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Shi Y, Yuan Q, Chen Y, Li X, Zhou Y, Zhou H, Peng F, Jiang Y, Qiao Y, Zhao J, Zhang C, Wang J, Liu K, Dong Z. Corynoline inhibits esophageal squamous cell carcinoma growth via targeting Pim-3. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2024; 123:155235. [PMID: 38128397 DOI: 10.1016/j.phymed.2023.155235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 11/09/2023] [Accepted: 11/20/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND Esophageal squamous cell carcinoma (ESCC) is an aggressive and deadly malignancy characterized by late-stage diagnosis, therapy resistance, and a poor 5-year survival rate. Finding novel therapeutic targets and their inhibitors for ESCC prevention and therapy is urgently needed. METHODS We investigated the proviral integration site for maloney murine leukemia virus 3 (Pim-3) protein levels using immunohistochemistry. Using Methyl Thiazolyl Tetrazolium and clone formation assay, we verified the function of Pim-3 in cell proliferation. The binding and inhibition of Pim-3 by corynoline were verified by computer docking, pull-down assay, cellular thermal shift assay, and kinase assay. Cell proliferation, Western blot, and a patient-derived xenograft tumor model were performed to elucidate the mechanism of corynoline inhibiting ESCC growth. RESULTS Pim-3 was highly expressed in ESCC and played an oncogenic role. The augmentation of Pim-3 enhanced cell proliferation and tumor development by phosphorylating mitogen-activated protein kinase 1 (MAPK1) at T185 and Y187. The deletion of Pim-3 induced apoptosis with upregulated cleaved caspase-9 and lower Bcl2 associated agonist of cell death (BAD) phosphorylation at S112. Additionally, binding assays demonstrated corynoline directly bound with Pim-3, inhibiting its activity, and suppressing ESCC growth. CONCLUSIONS Our findings suggest that Pim-3 promotes ESCC progression. Corynoline inhibits ESCC progression through targeting Pim-3.
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Affiliation(s)
- Yunshu Shi
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China; China-US (Henan) Hormel Cancer Institute, Zhengzhou 450000, China; Tianjian Laboratory for Advanced Biomedical Sciences, Zhengzhou, Henan 450052, China
| | - Qiang Yuan
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China; China-US (Henan) Hormel Cancer Institute, Zhengzhou 450000, China; Tianjian Laboratory for Advanced Biomedical Sciences, Zhengzhou, Henan 450052, China
| | - Yingying Chen
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China
| | - Xiaoyu Li
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China
| | - Yujuan Zhou
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China
| | - Hao Zhou
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China
| | - Feng Peng
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China
| | - Yanan Jiang
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China; China-US (Henan) Hormel Cancer Institute, Zhengzhou 450000, China; Tianjian Laboratory for Advanced Biomedical Sciences, Zhengzhou, Henan 450052, China; State Key Laboratory of Esophageal Cancer Prevention and Treatment, Zhengzhou, Henan 450000, China; Center for Basic Medical Research, Academy of Medical Sciences, Zhengzhou University, Zhengzhou, Henan 450000, China
| | - Yan Qiao
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China
| | - Jimin Zhao
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China; State Key Laboratory of Esophageal Cancer Prevention and Treatment, Zhengzhou, Henan 450000, China; Provincial Cooperative Innovation Center for Cancer Chemoprevention, Zhengzhou University, Zhengzhou, Henan 450000, China; Cancer Chemoprevention International Collaboration Laboratory, Zhengzhou, Henan 450000, China
| | - Chi Zhang
- Department of Medical Genetics and Cell Biology, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China
| | - Junyong Wang
- Center for Basic Medical Research, Academy of Medical Sciences, Zhengzhou University, Zhengzhou, Henan 450000, China.
