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Huo K, Yang Y, Yang T, Zhang W, Shao J. Identification of Drug Targets and Agents Associated with Ferroptosis-related Osteoporosis through Integrated Network Pharmacology and Molecular Docking Technology. Curr Pharm Des 2024; 30:1103-1114. [PMID: 38509680 PMCID: PMC11348511 DOI: 10.2174/0113816128288225240318045050] [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: 10/19/2023] [Revised: 02/16/2024] [Accepted: 02/29/2024] [Indexed: 03/22/2024]
Abstract
BACKGROUND Osteoporosis is a systemic bone disease characterized by progressive reduction of bone mineral density and degradation of trabecular bone microstructure. Iron metabolism plays an important role in bone; its imbalance leads to abnormal lipid oxidation in cells, hence ferroptosis. In osteoporosis, however, the exact mechanism of ferroptosis has not been fully elucidated. OBJECTIVE The main objective of this project was to identify potential drug target proteins and agents for the treatment of ferroptosis-related osteoporosis. METHODS In the current study, we investigated the differences in gene expression of bone marrow mesenchymal stem cells between osteoporosis patients and normal individuals using bioinformatics methods to obtain ferroptosis-related genes. We could predict their protein structure based on the artificial intelligence database of AlphaFold, and their target drugs and binding sites with the network pharmacology and molecular docking technology. RESULTS We identified five genes that were highly associated with osteoporosis, such as TP53, EGFR, TGFB1, SOX2 and MAPK14, which, we believe, can be taken as the potential markers and targets for the diagnosis and treatment of osteoporosis. Furthermore, we observed that these five genes were highly targeted by resveratrol to exert a therapeutic effect on ferroptosis-related osteoporosis. CONCLUSION We examined the relationship between ferroptosis and osteoporosis based on bioinformatics and network pharmacology, presenting a promising direction to the pursuit of the exact molecular mechanism of osteoporosis so that a new target can be discovered for the treatment of osteoporosis.
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Affiliation(s)
- Kailun Huo
- Postgraduate Training Base in Shanghai Gongli Hospital, Ningxia Medical University, Yinchuan, Ningxia Hui-Autonomous Region 750004, China
| | - Yiqian Yang
- Postgraduate Training Base in Shanghai Gongli Hospital, Ningxia Medical University, Yinchuan, Ningxia Hui-Autonomous Region 750004, China
| | - Tieyi Yang
- Department of Orthopedics, Shanghai Pudong New Area Gongli Hospital, Shanghai 200135, China
- School of Gongli Hospital Medical Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Weiwei Zhang
- Department of Urology, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200127, China
| | - Jin Shao
- Department of Orthopedics, Shanghai Pudong New Area Gongli Hospital, Shanghai 200135, China
- School of Gongli Hospital Medical Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
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2
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Su M, Ye L, Tang Y, Wang S, Hu Z, Li H, Wang Y, Li X, Liu Y, Ge RS. Inhibition of Resveratrol Analogs on Human and Rat 3β-Hydroxysteroid Dehydrogenases: Structure-Activity Relationship and Docking Analysis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:7566-7574. [PMID: 37129992 DOI: 10.1021/acs.jafc.3c01919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Resveratrol and its analogs are phytochemicals. Human 3β-hydroxysteroid dehydrogenase 1 (3β-HSD1) synthesizes steroid hormones for normal pregnancy or promoting cancer metastasis. Whether they inhibit 3β-HSD1 remains unclear. In this study, the inhibitory potency, mode of action, structure-activity relationship, and docking parameters of resveratrol and its analogs on 3β-HSD1 and rat homolog 3β-HSD4 were analyzed. The inhibitory potency of these chemicals on human 3β-HSD1 was 4,4'-dihydroxystilbene (IC50, 3.68 μM) > pinostilbene (8.07 μM) > pinosylvin (10.60 μM) > lunularin (26.84 μM) > resveratrol (30.20 μM) > dihydroresveratrol (>100 μM) = oxyresveratrol (>100 μM) > dihydropinosylvin (ineffective at 100 μM). Resveratrol analogs and metabolites are mixed or competitive inhibitors of human 3β-HSD1. Resveratrol and 4,4'-dihydroxystilbene inhibited progesterone secretion by human JAr cells at ≥1 μM. Resveratrol (IC50, 32.09 μM) and pinosylvin (34.71 μM) significantly inhibited rat placental 3β-HSD4 activity. Docking analysis shows that resveratrol analogs and metabolites bind the steroid-binding sites of human 3β-HSD1 and rat 3β-HSD4 and interact with the catalytic residues Ser125/Thr125 and Tyr155. The negative correlation of LogP and IC50 values for human 3β-HSD1 indicates that lipophilicity of chemicals plays a critical role in the inhibitory effect of chemicals. In conclusion, 4,4'-dihydroxystilbene, pinostilbene, and pinosylvin effectively inhibit human 3β-HSD1 depending on their lipophilicity, thereby acting as potential therapeutic agents.
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Affiliation(s)
- Ming Su
- Department of Anaesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
- Key Laboratory of Structural Malformations in Children of Zhejiang Province, Key Laboratory of Environment and Male Reproductive Medicine of Wenzhou, Wenzhou 325000, Zhejiang Province, China
| | - Lei Ye
- Department of Anaesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Yunbing Tang
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Shaowei Wang
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Zhiyan Hu
- Department of Anaesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Huitao Li
- Department of Anaesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Yiyan Wang
- Department of Anaesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Xiaoheng Li
- Department of Anaesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Yi Liu
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Ren-Shan Ge
- Department of Anaesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
- Key Laboratory of Structural Malformations in Children of Zhejiang Province, Key Laboratory of Environment and Male Reproductive Medicine of Wenzhou, Wenzhou 325000, Zhejiang Province, China
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3
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Resveratrol: Its Path from Isolation to Therapeutic Action in Eye Diseases. Antioxidants (Basel) 2022; 11:antiox11122447. [PMID: 36552655 PMCID: PMC9774148 DOI: 10.3390/antiox11122447] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 12/05/2022] [Accepted: 12/07/2022] [Indexed: 12/14/2022] Open
Abstract
Due to the confirmed therapeutic potential of resveratrol (Rv) for eye diseases, namely its powerful anti-angiogenic and antioxidant effects, this molecule must be studied more deeply. Nowadays, the pharmaceutic and pharmacokinetic available studies offer a troubling picture because of its low stability and bioavailability. To overcome this problem, researchers started to design and create different delivery systems that could improve the delivery amount of Rv. Therefore, this review aims to shed light on the proper and efficient techniques to isolate, purify and quantify the Rv molecule, and how this therapeutic molecule can be a part of a delivery system. The Rv great impact on aspects regarding its stability, bioavailability and absorption are also debated here, based on the existent literature on in vitro and in vivo human and animal studies. Moreover, after its absorption the Rv influence at the molecular level in ocular pathologies is described. In addition, the present review summarizes the available literature about Rv, hoping that Rv will gain more attention to investigate its unexplored side.
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Resveratrol and Its Analogue 4,4′-Dihydroxy-trans-stilbene Inhibit Lewis Lung Carcinoma Growth In Vivo through Apoptosis, Autophagy and Modulation of the Tumour Microenvironment in a Murine Model. Biomedicines 2022; 10:biomedicines10081784. [PMID: 35892684 PMCID: PMC9332680 DOI: 10.3390/biomedicines10081784] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 07/21/2022] [Accepted: 07/22/2022] [Indexed: 12/24/2022] Open
Abstract
Lung cancer is the most prevalent cancer worldwide. Despite advances in surgery and immune-chemotherapy, the therapeutic outcome remains poor. In recent years, the anticancer properties of natural compounds, along with their low toxic side effects, have attracted the interest of researchers. Resveratrol (RSV) and many of its derivatives received particular attention for their beneficial bioactivity. Here we studied the activity of RSV and of its analogue 4,4′-dihydroxystilbene (DHS) in C57BL/6J mice bearing cancers resulting from Lung Lewis Carcinoma (LLC) cell implantation, considering tumour mass weight, angiogenesis, cell proliferation and death, autophagy, as well as characterization of their immune microenvironment, including infiltrating cancer-associated fibroblasts (CAFs). C57BL/6J mice started treatment with RSV or DHS, solubilised in drinking water, one week before LLC implantation, and continued for 21 days, at the end of which they were sacrificed, and the tumour masses collected. Histology was performed according to standard procedures; angiogenesis, cell proliferation and death, autophagy, infiltrating-immune cells, macrophages and fibroblasts were assessed by immunodetection assays. Both stilbenic compounds were able to contrast the tumour growth by increasing apoptosis and autophagy in LLC tumour masses. Additionally, they contrasted the tumour-permissive microenvironment by limiting the infiltration of tumour-associated immune-cells and, more importantly, by counteracting CAF maturation. Therefore, both stilbenes could be employed to synergise with conventional oncotherapies to limit the contribution of stromal cells in tumour growth.
