang-Hui Huang
- Graduate Institute of Biomedical Sciences, Chang Gung University, Taoyuan 33302, Taiwan; Department of Physiology and Pharmacology, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan
| | - Tai-Ho Hung
- Department of Obstetrics and Gynecology, Taipei Chang Gung Memorial Hospital, Taipei 10507, Taiwan; Department of Medicine, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan; Department of Obstetrics and Gynecology, Keelung Chang Gung Memorial Hospital, Keelung 20401, Taiwan
| | - Suresh V Ambudkar
- Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892, United States
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Exploration of novel phthalazinone derivatives as potential efflux transporter inhibitors for reversing multidrug resistance and improving the oral absorption of paclitaxel. Eur J Med Chem 2022; 233:114231. [PMID: 35247755 DOI: 10.1016/j.ejmech.2022.114231] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 02/21/2022] [Accepted: 02/22/2022] [Indexed: 11/23/2022]
Abstract
Chemotherapy is an important means of cancer treatment. However, overexpression of efflux transporters (including but not limited to P-gp and BCRP) can lead to resistance to cancer chemotherapy. Multiple-target inhibitors of efflux transporter can be overcome the resistance and improve the oral bioavailability of chemotherapy drugs. Therefore, we designed and synthesized a series of phthalazinone ring derivatives (1-20) with different aromatic heterocycles substituents on the amide bond for dual inhibition of P-gp and BCRP. Most target compounds significantly increased the accumulation of P-gp substrates in the chemo-resistant cancer cell lines by inhibiting the efflux of transporters. Compound 19 in particular showed stronger MDR reversal compared to Gefitinib and Verapamil, and comparable to that of the BCRP inhibitor Ko143. In addition, compound 19 improved intestinal absorption of paclitaxel (PTX) and enhanced the bioavailability of the orally administered drug in vivo.
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7
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Li Y, Inglese M, Dubash S, Barnes C, Brickute D, Braga MC, Wang N, Beckley A, Heinzmann K, Allott L, Lu H, Chen C, Fu R, Carroll L, Aboagye EO. Consideration of Metabolite Efflux in Radiolabelled Choline Kinetics. Pharmaceutics 2021; 13:1246. [PMID: 34452207 PMCID: PMC8400349 DOI: 10.3390/pharmaceutics13081246] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 08/05/2021] [Accepted: 08/06/2021] [Indexed: 12/18/2022] Open
Abstract
Hypoxia is a complex microenvironmental condition known to regulate choline kinase α (CHKA) activity and choline transport through transcription factor hypoxia-inducible factor-1α (HIF-1α) and, therefore, may confound the uptake of choline radiotracer [18F]fluoromethyl-[1,2-2H4]-choline ([18F]-D4-FCH). The aim of this study was to investigate how hypoxia affects the choline radiotracer dynamics. Three underlying mechanisms by which hypoxia could potentially alter the uptake of the choline radiotracer, [18F]-D4-FCH, were investigated: 18F-D4-FCH import, CHKA phosphorylation activity, and the efflux of [18F]-D4-FCH and its phosphorylated product [18F]-D4-FCHP. The effects of hypoxia on [18F]-D4-FCH uptake were studied in CHKA-overexpressing cell lines of prostate cancer, PC-3, and breast cancer MDA-MB-231 cells. The mechanisms of radiotracer efflux were assessed by the cell uptake and immunofluorescence in vitro and examined in vivo (n = 24). The mathematical modelling methodology was further developed to verify the efflux hypothesis using [18F]-D4-FCH dynamic PET scans from non-small cell lung cancer (NSCLC) patients (n = 17). We report a novel finding involving the export of phosphorylated [18F]-D4-FCH and [18F]-D4-FCHP via HIF-1α-responsive efflux transporters, including ABCB4, when the HIF-1α level is augmented. This is supported by a graphical analysis of human data with a compartmental model (M2T6k + k5) that accounts for the efflux. Hypoxia/HIF-1α increases the efflux of phosphorylated radiolabelled choline species, thus supporting the consideration of efflux in the modelling of radiotracer dynamics.
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Affiliation(s)
- Yunqing Li
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Marianna Inglese
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Suraiya Dubash
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Chris Barnes
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Diana Brickute
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Marta Costa Braga
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Ning Wang
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Alice Beckley
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Kathrin Heinzmann
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Louis Allott
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Haonan Lu
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Cen Chen
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Ruisi Fu
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
| | - Laurence Carroll
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - Eric O. Aboagye
- Cancer Imaging Centre, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London SW7 2BX, UK; (Y.L.); (M.I.); (S.D.); (C.B.); (D.B.); (M.C.B.); (N.W.); (A.B.); (K.H.); (L.A.); (H.L.); (C.C.); (R.F.); (L.C.)
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8
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Asif M, Usman M, Ayub S, Farhat S, Huma Z, Ahmed J, Kamal MA, Hussein D, Javed A, Khan I. Role of ATP-Binding Cassette Transporter Proteins in CNS Tumors: Resistance- Based Perspectives and Clinical Updates. Curr Pharm Des 2021; 26:4747-4763. [PMID: 32091329 DOI: 10.2174/1381612826666200224112141] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Accepted: 01/22/2020] [Indexed: 12/24/2022]
Abstract
Despite gigantic advances in medical research and development, chemotherapeutic resistance remains a major challenge in complete remission of CNS tumors. The failure of complete eradication of CNS tumors has been correlated with the existence of several factors including overexpression of transporter proteins. To date, 49 ABC-transporter proteins (ABC-TPs) have been reported in humans, and the evidence of their strong association with chemotherapeutics' influx, dissemination, and efflux in CNS tumors, is growing. Research studies on CNS tumors are implicating ABC-TPs as diagnostic, prognostic and therapeutic biomarkers that may be utilised in preclinical and clinical studies. With the current advancements in cell biology, molecular analysis of genomic and transcriptomic interplay, and protein homology-based drug-transporters interaction, our research approaches are streamlining the roles of ABC-TPs in cancer and multidrug resistance. Potential inhibitors of ABC-TP for better clinical outcomes in CNS tumors have emerged. Elacridar has shown to enhance the chemo-sensitivity of Dasatanib and Imatinib in various glioma models. Tariquidar has improved the effectiveness of Temozolomide's in CNS tumors. Although these inhibitors have been effective in preclinical settings, their clinical outcomes have not been as significant in clinical trials. Thus, to have a better understanding of the molecular evaluations of ABC-TPs, as well as drug-interactions, further research is being pursued in research labs. Our lab aims to better comprehend the biological mechanisms involved in drug resistance and to explore novel strategies to increase the clinical effectiveness of anticancer chemotherapeutics, which will ultimately improve clinical outcomes.
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Affiliation(s)
- M Asif
- Cancer Cell Culture & Precision Oncomedicine Lab, Neurooncology Research Group, Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan
| | - M Usman
- Cancer Cell Culture & Precision Oncomedicine Lab, Neurooncology Research Group, Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan
| | - Shahid Ayub
- Cancer Cell Culture & Precision Oncomedicine Lab, Neurooncology Research Group, Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan,Department of Neurosurgery, Hayatabad Medical Complex, KPK Medical Teaching Institute, Peshawar, Pakistan
| | - Sahar Farhat
- Cancer Cell Culture & Precision Oncomedicine Lab, Neurooncology Research Group, Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan
| | - Zilli Huma
- Cancer Cell Culture & Precision Oncomedicine Lab, Neurooncology Research Group, Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan
| | - Jawad Ahmed
- Cancer Cell Culture & Precision Oncomedicine Lab, Neurooncology Research Group, Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan
| | - Mohammad A Kamal
- King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia,4Enzymoics; Novel Global Community Educational Foundation, 7 Peterlee Place, Hebersham, NSW 2770, Australia
| | - Deema Hussein
- Neurooncology Translational Group, Medical Technology, College of Applied Medical Sciences, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Aneela Javed
- Atta-ur-Rahman School of Applied Biosciences, National University of Sciences and Technology,
Islamabad 44000, Pakistan,Department of Infectious diseases, Brigham and Women Hospital, Harvard Medical School, Cambridge, Boston, MA 02139, USA
| | - Ishaq Khan
- Cancer Cell Culture & Precision Oncomedicine Lab, Neurooncology Research Group, Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan
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9
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Gao HL, Gupta P, Cui Q, Ashar YV, Wu ZX, Zeng L, Lei ZN, Teng QX, Ashby CR, Guan Y, Chen ZS. Sapitinib Reverses Anticancer Drug Resistance in Colon Cancer Cells Overexpressing the ABCB1 Transporter. Front Oncol 2020; 10:574861. [PMID: 33163405 PMCID: PMC7581728 DOI: 10.3389/fonc.2020.574861] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Accepted: 09/23/2020] [Indexed: 12/23/2022] Open
Abstract
The efficacy of anti-cancer drugs in patients can be attenuated by the development of multi-drug resistance (MDR) due to ATP-binding cassette (ABC) transporters overexpression. In this in vitro study, we determined the reversal efficacy of the epidermal growth factor receptor (EFGR) inhibitor, saptinib, in SW620 and SW720/Ad300 colon cancer cells and HEK293/ABCB1 cells which overexpress the ABCB1 transporter. Sapitinib significantly increased the efficacy of paclitaxel and doxorubicin in ABCB1 overexpressing cells without altering the expression or the subcellular location of the ABCB1 transporter. Sapitinib significantly increased the accumulation of [3H]-paclitaxel in SW620/AD300 cells probably by stimulating ATPase activity which could competitively inhibit the uptake of [3H]-paclitaxel. Furthermore, sapitinib inhibited the growth of resistant multicellular tumor spheroids (MCTS). The docking study indicated that sapitinib interacted with the efflux site of ABCB1 transporter by π-π interaction and two hydrogen bonds. In conclusion, our study suggests that sapitinib surmounts MDR mediated by ABCB1 transporter in cancer cells.
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Affiliation(s)
- Hai-Ling Gao
- Department of Histology and Embryology, Weifang Medical University, Weifang, China.,Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Pranav Gupta
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Qingbin Cui
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Yunali V Ashar
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Zhuo-Xun Wu
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Leli Zeng
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States.,Tomas Lindahl Nobel Laureate Laboratory, Research Centre, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Zi-Ning Lei
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Qiu-Xu Teng
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Charles R Ashby
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
| | - Yingjun Guan
- Department of Histology and Embryology, Weifang Medical University, Weifang, China
| | - Zhe-Sheng Chen
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, United States
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10
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The Multidrug Resistance-Reversing Activity of a Novel Antimicrobial Peptide. Cancers (Basel) 2020; 12:cancers12071963. [PMID: 32707710 PMCID: PMC7409168 DOI: 10.3390/cancers12071963] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 07/07/2020] [Accepted: 07/17/2020] [Indexed: 11/16/2022] Open
Abstract
The overexpression of ATP-binding cassette (ABC) transporters is a common cause of multidrug resistance (MDR) in cancers. The intracellular drug concentration of cancer cells can be decreased relative to their normal cell counterparts due to increased expression of ABC transporters acting as efflux pumps of anticancer drugs. Over the past decades, antimicrobial peptides have been investigated as a new generation of anticancer drugs and some of them were reported to have interactions with ABC transporters. In this article, we investigated several novel antimicrobial peptides to see if they could sensitize ABCB1-overexpressing cells to the anticancer drugs paclitaxel and doxorubicin, which are transported by ABCB1. It was found that peptide XH-14C increased the intracellular accumulation of ABCB1 substrate paclitaxel, which demonstrated that XH-14C could reverse ABCB1-mediated MDR. Furthermore, XH-14C could stimulate the ATPase activity of ABCB1 and the molecular dynamic simulation revealed a stable binding pose of XH-14C-ABCB1 complex. There was no change on the expression level or the location of ABCB1 transporter with the treatment of XH-14C. Our results suggest that XH-14C in combination with conventional anticancer agents could be used as a novel strategy for cancer treatment.
