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Fan Z, Liu J, Wang X, Yang S, Wang Q, Yan L, Zhang Y, Wu X. Paeoniae Radix Rubra: A Review of Ethnopharmacology, Phytochemistry, Pharmacological Activities, Therapeutic Mechanism for Blood Stasis Syndrome, and Quality Control. Chem Biodivers 2024; 21:e202401119. [PMID: 38850115 DOI: 10.1002/cbdv.202401119] [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: 05/06/2024] [Revised: 06/06/2024] [Accepted: 06/07/2024] [Indexed: 06/09/2024]
Abstract
Paeoniae Radix Rubra (PRR) known as Chishao, in China, is the dried root of Paeonia lactiflora Pall. or Paeonia veitchii Lynch, with a history of over 2000 years in traditional Chinese medicine, is employed to clear heat, cool the blood, dispel blood stasis, and alleviate pain. Phytochemical investigations identified 264 compounds that contained monoterpenes and their glycosides, sesquiterpenes, triterpenes, steroids, flavonoids, lignans, tannins, volatile oils, and other compounds. It has been reported to have different pharmacological activities, including cardiovascular-protective, antidepressive, neuroprotective, antitumor, hepatoprotective, and anti-inflammatory effects. This study offers a comprehensive review covering ethnopharmacology, phytochemistry, pharmacological activities, therapeutic mechanism for blood stasis syndrome, and quality control of PRR. The comprehensive analysis aims to achieve a thorough understanding of its effects and serves as a foundation for future research and development.
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Affiliation(s)
- Zuowang Fan
- School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, 150040, China
- Sanming Medical and Polytechnic Vocational College, Sanming, 365000, China
| | - Jing Liu
- School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, 150040, China
| | - Xu Wang
- School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, 150040, China
| | - Saisai Yang
- School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, 150040, China
| | - Qi Wang
- School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, 150040, China
| | - Li Yan
- School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, 150040, China
| | - Yao Zhang
- School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, 150040, China
| | - Xiuhong Wu
- School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, 150040, China
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Li F, Xu J, Zhu Y. MiR-6839-5p inhibits cell proliferation, migration and invasion; a possible correlation with the suppressing VEGFA expression in human chondrosarcoma cells. Discov Oncol 2024; 15:175. [PMID: 38762695 PMCID: PMC11102412 DOI: 10.1007/s12672-024-01038-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Accepted: 05/14/2024] [Indexed: 05/20/2024] Open
Abstract
MicroRNAs play an important role in the proliferation, invasion, and metastasis of malignancy. In previous studies (detailed in our previous paper), the expression of miR-6839-5p was significantly increased in SW1353 cells after 125I seed 6 Gy irradiation, which indicated miR-6839-5p may play a tumor suppression function in chondrosarcoma cells. This study aimed to identify the effects of miR-6839-5p on the human chondrosarcoma cells, and investigate the potential target genes of miR-6839-5p. Firstly, chondrosarcoma cells (SW1353 and CAL78) were transfected with hsa-miR-6839-5p specific mimic. Secondly, Cell viability assay (MTT assay), Colony formation assay, Wound healing assay, Transwell assay, TUNEL staining and Western blotting experiments were performed, and the results proved miR-6839-5p can inhibit chondrosarcoma cells proliferation, migration and invasion. Meanwhile, miR-6839-5p significantly down-regulated apoptosis facilitator Bcl-2 expression, and promoted apoptosis of chondrosarcoma cells. It is reasonable to speculate miR-6839-5p might downregulate Bcl-2 expression to induce apoptosis in SW1353 human chondrosarcoma cells. Lastly, RNA extraction and bioinformatic analysis was performed on SW1353 cells transfected with hsa-miR-6839-5p specific mimic to investigate the potential target genes of miR-6839-5p. A total of 253 differentially expressed mRNA genes (105 up-regulated genes and 148 down-regulated genes) were found, and 23 differentially expressed downregulated genes were identified. Quantitative real-time polymerase chain reaction (qRT-PCR) was conducted to validate the results, which demonstrated the expression of BST2, VEGFA, FPR3 and PPARA was significantly downregulated by miR-6839-5p mimic. Furthermore, miR-6839-5p inhibitor can restore or partially restore the expression value of the above four genes. The analysis results of miRNA target gene prediction database indicated VEGFA was the most likely direct target gene of miR-6839-5p.
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Affiliation(s)
- Fusheng Li
- Department of Orthopaedics, The First Affiliated Hospital of China Medical University, 155 Nan Jing Bei Street, Shenyang, 110001, People's Republic of China
- Department of Orthopaedics Oncology, The People's Hospital of Liaoning Province, Shenyang, 110016, People's Republic of China
| | - Jia Xu
- Department of Medical Microbiology, Key Laboratory of Environmental Pollution and Microecology of Liaoning Province, Shenyang Medical College, Shenyang, 110034, People's Republic of China
| | - Yue Zhu
- Department of Orthopaedics, The First Affiliated Hospital of China Medical University, 155 Nan Jing Bei Street, Shenyang, 110001, People's Republic of China.
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Wang Y, Li BS, Zhang ZH, Wang Z, Wan YT, Wu FW, Liu JC, Peng JX, Wang HY, Hong L. Paeonol repurposing for cancer therapy: From mechanism to clinical translation. Biomed Pharmacother 2023; 165:115277. [PMID: 37544285 DOI: 10.1016/j.biopha.2023.115277] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 07/30/2023] [Accepted: 07/31/2023] [Indexed: 08/08/2023] Open
Abstract
Paeonol (PAE) is a natural phenolic monomer isolated from the root bark of Paeonia suffruticosa that has been widely used in the clinical treatment of some inflammatory-related diseases and cardiovascular diseases. Much preclinical evidence has demonstrated that PAE not only exhibits a broad spectrum of anticancer effects by inhibiting cell proliferation, invasion and migration and inducing cell apoptosis and cycle arrest through multiple molecular pathways, but also shows excellent performance in improving cancer drug sensitivity, reversing chemoresistance and reducing the toxic side effects of anticancer drugs. However, studies indicate that PAE has the characteristics of poor stability, low bioavailability and short half-life, which makes the effective dose of PAE in many cancers usually high and greatly limits its clinical translation. Fortunately, nanomaterials and derivatives are being developed to ameliorate PAE's shortcomings. This review aims to systematically cover the anticancer advances of PAE in pharmacology, pharmacokinetics, nano delivery systems and derivatives, to provide researchers with the latest and comprehensive information, and to point out the limitations of current studies and areas that need to be strengthened in future studies. We believe this work will be beneficial for further exploration and repurposing of this natural compound as a new clinical anticancer drug.
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Affiliation(s)
- Ying Wang
- Department of Obstetrics and Gynecology, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Bing-Shu Li
- Department of Obstetrics and Gynecology, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Zi-Hui Zhang
- Department of Obstetrics and Gynecology, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Zhi Wang
- Department of Obstetrics and Gynecology, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Yu-Ting Wan
- Department of Obstetrics and Gynecology, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Fu-Wen Wu
- Department of Obstetrics and Gynecology, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Jing-Chun Liu
- Department of Obstetrics and Gynecology, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Jia-Xin Peng
- Department of Obstetrics and Gynecology, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Hao-Yu Wang
- Department of Obstetrics and Gynecology, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Li Hong
- Department of Obstetrics and Gynecology, Renmin Hospital of Wuhan University, Wuhan 430060, China.