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5
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Boateng-Marfo Y, Dong Y, Ng WK, Lin HS. Artemether-Loaded Zein Nanoparticles: An Innovative Intravenous Dosage Form for the Management of Severe Malaria. Int J Mol Sci 2021; 22:ijms22031141. [PMID: 33498911 PMCID: PMC7865387 DOI: 10.3390/ijms22031141] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 01/16/2021] [Accepted: 01/17/2021] [Indexed: 12/11/2022] Open
Abstract
Artemether, an artemisinin derivative, is used in the management of life-threatening severe malaria. This study aimed to develop an intravenous dosage form of artemether using nanotechnology. Artemether-loaded zein nanoparticles were prepared by modified antisolvent precipitation using sodium caseinate as a stabilizer. Subsequently, the physicochemical properties of the nanoparticles were characterized; the in vitro hemolytic property was examined with red blood cells, while the pharmacokinetic profile was evaluated in Sprague–Dawley rats after intravenous administration. The artemether-loaded zein nanoparticles were found to display good encapsulation efficiency, excellent physical stability and offer an in vitro extended-release property. Interestingly, encapsulation of artemether into zein nanoparticles substantially suppressed hemolysis, a common clinical phenomenon occurring after artemisinin-based antimalarial therapy. Upon intravenous administration, artemether-loaded zein nanoparticles extended the mean residence time of artemether by ~80% in comparison to the free artemether formulation (82.9 ± 15.2 versus 45.6 ± 16.4 min, p < 0.01), suggesting that the nanoparticles may prolong the therapeutic duration and reduce the dosing frequency in a clinical setting. In conclusion, intravenous delivery of artemether by artemether-loaded zein nanoparticles appears to be a promising therapeutic option for severe malaria.
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Affiliation(s)
- Yaa Boateng-Marfo
- Institute of Chemical and Engineering Sciences, Agency for Science, Technology and Research, 1 Pesek Road, Jurong Island, Singapore 627833, Singapore; (Y.B.-M.); (Y.D.)
- Department of Pharmacy, National University of Singapore, 18 Science Drive 4, Singapore 117543, Singapore
- Department of Pharmaceutical Sciences, Sunyani Technical University, P.O. Box 206 Sunyani, Ghana
| | - Yuancai Dong
- Institute of Chemical and Engineering Sciences, Agency for Science, Technology and Research, 1 Pesek Road, Jurong Island, Singapore 627833, Singapore; (Y.B.-M.); (Y.D.)
| | - Wai Kiong Ng
- Institute of Chemical and Engineering Sciences, Agency for Science, Technology and Research, 1 Pesek Road, Jurong Island, Singapore 627833, Singapore; (Y.B.-M.); (Y.D.)
- Department of Pharmacy, National University of Singapore, 18 Science Drive 4, Singapore 117543, Singapore
- Correspondence: (W.K.N.); (H.-S.L.)
| | - Hai-Shu Lin
- Department of Pharmacy, National University of Singapore, 18 Science Drive 4, Singapore 117543, Singapore
- College of Pharmacy, Shenzhen Technology University, 3002 Lantian Road, Pingshan District, Shenzhen 518118, China
- Correspondence: (W.K.N.); (H.-S.L.)
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Talib WH, Alsalahat I, Daoud S, Abutayeh RF, Mahmod AI. Plant-Derived Natural Products in Cancer Research: Extraction, Mechanism of Action, and Drug Formulation. Molecules 2020; 25:E5319. [PMID: 33202681 PMCID: PMC7696819 DOI: 10.3390/molecules25225319] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Revised: 11/10/2020] [Accepted: 11/11/2020] [Indexed: 12/24/2022] Open
Abstract
Cancer is one of the main causes of death globally and considered as a major challenge for the public health system. The high toxicity and the lack of selectivity of conventional anticancer therapies make the search for alternative treatments a priority. In this review, we describe the main plant-derived natural products used as anticancer agents. Natural sources, extraction methods, anticancer mechanisms, clinical studies, and pharmaceutical formulation are discussed in this review. Studies covered by this review should provide a solid foundation for researchers and physicians to enhance basic and clinical research on developing alternative anticancer therapies.
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Affiliation(s)
- Wamidh H. Talib
- Department of Clinical Pharmacy and Therapeutics, Applied Science Private University, Amman 11931, Jordan;
| | - Izzeddin Alsalahat
- Department of Pharmaceutical Chemistry and Pharmacognosy, Applied Science Private University, Amman 11931, Jordan; (I.A.); (S.D.); (R.F.A.)
| | - Safa Daoud
- Department of Pharmaceutical Chemistry and Pharmacognosy, Applied Science Private University, Amman 11931, Jordan; (I.A.); (S.D.); (R.F.A.)
| | - Reem Fawaz Abutayeh
- Department of Pharmaceutical Chemistry and Pharmacognosy, Applied Science Private University, Amman 11931, Jordan; (I.A.); (S.D.); (R.F.A.)
| | - Asma Ismail Mahmod
- Department of Clinical Pharmacy and Therapeutics, Applied Science Private University, Amman 11931, Jordan;
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Kimura Y, Sumiyoshi M, Kiyoi T, Baba K. Dihydroxystilbenes prevent azoxymethane/dextran sulfate sodium-induced colon cancer by inhibiting colon cytokines, a chemokine, and programmed cell death-1 in C57BL/6J mice. Eur J Pharmacol 2020; 886:173445. [PMID: 32758571 DOI: 10.1016/j.ejphar.2020.173445] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 07/25/2020] [Accepted: 07/29/2020] [Indexed: 01/07/2023]
Abstract
The incidence of colon cancer increased worldwide in 2019 and its treatment is urgent from a quality of life perspective. A relationship has been reported between elevated numbers of tumor-associated macrophages (TAMs) in the tumor microenvironment and a poor prognosis in cancer patients, and M2 TAMs have been shown to promote tumor growth by immunosuppression through the stimulation of programmed death-1 (PD-1, an immune check point receptor), interleukin (IL)-1β, and monocyte chemoattractant protein (MCP)-1. We herein examined the effects of three synthetic dihydroxystilbenes (2,3-, 3,4-, and 4,4'-dihydroxystilbenes) on colon carcinogenesis, colon tumor growth, and colon cytokines (IL-1β, IL-6, and tumor necrosis factor (TNF)-α), a chemokine (MCP-1), vascular endothelial growth factor (VEGF), and PD-1 levels in azoxymethane (AOM) plus dextran sulfate sodium (DSS)-treated C57BL/6J mice. The three dihydroxystilbenes inhibited colon carcinogenesis and tumor growth as well as increases in colon IL-1β, IL-6, MCP-1, and PD-1 levels in AOM/DDS-treated mice (in vivo). The three dihydroxystilbenes also suppressed COX-2 expression in colon tumors (in vivo). The results obtained also revealed that the three dihydroxystilbenes inhibited PD-1 elevations in M2-THP-1 macrophages (in vitro). Therefore, the inhibition of AOM/DSS-induced colon carcinogenesis and colon tumor growth by 2,3-, 3,4-, and 4,4'-dihydroxystilbenes appears to be due to the suppression of M2 TAM differentiation and activation and PD-1 expression (immunosuppression) via reductions in COX-2 expression levels in the colon tumor microenvironment.