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11
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Wan Z, Guo L, Li P, Zhao Z, Xu B, Ren L, Yan Y, Liu H, Zhang Y, Liu L. Determinants of gefitinib pharmacokinetics in healthy Chinese male subjects: A pharmacogenomic study of cytochrome p450 enzymes and transporters. J Clin Pharm Ther 2020; 45:1159-1167. [PMID: 32562509 DOI: 10.1111/jcpt.13168] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 04/04/2020] [Accepted: 04/19/2020] [Indexed: 12/15/2022]
Affiliation(s)
- Zirui Wan
- Pharmacy Department of Beijing Chao‐Yang Hospital Capital Medical University Beijing China
| | - Lifang Guo
- Pharmacy Department of Beijing Chao‐Yang Hospital Capital Medical University Beijing China
| | - Pengfei Li
- Pharmacy Department of Beijing Chao‐Yang Hospital Capital Medical University Beijing China
| | - Zhixia Zhao
- Pharmacy Department of Beijing Chao‐Yang Hospital Capital Medical University Beijing China
| | - Benshan Xu
- Pharmacy Department of Beijing Chao‐Yang Hospital Capital Medical University Beijing China
| | - Lulu Ren
- Pharmacy Department of Beijing Chao‐Yang Hospital Capital Medical University Beijing China
| | - Yan Yan
- Pharmacy Department of Beijing Chao‐Yang Hospital Capital Medical University Beijing China
| | - He Liu
- Pharmacy Department of Beijing Chao‐Yang Hospital Capital Medical University Beijing China
| | - Yiwen Zhang
- Department of Pharmacy People's Hospital of Hangzhou Medical College Zhejiang Provincial People's Hospital Hangzhou China
| | - Lihong Liu
- Pharmacy Department of Beijing Chao‐Yang Hospital Capital Medical University Beijing China
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12
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Erdafitinib Resensitizes ABCB1-Overexpressing Multidrug-Resistant Cancer Cells to Cytotoxic Anticancer Drugs. Cancers (Basel) 2020; 12:cancers12061366. [PMID: 32466597 PMCID: PMC7352346 DOI: 10.3390/cancers12061366] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 05/22/2020] [Accepted: 05/22/2020] [Indexed: 01/17/2023] Open
Abstract
The development of multidrug resistance (MDR) in cancer patients, which is often associated with the overexpression of ABCB1 (MDR1, P-glycoprotein) in cancer cells, remains a significant problem in cancer chemotherapy. ABCB1 is one of the major adenosine triphosphate (ATP)-binding cassette (ABC) transporters that can actively efflux a range of anticancer drugs out of cancer cells, causing MDR. Given the lack of Food and Drug Administration (FDA)-approved treatment for multidrug-resistant cancers, we explored the prospect of repurposing erdafitinib, the first fibroblast growth factor receptor (FGFR) kinase inhibitor approved by the FDA, to reverse MDR mediated by ABCB1. We discovered that by reducing the function of ABCB1, erdafitinib significantly resensitized ABCB1-overexpressing multidrug-resistant cancer cells to therapeutic drugs at sub-toxic concentrations. Results of erdafitinib-stimulated ABCB1 ATPase activity and in silico docking analysis of erdafitinib binding to the substrate-binding pocket of ABCB1 further support the interaction between erdafitinib and ABCB1. Moreover, our data suggest that ABCB1 is not a major mechanism of resistance to erdafitinib in cancer cells. In conclusion, we revealed an additional action of erdafitinib as a potential treatment option for multidrug-resistant cancers, which should be evaluated in future drug combination trials.
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13
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He ZX, Zhao TQ, Gong YP, Zhang X, Ma LY, Liu HM. Pyrimidine: A promising scaffold for optimization to develop the inhibitors of ABC transporters. Eur J Med Chem 2020; 200:112458. [PMID: 32497962 DOI: 10.1016/j.ejmech.2020.112458] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 04/30/2020] [Accepted: 05/11/2020] [Indexed: 12/11/2022]
Abstract
The multidrug resistance (MDR) phenomenon in cancer cells is the major obstacle leading to failure of chemotherapy accompanied by the feature of intractable and recurrence of cancers. As significant contributors that cause MDR, ABC superfamily proteins can transport the chemotherapeutic drugs out of the tumor cells by the energy of adenosine triphosphate (ATP) hydrolysis, thereby reducing their intracellular accumulation. The ABC transports like ABCB1, ABCC1 and ABCG2 have been extensively studied to develop modulators for overcoming MDR. To date, no reversal agents have been successfully marketed for clinical application, and little information about the ABC proteins bound to specific inhibitors is known, which make the design of MDR inhibitors with potency, selectivity and low toxicity a major challenge. In recent years, it has been increasingly recognized that pyrimidine-based derivatives have the potential for reversing ABC-mediated MDR. In this review, we summarized the pyrimidine-based inhibitors of ABC transporters, and mainly focused on their structure optimizations, development strategies and structure-activity relationship studies in hope of providing a reference for medicinal chemists to develop new modulators of MDR with highly potency and fewer side effects.
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Affiliation(s)
- Zhang-Xu He
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, PR China
| | - Tao-Qian Zhao
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, PR China
| | - Yun-Peng Gong
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, PR China
| | - Xin Zhang
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, PR China
| | - Li-Ying Ma
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, PR China.
| | - Hong-Min Liu
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, 450001, PR China.
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14
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Dallavalle S, Dobričić V, Lazzarato L, Gazzano E, Machuqueiro M, Pajeva I, Tsakovska I, Zidar N, Fruttero R. Improvement of conventional anti-cancer drugs as new tools against multidrug resistant tumors. Drug Resist Updat 2020; 50:100682. [PMID: 32087558 DOI: 10.1016/j.drup.2020.100682] [Citation(s) in RCA: 154] [Impact Index Per Article: 38.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 01/28/2020] [Accepted: 02/05/2020] [Indexed: 02/07/2023]
Abstract
Multidrug resistance (MDR) is the dominant cause of the failure of cancer chemotherapy. The design of antitumor drugs that are able to evade MDR is rapidly evolving, showing that this area of biomedical research attracts great interest in the scientific community. The current review explores promising recent approaches that have been developed with the aim of circumventing or overcoming MDR. Encouraging results have been obtained in the investigation of the MDR-modulating properties of various classes of natural compounds and their analogues. Inhibition of P-gp or downregulation of its expression have proven to be the main mechanisms by which MDR can be surmounted. The use of hybrid molecules that are able to simultaneously interact with two or more cancer cell targets is currently being explored as a means to circumvent drug resistance. This strategy is based on the design of hybrid compounds that are obtained either by merging the structural features of separate drugs, or by conjugating two drugs or pharmacophores via cleavable/non-cleavable linkers. The approach is highly promising due to the pharmacokinetic and pharmacodynamic advantages that can be achieved over the independent administration of the two individual components. However, it should be stressed that the task of obtaining successful multivalent drugs is a very challenging one. The conjugation of anticancer agents with nitric oxide (NO) donors has recently been developed, creating a particular class of hybrid that can combat tumor drug resistance. Appropriate NO donors have been shown to reverse drug resistance via nitration of ABC transporters and by interfering with a number of metabolic enzymes and signaling pathways. In fact, hybrid compounds that are produced by covalently attaching NO-donors and antitumor drugs have been shown to elicit a synergistic cytotoxic effect in a variety of drug resistant cancer cell lines. Another strategy to circumvent MDR is based on nanocarrier-mediated transport and the controlled release of chemotherapeutic drugs and P-gp inhibitors. Their pharmacokinetics are governed by the nanoparticle or polymer carrier and make use of the enhanced permeation and retention (EPR) effect, which can increase selective delivery to cancer cells. These systems are usually internalized by cancer cells via endocytosis and accumulate in endosomes and lysosomes, thus preventing rapid efflux. Other modalities to combat MDR are described in this review, including the pharmaco-modulation of acridine, which is a well-known scaffold in the development of bioactive compounds, the use of natural compounds as means to reverse MDR, and the conjugation of anticancer drugs with carriers that target specific tumor-cell components. Finally, the outstanding potential of in silico structure-based methods as a means to evaluate the ability of antitumor drugs to interact with drug transporters is also highlighted in this review. Structure-based design methods, which utilize 3D structural data of proteins and their complexes with ligands, are the most effective of the in silico methods available, as they provide a prediction regarding the interaction between transport proteins and their substrates and inhibitors. The recently resolved X-ray structure of human P-gp can help predict the interaction sites of designed compounds, providing insight into their binding mode and directing possible rational modifications to prevent them from becoming P-gp drug substrates. In summary, although major efforts were invested in the search for new tools to combat drug resistant tumors, they all require further implementation and methodological development. Further investigation and progress in the abovementioned strategies will provide significant advances in the rational combat against cancer MDR.
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Affiliation(s)
- Sabrina Dallavalle
- Department of Food, Environmental and Nutritional Sciences, Università degli Studi di Milano, Via Celoria 2, 20133 Milan, Italy
| | - Vladimir Dobričić
- Department of Pharmaceutical Chemistry, University of Belgrade, Faculty of Pharmacy, Vojvode Stepe 450, 11000 Belgrade, Serbia
| | - Loretta Lazzarato
- Department of Drug Science and Technology, Università degli Studi di Torino, Via Pietro Giuria 9, 10125 Turin, Italy
| | - Elena Gazzano
- Department of Oncology, Università degli Studi di Torino, Via Santena 5/bis, 10126 Turin, Italy
| | - Miguel Machuqueiro
- BioISI-Biosystems & Integrative Sciences Institute, Faculty of Sciences, University of Lisbon, C8 Building, Campo Grande, 1749-016, Lisbon, Portugal; Departamento de Química e Bioquímica, Faculdade de Ciências da Universidade de Lisboa, Campo Grande, 1749-016, Lisbon, Portugal
| | - Ilza Pajeva
- QSAR and Molecular Modelling Department, Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., Block 105, 1113 Sofia, Bulgaria
| | - Ivanka Tsakovska
- QSAR and Molecular Modelling Department, Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., Block 105, 1113 Sofia, Bulgaria
| | - Nace Zidar
- University of Ljubljana, Faculty of Pharmacy, Aškerčeva cesta 7, 1000 Ljubljana, Slovenia
| | - Roberta Fruttero
- Department of Drug Science and Technology, Università degli Studi di Torino, Via Pietro Giuria 9, 10125 Turin, Italy.
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15
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Dong J, Qin Z, Zhang WD, Cheng G, Yehuda AG, Ashby CR, Chen ZS, Cheng XD, Qin JJ. Medicinal chemistry strategies to discover P-glycoprotein inhibitors: An update. Drug Resist Updat 2020; 49:100681. [PMID: 32014648 DOI: 10.1016/j.drup.2020.100681] [Citation(s) in RCA: 147] [Impact Index Per Article: 36.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 01/13/2020] [Accepted: 01/16/2020] [Indexed: 12/16/2022]
Abstract
The presence of multidrug resistance (MDR) in malignant tumors is one of the primary causes of treatment failure in cancer chemotherapy. The overexpression of the ATP binding cassette (ABC) transporter, P-glycoprotein (P-gp), which significantly increases the efflux of certain anticancer drugs from tumor cells, produces MDR. Therefore, inhibition of P-gp may represent a viable therapeutic strategy to overcome cancer MDR. Over the past 4 decades, many compounds with P-gp inhibitory efficacy (referred to as first- and second-generation P-gp inhibitors) have been identified or synthesized. However, these compounds were not successful in clinical trials due to a lack of efficacy and/or untoward toxicity. Subsequently, third- and fourth-generation P-gp inhibitors were developed but dedicated clinical trials did not indicate a significant therapeutic effect. In recent years, an extraordinary array of highly potent, selective, and low-toxicity P-gp inhibitors have been reported. Herein, we provide a comprehensive review of the synthetic and natural products that have specific inhibitory activity on P-gp drug efflux as well as promising chemosensitizing efficacy in MDR cancer cells. The present review focuses primarily on the structural features, design strategies, and structure-activity relationships (SAR) of these compounds.
