1
|
Shi Y, Meng D, Wang S, Geng P, Xu T, Zhou Q, Zhou Y, Li W, Chen X. Effects of Avitinib on CYP450 Enzyme Activity in vitro and in vivo in Rats. Drug Des Devel Ther 2021; 15:3661-3673. [PMID: 34456561 PMCID: PMC8387736 DOI: 10.2147/dddt.s323186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Accepted: 08/05/2021] [Indexed: 12/23/2022]
Abstract
Purpose Avitinib is the first third-generation epithelial growth factor receptor (EGFR) inhibitor independently developed in China and is mainly used for treating non-small cell lung cancer. However, pharmacokinetic details are limited. This study explored the in vivo and in vitro effects of avitinib on cytochrome CYP450 enzymes metabolic activity. Methods A rapid and sensitive ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) method was developed and validated for determining six probe substrates and their metabolites. Avitinib influence on activity levels of CYP isozymes was examined in vitro using human and rat liver microsomes (HLMs/RLMs). For in vivo studies, rats were pretreated with 30 mg/kg avitinib once daily for 7 days (avitinib multiple-doses group), 30 mg/kg avitinib on day 7 (avitinib single-dose group), or an equivalent amount of CMC-Na once daily for 7 days (control group), followed by intragastrical administration of the probe substrates (1 mg/kg tolbutamide and 10 mg/kg phenacetin, bupropion, chlorzoxazone, dextromethorphan, and midazolam). Plasma pharmacokinetics and IC50 values of the probe substrates were then compared. Pharmacokinetic parameters were determined using non-compartmental analysis implemented in a pharmacokinetic program. Results In vitro experiments revealed different inhibitory effects of avitinib on the six probe substrates with various IC50 values (bupropion, 6.39/22.64 μM; phenacetin, 15.79/48.36 μM; chlorzoxazone, 23.15/57.09 μM; midazolam, 27.64/59.6 μM; tolbutamide, 42.18/6.91 μM; dextromethorphan, 44.39/56.57 μM, in RLMs and HLMs respectively). In vivo analysis revealed significant differences (P <0.05) in distinct pharmacokinetic parameters (AUC(0-t), AUC (0-∞), Cmax, MRT(0-t), MRT (0-∞), and CLz/F) for the six probe substrates after avitinib pretreatment. Conclusion A sensitive and reliable UPLC-MS/MS method was established to determine the concentration of six probe substrates in rat plasma. Avitinib had inhibitory effects on CYP450 enzymes, especially cyp2b1, cyp1a2 in RLMs, CYP2C9 in HLMs, and cyp1a2, cyp2b1, cyp2d1, and cyp2e1 in vivo. Our data recommend caution when avitinib was taken simultaneously with drugs metabolized by CYP450 enzymes.
Collapse
Affiliation(s)
- Yong Shi
- Comprehensive Breast Health Center, Department of Thyroid and Breast Surgery, The Sixth Affiliated Hospital of Wenzhou Medical University, The People's Hospital of Lishui, Lishui, 323000, People's Republic of China
| | - Deru Meng
- Comprehensive Breast Health Center, Department of Thyroid and Breast Surgery, The Sixth Affiliated Hospital of Wenzhou Medical University, The People's Hospital of Lishui, Lishui, 323000, People's Republic of China
| | - Shuanghu Wang
- Comprehensive Breast Health Center, Department of Thyroid and Breast Surgery, The Sixth Affiliated Hospital of Wenzhou Medical University, The People's Hospital of Lishui, Lishui, 323000, People's Republic of China
| | - Peiwu Geng
- Comprehensive Breast Health Center, Department of Thyroid and Breast Surgery, The Sixth Affiliated Hospital of Wenzhou Medical University, The People's Hospital of Lishui, Lishui, 323000, People's Republic of China
| | - Tao Xu
- Department of Pharmacy, Ningbo First Hospital, Ningbo, 315010, Zhejiang, People's Republic of China
| | - Quan Zhou
- Comprehensive Breast Health Center, Department of Thyroid and Breast Surgery, The Sixth Affiliated Hospital of Wenzhou Medical University, The People's Hospital of Lishui, Lishui, 323000, People's Republic of China
| | - Yunfang Zhou
- Comprehensive Breast Health Center, Department of Thyroid and Breast Surgery, The Sixth Affiliated Hospital of Wenzhou Medical University, The People's Hospital of Lishui, Lishui, 323000, People's Republic of China
| | - Wanshu Li
- Department of Pharmacy, Ningbo Municipal Hospital of Traditional Chinese Medicine, Ningbo, 315010, Zhejiang, People's Republic of China
| | - Xugao Chen
- Department of Radiology, The Sixth Affiliated Hospital of Wenzhou Medical University, The People's Hospital of Lishui, Lishui, 323000, People's Republic of China
| |
Collapse
|
2
|