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Affiliation(s)
- Yoshiyuki Kimura
- Department of Functional Biomedicine, Graduate School of Medicine, Ehime University, Japan.
| | - Maho Sumiyoshi
- Department of Functional Biomedicine, Graduate School of Medicine, Ehime University, Japan
| | - Takeshi Kiyoi
- Division of Analytical Bio-Medicine, The Advanced Research Support Center (ADRES), Ehime University, Shigenobu-cho, Toon City, Ehime, 791-0295, Japan
| | - Kimiye Baba
- Department of Pharmacognosy, Osaka University of Pharmaceutical Sciences, Takatsuki City, Osaka, 569-1094, Japan
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Gašić U, Ćirić I, Pejčić T, Radenković D, Djordjević V, Radulović S, Tešić Ž. Polyphenols as Possible Agents for Pancreatic Diseases. Antioxidants (Basel) 2020; 9:antiox9060547. [PMID: 32585831 PMCID: PMC7346180 DOI: 10.3390/antiox9060547] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 05/26/2020] [Accepted: 05/31/2020] [Indexed: 02/06/2023] Open
Abstract
Pancreatic cancer (PC) is very aggressive and it is estimated that it kills nearly 50% of patients within the first six months. The lack of symptoms specific to this disease prevents early diagnosis and treatment. Today, gemcitabine alone or in combination with other cytostatic agents such as cisplatin (Cis), 5-fluorouracil (5-FU), irinotecan, capecitabine, or oxaliplatin (Oxa) is used in conventional therapy. Outgoing literature provides data on the use of polyphenols, biologically active compounds, in the treatment of pancreatic cancer and the prevention of acute pancreatitis. Therefore, the first part of this review gives a brief overview of the state of pancreatic disease as well as the procedures for its treatment. The second part provides a detailed overview of the research regarding the anticancer effects of both pure polyphenols and their plant extracts. The results regarding the antiproliferative, antimetastatic, as well as inhibitory effects of polyphenols against PC cell lines as well as the prevention of acute pancreatitis are presented in detail. Finally, particular emphasis is given to the polyphenolic profiles of apples, berries, cherries, sour cherries, and grapes, given the fact that these fruits are rich in polyphenols and anthocyanins. Polyphenolic profiles, the content of individual polyphenols, and their relationships are discussed. Based on this, significant data can be obtained regarding the amount of fruit that should be consumed daily to achieve a therapeutic effect.
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Affiliation(s)
- Uroš Gašić
- Department of Plant Physiology, Institute for Biological Research “Siniša Stanković”, National Institute of Republic of Serbia, University of Belgrade, Bulevar Despota Stefana 142, 11060 Belgrade, Serbia;
| | - Ivanka Ćirić
- Innovation Center, University of Belgrade—Faculty of Chemistry, P.O. Box 51, 11158 Belgrade, Serbia;
| | - Tomislav Pejčić
- Clinic of Urology, Clinical Centre of Serbia, Pasterova 2, 11000 Belgrade, Serbia;
| | - Dejan Radenković
- University of Belgrade—Faculty of Medicine, dr Subotića 8, 11000 Belgrade, Serbia;
- First Surgical Clinic, Clinical Center of Serbia, Koste Todorovića 6, 11000 Belgrade, Serbia;
| | - Vladimir Djordjević
- First Surgical Clinic, Clinical Center of Serbia, Koste Todorovića 6, 11000 Belgrade, Serbia;
| | - Siniša Radulović
- Institute for Oncology and Radiology of Serbia, Pasterova 14, 11000 Belgrade, Serbia;
| | - Živoslav Tešić
- University of Belgrade—Faculty of Chemistry, Studentski trg 12–16, P.O. Box 51, 11158 Belgrade, Serbia
- Correspondence: ; Tel.: +381-113336733
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Wang T, Dai F, Li GH, Chen XM, Li YR, Wang SQ, Ren DM, Wang XN, Lou HX, Zhou B, Shen T. Trans-4,4'-dihydroxystilbene ameliorates cigarette smoke-induced progression of chronic obstructive pulmonary disease via inhibiting oxidative stress and inflammatory response. Free Radic Biol Med 2020; 152:525-539. [PMID: 31760092 DOI: 10.1016/j.freeradbiomed.2019.11.026] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Revised: 11/17/2019] [Accepted: 11/18/2019] [Indexed: 12/11/2022]
Abstract
Chronic obstructive pulmonary disease (COPD) is a chronic inflammatory disease resulted from airflow obstructions, and there is a driving requirement for novel and effective preventive and therapeutic agents of COPD. Nuclear factor-erythroid 2-related factor 2 (Nrf2) has been regarded to be a promising therapeutic target for COPD. Resveratrol is a natural Nrf2 activator with antioxidant and anti-inflammatory properties, however, its application is limited by its relative low efficiency and poor bioavailability. Herein, based on the skeleton of resveratrol, trans-4,4'-dihydroxystilbene (DHS) has been firstly identified to be an Nrf2 activator, which is more potent than the well-known sulforaphane (SF) and resveratrol. Our results indicate that DHS blocks Nrf2 ubiquitylation through specifically reacting with Cys151 cysteine in Keap1 protein to activate Nrf2-regulated defensive response, and thus enhances intracellular antioxidant capability. Furthermore, DHS relieves lipopolysaccharide (LPS)-stimulated inflammatory response via inhibition of NF-κB. Importantly, DHS significantly ameliorates pathological alterations (e.g. infiltration of leukocytes and fibrosis), downregulates the levels of oxidant biomarkers malondialdehyde (MDA) and 8-oxo-7,8-dihydro-2'-deoxyguanosin (8-oxo-dG), and inhibits the overproductions of inflammatory mediators [e.g. tumor necrosis factor α (TNF-α), cyclooxygenase-2 (COX-2), and matrix metalloproteinase-9 (MMP-9)] in a cigarette smoke (CS)-induced pulmonary impairment mice model. Taken together, this study demonstrates that DHS attenuates the CS-induced pulmonary impairments through inhibitions of oxidative stress and inflammatory response targeting Nrf2 and NF-κB in vitro and in vivo, and could be developed into a preventive agent against pulmonary impairments induced by CS.
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Affiliation(s)
- Tian Wang
- Key Lab of Chemical Biology (MOE), School of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China
| | - Fang Dai
- State Key Lab of Applied Organic Chemistry, Lanzhou University, Lanzhou, People's Republic of China
| | - Guo-Hui Li
- Department of Pharmacy, Jinan Maternity and Child Care Hospital, Jinan, People's Republic of China
| | - Xue-Mei Chen
- Department of Health Management, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Yan-Ru Li
- Key Lab of Chemical Biology (MOE), School of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China
| | - Shu-Qi Wang
- Key Lab of Chemical Biology (MOE), School of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China
| | - Dong-Mei Ren
- Key Lab of Chemical Biology (MOE), School of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China
| | - Xiao-Ning Wang
- Key Lab of Chemical Biology (MOE), School of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China
| | - Hong-Xiang Lou
- Key Lab of Chemical Biology (MOE), School of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China
| | - Bo Zhou
- State Key Lab of Applied Organic Chemistry, Lanzhou University, Lanzhou, People's Republic of China
| | - Tao Shen
- Key Lab of Chemical Biology (MOE), School of Pharmaceutical Sciences, Shandong University, Jinan, People's Republic of China.