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Yang C, Cheng J, Zhu Q, Pan Q, Ji K, Li J. Review of the Protective Mechanism of Paeonol on Cardiovascular Disease. Drug Des Devel Ther 2023; 17:2193-2208. [PMID: 37525853 PMCID: PMC10387245 DOI: 10.2147/dddt.s414752] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 06/19/2023] [Indexed: 08/02/2023] Open
Abstract
Cardiovascular disease (CVD) is one of the leading causes of death in the world. Paeonol(Pae) is a phenolic component extracted from peony bark, peony root and Xu Changqing. Studies have shown that Pae can protect cardiomyocytes by inhibiting oxidative stress, promoting mitochondrial fusion, regulating mitochondrial autophagy and inhibiting inflammation. In addition, Pae improves ventricular remodeling by inhibiting myocardial apoptosis, hypertrophy and fibrosis. Pae also has a good protective effect on blood vessels by inhibiting vascular inflammation, reducing the expression of adhesion molecules, inhibiting vascular proliferation, and inhibiting oxidative stress and endoplasmic reticulum stress(ERS). Pae also has the effect of anti-endothelial cell senescence, promoting thrombus recanalization and vasodilating. In conclusion, the molecular targets of Pae are very complex, and the relationship between different targets and signaling pathways cannot be clearly explained, which requires us to use systems biology methods to further study specific molecular targets of Pae. It has to be mentioned that the bioavailability of Pae is poor, and some nanotechnology-assisted drug delivery systems improve the therapeutic effect of Pae. We reviewed the protective mechanism of paeonol on the cardiovascular system, hoping to provide help for drug development in the treatment of CVD.
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Affiliation(s)
- Chunkun Yang
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, People's Republic of China
| | - Jiawen Cheng
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, People's Republic of China
| | - Qinwei Zhu
- Department of Emergency, Weifang Hospital of Traditional Chinese Medicine, Weifang, People's Republic of China
| | - Qingquan Pan
- Department of Emergency, Weifang Hospital of Traditional Chinese Medicine, Weifang, People's Republic of China
| | - Kui Ji
- Department of Emergency, Weifang Hospital of Traditional Chinese Medicine, Weifang, People's Republic of China
| | - Jun Li
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, People's Republic of China
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Chang X, Feng X, Du M, Li S, Wang J, Wang Y, Liu P. Pharmacological effects and mechanisms of paeonol on antitumor and prevention of side effects of cancer therapy. Front Pharmacol 2023; 14:1194861. [PMID: 37408762 PMCID: PMC10318156 DOI: 10.3389/fphar.2023.1194861] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 06/08/2023] [Indexed: 07/07/2023] Open
Abstract
Cancer represents one of the leading causes of mortality worldwide. Conventional clinical treatments include radiation therapy, chemotherapy, immunotherapy, and targeted therapy. However, these treatments have inherent limitations, such as multidrug resistance and the induction of short- and long-term multiple organ damage, ultimately leading to a significant decrease in cancer survivors' quality of life and life expectancy. Paeonol, a nature active compound derived from the root bark of the medicinal plant Paeonia suffruticosa, exhibits various pharmacological activities. Extensive research has demonstrated that paeonol exhibits substantial anticancer effects in various cancer, both in vitro and in vivo. Its underlying mechanisms involve the induction of apoptosis, the inhibition of cell proliferation, invasion and migration, angiogenesis, cell cycle arrest, autophagy, regulating tumor immunity and enhanced radiosensitivity, as well as the modulation of multiple signaling pathways, such as the PI3K/AKT and NF-κB signaling pathways. Additionally, paeonol can prevent adverse effects on the heart, liver, and kidneys induced by anticancer therapy. Despite numerous studies exploring paeonol's therapeutic potential in cancer, no specific reviews have been conducted. Therefore, this review provides a systematic summary and analysis of paeonol's anticancer effects, prevention of side effects, and the underlying mechanisms involved. This review aims to establish a theoretical basis for the adjunctive strategy of paeonol in cancer treatment, ultimately improving the survival rate and enhancing the quality of life for cancer patients.
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Affiliation(s)
- Xindi Chang
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Xiaoteng Feng
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Min Du
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Sijin Li
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jiarou Wang
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yiru Wang
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Ping Liu
- Department of Cardiology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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Ekiert H, Klimek-Szczykutowicz M, Szopa A. Paeonia × suffruticosa (Moutan Peony)-A Review of the Chemical Composition, Traditional and Professional Use in Medicine, Position in Cosmetics Industries, and Biotechnological Studies. PLANTS (BASEL, SWITZERLAND) 2022; 11:plants11233379. [PMID: 36501418 PMCID: PMC9739549 DOI: 10.3390/plants11233379] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 11/26/2022] [Accepted: 11/30/2022] [Indexed: 05/14/2023]
Abstract
The aim of this review is to perform a systematic review of scientific papers and an in-depth analysis of the latest research related to Paeonia × suffruticosa Andrews as a valuable plant species, important in pharmacy and cosmetology. P. × suffruticosa bark root-Moutan cortex is a medicinal raw material formerly known from traditional Chinese medicine (TCM) but less common in official European medicine. It was introduced for the first time in the European Pharmacopoeia Supplement 9.4 in 2018. In this work, the numerous possible applications of this raw material were depicted based on modern professional pharmacological studies documenting its very valuable medicinal values, including antioxidant, cytoprotective, anti-cancer, anti-inflammatory, cardioprotective, anti-atherosclerotic, anti-diabetic and hepatoprotective activities. The scientific studies indicated that the profile of raw material activity is mainly due to paeonol, paeoniflorin and 1,2,3,4,6-penta-O-galloyl-β-D-glucopyranose. Moreover, the significance of this plant (its different organs) in the production of cosmetics was underlined. P. × suffruticosa finds increasing application in cosmetology due to research on its chronic dermatitis, anti-aging and brightening effects. Furthermore, some biotechnological research has been described aimed at developing effective in vitro micropropagation protocols for P. × suffruticosa.
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Affiliation(s)
- Halina Ekiert
- Chair and Department of Pharmaceutical Botany, Faculty of Pharmacy, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
| | - Marta Klimek-Szczykutowicz
- Department of Dermatology, Cosmetology and Aesthetic Surgery, The Institute of Medical Sciences, Medical College, Jan Kochanowski University, al. IX Wieków Kielc 19a, 25-516 Kielce, Poland
- Correspondence: (M.K.-S.); (A.S.); Tel.: +48-12-620-54-36 (A.S.); Fax: +48-620-54-40 (A.S.)
| | - Agnieszka Szopa
- Chair and Department of Pharmaceutical Botany, Faculty of Pharmacy, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
- Correspondence: (M.K.-S.); (A.S.); Tel.: +48-12-620-54-36 (A.S.); Fax: +48-620-54-40 (A.S.)