| | - Kangdong Liu
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China; China-US (Henan) Hormel Cancer Institute, Zhengzhou 450000, China; Tianjian Laboratory for Advanced Biomedical Sciences, Zhengzhou, Henan 450052, China; State Key Laboratory of Esophageal Cancer Prevention and Treatment, Zhengzhou, Henan 450000, China; Center for Basic Medical Research, Academy of Medical Sciences, Zhengzhou University, Zhengzhou, Henan 450000, China; Provincial Cooperative Innovation Center for Cancer Chemoprevention, Zhengzhou University, Zhengzhou, Henan 450000, China; Cancer Chemoprevention International Collaboration Laboratory, Zhengzhou, Henan 450000, China.
| | - Zigang Dong
- The Pathophysiology Department, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, China; China-US (Henan) Hormel Cancer Institute, Zhengzhou 450000, China; Tianjian Laboratory for Advanced Biomedical Sciences, Zhengzhou, Henan 450052, China; State Key Laboratory of Esophageal Cancer Prevention and Treatment, Zhengzhou, Henan 450000, China; Cancer Chemoprevention International Collaboration Laboratory, Zhengzhou, Henan 450000, China.
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Corynoline protects ang II-induced hypertensive heart failure by increasing PPARα and Inhibiting NF-κB pathway. Biomed Pharmacother 2022; 150:113075. [PMID: 35658238 DOI: 10.1016/j.biopha.2022.113075] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 04/26/2022] [Accepted: 04/29/2022] [Indexed: 11/23/2022] Open
Abstract
Heart failure is a fairly common outcome of hypertension. Recent studies have highlighted the key role of the non-hemodynamic activity of angiotensin II (Ang II) in hypertensive heart failure via inducing cardiac inflammation. Drugs that disrupt Ang II-induced cardiac inflammation may have clinical utility in the treatment of hypertensive heart failure. A naturally occurring compound, corynoline, exhibit anti-inflammatory activities in other systems. C57BL/6 mice were injected with Ang II via a micro-osmotic pump for four weeks to develop hypertensive heart failure. The mice were treated with corynoline by gavage for two weeks. RNA-sequencing analysis was performed to explore the potential mechanism of corynoline. We found that corynoline could inhibit inflammation, myocardial fibrosis, and hypertrophy to prevent heart dysfunction, without the alteration of blood pressure. RNA-sequencing analysis indicates that the PPARα pathway is involved Ang II-induced cardiac fibrosis and cardiac remodeling. Corynoline reversed Ang II-induced PPARα inhibition both in vitro and in vivo. We further found that corynoline increases the interaction between PPARα and P65 to inhibit the NF-κB pro-inflammatory pathway in H9c2 cells. Our studies show that corynoline relieves Ang II-induced hypertensive heart failure by increasing the interaction between PPARα and P65 to inhibit the NF-κB pathway.
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Determination of Crizotinib in Mouse Tissues by LC-MS/MS and Its Application to a Tissue Distribution Study. Int J Anal Chem 2020; 2020:8837254. [PMID: 33381185 PMCID: PMC7762669 DOI: 10.1155/2020/8837254] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 12/03/2020] [Accepted: 12/07/2020] [Indexed: 11/29/2022] Open
Abstract
Toxicity induced by crizotinib, a small-molecule tyrosine kinase inhibitor, is a significant clinical issue during treatment. A tissue distribution study is required to explore the organs affected by this molecule. In this study, a simple liquid chromatography tandem mass spectrometry method was developed and validated for the determination of crizotinib in various mouse tissues. Mouse tissue homogenates were processed by protein precipitation with methanol, and apatinib was chosen as the internal standard. The analytes were separated on a Phenomenex Kinetex C18 (50 mm × 2.1 mm, 2.6 μm) column with gradient elution using methanol and 0.3% formic acid water solution. Tandem mass spectrometric detection was conducted using multiple reaction monitoring via an electrospray ionization source in the positive mode. The monitored ion transitions were m/z 450.1 ⟶ 260.2 for crizotinib and m/z 398.2 ⟶ 212.0 for apatinib. The problem of the severe carryover effect was successfully resolved. The method was validated and applied to a tissue distribution study of crizotinib in mice, which was reported for the first time. The results of the study showed that the main target organs of crizotinib were the lung, liver, and spleen, and a high concentration of crizotinib was found in the gastrointestinal tract. This study offers a reliable method for quantifying crizotinib and provides a basis for further research on crizotinib toxicity.