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Berretta M, Bignucolo A, Di Francia R, Comello F, Facchini G, Ceccarelli M, Iaffaioli RV, Quagliariello V, Maurea N. Resveratrol in Cancer Patients: From Bench to Bedside. Int J Mol Sci 2020; 21:E2945. [PMID: 32331450 PMCID: PMC7216168 DOI: 10.3390/ijms21082945] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Revised: 04/17/2020] [Accepted: 04/20/2020] [Indexed: 02/07/2023] Open
Abstract
Resveratrol (3,5,4'-trihydroxystilbene) is a natural phytoalexin that accumulates in several vegetables and fruits like nuts, grapes, apples, red fruits, black olives, capers, red rice as well as red wines. Being both an extremely reactive molecule and capable to interact with cytoplasmic and nuclear proteins in human cells, resveratrol has been studied over the years as complementary and alternative medicine (CAM) for the therapy of cancer, metabolic and cardiovascular diseases like myocardial ischemia, myocarditis, cardiac hypertrophy and heart failure. This review will describe the main biological targets, cardiovascular outcomes, physico-chemical and pharmacokinetic properties of resveratrol in preclinical and clinical models implementing its potential use in cancer patients.
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Affiliation(s)
- Massimiliano Berretta
- Department of Medical Oncology-Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, 33081 Aviano, Italy
| | - Alessia Bignucolo
- Experimental and Clinical Pharmacology-Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, 33081 Aviano, Italy; (A.B.); (F.C.)
| | - Raffaele Di Francia
- Gruppo Oncologico Ricercatori Italiani, GORI-ONLUS, 33170 Pordenone (PN), Italy;
| | - Francesco Comello
- Experimental and Clinical Pharmacology-Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, 33081 Aviano, Italy; (A.B.); (F.C.)
| | - Gaetano Facchini
- UOC Oncologia, ASL Napoli 2 Nord, P.O. “S.M. delle Grazie”, Pozzuoli-Ischia, 80078 Napoli, Italy;
| | - Manuela Ceccarelli
- Department of Clinical and Experimental Medicine, Unit of Infectious Diseases, University of Catania, 95122 Catania, Italy;
| | - Rosario Vincenzo Iaffaioli
- Association for Multidisciplinary Studies in Oncology and Mediterranean Diet, Piazza Nicola Amore, 80138 Naples, Italy;
| | - Vincenzo Quagliariello
- Division of Cardiology, Istituto Nazionale Tumori- IRCCS- Fondazione G. Pascale, 80131 Napoli, Italy; (V.Q.); (N.M.)
| | - Nicola Maurea
- Division of Cardiology, Istituto Nazionale Tumori- IRCCS- Fondazione G. Pascale, 80131 Napoli, Italy; (V.Q.); (N.M.)
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Arbo BD, André-Miral C, Nasre-Nasser RG, Schimith LE, Santos MG, Costa-Silva D, Muccillo-Baisch AL, Hort MA. Resveratrol Derivatives as Potential Treatments for Alzheimer's and Parkinson's Disease. Front Aging Neurosci 2020; 12:103. [PMID: 32362821 PMCID: PMC7180342 DOI: 10.3389/fnagi.2020.00103] [Citation(s) in RCA: 70] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2019] [Accepted: 03/26/2020] [Indexed: 12/21/2022] Open
Abstract
Neurodegenerative diseases are characterized by the progressive loss of neurons in different regions of the nervous system. Alzheimer’s disease (AD) and Parkinson’s disease (PD) are the two most prevalent neurodegenerative diseases, and the symptoms associated with these pathologies are closely related to the regions that are most affected by the process of neurodegeneration. Despite their high prevalence, currently, there is no cure or disease-modifying drugs for the treatment of these conditions. In the last decades, due to the need for the development of new treatments for neurodegenerative diseases, several authors have investigated the neuroprotective actions of naturally occurring molecules, such as resveratrol. Resveratrol is a stilbene found in several plants, including grapes, blueberries, raspberries, and peanuts. Studies have shown that resveratrol presents neuroprotective actions in experimental models of AD and PD, however, its clinical application is limited due to its rapid metabolism and low bioavailability. In this context, studies have proposed that structural changes in the resveratrol molecule, including glycosylation, alkylation, halogenation, hydroxylation, methylation, and prenylation could lead to the development of derivatives with enhanced bioavailability and pharmacological activity. Therefore, this review article aims to discuss how resveratrol derivatives could represent viable molecules in the search for new drugs for the treatment of AD and PD.
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Affiliation(s)
- Bruno Dutra Arbo
- Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
| | - Corinne André-Miral
- Université de Nantes, CNRS, Unité de Fonctionnalité et Ingénierie des Protéines (UFIP), UMR 6286, Nantes, France
| | | | - Lúcia Emanueli Schimith
- Instituto de Ciências Biológicas, Universidade Federal do Rio Grande (FURG), Rio Grande, Brazil
| | - Michele Goulart Santos
- Instituto de Ciências Biológicas, Universidade Federal do Rio Grande (FURG), Rio Grande, Brazil
| | - Dennis Costa-Silva
- Instituto de Ciências Biológicas, Universidade Federal do Rio Grande (FURG), Rio Grande, Brazil
| | | | - Mariana Appel Hort
- Instituto de Ciências Biológicas, Universidade Federal do Rio Grande (FURG), Rio Grande, Brazil
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Hou Y, Zhang Y, Mi Y, Wang J, Zhang H, Xu J, Yang Y, Liu J, Ding L, Yang J, Chen G, Wu C. A Novel Quinolyl‐Substituted Analogue of Resveratrol Inhibits LPS‐Induced Inflammatory Responses in Microglial Cells by Blocking the NF‐κB/MAPK Signaling Pathways. Mol Nutr Food Res 2019; 63:e1801380. [DOI: 10.1002/mnfr.201801380] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Revised: 07/13/2019] [Indexed: 12/16/2022]
Affiliation(s)
- Yue Hou
- College of Life and Health SciencesNortheastern University Shenyang 110169 P. R. China
- Key Laboratory of Data Analytics and Optimization for Smart IndustryNortheastern University, Ministry of Education Shenyang 110169 P. R. China
| | - Yuchen Zhang
- Department of PharmacologyShenyang Pharmaceutical University Shenyang 110016 P. R. China
| | - Yan Mi
- College of Life and Health SciencesNortheastern University Shenyang 110169 P. R. China
- Key Laboratory of Data Analytics and Optimization for Smart IndustryNortheastern University, Ministry of Education Shenyang 110169 P. R. China
| | - Jian Wang
- Key Laboratory of Structure‐Based Drugs Design and Discovery of Ministry of EducationShenyang Pharmaceutical University Shenyang 110016 P. R. China
| | - Haotian Zhang
- Department of PharmacologyShenyang Pharmaceutical University Shenyang 110016 P. R. China
| | - Jikai Xu
- College of Life and Health SciencesNortheastern University Shenyang 110169 P. R. China
- Key Laboratory of Data Analytics and Optimization for Smart IndustryNortheastern University, Ministry of Education Shenyang 110169 P. R. China
| | - Yanqiu Yang
- College of Life and Health SciencesNortheastern University Shenyang 110169 P. R. China
| | - Jingyu Liu
- College of Life and Health SciencesNortheastern University Shenyang 110169 P. R. China
| | - Lingling Ding
- Department of PharmacologyShenyang Pharmaceutical University Shenyang 110016 P. R. China
| | - Jingyu Yang
- Department of PharmacologyShenyang Pharmaceutical University Shenyang 110016 P. R. China
| | - Guoliang Chen
- Key Laboratory of Structure‐Based Drugs Design and Discovery of Ministry of EducationShenyang Pharmaceutical University Shenyang 110016 P. R. China
| | - Chunfu Wu
- Department of PharmacologyShenyang Pharmaceutical University Shenyang 110016 P. R. China
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13
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Progress to Improve Oral Bioavailability and Beneficial Effects of Resveratrol. Int J Mol Sci 2019; 20:ijms20061381. [PMID: 30893846 PMCID: PMC6471659 DOI: 10.3390/ijms20061381] [Citation(s) in RCA: 160] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 03/08/2019] [Accepted: 03/13/2019] [Indexed: 12/12/2022] Open
Abstract
Resveratrol (3,5,4'-trihydroxystilbene; RSV) is a natural nonflavonoid polyphenol present in many species of plants, particularly in grapes, blueberries, and peanuts. Several in vitro and in vivo studies have shown that in addition to antioxidant, anti-inflammatory, cardioprotective and neuroprotective actions, it exhibits antitumor properties. In mammalian models, RSV is extensively metabolized and rapidly eliminated and therefore it shows a poor bioavailability, in spite it of its lipophilic nature. During the past decade, in order to improve RSV low aqueous solubility, absorption, membrane transport, and its poor bioavailability, various methodological approaches and different synthetic derivatives have been developed. In this review, we will describe the strategies used to improve pharmacokinetic characteristics and then beneficial effects of RSV. These methodological approaches include RSV nanoencapsulation in lipid nanocarriers or liposomes, nanoemulsions, micelles, insertion into polymeric particles, solid dispersions, and nanocrystals. Moreover, the biological results obtained on several synthetic derivatives containing different substituents, such as methoxylic, hydroxylic groups, or halogens on the RSV aromatic rings, will be described. Results reported in the literature are encouraging but require additional in vivo studies, to support clinical applications.
