1
|
Cereja-Pantoja KBC, de Brito Azevedo TC, Vinagre LWMS, de Moraes FCA, da Costa Nunes GG, Monte N, de Alcântara AL, Cohen-Paes A, Fernandes MR, Batista Dos Santos SE, de Assumpção PP, Ribeiro Dos Santos ÂK, Burbano RMR, Guerrero RC, Carracedo Á, Carneiro Dos Santos NP. Alterations in pharmacogenetic genes and their implications for imatinib resistance in Chronic Myeloid Leukemia patients from an admixed population. Cancer Chemother Pharmacol 2024:10.1007/s00280-024-04689-x. [PMID: 38888766 DOI: 10.1007/s00280-024-04689-x] [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: 12/09/2023] [Accepted: 06/12/2024] [Indexed: 06/20/2024]
Abstract
Imatinib is the tyrosine kinase inhibitor used as the gold standard for the treatment of Chronic Myeloid Leukemia. However, about 30% of patients do not respond well to this therapy. Variants in drug administration, distribution, metabolism and excretion (ADME) genes play an important role in drug resistance especially in admixed populations. We investigated 129 patients diagnosed with Chronic Myeloid Leukemia treated with imatinib as first choice therapy. The participants of the study are highly admixed, populations that exhibit genetic diversity and complexity due to the contributions of multiple ancestral groups. Thus, the aim of this work was to investigate the association of 30 SNVs in genes related to response to treatment with Imatinibe in CML. Our results indicated that for the rs2290573 of the ULK3 gene, patients with the recessive AA genotype are three times more likely to develop resistance over time (secondary resistance) (p = 0.019, OR = 3.19, IC 95%= 1.21-8.36). Finally, we performed interaction analysis between the investigated variants and found several associations between SNVs and secondary resistance. We concluded that the variant rs2290573 of the ULK3 gene may be relevant for predicting treatment response of CML with imatinib, as well as possible treatment resistance. The use of predictive biomarkers is an important tool for therapeutic choice of patients, improving their quality of life and treatment efficacy.
Collapse
Affiliation(s)
| | | | | | | | | | - Natasha Monte
- Núcleo de Pesquisas em Oncologia, Universidade Federal do Pará, Belém, PA, 66073-005, Brazil
| | | | - Amanda Cohen-Paes
- Núcleo de Pesquisas em Oncologia, Universidade Federal do Pará, Belém, PA, 66073-005, Brazil
| | | | | | | | | | | | - Raquel Cruz Guerrero
- Centro Singular de Investigación en Medicina Molecular y Enfermedades Crónicas - CiMUS, Universidad de Santiago de Compostela, Santiago de Compostela, 15782, Spain
| | - Ángel Carracedo
- Centro Singular de Investigación en Medicina Molecular y Enfermedades Crónicas - CiMUS, Universidad de Santiago de Compostela, Santiago de Compostela, 15782, Spain
| | | |
Collapse
|
2
|
Damaraju VL, Weber D, Kuzma M, Cass CE, Sawyer MB. Selective Inhibition of Human Equilibrative and Concentrative Nucleoside Transporters by BCR-ABL Kinase Inhibitors: IDENTIFICATION OF KEY hENT1 AMINO ACID RESIDUES FOR INTERACTION WITH BCR-ABL KINASE INHIBITORS. J Biol Chem 2016; 291:18809-17. [PMID: 27432881 DOI: 10.1074/jbc.m116.741074] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2016] [Indexed: 01/10/2023] Open
Abstract
Human nucleoside transporters (hNTs) mediate cellular influx of anticancer nucleoside drugs, including cytarabine, cladribine, and fludarabine. BCR-ABL tyrosine kinase inhibitors (TKIs) imatinib and dasatinib inhibit fludarabine and cytarabine uptake. We assessed interactions of bosutinib, dasatinib, imatinib, nilotinib, and ponatinib with recombinant hNTs (hENT1, 2; hCNT1, -2, and -3) produced individually in yeast Saccharomyces cerevisiae Nilotinib inhibited hENT1-mediated uridine transport most potently (IC50 value, 0.7 μm) followed by ponatinib > bosutinib > dasatinib > imatinib. Imatinib inhibited hCNT2 with an IC50 value of 2.3 μm Ponatinib inhibited all five hNTs with the greatest effect seen for hENT1 (IC50 value, 9 μm). TKIs inhibited [(3)H]uridine uptake in a competitive manner. Studies in yeast with mutants at two amino acid residues of hENT1 (L442I, L442T, M33A, M33A/L442I) previously shown to be involved in uridine and dipyridamole binding, suggested that BCR-ABL TKIs interacted with Met(33) (TM1) and Leu(442) (TM11) residues of hENT1. In cultured human CEM lymphoblastoid cells, which possess a single hNT type (hENT1), accumulation of [(3)H]cytarabine, [(3)H]cladribine, or [(3)H]fludarabine was reduced by each of the five TKIs, and also caused a reduction in cell surface expression of hENT1 protein. In conclusion, BCR-ABL TKIs variously inhibit five different hNTs, cause a decrease in cell surface hENT1 expression, and decrease uridine accumulation when presented together with uridine or when given before uridine. In experiments with mutant hENT1, we showed for the first time interaction of Met(33) (involved in dipyridamole binding) with BCR-ABL inhibitors and reduced interaction with M33A mutant hENT1.