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Tian M, Yang C, Yang J, Dong H, Liu L, Ren Y, Wang Z. Ultrahigh Performance Liquid Chromatography-Electrospray Ionization Tandem Mass Spectrometry Method for Qualitative and Quantitative Analyses of Constituents of Corydalis bungeana Turcz Extract. MOLECULES (BASEL, SWITZERLAND) 2019; 24:molecules24193463. [PMID: 31554239 PMCID: PMC6803914 DOI: 10.3390/molecules24193463] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 09/17/2019] [Accepted: 09/19/2019] [Indexed: 12/31/2022]
Abstract
In this study, the constituents of a Corydalis bungeana Turcz extract were qualitatively analyzed using gradient elution with a mobile phase of 0.2% acetic acid and acetonitrile. We obtained comprehensive insight into the constituents of C. bungeana Turcz extracts through the quantitative analysis of 14 compounds by comparison with authentic reference standards, and tentatively identified an additional 44 compounds through electrospray ionization mass spectrometry (ESI-MS) and tandem MS detection. The separation was successfully achieved using an Agilent SB-C18 column (1.8 µm, 150 × 2.1 mm; Agilent, Santa, CA, USA). A tandem quadrupole spectrometer was operated in either full-scan mode or multiple reaction monitoring (MRM) for the qualitative and quantitative analyses of the constituents, respectively. Validation data (inter-day and intra-day combined) for accuracy and precision ranged from -4.80% to 4.73%, and 0.30% to 4.97%, respectively. An ultrahigh performance liquid chromatographic-ESI-tandem MS (UHPLC-ESI-MS/MS) method for qualitative of C. bungeana Turcz (C. bungeana) extract and the quantification of 14 alkaloids, namely, A-N, was developed and validated. Quantitative analysis involved gradient elution with a mobile phase of 0.1% acetic acid and methanol for 45 min. The separation was successfully achieved using a Waters SB-C18 column (1.8 µm, 100 mm × 2.1 mm, Waters, Milford, Massachusetts, USA). The repeatability and stability of the method also met USFDA criteria with CV values lower than 5%. The limit of detection of the 14 alkaloids ranged from 9.74 to 13.00 ng/mL, whereas the linearities of the standard curves were between 0.9991 and 0.9995. In total, 15 commercial samples from 11 different sources were analyzed.
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Affiliation(s)
- Miao Tian
- Key Laboratory of Chinese Materia Medical (Ministry of Education), Heilongjiang University of Chinese Medicine, Harbin 150040, China.
| | - Chunjuan Yang
- Department of Pharmaceutical Analysis and Analytical Chemistry, College of Pharmacy, Harbin Medical University, No. 157 Baojian Road, Nangang District, Harbin 150081, China.
| | - Jing Yang
- Analytical Department, Johnson & Johnson, 199 Grandview Road, Skillman, NJ 08558, USA.
| | - Hongrui Dong
- Department of Pharmaceutical Analysis and Analytical Chemistry, College of Pharmacy, Harbin Medical University, No. 157 Baojian Road, Nangang District, Harbin 150081, China.
| | - Lu Liu
- Department of Pharmaceutical Analysis and Analytical Chemistry, College of Pharmacy, Harbin Medical University, No. 157 Baojian Road, Nangang District, Harbin 150081, China.
| | - Yixuan Ren
- Department of Pharmaceutical Analysis and Analytical Chemistry, College of Pharmacy, Harbin Medical University, No. 157 Baojian Road, Nangang District, Harbin 150081, China.
| | - Zhibin Wang
- Key Laboratory of Chinese Materia Medical (Ministry of Education), Heilongjiang University of Chinese Medicine, Harbin 150040, China.
