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Morau MV, Seguin CS, Visacri MB, Pincinato EDC, Moriel P. Genetic Variants in the ABCB1 and ABCG2 Gene Drug Transporters Involved in Gefitinib-Associated Adverse Reaction: A Systematic Review and Meta-Analysis. Genes (Basel) 2024; 15:591. [PMID: 38790220 PMCID: PMC11120674 DOI: 10.3390/genes15050591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 05/02/2024] [Accepted: 05/03/2024] [Indexed: 05/26/2024] Open
Abstract
This systematic review and meta-analysis aimed to verify the association between the genetic variants of adenosine triphosphate (ATP)-binding cassette subfamily B member 1 (ABCB1) and ATP-binding cassette subfamily G member 2 (ABCG2) genes and the presence and severity of gefitinib-associated adverse reactions. We systematically searched PubMed, Virtual Health Library/Bireme, Scopus, Embase, and Web of Science databases for relevant studies published up to February 2024. In total, five studies were included in the review. Additionally, eight genetic variants related to ABCB1 (rs1045642, rs1128503, rs2032582, and rs1025836) and ABCG2 (rs2231142, rs2231137, rs2622604, and 15622C>T) genes were analyzed. Meta-analysis showed a significant association between the ABCB1 gene rs1045642 TT genotype and presence of diarrhea (OR = 5.41, 95% CI: 1.38-21.14, I2 = 0%), the ABCB1 gene rs1128503 TT genotype and CT + TT group and the presence of skin rash (OR = 4.37, 95% CI: 1.51-12.61, I2 = 0% and OR = 6.99, 95%CI: 1.61-30.30, I2= 0%, respectively), and the ABCG2 gene rs2231142 CC genotype and presence of diarrhea (OR = 3.87, 95% CI: 1.53-9.84, I2 = 39%). No ABCB1 or ABCG2 genes were positively associated with the severity of adverse reactions associated with gefitinib. In conclusion, this study showed that ABCB1 and ABCG2 variants are likely to exhibit clinical implications in predicting the presence of adverse reactions to gefitinib.
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Affiliation(s)
- Mariana Vieira Morau
- Department of Pharmacology, Faculdade de Ciências Médicas, Universidade Estadual de Campinas, Campinas 13083-888, SP, Brazil; (M.V.M.); (C.S.S.)
| | - Cecília Souto Seguin
- Department of Pharmacology, Faculdade de Ciências Médicas, Universidade Estadual de Campinas, Campinas 13083-888, SP, Brazil; (M.V.M.); (C.S.S.)
| | - Marília Berlofa Visacri
- Department of Pharmacy, Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, São Paulo 05508-000, SP, Brazil;
| | - Eder de Carvalho Pincinato
- Department of Clinical Pathology, Faculdade de Ciências Médicas, Universidade Estadual de Campinas, Campinas 13083-888, SP, Brazil;
| | - Patricia Moriel
- Faculdade de Ciências Farmacêuticas, Universidade Estadual de Campinas, Campinas 13083-859, SP, Brazil
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Chen YR, Yu X, Xu LM, Mei J, Tian ML, Xu M, Jin QY, Ye LB, Yang SX. Effect of genetic polymorphisms on the pharmacokinetics of gefitinib in healthy Chinese volunteers. Xenobiotica 2024; 54:38-44. [PMID: 38085693 DOI: 10.1080/00498254.2023.2294039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 12/07/2023] [Indexed: 12/20/2023]
Abstract
Gefitinib is the first-generation drug of epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor (TKI) metabolised by the cytochrome P450 and transported by P-glycoprotein (ABCB1) and breast cancer resistance protein (ABCG2). In the present study, the pharmacokinetics of gefitinib in healthy Chinese volunteers was investigated and the effect of genetic polymorphisms on its variability was evaluted.Forty-five healthy volunteers were administered a single dose of gefitinib and the blood samples were used for quantifying the concentration of gefitinib and genotyping fifteen single-nucleotide polymorphisms of cytochrome P450 enzymes (CYP3A4, CYP3A5, CYP2D6, CYP2C9 and CYP2C19) and drug transporters (ABCB1 and ABCG2).CYP3A5*3 (rs776746) polymorphism showed a significant influence, with higher gefitinib AUC0-t in carrier of CC genotype than in CT/TT genotype (BH-adjusted p value <0.05). For CYP2C9*3 (rs1057910), significant differences in pharmacokinetics of gefitinib were detected between carriers of AA and AC genotypes, with higher AUC0-t, AUC0-∞ and Cmax in carrier of AC genotype than in AA gen-otype (BH-adjusted p value <0.05). No associations were found between SNPs in CYP3A4, CYP2D6, CYP2C19, ABCB1, ABCG2 and the pharmacokinetics of gefitinib.The SNPs in CYP3A5*3 (rs776746) and CYP2C9*3 (rs1057910) were found to be associated with altered gefitinib pharmacokinetics in healthy Chinese volunteers.
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Affiliation(s)
- Ying-Rong Chen
- Clinical Trial Center, Huzhou Central Hospital, Huzhou, Zhejiang, People's Republic of China
| | - Xiang Yu
- Clinical Trial Center, Huzhou Central Hospital, Huzhou, Zhejiang, People's Republic of China
| | - Li-Min Xu
- Huzhou Key Laboratory of Molecular Medicine, Huzhou Central Hospital, Huzhou, Zhejiang, People's Republic of China
| | - Jue Mei
- Clinical Trial Center, Huzhou Central Hospital, Huzhou, Zhejiang, People's Republic of China
| | - Meng-Li Tian
- Clinical Trial Center, Huzhou Central Hospital, Huzhou, Zhejiang, People's Republic of China
| | - Min Xu
- Clinical Trial Center, Huzhou Central Hospital, Huzhou, Zhejiang, People's Republic of China
| | - Qiu-Yue Jin
- Clinical Trial Center, Huzhou Central Hospital, Huzhou, Zhejiang, People's Republic of China
| | - Li-Bing Ye
- Department of pharmacy, Huzhou Central Hospital, Huzhou, Zhejiang, People's Republic of China
| | - Shui-Xin Yang
- Clinical Trial Center, Huzhou Central Hospital, Huzhou, Zhejiang, People's Republic of China
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Li B, Chen W, Liu F, Wang X, Qin W, Li S, Lu H, Wang G, Liu X, Li P, Zuo X, Zhang X, Liu L, Yang M. A fully validated method for simultaneous determination of icotinib, osimertinib, gefitinib and O-desmethyl gefitinib in human plasma using UPLC-MS/MS for therapeutic drug monitoring. J Pharm Biomed Anal 2023; 236:115697. [PMID: 37713984 DOI: 10.1016/j.jpba.2023.115697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Revised: 09/01/2023] [Accepted: 09/02/2023] [Indexed: 09/17/2023]
Abstract
BACKGROUND AND AIMS A few researches have reported the exposure-efficacy/toxicity relationships of epidermal growth factor receptor-tyrosine kinase inhibitors (EGFR-TKIs). On account of the large interpatient pharmacokinetic variability, therapeutic drug monitoring (TDM) seems promising for optimizing dosage regimen and improving treatment efficacy and safety. Therefore, a rapid and convenient ultrahigh performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) method was developed and validated for the determination of icotinib, osimertinib, gefitinib and O-demesthyl gefitinib in human plasma for TDM. MATERIALS AND METHODS Icotinib-D4 and osimertinib-13CD3 were used as the internal standards (ISs). The samples were prepared by protein precipitation using acetonitrile. Chromatographic separation was achieved on a 40 ℃ Shimadzu Shim-pack Scepter C18-120 column (2.1 ×50 mm, 3.0 µm, Japan) by a Shimadzu 30 A solvent management system. Detection was carried out using a Shimadzu LC-MS 8050CL triple quadrupole mass spectrometer coupled with an electrospray ionization source in positive mode. RESULTS This analytical method was fully validated with selectivity, carry-over, linearity, lower limit of quantification, accuracy (from 92.68% to 106.62%) and precision (intra- and inter-day coefficients of variation ranged from 0.92% to 9.85%), matrix effect, extraction recovery, stability and dilution integrity. The calibration curves were developed to be within the concentration ranges of 200-4000 ng/mL for icotinib, 50-1000 ng/mL for osimertinib, gefitinib and O-desmethyl gefitinib in human plasma which meet the needs of routine TDM. CONCLUSIONS The proposed method was used in 100 patients with non-small cell lung cancer for monitoring plasma concentration of the mentioned EGFR-TKIs. The trough concentrations of ICO were distributed between 226.42 ng/mL and 3853.36 ng/mL, peak concentrations were between 609.20 ng/mL and 2191.54 ng/mL. The trough concentrations of OSI were distributed between 110.48 ng/mL and 1183.13 ng/mL. The trough concentrations of GEF were distributed between 117.71 ng/mL and 582.74 ng/mL, while DeGEF was distributed from 76.21 ng/mL to 1939.83 ng/mL with two less than 20 ng/mL. The results of therapeutic drug monitoring aimed to investigate exposure-efficacy/toxicity relationship and improve the efficacy and safety of targeted therapies.