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IL-17 Facilitates VCAM-1 Production and Monocyte Adhesion in Osteoarthritis Synovial Fibroblasts by Suppressing miR-5701 Synthesis. Int J Mol Sci 2022; 23:ijms23126804. [PMID: 35743247 PMCID: PMC9224118 DOI: 10.3390/ijms23126804] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 06/11/2022] [Accepted: 06/15/2022] [Indexed: 01/15/2023] Open
Abstract
Osteoarthritis (OA) is characterized by the infiltration and adhesion of monocytes into the inflamed joint synovium. Interleukin (IL)-17 is a critical inflammatory mediator that participates in the progression of OA, although the mechanisms linking IL-17 and monocyte infiltration are not well understood. Our analysis of synovial tissue samples retrieved from the Gene Expression Omnibus (GEO) dataset exhibited higher monocyte marker (CD11b) and vascular cell adhesion molecule 1 (VCAM-1) levels in OA samples than in normal, healthy samples. The stimulation of human OA synovial fibroblasts (OASFs) with IL-17 increased VCAM-1 production and subsequently enhanced monocyte adhesion. IL-17 affected VCAM-1-dependent monocyte adhesion by reducing miR-5701 expression through the protein kinase C (PKC)-α and c-Jun N-terminal kinase (JNK) signaling cascades. Our findings improve our understanding about the effect of IL-17 on OA progression and, in particular, VCAM-1 production and monocyte adhesion, which may help with the design of more effective OA treatments.
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Lv J, Zhu S, Chen H, Xu Y, Su Q, Yu G, Ma W. Paeonol inhibits human lung cancer cell viability and metastasis in vitro via miR-126-5p/ZEB2 axis. Drug Dev Res 2021; 83:432-446. [PMID: 34636432 DOI: 10.1002/ddr.21873] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 08/02/2021] [Accepted: 08/16/2021] [Indexed: 11/06/2022]
Abstract
Paeonol exerted an effect in lung cancer, but the underlying mechanism remained vague. In this research, we assessed the effects of Paeonol and microRNA (miR)-126-5p on the viability, migration, invasion, and epithelial-mesenchymal transition (EMT) of lung cancer cells. Lung cancer cells and BEAS-2B cells were treated with Paeonol, and viability was detected by 3-(4,5)-dimethylthiahiazo (-z-y1)-3,5-di- phenytetrazoliumromide (MTT) assay. The migration and invasion of lung cancer cells after treatment with Paeonol at 40 μg/mL or 80 μg/mL were detected by wound healing assay and Transwell assay, respectively. The effects of Paeonol on transforming growth factor-β1 (TGF-β1)-induced EMT and relative expressions of EMT-related proteins were determined using Western blot. The target gene of miR-126-5p and the binding sites between them were predicted by TargetScan, and confirmed using dual-luciferase reporter assay. Relative expressions of miR-126-5p, its target gene and EMT-related proteins were determined by quantitative real-time polymerase chain reaction (qRT-PCR) and Western blot. Rescue assay was performed to analyze the relation between Paeonol and miR-126-5p. Paeonol down-regulated cell viability and inhibited migration, invasion and TGF-β1-induced EMT while up-regulating miR-126-5p expression in lung cancer cells as the dose increased. However, miR-126-5p inhibitor could reverse the effect of Paeonol. ZEB2 was the target gene of miR-126-5p, and silencing ZEB2 expression reversed the effects of miR-126-5p downregulation. Paeonol also regulated the expression of ZEB2 in lung cancer cells, and this regulation depends on the regulation of miR-126-5p. Paeonol inhibits human lung cancer cell viability and metastasis via the miR-126-5p/ZEB2 axis, and could be adopted as a potential agent for lung cancer treatment.
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Affiliation(s)
- Jing Lv
- Department of Traditional Chinese Medicine, Zhejiang Chinese Medicine and Western Medicine Integrated Hospital, Hangzhou, China
| | - Shibing Zhu
- Department of Traditional Chinese Medicine, Zhejiang Chinese Medicine and Western Medicine Integrated Hospital, Hangzhou, China
| | - Huiping Chen
- Department of Endocrinology, Zhe Jiang Chinese Medicine and Western Medicine Integrated Hospital, Hangzhou, China
| | - Ying Xu
- Department of Special Medical Treatment, Zhejiang Chinese Medicine and Western Medicine Integrated Hospital, Hangzhou, China
| | - Qingyu Su
- ICU, Zhejiang Chinese Medicine and Western Medicine Integrated Hospital, Hangzhou, China
| | - Guofen Yu
- Special Needs Ward, Zhejiang Chinese Medicine and Western Medicine Integrated Hospital, Hangzhou, China
| | - Wei Ma
- Department of Emergency, Zhejiang Chinese Medicine and Western Medicine Integrated Hospital, Hangzhou, China
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Sabo AA, Dudau M, Constantin GL, Pop TC, Geilfus CM, Naccarati A, Dragomir MP. Two Worlds Colliding: The Interplay Between Natural Compounds and Non-Coding Transcripts in Cancer Therapy. Front Pharmacol 2021; 12:652074. [PMID: 34295245 PMCID: PMC8290364 DOI: 10.3389/fphar.2021.652074] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 06/07/2021] [Indexed: 12/25/2022] Open
Abstract
Cancer is a devastating disease and has recently become the leading cause of death in western countries, representing an immense public health burden. When it comes to cancer treatment, chemotherapy is one of the main pillars, especially for advanced stage tumors. Over the years, natural compounds have emerged as one of the most valuable resources for new chemotherapies. It is estimated that more than half of the currently used chemotherapeutic agents are derived from natural compounds. Usually, natural compounds are discovered empirically and an important limitation of introducing new anti-cancer natural products is lack of knowledge with regard to their mechanism of action. Recent data has proven that several natural compounds may function via modulating the expression and function of non-coding RNAs (ncRNAs). NcRNAs are a heterogenous class of RNA molecules which are usually not translated into proteins but have an important role in gene expression regulation and are involved in multiple tumorigenic processes, including response/resistance to pharmacotherapy. In this review, we will discuss how natural compounds function via ncRNAs while summarizing the available data regarding their effects on over 15 types of cancer. Moreover, we will critically analyze the current advances and limitations in understanding the way natural compounds exert these health-promoting effects by acting on ncRNAs. Finally, we will propose several hypotheses that may open new avenues and perspectives regarding the interaction between natural compounds and ncRNAs, which could lead to improved natural compound-based therapeutic strategies in cancer.