Wang B, Lu Y, Hu X, Feng J, Shen W, Wang R, Wang H. Systematic Strategy for Metabolites of Amentoflavone In Vivo and In Vitro Based on UHPLC-Q-TOF-MS/MS Analysis. J Agric Food Chem 2020; 68:14808-14823. [PMID: 33322906 DOI: 10.1021/acs.jafc.0c04532] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Amentoflavone, a biflavonoid occurring in many edible supplements, possesses some bioactivities, including antioxidant, anti-inflammation, antitumor, and neuroprotective activities. In the present study, an ultrahigh-performance liquid chromatography coupled to quadrupole time-of-flight tandem mass spectrometry (UHPLC-Q-TOF-MS/MS) method, combined with a three-step analytical strategy, was employed to identify metabolites in vivo (rat plasma, bile, urine, and feces) and in vitro (rat liver microsomes and rat intestine microsomes). A total of 39 metabolites in rats and nine metabolites in rat microsomes were elucidated by UHPLC-Q-TOF-MS/MS analysis, and the chemical structure of some isomers was further assigned by calculated Clog P values. Oxidation, internal hydrolysis, hydrogenation, methylation, sulfation, glucuronidation, glucosylation, O-aminomethylation, and degradation were the major metabolic pathways of amentoflavone. Noteworthy, O-aminomethylation and glucosylation could be considered as unique metabolic pathways of amentoflavone. This was the first report on metabolite identification of amentoflavone in vivo and in vitro, and the metabolic findings offer novel and valuable evidence for an in-depth understanding of the safety and efficacy of amentoflavone.
Collapse
Affiliation(s)
- Baolin Wang
- State Key Laboratory of Natural Medicines, Department of TCM Pharmaceuticals, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
- Nanchang Key Laboratory of Quality Control and Safety Evaluation of TCM, Nanchang Institute for Food and Drug Control, Nanchang 330012, People's Republic of China
| | - Yimeng Lu
- State Key Laboratory of Natural Medicines, Department of TCM Pharmaceuticals, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
| | - Xiaolong Hu
- State Key Laboratory of Natural Medicines, Department of TCM Pharmaceuticals, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
| | - Jiahao Feng
- State Key Laboratory of Natural Medicines, Department of TCM Pharmaceuticals, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
| | - Wei Shen
- State Key Laboratory of Natural Medicines, Department of TCM Pharmaceuticals, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
| | - Rong Wang
- State Key Laboratory of Natural Medicines, Department of TCM Pharmaceuticals, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
| | - Hao Wang
- State Key Laboratory of Natural Medicines, Department of TCM Pharmaceuticals, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
| |
Collapse
|
3
|
Lin Q, Xie S, Qiu X, Chen J, Xu RA. Drug-drug interaction study of imatinib and voriconazole in vitro and in vivo. Infect Drug Resist 2019; 12:1021-1027. [PMID: 31118708 PMCID: PMC6502443 DOI: 10.2147/idr.s199526] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Accepted: 03/27/2019] [Indexed: 12/18/2022] Open
Abstract
Background: In clinical practice, common problem polypharmacy could result in the increased risks of drug-drug interactions (DDIs). Co-administered imatinib (IMA) and voriconazole (VOR) as one treatment protocol in cancer patients with fungal infections are common.Purpose: The aim of the present study was to assess the potential DDIs associated with the concurrent use of IMA and VOR in rat liver microsomes (RLMs) and in rats.Methods and results: The concentration levels of IMA, VOR, and their metabolites N-desmethyl IMA (CGP74588) and N-oxide voriconazole (N-oxide VOR) were determined by ultra performance liquid chromatography-tandem mass spectrometry. In vitro study of RLMs, VOR inhibited the IMA metabolism with the half-maximal inhibitory concentration (IC50) of 105.20 μM, while IC50 for IMA against VOR was 61.30 μM. After co-administered IMA and VOR in rats, the C max of IMA was increased significantly, while the AUC0→t, AUC0→∞, and C max of CGP74588 were decreased significantly. In addition, similar results were also found that the main pharmacokinetic parameters (AUC0→t, AUC0→∞, MRT0→∞, T max, and C max) of VOR were increased significantly, while the AUC0→t, AUC0→∞, and C max of N-oxide VOR were decreased significantly. Incorporation of all the results indicated that both drugs had a inhibitory effect on each other's metabolism in vitro and in vivo.Conclusion: Thus, it is of great value to monitor the concomitant use of IMA and VOR in the clinic to reduce the risks of unexpected clinical outcomes.