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Affiliation(s)
- Jinyun Dong
- Institute of Cancer and Basic Medicine, Chinese Academy of Sciences, Cancer Hospital of the University of Chinese Academy of Sciences, Zhejiang Cancer Hospital, Hangzhou, 310022, China; College of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Zuodong Qin
- Research Center of Biochemical Engineering Technology, College of Chemistry and Bioengineering, Hunan University of Science and Engineering, Yongzhou 425199, China
| | - Wei-Dong Zhang
- School of Pharmacy, Naval Medical University, Shanghai, 200433, China
| | - Gang Cheng
- College of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Assaraf G Yehuda
- The Fred Wyszkowski Cancer Research Laboratory, Department of Biology, Technion-Israel Institute of Technology, Haifa, 3200003, Israel
| | - Charles R Ashby
- College of Pharmacy and Health Sciences, St. John's University, Queens, NY, 11439, USA
| | - Zhe-Sheng Chen
- College of Pharmacy and Health Sciences, St. John's University, Queens, NY, 11439, USA.
| | - Xiang-Dong Cheng
- Institute of Cancer and Basic Medicine, Chinese Academy of Sciences, Cancer Hospital of the University of Chinese Academy of Sciences, Zhejiang Cancer Hospital, Hangzhou, 310022, China.
| | - Jiang-Jiang Qin
- Institute of Cancer and Basic Medicine, Chinese Academy of Sciences, Cancer Hospital of the University of Chinese Academy of Sciences, Zhejiang Cancer Hospital, Hangzhou, 310022, China; College of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
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16
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Sitravatinib Sensitizes ABCB1- and ABCG2-Overexpressing Multidrug-Resistant Cancer Cells to Chemotherapeutic Drugs. Cancers (Basel) 2020; 12:cancers12010195. [PMID: 31941029 PMCID: PMC7017071 DOI: 10.3390/cancers12010195] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 12/31/2019] [Accepted: 01/08/2020] [Indexed: 01/15/2023] Open
Abstract
The development of multidrug resistance (MDR) in cancer patients driven by the overexpression of ATP-binding cassette (ABC) transporter ABCB1 or ABCG2 in cancer cells presents one of the most daunting therapeutic complications for clinical scientists to resolve. Despite many novel therapeutic strategies that have been tested over the years, there is still no approved treatment for multidrug-resistant cancers to date. We have recently adopted a drug repurposing approach to identify therapeutic agents that are clinically active and at the same time, capable of reversing multidrug resistance mediated by ABCB1 and ABCG2. In the present study, we investigated the effect of sitravatinib, a novel multitargeted receptor tyrosine kinase inhibitor, on human ABCB1 and ABCG2 in multidrug-resistant cancer cell lines. We discovered that at submicromolar concentrations, sitravatinib re-sensitizes ABCB1- and ABCG2-overexpressing multidrug-resistant cancer cells to chemotherapeutic drugs. We found that sitravatinib blocks the drug efflux function of ABCB1 and ABCG2 in a concentration-dependent manner but does not significantly alter the protein expression of ABCB1 or ABCG2 in multidrug-resistant cancer cells. In conclusion, we reveal a potential drug repositioning treatment option for multidrug-resistant cancers by targeting ABCB1 and ABCG2 with sitravatinib and should be further investigated in future clinical trials.
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17
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Stanković T, Dinić J, Podolski-Renić A, Musso L, Burić SS, Dallavalle S, Pešić M. Dual Inhibitors as a New Challenge for Cancer Multidrug Resistance Treatment. Curr Med Chem 2019; 26:6074-6106. [PMID: 29874992 DOI: 10.2174/0929867325666180607094856] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Revised: 05/28/2018] [Accepted: 05/28/2018] [Indexed: 12/23/2022]
Abstract
BACKGROUND Dual-targeting in cancer treatment by a single drug is an unconventional approach in relation to drug combinations. The rationale for the development of dualtargeting agents is to overcome incomplete efficacy and drug resistance frequently present when applying individual targeting agents. Consequently, -a more favorable outcome of cancer treatment is expected with dual-targeting strategies. METHODS We reviewed the literature, concentrating on the association between clinically relevant and/or novel dual inhibitors with the potential to modulate multidrug resistant phenotype of cancer cells, particularly the activity of P-glycoprotein. A balanced analysis of content was performed to emphasize the most important findings and optimize the structure of this review. RESULTS Two-hundred and forty-five papers were included in the review. The introductory part was interpreted by 9 papers. Tyrosine kinase inhibitors' role in the inhibition of Pglycoprotein and chemosensitization was illustrated by 87 papers. The contribution of naturalbased compounds in overcoming multidrug resistance was reviewed using 92 papers, while specific dual inhibitors acting against microtubule assembling and/or topoisomerases were described with 55 papers. Eleven papers gave an insight into a novel and less explored approach with hybrid drugs. Their influence on P-glycoprotein and multidrug resistance was also evaluated. CONCLUSION These findings bring into focus rational anticancer strategies with dual-targeting agents. Most evaluated synthetic and natural drugs showed a great potential in chemosensitization. Further steps in this direction are needed for the optimization of anticancer treatment.
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Affiliation(s)
- Tijana Stanković
- Department of Neurobiology, Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Belgrade, Serbia
| | - Jelena Dinić
- Department of Neurobiology, Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Belgrade, Serbia
| | - Ana Podolski-Renić
- Department of Neurobiology, Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Belgrade, Serbia
| | - Loana Musso
- DeFENS, Department of Food, Environmental and Nutritional Sciences, Universita degli Studi di Milano, Milano, Italy
| | - Sonja Stojković Burić
- Department of Neurobiology, Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Belgrade, Serbia
| | - Sabrina Dallavalle
- DeFENS, Department of Food, Environmental and Nutritional Sciences, Universita degli Studi di Milano, Milano, Italy
| | - Milica Pešić
- Department of Neurobiology, Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Belgrade, Serbia
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18
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He P, Niu S, Wang S, Shi X, Feng S, Du L, Zhang X, Ma Z, Yu B, Liu H. Discovery of WS-157 as a highly potent, selective and orally active EGFR inhibitor. Acta Pharm Sin B 2019; 9:1193-1203. [PMID: 31867165 PMCID: PMC6900553 DOI: 10.1016/j.apsb.2019.06.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2019] [Revised: 06/19/2019] [Accepted: 06/20/2019] [Indexed: 01/12/2023] Open
Abstract
EGFR tyrosine kinase inhibitor (EGFR-TKI) has been used successfully in clinic for the treatment of solid tumors. In the present study, we reported the discovery of WS-157 from our in-house diverse compound library, which was validated to be a potent and selective EGFR-TKI. WS-157 showed excellent inhibitory activities against EGFR (IC50 = 0.81 nmol/L), EGFR[d746-750] (IC50 = 1.2 nmol/L) and EGFR[L858R] (IC50 = 1.1 nmol/L), but was less effective or even inactive against other nine kinases. WS-157 also displayed excellent antiproliferative activities against a panel of human cancer cell lines, and exhibited the ability to reduce colony formation and wound healing the same as gefitinib. We found that WS-157 upon oral administration showed better anti-tumor activity in A431 bearing xenograft mouse models compared to gefitinib. In addition, WS-157 showed better intestinal absorption than gefitinib and had favorable pharmacokinetic properties and microsomal metabolic stability in different species. These studies indicate that WS-157 has strong antitumor activity in vitro and in vivo, and could be used for the development of anti-lung cancer agent targeting EGFR.
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Affiliation(s)
- Pengxing He
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Shenghui Niu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Shuai Wang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Xiaojing Shi
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Siqi Feng
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Linna Du
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Xuyang Zhang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Zhilu Ma
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Bin Yu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
- State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University, Nanjing 210023, China
| | - Hongmin Liu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
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19
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Houghton PJ, Kurmasheva RT. Challenges and Opportunities for Childhood Cancer Drug Development. Pharmacol Rev 2019; 71:671-697. [PMID: 31558580 PMCID: PMC6768308 DOI: 10.1124/pr.118.016972] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Cancer in children is rare with approximately 15,700 new cases diagnosed in the United States annually. Through use of multimodality therapy (surgery, radiation therapy, and aggressive chemotherapy), 70% of patients will be "cured" of their disease, and 5-year event-free survival exceeds 80%. However, for patients surviving their malignancy, therapy-related long-term adverse effects are severe, with an estimated 50% having chronic life-threatening toxicities related to therapy in their fourth or fifth decade of life. While overall intensive therapy with cytotoxic agents continues to reduce cancer-related mortality, new understanding of the molecular etiology of many childhood cancers offers an opportunity to redirect efforts to develop effective, less genotoxic therapeutic options, including agents that target oncogenic drivers directly, and the potential for use of agents that target the tumor microenvironment and immune-directed therapies. However, for many high-risk cancers, significant challenges remain.
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Affiliation(s)
- Peter J Houghton
- Greehey Children's Cancer Research Institute, University of Texas Health, San Antonio, Texas
| | - Raushan T Kurmasheva
- Greehey Children's Cancer Research Institute, University of Texas Health, San Antonio, Texas
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20
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Liu X, Adane E, Tang F, Leggas M. Pharmacokinetic modeling of the blood-stable camptothecin analog AR-67 in two different formulations. Biopharm Drug Dispos 2019; 40:265-275. [PMID: 31292985 DOI: 10.1002/bdd.2199] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 05/17/2019] [Accepted: 07/05/2019] [Indexed: 11/06/2022]
Abstract
AR-67 is a lipophilic camptothecin analog currently under clinical investigation using a Cremophor EL based formulation. However, as potential toxicity limitations exist in the clinical use of Cremophor, an alternative cyclodextrin (SBE-β-CD) based formulation has been proposed. Pharmacokinetic (PK) studies were conducted in mice and the SBE-β-CD based formulation was compared with the Cremophor EL formulation. PK studies were conducted following intravenous or oral administration of AR-67 in either Cremophor or SBE-β-CD formulation in mice. Noncompartmental analysis was used to determine the plasma and tissue drug distribution. A non-linear mixed effects (population) PK model was developed to fit both the oral and intravenous data and to estimate key PK parameters. The effect of formulation was explored as a covariate in the PK model. AR-67 in the SBE-β-CD formulation had similar plasma PK and biodistribution to that in the Cremophor EL formulation. The proposed two-compartment model described the plasma PK of AR-67 in both formulations adequately. AR-67 in the SBE-β-CD formulation exhibited dose linearity following both oral and intravenous administration. Our studies indicate that SBE-β-CD is a viable alternative to Cremophor EL as a pharmaceutical excipient for formulating AR-67.
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Affiliation(s)
- Xiaoxi Liu
- Department of Pediatrics, School of Medicine, University of Utah, Salt Lake City, UT, USA
| | - Eyob Adane
- Department of Pharmacy Practice, College of Pharmacy, Ohio Northern University, Ada, OH, USA
| | - Fei Tang
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky 323 Bio Pharm Complex, 789 South Limestone St, Lexington, KY, USA
| | - Markos Leggas
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky 323 Bio Pharm Complex, 789 South Limestone St, Lexington, KY, USA
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21
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Wu CP, Lusvarghi S, Wang JC, Hsiao SH, Huang YH, Hung TH, Ambudkar SV. Avapritinib: A Selective Inhibitor of KIT and PDGFRα that Reverses ABCB1 and ABCG2-Mediated Multidrug Resistance in Cancer Cell Lines. Mol Pharm 2019; 16:3040-3052. [PMID: 31117741 DOI: 10.1021/acs.molpharmaceut.9b00274] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The frequent occurrence of multidrug resistance (MDR) conferred by the overexpression of ATP-binding cassette (ABC) transporters ABCB1 and ABCG2 in cancer cells remains a therapeutic obstacle for scientists and clinicians. Consequently, developing or identifying modulators of ABCB1 and ABCG2 that are suitable for clinical practice is of great importance. Therefore, we have explored the drug repositioning approach to identify candidate modulators of ABCB1 and ABCG2 from tyrosine kinase inhibitors with known pharmacological properties and anticancer activities. In this study, we discovered that avapritinib (BLU-285), a potent, selective, and orally bioavailable tyrosine kinase inhibitor against mutant forms of KIT and platelet-derived growth factor receptor alpha (PDGFRA), attenuates the transport function of both ABCB1 and ABCG2. Moreover, avapritinib restores the chemosensitivity of ABCB1- and ABCG2-overexpressing MDR cancer cells at nontoxic concentrations. These findings were further supported by results of apoptosis induction assays, ATP hydrolysis assays, and docking of avapritinib in the drug-binding pockets of ABCB1 and ABCG2. Altogether, our study highlights an additional action of avapritinib on ABC drug transporters, and a combination of avapritinib with conventional chemotherapy should be further investigated in patients with MDR tumors.