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Affiliation(s)
- Alexandru A. Sabo
- Pediatrics 2 (General and Special Pediatrics), Klinikum Stuttgart, Olgahospital, Zentrum für Kinder, Jugend- und Frauenmedizin, Stuttgart, Germany
| | - Maria Dudau
- Biochemistry-Proteomics Department, Victor Babes National Institute of Pathology, Bucharest, Romania
- Department of Cellular and Molecular Biology and Histology, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - George L. Constantin
- Division of Soil Science and Site Science, Thaer-Institute of Agricultural and Horticultural Sciences, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Tudor C. Pop
- Department of Pediatrics, Marie Curie Emergency Clinical Hospital for Children, Bucharest, Romania
| | - Christoph-M. Geilfus
- Division of Controlled Environment Horticulture, Thaer-Institute of Agricultural and Horticultural Sciences, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Alessio Naccarati
- IIGM Italian Institute for Genomic Medicine, Turin, Italy
- Candiolo Cancer Institute, FPO-IRCCS, Turin, Italy
| | - Mihnea P. Dragomir
- Department of Surgery, Fundeni Clinical Hospital, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
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Iaquinta MR, Lanzillotti C, Mazziotta C, Bononi I, Frontini F, Mazzoni E, Oton-Gonzalez L, Rotondo JC, Torreggiani E, Tognon M, Martini F. The role of microRNAs in the osteogenic and chondrogenic differentiation of mesenchymal stem cells and bone pathologies. Theranostics 2021; 11:6573-6591. [PMID: 33995677 PMCID: PMC8120225 DOI: 10.7150/thno.55664] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 03/15/2021] [Indexed: 02/07/2023] Open
Abstract
Mesenchymal stem cells (MSCs) have been identified in many adult tissues. MSCs can regenerate through cell division or differentiate into adipocytes, osteoblasts and chondrocytes. As a result, MSCs have become an important source of cells in tissue engineering and regenerative medicine for bone tissue and cartilage. Several epigenetic factors are believed to play a role in MSCs differentiation. Among these, microRNA (miRNA) regulation is involved in the fine modulation of gene expression during osteogenic/chondrogenic differentiation. It has been reported that miRNAs are involved in bone homeostasis by modulating osteoblast gene expression. In addition, countless evidence has demonstrated that miRNAs dysregulation is involved in the development of osteoporosis and bone fractures. The deregulation of miRNAs expression has also been associated with several malignancies including bone cancer. In this context, bone-associated circulating miRNAs may be useful biomarkers for determining the predisposition, onset and development of osteoporosis, as well as in clinical applications to improve the diagnosis, follow-up and treatment of cancer and metastases. Overall, this review will provide an overview of how miRNAs activities participate in osteogenic/chondrogenic differentiation, while addressing the role of miRNA regulatory effects on target genes. Finally, the role of miRNAs in pathologies and therapies will be presented.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - Fernanda Martini
- Department of Medical Sciences, Section of Experimental Medicine, School of Medicine, University of Ferrara. Ferrara, Italy
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Yu Y, Yan R, Chen X, Sun T, Yan J. Paeonol suppresses the effect of ox-LDL on mice vascular endothelial cells by regulating miR-338-3p/TET2 axis in atherosclerosis. Mol Cell Biochem 2020; 475:127-135. [PMID: 32770325 DOI: 10.1007/s11010-020-03865-w] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 07/28/2020] [Indexed: 10/23/2022]
Abstract
Atherosclerosis is the common vascular disease. Vascular smooth muscle cell proliferation and vascular endothelial cell (VEC) dysfunction are involved in the causes of atherosclerosis. And oxidized low-density lipoprotein (ox-LDL)-induced vascular endothelial cells (VECs) are suitable models for studying atherosclerosis development. Paeonol was reported to repress ox-LDL-induced VEC progression. However, its detailed mechanism was not fully reported. MicroRNAs (miRNAs) acted as regulators in multiple diseases. Previous findings found that microRNA-338-3p (miR-338-3p) was overexpressed in Atherosclerosis process. However, the function and underlying mechanism of miR-338-3p in ox-LDL-treated VECs needed to be elucidated. The purpose of this research was to reveal the role of miR-338-3p in paeonol-regulated ox-LDL-induced VEC progression. Cell counting kit-8 (CCK-8) and flow cytometry were employed to determine cell viability and apoptosis, respectively. Moreover, the levels of IL-6 and IL-1β were analyzed using enzyme-linked immunosorbent assay, as well as the contents of reactive oxygen species, lactate dehydrogenase, and malonic dialdehyde were investigated using related kits. Furthermore, quantitative real-time polymerase chain reaction was carried out to determine the expression of miR-338-3p. Western blot assay was conducted to detect the level of tet methylcytosine dioxygenase 2 (TET2). Besides, the interaction between miR-338-3p and TET2 was predicted by DIANA, and then confirmed by the dual-luciferase reporter assay and RNA immunoprecipitation assay. Ox-LDL repressed mice VEC viability, and promoted apoptosis, inflammatory response, and oxidative injury. Paeonol inhibited the effect of ox-LDL on the growth of the VECs. Furthermore, paeonol regulated VEC development via downregulating miR-338-3p expression. Interestingly, miR-338-3p targeted TET2 and inhibited TET2 expression. MiR-338-3p modulated ox-LDL-treated VEC growth through suppressing TET2 expression. We demonstrated that paeonol attenuated the effect of ox-LDL on the development of mice VECs via modulating miR-338-3p/TET2 axis, providing a theoretical basis for the treatment of AS.
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Affiliation(s)
- Yunfu Yu
- Department of Cardiology, Central China Fuwai Hospital, Heart Center of Henan Provincial People's Hospital, No. 1 Yuwai Street, Zhengdong New District, Zhengzhou, 450000, Henan Province, China
| | - Rui Yan
- Department of Cardiology, Central China Fuwai Hospital, Heart Center of Henan Provincial People's Hospital, No. 1 Yuwai Street, Zhengdong New District, Zhengzhou, 450000, Henan Province, China
| | - Xiaozhen Chen
- Department of Cardiology, Central China Fuwai Hospital, Heart Center of Henan Provincial People's Hospital, No. 1 Yuwai Street, Zhengdong New District, Zhengzhou, 450000, Henan Province, China
| | - Tao Sun
- Department of Cardiology, Central China Fuwai Hospital, Heart Center of Henan Provincial People's Hospital, No. 1 Yuwai Street, Zhengdong New District, Zhengzhou, 450000, Henan Province, China
| | - Jifeng Yan
- Department of Cardiology, Central China Fuwai Hospital, Heart Center of Henan Provincial People's Hospital, No. 1 Yuwai Street, Zhengdong New District, Zhengzhou, 450000, Henan Province, China.
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12
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Cheng CS, Chen JX, Tang J, Geng YW, Zheng L, Lv LL, Chen LY, Chen Z. Paeonol Inhibits Pancreatic Cancer Cell Migration and Invasion Through the Inhibition of TGF-β1/Smad Signaling and Epithelial-Mesenchymal-Transition. Cancer Manag Res 2020; 12:641-651. [PMID: 32099461 PMCID: PMC6996112 DOI: 10.2147/cmar.s224416] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 01/03/2020] [Indexed: 12/14/2022] Open
Abstract
Purpose Paeonol, a natural product derived from the root of Cynanchum paniculatum (Bunge) K. Schum and the root of Paeonia suffruticosa Andr. (Ranunculaceae) has attracted extensive attention for its anti-cancer proliferation effect in recent years. The present study examined the role of paeonol in suppressing migration and invasion in pancreatic cancer cells by inhibiting TGF-β1/Smad signaling. Methods Cell viability was evaluated by MTT and colonial formation assay. Migration and invasion capabilities were examined by cell scratch-wound healing assay and the Boyden chamber invasion assay. Western Blot and qRT-PCR were used to measure the protein and RNA levels of vimentin, E-cadherin, N-cadherin, and TGF-β1/Smad signaling. Results At non-cytotoxic dose, 100 μΜ and 150 μΜ of paeonol showed significant anti-migration and anti-invasion effects on Panc-1 and Capan-1 cells (p<0.01). Paeonol inhibited epithelial-mesenchymal-transition by upregulating E-cadherin, and down regulating N-cadherin and vimentin expressions. Paeonol inhibited TGF-β1/Smad signaling pathway by downregulating TGF-β1, p-Smad2/Smad2 and p-Smad3/Smad3 expressions. Further, TGF-β1 attenuated the anti-migration and anti-invasion capacities of paeonol in Panc-1 and Capan-1 cells. Conclusion These findings revealed that paeonol could suppress proliferation and inhibit migration and invasion in Panc-1 and Capan-1 cells by inhibiting the TGF-β1/Smad pathway and might be a promising novel anti-pancreatic cancer drug.