Collapse
Affiliation(s)
- Vijaya L Damaraju
- From the Department of Oncology, University of Alberta and Cross Cancer Institute, Edmonton, Alberta T6G 1Z2, Canada
| | - Dwayne Weber
- From the Department of Oncology, University of Alberta and Cross Cancer Institute, Edmonton, Alberta T6G 1Z2, Canada
| | - Michelle Kuzma
- From the Department of Oncology, University of Alberta and Cross Cancer Institute, Edmonton, Alberta T6G 1Z2, Canada
| | - Carol E Cass
- From the Department of Oncology, University of Alberta and Cross Cancer Institute, Edmonton, Alberta T6G 1Z2, Canada
| | - Michael B Sawyer
- From the Department of Oncology, University of Alberta and Cross Cancer Institute, Edmonton, Alberta T6G 1Z2, Canada
| |
Collapse
|
3
|
Damaraju V, Mowles D, Cass C, Sawyer M. Comparison of Human Nucleoside Transporter Interactions with BCR-ABL Kinase Inhibitors. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv097.3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
4
|
Da Silva CG, Honeywell RJ, Dekker H, Peters GJ. Physicochemical properties of novel protein kinase inhibitors in relation to their substrate specificity for drug transporters. Expert Opin Drug Metab Toxicol 2015; 11:703-17. [PMID: 25633410 DOI: 10.1517/17425255.2015.1006626] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
INTRODUCTION Small molecule tyrosine and serine-threonine kinase inhibitors (TKIs and STKIs) are emerging drugs that interfere with downstream signaling pathways involved in cancer proliferation, invasion, metastasis and angiogenesis. The understanding of their pharmacokinetics, the identification of their transporters and the modulating activity exerted on transporters is pivotal to predict therapy efficacy and to avoid unwarranted drug treatment combinations. AREAS COVERED Experimental or in silico data were collected and summarized on TKIs and STKIs physico-chemical properties, which influence their transport, metabolism and efficacy, and TKIs and STKIs as influx transporter substrates and inhibitors. In addition, the uptake by tumor cell influx transporters and some factors in the tumor microenvironment affecting the uptake of TKIs and STKIs by cancer cells are briefly covered. EXPERT OPINION Membrane transporters play an important role in the pharmacokinetics and hence the efficacy of anticancer drugs, including TKIs and STKIs. These drugs are substrates and inhibitors of various transporters. Drug resistance may be bypassed not only by identifying the proper transporter but also by selective combinations, which may either downregulate or increase transporter activity. However, care has to be taken because this profile might be disease, drug and patient specific.