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Affiliation(s)
- Bo Li
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China
| | - Wenqian Chen
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China
| | - Fang Liu
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China
| | - Xiaoxue Wang
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China
| | - Wei Qin
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China
| | - Shu Li
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China
| | - Hongkai Lu
- Department of Blood Transfusion, China-Japan Friendship Hospital, Beijing 100029, China
| | - Guan Wang
- Innovation Center of Nursing Research, Nursing Key Laboratory of Sichuan Province, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Xiaoyang Liu
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China; Department of Pharmacy Administration and Clinical Pharmacy School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
| | - Pengmei Li
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China
| | - Xianbo Zuo
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China
| | - Xianglin Zhang
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China
| | - Lihong Liu
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing 100029, China.
| | - Meng Yang
- National Center for Respiratory Medicine; State Key Laboratory of Respiratory Health and Multimorbidity; National Clinical Research Center for Respiratory Diseases; Institute of Respiratory Medicine, Chinese Academy of Medical Sciences; Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing 100029, China.
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Elzagallaai AA, Rieder MJ. Novel insights into molecular and cellular aspects of delayed drug hypersensitivity reactions. Expert Rev Clin Pharmacol 2023; 16:1187-1199. [PMID: 38018416 DOI: 10.1080/17512433.2023.2289543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 11/27/2023] [Indexed: 11/30/2023]
Abstract
INTRODUCTION Delayed drug hypersensitivity reactions (DDHRs) represent a major health problem. They are unpredictable and can cause life-long disability or even death. The pathophysiology of DDHRs is complicated, multifactorial, and not well understood mainly due to the lack of validated animal models or in vitro systems. The role of the immune system is well demonstrated but its exact pathophysiology still a matter of debate. AREA COVERED This review summarizes the current understanding of DDHRs pathophysiology and abridges the available new evidence supporting each hypothesis. A comprehensive literature search for relevant publications was performed using PubMed, Google Scholar, and Medline databases with no date restrictions and focusing on the most recent 10 years. EXPERT OPINION Although multiple milestones have been achieved in our understanding of DDHRs pathophysiology as a result of the development of useful experimental models, many questions are yet to be fully answered. A deeper understanding of the mechanistic basis of DDHRs would not only facilitate the development of robust and reliable diagnostic assays for diagnosis, but would also inform therapy by providing specific target(s) for immunomodulation and potentially permit pre-therapeutic risk assessment to pursue the common goal of safe and effective drug therapy.
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Affiliation(s)
- Abdelbaset A Elzagallaai
- Department of Pharmacology, Schulich School of Medicine and Dentistry, University of Western Ontario, London, Ontario, Canada
| | - Michael J Rieder
- Department of Pharmacology, Schulich School of Medicine and Dentistry, University of Western Ontario, London, Ontario, Canada
- Department of Paediatrics and Physiology, Schulich School of Medicine and Dentistry, University of Western Ontario, London, Ontario, Canada
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Nio Y, Ishida H, Matsumoto N, Kusumoto S, Kubota Y, Tsunoda T, Sasaki Y, Fujita KI. Pharmacokinetics of gefitinib in elderly patients with EGFR-mutated advanced non-small cell lung cancer: a prospective study. BMC Pulm Med 2022; 22:454. [PMID: 36451169 PMCID: PMC9710131 DOI: 10.1186/s12890-022-02249-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 11/16/2022] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND Gefitinib is recommended as a first-line treatment option for elderly patients with non-small cell lung cancer (NSCLC). Because no pharmacokinetics of gefitinib have been examined, we prospectively assessed the pharmacokinetics of gefitinib in patients with epidermal growth factor receptor gene-mutated advanced NSCLC who were 75 years or older. METHODS Gefitinib was orally administered once daily at a dose of 250 mg. The concentrations of gefitinib and its major metabolite O-desmethyl gefitinib in plasma were measured by high-performance liquid chromatography. The area under the plasma concentration-time curve from time 0 to 48 h (AUC0-48) was calculated. Polymorphisms in CYP3A5, CYP2D6, ABCG2, ABCB1, and OATP1B1 were analyzed by direct sequencing. RESULTS Eighteen patients with a median age of 80.5 years (range, 75-89) with adequate liver and kidney functions were examined. AUC0-48 values of gefitinib and O-desmethyl gefitinib in this population were 9.49 ± 3.5 and 10.6 ± 14 µM h, respectively. Compared to the gefitinib pharmacokinetics observed in a previous phase I study in Japan, systemic exposure to gefitinib in elderly patients was slightly higher than that in younger patients. Three patients experienced grade 3 diarrhea, increases in alanine aminotransferase, and aspartate aminotransferase levels 30 days after starting gefitinib treatment. The CYP2D6 genotype was associated with CYP2D6-mediated metabolism of gefitinib to O-desmethyl gefitinib. CONCLUSIONS We demonstrated for the first time the systemic exposure to gefitinib in elderly patients with NSCLC. TRIAL REGISTRATION The study was registered with the University Hospital Medical Information Network-Clinical Trials Registry Japan (UMIN000026409) on November 8, 2013.