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Affiliation(s)
- Chien-Shan Cheng
- Department of Integrative Oncology, Fudan University Shanghai Cancer Center, Shanghai 200032, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, People's Republic of China
| | - Jing-Xian Chen
- Department of Traditional Chinese Medicine, Ruijin Hospital, Jiaotong University School of Medicine, Shanghai 200025, People's Republic of China.,Workstation of Xia Xiang, National Master of Traditional Chinese Medicine, Department of Traditional Chinese Medicine, Ruijin Hospital, Jiaotong University School of Medicine, Shanghai 200025, People's Republic of China
| | - Jian Tang
- Department of Integrative Oncology, Fudan University Shanghai Cancer Center, Shanghai 200032, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, People's Republic of China
| | - Ya-Wen Geng
- Department of Integrative Oncology, Fudan University Shanghai Cancer Center, Shanghai 200032, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, People's Republic of China
| | - Lan Zheng
- Department of Traditional Chinese Medicine, Ruijin Hospital, Jiaotong University School of Medicine, Shanghai 200025, People's Republic of China.,Workstation of Xia Xiang, National Master of Traditional Chinese Medicine, Department of Traditional Chinese Medicine, Ruijin Hospital, Jiaotong University School of Medicine, Shanghai 200025, People's Republic of China
| | - Ling-Ling Lv
- Department of Traditional Chinese Medicine, Ruijin Hospital, Jiaotong University School of Medicine, Shanghai 200025, People's Republic of China
| | - Lian-Yu Chen
- Department of Integrative Oncology, Fudan University Shanghai Cancer Center, Shanghai 200032, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, People's Republic of China
| | - Zhen Chen
- Department of Integrative Oncology, Fudan University Shanghai Cancer Center, Shanghai 200032, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, People's Republic of China
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13
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Chicón-Bosch M, Tirado OM. Exosomes in Bone Sarcomas: Key Players in Metastasis. Cells 2020; 9:cells9010241. [PMID: 31963599 PMCID: PMC7016778 DOI: 10.3390/cells9010241] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 01/11/2020] [Accepted: 01/15/2020] [Indexed: 12/12/2022] Open
Abstract
Bone sarcomas are rare cancers which often present with metastatic disease and are still associated with poor survival rates. Studies in the last decade have identified that exosomes, a type of extracellular vesicle released by cells, play an important role in tumour progression and dissemination. Through the transfer of their cargo (RNAs, proteins, and lipids) across cells, they are involved in cellular cross-talk and can induce changes in cellular behaviour. Exosomes have been shown to be important in metastasis organotropism, induction of angiogenesis and vascular permeability, the education of cells towards a pro-metastatic phenotype or the interaction between stromal and tumour cells. Due to the importance exosomes have in disease progression and the high incidence of metastasis in bone sarcomas, recent studies have evaluated the implications of these extracellular vesicles in bone sarcomas. In this review, we discuss the studies that evaluate the role of exosomes in osteosarcoma, Ewing sarcoma, and preliminary data on chondrosarcoma.
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Affiliation(s)
- Mariona Chicón-Bosch
- Sarcoma Research Group, Oncobell Program, Bellvitge Biomedical Research Institute (IDIBELL), L’Hospitalet de Llobregat, 08908 Barcelona, Spain
- Correspondence: (M.C.-B.); (O.M.T.); Tel.: +34-9326-0742 (M.C.-B.); +34-932-603-823 (O.M.T.)
| | - Oscar M. Tirado
- Sarcoma Research Group, Oncobell Program, Bellvitge Biomedical Research Institute (IDIBELL), L’Hospitalet de Llobregat, 08908 Barcelona, Spain
- CIBERONC, Carlos III Institute of Health (ISCIII), 28029 Madrid, Spain
- Institut Català d’Oncologia (ICO), L’Hospitalet de Llobregat, 08908 Barcelona, Spain
- Correspondence: (M.C.-B.); (O.M.T.); Tel.: +34-9326-0742 (M.C.-B.); +34-932-603-823 (O.M.T.)
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14
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Zhou P, Hua F, Wang X, Huang JL. Therapeutic potential of IKK-β inhibitors from natural phenolics for inflammation in cardiovascular diseases. Inflammopharmacology 2020; 28:19-37. [PMID: 31894515 DOI: 10.1007/s10787-019-00680-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Accepted: 12/16/2019] [Indexed: 12/19/2022]
Abstract
Cardiovascular disease (CVDs) is a chronic disease with the highest morbidity and mortality in the world. Previous studies have suggested that preventing inflammation serves an efficient role in protection against cardiovascular diseases. Modulation of IKK-β activity can be used to treat and control CVDs associated with chronic inflammation, which targets the phosphorylation of IκB following the release of the RelA complex, and then translocates to the nucleus, eventually triggering the transcription of several genes that induce chemokines, cytokines, and adhesion molecules. Most importantly, the IκB kinase (IKK) complex is involved in transcriptional activation by phosphorylating the inhibitory molecule IkBα, enabling activation of NF-κB. Phenolic compounds possess cardioprotective potential that may be related to modulating inflammatory responses involved in CVDs. The SystemsDock analysis was used to explore whether 38 active compounds inhibit IKK-β activity based on literature. Docking results showed that the top docking score of three chemical compounds were icariin, salvianolic acid B, and plantainoside D in all compounds. Icariin, salvianolic acid B, and plantainoside D are the most promising IKKβ inhibitors. These phytochemicals could be helpful to find the lead compounds on designing and developing novel cardioprotective agents.
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Affiliation(s)
- Peng Zhou
- School of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei, 230012, People's Republic of China. .,Institute of Integrated Chinese and Western Medicine, Anhui Academy of Chinese Medicine, Hefei, 230012, People's Republic of China. .,Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, 230012, People's Republic of China.
| | - Fang Hua
- Pharmacy School, Anhui Xinhua University, Hefei, 230088, People's Republic of China.,Natural Products Laboratory, International Joint Lab of Tea Chemistry and Health Effects, State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei, 230036, People's Republic of China
| | - Xiang Wang
- School of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei, 230012, People's Republic of China.,Institute of Integrated Chinese and Western Medicine, Anhui Academy of Chinese Medicine, Hefei, 230012, People's Republic of China.,Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, 230012, People's Republic of China
| | - Jin-Ling Huang
- School of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei, 230012, People's Republic of China. .,Institute of Integrated Chinese and Western Medicine, Anhui Academy of Chinese Medicine, Hefei, 230012, People's Republic of China. .,Anhui Province Key Laboratory of Chinese Medicinal Formula, Hefei, 230012, People's Republic of China.