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Affiliation(s)
- Chung-Pu Wu
- Department of Obstetrics and Gynecology , Taipei Chang Gung Memorial Hospital , Taipei 105 , Taiwan
| | - Sabrina Lusvarghi
- Laboratory of Cell Biology, Center for Cancer Research , National Cancer Institute , Bethesda , Maryland 20892 , United States
| | | | | | | | - Tai-Ho Hung
- Department of Obstetrics and Gynecology , Taipei Chang Gung Memorial Hospital , Taipei 105 , Taiwan
| | - Suresh V Ambudkar
- Laboratory of Cell Biology, Center for Cancer Research , National Cancer Institute , Bethesda , Maryland 20892 , United States
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22
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Kochanek SJ, Close DA, Wang AX, Shun T, Empey PE, Eiseman JL, Johnston PA. Confirmation of Selected Synergistic Cancer Drug Combinations Identified in an HTS Campaign and Exploration of Drug Efflux Transporter Contributions to the Mode of Synergy. SLAS DISCOVERY 2019; 24:653-668. [PMID: 31039321 DOI: 10.1177/2472555219844566] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Systematic unbiased high-throughput screening (HTS) of drug combinations (DCs) in well-characterized tumor cell lines is a data-driven strategy to identify novel DCs with potential to be developed into effective therapies. Four DCs from a DC HTS campaign were selected for confirmation; only one appears in clinicaltrials.gov and limited preclinical in vitro data indicates that the drug pairs interact synergistically. Nineteen DC-tumor cell line sets were confirmed to interact synergistically in three pharmacological interaction models. We developed an imaging assay to quantify accumulation of the ABCG2 efflux transporter substrate Hoechst. Gefitinib and raloxifene enhanced Hoechst accumulation in ABCG2 (BCRP)-expressing cells, consistent with inhibition of ABCG2 efflux. Both drugs also inhibit ABCB1 efflux. Mitoxantrone, daunorubicin, and vinorelbine are substrates of one or more of the ABCG2, ABCB1, or ABCC1 efflux transporters expressed to varying extents in the selected cell lines. Interactions between ABC drug efflux transporter inhibitors and substrates may have contributed to the observed synergy; however, other mechanisms may be involved. Novel synergistic DCs identified by HTS were confirmed in vitro, and plausible mechanisms of action studied. Similar approaches may justify the testing of novel HTS-derived DCs in mouse xenograft human cancer models and support the clinical evaluation of effective in vivo DCs in patients.
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Affiliation(s)
- Stanton J Kochanek
- 1 Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, USA
| | - David A Close
- 1 Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, USA
| | - Allen Xinwei Wang
- 1 Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, USA
| | - Tongying Shun
- 2 University of Pittsburgh Drug Discovery Institute, Pittsburgh, PA, USA
| | - Philip E Empey
- 3 Department of Pharmacy and Therapeutics, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, USA
| | - Julie L Eiseman
- 4 University of Pittsburgh Hillman Cancer Center, Pittsburgh, PA, USA.,5 Cancer Therapeutics Program, The University of Pittsburgh Cancer Institute, Hillman Cancer Center, Pittsburgh, PA, USA.,6 Department of Pharmacology and Chemical Biology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Paul A Johnston
- 1 Department of Pharmaceutical Sciences, School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, USA.,4 University of Pittsburgh Hillman Cancer Center, Pittsburgh, PA, USA
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23
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Hsiao SH, Lusvarghi S, Huang YH, Ambudkar SV, Hsu SC, Wu CP. The FLT3 inhibitor midostaurin selectively resensitizes ABCB1-overexpressing multidrug-resistant cancer cells to conventional chemotherapeutic agents. Cancer Lett 2019; 445:34-44. [PMID: 30639533 DOI: 10.1016/j.canlet.2019.01.001] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 11/28/2018] [Accepted: 01/02/2019] [Indexed: 12/22/2022]
Abstract
The occurrence of multidrug resistance (MDR) associated with the overexpression of the ATP-binding cassette (ABC) protein ABCB1 in cancer cells remains a significant obstacle to successful cancer chemotherapy. Therefore, discovering modulators that are capable of inhibiting the drug efflux function or expression of ABCB1 and re-sensitizing multidrug-resistant cancer cells to anticancer agents is of great clinical importance. Regrettably, due to potential adverse events associated with drug-drug interactions and toxicity in patients, researchers have struggled to develop a synthetic inhibitor of ABCB1 that is clinically applicable to improve the effectiveness of chemotherapy. Alternatively, through drug repositioning of approved drugs, we discovered that the FMS-like tyrosine kinase-3 (FLT3) inhibitor midostaurin blocks the drug transport function of ABCB1 and re-sensitizes ABCB1-overexpressing multidrug-resistant cancer cells to conventional chemotherapeutic drugs. Our findings were further supported by results demonstrating that midostaurin potentiates drug-induced apoptosis in ABCB1-overexpressing cancer cells and inhibits the ATPase activity of ABCB1. Considering that midostaurin is a clinically approved anticancer agent, our findings revealed an additional action of midostaurin and that patients with multidrug-resistant tumors may benefit from a combination therapy of midostaurin with standard chemotherapy, which should be further investigated.
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Affiliation(s)
- Sung-Han Hsiao
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan.
| | - Sabrina Lusvarghi
- Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD, United States.
| | - Yang-Hui Huang
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Physiology and Pharmacology, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan.
| | - Suresh V Ambudkar
- Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD, United States.
| | - Sheng-Chieh Hsu
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital, Linkou, Taiwan.
| | - Chung-Pu Wu
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Physiology and Pharmacology, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Neurosurgery, Chang Gung Memorial Hospital, Linkou, Taiwan.
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24
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Zhao H, Huang Y, Shi J, Dai Y, Wu L, Zhou H. ABCC10 Plays a Significant Role in the Transport of Gefitinib and Contributes to Acquired Resistance to Gefitinib in NSCLC. Front Pharmacol 2018; 9:1312. [PMID: 30515095 PMCID: PMC6256088 DOI: 10.3389/fphar.2018.01312] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Accepted: 10/29/2018] [Indexed: 11/25/2022] Open
Abstract
Gefitinib, an epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor (EGFR-TKI), is used clinically as first-line therapy in patients with advanced non-small cell lung cancer (NSCLC) with EGFR activating mutations, but the inevitable development of acquired resistance limits its efficacy. In up to 30–40% of NSCLC cases, the mechanism underlying acquired resistance remains unknown. ATP-binding cassette (ABC) transporters are a family of membrane proteins that can significantly influence the bioavailability of numerous drugs, and have confirmed to play an essential role in multidrug resistance (MDR) in cancer chemotherapy. However, their role in acquired resistance to gefitnib in NSCLC has not been well studied. Here, through RNA sequencing (RNA-Seq) technology we assessed the differentially expressed ABC transporters in gefitinib-sensitive (PC9 and H292) and gefitinib-resistant (PC9/GR and H292/GR) NSCLC cells, with ABCC10 identified as a transporter of interest. Both ABCC10 mRNA and protein were significantly increased in acquired gefitinib-resistant NSCLC cells, independent of EGFR mutation status. In vitro transport assay showed that ABCC10 could actively efflux gefitinib, with an efflux ratio (ER) of 7.8. Further results from in vitro cell line models and in vivo xenograft models showed that overexpression of ABCC10 led to a reduction in gefitinib sensitivity through decreasing the intracellular gefitinib accumulation. Our data suggest that ABCC10 has an important role in acquired resistance to gefitinib in NSCLC, which can serve as a novel predictive marker and a potential therapeutic target in gefitinib treatment.
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Affiliation(s)
- Hongbo Zhao
- Shanghai Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital, Fudan University, Shanghai, China
| | - Yutang Huang
- Institute of Life Sciences, Chongqing Medical University, Chongqing, China
| | - Jingjing Shi
- Institute of Life Sciences, Chongqing Medical University, Chongqing, China
| | - Yi Dai
- Institute of Life Sciences, Chongqing Medical University, Chongqing, China
| | - Lanxiang Wu
- Institute of Life Sciences, Chongqing Medical University, Chongqing, China
| | - Honghao Zhou
- Institute of Life Sciences, Chongqing Medical University, Chongqing, China.,Pharmacogenetics Research Institute, Institute of Clinical Pharmacology, Central South University, Changsha, China
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25
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Wu CP, Murakami M, Hsiao SH, Liu TC, Yeh N, Li YQ, Hung TH, Wu YS, Ambudkar SV. SIS3, a specific inhibitor of Smad3 reverses ABCB1- and ABCG2-mediated multidrug resistance in cancer cell lines. Cancer Lett 2018; 433:259-272. [PMID: 30026175 DOI: 10.1016/j.canlet.2018.07.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2018] [Revised: 06/29/2018] [Accepted: 07/03/2018] [Indexed: 01/05/2023]
Abstract
One of the major challenges in cancer chemotherapy is the development of multidrug resistance phenomenon attributed to the overexpression of ATP-binding cassette (ABC) transporter ABCB1 or ABCG2 in cancer cells. Therefore, re-sensitizing MDR cancer cells to chemotherapy by directly inhibiting the activity of ABC transporters has clinical relevance. Unfortunately, previous attempts of developing clinically applicable synthetic inhibitors have failed, mostly due to problems associated with toxicity and unforeseen drug-drug interactions. An alternative approach is by repositioning drugs with known pharmacological properties as modulators of ABCB1 and ABCG2. In this study, we discovered that the transport function of ABCB1 and ABCG2 is strongly inhibited by SIS3, a specific inhibitor of Smad3. More importantly, SIS3 enhances drug-induced apoptosis and resensitizes ABCB1- and ABCG2-overexpressing cancer cells to chemotherapeutic drugs at non-toxic concentrations. These findings are further supported by ATPase assays and by a docking analysis of SIS3 in the drug-binding pockets of ABCB1 and ABCG2. In summary, we revealed an additional action of SIS3 that re-sensitizes MDR cancer cells and a combination therapy with this drug and other chemotherapeutic agents may be beneficial for patients with MDR tumors.
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Affiliation(s)
- Chung-Pu Wu
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Physiology and Pharmacology, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Neurosurgery, Chang Gung Memorial Hospital, Linkou, Taiwan.
| | - Megumi Murakami
- Laboratory of Cell Biology, CCR, NCI, NIH, Bethesda, United States.
| | - Sung-Han Hsiao
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan.
| | - Te-Chun Liu
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan.
| | - Ni Yeh
- Department of Chemistry, Tunghai University, Taichung, Taiwan.
| | - Yan-Qing Li
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Physiology and Pharmacology, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan.
| | - Tai-Ho Hung
- Department of Chinese Medicine, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Obstetrics and Gynecology, Taipei Chang Gung Memorial Hospital, Taipei, Taiwan.
| | - Yu-Shan Wu
- Department of Chemistry, Tunghai University, Taichung, Taiwan.
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26
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Wu S, Fu L. Tyrosine kinase inhibitors enhanced the efficacy of conventional chemotherapeutic agent in multidrug resistant cancer cells. Mol Cancer 2018; 17:25. [PMID: 29455646 PMCID: PMC5817862 DOI: 10.1186/s12943-018-0775-3] [Citation(s) in RCA: 78] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Accepted: 02/01/2018] [Indexed: 01/24/2023] Open
Abstract
Multidrug resistance (MDR) triggered by ATP binding cassette (ABC) transporter such as ABCB1, ABCC1, ABCG2 limited successful cancer chemotherapy. Unfortunately, no commercial available MDR modulator approved by FDA was used in clinic. Tyrosine kinase inhibitors (TKIs) have been administrated to fight against cancer for decades. Almost TKI was used alone in clinic. However, drug combinations acting synergistically to kill cancer cells have become increasingly important in cancer chemotherapy as an approach for the recurrent resistant disease. Here, we summarize the effect of TKIs on enhancing the efficacy of conventional chemotherapeutic drug in ABC transporter-mediated MDR cancer cells, which encourage to further discuss and study in clinic.
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Affiliation(s)
- Shaocong Wu
- State Key Laboratory of Oncology in South China, Guangdong Esophageal Cancer Institute; Cancer Center, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China
| | - Liwu Fu
- State Key Laboratory of Oncology in South China, Guangdong Esophageal Cancer Institute; Cancer Center, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China.
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27
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Tang L, Zhang C, He H, Pan Z, Fan D, He Y, You H, Li Y. Associations between ABCG2 gene polymorphisms and gefitinib toxicity in non-small cell lung cancer: a meta-analysis. Onco Targets Ther 2018; 11:665-675. [PMID: 29440914 PMCID: PMC5798561 DOI: 10.2147/ott.s154244] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Background Gefitinib is frequently used to treat patients with non-small cell lung cancer (NSCLC) and is excreted out from cells via the ATP-binding cassette transporter ABCG2. ABCG2 gene polymorphisms have been suggested to be associated with ABCG2 protein expression and function and may influence the risk of gefitinib toxicity in NSCLC patients. Previous studies on the associations between ABCG2 gene polymorphisms and the toxicity of gefitinib in NSCLC patients have produced conflicting results. The aim of this meta-analysis was to determine whether ABCG2 gene polymorphisms are associated with the risk of gefitinib-induced toxicity in NSCLC patients. Methods The PubMed and EMBASE databases were searched systematically for all eligible studies. A relative risk with corresponding 95% CI was calculated to evaluate the associations between ABCG2 gene polymorphisms and gefitinib-induced toxicity. Results Data were finally extracted from seven studies and 515 patients were found to meet the inclusion criteria of the meta-analysis. A dominant model showed that there was no significant association between the ABCG2 C421A polymorphism and the risk of gefitinib-induced toxicity, while the ABCG2 G34A polymorphism might be associated with an increased risk of skin toxicity in gefitinib therapy (relative risk =1.54, 95% CI 1.08-2.21, P=0.02). However, more reliable data are required to confirm the associations between the ABCG2 C421A and ABCG2 G34A polymorphisms and the toxicity of gefitinib in NSCLC patients. Conclusion While the ABCG2 C421A polymorphism might not be a reliable marker of gefitinib-related toxicity, the ABCG2 G34A genotype may be predictive of the skin toxicity of gefitinib in NSCLC patients. These conclusions need to be verified in further large-scale studies.