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Affiliation(s)
- Yuta Nio
- grid.410714.70000 0000 8864 3422Department of Hospital Pharmaceutics, Showa University School of Pharmacy, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555 Japan
| | - Hiroo Ishida
- grid.410714.70000 0000 8864 3422Division of Medical Oncology, Department of Medicine, Showa University School of Medicine, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555 Japan
| | - Natsumi Matsumoto
- grid.410714.70000 0000 8864 3422Division of Cancer Genome and Pharmacotherapy, Department of Clinical Pharmacy, Showa University School of Pharmacy, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555 Japan
| | - Sojiro Kusumoto
- grid.410714.70000 0000 8864 3422Division of Respirology and Allergology, Department of Medicine, Showa University School of Medicine, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555 Japan
| | - Yutaro Kubota
- grid.410714.70000 0000 8864 3422Division of Medical Oncology, Department of Medicine, Showa University School of Medicine, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555 Japan
| | - Takuya Tsunoda
- grid.410714.70000 0000 8864 3422Division of Medical Oncology, Department of Medicine, Showa University School of Medicine, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555 Japan
| | - Yasutsuna Sasaki
- grid.410714.70000 0000 8864 3422Division of Medical Oncology, Department of Medicine, Showa University School of Medicine, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555 Japan
| | - Ken-ichi Fujita
- grid.410714.70000 0000 8864 3422Division of Cancer Genome and Pharmacotherapy, Department of Clinical Pharmacy, Showa University School of Pharmacy, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555 Japan
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6
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Association of genetic polymorphisms of CYP3A4 and CYP2D6 with gefitinib-induced toxicities. Anticancer Drugs 2022; 33:1139-1144. [PMID: 35946566 DOI: 10.1097/cad.0000000000001360] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Dermatological, gastrointestinal and hepatic toxicities are the most common adverse events associated with gefitinib use. Gefitinib is metabolized by cytochrome P450. Inconsistent associations of single nucleotide genetic polymorphisms of CYP450 and gefitinib-induced adverse effects were reported. We aim to investigate the association between CYP450 genetic polymorphism and the development of gefitinib-associated adverse events. A retrospective cohort study of Chinese patients with metastatic nonsmall cell lung cancer (NSCLC) harboring epidermal growth factor receptor (EGFR) mutations who received first-line gefitinib treatment was conducted. Single nucleotide polymorphisms (SNPs) of CYP2D6, CYP3A4 and CYP3A5 were assayed using a multiplex SNP microarray. Risks of development of gefitinib-induced toxicities associated with different SNPs were determined. Among the 152 patients treated with gefitinib, 52 (34.2%) had gefitinib-induced hepatotoxicity, 113 (74.3%) had cutaneous reactions and 53 (34.9%) had gastrointestinal adverse effects. CYP2D6*41 CT, CYP2D6*10 AA and CYP3A4*1/*1G TT genotypes were significantly associated with hepatic, cutaneous and gastrointestinal adverse effects [odds ratio (OR) 3.773; (95% confidence interval {CI},1.046-13.610; P = 0.043), 3.368 (95% CI, 1.000-11.345; P = 0.050) and 20.000 (95% CI, 2.381-167.965; P = 0.006), respectively]. CYP2D6*41 CT, CYP2D6*10 AA and CYP3A4*1/*1G TT genotypes may be associated with increased risks of gefitinib-induced toxicities in the liver, skin and gastrointestinal tract.
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Clinical implications of germline variations for treatment outcome and drug resistance for small molecule kinase inhibitors in patients with non-small cell lung cancer. Drug Resist Updat 2022; 62:100832. [DOI: 10.1016/j.drup.2022.100832] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 03/27/2022] [Accepted: 03/29/2022] [Indexed: 12/15/2022]
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Kolesar J, Peh S, Thomas L, Baburaj G, Mukherjee N, Kantamneni R, Lewis S, Pai A, Udupa KS, Kumar An N, Rangnekar VM, Rao M. Integration of liquid biopsy and pharmacogenomics for precision therapy of EGFR mutant and resistant lung cancers. Mol Cancer 2022; 21:61. [PMID: 35209919 PMCID: PMC8867675 DOI: 10.1186/s12943-022-01534-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 02/07/2022] [Indexed: 11/22/2022] Open
Abstract
The advent of molecular profiling has revolutionized the treatment of lung cancer by comprehensively delineating the genomic landscape of the epidermal growth factor receptor (EGFR) gene. Drug resistance caused by EGFR mutations and genetic polymorphisms of drug metabolizing enzymes and transporters impedes effective treatment of EGFR mutant and resistant lung cancer. This review appraises current literature, opportunities, and challenges associated with liquid biopsy and pharmacogenomic (PGx) testing as precision therapy tools in the management of EGFR mutant and resistant lung cancers. Liquid biopsy could play a potential role in selection of precise tyrosine kinase inhibitor (TKI) therapies during different phases of lung cancer treatment. This selection will be based on the driver EGFR mutational status, as well as monitoring the development of potential EGFR mutations arising during or after TKIs treatment, since some of these new mutations may be druggable targets for alternative TKIs. Several studies have identified the utility of liquid biopsy in the identification of EGFR driver and acquired resistance with good sensitivities for various blood-based biomarkers. With a plethora of sequencing technologies and platforms available currently, further evaluations using randomized controlled trials (RCTs) in multicentric, multiethnic and larger patient cohorts could enable optimization of liquid-based assays for the detection of EGFR mutations, and support testing of CYP450 enzymes and drug transporter polymorphisms to guide precise dosing of EGFR TKIs.
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Affiliation(s)
- Jill Kolesar
- Department of Pharmacy Practice & Science, University of Kentucky, Lexington, KY, 40536, USA
| | - Spencer Peh
- Department of Pharmacy Practice & Science, University of Kentucky, Lexington, KY, 40536, USA
| | - Levin Thomas
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Gayathri Baburaj
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Nayonika Mukherjee
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Raveena Kantamneni
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Shirley Lewis
- Department of Radiotherapy and Oncology, Kasturba Medical College, Manipal Comprehensive Cancer Care Centre, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Ananth Pai
- Department of Medical Oncology, Kasturba Medical College, Manipal Comprehensive Cancer Care Centre, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Karthik S Udupa
- Department of Medical Oncology, Kasturba Medical College, Manipal Comprehensive Cancer Care Centre, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Naveena Kumar An
- Department of Surgical Oncology, Kasturba Medical College, Manipal Comprehensive Cancer Care Centre, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Vivek M Rangnekar
- Markey Cancer Centre and Department of Radiation Medicine, University of Kentucky, Lexington, KY, 40536, USA
| | - Mahadev Rao
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India.
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Rodrigues D, Herpers B, Ferreira S, Jo H, Fisher C, Coyle L, Chung SW, Kleinjans JCS, Jennen DGJ, de Kok TM. A Transcriptomic Approach to Elucidate the Mechanisms of Gefitinib-Induced Toxicity in Healthy Human Intestinal Organoids. Int J Mol Sci 2022; 23:ijms23042213. [PMID: 35216325 PMCID: PMC8876167 DOI: 10.3390/ijms23042213] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 02/14/2022] [Accepted: 02/15/2022] [Indexed: 02/01/2023] Open
Abstract
Gefitinib is a tyrosine kinase inhibitor (TKI) that selectively inhibits the epidermal growth factor receptor (EGFR), hampering cell growth and proliferation. Due to its action, gefitinib has been used in the treatment of cancers that present abnormally increased expression of EGFR. However, side effects from gefitinib therapy may occur, among which diarrhoea is most common, that can lead to interruption of the planned therapy in the more severe cases. The mechanisms underlying intestinal toxicity induced by gefitinib are not well understood. Therefore, this study aims at providing insight into these mechanisms based on transcriptomic responses induced in vitro. A 3D culture of healthy human colon and small intestine (SI) organoids was exposed to 0.1, 1, 10 and 30 µM of gefitinib, for a maximum of three days. These drug concentrations were selected using physiologically-based pharmacokinetic simulation considering patient dosing regimens. Samples were used for the analysis of viability and caspase 3/7 activation, image-based analysis of structural changes, as well as RNA isolation and sequencing via high-throughput techniques. Differential gene expression analysis showed that gefitinib perturbed signal transduction pathways, apoptosis, cell cycle, FOXO-mediated transcription, p53 signalling pathway, and metabolic pathways. Remarkably, opposite expression patterns of genes associated with metabolism of lipids and cholesterol biosynthesis were observed in colon versus SI organoids in response to gefitinib. These differences in the organoids’ responses could be linked to increased activated protein kinase (AMPK) activity in colon, which can influence the sensitivity of the colon to the drug. Therefore, this study sheds light on how gefitinib induces toxicity in intestinal organoids and provides an avenue towards the development of a potential tool for drug screening and development.
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Affiliation(s)
- Daniela Rodrigues
- Department of Toxicogenomics, GROW School for Oncology and Developmental Biology, Maastricht University, 6229 ER Maastricht, The Netherlands; (J.C.S.K.); (D.G.J.J.); (T.M.d.K.)
