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Qin Z, Lv G, Wang T, Li H, Zhao B, Chen M, Gang H, Tan Y, Jia H. The delivery of nanoparticles improves the pharmacokinetic properties of celecoxib to open a therapeutic window for oral administration of insoluble drugs. Biomed Chromatogr 2023; 37:e5552. [PMID: 36408991 DOI: 10.1002/bmc.5552] [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: 08/25/2022] [Revised: 10/30/2022] [Accepted: 11/18/2022] [Indexed: 11/23/2022]
Abstract
A sensitive and reliable LC-MS/MS method is established and validated to determine the concentration of celecoxib, in the serum of cynomolgus monkey, using celecoxib-D7 as an internal standard. The pharmacokinetic process was investigated after giving Celebrex, celecoxib nanoparticles (CXB-NPs) and hyaluronic acid celecoxib nanoparticles (HA-CXB-NPs) by intragastric (i.g.) administration. Chromatographic separation was performed with a C18 column (2.1 × 100 mm, 2.6 μm) at 40°C with a mobile phase of 2‰ HCOOH in water and acetonitrile. The mass spectral acquisition was then performed in the multiple reaction monitoring mode, with negative ESI ion at m/z 380.0 → 316.0 and m/z 387.1 → 323.1 for celecoxib and celecoxib-D7, respectively. Good linearity was observed over the concentration range from 3 to 2,000 ng/ml (R2 = 0.9954). The intra- and inter-day precision and accuracy, matrix effect and extraction recovery, as well as stability, all met the determination requirements of biological samples. The pharmacokinetic parameters of Celebrex, CXB-NPs and HA-CXB-NPs were determined as: area under the curve, 1,855.98 ± 346.59, 1,908.00 ± 1,130.24 and 2,164.48 ± 657.47 h·ng/ml; peak concentration, 261.08 ± 113.26, 261.12 ± 94.67 and 263.34 ± 151.78 μg/L; time to peak concentration, 2.00 ± 1.22, 4.00 ± 0.00 and 3.60 ± 0.89 h; half-life, 4.39 ± 1.26, 2.33 ± 0.94 and 4.92 ± 3.13 h; relative bioavailability, 102.80 ± 49.62 and 116.63 ± 25.55%. The validated method was successfully applied to the pharmacokinetic study of celecoxib in cynomolgus monkey, after i.g. administration. The preparation of the nanoparticles of celecoxib and the modification of hyaluronic acid on the surface of nanoparticles could improve the bioavailability and prolong the circulation of celecoxib in vivo, which could lay the foundation for further development of celecoxib nanoparticles.
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Affiliation(s)
- Zhenmiao Qin
- Key Laboratory of Tropical Translational Medicine of Ministry of Education, Hainan Key Laboratory for Research and Development of Tropical Herbs, School of Pharmacy, Hainan Medical University, Haikou, China
| | - Geng Lv
- Guangdong Pharmaceutical University, Guangzhou, China
| | - Tong Wang
- Key Laboratory of Tropical Translational Medicine of Ministry of Education, Hainan Key Laboratory for Research and Development of Tropical Herbs, School of Pharmacy, Hainan Medical University, Haikou, China
| | - Hailong Li
- Key Laboratory of Tropical Translational Medicine of Ministry of Education, Hainan Key Laboratory for Research and Development of Tropical Herbs, School of Pharmacy, Hainan Medical University, Haikou, China
| | - Beicheng Zhao
- Key Laboratory of Tropical Translational Medicine of Ministry of Education, Hainan Key Laboratory for Research and Development of Tropical Herbs, School of Pharmacy, Hainan Medical University, Haikou, China
| | - Meili Chen
- Guangdong Laboratory Animals Monitoring Institute, Guangdong Provincial Key Laboratory of Laboratory Animals, Guangzhou, China
| | - Hou Gang
- Department of Orthopaedics, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Yinfeng Tan
- Key Laboratory of Tropical Translational Medicine of Ministry of Education, Hainan Key Laboratory for Research and Development of Tropical Herbs, School of Pharmacy, Hainan Medical University, Haikou, China
| | - Huanhuan Jia
- Guangdong Laboratory Animals Monitoring Institute, Guangdong Provincial Key Laboratory of Laboratory Animals, Guangzhou, China
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Lin Y, Li Y, Zeng Y, Tian B, Qu X, Yuan Q, Song Y. Pharmacology, Toxicity, Bioavailability, and Formulation of Magnolol: An Update. Front Pharmacol 2021; 12:632767. [PMID: 33815113 PMCID: PMC8010308 DOI: 10.3389/fphar.2021.632767] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Accepted: 02/15/2021] [Indexed: 12/16/2022] Open
Abstract
Magnolol (MG) is one of the primary active components of Magnoliae officinalis cortex, which has been widely used in traditional Chinese and Japanese herbal medicine and possesses a wide range of pharmacological activities. In recent years, attention has been drawn to this component due to its potential as an anti-inflammatory and antitumor drug. To summarize the new biological and pharmacological data on MG, we screened the literature from January 2011 to October 2020. In this review, we provide an actualization of already known anti-inflammatory, cardiovascular protection, antiangiogenesis, antidiabetes, hypoglycemic, antioxidation, neuroprotection, gastrointestinal protection, and antibacterial activities of MG. Besides, results from studies on antitumor activity are presented. We also summarized the molecular mechanisms, toxicity, bioavailability, and formulations of MG. Therefore, we provide a valid cognition of MG.