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Affiliation(s)
- Lina Tang
- Department of Pharmacy, The First Affiliated Hospital, Xi'an Jiao Tong University, Xi'an, China
| | - Chunling Zhang
- Department of Pharmacy, Hong-Hui Hospital, Xi'an Jiao Tong University College of Medicine, Xi'an, China
| | - Hairong He
- Clinical Research Center, The First Affiliated Hospital, Xi'an Jiao Tong University, Xi'an, China
| | - Zhenyu Pan
- Clinical Research Center, The First Affiliated Hospital, Xi'an Jiao Tong University, Xi'an, China.,Department of Pharmacy, Xi'an Jiao Tong University Affiliated Children's Hospital, Xi'an, China
| | - Di Fan
- Department of Pharmacy, The First Affiliated Hospital, Xi'an Jiao Tong University, Xi'an, China
| | - Yinli He
- Department of Pharmacy, The First Affiliated Hospital, Xi'an Jiao Tong University, Xi'an, China
| | - Haisheng You
- Department of Pharmacy, The First Affiliated Hospital, Xi'an Jiao Tong University, Xi'an, China
| | - Yuanjie Li
- Department of Human Anatomy, Histology and Embryology, School of Basic Medical Sciences, Xi'an Jiao Tong University Health Science Center, Xi'an, China
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28
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Toffoli G, De Mattia E, Cecchin E, Biason P, Masier S, Corona G. Pharmacology of Epidermal Growth Factor Inhibitors. Int J Biol Markers 2018; 22:24-39. [DOI: 10.1177/17246008070221s404] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Research into the molecular bases of malignant diseases has yielded the development of many novel agents with potential antitumor activity. Evidence for a causative role for the epidermal growth factor receptor (EGFR), which is now regarded as an excellent target for cancer chemotherapy in human cancer, leads to the development of EGFR inhibitors. Two classes of anti-EGFR agents are currently in clinical use: monoclonal antibodies directed at the extracellular domain of the receptor, and the low-molecular-weight receptor tyrosine kinase inhibitors acting intracellularly by competing with adenosine triphosphate for binding to the tyrosine kinase portion of the EGFR. The effect on the receptor interferes with key biological functions including cell cycle arrest, potentiation of apoptosis, inhibition of angiogenesis and cell invasion and metastasis. Cetuximab, a monoclonal antibody, and the receptor tyrosine kinase inhibitors gefitinib and erlotinib are currently approved for the treatment of patients with cancer. New agents with clinical activity are entering the clinic, and new combinatorial approaches are being explored with the aim of improving the potency and pharmacokinetics of EGFR inhibition, to increase the synergistic activity in combination with chemotherapy and overcome resistance to the EGFR inhibitors.
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Affiliation(s)
- G. Toffoli
- Clinical and Experimental Pharmacology, Centro di Riferimento Oncologico, Aviano, Pordenone - Italy
| | - E. De Mattia
- Clinical and Experimental Pharmacology, Centro di Riferimento Oncologico, Aviano, Pordenone - Italy
| | - E. Cecchin
- Clinical and Experimental Pharmacology, Centro di Riferimento Oncologico, Aviano, Pordenone - Italy
| | - P. Biason
- Clinical and Experimental Pharmacology, Centro di Riferimento Oncologico, Aviano, Pordenone - Italy
| | - S. Masier
- Clinical and Experimental Pharmacology, Centro di Riferimento Oncologico, Aviano, Pordenone - Italy
| | - G. Corona
- Clinical and Experimental Pharmacology, Centro di Riferimento Oncologico, Aviano, Pordenone - Italy
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29
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Weon KY, Kim MG, Shin S, Kim TH, Joo SH, Ma E, Jeong SW, Yoo SD, Youn YS, Shin BS. Alterations of Gefitinib Pharmacokinetics by Co-administration of Herbal Medications in Rats. Chin J Integr Med 2018; 24:460-466. [PMID: 29335861 DOI: 10.1007/s11655-017-2907-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2015] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To evaluate the potential pharmacokinetic interactions of the anticancer agent gefitinib (Iressa®) and the oriental medications Guipi Decoction (, GPD, Guibi-tang in Korean) and Bawu Decoction (, BWD, Palmul-tang in Korean). METHODS Methylcellulose (MC, control), GPD (1,200 mg/kg), or BWD (6,000 mg/kg) was orally administered to rats either as a single dose or multiple doses prior to gefitinib administration. To examine the effects of a single dose of the herbal medicines, gefitinib (10 mg/kg) was orally administered after 5 min or 1 h of MC or the herbal medicine pretreatments. To examine the effects of the multiple doses of the herbal medicines, gefitinib (10 mg/kg) was orally administered following 7 consecutive days of the administration of MC or each herbal medicine. The plasma concentrations of gefitinib were determined with liquid chromatography-tandem mass spectrometry assay. The plasma concentration-time profiles of gefitinib were analyzed with a noncompartmental analysis. RESULTS Gefitinib was rapidly absorbed and showed a monoexponential decline with an elimination half-life of 3.7-4.1 h. The pharmacokinetics of gefitinib was not affected by GPD pretreatment. However, a significantly lower maximum plasma concentration (Cmax, P<0.05) and area under the curve (P<0.05), and a delayed time to reach Cmax (Tmax, P<0.01) were observed in both single- and multipledose BWD-pretreated rats compared with the control rats. CONCLUSIONS BWD and not GPD might delay and interfere with gefitinib absorption. Further evaluations of the clinical significance of these findings are needed.
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Affiliation(s)
- Kwon-Yeon Weon
- College of Pharmacy, Catholic University of Daegu, 13-13 Hayang-ro, Hayang-eup, Gyeongsan-si, Gyeongbuk, 38430, Republic of Korea
| | - Min Gi Kim
- School of Pharmacy, Sungkyunkwan University, Suwon, Gyeonggi-do, 16419, Republic of Korea
| | - Soyoung Shin
- College of Pharmacy, Wonkwang University, Iksan, Jeonbuk, 54538, Republic of Korea
| | - Tae Hwan Kim
- School of Pharmacy, Sungkyunkwan University, Suwon, Gyeonggi-do, 16419, Republic of Korea
| | - Sang Hoon Joo
- College of Pharmacy, Catholic University of Daegu, 13-13 Hayang-ro, Hayang-eup, Gyeongsan-si, Gyeongbuk, 38430, Republic of Korea
| | - Eunsook Ma
- College of Pharmacy, Catholic University of Daegu, 13-13 Hayang-ro, Hayang-eup, Gyeongsan-si, Gyeongbuk, 38430, Republic of Korea
| | - Seok Won Jeong
- College of Pharmacy, Catholic University of Daegu, 13-13 Hayang-ro, Hayang-eup, Gyeongsan-si, Gyeongbuk, 38430, Republic of Korea
| | - Sun Dong Yoo
- School of Pharmacy, Sungkyunkwan University, Suwon, Gyeonggi-do, 16419, Republic of Korea
| | - Yu Seok Youn
- School of Pharmacy, Sungkyunkwan University, Suwon, Gyeonggi-do, 16419, Republic of Korea
| | - Beom Soo Shin
- School of Pharmacy, Sungkyunkwan University, Suwon, Gyeonggi-do, 16419, Republic of Korea.
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30
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Cancer stem cell-like population is preferentially suppressed by EGFR-TKIs in EGFR-mutated PC-9 tumor models. Exp Cell Res 2018; 362:195-202. [DOI: 10.1016/j.yexcr.2017.11.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 11/10/2017] [Accepted: 11/13/2017] [Indexed: 01/28/2023]
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31
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Wang B, Zhao B, Chen ZS, Pang LP, Zhao YD, Guo Q, Zhang XH, Liu Y, Liu GY, Hao-Zhang, Zhang XY, Ma LY, Liu HM. Exploration of 1,2,3-triazole-pyrimidine hybrids as potent reversal agents against ABCB1-mediated multidrug resistance. Eur J Med Chem 2017; 143:1535-1542. [PMID: 29126726 DOI: 10.1016/j.ejmech.2017.10.041] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Revised: 10/13/2017] [Accepted: 10/15/2017] [Indexed: 01/21/2023]
Abstract
ABCB1-mediated multidrug resistance (MDR) is a principal obstacle for successful cancer chemotherapy. A series of pyrimidine-based hybrid molecules containing 1,2,3-triazole moiety were evaluated for their reversal activities against MDR. The majority of target compounds displayed moderate to great reversal potency. Among these compounds, compound 25 displayed the most potent reversal activity, about 7-fold more potent than Verapamil (VRP). Further mechanism studies revealed that compound 25 could obviously reverse paclitaxel (PTX) resistance in SW620/AD300 cells by increasing accumulation and extending maintenance of PTX. Our findings indicate that the 1,2,3-triazole-pyrimidine-based derivatives may serve as an interesting lead for the development of new potent and efficacious ABCB1-dependent MDR modulators.
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Affiliation(s)
- Bo Wang
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China
| | - Bing Zhao
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China
| | - Zhe-Sheng Chen
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY 11439, USA
| | - Lu-Ping Pang
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China
| | - Yuan-Di Zhao
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China
| | - Qian Guo
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China
| | - Xin-Hui Zhang
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China
| | - Ying Liu
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China
| | - Guang-Yao Liu
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China
| | - Hao-Zhang
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China
| | - Xin-Yuan Zhang
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China
| | - Li-Ying Ma
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China.
| | - Hong-Min Liu
- Collaborative Innovation Center of New Drug Research and Safety Evaluation, Henan Province, Key Laboratory of Technology of Drug Preparation (Zhengzhou University), Ministry of Education of China, Key Laboratory of Henan Province for Drug Quality and Evaluation, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, PR China.
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Pascual-Pasto G, Olaciregui NG, Opezzo JA, Castillo-Ecija H, Cuadrado-Vilanova M, Paco S, Rivero EM, Vila-Ubach M, Restrepo-Perdomo CA, Torrebadell M, Suñol M, Schaiquevich P, Mora J, Bramuglia GF, Chantada GL, Carcaboso AM. Increased delivery of chemotherapy to the vitreous by inhibition of the blood-retinal barrier. J Control Release 2017; 264:34-44. [DOI: 10.1016/j.jconrel.2017.08.018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Revised: 08/17/2017] [Accepted: 08/18/2017] [Indexed: 12/12/2022]
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33
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Zou ZZ, Nie PP, Li YW, Hou BX, Rui-Li, Shi XP, Ma ZK, Han BW, Luo XY. Synergistic induction of apoptosis by salinomycin and gefitinib through lysosomal and mitochondrial dependent pathway overcomes gefitinib resistance in colorectal cancer. Oncotarget 2017; 8:22414-22432. [PMID: 26461472 PMCID: PMC5410233 DOI: 10.18632/oncotarget.5628] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2015] [Accepted: 09/09/2015] [Indexed: 01/16/2023] Open
Abstract
Here, we showed the antibiotic salinomycin (SAL) combined with GEF exerted synergistic cytotoxicity effects in colorectal cancer cells irrespective of their EGFR and KRAS status, with a relatively low toxicity to normal cells. Additionally, combination of the two drugs overcame Ras-induced resistance and the acquired resistance to GEF. Further, we identified a new potential mechanism of this cooperative interaction by showing that GEF and SAL acted together to enhance production of reactive oxygen species (ROS), loss of mitochondrial membrane potential (MMP) and lysosomal membrane potential (LMP). And the ROS contributed the loss of MMP and LMP. We also found that GEF and SAL acted in concert to induce apoptosis via a mitochondrial-lysosomal cross-talk and caspase-independent pathway triggered by cathepsin B and D. Lastly, SAL in combination with GEF sensitized GEF-resistant cells to GEF in a nude mouse xenograft model. This novel combination treatment might provide a potential clinical application to overcome GEF resistance in colorectal cancer.