- Correspondence:
| | - Bram Herpers
- Crown Bioscience Netherlands B.V., J.H. Oortweg 21, 2333 CH Leiden, The Netherlands;
| | - Sofia Ferreira
- Simcyp Division, Certara UK Limited, Sheffield S1 2BJ, UK; (S.F.); (H.J.); (C.F.)
| | - Heeseung Jo
- Simcyp Division, Certara UK Limited, Sheffield S1 2BJ, UK; (S.F.); (H.J.); (C.F.)
| | - Ciarán Fisher
- Simcyp Division, Certara UK Limited, Sheffield S1 2BJ, UK; (S.F.); (H.J.); (C.F.)
| | - Luke Coyle
- Boehringer Ingelheim International GmbH, Pharmaceuticals Inc., Ridgefield, CT 06877, USA; (L.C.); (S.-W.C.)
| | - Seung-Wook Chung
- Boehringer Ingelheim International GmbH, Pharmaceuticals Inc., Ridgefield, CT 06877, USA; (L.C.); (S.-W.C.)
| | - Jos C. S. Kleinjans
- Department of Toxicogenomics, GROW School for Oncology and Developmental Biology, Maastricht University, 6229 ER Maastricht, The Netherlands; (J.C.S.K.); (D.G.J.J.); (T.M.d.K.)
| | - Danyel G. J. Jennen
- Department of Toxicogenomics, GROW School for Oncology and Developmental Biology, Maastricht University, 6229 ER Maastricht, The Netherlands; (J.C.S.K.); (D.G.J.J.); (T.M.d.K.)
| | - Theo M. de Kok
- Department of Toxicogenomics, GROW School for Oncology and Developmental Biology, Maastricht University, 6229 ER Maastricht, The Netherlands; (J.C.S.K.); (D.G.J.J.); (T.M.d.K.)
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10
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Guan S, Chen X, Chen Y, Wan G, Su Q, Liang H, Yang Y, Fang W, Huang Y, Zhao H, Zhuang W, Liu S, Wang F, Feng W, Zhang X, Huang M, Wang X, Zhang L. FOXO3 mutation predicting gefitinib-induced hepatotoxicity in NSCLC patients through regulation of autophagy. Acta Pharm Sin B 2022; 12:3639-3649. [PMID: 36176901 PMCID: PMC9513443 DOI: 10.1016/j.apsb.2022.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2021] [Revised: 01/13/2022] [Accepted: 01/14/2022] [Indexed: 11/25/2022] Open
Abstract
Hepatotoxicity is a common side effect for patients treated with gefitinib, but the related pathogenesis is unclear and lacks effective predictor and management strategies. A multi-omics approach integrating pharmacometabolomics, pharmacokinetics and pharmacogenomics was employed in non-small cell lung cancer patients to identify the effective predictor for gefitinib-induced hepatotoxicity and explore optional therapy substitution. Here, we found that patients with rs4946935 AA, located in Forkhead Box O3 (FOXO3) which is a well-known autophagic regulator, had a higher risk of hepatotoxicity than those with the GA or GG variant (OR = 18.020, 95%CI = 2.473 to 459.1784, P = 0.018) in a gefitinib-concentration dependent pattern. Furthermore, functional experiments identified that rs4946935_A impaired the expression of FOXO3 by inhibiting the promotor activity, increasing the threshold of autophagy initiation and inhibiting the autophagic activity which contributed to gefitinib-induced liver injury. In contrast, erlotinib-induced liver injury was independent on the variant and expression levels of FOXO3. This study reveals that FOXO3 mutation, leading to autophagic imbalance, plays important role in gefitinib-induced hepatotoxicity, especially for patients with high concentration of gefitinib. In conclusion, FOXO3 mutation is an effective predictor and erlotinib might be an appropriately and well-tolerated treatment option for patients carrying rs4946935 AA.
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11
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Shen X, Fan G, Liu G, Wang F, Li Q, Liu X, Zhu H, Zhu Y, Lu J, Wang S. Severe adverse cutaneous reactions induced by gefitinib combined with antihypertensive and antihyperlipidemic drugs in lung cancer: a case report. Anticancer Drugs 2022; 33:e802-e807. [PMID: 34459464 PMCID: PMC8670352 DOI: 10.1097/cad.0000000000001226] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Revised: 08/09/2021] [Indexed: 11/25/2022]
Abstract
The incidence of lung cancer is increasing yearly worldwide, and targeted medicines are the main choice for lung cancer patients. However, there has been no relevant research about the analysis and adjustment of drug combinations for cancer patients with hypertension and hyperlipidemia until now. Here, we reported a case of medicine adjustment for a patient of lung cancer with hypertension and hyperlipidemia. The patient was diagnosed as right lung adenocarcinoma with lymph node metastasis and continued taking gefitinib tablets to maintain therapeutic efficacy after the end of chemotherapy. Severe paronychia and a high plasma concentration of gefitinib were noticed when the patient visited the hospital for reexamination. The clinical pharmacist found that the patient took nifedipine sustained-release tablets and simvastatin tablets simultaneously, and these medicines were all substrates of CYP3A4. The clinical pharmacist suggested replacing the medicines for hypertension and hyperlipidemia with valsartan capsules (Diovan) and rosuvastatin calcium tablets (Crestor), respectively. The adverse cutaneous reactions were greatly relieved, and the plasma concentration of gefitinib was decreased when another reexamination was performed. Therapeutic drug monitoring was an important method in our case and provided valuable information to develop individualized treatment strategies. For cancer patients suffering from other diseases such as hypertension and hyperlipidemia, it is necessary to pay special attention to the drug-drug interactions and metabolic pathways among drug combinations.
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Affiliation(s)
- Xiao Shen
- Department of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai
- Department of Pharmacy, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu Province
| | - Guorong Fan
- Department of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai
| | - Gaolin Liu
- Department of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai
| | - Fan Wang
- Department of Oncology, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Qi Li
- Department of Oncology, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Xinyan Liu
- Department of Pharmacy, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu Province
| | - Hong Zhu
- Department of Pharmacy, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu Province
| | - Ying Zhu
- Department of Pharmacy, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu Province
| | - Jiguang Lu
- Department of Pharmacy, Suzhou Kowloon Hospital, Shanghai Jiaotong University School of Medicine, Suzhou, Jiangsu Province
| | - Shuowen Wang
- Department of Clinical Pharmacy, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai
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12
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Chen Y, Guan S, Guan Y, Tang S, Zhou Y, Wang X, Bi H, Huang M. Novel clinical biomarkers for drug-induced liver injury. Drug Metab Dispos 2021; 50:671-684. [PMID: 34903588 DOI: 10.1124/dmd.121.000732] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Accepted: 12/07/2021] [Indexed: 11/22/2022] Open
Abstract
Drug-induced liver injury (DILI) remains a critical clinical issue and has been a treatment challenge nowadays as it was in the past. However, the traditional biomarkers or indicators are insufficient to predict the risks and outcome of patients with DILI due to its poor specificity and sensitivity. Recently, the development of high-throughput technologies, especially omics and multi-omics has sparked growing interests in identification of novel clinical DILI biomarkers, many of which also provide a mechanistic insight. Accordingly, in this mini-review, we summarize recent advances in novel clinical biomarkers for DILI prediction, diagnosis and prognosis and highlight the limitations or challenges involved in biomarker discovery or their clinical translation. Although huge work has been done, most reported biomarkers lack comprehensive information and more specific DILI biomarkers are still needed to complement the traditional biomarkers such as ALT or AST in clinical decision making. Significance Statement The current review outlines an overview of novel clinical biomarkers for DILI identified in clinical retrospective or prospective clinical analysis. Many of these biomarkers provides a mechanistic insight and are promising to complement the traditional DILI biomarkers. This work also highlights the limitations or challenges involved in biomarker discovery or their clinical translation.