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15
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MacDonald IJ, Lin CY, Kuo SJ, Su CM, Tang CH. An update on current and future treatment options for chondrosarcoma. Expert Rev Anticancer Ther 2019; 19:773-786. [PMID: 31462102 DOI: 10.1080/14737140.2019.1659731] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Introduction: Human chondrosarcomas (CS; a malignant cartilage-forming bone tumor) respond poorly to chemotherapy and radiation treatment, resulting in high morbidity and mortality rates. Expanded treatment options are urgently needed. Areas covered: This article updates our 2014 review, in which we evaluated the CS treatments available at that time and potential treatment options under investigation. Since then, advances in research findings, particularly from Chinese herbal medicines, may be bringing us closer to more effective therapies for CS. In particular, promising findings have been reported from research targeting platelet-derived growth factor receptor. Expert opinion: Few treatment options exist for CS; chemotherapy is not even an option for unresectable disease, in which 5-year survival rates are just 2%. New information about the multitude of genes and signaling pathways that encourage CS growth, invasion and metastasis are clarifying how certain signaling pathways and plant-derived active compounds, especially molecularly-targeted therapies that inhibit the PDGF receptor, interfering with these biological processes. This review summarizes discoveries from the last 5 years and discusses how these findings are fueling ongoing work into effectively dealing with the disease process and improving the treatment of CS.
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Affiliation(s)
- Iona J MacDonald
- Graduate Institute of Basic Medical Science, China Medical University , Taichung , Taiwan
| | - Chih-Yang Lin
- Department of Medicine, Mackay Medical College , New Taipei City , Taiwan
| | - Shu-Jui Kuo
- Graduate Institute of Clinical Medical Science, China Medical University , Taichung , Taiwan.,Department of Orthopedic Surgery, China Medical University Hospital , Taichung , Taiwan
| | - Chen-Ming Su
- Department of Sports Medicine, College of Health Care, China Medical University , Taichung , Taiwan
| | - Chih-Hsin Tang
- Graduate Institute of Basic Medical Science, China Medical University , Taichung , Taiwan.,Department of Pharmacology, School of Medicine, China Medical University , Taichung , Taiwan.,Chinese Medicine Research Center, China Medical University , Taichung , Taiwan.,Department of Biotechnology, College of Health Science, Asia University , Taichung , Taiwan
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16
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Paeonol: pharmacological effects and mechanisms of action. Int Immunopharmacol 2019; 72:413-421. [PMID: 31030097 DOI: 10.1016/j.intimp.2019.04.033] [Citation(s) in RCA: 123] [Impact Index Per Article: 24.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2019] [Revised: 04/09/2019] [Accepted: 04/16/2019] [Indexed: 12/16/2022]
Abstract
Paeonia suffruticosa possesses various medicinal benefits and has been used extensively in traditional oriental medicine for thousands of years. Paeonol is the main component isolated from the root bark of Paeonia suffruticosa. The pharmacological effects of Paeonia suffruticosa are mostly attributed to paeonol. Paeonol injection has been successfully applied in China for nearly 50 years for inflammation/pain-related indications. Currently, the dosage forms of paeonol approved by China Food and Drug Administration include tablet, injection, and external preparations such as ointment and adhesive plaster. So far, the clinical applications of paeonol are mainly focusing on the anti-inflammatory activity. Studies of other pharmacological activities of paeonol are developing rapidly, and which may play an important role in the future. Besides, substantial mechanisms of pharmacological action of paeonol have been clarified in recent years. In this review, we summarize the pharmacological effects anti-inflammatory, neuroprotective, anti-tumor, anti-cardiovascular diseases and associated mechanisms of action of paeonol up to date.
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17
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Kohama I, Kosaka N, Chikuda H, Ochiya T. An Insight into the Roles of MicroRNAs and Exosomes in Sarcoma. Cancers (Basel) 2019; 11:E428. [PMID: 30917542 PMCID: PMC6468388 DOI: 10.3390/cancers11030428] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 03/20/2019] [Accepted: 03/21/2019] [Indexed: 12/15/2022] Open
Abstract
Sarcomas are rare solid tumors, but at least one-third of patients with sarcoma die from tumor-related disease. MicroRNA (miRNA) is a noncoding RNA that regulates gene expression in all cells and plays a key role in the progression of cancers. Recently, it was identified that miRNAs are transferred between cells by enclosure in extracellular vesicles, especially exosomes. The exosome is a 100 nm-sized membraned vesicle that is secreted by many kinds of cells and contains miRNA, mRNA, DNA, and proteins. Cancer uses exosomes to influence not only the tumor microenvironment but also the distant organ to create a premetastatic niche. The progression of sarcoma is also regulated by miRNAs and exosomes. These miRNAs and exosomes can be targeted as biomarkers and treatments. In this review, we summarize the studies of miRNA and exosomes in sarcoma.
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Affiliation(s)
- Isaku Kohama
- Division of Molecular and Cellular Medicine, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan.
- Department of Orthopaedic Surgery, Gunma University Graduate School of Medicine, 3-39-22 Showamachi, Maebashi, Gunma 371-8511, Japan.
| | - Nobuyoshi Kosaka
- Division of Molecular and Cellular Medicine, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan.
- Department of Molecular and Cellular Medicine, Institute of Medical Science, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo 160-8402, Japan.
- Department of Translational Research for Extracellular Vesicles, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo 160-8402, Japan.
| | - Hirotaka Chikuda
- Department of Orthopaedic Surgery, Gunma University Graduate School of Medicine, 3-39-22 Showamachi, Maebashi, Gunma 371-8511, Japan.
| | - Takahiro Ochiya
- Division of Molecular and Cellular Medicine, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan.
- Department of Molecular and Cellular Medicine, Institute of Medical Science, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo 160-8402, Japan.
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18
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Zhou H, Qiu ZZ, Yu ZH, Gao L, He JM, Zhang ZW, Zheng J. Paeonol reverses promoting effect of the HOTAIR/miR-124/Notch1 axis on renal interstitial fibrosis in a rat model. J Cell Physiol 2019; 234:14351-14363. [PMID: 30714138 DOI: 10.1002/jcp.28137] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Accepted: 12/18/2018] [Indexed: 01/17/2023]
Abstract
Renal interstitial fibrosis (RIF) is a common manifestation of inflammatory and noninflammatory renal diseases, which correlates to renal excretory dysfunction. Recently, the long noncoding RNAs (lncRNAs) have been demonstrated to be involved in the development of various renal diseases. Here, we aim to determine whether paeonol (PAE) affects RIF with involvement of the lncRNA HOX transcript antisense intergenic RNA (HOTAIR)/microRNA-124 (miR-124)/Notch1 axis. RIF rat models were established by performing unilateral ureteral occlusion (UUO), in which interactions between HOTAIR, Notch1, and miR-124 were determined. To identify the roles of PAE and HOTAIR in RIF, rats were injected with HOTAIR or PAE. Subsequently, to further investigate the underlying mechanism of PAE in RIF, epithelial to mesenchymal transition (EMT)- and migration-related genes in NRK-49F cells were measured. Next, rats were further treated with IMR-1 (inhibitor of the Notch1/Jagged1 signaling pathway) to determine how PAE influences the Notch1/Jagged1 signaling pathway. HOTAIR interacted with miR-124, and miR-124 directly targeted Notch1, and HOTAIR was observed to be upregulated in RIF rats. PAE was found to decrease HOTAIR and Notch1 expression but to increase the miR-124 expression in RIF rats. PAE inhibited EMT and migration of NRK-49F cells facilitated by HOTAIR. HOTAIR activated the Notch1/Jagged1 signaling pathway by downregulating miR-124, while PAE reversed these effects of HOTAIR on the Notch1/Jagged1 signaling pathway. Overall, our study demonstrates the contributory effect of lncRNA HOTAIR on RIF by activating the Notch1/Jagged1 signaling pathway via inhibition of miR-124, whereas administration of PAE can alleviate the effects of HOTAIR on RIF.