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Affiliation(s)
- Zheng-Zhi Zou
- MOE Key Laboratory of Laser Life Science and Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou, China.,Joint Laboratory of Laser Oncology with Cancer Center of Sun Yat-sen University, South China Normal University, Guangzhou, China
| | - Pei-Pei Nie
- MOE Key Laboratory of Laser Life Science and Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou, China.,KingMed Diagnostics and KingMed School of Laboratory Medicine, Guangzhou Medical University, Guangzhou, China
| | - Ya-Wei Li
- Surgical department, The Affiliated Luoyang Central Hospital of Zhengzhou University, Luoyang, China
| | - Ben-Xin Hou
- Department of General Surgery, Hainan Province Nongken Sanya Hospital, Sanya, China
| | - Rui-Li
- Surgical department, The Affiliated Luoyang Central Hospital of Zhengzhou University, Luoyang, China
| | - Xin-Peng Shi
- Department of Oncology, The Affiliated Luoyang Central Hospital of Zhengzhou University, Luoyang, China
| | - Zhao-Kui Ma
- MOE Key Laboratory of Laser Life Science and Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou, China.,Joint Laboratory of Laser Oncology with Cancer Center of Sun Yat-sen University, South China Normal University, Guangzhou, China
| | - Bao-Wei Han
- Surgical department, The Affiliated Luoyang Central Hospital of Zhengzhou University, Luoyang, China
| | - Xiao-Yong Luo
- Department of Oncology, The Affiliated Luoyang Central Hospital of Zhengzhou University, Luoyang, China
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34
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Wu CP, Hsiao SH, Murakami M, Lu MJ, Li YQ, Hsieh CH, Ambudkar SV, Wu YS. Tyrphostin RG14620 selectively reverses ABCG2-mediated multidrug resistance in cancer cell lines. Cancer Lett 2017; 409:56-65. [PMID: 28893612 DOI: 10.1016/j.canlet.2017.08.035] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2017] [Revised: 08/25/2017] [Accepted: 08/28/2017] [Indexed: 12/25/2022]
Abstract
The multidrug resistance (MDR) phenotype associated with the overexpression of ATP-binding cassette (ABC) drug transporters ABCB1, ABCC1 and ABCG2 is a major obstacle in cancer chemotherapy. Numerous epidermal growth factor receptor (EGFR) inhibitors have previously been shown capable of reversing MDR in ABCG2-overexpressing cancer cells. However, most of them are not transporter-specific due to the substantial overlapping substrate specificity among the transporters. In this study, we investigated the interaction between ABCG2 and tyrphostin RG14620, an EGFR inhibitor of the tyrphostin family, in multidrug-resistant cancer cell lines. We found that at nontoxic concentrations, tyrphostin RG14620 enhances drug-induced apoptosis and restores chemosensitivity to ABCG2-overexpressing multidrug-resistant cancer cells. More importantly, tyrphostin RG14620 is selective to ABCG2 relative to ABCB1 and ABCC1. Our findings were further supported by biochemical assays demonstrating that tyrphostin RG14620 stimulates ATP hydrolysis and inhibits photoaffinity labeling of ABCG2 with IAAP, and by a docking analysis of tyrphostin RG14620 in the drug-binding pocket of this transporter. Taken together, our findings indicate that tyrphostin RG14620 is a potent and selective modulator of ABCG2 that may be useful to overcome chemoresistance in patients with drug-resistant tumors.
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Affiliation(s)
- Chung-Pu Wu
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Physiology and Pharmacology, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Molecular Medicine Research Center, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Neurosurgery, Chang Gung Memorial Hospital, Tao-Yuan, Taiwan.
| | - Sung-Han Hsiao
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan
| | - Megumi Murakami
- Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, United States
| | - Ming-Jie Lu
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan
| | - Yan-Qing Li
- Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan; Department of Physiology and Pharmacology, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan
| | - Chia-Hung Hsieh
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan; Department of Biomedical Informatics, Asia University, Taichung, Taiwan
| | - Suresh V Ambudkar
- Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, United States
| | - Yu-Shan Wu
- Department of Chemistry, Tunghai University, Taichung, Taiwan.
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35
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Qiu Q, Liu B, Cui J, Li Z, Deng X, Qiang H, Li J, Liao C, Zhang B, Shi W, Pan M, Huang W, Qian H. Design, Synthesis, and Pharmacological Characterization of N-(4-(2 (6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)yl)ethyl)phenyl)quinazolin-4-amine Derivatives: Novel Inhibitors Reversing P-Glycoprotein-Mediated Multidrug Resistance. J Med Chem 2017; 60:3289-3302. [DOI: 10.1021/acs.jmedchem.6b01787] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Qianqian Qiu
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
| | - Baomin Liu
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
| | - Jian Cui
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
| | - Zheng Li
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
| | - Xin Deng
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
| | - Hao Qiang
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
| | - Jieming Li
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
| | - Chen Liao
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
| | - Bo Zhang
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
| | - Wei Shi
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
| | - Miaobo Pan
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
| | - Wenlong Huang
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
- Jiangsu Key Laboratory of Drug Discovery for Metabolic
Disease, China Pharmaceutical University, Nanjing 210009, PR China
| | - Hai Qian
- Center of Drug Discovery,
State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing 210009, PR China
- Jiangsu Key Laboratory of Drug Discovery for Metabolic
Disease, China Pharmaceutical University, Nanjing 210009, PR China
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36
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Chamberlain MC, Baik CS, Gadi VK, Bhatia S, Chow LQM. Systemic therapy of brain metastases: non-small cell lung cancer, breast cancer, and melanoma. Neuro Oncol 2017; 19:i1-i24. [PMID: 28031389 PMCID: PMC5193029 DOI: 10.1093/neuonc/now197] [Citation(s) in RCA: 146] [Impact Index Per Article: 20.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Brain metastases (BM) occur frequently in many cancers, particularly non-small cell lung cancer (NSCLC), breast cancer, and melanoma. The development of BM is associated with poor prognosis and has an adverse impact on survival and quality of life. Commonly used therapies for BM such as surgery or radiotherapy are associated with only modest benefits. However, recent advances in systemic therapy of many cancers have generated considerable interest in exploration of those therapies for treatment of intracranial metastases.This review discusses the epidemiology of BM from the aforementioned primary tumors and the challenges of using systemic therapies for metastatic disease located within the central nervous system. Cumulative data from several retrospective and small prospective studies suggest that molecularly targeted systemic therapies may be an effective option for the treatment of BM from NSCLC, breast cancer, and melanoma, either as monotherapy or in conjunction with other therapies. Larger prospective studies are warranted to further characterize the efficacy and safety profiles of these targeted agents for the treatment of BM.
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Affiliation(s)
- Marc C Chamberlain
- Seattle Cancer Center Alliance, Seattle, Washington (M.C.C., C.S.B., V.K.G., S.B., L.Q.M.C.); Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington (C.S.B., V.K.G., L.Q.M.C.); Departments of Neurology and Neurological Surgery, University of Washington, Seattle, Washington (M.C.C.); Division of Medical Oncology, University of Washington, Seattle, Washington (C.S.B., V.K.G., S.B., L.Q.M.C)
| | - Christina S Baik
- Seattle Cancer Center Alliance, Seattle, Washington (M.C.C., C.S.B., V.K.G., S.B., L.Q.M.C.); Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington (C.S.B., V.K.G., L.Q.M.C.); Departments of Neurology and Neurological Surgery, University of Washington, Seattle, Washington (M.C.C.); Division of Medical Oncology, University of Washington, Seattle, Washington (C.S.B., V.K.G., S.B., L.Q.M.C)
| | - Vijayakrishna K Gadi
- Seattle Cancer Center Alliance, Seattle, Washington (M.C.C., C.S.B., V.K.G., S.B., L.Q.M.C.); Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington (C.S.B., V.K.G., L.Q.M.C.); Departments of Neurology and Neurological Surgery, University of Washington, Seattle, Washington (M.C.C.); Division of Medical Oncology, University of Washington, Seattle, Washington (C.S.B., V.K.G., S.B., L.Q.M.C)
| | - Shailender Bhatia
- Seattle Cancer Center Alliance, Seattle, Washington (M.C.C., C.S.B., V.K.G., S.B., L.Q.M.C.); Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington (C.S.B., V.K.G., L.Q.M.C.); Departments of Neurology and Neurological Surgery, University of Washington, Seattle, Washington (M.C.C.); Division of Medical Oncology, University of Washington, Seattle, Washington (C.S.B., V.K.G., S.B., L.Q.M.C)
| | - Laura Q M Chow
- Seattle Cancer Center Alliance, Seattle, Washington (M.C.C., C.S.B., V.K.G., S.B., L.Q.M.C.); Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington (C.S.B., V.K.G., L.Q.M.C.); Departments of Neurology and Neurological Surgery, University of Washington, Seattle, Washington (M.C.C.); Division of Medical Oncology, University of Washington, Seattle, Washington (C.S.B., V.K.G., S.B., L.Q.M.C)
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37
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Lapatinib promotes the incidence of hepatotoxicity by increasing chemotherapeutic agent accumulation in hepatocytes. Oncotarget 2016; 6:17738-52. [PMID: 26036634 PMCID: PMC4627342 DOI: 10.18632/oncotarget.3921] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 04/08/2015] [Indexed: 01/13/2023] Open
Abstract
Lapatinib has been used in combination with capecitabine or paclitaxel to treat patients with progressive HER2-overexpressing metastatic breast cancer (MBC). Unfortunately, an increased incidence of hepatotoxicity had been reported in the combinational therapy. The aim of this study was to investigate the potential mechanisms of this combinational therapy. We found that the patients receiving lapatinib and paclitaxel treatment showed a higher incidence of hepatobiliary system disorders than those receiving paclitaxel alone. Lapatinib was shown to increase the accumulation of doxorubicin in ABCB1-overexpressing hepatocellular cancer cells and normal liver tissues without altering the protein level of ABCB1. Pharmacokinetic studies revealed that lapatinib could increase the systematic exposure of paclitaxel and doxorubicin. Moreover, the in vivo experiments showed that the levels of alanine aminotransferase and serious hepatocyte injury in the group of lapatinib plus chemotherapeutic agent were significantly higher than those in the group of single chemotherapeutic agent such as paclitaxel or doxorubicin. Our study thus revealed for the first time that the higher incidence of hepatotoxicity during this combinational treatment was due to the increased drug accumulation in hepatocytes mediated by the inhibition of ABCB1 by lapatinib. Appropriate dose adjustment may be needed to optimize the combination therapy.
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38
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Hsiao SH, Lu YJ, Li YQ, Huang YH, Hsieh CH, Wu CP. Osimertinib (AZD9291) Attenuates the Function of Multidrug Resistance-Linked ATP-Binding Cassette Transporter ABCB1 in Vitro. Mol Pharm 2016; 13:2117-25. [PMID: 27169328 DOI: 10.1021/acs.molpharmaceut.6b00249] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The effectiveness of cancer chemotherapy is often circumvented by multidrug resistance (MDR) caused by the overexpression of ATP-binding cassette (ABC) drug transporter ABCB1 (MDR1, P-glycoprotein). Several epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) have been shown previously capable of modulating the function of ABCB1 and reversing ABCB1-mediated MDR in human cancer cells. Furthermore, some TKIs are transported by ABCB1, which results in low oral bioavailability, reduced distribution, and the development of acquired resistance to these TKIs. In this study, we investigated the interaction between ABCB1 and osimertinib, a novel selective, irreversible third-generation EGFR TKI that has recently been approved by the U.S. Food and Drug Administration. We also evaluated the potential impact of ABCB1 on the efficacy of osimertinib in cancer cells, which can present a therapeutic challenge to clinicians in the future. We revealed that although osimertinib stimulates the ATPase activity of ABCB1, overexpression of ABCB1 does not confer resistance to osimertinib. Our results suggest that it is unlikely that the overexpression of ABCB1 can be a major contributor to the development of osimertinib resistance in cancer patients. More significantly, we revealed an additional action of osimertinib that directly inhibits the function of ABCB1 without affecting the expression level of ABCB1, enhances drug-induced apoptosis, and reverses the MDR phenotype in ABCB1-overexpressing cancer cells. Considering that osimertinib is a clinically approved third-generation EGFR TKI, our findings suggest that a combination therapy with osimertinib and conventional anticancer drugs may be beneficial to patients with MDR tumors.