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Affiliation(s)
- Youhao Chen
- School of Pharmaceutical Sciences, Institute of Clinical Pharmacology, Sun Yat-Sen University, China
| | - Shaoxing Guan
- School of Pharmaceutical Sciences, Institute of Clinical Pharmacology, Sun Yat-Sen University, China
| | | | - Siyuan Tang
- School of Pharmaceutical Sciences, Institute of Clinical Pharmacology, Sun Yat-Sen University, China
| | - Yanying Zhou
- School of Pharmaceutical Sciences, Sun Yat-sen University, China
| | - Xueding Wang
- School of Pharmaceutical Sciences, Institute of Clinical Pharmacology, Sun Yat-Sen University, China
| | - Huichang Bi
- School of Pharmaceutical Sciences, Sun Yat-sen University, China
| | - Min Huang
- School of Pharmaceutical Sciences, Sun Yat-sen University, China
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13
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Guo S, Bai X, Liu Y, Shi S, Wang X, Zhan Y, Kang X, Chen Y, An H. Inhibition of TMEM16A by Natural Product Silibinin: Potential Lead Compounds for Treatment of Lung Adenocarcinoma. Front Pharmacol 2021; 12:643489. [PMID: 33935737 PMCID: PMC8079988 DOI: 10.3389/fphar.2021.643489] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 03/22/2021] [Indexed: 12/24/2022] Open
Abstract
Background: Effective anticancer therapy can be achieved by identifying novel tumor-specific drug targets and screening of new drugs. Recently, TMEM16A has been identified to be overexpressed in lung adenocarcinoma, and inhibitors of TMEM16A showed obvious antitumor efficacy. Methods: YFP fluorescence quenching and whole-cell patch clamp experiments were used to explore the inhibitory effect of silibinin on TMEM16A. Molecular docking and site-directed mutagenesis were performed to confirm the binding sites of silibinin and TMEM16A. MTT assay, wound healing assay, and annexin-V assay were used to detect the effect of silibinin on cancer cell proliferation, migration, and apoptosis. shRNA was transfected into LA795 cells to knock down the expression of endogenous TMEM16A. Tumor xenograft mice combined with Western blot experiments reveal the inhibitory effect and mechanism of silibinin in vivo. Results: Silibinin concentration dependently inhibited the whole-cell current of TMEM16A with an IC50 of 30.90 ± 2.10 μM. The putative binding sites of silibinin in TMEM16A were K384, R515, and R535. The proliferation and migration of LA795 cells were downregulated by silibinin, and the inhibition effect can be abolished by knockdown of the endogenous TMEM16A. Further, silibinin was injected to tumor xenograft mice which exhibited significant antitumor activity without weight loss. Finally, Western blotting results showed the mechanism of silibinin inhibiting lung adenocarcinoma was through apoptosis and downregulation of cyclin D1. Conclusion: Silibinin is a novel TMEM16A inhibitor, and it can be used as a lead compound for the development of lung adenocarcinoma therapy drugs.
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Affiliation(s)
- Shuai Guo
- College of Life Science, Hebei University, Baoding, China.,Key Laboratory of Molecular Biophysics, Hebei Province, Institute of Biophysics, School of Sciences, Hebei University of Technology, Tianjin, China
| | - Xue Bai
- College of Life Science, Hebei University, Baoding, China
| | - Yufei Liu
- Key Laboratory of Molecular Biophysics, Hebei Province, Institute of Biophysics, School of Sciences, Hebei University of Technology, Tianjin, China
| | - Sai Shi
- Key Laboratory of Molecular Biophysics, Hebei Province, Institute of Biophysics, School of Sciences, Hebei University of Technology, Tianjin, China
| | - Xuzhao Wang
- Key Laboratory of Molecular Biophysics, Hebei Province, Institute of Biophysics, School of Sciences, Hebei University of Technology, Tianjin, China
| | - Yong Zhan
- Key Laboratory of Molecular Biophysics, Hebei Province, Institute of Biophysics, School of Sciences, Hebei University of Technology, Tianjin, China
| | - Xianjiang Kang
- College of Life Science, Hebei University, Baoding, China
| | - Yafei Chen
- Key Laboratory of Molecular Biophysics, Hebei Province, Institute of Biophysics, School of Sciences, Hebei University of Technology, Tianjin, China
| | - Hailong An
- Key Laboratory of Molecular Biophysics, Hebei Province, Institute of Biophysics, School of Sciences, Hebei University of Technology, Tianjin, China
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14
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Yan LH, Zhang D, Mo SS, Yuan H, Mo XW, Zhao JM. Anlotinib suppresses metastasis and multidrug resistance via dual blockade of MET/ABCB1 in colorectal carcinoma cells. J Cancer 2021; 12:2092-2104. [PMID: 33754008 PMCID: PMC7974540 DOI: 10.7150/jca.45618] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 09/11/2020] [Indexed: 12/13/2022] Open
Abstract
Anlotinib, a highly selective multi-targeted tyrosine kinase inhibitor (TKI) has therapeutic effects on non-small-cell lung cancer (NSCLC). In this study, the anti-tumor activity and molecular mechanism of anlotinib in metastatic colorectal cancer (mCRC) was explored. The anti-angiogenesis, anti-metastasis, anti-proliferative, and anti-multidrug resistance efficacy of anlotinib were analyzed by using in vitro and in vivo models of human CRC cells. The results indicated that anlotinib boosted chemo-sensitivity of CRC cells, and restrained its proliferation. Besides the suppression of the MET signaling pathway, anlotinib also inhibited invasion and migration of CRC cells. Furthermore, anlotinib prevented VEGF-induced angiogenesis, N-cadherin (CDH2)-induced cell migration, and reversed ATP-binding cassette subfamily B member 1 (ABCB1) -mediated CRC multidrug resistance in CRC. The CRC liver metastasis and subcutaneously implanted xenograft model testified that anlotinib could inhibit proliferation and liver metastasis in CRC cells. Such an observation suggested that a combination of anlotinib with anti-cancer drugs could attenuate angiogenesis, metastasis, proliferative, and multidrug resistance, which constitutes a novel treatment strategy for CRC patients with metastasis.
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Affiliation(s)
- Lin-Hai Yan
- Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning 530021, Guangxi Zhuang Autonomous Region, China.,Guangxi Clinical Research Center for Colorectal Cancer, Nanning 530021, Guangxi Zhuang Autonomous Region, China.,Department of Pharmacology, Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Di Zhang
- Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning 530021, Guangxi Zhuang Autonomous Region, China.,Guangxi Clinical Research Center for Colorectal Cancer, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Si-Si Mo
- Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning 530021, Guangxi Zhuang Autonomous Region, China.,Guangxi Clinical Research Center for Colorectal Cancer, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Hao Yuan
- Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning 530021, Guangxi Zhuang Autonomous Region, China.,Guangxi Clinical Research Center for Colorectal Cancer, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Xian-Wei Mo
- Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning 530021, Guangxi Zhuang Autonomous Region, China.,Guangxi Clinical Research Center for Colorectal Cancer, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Jin-Min Zhao
- Department of Pharmacology, Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
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15
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Gao X, Zhang Y, Feng T, Cao L, Wu W, Qin K. Comprehensive identification, fragmentation pattern, and metabolic pathways of gefitinib metabolites via UHPLC-Q-TOF-MS/MS: in vivo study of rat plasma, urine, bile, and faeces. Xenobiotica 2021; 51:355-365. [PMID: 33269993 DOI: 10.1080/00498254.2020.1859642] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Gefitinib, the first approved inhibitor for oral epidermal growth factor receptor (EGFR), has been proved to be effective in non-small cell lung cancer with EGFR mutation. However, there are many metabolites of gefitinib that have not been identified in vivo. This study aims to identify the metabolites of gefitinib and its metabolic pathways in rats using ultra-high-performance liquid chromatography coupled with a quadrupole time-of-flight mass spectrometry (UHPLC-Q-TOF-MS/MS) detector. Protein precipitation, solid-phase and ultrasonic extraction were used for the pre-treatment of plasma, urine, bile and faeces samples. In this study, a total of 28 compounds were identified in rat plasma, 29 in bile, 20 in urine and 16 in faeces. 20 new compounds were firstly reported as metabolites of gefitinib. Reduction, hydroxylation, dealkylation and dehalogenation were the major metabolic pathways in phase I. For phase II, the main pathways were sulphate and glucuronide conjugation. The fragment ions of gefitinib and its metabolites were usually generated via the fracture of C1-O bond of propoxy on the C6 position of aniline quinazoline ring. The results may be valuable and important for understanding the metabolic process of gefitinib in clinical application and drug safety.