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Affiliation(s)
- Yiping Lin
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yuke Li
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yuanlian Zeng
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Bin Tian
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaolan Qu
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qianghua Yuan
- Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ying Song
- Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Seo SW, Park JW, Han DG, Kim JM, Kim S, Park T, Kang KH, Yang MH, Yoon IS. In Vitro and In Vivo Assessment of Metabolic Drug Interaction Potential of Dutasteride with Ketoconazole. Pharmaceutics 2019; 11:pharmaceutics11120673. [PMID: 31835695 PMCID: PMC6956158 DOI: 10.3390/pharmaceutics11120673] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2019] [Revised: 11/30/2019] [Accepted: 12/09/2019] [Indexed: 01/16/2023] Open
Abstract
Dutasteride (DUT) is a selective, potent, competitive, and irreversible inhibitor of both type-1 and type-2 5α-reductase (5AR) commonly used in the treatment of benign prostatic hyperplasia and androgenetic alopecia. In the present study, we developed a simple and sensitive high-performance liquid chromatography with fluorescence detection (HPLC-FL) method for simultaneous determination of DUT and its major active metabolite, 6β-hydroxydutasteride (H-DUT). Next, the pharmacokinetic interactions of DUT with ketoconazole (KET), a potent CYP3A inhibitor, were comprehensively investigated. In vivo rat intravenous and oral studies revealed that the pharmacokinetics of DUT and H-DUT were significantly altered by the co-administration of KET. Furthermore, the in vitro microsomal metabolism, blood distribution, and protein-binding studies suggest that the altered pharmacokinetics of DUT could be attributed primarily to the inhibition of the DUT metabolism by KET. To the best of our knowledge, this is the first study to show the drug interaction potential of DUT with azole antifungal drugs including KET, together with a newly developed HPLC-FL method for the simultaneous quantification of DUT and H-DUT.
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Affiliation(s)
- Seong-Wook Seo
- College of Pharmacy, Pusan National University, Busan 46241, Korea; (S.-W.S.); (D.-G.H.); (J.-M.K.)
| | - Jin Woo Park
- Department of Pharmacy, College of Pharmacy, Mokpo National University, Jeonnam 58554, Korea;
| | - Dong-Gyun Han
- College of Pharmacy, Pusan National University, Busan 46241, Korea; (S.-W.S.); (D.-G.H.); (J.-M.K.)
| | - Ji-Min Kim
- College of Pharmacy, Pusan National University, Busan 46241, Korea; (S.-W.S.); (D.-G.H.); (J.-M.K.)
| | - Sanghyun Kim
- Laboratory Animal Center, Daegu-Gyeongbuk Medical Innovation Foundation, Daegu 41061, Korea; (S.K.); (T.P.)
| | - Taeuk Park
- Laboratory Animal Center, Daegu-Gyeongbuk Medical Innovation Foundation, Daegu 41061, Korea; (S.K.); (T.P.)
| | - Kyung-Hwa Kang
- Department of Physiology, College of Korean Medicine, Dongeui University, Busan 47227, Korea
- Correspondence: (K.-H.K.); (M.H.Y.); (I.-S.Y.)
| | - Min Hye Yang
- College of Pharmacy, Pusan National University, Busan 46241, Korea; (S.-W.S.); (D.-G.H.); (J.-M.K.)
- Correspondence: (K.-H.K.); (M.H.Y.); (I.-S.Y.)
| | - In-Soo Yoon
- College of Pharmacy, Pusan National University, Busan 46241, Korea; (S.-W.S.); (D.-G.H.); (J.-M.K.)
- Correspondence: (K.-H.K.); (M.H.Y.); (I.-S.Y.)