Collapse
Affiliation(s)
- Candido G Da Silva
- VU University Medical Center, Department of Medical Oncology , PO Box 7057, 1007 MB Amsterdam , The Netherlands
| | | | | | | |
Collapse
|
5
|
Damaraju VL, Kuzma M, Mowles D, Cass CE, Sawyer MB. Interactions of Multitargeted Kinase Inhibitors and Nucleoside Drugs: Achilles Heel of Combination Therapy? Mol Cancer Ther 2014; 14:236-45. [DOI: 10.1158/1535-7163.mct-14-0337] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
6
|
Damaraju VL, Scriver T, Mowles D, Kuzma M, Ryan AJ, Cass CE, Sawyer MB. Erlotinib, gefitinib, and vandetanib inhibit human nucleoside transporters and protect cancer cells from gemcitabine cytotoxicity. Clin Cancer Res 2013; 20:176-86. [PMID: 24170548 DOI: 10.1158/1078-0432.ccr-13-2293] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE Combinations of tyrosine kinase inhibitors (TKI) with gemcitabine have been attempted with little added benefit to patients. We hypothesized that TKIs designed to bind to ATP-binding pockets of growth factor receptors also bind to transporter proteins that recognize nucleosides. EXPERIMENTAL DESIGN TKI inhibition of uridine transport was studied with recombinant human (h) equilibrative (E) and concentrative (C) nucleoside transporters (hENT, hCNT) produced individually in yeast. TKIs effects on uridine transport, gemcitabine accumulation, regulation of hENT1 activity, and cell viability in the presence or absence of gemcitabine were evaluated in human pancreatic and lung cancer cell lines. RESULTS Erlotinib, gefitinib and vandetanib inhibited [(3)H]uridine transport in yeast and [(3)H]uridine and [(3)H]gemcitabine uptake in the four cell lines. Treatment of cell lines with erlotinib, gefitinib, or vandetanib for 24 hours reduced hENT1 activity which was reversed by subsequent incubation in drug-free media for 24 hours. Greater cytotoxicity was observed when gemcitabine was administered before erlotinib, gefitinib, or vandetanib than when administered together and synergy, evaluated using the CalcuSyn Software, was observed in three cell lines resulting in combination indices under 0.6 at 50% reduction of cell growth. CONCLUSIONS Vandetanib inhibited hENT1, hENT2, hCNT1, hCNT2, and hCNT3, whereas erlotinib inhibited hENT1 and hCNT3 and gefitinib inhibited hENT1 and hCNT1. The potential for reduced accumulation of nucleoside chemotherapy drugs in tumor tissues due to inhibition of hENTs and/or hCNTs by TKIs indicates that pharmacokinetic properties of these agents must be considered when scheduling TKIs and nucleoside chemotherapy in combination.
Collapse
Affiliation(s)
- Vijaya L Damaraju
- Authors' Affiliations: Department of Oncology, University of Alberta; Department of Medical Oncology, Cross Cancer Institute, Edmonton, Alberta, Canada; and Department of Oncology, University of Oxford, Oxford, United Kingdom
| | | | | | | | | | | | | |
Collapse
|
7
|
Lu X, Wang X, Kim Y, Zhang R, Li S, Lee JY. Acquired genomic copy number changes in CML patients with the Philadelphia chromosome (Ph+). Cancer Genet 2012; 205:513-8. [PMID: 23036696 DOI: 10.1016/j.cancergen.2012.08.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2012] [Revised: 08/28/2012] [Accepted: 08/29/2012] [Indexed: 11/20/2022]
Abstract
Chronic myeloid leukemia (CML) is characterized by the BCR-ABL1 fusion gene; this fusion gene is usually a consequence of the Philadelphia (Ph(+)) chromosome, which results from the t(9;22)(q34;q11.2). Patients newly diagnosed with CML are routinely treated with tyrosine kinase inhibitors; however, the clinical course of the disease can vary, and this variance may be associated with genetic heterogeneity. Array comparative genomic hybridization (CGH) technology is a powerful tool for identifying subtle genomic segmental alterations, which can result from either losses or gains of chromosomal material. These changes may reveal the presence of genes that play important roles in disease initiation or progression or in treatment outcomes. To investigate whether subtle somatic copy number changes (CNCs) are commonly present in CML patients, a pilot study of 19 patients with the Ph(+) chromosome, but who were negative for common secondary chromosomal anomalies [+der(22), +8, i(17q), and +19], was conducted using a high-density whole genomic oligonucleotide array CGH analysis. Four of the 19 cases had somatic segmental CNCs, including the loss of 9q34, 15q25.3, and 15q13 and a gain of 7p21.1-p15.3. The findings demonstrate that subtle genomic changes are relatively common in CML patients with a Ph(+) chromosome and that the clinical significance of these findings, especially the newly discovered regions, must be determined in large patient population studies.