Collapse
Affiliation(s)
- Qianmeng Lin
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, People's Republic of China.,School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325000, People's Republic of China
| | - Saili Xie
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, People's Republic of China
| | - Xiangjun Qiu
- Medical College of Henan University of Science and Technology, Luoyang 471003, People's Republic of China
| | - Jingjing Chen
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, People's Republic of China
| | - Ren-Ai Xu
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, People's Republic of China
| |
Collapse
|
4
|
Zhang X, Yin J, Liang C, Sun Y, Zhang L. UHPLC-Q-TOF-MS/MS Method Based on Four-Step Strategy for Metabolism Study of Fisetin in Vitro and in Vivo. J Agric Food Chem 2017; 65:10959-10972. [PMID: 29171267 DOI: 10.1021/acs.jafc.7b04265] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Fisetin has been identified as an anticancer agent with antiangiogenic properties in mice. However, its metabolism in vitro (rat liver microsomes) and in vivo (rats) is presently not characterized. In this study, ultra-high-performance liquid chromatography coupled with hybrid triple quadrupole time-of-flight mass spectrometry (UHPLC-Q-TOF-MS) was employed for data acquiring, and a four-step analytical strategy was developed to screen and identify metabolites. First, full-scan was applied, which was dependent on a multiple mass defect filter (MMDF) combined with dynamic background subtraction (DBS). Then PeakView 1.2 and Metabolitepilot 1.5 software were used to load data to seek possible metabolites. Finally, metabolites were identified according to mass measurement and retention time. Moreover, isomers were distinguished based on Clog P parameter. Based on the proposed method, 53 metabolites in vivo and 14 metabolites in vitro were characterized. Moreover, metabolic pathways mainly included oxidation, reduction, hydrogenation, methylation, sulfation, and glucuronidation.
Collapse
Affiliation(s)
- Xia Zhang
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University , Shijiazhuang 050017, P.R. China
| | - Jintuo Yin
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University , Shijiazhuang 050017, P.R. China
| | - Caijuan Liang
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University , Shijiazhuang 050017, P.R. China
| | - Yupeng Sun
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University , Shijiazhuang 050017, P.R. China
| | - Lantong Zhang
- Department of Pharmaceutical Analysis, School of Pharmacy, Hebei Medical University , Shijiazhuang 050017, P.R. China
| |
Collapse
|
5
|
Kim SB, Kang HE, Cho HJ, Kim YS, Chung SJ, Yoon IS, Kim DD. Metabolic interactions of magnolol with cytochrome P450 enzymes: uncompetitive inhibition of CYP1A and competitive inhibition of CYP2C. Drug Dev Ind Pharm 2015; 42:263-9. [PMID: 26133083 DOI: 10.3109/03639045.2015.1047846] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Magnolol (MAG; 5,5'-diallyl-2,2'-biphenyldiol) is a major bioactive component of Magnolia officinalis. We investigated the metabolic interactions of MAG with hepatic cytochrome P450 monooxygenase (CYP) through in vitro microsomal metabolism study using human (HLM) and rat liver microsomes (RLM). CYP2C and 3A subfamilies were significantly involved in the metabolism of MAG, while CYP1A subfamily was not in HLM and RLM. The relative contribution of phase I enzymes including CYP to the metabolism of MAG was comparable to that of uridine diphosphate glucuronosyltransferase (UGT) in RLM. Moreover, MAG potently inhibited the metabolic activity of CYP1A (IC50 of 1.62 μM) and 2C (IC50 of 5.56 μM), while weakly CYP3A (IC50 of 35.0 μM) in HLM and RLM. By the construction of Dixon plot, the inhibition type of MAG on CYP activity in RLM was determined as follows: uncompetitive inhibitor for CYP1A (Ki of 1.09-12.0 μM); competitive inhibitor for CYP2C (Ki of 10.0-15.2 μM) and 3A (Ki of 93.7-183 μM). Based on the comparison of the current IC50 and Ki values with a previously reported liver concentration (about 13 μM) of MAG after its seven times oral administration at a dose of 50 mg/kg in rats, it is suggested that MAG could show significant inhibition of CYP1A and 2C, but not CYP3A, in the in vivo rat system. These results could lead to further studies in clinically significant metabolism-mediated MAG-drug interactions.