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Affiliation(s)
- Sung-Han Hsiao
- Graduate Institute of Biomedical Sciences, ‡Department of Neurosurgery, Chang Gung Memorial Hospital, §Department of Physiology and Pharmacology, and ⊥Molecular Medicine Research Center, College of Medicine, Chang Gung University , Tao-Yuan 33302, Taiwan.,Graduate Institute of Basic Medical Science and ∥Department of Medical Research, China Medical University Hospital , Taichung 40402, Taiwan
| | - Yu-Jen Lu
- Graduate Institute of Biomedical Sciences, ‡Department of Neurosurgery, Chang Gung Memorial Hospital, §Department of Physiology and Pharmacology, and ⊥Molecular Medicine Research Center, College of Medicine, Chang Gung University , Tao-Yuan 33302, Taiwan.,Graduate Institute of Basic Medical Science and ∥Department of Medical Research, China Medical University Hospital , Taichung 40402, Taiwan
| | - Yan-Qing Li
- Graduate Institute of Biomedical Sciences, ‡Department of Neurosurgery, Chang Gung Memorial Hospital, §Department of Physiology and Pharmacology, and ⊥Molecular Medicine Research Center, College of Medicine, Chang Gung University , Tao-Yuan 33302, Taiwan.,Graduate Institute of Basic Medical Science and ∥Department of Medical Research, China Medical University Hospital , Taichung 40402, Taiwan
| | - Yang-Hui Huang
- Graduate Institute of Biomedical Sciences, ‡Department of Neurosurgery, Chang Gung Memorial Hospital, §Department of Physiology and Pharmacology, and ⊥Molecular Medicine Research Center, College of Medicine, Chang Gung University , Tao-Yuan 33302, Taiwan.,Graduate Institute of Basic Medical Science and ∥Department of Medical Research, China Medical University Hospital , Taichung 40402, Taiwan
| | - Chia-Hung Hsieh
- Graduate Institute of Biomedical Sciences, ‡Department of Neurosurgery, Chang Gung Memorial Hospital, §Department of Physiology and Pharmacology, and ⊥Molecular Medicine Research Center, College of Medicine, Chang Gung University , Tao-Yuan 33302, Taiwan.,Graduate Institute of Basic Medical Science and ∥Department of Medical Research, China Medical University Hospital , Taichung 40402, Taiwan
| | - Chung-Pu Wu
- Graduate Institute of Biomedical Sciences, ‡Department of Neurosurgery, Chang Gung Memorial Hospital, §Department of Physiology and Pharmacology, and ⊥Molecular Medicine Research Center, College of Medicine, Chang Gung University , Tao-Yuan 33302, Taiwan.,Graduate Institute of Basic Medical Science and ∥Department of Medical Research, China Medical University Hospital , Taichung 40402, Taiwan
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39
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Trametinib modulates cancer multidrug resistance by targeting ABCB1 transporter. Oncotarget 2016; 6:15494-509. [PMID: 25915534 PMCID: PMC4558166 DOI: 10.18632/oncotarget.3820] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2015] [Accepted: 03/10/2015] [Indexed: 01/01/2023] Open
Abstract
Overexpression of adenine triphosphate (ATP)-binding cassette (ABC) transporters is one of the main reasons of multidrug resistance (MDR) in cancer cells. Trametinib, a novel specific small-molecule mitogen-activated extracellular signal-regulated kinase (MEK) inhibitor, is currently used for the treatment of melanoma in clinic. In this study, we investigated the effect of trametinib on MDR mediated by ABC transporters. Trametinib significantly potentiated the effects of two ABCB1 substrates vincristine and doxorubicin on inhibition of growth, arrest of cell cycle and induction of apoptosis in cancer cells overexpressed ABCB1, but not ABCC1 and ABCG2. Furthermore, trametinib did not alter the sensitivity of non-ABCB1 substrate cisplatin. Mechanistically, trametinib potently blocked the drug-efflux activity of ABCB1 to increase the intracellular accumulation of rhodamine 123 and doxorubicin and stimulates the ATPase of ABCB1 without alteration of the expression of ABCB1. Importantly, trametinib remarkably enhanced the effect of vincristine against the xenografts of ABCB1-overexpressing cancer cells in nude mice. The predicted binding mode showed the hydrophobic interactions of trametinib within the large drug binding cavity of ABCB1. Consequently, our findings may have important implications for use of trametinib in combination therapy for cancer treatment.
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40
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Ma Y, Xin S, Huang M, Yang Y, Zhu C, Zhao H, Zhang Y, Chen L, Zhao Y, Li J, Zhuang W, Zhu X, Zhang L, Wang X. Determinants of Gefitinib toxicity in advanced non-small cell lung cancer (NSCLC): a pharmacogenomic study of metabolic enzymes and transporters. THE PHARMACOGENOMICS JOURNAL 2016; 17:325-330. [PMID: 27089937 DOI: 10.1038/tpj.2016.31] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2015] [Revised: 10/09/2015] [Accepted: 01/20/2016] [Indexed: 12/24/2022]
Abstract
Skin rash, diarrhea and hepatotoxicity are the most common toxicities of Gefitinib, an epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor. The present study investigated the effects of genetic polymorphisms of drug target, metabolizing enzymes and transporters on Gefitinib toxicities. Thirty single-nucleotide polymorphisms, including EGFR, cytochromes P450 and ATP-binding cassette (ABC), were genotyped by matrix-assisted laser desorption/ionization time-of-flight platform in 59 non-small cell lung cancer patients treated with Gefitinib. Correlation analyses were performed to evaluate their effects on Gefitinib-induced toxicities. ABCB1 rs1128503 TT genotype was a significant high-risk determinant of both skin rash and diarrhea, with 15.78- and 10.78-fold of incident risk increased, respectively. (odds ratio (OR)=15.78, 95% confidence interval (CI) 2.01-124.1, P=0.0087; OR=10.78, 95% CI 1.54-75.40, P=0.0166 vs non-TT genotypes). Patients with ABCB1 rs1128503 TT genotype had greater risk of skin rash and diarrhea. Therefore, polymorphism analyses of ABCB1 might be beneficial to optimize Gefitinib treatment.
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Affiliation(s)
- Y Ma
- Clinical Trial Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - S Xin
- Institute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
| | - M Huang
- Institute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
| | - Y Yang
- Department of Medical Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - C Zhu
- Institute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
| | - H Zhao
- Clinical Trial Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - Y Zhang
- Clinical Trial Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - L Chen
- Institute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
| | - Y Zhao
- Department of Medical Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - J Li
- Institute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
| | - W Zhuang
- Institute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
| | - X Zhu
- Institute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
| | - L Zhang
- Department of Medical Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - X Wang
- Institute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
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41
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Taich P, Requejo F, Asprea M, Sgroi M, Gobin P, Abramson DH, Chantada G, Schaiquevich P. Topotecan Delivery to the Optic Nerve after Ophthalmic Artery Chemosurgery. PLoS One 2016; 11:e0151343. [PMID: 26959658 PMCID: PMC4784825 DOI: 10.1371/journal.pone.0151343] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Accepted: 02/25/2016] [Indexed: 01/19/2023] Open
Abstract
Extraocular retinoblastoma is a major challenge worldwide, especially in developing countries. Current treatment involves the administration of systemic chemotherapy combined with radiation, but there is a clear need for improvement of chemotherapy bioavailability in the optic nerve. Our aim was to study the ophthalmic artery chemosurgery (OAC) local route for drug delivery assessing ocular and optic nerve exposure to chemotherapy and to compare it to exposure after intravenous infusion (IV) of the same dose in an animal model. Topotecan was used as a prototype drug that is active in retinoblastoma and based on the extensive knowledge of its pharmacokinetics in preclinical and clinical settings. Five Landrace pigs received 4mg of topotecan via OAC as performed in retinoblastoma patients. At the end of the infusion, the eyes were enucleated, the optic nerve and retina were dissected, and the vitreous and plasma were separated. After recovery and a wash-out period, the animals received a 30-min IV infusion of topotecan (4 mg). The remaining eye was enucleated and tissues and fluids were separated. All samples were stored until quantitation using HPLC. A significantly higher concentration of topotecan in the optic nerve, vitreous, and retina was obtained in eyes after OAC compared to IV infusion (p<0.05). The median (range) ratio between topotecan concentration attained after OAC to IV infusion in the optic nerve, retina and vitreous was 84(54-668), 143(49-200) and 246(56-687), respectively. However, topotecan systemic exposure after OAC and IV infusion remained comparable (p>0.05). The median optic nerve-to-plasma ratio after OAC and IV was 44 and 0.35, respectively. Topotecan OAC delivery attained an 80-fold higher concentration in the optic nerve compared to the systemic infusion of the same dose with similar plasma concentrations in a swine model. Patients with retinoblastoma extension into the optic nerve may benefit from OAC for tumor burden by increased chemotherapy bioavailability in the optic nerve without increasing systemic exposure or toxicity.
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Affiliation(s)
- Paula Taich
- Clinical Pharmacokinetics Unit, Hospital de Pediatría JP Garrahan, Buenos Aires, Argentina
- National Scientific and Technical Research Council, CONICET, Buenos Aires, Argentina
| | - Flavio Requejo
- Service of Interventional Radiology, Hospital de Pediatría JP Garrahan, Buenos Aires, Argentina
| | - Marcelo Asprea
- Animal facility, Laboratory, Hospital de Pediatria J.P. Garrahan, Buenos Aires, Argentina
| | - Mariana Sgroi
- Service of Ophthalmology, Hospital de Pediatría JP Garrahan, Buenos Aires, Argentina
| | - Pierre Gobin
- Ophthalmic Oncology Service, Memorial Sloan-Kettering Center Cancer Center, New York, United States of America
| | - David H. Abramson
- Ophthalmic Oncology Service, Memorial Sloan-Kettering Center Cancer Center, New York, United States of America
| | - Guillermo Chantada
- Research Institute at Hospital de Pediatría JP Garrahan, Buenos Aires, Argentina
| | - Paula Schaiquevich
- Clinical Pharmacokinetics Unit, Hospital de Pediatría JP Garrahan, Buenos Aires, Argentina
- National Scientific and Technical Research Council, CONICET, Buenos Aires, Argentina
- * E-mail:
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Abstract
As a new antitumor drug, simotinib hydrochloride is prescribed for prolonged periods, often to patients with comorbidities. Therefore, the risk for developing drug resistance and drug-drug interactions between simotinib and other agents has to be taken into consideration. As P-glycoprotein (P-gp) is an efflux transporter, which plays a significant role in drug resistance and influences the pharmacological properties and toxicities of the drugs it interacts with, the interactions between simotinib and P-gp were investigated. Cytotoxicity was measured using the 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium bromide assay. Intracellular drug concentrations were detected by high-performance liquid chromatography, fluorescence-activated cell sorting and using a fluorescence reader. P-gp ATPase activity was measured using the Pgp-Glo assay, and intracellular pH was assessed using the fluorescent probe 2',7'-bis(2-carboxyethyl)-5(6)-carboxyfluorescein acetoxymethyl. The expression and transcription of P-gp were detected by western blotting and the luciferase assay. Simotinib has no cross-resistance to P-gp substrates, and its efflux rate was independent of either the P-gp expression or the coadministered P-gp substrate. Simotinib reversed chemotherapeutic agent resistance in a short time by increasing the intracellular concentration of the chemotherapeutic agent and blocked rhodamine 123 efflux. Further studies demonstrated that simotinib inhibited P-gp activity by modulating its ATPase activity and the intracellular pH. Although simotinib induced P-gp expression after extended treatment, the induced expression of P-gp had little impact on drug resistance. Simotinib is not a substrate of P-gp. As a modulator, it functions mainly as an inhibitor of P-gp by modulating the intracellular pH and ATPase activity, although it also induces P-gp expression after extended treatment.