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Affiliation(s)
- Xun Gao
- School of Pharmacy, Jiangsu Key Laboratory of Marine Pharmaceutical Compound Screening, Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, P. R. China.,Jiangsu Yuanchuang Pharmaceutical Research and Development Co., Ltd., Lianyungang, P. R. China
| | - Yue Zhang
- School of Pharmacy, Jiangsu Key Laboratory of Marine Pharmaceutical Compound Screening, Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, P. R. China
| | - Tiantian Feng
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, P. R. China
| | - Lei Cao
- School of Pharmacy, Jiangsu Key Laboratory of Marine Pharmaceutical Compound Screening, Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, P. R. China
| | - Wenjing Wu
- School of Pharmacy, Jiangsu Key Laboratory of Marine Pharmaceutical Compound Screening, Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, P. R. China
| | - Kunming Qin
- School of Pharmacy, Jiangsu Key Laboratory of Marine Pharmaceutical Compound Screening, Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, P. R. China
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16
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Guan S, Chen X, Xin S, Liu S, Yang Y, Fang W, Huang Y, Zhao H, Zhu X, Zhuang W, Wang F, Feng W, Zhang X, Huang M, Wang X, Zhang L. Establishment and application of a predictive model for gefitinib-induced severe rash based on pharmacometabolomic profiling and polymorphisms of transporters in non-small cell lung cancer. Transl Oncol 2020; 14:100951. [PMID: 33221684 PMCID: PMC7689337 DOI: 10.1016/j.tranon.2020.100951] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 11/03/2020] [Accepted: 11/05/2020] [Indexed: 12/12/2022] Open
Abstract
A total of 346 patients were enrolled in this study. Severe rash (grade 3&4) did not gain more bonification compare to grade 1&2 rash. Gefitinib and its four metabolites were detected in patients’ plasma. A specific and sensitive predictive model were established based on pharmacometabolomic profiling and pharmacogenomics approach.
Background Rash is a well-known predictor of survival for patients with gefitinib therapy with non-small cell lung cancer (NSCLC). However, whether patients with more severe rash obtain the more survival benefits from gefitinib is still unknown, and predicted model for severe rash is needed. Methods The relationship between gefitinib-induced rash and progression free survival (PFS) was primarily explored in the retrospective cohort. The association between rash and gefitinib/metabolites concentration and genetic polymorphisms were determined by pharmacometabolomic and pharmacogenomics methods in the exploratory cohort and validated in an external cohort. Results The survival for patients with rash was significantly higher than that of patients without rash (p = 0.0002, p = 0.0089), but no difference was found between grade 1/2 or grade 3/4. Only the concentration of gefitinib, but not its metabolites, was found to be associated with severe rash, and the cutoff value of gefitinib was 204.6 ng/mL conducted by ROC curve analysis (AUC=0.685). A predictive model for severe rash was established: gefitinib concentration (OR = 11.523, 95% CI = 2.898-64.016, p = 0.0016), SLC22A8 rs4149179(CT vs CC, OR = 3.156, 95% CI = 0.958–11.164, p = 0.0629), SLC22A1 rs4709400(CG vs CC, OR = 10.267, 95% CI = 2.067–72.465, p = 0.0087; GG vs CC, OR = 5.103, 95% CI = 1.032–33.938, p = 0.061). This model was confirmed in the validation cohort with an excellent predictive ability (AUC = 0.749, 95% CI = 0.710–0.951). Conclusions Our finding demonstrated that the incidence, not the severity, of gefitinib-induced rash predicted improved survival, the gefitinib concentration and polymorphisms of SLC22A8 and SLC22A1 were recommended to manage severe rash.
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Affiliation(s)
- Shaoxing Guan
- Laboratory of Drug Metabolism and Pharmacokinetics, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou City, Guangzhou 510080, Guangdong Province, PR China
| | - Xi Chen
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou 510080, Guangdong Province, PR China
| | - Shuang Xin
- Laboratory of Drug Metabolism and Pharmacokinetics, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou City, Guangzhou 510080, Guangdong Province, PR China; State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou 510080, Guangdong Province, PR China
| | - Shu Liu
- Laboratory of Drug Metabolism and Pharmacokinetics, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou City, Guangzhou 510080, Guangdong Province, PR China; State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou 510080, Guangdong Province, PR China
| | - Yunpeng Yang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou 510080, Guangdong Province, PR China
| | - Wenfeng Fang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou 510080, Guangdong Province, PR China
| | - Yan Huang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou 510080, Guangdong Province, PR China
| | - Hongyun Zhao
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou 510080, Guangdong Province, PR China
| | - Xia Zhu
- Laboratory of Drug Metabolism and Pharmacokinetics, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou City, Guangzhou 510080, Guangdong Province, PR China
| | - Wei Zhuang
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou 510080, Guangdong Province, PR China
| | - Fei Wang
- Department of Pharmacy, Qingxi Hospital, Dongguan, Guangzhou 510080, Guangdong Province, PR China
| | - Wei Feng
- Laboratory of Drug Metabolism and Pharmacokinetics, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou City, Guangzhou 510080, Guangdong Province, PR China
| | - Xiaoxu Zhang
- Laboratory of Drug Metabolism and Pharmacokinetics, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou City, Guangzhou 510080, Guangdong Province, PR China
| | - Min Huang
- Laboratory of Drug Metabolism and Pharmacokinetics, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou City, Guangzhou 510080, Guangdong Province, PR China
| | - Xueding Wang
- Laboratory of Drug Metabolism and Pharmacokinetics, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou City, Guangzhou 510080, Guangdong Province, PR China.
| | - Li Zhang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou 510080, Guangdong Province, PR China.
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17
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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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18
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Sakamoto S, Sato K, Takita Y, Izumiya Y, Kumagai N, Sudo K, Hasegawa Y, Yokota H, Akamine Y, Okuda Y, Asano M, Takeda M, Sano M, Miura M, Nakayama K. ABCG2 C421A polymorphisms affect exposure of the epidermal growth factor receptor inhibitor gefitinib. Invest New Drugs 2020; 38:1687-1695. [PMID: 32436059 DOI: 10.1007/s10637-020-00946-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 05/06/2020] [Indexed: 01/05/2023]
Abstract
ATP-binding castle protein G2 (ABCG2) is thought to inhibit the activities of certain gefitinib transporters, thereby affecting drug pharmacokinetics. The C421A polymorphism affects the function and expression of ABCG2 on the cell membrane. Previous studies have shown that proton-pump inhibitors (PPIs) inhibit gefitinib absorption, as well as the function of ABCG2. We evaluated the plasma concentrations of gefitinib in patients with and without the ABCG2 C421A polymorphism, who were or were not taking PPIs. In total, 61 patients with advanced epidermal-growth-factor-positive non-small-cell lung cancer were enrolled in this study. They were treated with gefitinib at a dose of 250 mg per day. Plasma gefitinib concentration and ABCG2 C421A status were determined after 2 weeks. The patients were divided into CC- and CA/AA genotype groups. We compared the trough and peak gefitinib levels and the area under the curve (AUC) values for 24-h gefitinib concentrations. We also compared these parameters among four groups distinguished according to the presence or absence of the polymorphism and PPI use. The mean trough gefitinib level and AUC value for 24-h gefitinib concentration were significantly lower in the CA/AA group compared to the CC group (mean trough level: 333.2 vs. 454.5 ng/mL, respectively, P = 0.021; AUC: 9949.9 vs. 13,085.4 ng・h/mL, respectively, P = 0.034). Among patients taking PPIs, the mean trough gefitinib level was significantly lower in the CA/AA group than the CC group (220.1 vs. 340.5 ng/mL, respectively, P = 0.033). The CA/AA-type of ABCG2 C421A polymorphism may be associated with lower gefitinib plasma concentrations.