Collapse
Affiliation(s)
- Sang-Bum Kim
- a College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University , Seoul , Republic of Korea
| | - Hee Eun Kang
- b College of Pharmacy, The Catholic University of Korea , Bucheon , Republic of Korea
| | - Hyun-Jong Cho
- c College of Pharmacy, Kangwon National University , Chuncheon , Republic of Korea
| | - Yeong Shik Kim
- d Natural Products Research Institute and College of Pharmacy, Seoul National University , Seoul , Republic of Korea , and
| | - Suk-Jae Chung
- a College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University , Seoul , Republic of Korea
| | - In-Soo Yoon
- e College of Pharmacy and Natural Medicine Research Institute, Mokpo National University , Jeonnam , Republic of Korea
| | - Dae-Duk Kim
- a College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University , Seoul , Republic of Korea
| |
Collapse
|
6
|
Xu B, Gao S, Wu B, Yin T, Hu M. Absolute quantification of UGT1A1 in various tissues and cell lines using isotope label-free UPLC-MS/MS method determines its turnover number and correlates with its glucuronidation activities. J Pharm Biomed Anal 2013; 88:180-90. [PMID: 24055854 DOI: 10.1016/j.jpba.2013.08.024] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2013] [Revised: 08/13/2013] [Accepted: 08/14/2013] [Indexed: 02/07/2023]
Abstract
Uridine 5'-diphosphate-glucuronosyltransferase (UGT)1A1 is a major phase II metabolism enzyme responsible for glucuronidation of drugs and endogenous compounds. The purpose of this study was to determine the expression level of UGT1A1 in human liver microsomes and human cell lines by using an isotope label-free LC-MS/MS method. A Waters Ultra performance liquid chromatography (UPLC) system coupled with an API 5500Qtrap mass spectrometer was used for the analysis. Two signature peptides (Pep-1, and Pep-2) were employed to quantify UGT1A1 by multiple reaction monitoring (MRM) approach. Standard addition method was used to validate the assay to account for the matrix effect. 17β-Estradiol was used as the marker substrate to determine UGT1A1 activities. The validated method has a linear range of 200-0.0195nM for both signature peptides. The precision, accuracy, and matrix effect were in acceptable ranges. UGT1A1 expression levels were then determined using 8 individual human liver microsomes, a pooled human liver microsomes, three UGT1A1 genotyped human liver microsomes, and four cell lines (Caco-2, MCF-7, Hela, and HepG2). The correlations study showed that the UGT1A1 protein levels were strongly correlated with its glucuronidation activities in human liver microsomes (R(2)=0.85) and in microsomes prepared from cell lines (R(2)=0.95). Isotope-labeled peptides were not necessary for LC-MS/MS quantitation of proteins. The isotope label-free absolute quantification method used here had good accuracy, sensitivity, linear range, and reproducibility, and were used successfully for the accurate determination of UGT1A1 from tissues and cell lines.
Collapse
Affiliation(s)
- Beibei Xu
- Department of Pharmacological and Pharmaceutical Sciences, College of Pharmacy, The University of Houston, 1441 Moursund Street, Houston, TX 77030, USA
| | | | | | | | | |
Collapse
|
7
|
Mondal SK, Mondal NB, Banerjee S, Mazumder UK. Determination of drug-like properties of a novel antileishmanial compound: In vitro absorption, distribution, metabolism, and excretion studies. Indian J Pharmacol 2011; 41:176-81. [PMID: 20523869 PMCID: PMC2875737 DOI: 10.4103/0253-7613.56075] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2008] [Revised: 10/27/2008] [Accepted: 07/11/2009] [Indexed: 11/21/2022] Open
Abstract
In drug discovery research, the compounds should not only to be potent and selective but also must possess acceptable pharmacokinetic properties such as absorption, distribution, metabolism, and excretion (ADME) to increase success rate in clinical studies.
Collapse
|