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Liu R, Zhou F, He H, Wei J, Tian X, Ding L. Metabolism and Bioactivation of Corynoline With Characterization of the Glutathione/Cysteine Conjugate and Evaluation of Its Hepatotoxicity in Mice. Front Pharmacol 2018; 9:1264. [PMID: 30459618 PMCID: PMC6232370 DOI: 10.3389/fphar.2018.01264] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Accepted: 10/16/2018] [Indexed: 11/24/2022] Open
Abstract
Corynoline (CRL), an isoquinoline alkaloid, is the major constituent derived from Corydalis bungeana Herba, which is a well-known Chinese herbal medicine widely used in many prescriptions. The purpose of this study was to comprehensively investigate the metabolism and bioactivation of CRL, and identify the CYP450 isoforms involved in reactive ortho-benzoquinone metabolites formation and evaluate its hepatotoxicity in mice. Here, high resolution and triple quadrupole mass spectrometry were used for studying the metabolism of CRL. Three metabolites (M1-M3) and four glutathione conjugates (M4-M7) of CRL ortho-benzoquinone reactive metabolite were found in vitro using rat and human liver microsomes supplemented with NADPH and glutathione. Four cysteine conjugates (M8-M11) were trapped in mice besides M1-M7. Using human recombinant CYP450 enzymes and chemical inhibitor method, we found that CYP3A4, CYP2C19, CYP2C9, and CYP2D6 were mainly involved in the bioactivation of CRL. Furthermore, CRL had no obvious hepatotoxicity and did not induce acute liver injuries in the experimental dosage (125-500 mg/kg) used in this study. However, phenomena of abnormal behaviors and low body temperature appeared in mice after drug administration, and three of them were dead. Tissue distribution study of CRL in mice showed that the main target organ of CRL was liver, then kidney, heart, and brain. CRL could traverse the blood-brain barrier, and have relative high concentration in brain. So, we surmise that toxicity effect of CRL on other organs may have occurred, and more attention should be paid on the traditional Chinese medicine contained CRL in clinic.
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Affiliation(s)
- Ruijuan Liu
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, China
| | - Fang Zhou
- Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, China
- Department of Pharmacy, The First Affiliated Hospital of Xinxiang Medical University, Xinxiang, China
| | - He He
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Department of Physiology and Pharmacology, China Pharmaceutical University, Nanjing, China
| | - Jingyao Wei
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xin Tian
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Li Ding
- Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, China
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Dong H, Yan G, Wang Z, Wu C, Cui B, Ren Y, Yang C. Liquid Chromatography-Tandem Mass Spectrometry Simultaneous Determination and Pharmacokinetic Study of Fourteen Alkaloid Components in Dog Plasma after Oral Administration of Corydalis bungeana Turcz Extract. Molecules 2018; 23:molecules23081927. [PMID: 30072612 PMCID: PMC6222357 DOI: 10.3390/molecules23081927] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Revised: 07/27/2018] [Accepted: 07/27/2018] [Indexed: 12/25/2022] Open
Abstract
A rapid and sensitive Ultra high-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) method was developed for the simultaneous determination of fourteen alkaloids in beagle dog plasma after a single oral dose of the Corydalis bungeana Turcz (C. bungeana) extract selected bifendate as the internal standard (IS). The plasma samples were preprocessed by liquid-liquid extraction (LLE) with aether before separation on an Agilent SB-C18 column (1.8 µm, 150 × 2.1 mm) using a gradient elution program. The mobile phase consists of 0.2% acetic acid and acetonitrile at the flow rate of 0.3 mL/min. In the positive ion mode, the analytes were detected by multiple reaction monitoring (MRM). The results indicated that calibration curves for fourteen analytes have good linearity (R2 = 0.9904). The lower limits of quantification (LLOQ) of fourteen alkaloids and IS were all over 4.87 ng/mL and the matrix effects ranged from 94.08% to 102.76%. The mean extraction recoveries of Quality control samples at low (LQC), medium (MQC) and high (HQC) and IS were all more than 78.03%. The intra- and inter-day precision (R.S.D.%) also met the criterion, at the same time the deviation of assay accuracies (R.E) ranged from −13.70% to 14.40%. The Tmax values of fourteen alkaloids were no more than 1 h. The range of Cmax was from 74.16 ± 8.71 to 2256 ± 255.9 ng/mL. The assay was validated in the light of the regulatory bioanalytical guidelines and proved acceptable, which was successfully applied to a pharmacokinetic study of these compounds in beagle dogs after oral administration of Corydalis bungeana Turcz extract.