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Affiliation(s)
- Sho Sakamoto
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan
| | - Kazuhiro Sato
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan
| | - Yuri Takita
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan
| | - Yuka Izumiya
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan
| | - Naho Kumagai
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan
| | - Kazuhisa Sudo
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan
| | - Yukiyasu Hasegawa
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan
| | - Hayato Yokota
- Department of Pharmacy, Akita University Hospital, Akita, Japan
| | - Yumiko Akamine
- Department of Pharmacy, Akita University Hospital, Akita, Japan
| | - Yuji Okuda
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan
| | - Mariko Asano
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan
| | - Masahide Takeda
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan
| | - Masaaki Sano
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan
| | - Masatomo Miura
- Department of Pharmacy, Akita University Hospital, Akita, Japan
| | - Katsutoshi Nakayama
- Department of Respiratory Medicine, Akita University Graduate School of Medicine, Akita, Japan.
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19
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Kato R, Ijiri Y, Hayashi T, Uetrecht J. Reactive metabolite of gefitinib activates inflammasomes: implications for gefitinib-induced idiosyncratic reaction. J Toxicol Sci 2020; 45:673-680. [DOI: 10.2131/jts.45.673] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Affiliation(s)
- Ryuji Kato
- Department of Cardiovascular Pharmacotherapy and Toxicology, Osaka University of Pharmaceutical Sciences
| | - Yoshio Ijiri
- Department of Cardiovascular Pharmacotherapy and Toxicology, Osaka University of Pharmaceutical Sciences
| | - Tetsuya Hayashi
- Department of Cardiovascular Pharmacotherapy and Toxicology, Osaka University of Pharmaceutical Sciences
| | - Jack Uetrecht
- Department of Pharmaceutical Scinces, Faculty of Pharmacy, University of Toronto, Canada
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Polymorphisms of NF-κB pathway genes influence adverse drug reactions of gefitinib in NSCLC patients. THE PHARMACOGENOMICS JOURNAL 2019; 20:285-293. [PMID: 31664190 DOI: 10.1038/s41397-019-0115-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Revised: 09/14/2019] [Accepted: 10/14/2019] [Indexed: 11/08/2022]
Abstract
Gefitinib is a widely used targeted therapeutic drug in East Asian non-small cell lung cancer (NSCLC) patients. This research retrospectively investigated the relationship between the polymorphisms of genes involved in NF-κB pathways and gefitinib-related Adverse Drug Reactions (ADRs). From 2011 to 2016, 109 NSCLC patients were enrolled in this study. Thirty-two SNPs of 15 genes were genotyped with a Sequenom MassARRAY system. We collected 34 paired RNA samples before and after gefitinib administration for the detection of whole blood RNA expression of genes in NF-κB pathways (NFKBIA, NFKB1, NFKB2, RELA, RELB, and TNFAIP3). IKBKB rs2272733 (CC vs non-CC: OR = 0.256, 95% CI 0.087-0.753, P = 0.013) and IKBKE rs12142086 (CC vs non-CC: OR = 3.640, 95% CI 1.320-10.039, P = 0.013) were significantly associated with gefitinib-induced skin toxicity. IKBKE rs2151222 was associated with diarrhea with the odds ratio of non-TT vs TT as 0.162 (non-TT vs TT: 95% CI 0.034-0.775, P = 0.023). Furthermore, RELA rs11227247 was a predictor for hepatic toxicity (GG vs non-GG: OR = 0.212, 95% CI 0.062-0.726, P = 0.013). None of the gene expression levels after drug administration were determined to be significant predictors for adverse drug reactions by a logistics regression analysis. Polymorphisms of IKBKB, IKBKE, and RELA are potential biomarkers for predicting gefitinib-related ADRs. Further studies are needed to understand the underlying mechanisms for diagnostic and prophylactic therapy applications.
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Abstract
Gefitinib is an oral tyrosine kinase inhibitor targeting the epidermal growth factor receptor (EGFR) for non-small-cell lung cancer with EGFR mutations. Although a few studies have analyzed the causes of gefitinib-induced hepatotoxicity, research focusing on the time intervals before and after hepatotoxicity has yet to be reported. Therefore, this study investigated two types of factors: the time to reach gefitinib-induced hepatotoxicity and the time for recovery. From January 2013 to December 2014, a retrospective study was carried out on 473 non-small-cell lung cancer patients who were treated with gefitinib. The following data were collected: sex, age, body weight, height, body surface area, underlying disease, Eastern Cooperative Oncology Group Performance Status, smoking history, gefitinib dose, EGFR mutation, and concomitant drugs. Multivariate models showed that patients with mutations in exon 19 had around two-fold higher hepatotoxicity (≥grade 2). Use of CYP3A4 inhibitors and smoking shortened time to hepatotoxicity ∼5-2-fold, respectively, whereas mutations in exon 21 prolonged time to hepatotoxicity by about 2.4-fold. Termination of gefitinib therapy showed 3.8-fold faster recovery. Our study showed that the concomitant use of CYP3A4 inhibitors, smoking, and exon 21 affected the time to reach gefitinib-induced hepatotoxicity. Among the factors examined in this study including hepatotonic use and gefitinib termination, only cessation of gefitinib therapy significantly accelerated recovery.
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22
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Shah RR. Tyrosine Kinase Inhibitor-Induced Interstitial Lung Disease: Clinical Features, Diagnostic Challenges, and Therapeutic Dilemmas. Drug Saf 2017; 39:1073-1091. [PMID: 27534751 DOI: 10.1007/s40264-016-0450-9] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Since the approval of the first molecularly targeted tyrosine kinase inhibitor (TKI), imatinib, in 2001, TKIs have heralded a new era in the treatment of many cancers. Among their innumerable adverse effects, interstitial lung disease (ILD) is one of the most serious, presenting most frequently with dyspnea, cough, fever, and hypoxemia, and often treated with steroids. Of the 28 currently approved TKIs, 16 (57 %) are reported to induce ILD with varying frequency and/or severity. The interval from drug administration to onset of ILD varies between patients and between TKIs, with no predictable time course. Its incidence is variously reported to be approximately 1.6-4.3 % in Japanese populations and 0.3-1.0 % in non-Japanese populations. The mortality rate is in the range of 20-50 %. Available evidence (primarily following the use of erlotinib and gefitinib in Japan because of the unique susceptibility of that population) has identified a number of susceptibility and prognostic risk factors (male sex, a history of smoking, and pre-existing pulmonary fibrosis being the main ones). Although the precise mechanism is not understood, collective evidence suggests that immune factors may be involved. If TKI-induced ILD is confirmed by thorough evaluation of the patient and exclusion of other causes, management is supportive, and includes discontinuation of the culprit TKI and administration of steroids. Discontinuing the culprit TKI presents a clinical dilemma because the diagnosis of TKI-induced ILD in a patient with pre-existing pulmonary fibrosis can be challenging, the patient may have TKI-responsive cancer with no suitable alternative, and switching to an alternative agent, even if available, carries the risk of the patient experiencing other toxic effects. Preliminary evidence suggests that therapy with the culprit TKI may be continued under steroid cover and/or at a reduced dose. However, this approach requires careful individualized risk-benefit analysis and further clinical experience.
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Affiliation(s)
- Rashmi R Shah
- Pharmaceutical Consultant, 8 Birchdale, Gerrards Cross, Buckinghamshire, UK.