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Pharmacokinetic Evaluation of Metabolic Drug Interactions between Repaglinide and Celecoxib by a Bioanalytical HPLC Method for Their Simultaneous Determination with Fluorescence Detection. Pharmaceutics 2019; 11:pharmaceutics11080382. [PMID: 31382371 PMCID: PMC6723536 DOI: 10.3390/pharmaceutics11080382] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Revised: 07/26/2019] [Accepted: 07/29/2019] [Indexed: 12/23/2022] Open
Abstract
Since diabetes mellitus and osteoarthritis are highly prevalent diseases, combinations of antidiabetic agents like repaglinide (REP) and non-steroidal anti-inflammatory drugs (NSAID) like celecoxib (CEL) could be commonly used in clinical practice. In this study, a simple and sensitive bioanalytical HPLC method combined with fluorescence detector (HPLC-FL) was developed and fully validated for simultaneous quantification of REP and CEL. A simple protein precipitation procedure and reversed C18 column with an isocratic mobile phase (mixture of ACN and pH 6.0 phosphate buffer) were employed for sample preparation and chromatographic separation. The fluorescence detector was set at a single excitation/emission wavelength pair of 240 nm/380 nm. The linearity (10-2000 ng/mL), accuracy, precision, extraction recovery, matrix effect, and stability for this method were validated as per the current FDA guidance. The bioanalytical method was applied to study pharmacokinetic interactions between REP and CEL in vivo, successfully showing that concurrent administration with oral REP significantly altered the pharmacokinetics of oral CEL. Furthermore, an in vitro metabolism and protein binding study using human materials highlighted the possibility of metabolism-based interactions between CEL and REP in clinical settings.
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Li J, Li MR, Sun B, Liu CM, Ren J, Zhi WQ, Zhang PY, Qiao HL, Gao N. Inhibition of Rat CYP1A2 and CYP2C11 by Honokiol, a Component of Traditional Chinese Medicine. Eur J Drug Metab Pharmacokinet 2019; 44:787-796. [DOI: 10.1007/s13318-019-00565-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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Insights on the Multifunctional Activities of Magnolol. BIOMED RESEARCH INTERNATIONAL 2019; 2019:1847130. [PMID: 31240205 PMCID: PMC6556366 DOI: 10.1155/2019/1847130] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 05/03/2019] [Accepted: 05/15/2019] [Indexed: 12/31/2022]
Abstract
Over years, various biological constituents are isolated from Traditional Chinese Medicine and confirmed to show multifunctional activities. Magnolol, a hydroxylated biphenyl natural compound isolated from Magnolia officinalis, has been extensively documented and shows a range of biological activities. Many signaling pathways include, but are not limited to, NF-κB/MAPK, Nrf2/HO-1, and PI3K/Akt pathways, which are implicated in the biological functions mediated by magnolol. Thus, magnolol is considered as a promising therapeutic agent for clinic research. However, the low water solubility, the low bioavailability, and the rapid metabolism of magnolol dramatically limit its clinical application. In this review, we will comprehensively discuss the last five-year progress of the biological activities of magnolol, including anti-inflammatory, antimicroorganism, antioxidative, anticancer, neuroprotective, cardiovascular protection, metabolism regulation, and ion-mediating activity.
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Maeng HJ, Doan TNK, Yoon IS. Differential regulation of intestinal and hepatic CYP3A by 1α,25-dihydroxyvitamin D 3 : Effects on in vivo oral absorption and disposition of buspirone in rats. Drug Dev Res 2018; 80:333-342. [PMID: 30537097 DOI: 10.1002/ddr.21505] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 11/14/2018] [Accepted: 11/19/2018] [Indexed: 01/08/2023]
Abstract
1α,25-Dihydroxyvitamin D3 (also called 1,25(OH)2 D3 or calcitriol) is the biologically active form of vitamin D, which functions as a ligand to the vitamin D receptor (VDR). It was previously reported that intestinal cytochrome P450 3A (CYP3A) expression was altered by 1,25(OH)2 D3 -mediated VDR activation. However, to clarify whether the change in CYP3A subfamily expression by VDR activation can affect metabolic function, further evidence is needed to prove the effect of 1,25(OH)2 D3 treatment on CYP3A-mediated drug metabolism and pharmacokinetics. Here, we report the effects of 1,25(OH)2 D3 on CYP3A activity and in vivo pharmacokinetics of buspirone in Sprague-Dawley rats. CYP3A mRNA expression and CYP3A-mediated testosterone metabolism were enhanced in the intestine but were unaffected in the livers of rats treated with 1,25(OH)2 D3 . Notably, the oral pharmacokinetic profile of buspirone (CYP3A substrate drug) and 6'-hydroxybuspirone (major active metabolite of buspirone formed via CYP3A-mediated metabolism) was significantly altered, while its intravenous pharmacokinetic profile was not affected by 1,25(OH)2 D3 treatment. To the best of our knowledge, this study provides the first reported data regarding the effects of 1,25(OH)2 D3 treatment on the in vivo pharmacokinetics of intravenous and oral buspirone in rats, by the differential modulation of hepatic and intestinal CYP3A activity. Our present results could lead to further studies in clinically significant CYP3A-mediated drug-nutrient interactions with 1,25(OH)2 D3 , including 1,25(OH)2 D3 -buspirone interaction. Preclinical Research & Development.
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Affiliation(s)
- Han-Joo Maeng
- College of Pharmacy, Gachon University, Incheon, South Korea
| | | | - In-Soo Yoon
- Department of Manufacturing Pharmacy, College of Pharmacy, Pusan National University, Busan, South Korea
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