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Affiliation(s)
- Hao Zhou
- Department of Urology, The Affiliated People's Hospital of Fujian University of Traditional Chinese Medicine (The People's Hospital of Fujian Province), Fuzhou, People's Republic of China
| | - Zhen-Zhen Qiu
- Department of Physical Education, Minjiang University, Fuzhou, People's Republic of China
| | - Zuo-Hua Yu
- Department of Urology, The Affiliated People's Hospital of Fujian University of Traditional Chinese Medicine (The People's Hospital of Fujian Province), Fuzhou, People's Republic of China
| | - Lin Gao
- Department of Urology, The Affiliated People's Hospital of Fujian University of Traditional Chinese Medicine (The People's Hospital of Fujian Province), Fuzhou, People's Republic of China
| | - Ji-Ming He
- Department of Urology, The Affiliated People's Hospital of Fujian University of Traditional Chinese Medicine (The People's Hospital of Fujian Province), Fuzhou, People's Republic of China
| | - Zhi-Wei Zhang
- Department of Research, Beijing Zhong Jian Dong Ke Company, Beijing, People's Republic of China
| | - Jian Zheng
- Department of Pediatrics, The Affiliated People's Hospital of Fujian University of Traditional Chinese Medicine (The People's Hospital of Fujian Province), Fuzhou, People's Republic of China
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19
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Li Q, Zhang Y, Sun J, Bo Q. Paeonol-mediated apoptosis of hepatocellular carcinoma cells by NF-κB pathway. Oncol Lett 2018; 17:1761-1767. [PMID: 30675235 PMCID: PMC6341580 DOI: 10.3892/ol.2018.9730] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Accepted: 10/25/2018] [Indexed: 01/25/2023] Open
Abstract
The aim of the study was to investigate the effect of paeonol on the apoptosis of hepatocellular carcinoma cells and to explore the possible mechanism of its effect. During the experiment, the human hepatoma (Huh7) cell line was cultured and treated with different concentrations of paeonol. A 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay was used to detect the effects of paeonol at different concentrations on the proliferation of Huh7 cells after 24 h, and the optimal concentration of paeonol was selected for follow-up experiments. Huh7 cells were divided into the blank control group (C group), parthenolide [(an inhibitor of nuclear factor κ-light-chain-enhancer of activated B cells (NF-κB)] group (CE group), paeonol group (PO group), and paeonol + tumor necrosis factor-α (TNF-α) (an activator of NF-κB) group (PN group). The effect of paeonol on the apoptosis of Huh7 cells was detected via flow cytometry and Hoechst staining, respectively. The expression levels of NF-κB and protein apoptosis inhibitor-5 (p-API-5) were detected by semi-quantitative polymerase chain reaction (PCR) and western blot analysis, respectively, and the activity of NF-κB in cells was measured by NF-κB p65/50. After determination of the effects of paeonol at different concentrations on Huh7 cells by MTT assay, it was found that paeonol at the concentration of 200–800 µM could inhibit the proliferation of Huh7 cells (P<0.01), with 500 µM phenol being selected as the treatment concentration for follow-up experiments. Results of flow cytometry and Hoechst staining showed that the apoptotic levels of Huh7 cells in the PO and CE groups were significantly increased compared with that in the C group, and that in the PO group was higher than that in the PN group. The differences were statistically significant (P<0.01). Results of semi-quantitative PCR and western blot analysis revealed that the expression levels of NF-κB and p-API-5 in the PO and CE groups were significantly lower than those in the C group, and those in the PO group were lower than those in the PN group. The differences were statistically significant (P<0.01). The expression level of NF-κB p65/50 in the PO group was significantly lower than that in the C group (P<0.01). The results suggest that paeonol can significantly increase the apoptosis rate of Huh7 cells, and the possible mechanism of inducing apoptosis is related to the downregulation of NF-κB and p-API-5 and inhibition of the NF-κB signaling pathway.
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Affiliation(s)
- Qiang Li
- Department of Pharmacy, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Ying Zhang
- Department of Pharmacy, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Jing Sun
- Department of Pharmacy, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Qiyu Bo
- Department of First Operating Room, Qilu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
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20
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Wu J, Sun C, Wang R, Li J, Zhou M, Yan M, Xue X, Wang C. Cardioprotective effect of paeonol against epirubicin-induced heart injury via regulating miR-1 and PI3K/AKT pathway. Chem Biol Interact 2018; 286:17-25. [DOI: 10.1016/j.cbi.2018.02.035] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 02/07/2018] [Accepted: 02/26/2018] [Indexed: 11/28/2022]
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21
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Lyu ZK, Li CL, Jin Y, Liu YZ, Zhang X, Zhang F, Ning LN, Liang ES, Ma M, Gao W, Zhang MX, Liu DS. Paeonol exerts potential activities to inhibit the growth, migration and invasion of human gastric cancer BGC823 cells via downregulating MMP‑2 and MMP‑9. Mol Med Rep 2017; 16:7513-7519. [PMID: 28944890 PMCID: PMC5865884 DOI: 10.3892/mmr.2017.7576] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2016] [Accepted: 07/24/2017] [Indexed: 12/11/2022] Open
Abstract
Paeonol (Pae) is an herbal extract that has attracted extensive attention for its anti-cancer effects demonstrated by a number of studies, which have predominantly demonstrated inhibition of cell proliferation and induction of apoptosis. The influence of Pae on cancer cell metastasis has been less widely reported. The present study aimed to investigate the under-reported effects of Pae on the growth, invasion and migration of poorly differentiated BGC823 gastric cancer cells with strong invasive and metastatic abilities. The anti-proliferative and pro-apoptotic effects of Pae on BGC823 cells were verified by Cell Counting kit-8 and Annexin V-fluorescein isothiocyanate/propidium iodide assays. Cell scratch-wound healing and Transwell methods were applied, and it was demonstrated that Pae could exert inhibitory activities on the invasion and migration of BGC823 cells. Furthermore, it was indicated by western blot analysis that Pae could downregulate the protein expression levels of matrix metalloproteinase (MMP)-2 and −9 in a concentration-dependent manner, which may support a novel potential mechanism accounting for its anti-cancer effects on gastric cancer.