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23
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BCRP/ABCG2 and high-alert medications: Biochemical, pharmacokinetic, pharmacogenetic, and clinical implications. Biochem Pharmacol 2017; 147:201-210. [PMID: 29031817 DOI: 10.1016/j.bcp.2017.10.004] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Accepted: 10/11/2017] [Indexed: 01/14/2023]
Abstract
The human breast cancer resistance protein (BCRP/ABCG2) is an ATP-binding cassette efflux transporter that uses ATP hydrolysis to expel xenobiotics from cells, including anti-cancer medications. It is expressed in the gastrointestinal tract, liver, kidney, and brain endothelium. Thus, ABCG2 functions as a tissue barrier to drug transport that strongly influences the pharmacokinetics of substrate medications. Genetic polymorphisms of ABCG2 are closely related to inter-individual variations in therapeutic performance. The common single nucleotide polymorphism c.421C>A, p.Q141K reduces cell surface expression of ABCG2 protein, resulting in lower efflux of substrates. Consequently, a higher plasma concentration of substrate is observed in patients carrying an ABCG2 c.421C>A allele. Detailed pharmacokinetic analyses have revealed that altered intestinal absorption is responsible for the distinct pharmacokinetics of ABCG2 substrates in genetic carriers of the ABCG2 c.421C>A polymorphism. Recent studies have focused on the high-alert medications among ABCG2 substrates (defined as those with high risk of adverse events), such as tyrosine kinase inhibitors (TKIs) and direct oral anti-coagulants (DOACs). For these high-alert medications, inter-individual variation may be closely related to the severity of side effects. In addition, ethnic differences in the frequency of ABCG2 c.421C>A have been reported, with markedly higher frequency in East Asian (∼30-60%) than Caucasian and African-American populations (∼5-10%). Therefore, ABCG2 polymorphisms must be considered not only in the drug development phase, but also in clinical practice. In the present review, we provide an update of basic and clinical knowledge on genetic polymorphisms of ABCG2.
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Fang P, Zheng X, He J, Ge H, Tang P, Cai J, Hu G. Functional characterization of wild-type and 24 CYP2D6 allelic variants on gefitinib metabolism in vitro. DRUG DESIGN DEVELOPMENT AND THERAPY 2017; 11:1283-1290. [PMID: 28461741 PMCID: PMC5407444 DOI: 10.2147/dddt.s133814] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Background Cytochrome P450 2D6 (CYP2D6), a member of the CYP450 enzyme super family, is a polymorphic enzyme that metabolizes ~25% of therapeutic drugs. CYP2D6 exhibits significant genetic polymorphisms which might cause adverse effects and therapeutic failures of some drugs. Objective The purpose of this study was to evaluate the catalytic activities of 22 novel CYP2D6 alleles (CYP2D6*87, *88, *89, *90, *91, *92, *93, *94, *95, *96, *97, *98, R25Q, F164L, E215K, F219S, V327M, D336N, V342M, R344Q, R440C, R497C) on the metabolism of gefitinib in vitro. Methods and results CYP2D6 variants were incubated with 1–100 μM gefitinib for 60 min at 37°C and the reaction was terminated by cooling to −80°C immediately. Gefitinib and its metabolite O-desmethyl gefitinib were analyzed by an ultra-performance liquid chromatography-tandem mass spectrometry system. Compared to CYP2D6.1, most CYP2D6 variants exhibited significantly decreased relative clearance values (from 3.11% to 79.35%), whereas CYP2D6.92 and CYP2D6.96 displayed no detectable enzyme activity. Only CYP2D6.94 exhibited a markedly increased intrinsic clearance value, and eight variants (CYP2D6.88, CYP2D6.89, CYP2D6.91, CYP2D6.97, V342M, R344Q, F219S, and F164L) showed no significant difference. In addition, 23 CYP2D6 allelic isoforms exhibited substrate inhibition trend toward gefitinib. Conclusion As the first study of all the aforementioned alleles for gefitinib metabolism, these comprehensive data may help in the clinical assessment of the metabolism of gefitinib, and may also offer a reference for personalized treatment with gefitinib in clinical settings.
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Affiliation(s)
- Ping Fang
- Department of Pharmacology, School of Pharmacy, Wenzhou Medical University, Wenzhou, Zhejiang
| | - Xiang Zheng
- Department of Pharmacology, School of Pharmacy, Wenzhou Medical University, Wenzhou, Zhejiang
| | - Jiayang He
- Department of Pharmacology, School of Pharmacy, Wenzhou Medical University, Wenzhou, Zhejiang
| | - Honglei Ge
- Department of Pharmacology, School of Pharmacy, Wenzhou Medical University, Wenzhou, Zhejiang
| | - Pengfei Tang
- Department of Pharmacology, School of Pharmacy, Wenzhou Medical University, Wenzhou, Zhejiang
| | - Jianping Cai
- The Ministry of Health (MOH) Key Laboratory of Geriatrics, Beijing Hospital, National Center of Gerontology, Beijing, People's Republic of China
| | - Guoxin Hu
- Department of Pharmacology, School of Pharmacy, Wenzhou Medical University, Wenzhou, Zhejiang
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25
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Sparidans RW, Rosing H, Rood JJM, Schellens JHM, Beijnen JH. Liquid chromatography-tandem mass spectrometric assay for therapeutic drug monitoring of the B-Raf inhibitor encorafenib, the EGFR inhibitors afatinib, erlotinib and gefitinib and the O-desmethyl metabolites of erlotinib and gefitinib in human plasma. J Chromatogr B Analyt Technol Biomed Life Sci 2016; 1033-1034:390-398. [PMID: 27639128 DOI: 10.1016/j.jchromb.2016.09.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Revised: 09/08/2016] [Accepted: 09/10/2016] [Indexed: 11/18/2022]
Affiliation(s)
- Rolf W Sparidans
- Utrecht University, Faculty of Science, Department of Pharmaceutical Sciences, Division of Pharmacoepidemiology & Clinical Pharmacology, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands; Utrecht University, Faculty of Science, Department of Pharmaceutical Sciences, Division of Chemical Biology & Drug Development, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands.
| | - Hilde Rosing
- MC Slotervaart, Department of Pharmacy & Pharmacology, Louwesweg 6, 1066 EC Amsterdam, The Netherlands.
| | - Johannes J M Rood
- Utrecht University, Faculty of Science, Department of Pharmaceutical Sciences, Division of Pharmacoepidemiology & Clinical Pharmacology, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands.
| | - Jan H M Schellens
- Utrecht University, Faculty of Science, Department of Pharmaceutical Sciences, Division of Pharmacoepidemiology & Clinical Pharmacology, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands; The Netherlands Cancer Institute, Department of Clinical Pharmacology, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands.
| | - Jos H Beijnen
- Utrecht University, Faculty of Science, Department of Pharmaceutical Sciences, Division of Pharmacoepidemiology & Clinical Pharmacology, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands; MC Slotervaart, Department of Pharmacy & Pharmacology, Louwesweg 6, 1066 EC Amsterdam, The Netherlands; The Netherlands Cancer Institute, Department of Clinical Pharmacology, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands.
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Recent developments in the chromatographic bioanalysis of approved kinase inhibitor drugs in oncology. J Pharm Biomed Anal 2016; 130:244-263. [PMID: 27460293 DOI: 10.1016/j.jpba.2016.06.037] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2016] [Revised: 06/15/2016] [Accepted: 06/20/2016] [Indexed: 01/03/2023]
Abstract
In recent years (2010-present) there has been an increase in the number of publications reporting the development, validation and use of bioanalytical methods in the rapidly expanding drug class of small molecule protein kinase inhibitors. Most reports describe the technological set-up of the methods that have allowed for drug concentration measurements from various sample types. This includes plasma, dried blood-spot, and tissue-analysis. Also method development, exploration of various techniques, as well as measurement and identification of metabolites were addressed. For the bioanalysis, a variety of sample-pretreatment methods like protein-precipitation, liquid-liquid extraction, and solid-phase extraction have been employed, all varying in complexity, cleanliness and time-consumption. Chromatographic separation, nowadays, is more focused on separating components from ion-suppressive effects, since for MS/MS detection, various components do not have to be baseline separated. For detection multiple types of detectors were used, ranging from state-of-the-art high resolution, and tandem mass spectrometry with low picogram per milliliter detection limits to the classical UV-detector with several nanograms per milliliter limits. As new bioanalytical methods have arisen that do rely on chromatographic separation, for example for high-throughput analysis, these are addressed in this review as well.
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