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14
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Chen CW, Li Y, Hu S, Zhou W, Meng Y, Li Z, Zhang Y, Sun J, Bo Z, DePamphilis ML, Yen Y, Han Z, Zhu W. DHS (trans-4,4'-dihydroxystilbene) suppresses DNA replication and tumor growth by inhibiting RRM2 (ribonucleotide reductase regulatory subunit M2). Oncogene 2018; 38:2364-2379. [PMID: 30518875 PMCID: PMC6705423 DOI: 10.1038/s41388-018-0584-6] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 08/29/2018] [Accepted: 09/27/2018] [Indexed: 01/06/2023]
Abstract
DNA replication machinery is responsible for accurate and efficient duplication of the chromosome. Since inhibition of DNA replication can lead to replication fork stalling, resulting in DNA damage and apoptotic death, inhibitors of DNA replication are commonly used in cancer chemotherapy. Ribonucleotide reductase (RNR) is the rate-limiting enzyme in the biosynthesis of deoxyribonucleoside triphosphates (dNTPs) that are essential for DNA replication and DNA damage repair. Gemcitabine, a nucleotide analog that inhibits RNR, has been used to treat various cancers. However, patients often develop resistance to this drug during treatment. Thus, new drugs that inhibit RNR are needed to be developed. In this study, we identified a synthetic analog of resveratrol (3,5,4’-trihydroxy-trans-stilbene), termed DHS (trans-4,4’-dihydroxystilbene), that acts as a potent inhibitor of DNA replication. Molecular docking analysis identified the RRM2 (ribonucleotide reductase regulatory subunit M2) of RNR as a direct target of DHS. At the molecular level, DHS induced cyclin F-mediated down-regulation of RRM2 by the proteasome. Thus, treatment of cells with DHS reduced RNR activity and consequently decreased synthesis of dNTPs with concomitant inhibition of DNA replication, arrest of cells at S-phase, DNA damage, and finally apoptosis. In mouse models of tumor xenografts, DHS was efficacious against pancreatic, ovarian, and colorectal cancer cells. Moreover, DHS overcame both gemcitabine resistance in pancreatic cancer and cisplatin resistance in ovarian cancer. Thus, DHS is a novel anti-cancer agent that targets RRM2 with therapeutic potential either alone or in combination with other agents to arrest cancer development.
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Affiliation(s)
- Chi-Wei Chen
- Department of Biochemistry and Molecular Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA.,GW Cancer Center, The George Washington University, Washington, DC, USA
| | - Yongming Li
- Department of Biochemistry and Molecular Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA.,College of Basic Medical Sciences, Dalian Medical University, Dalian, China
| | - Shuya Hu
- City of Hope National Medical Center, Duarte, CA, USA
| | - Wei Zhou
- Department of Biochemistry and Molecular Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA.,GW Cancer Center, The George Washington University, Washington, DC, USA.,Department of Colorectal Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yunxiao Meng
- Department of Biochemistry and Molecular Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA.,GW Cancer Center, The George Washington University, Washington, DC, USA
| | - Zongzhu Li
- Department of Biochemistry and Molecular Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA.,GW Cancer Center, The George Washington University, Washington, DC, USA
| | - Yi Zhang
- Department of Biochemistry and Molecular Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA.,GW Cancer Center, The George Washington University, Washington, DC, USA
| | - Jing Sun
- Department of Biochemistry and Molecular Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA.,GW Cancer Center, The George Washington University, Washington, DC, USA
| | - Zhou Bo
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, China
| | | | - Yun Yen
- City of Hope National Medical Center, Duarte, CA, USA
| | - Zhiyong Han
- Department of Medical Sciences, Hackensack Meridian School of Medicine at Seton Hall University, South Orange, NJ, USA.
| | - Wenge Zhu
- Department of Biochemistry and Molecular Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA. .,GW Cancer Center, The George Washington University, Washington, DC, USA.
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Resveratrol analogue, trans-4,4'-dihydroxystilbene (DHS), inhibits melanoma tumor growth and suppresses its metastatic colonization in lungs. Biomed Pharmacother 2018; 107:1104-1114. [PMID: 30257322 DOI: 10.1016/j.biopha.2018.08.085] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Revised: 08/14/2018] [Accepted: 08/15/2018] [Indexed: 12/29/2022] Open
Abstract
The prevalence of melanoma and the lack of effective therapy for metastatic melanoma warrant extensive and systematic evaluations of small molecules in cellular and pre-clinical models. We investigated, herein, the antitumor and anti-metastatic effects of trans-4,4'-dihydroxystilbene (DHS), a natural product present in bark of Yucca periculosa, using in vitro and in vivo melanoma murine models. DHS showed potent melanoma cytotoxicity, as determined by MTT and clonogenic assay. Further, DHS induced cytotoxicity was mediated through apoptosis, which was assessed by annexin V-FITC/PI, sub-G1 and caspase activation assays. In addition, DHS inhibited cell proliferation by inducing robust cell cycle arrest in G1-phase. Imperatively, these inhibitory effects led to a significant reduction of melanoma tumor in pre-clinical murine model. DHS also inhibited cell migration and invasion of melanoma cells, which were examined using wound healing and Transwell migration/invasion assays. Mechanistically, DHS modulated the expressions of several key metastasis regulating proteins e.g., MMP-2/9, N-cadherin, E-cadherin and survivin. We also showed the anti-metastatic effect of DHS in a melanoma mediated lung metastasis model in vivo. DHS significantly reduced large melanoma nodule formation in the parenchyma of lungs. Therefore, DHS may represent a promising natural drug in the repertoire of treatment against melanoma tumor growth and metastasis.
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16
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Dai Y, Yeo SCM, Barnes PJ, Donnelly LE, Loo LC, Lin HS. Pre-clinical Pharmacokinetic and Metabolomic Analyses of Isorhapontigenin, a Dietary Resveratrol Derivative. Front Pharmacol 2018; 9:753. [PMID: 30050440 PMCID: PMC6050476 DOI: 10.3389/fphar.2018.00753] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Accepted: 06/20/2018] [Indexed: 12/22/2022] Open
Abstract
Background: Isorhapontigenin (trans-3,5,4'-trihydroxy-3'-methoxystilbene, ISO), a dietary resveratrol (trans-3,5,4'-trihydroxystilbene) derivative, possesses various health-promoting activities. To further evaluate its medicinal potentials, the pharmacokinetic and metabolomic profiles of ISO were examined in Sprague-Dawley rats. Methods: The plasma pharmacokinetics and metabolomics were monitored by liquid chromatography-tandem mass spectrometry (LC-MS/MS) and gas chromatography-tandem mass spectrometry (GC-MS/MS), respectively. Results: Upon intravenous injection (90 μmol/kg), ISO exhibited a fairly rapid clearance (CL) and short mean residence time (MRT). After a single oral administration (100 μmol/kg), ISO was rapidly absorbed and showed a long residence in the systemic circulation. Dose escalation to 200 μmol/kg resulted in higher dose-normalized maximal plasma concentrations (Cmax/Dose), dose-normalized plasma exposures (AUC/Dose), and oral bioavailability (F). One-week repeated daily dosing of ISO did not alter its major oral pharmacokinetic parameters. Pharmacokinetic comparisons clearly indicated that ISO displayed pharmacokinetic profiles superior to resveratrol as its Cmax/Dose, AUC/Dose, and F were approximately two to three folds greater than resveratrol. Metabolomic investigation revealed that 1-week ISO administration significantly reduced plasma concentrations of arachidonic acid, cholesterol, fructose, allantoin, and cadaverine but increased tryptamine levels, indicating its impact on metabolic pathways related to health-promoting effects. Conclusion: ISO displayed favorable pharmacokinetic profiles and may be a promising nutraceutical in view of its health-promoting properties.