Collapse
Affiliation(s)
- Xianglan Lu
- Department of Pediatrics, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | | | | | | | | | | |
Collapse
|
8
|
Nilotinib and imatinib inhibit cytarabine cellular uptake: Implications for combination therapy. Leuk Res 2012; 36:1311-4. [DOI: 10.1016/j.leukres.2012.06.012] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2012] [Revised: 06/17/2012] [Accepted: 06/20/2012] [Indexed: 11/22/2022]
|
9
|
Chung WG, Sandoval MA, Sloat BR, Lansakara-P DSP, Cui Z. Stearoyl gemcitabine nanoparticles overcome resistance related to the over-expression of ribonucleotide reductase subunit M1. J Control Release 2011; 157:132-40. [PMID: 21851843 DOI: 10.1016/j.jconrel.2011.08.004] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2011] [Revised: 06/27/2011] [Accepted: 08/03/2011] [Indexed: 11/28/2022]
Abstract
Gemcitabine is a deoxycytidine analog used in the treatment of various solid tumors. However, tumors often develop resistances over time, which becomes a major issue for most gemcitabine-related chemotherapies. In the present study, a previously reported stearoyl gemcitabine nanoparticle formulation (GemC18-NPs) was evaluated for its ability to overcome gemcitabine resistance. In the wild type CCRF-CEM human leukemia cells, the IC(50) value of GemC18-NPs was 9.5-fold greater than that of gemcitabine hydrochloride (HCl). However, in the CCRF-CEM-AraC-8C cells that are deficient in the human equilibrative nucleoside transporter-1, the IC(50) of GemC18-NPs was only 3.4-fold greater than that in the parent CCRF-CEM cells, whereas the IC(50) of gemcitabine HCl was 471-fold greater than that in the parent CCRF-CEM cells. The GemC18-NPs were also more cytotoxic than gemcitabine HCl in the deoxycytidine kinase deficient (CCRF-CEM/dCK(-/-)) tumor cells. Similar to gemcitabine HCl, GemC18-NPs induced apoptosis through caspase activation. Another gemcitabine-resistant tumor cell line, TC-1-GR, was developed in our laboratory. In the TC-1-GR cells, the IC(50) of GemC18-NPs was only 5% of that of gemcitabine HCl. Importantly, GemC18-NPs effectively controlled the growth of gemcitabine resistant TC-1-GR tumors in mice, whereas the molar equivalent dose of gemcitabine HCl did not show any activity against the growth of the TC-1-GR tumors. Proteomics analysis revealed that the TC-1-GR cells over-expressed ribonucleotide reductase M1, which was likely the cause of the acquired gemcitabine resistance in the TC-1-GR cells. To our best knowledge, this represents the first report demonstrating that a nanoparticle formulation of gemcitabine overcomes gemcitabine resistance related to ribonucleotide reductase M1 over-expression.
Collapse
Affiliation(s)
- Woon-Gye Chung
- The University of Texas at Austin, College of Pharmacy, Pharmaceutics Division, Austin, Texas 78712, USA
| | | | | | | | | |
Collapse
|
10
|
Leisewitz AV, Zimmerman EI, Huang M, Jones SZ, Yang J, Graves LM. Regulation of ENT1 expression and ENT1-dependent nucleoside transport by c-Jun N-terminal kinase. Biochem Biophys Res Commun 2010; 404:370-5. [PMID: 21145879 DOI: 10.1016/j.bbrc.2010.11.125] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2010] [Accepted: 11/27/2010] [Indexed: 01/17/2023]
Abstract
Equilibrative nucleoside transporters (ENTs) are facilitative transporters broadly selective for pyrimidine and purine nucleosides and are essential for the modulation of nucleoside concentration and nucleoside analog availability. Resistance to nucleoside-derived drugs strongly correlates with a deficiency of ENT1 expression in several tumor cells. Thus, it is crucial to understand the mechanisms by which this transporter is modulated. Using a mouse myeloid leukemic cell line as a model, we investigated whether stress-activated kinases regulate ENT1 expression and function. JNK activation, but not p38 MAPK results in rapid loss of mENT1 function, mRNA expression and promoter activity. c-Jun but not the mutant c-Jun Ser63/73Ala, decreased mENT1 promoter activity. Moreover cJun bound to an AP-1 site identified at -1196 of the promoter, suggesting a specific role for this transcription factor in mENT1 regulation. We propose that activation of JNK-cJun pathway negatively regulates mENT1 and suggest that this mechanism might contribute to the development of nucleoside analog-derived drug resistance.
Collapse
Affiliation(s)
- Andrea V Leisewitz
- Department of Pharmacology, School of Medicine, University of North Carolina at Chapel Hill, NC 27599-7365, USA.
| | | | | | | | | | | |
Collapse
|