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Affiliation(s)
- Hongrui Dong
- Department of Pharmaceutical Analysis and Analytical Chemistry, College of Pharmacy, Harbin Medical University, No. 157 Baojian Road, Nangang District, Harbin 150081, Heilongjiang, China.
| | - Guanyun Yan
- Department of Pharmacy Management Harbin Medical University, Harbin 150086, Heilongjiang, China.
| | - Zhibin Wang
- Key Laboratory of Chinese Materia Medical (Ministry of Education), Heilongjiang University of Chinese Medicine, Harbin 150040, Heilongjiang, China.
| | - Chengcui Wu
- Department of Pharmaceutical Analysis and Analytical Chemistry, College of Pharmacy, Harbin Medical University, No. 157 Baojian Road, Nangang District, Harbin 150081, Heilongjiang, China.
| | - Binbin Cui
- Department of Pharmaceutical Analysis and Analytical Chemistry, College of Pharmacy, Harbin Medical University, No. 157 Baojian Road, Nangang District, Harbin 150081, Heilongjiang, China.
| | - Yixuan Ren
- Department of Pharmaceutical Analysis and Analytical Chemistry, College of Pharmacy, Harbin Medical University, No. 157 Baojian Road, Nangang District, Harbin 150081, Heilongjiang, China.
| | - Chunjuan Yang
- Department of Pharmaceutical Analysis and Analytical Chemistry, College of Pharmacy, Harbin Medical University, No. 157 Baojian Road, Nangang District, Harbin 150081, Heilongjiang, China.
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Zhao X, Wang Y, Zheng L, Sun C, Wang C, Cong H, Xiang T, Zhang L, Zhang H, deng S, Zhang B, Wu B, Huo X. Comparative pharmacokinetics study of five alkaloids in rat plasma and related compound–herb interactions mechanism after oral administration of Shuanghua Baihe tablets. Nat Prod Res 2017; 32:2031-2036. [DOI: 10.1080/14786419.2017.1365075] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Xinyu Zhao
- College of Pharmacy and College (Institute) of Integrative Medicine, Dalian Medical University, Dalian, PR China
| | - Yan Wang
- College of Pharmacy and College (Institute) of Integrative Medicine, Dalian Medical University, Dalian, PR China
- Department of Pharmacy and Traditional Chinese Medicine, The 210th Hospital of PLA, Dalian, PR China
| | - Lu Zheng
- Department of New Drugs, Shanghai Haini Pharmaceutical Co. Ltd., Shanghai, PR China
| | - Chengpeng Sun
- College of Pharmacy and College (Institute) of Integrative Medicine, Dalian Medical University, Dalian, PR China
| | - Chao Wang
- College of Pharmacy and College (Institute) of Integrative Medicine, Dalian Medical University, Dalian, PR China
| | - Haijian Cong
- Department of New Drugs, Shanghai Haini Pharmaceutical Co. Ltd., Shanghai, PR China
| | - Ting Xiang
- Department of New Drugs, Yangtze River Pharmaceutical Group, Taizhou, PR China
| | - Lin Zhang
- College of Pharmacy and College (Institute) of Integrative Medicine, Dalian Medical University, Dalian, PR China
| | - Houli Zhang
- College of Pharmacy and College (Institute) of Integrative Medicine, Dalian Medical University, Dalian, PR China
| | - Sa deng
- College of Pharmacy and College (Institute) of Integrative Medicine, Dalian Medical University, Dalian, PR China
| | - Baojing Zhang
- College of Pharmacy and College (Institute) of Integrative Medicine, Dalian Medical University, Dalian, PR China
| | - Bin Wu
- Shanghai Center for Drug Evaluation and Inspection, SHFDA, Shanghai, PR China
| | - Xiaokui Huo
- College of Pharmacy and College (Institute) of Integrative Medicine, Dalian Medical University, Dalian, PR China
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