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Affiliation(s)
- Yu Dai
- Department of Pharmacy, National University of Singapore, Singapore, Singapore
| | - Samuel C M Yeo
- Department of Pharmacy, National University of Singapore, Singapore, Singapore.,Airway Disease, National Heart and Lung Institute, Imperial College London, London, United Kingdom.,Shimadzu (Asia Pacific) Pte. Ltd., Singapore, Singapore
| | - Peter J Barnes
- Airway Disease, National Heart and Lung Institute, Imperial College London, London, United Kingdom
| | - Louise E Donnelly
- Airway Disease, National Heart and Lung Institute, Imperial College London, London, United Kingdom
| | - Lai C Loo
- Shimadzu (Asia Pacific) Pte. Ltd., Singapore, Singapore
| | - Hai-Shu Lin
- Department of Pharmacy, National University of Singapore, Singapore, Singapore
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17
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de Vries K, Strydom M, Steenkamp V. Bioavailability of resveratrol: Possibilities for enhancement. J Herb Med 2018. [DOI: 10.1016/j.hermed.2017.09.002] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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18
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Dai Y, Tan ALC, Chen H, Ong PS, Xiang X, Wu J, Lin HS. Quantification of desoxyrhapontigenin (4-methoxyresveratrol) in rat plasma by LC-MS/MS: Application to pre-clinical pharmacokinetic study. J Pharm Biomed Anal 2018; 153:95-101. [PMID: 29471224 DOI: 10.1016/j.jpba.2018.02.026] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 01/23/2018] [Accepted: 02/10/2018] [Indexed: 01/21/2023]
Abstract
Desoxyrhapontigenin (DRG, 4-methoxyresveratrol or trans-3,5-dihydroxy-4'-methoxystilbene) is a naturally occurring resveratrol (RES) derivative with a variety of biological activities. To facilitate its further medicinal exploration, a reliable LC-MS/MS method was developed and validated for the quantification of DRG in rat plasma using heavy isotope labelled RES as an internal standard. The ESI was operated in its negative ion mode while DRG and RES were determined by multiple reaction monitoring (MRM) using precursor-to-product ion transitions of m/z 241.1 → 180.8 and m/z 233.0 → 191.0, respectively. This LC-MS/MS method displayed excellent selectivity, sensitivity (LLOQ = 2.5 ng/ml), accuracy (both intra- and interday mean analytical recovery within 100 ± 15%) and precision (both intra- and interday CV < 15%). The mean matrix factors were all within 1.000 ± 0.150 with CV < 15%. The pharmacokinetic profiles of DRG were subsequently examined in Sprague-Dawley rats. Upon intravenous administration (4 or 10 mg/kg), DRG displayed very rapid clearance (Cl = 338 ± 66 or 275 ± 30 ml/min/kg) and short mean residence time (MRT = 12.9 ± 4.7 or 10.4 ± 0.5 min). After oral administration of DRG fully solubilized by 2-hydroxypropyl-β-cyclodextrin (HP-β-CD), the plasma profiles of DRG were highly erratic with a low absolute bioavailability (F < 9.83 ± 5.31%). When DRG was given at a higher dose (50 mg/kg) in suspension form, the F was increased to 24.1 ± 5.6%. The pharmacokinetic comparison among DRG, RES and some of its hydroxyl analogues stilbenes was performed. The information obtained from this study will facilitate further exploration on DRG as well as other RES derivatives.
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Affiliation(s)
- Yu Dai
- Department of Pharmacy, National University of Singapore, 10 Kent Ridge Crescent, 119260, Singapore
| | - Amanda Li Cheng Tan
- Department of Pharmacy, National University of Singapore, 10 Kent Ridge Crescent, 119260, Singapore
| | - Huan Chen
- Department of Pharmacy, National University of Singapore, 10 Kent Ridge Crescent, 119260, Singapore
| | - Pei Shi Ong
- Department of Pharmacy, National University of Singapore, 10 Kent Ridge Crescent, 119260, Singapore
| | - Xiaoqiang Xiang
- Department of Clinical Pharmacy, School of Pharmacy, Fudan University, 826 Zhangheng Road, Shanghai, 201203, China
| | - Jinzhu Wu
- Department of Chemistry, School of Science, Harbin Institute of Technology, Harbin, 150001, China
| | - Hai-Shu Lin
- Department of Pharmacy, National University of Singapore, 10 Kent Ridge Crescent, 119260, Singapore.
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19
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Peng RM, Lin GR, Ting Y, Hu JY. Oral delivery system enhanced the bioavailability of stilbenes: Resveratrol and pterostilbene. Biofactors 2018; 44:5-15. [PMID: 29322567 DOI: 10.1002/biof.1405] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Revised: 11/01/2017] [Accepted: 11/10/2017] [Indexed: 12/17/2022]
Abstract
Stilbenes are a large group of compounds with the C6 C2 C6 skeleton, in which two aromatic rings are connected by an ethylene bridge. Resveratrol and its structural analog, pterostilbene, are by far the two most widely researched stilbenes in terms of their beneficial bioactivities. However, the bioefficacy of these compounds is greatly reduced when consumed orally due to their poor aqueous solubility, which leads to poor bioavailability. To overcome the limitation, strategies improving their solubility, absorption, and systemic concentration were applied when designing a suitable edible delivery system. This review will summarize the findings from the studies evaluating the oral bioavailability of stilbenes with emphasize on the resveratrol and pterostilbene. It will also include the edible delivery systems currently available and their effect on the oral bioavailability. © 2018 BioFactors, 44(1):5-15, 2018.
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Affiliation(s)
- Ru-Min Peng
- Graduate Institute of Food Science and Technology, National Taiwan University, Taipei City, Taiwan
| | - Guan-Ru Lin
- Graduate Institute of Food Science and Technology, National Taiwan University, Taipei City, Taiwan
| | - Yuwen Ting
- Graduate Institute of Food Science and Technology, National Taiwan University, Taipei City, Taiwan
| | - Jing-Yu Hu
- Graduate Institute of Food Science and Technology, National Taiwan University, Taipei City, Taiwan
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20
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Elhennawy MG, Lin HS. Determination of Tangeretin in Rat Plasma: Assessment of Its Clearance and Absolute Oral Bioavailability. Pharmaceutics 2017; 10:pharmaceutics10010003. [PMID: 29286295 PMCID: PMC5874816 DOI: 10.3390/pharmaceutics10010003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Revised: 12/09/2017] [Accepted: 12/24/2017] [Indexed: 01/23/2023] Open
Abstract
Tangeretin (TAN) is a dietary polymethoxylated flavone that possesses a broad scope of pharmacological activities. A simple high-performance liquid chromatography (HPLC) method was developed and validated in this study to quantify TAN in plasma of Sprague-Dawley rats. The lower limit of quantification (LLOQ) was 15 ng/mL; the intra- and inter-day assay variations expressed in the form of relative standard deviation (RSD) were all less than 10%; and the assay accuracy was within 100 ± 15%. Subsequently, pharmacokinetic profiles of TAN were explored and established. Upon single intravenous administration (10 mg/kg), TAN had rapid clearance (Cl = 94.1 ± 20.2 mL/min/kg) and moderate terminal elimination half-life (t1/2 λz = 166 ± 42 min). When TAN was given as a suspension (50 mg/kg), poor but erratic absolute oral bioavailability (mean value < 3.05%) was observed; however, when TAN was given in a solution prepared with randomly methylated-β-cyclodextrin (50 mg/kg), its plasma exposure was at least doubled (mean bioavailability: 6.02%). It was obvious that aqueous solubility hindered the oral absorption of TAN and acted as a barrier to its oral bioavailability. This study will facilitate further investigations on the medicinal potentials of TAN.