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Hirose T, Fujita KI, Kusumoto S, Oki Y, Murata Y, Sugiyama T, Ishida H, Shirai T, Nakashima M, Yamaoka T, Okuda K, Ohmori T, Sasaki Y. Association of pharmacokinetics and pharmacogenomics with safety and efficacy of gefitinib in patients with EGFR mutation positive advanced non-small cell lung cancer. Lung Cancer 2016; 93:69-76. [PMID: 26898617 DOI: 10.1016/j.lungcan.2016.01.005] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Revised: 12/04/2015] [Accepted: 01/06/2016] [Indexed: 12/18/2022]
Abstract
OBJECTIVES Gefitinib is a potent epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor and is a key drug for patients with EGFR mutation-positive advanced non-small cell lung cancer (NSCLC). The pharmacokinetics of orally administered gefitinib varies greatly among patients. We prospectively evaluated the association of pharmacokinetics and pharmacogenomics with the safety and efficacy of gefitinib in patients with EGFR mutation-positive advanced NSCLC. PATIENTS AND METHODS Pharmacokinetics was evaluated with samples of peripheral blood obtained on day 1 before treatment and 1, 3, 5, 8, and 24h after gefitinib (250 mg per day) was administered and on days 8 and 15 as the trough values. The plasma concentration of gefitinib was analyzed with high-performance liquid chromatography. The genotypes of ABCG2, ABCB1, CYP3A4, CYP3A5, and CYP2D6 genes were analyzed with direct sequencing. RESULTS The subjects were 35 patients (21 women; median age, 72 years; range, 53 to 90 years) with stage IV adenocarcinoma harboring EGFR mutations. The median peak plasma concentration (Cmax) was 377 (range, 168-781)ng/mL. The median area under the curve (AUC) of the plasma concentration of gefitinib from 0 to 24h was 4893 (range, 698-13991) ng/mL h. The common adverse events were skin toxicity (68% of patients), diarrhea (46%), and liver injury (63%). One patient died of drug-induced interstitial lung disease (ILD). The overall response rate was 82.9% (95% confidence interval, 66.4%-93.4%). The median progression-free survival time was 10 months, and the median survival time was 25 months. The pharmacokinetics and pharmacogenomics were not associated with significantly different toxicities, response rates, or survival times with gefitinib. However, the AUC and Cmax were highest and the trough value on day 8 was the second highest in one patient who died of drug-induced ILD. CONCLUSION Elevated gefitinib exposure might be associated with drug-induced ILD.
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Affiliation(s)
- Takashi Hirose
- Depatment of Respirology, National Hospital Organization, Tokyo National Hospital, Kiyose, Tokyo, Japan; Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Kiyose, Tokyo, Japan.
| | - Ken-ichi Fujita
- Institute of Molecular Oncology, Showa University, Kiyose, Tokyo, Japan
| | - Sojiro Kusumoto
- Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Kiyose, Tokyo, Japan
| | - Yasunari Oki
- Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Kiyose, Tokyo, Japan
| | - Yasunori Murata
- Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Kiyose, Tokyo, Japan
| | - Tomohide Sugiyama
- Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Kiyose, Tokyo, Japan
| | - Hiroo Ishida
- Division of Medical Oncology, Showa University School of Medicine, Shinagawa, Tokyo, Japan
| | - Takao Shirai
- Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Kiyose, Tokyo, Japan
| | - Masanao Nakashima
- Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Kiyose, Tokyo, Japan
| | | | - Kentaro Okuda
- Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Kiyose, Tokyo, Japan
| | - Tohru Ohmori
- Institute of Molecular Oncology, Showa University, Kiyose, Tokyo, Japan
| | - Yasutsuna Sasaki
- Division of Medical Oncology, Showa University School of Medicine, Shinagawa, Tokyo, Japan
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Galetti M, Petronini PG, Fumarola C, Cretella D, La Monica S, Bonelli M, Cavazzoni A, Saccani F, Caffarra C, Andreoli R, Mutti A, Tiseo M, Ardizzoni A, Alfieri RR. Effect of ABCG2/BCRP Expression on Efflux and Uptake of Gefitinib in NSCLC Cell Lines. PLoS One 2015; 10:e0141795. [PMID: 26536031 PMCID: PMC4633241 DOI: 10.1371/journal.pone.0141795] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2014] [Accepted: 10/13/2015] [Indexed: 01/07/2023] Open
Abstract
Background BCRP/ABCG2 emerged as an important multidrug resistance protein, because it confers resistance to several classes of cancer chemotherapeutic agents and to a number of novel molecularly-targeted therapeutics such as tyrosine kinase inhibitors. Gefitinib is an orally active, selective EGFR tyrosine kinase inhibitor used in the treatment of patients with advanced non small cell lung cancer (NSCLC) carrying activating EGFR mutations. Membrane transporters may affect the distribution and accumulation of gefitinib in tumour cells; in particular a reduced intracellular level of the drug may result from poor uptake, enhanced efflux or increased metabolism. Aim The present study, performed in a panel of NSCLC cell lines expressing different ABCG2 plasma membrane levels, was designed to investigate the effect of the efflux transporter ABCG2 on intracellular gefitinib accumulation, by dissecting the contribution of uptake and efflux processes. Methods and Results Our findings indicate that gefitinib, in lung cancer cells, inhibits ABCG2 activity, as previously reported. In addition, we suggest that ABCG2 silencing or overexpression affects intracellular gefitinib content by modulating the uptake rather than the efflux. Similarly, overexpression of ABCG2 affected the expression of a number of drug transporters, altering the functional activities of nutrient and drug transport systems, in particular inhibiting MPP, glucose and glutamine uptake. Conclusions Therefore, we conclude that gefitinib is an inhibitor but not a substrate for ABCG2 and that ABCG2 overexpression may modulate the expression and activity of other transporters involved in the uptake of different substrates into the cells.
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Affiliation(s)
- Maricla Galetti
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
- Italian Workers’ Compensation Authority (INAIL), Research Centre at the University of Parma, Parma, Italy
| | - Pier Giorgio Petronini
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
- * E-mail:
| | - Claudia Fumarola
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
| | - Daniele Cretella
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
| | - Silvia La Monica
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
| | - Mara Bonelli
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
| | - Andrea Cavazzoni
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
| | - Francesca Saccani
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
| | - Cristina Caffarra
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
| | - Roberta Andreoli
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
| | - Antonio Mutti
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
- Italian Workers’ Compensation Authority (INAIL), Research Centre at the University of Parma, Parma, Italy
| | - Marcello Tiseo
- Division of Medical Oncology, University Hospital of Parma, Parma, Italy
| | - Andrea Ardizzoni
- Medical Oncology Unit, S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Roberta R. Alfieri
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
- * E-mail:
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Targeted Therapy for Brain Metastases in EGFR-Mutated and ALK-Rearranged Non-Small-Cell Lung Cancer. J Thorac Oncol 2015; 10:1268-1278. [DOI: 10.1097/jto.0000000000000615] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Fekete Z, Rajnai Z, Nagy T, Jakab KT, Kurunczi A, Gémes K, Herédi-Szabó K, Fülöp F, Tóth GK, Czerwinski M, Loewen G, Krajcsi P. Membrane Assays to Characterize Interaction of Drugs with ABCB1. J Membr Biol 2015; 248:967-77. [DOI: 10.1007/s00232-015-9804-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2015] [Accepted: 04/20/2015] [Indexed: 11/29/2022]
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Lee CA, O’Connor MA, Ritchie TK, Galetin A, Cook JA, Ragueneau-Majlessi I, Ellens H, Feng B, Taub ME, Paine MF, Polli JW, Ware JA, Zamek-Gliszczynski MJ. Breast Cancer Resistance Protein (ABCG2) in Clinical Pharmacokinetics and Drug Interactions: Practical Recommendations for Clinical Victim and Perpetrator Drug-Drug Interaction Study Design. Drug Metab Dispos 2015; 43:490-509. [DOI: 10.1124/dmd.114.062174] [Citation(s) in RCA: 96] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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48
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Hegedüs C, Hegedüs T, Sarkadi B. The Role of ABC Multidrug Transporters in Resistance to Targeted Anticancer Kinase Inhibitors. RESISTANCE TO TARGETED ANTI-CANCER THERAPEUTICS 2015. [DOI: 10.1007/978-3-319-09801-2_9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Relationship Among Gefitinib Exposure, Polymorphisms of Its Metabolizing Enzymes and Transporters, and Side Effects in Japanese Patients With Non-Small-Cell Lung Cancer. Clin Lung Cancer 2014; 16:274-81. [PMID: 25554506 DOI: 10.1016/j.cllc.2014.12.004] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2014] [Revised: 12/01/2014] [Accepted: 12/01/2014] [Indexed: 11/23/2022]
Abstract
INTRODUCTION The present study investigated the effects of patients' genetic variations in the pharmacokinetics of gefitinib at steady-state. We analyzed 31 Japanese patients with non-small-cell lung cancer (NSCLC) who had been treated with gefitinib. We focused on common polymorphisms within important gefitinib exposure genes, including cytochromes P450 (CYPs) CYP3A4*1G, CYP3A5 (*3), and CYP2D6 (*5 and *10) and ATP-binding cassette (ABC) ABCG2 (421C>A) and ABCB1 (1236C>T, 2677G>T/A, and 3435C>T). MATERIALS AND METHODS Fourteen days after beginning 250 mg of gefitinib therapy, when the patients were in steady-state, blood samples were collected just before and 1, 2, 4, 6, 8, 12, and 24 hours after oral gefitinib administration. The plasma concentrations of gefitinib were measured using high-performance liquid chromatography. RESULTS The median area under the concentration-time curve from 0 to 24 hours (AUC0-24) and trough plasma concentration (C0) of gefitinib was 10,086 ng · h/mL (range, 3247-24,726 ng · h/mL) and 334 ng/mL (range, 77.9-813 ng/mL), respectively. No significant differences were found in the AUC0-24 or C0 for gefitinib or in the frequency of diarrhea, skin rash or hepatotoxicity among the CYP3A4, CYP3A5, CYP2D6, ABCG2 (421C>A), and ABCB1 (1236C>T, 2677G>T/A, and 3435C>T) genotype groups. However, the AUC0-24 and C0 levels of gefitinib in the patients with diarrhea or hepatotoxicity were significantly greater than in those without (diarrhea: AUC0-24, 14,246 vs. 8918 ng · h/mL, P = .006; C0: 421 vs. 261 ng/mL, P = .002; hepatotoxicity: AUC0-24, 12,967 vs. 8473 ng · h/mL, P = .024; C0: 420 vs. 248 ng/mL, P = .002). CONCLUSION The side effects from gefitinib were related to exposure but not genetic polymorphism. Therefore, therapeutic drug monitoring after beginning gefitinib therapy rather than the analysis of polymorphism before initiating therapy might be beneficial.
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Wu CP, Hsiao SH, Su CY, Luo SY, Li YQ, Huang YH, Hsieh CH, Huang CW. Human ATP-Binding Cassette transporters ABCB1 and ABCG2 confer resistance to CUDC-101, a multi-acting inhibitor of histone deacetylase, epidermal growth factor receptor and human epidermal growth factor receptor 2. Biochem Pharmacol 2014; 92:567-76. [PMID: 25450670 DOI: 10.1016/j.bcp.2014.10.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2014] [Revised: 10/06/2014] [Accepted: 10/07/2014] [Indexed: 01/01/2023]
Abstract
CUDC-101 is the first small-molecule inhibitor designed to simultaneously inhibit epidermal growth factor receptor (EGFR), human epidermal growth factor receptor 2 (HER2) and histone deacetylase (HDAC) in cancer cells. Recently, in its first in human phase I study, CUDC-101 showed promising single agent activity against advanced solid tumors and favorable pharmacodynamic profile. However, the risk of developing drug resistance to CUDC-101 can still present a significant therapeutic challenge to clinicians in the future. One of the most common mechanisms of developing multidrug resistance (MDR) in cancer is associated with the overexpression of ATP-binding cassette (ABC) drug transporters ABCB1 and ABCG2. Together, they are able to reduce the efficacy and modify the pharmacological properties of anti-cancer agents, including many small molecule tyrosine kinase inhibitors (TKIs). Here, we have investigated the impact of ABCB1 and ABCG2 on the efficacy of CUDC-101 in human cancer cells. We revealed that although CUDC-101 has potent antiproliferative and proapoptotic activities against most cancer cell lines, the overexpression of ABCB1 or ABCG2 in cancer cells significantly reduced the activity of CUDC-101 against HDAC, EGFR and HER2, as well as its cytotoxicity and proapoptotic activity. Moreover, we showed that CUDC-101 modulated the function of both transporters without affecting the protein expression of either ABCB1 or ABCG2. More importantly, our study provides support for the rationale of combining CUDC-101 with modulators of ABC drug transporters to improve drug efficacy and overcome multidrug resistance associated with the overexpression of ABCB1 and ABCG2.
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Affiliation(s)
- Chung-Pu Wu
- Department of Physiology and Pharmacology; Graduate Institute of Biomedical Sciences; Molecular Medicine Research Center, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan.
| | | | | | - Shi-Yu Luo
- Graduate Institute of Biomedical Sciences
| | | | - Yang-Hui Huang
- Molecular Medicine Research Center, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan
| | - Chia-Hung Hsieh
- Graduate Institute of Basic Medical Science; Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
| | - Chiun-Wei Huang
- Center for Advanced Molecular Imaging and Translation, Chang Gung Memorial Hospital, Tao-Yuan, Taiwan
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