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Affiliation(s)
- Mai Gamal Elhennawy
- Department of Pharmacy, Faculty of Science, National University of Singapore, 18 Science Drive 4, Singapore 117543, Singapore.
| | - Hai-Shu Lin
- Department of Pharmacy, Faculty of Science, National University of Singapore, 18 Science Drive 4, Singapore 117543, Singapore.
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21
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Therapeutic Versatility of Resveratrol Derivatives. Nutrients 2017; 9:nu9111188. [PMID: 29109374 PMCID: PMC5707660 DOI: 10.3390/nu9111188] [Citation(s) in RCA: 94] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2017] [Revised: 09/26/2017] [Accepted: 10/25/2017] [Indexed: 12/13/2022] Open
Abstract
Resveratrol, a natural phytoalexin, exhibits a remarkable range of biological activities, such as anticancer, cardioprotective, neuroprotective and antioxidant properties. However, the therapeutic application of resveratrol was encumbered for its low bioavailability. Therefore, many researchers focused on designing and synthesizing the derivatives of resveratrol to enhance the bioavailability and the pharmacological activity of resveratrol. During the past decades, a large number of natural and synthetic resveratrol derivatives were extensively studied, and the methoxylated, hydroxylated and halogenated derivatives of resveratrol received particular more attention for their beneficial bioactivity. So, in this review, we will summarize the chemical structure and the therapeutic versatility of resveratrol derivatives, and thus provide the related structure activity relationship reference for their practical applications.
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Abstract
Bone cancer is a malignant primary tumour of the bone with different typing, such as, osteosarcoma, chondrosarcoma, Ewing's sarcoma and fibrosarcoma. Despite the clinical efficacy of conventional therapies of bone cancer, most patients eventually relapse and the disease remains incurable. Therefore, new therapeutic strategies are needed to improve patient outcome. In this review article, we have discussed the role of resveratrol in preventing bone and spinal cancers and therapeutics. Resveratrol (3,5,4'-trihydroxy-trans-stilbene) is a natural polyphenol, which has been widely reported as an anticancer molecule. Resveratrol exhibits multiple tumour-suppressing activities in bone cancer by affecting a series of critical events. It has the protective effects against oxidative injury, possesses antiproliferative activity and induces apoptosis in cancer cells. Resveratrol might be a good option for the treatment of different types of bone and spinal cancers.
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Affiliation(s)
- Gang Chen
- a Department of Spine , Xiangtan Central Hospital , Xiangtan , Hunan , P.R. China
| | - Hong Xia
- a Department of Spine , Xiangtan Central Hospital , Xiangtan , Hunan , P.R. China
| | - Zhi-Guo Zhang
- a Department of Spine , Xiangtan Central Hospital , Xiangtan , Hunan , P.R. China
| | - Hai-Liang Yu
- a Department of Spine , Xiangtan Central Hospital , Xiangtan , Hunan , P.R. China
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Saha B, Patro BS, Koli M, Pai G, Ray J, Bandyopadhyay SK, Chattopadhyay S. trans-4,4'-Dihydroxystilbene (DHS) inhibits human neuroblastoma tumor growth and induces mitochondrial and lysosomal damages in neuroblastoma cell lines. Oncotarget 2017; 8:73905-73924. [PMID: 29088756 PMCID: PMC5650311 DOI: 10.18632/oncotarget.17879] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2016] [Accepted: 03/24/2017] [Indexed: 01/07/2023] Open
Abstract
In view of the inadequacy of neuroblastoma treatment, five hydroxystilbenes and resveratrol (Resv) were screened for their cytotoxic property against human neuroblastoma cell lines. The mechanism of cytotoxic action of the most potent compound, trans-4,4'-dihydroxystilbene (DHS) was investigated in vitro using human neuroblastoma cell lines. DHS was also tested in a mouse xenograft model of human neuroblastoma tumor. The MTT, sub-G1, annexin V and clonogenic assays as well as microscopy established higher cytotoxicity of DHS than Resv to the IMR32 cell line. DHS (20 μM) induced mitochondrial membrane permeabilization (MMP) in the cells, as revealed from JC-1 staining, cytochrome c and ApaF1 release and caspases-9/3 activation. DHS also induced lysosomal membrane permeabilization (LMP) to release cathepsins B, L and D, and the cathepsins inhibitors partially reduced MMP/caspase-3 activation. The ROS, produced by DHS activated the p38 and JNK MAPKs to augment the BAX activity and BID-cleavage, and induce LMP and MMP in the cells. DHS (100 mg/kg) also inhibited human neuroblastoma tumor growth in SCID mice by 51%. Hence, DHS may be a potential chemotherapeutic option against neuroblastoma. The involvement of an independent LMP as well as a partially LMP-dependent MMP by DHS is attractive as it provides options to target both mitochondria and lysosome.
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Affiliation(s)
- Bhaskar Saha
- Vijaygarh Jyotish Ray College, Jadavpur, Kolkata 700 032, India
- S. N. Pradhan Centre for Neuroscience, Ballygunge Science College, University of Calcutta, Kolkata 700 019, India
| | - Birija Sankar Patro
- Bio-Organic Division, Bhabha Atomic Research Centre, Mumbai 400085, India
- Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai 400094, India
| | - Mrunesh Koli
- Bio-Organic Division, Bhabha Atomic Research Centre, Mumbai 400085, India
| | - Ganesh Pai
- Bio-Organic Division, Bhabha Atomic Research Centre, Mumbai 400085, India
| | - Jharna Ray
- S. N. Pradhan Centre for Neuroscience, Ballygunge Science College, University of Calcutta, Kolkata 700 019, India
| | | | - Subrata Chattopadhyay
- Bio-Organic Division, Bhabha Atomic Research Centre, Mumbai 400085, India
- Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai 400094, India
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Li TP, Wong WP, Chen LC, Su CY, Chen LG, Liu DZ, Ho HO, Sheu MT. Physical and Pharmacokinetic Characterizations of trans-Resveratrol (t-Rev) Encapsulated with Self-Assembling Lecithin-based Mixed Polymeric Micelles (saLMPMs). Sci Rep 2017; 7:10674. [PMID: 28878397 PMCID: PMC5587738 DOI: 10.1038/s41598-017-11320-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Accepted: 08/22/2017] [Indexed: 12/18/2022] Open
Abstract
This study involved physical and pharmacokinetic characterizations of trans-resveratrol (t-Rev)-loaded saLMPMs which attempted to improve t-Rev’s pharmacokinetic profiles and bioavailability resolving hurdles limiting its potential health benefits. The optimal formulation consisted of t-Rev, lecithin, and Pluronic® P123 at 5:2:20 (t-Rev-loaded PP123 saLMPMs) provided mean particle size <200 nm, encapsulation efficiency >90%, and drug loading >15%. Compared to t-Rev solubilized with HP-β-CD, t-Rev-loaded PP123 saLMPMs enhanced t-Rev’s stability in PBS at RT, 4 °C, and 37 °C and in FBS at 37 °C, and retarded the in vitro release. Intravenous administration of t-Rev-loaded PP123 saLMPMs was able to enhance 40% absolute bioavailability and a greater portion of t-Rev was found to preferably distribute into peripheral compartment potentially establishing a therapeutic level at the targeted site. With oral administration, t-Rev-loaded LMPMs increases 2.17-fold absolute bioavailability and furnished a 3-h period of time in which the plasma concentration maintained above the desirable concentration for chemoprevention and accomplished a higher value of the dose-normalized area under the curve for potentially establishing an effective level at the target site. Therefore, intravenous and oral pharmacokinetic characteristics of t-Rev encapsulated with PP123 saLMPMs indicate that t-Rev can be translated into a clinically useful therapeutic agent.
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Affiliation(s)
- Tzu-Pin Li
- School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan, ROC
| | - Wan-Ping Wong
- School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan, ROC
| | - Ling-Chun Chen
- School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan, ROC.,Department of Biotechnology and Pharmaceutical Technology, Yuanpei University of Medical Technology, Hsinchu, Taiwan, ROC
| | - Chia-Yu Su
- School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan, ROC
| | - Lih-Geeng Chen
- Department of Microbiology, Immunology, and Biopharmaceutics, National Chiayi University, Chiayi, Taiwan, ROC
| | - Der-Zen Liu
- Graduate Institute of Biomedical Materials and Engineering, Taipei Medical University, Taipei, Taiwan, ROC
| | - Hsiu-O Ho
- School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan, ROC.
| | - Ming-Thau Sheu
- School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan, ROC. .,Clinical Research Center and Traditional Herbal Medicine Research Center, Taipei Medical University Hospital, Taipei, Taiwan, ROC.
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Yeo SCM, Fenwick PS, Barnes PJ, Lin HS, Donnelly LE. Isorhapontigenin, a bioavailable dietary polyphenol, suppresses airway epithelial cell inflammation through a corticosteroid-independent mechanism. Br J Pharmacol 2017; 174:2043-2059. [PMID: 28369685 PMCID: PMC5466528 DOI: 10.1111/bph.13803] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2016] [Revised: 03/10/2017] [Accepted: 03/14/2017] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND AND PURPOSE Chronic obstructive pulmonary disease (COPD) is a corticosteroid-resistant airway inflammatory condition. Resveratrol exhibits anti-inflammatory activities in COPD but has weak potency and poor pharmacokinetics. This study aimed to evaluate the potential of isorhapontigenin, another dietary polyphenol, as a novel anti-inflammatory agent for COPD by examining its effects in vitro and pharmacokinetics in vivo. EXPERIMENTAL APPROACH Primary human airway epithelial cells derived from healthy and COPD subjects, and A549 epithelial cells were incubated with isorhapontigenin or resveratrol and stimulated with IL-1β in the presence or absence of cigarette smoke extract. Effects of isorhapontigenin and resveratrol on the release of IL-6 and chemokine (C-X-C motif) ligand 8 (CXCL8), and the activation of NF-κB, activator protein-1 (AP-1), MAPKs and PI3K/Akt/FoxO3A pathways were determined and compared with those of dexamethasone. The pharmacokinetic profiles of isorhapontigenin, after i.v. or oral administration, were assessed in Sprague-Dawley rats. KEY RESULTS Isorhapontigenin concentration-dependently inhibited IL-6 and CXCL8 release, with IC50 values at least twofold lower than those of resveratrol. These were associated with reduced activation of NF-κB and AP-1 and, notably, the PI3K/Akt/FoxO3A pathway, that was relatively insensitive to dexamethasone. In vivo, isorhapontigenin was rapidly absorbed with abundant plasma levels after oral dosing. Its oral bioavailability was approximately 50% higher than resveratrol. CONCLUSIONS AND IMPLICATIONS Isorhapontigenin, an orally bioavailable dietary polyphenol, displayed superior anti-inflammatory effects compared with resveratrol. Furthermore, it suppressed the PI3K/Akt pathway that is insensitive to corticosteroids. These favourable efficacy and pharmacokinetic properties support its further development as a novel anti-inflammatory agent for COPD.
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Affiliation(s)
- Samuel Chao Ming Yeo
- Airway Disease, National Heart and Lung InstituteImperial College LondonLondonUK
- Department of Pharmacy, Faculty of ScienceNational University of SingaporeSingapore
| | - Peter S Fenwick
- Airway Disease, National Heart and Lung InstituteImperial College LondonLondonUK
| | - Peter J Barnes
- Airway Disease, National Heart and Lung InstituteImperial College LondonLondonUK
| | - Hai Shu Lin
- Department of Pharmacy, Faculty of ScienceNational University of SingaporeSingapore
| | - Louise E Donnelly
- Airway Disease, National Heart and Lung InstituteImperial College LondonLondonUK
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Elhennawy MG, Lin HS. Quantification of apigenin trimethyl ether in rat plasma by liquid chromatography-tandem mass spectrometry: Application to a pre-clinical pharmacokinetic study. J Pharm Biomed Anal 2017; 142:35-41. [PMID: 28494337 DOI: 10.1016/j.jpba.2017.03.070] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Revised: 03/22/2017] [Accepted: 03/31/2017] [Indexed: 10/19/2022]
Abstract
Apigenin trimethyl ether (5,7,4'-trimethoxyflavone, ATE) is a naturally occurring polymethoxyflavone with a wide range of health-promoting activities. In this study, a sensitive liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was developed and validated for the quantification of ATE in rat plasma. Protein precipitation was applied as plasma clean-up procedure; the electrospray ionization was operated in its positive ion mode while ATE and formononetin (internal standard) were measured by multiple reactions monitoring (ATE: m/z 313.1→298.1; formononetin: 269.2→213.3). This LC-MS/MS method displayed good selectivity, sensitivity (lower limit of quantification=2.5ng/ml), accuracy (both intra- and inter-day analytical recovery within 100±10%) and precision (both intra- and inter-day RSD <10%). The matrix effect was found to be insignificant. The pharmacokinetic profiles of ATE were subsequently examined in Sprague-Dawley rats after single oral administration (10mg/kg). When given in an aqueous suspension, ATE was slowly absorbed with quite low plasma exposure (AUC). Fasting further attenuated its oral absorption and led to ∼70% drops in average maximal plasma concentration (Cmax) and AUC. When dosed in a solution formulated with 2-hydroxypropyl-β-cyclodextrin, the oral absorption of ATE was substantially improved with ∼500% increases in average Cmax and AUC. Clearly, aqueous solubility has been identified as a barrier to the oral absorption of ATE. The information obtained from this study will facilitate further medicinal exploration on ATE.
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Affiliation(s)
- Mai Gamal Elhennawy
- Department of Pharmacy, National University of Singapore, 10 Kent Ridge Crescent, 119260, Singapore
| | - Hai-Shu Lin
- Department of Pharmacy, National University of Singapore, 10 Kent Ridge Crescent, 119260, Singapore.
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Chen W, Yeo SCM, Elhennawy MGAA, Lin HS. Oxyresveratrol: A bioavailable dietary polyphenol. J Funct Foods 2016. [DOI: 10.1016/j.jff.2016.01.020] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
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Resveratrol analogue 4,4'-dihydroxy-trans-stilbene potently inhibits cancer invasion and metastasis. Sci Rep 2016; 6:19973. [PMID: 26829331 PMCID: PMC4734289 DOI: 10.1038/srep19973] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Accepted: 12/21/2015] [Indexed: 12/04/2022] Open
Abstract
We investigated the preventive effects of resveratrol analogue
4,4′-dihydroxy-trans-stilbene (DHS) on cancer invasion and
metastasis. Two different in vivo approaches of mouse and zebrafish lung
cancer invasion models were employed in our study. The in vitro results
showed that DHS displays potent inhibition on anchorage-dependent or -independent
cell growth of LLC cells, leading to impairment of the cell cycle progression with
reduction of cell numbers arresting at the G1 phase, an evident accumulation of
pre-G1 events correlated with apoptotic behaviour. In addition, DHS induces a marked
inhibition of LLC cell migration and matrigel invasion. In a murine lung cancer
model, tumour volume, cell proliferation, and tumour angiogenesis were significantly
inhibited by DHS. Importantly, liver metastatic lesions were significantly reduced
in DHS-treated mice. Similarly, DHS significantly inhibits lung cancer cell
dissemination, invasion and metastasis in a zebrafish tumour model. These findings
demonstrate that DHS could potentially be developed as a novel therapeutic agent for
treatment of cancer and metastasis.
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Chen W, Yeo SCM, Chuang XF, Lin HS. Determination of pinostilbene in rat plasma by LC–MS/MS: Application to a pharmacokinetic study. J Pharm Biomed Anal 2016; 120:316-21. [DOI: 10.1016/j.jpba.2015.12.051] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2015] [Revised: 12/23/2015] [Accepted: 12/24/2015] [Indexed: 10/22/2022]
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