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Affiliation(s)
- Zhong-Kuan Lyu
- Department of Traditional Chinese Medicine, Qilu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
| | - Chang-Ling Li
- Department of Traditional Chinese Medicine, Qilu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
| | - Yan Jin
- Shandong University of Traditional Chinese Medicine, Jinan, Shandong 250355, P.R. China
| | - Yu-Zhao Liu
- Shandong University School of Medicine, Jinan, Shandong 250012, P.R. China
| | - Xi Zhang
- Shandong University School of Medicine, Jinan, Shandong 250012, P.R. China
| | - Fang Zhang
- Shandong University of Traditional Chinese Medicine, Jinan, Shandong 250355, P.R. China
| | - Lu-Ning Ning
- Shandong University of Traditional Chinese Medicine, Jinan, Shandong 250355, P.R. China
| | - Er-Shun Liang
- Key Laboratory of Cardiovascular Remodeling and Function Research, Qilu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
| | - Min Ma
- Department of Traditional Chinese Medicine, Qilu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
| | - Wei Gao
- Department of Traditional Chinese Medicine, Qilu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
| | - Ming-Xiang Zhang
- Key Laboratory of Cardiovascular Remodeling and Function Research, Qilu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
| | - De-Shan Liu
- Department of Traditional Chinese Medicine, Qilu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
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22
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Bleloch JS, Ballim RD, Kimani S, Parkes J, Panieri E, Willmer T, Prince S. Managing sarcoma: where have we come from and where are we going? Ther Adv Med Oncol 2017; 9:637-659. [PMID: 28974986 PMCID: PMC5613860 DOI: 10.1177/1758834017728927] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2017] [Accepted: 07/26/2017] [Indexed: 02/06/2023] Open
Abstract
Sarcomas are a heterogeneous group of neoplasms of mesenchymal origin. Approximately 80% arise from soft tissue and 20% originate from bone. To date more than 100 sarcoma subtypes have been identified and they vary in molecular characteristics, pathology, clinical presentation and response to treatment. While sarcomas represent <1% of adult cancers, they account for approximately 21% of paediatric malignancies and thus pose some of the greatest risks of mortality and morbidity in children and young adults. Metastases occur in one-third of all patients and approximately 10-20% of sarcomas recur locally. Surgery in combination with preoperative and postoperative therapies is the primary treatment for localized sarcoma tumours and is the most promising curative possibility. Metastasized sarcomas, on the other hand, are treated primarily with single-agent or combination chemotherapy, but this rarely leads to a complete and robust response and often becomes a palliative form of treatment. The heterogeneity of sarcomas results in variable responses to current generalized treatment strategies. In light of this and the lack of curative strategies for metastatic and unresectable sarcomas, there is a need for novel subtype-specific treatment strategies. With the more recent understanding of the molecular mechanisms underlying the pathogenesis of some of these tumours, the treatment of sarcoma subtypes with targeted therapies is a rapidly evolving field. This review discusses the current management of sarcomas as well as promising new therapies that are currently underway in clinical trials.
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Affiliation(s)
- Jenna S Bleloch
- Department of Human Biology, University of Cape Town, South Africa
| | - Reyna D Ballim
- Department of Human Biology, University of Cape Town, South Africa
| | - Serah Kimani
- Department of Human Biology, University of Cape Town, South Africa
| | - Jeannette Parkes
- Department of Radiation Oncology, University of Cape Town, South Africa
| | - Eugenio Panieri
- Department of Surgery, University of Cape Town, South Africa
| | - Tarryn Willmer
- Department of Human Biology, University of Cape Town, South Africa
| | - Sharon Prince
- Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Anzio Road, Observatory, 7925, South Africa
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23
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Wang Z, He C, Peng Y, Chen F, Xiao P. Origins, Phytochemistry, Pharmacology, Analytical Methods and Safety of Cortex Moutan (Paeonia suffruticosa Andrew): A Systematic Review. Molecules 2017; 22:E946. [PMID: 28590441 PMCID: PMC6152737 DOI: 10.3390/molecules22060946] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2017] [Revised: 06/02/2017] [Accepted: 06/03/2017] [Indexed: 11/17/2022] Open
Abstract
Cortex Moutan (CM), a well-known traditional Chinese medicine, is commonly used for treating various diseases in China and other eastern Asian countries. Recorded in Pharmacopeias of several countries, CM is now drawing increasing attention and under extensive studies in various fields. Phytochemical studies indicate that CM contains many valuable secondary metabolites, such as monoterpene glycosides and phenols. Ample evidence from pharmacological researches suggest that CM has a wide spectrum of activities, such as anti-inflammatory, anti-oxidant, anti-tumor, anti-diabetic, cardiovascular protective, neuroprotective, hepatoprotective effects. Moreover, various analytical methods were established for the quality evaluation and safety control of CM. This review synopsizes updated information concerning the origins, phytochemistry, pharmacology, analytical method and safety of CM, aiming to provide favorable references for modern CM research and application. In conclusion, continuing pharmacological investigations concerning CM should be conducted to unravel its pharmacological mechanisms. Further researches are necessary to obtain comprehensive and applicable analytical approach for quality evaluation and establish harmonized criteria of CM.
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Affiliation(s)
- Zhiqiang Wang
- School of Pharmacy, Anhui Medical University, Hefei 230032, China.
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College, Beijing 100193, China.
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China.
| | - Chunnian He
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College, Beijing 100193, China.
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China.
| | - Yong Peng
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College, Beijing 100193, China.
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China.
| | - Feihu Chen
- School of Pharmacy, Anhui Medical University, Hefei 230032, China.
| | - Peigen Xiao
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College, Beijing 100193, China.
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China.
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24
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Lu Y, Li F, Xu T, Sun J. miRNA-497 Negatively Regulates the Growth and Motility of Chondrosarcoma Cells by Targeting Cdc25A. Oncol Res 2016; 23:155-63. [PMID: 27053344 PMCID: PMC7838736 DOI: 10.3727/096504016x14519157902681] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Chondrosarcoma (CHS) is the second most common malignant bone sarcoma with increased risk of invasion and metastasis. However, the regulatory mechanisms of CHS tumorigenesis remain unknown. Here we investigated the novel role of miR-497 in regulating chondrosarcoma cell growth and cell cycle arrest. RT-PCR analysis showed that the expression of miR-497 is aberrantly downregulated in human chondrosarcoma samples and cells. After transfection with miR-497 mimic or antagomir, the proliferation and apoptosis of JJ012 and OUMS-27 chondrosarcoma cells were determined by CCK-8 assay and flow cytometric analysis, respectively. Results showed that the proliferation capacity of JJ012 and OUMS-27 cells was significantly decreased by miR-497 overexpression but increased by miR-497 repression. Apoptosis in both cell types was remarkably enhanced by miR-497 mimic but inhibited by miR-497 antagomir. By bioinformatics and luciferase reporter analysis, Cdc25A was proven to be a direct target of miR-497 in chondrosarcoma cells. Further studies indicated that miR-497 modulates the growth of chondrosarcoma cells by targeting Cdc25A, in which the cell cycle inhibitor p21 is involved through a p53-independent pathway. In conclusion, we demonstrated that miR-497 represents a potential tumor suppressor in human chondrosarcoma that regulates the growth of chondrosarcoma cells by targeting Cdc25A. This may provide a novel therapeutic target for chondrosarcoma.
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Affiliation(s)
- Yandong Lu
- Department of Orthopaedic Traumatology, Tianjin Hospital, Tianjin, China
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25
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Xu Y, Zhu JY, Lei ZM, Wan LJ, Zhu XW, Ye F, Tong YY. Anti-proliferative effects of paeonol on human prostate cancer cell lines DU145 and PC-3. J Physiol Biochem 2016; 73:157-165. [PMID: 27834040 DOI: 10.1007/s13105-016-0537-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 10/28/2016] [Indexed: 10/20/2022]
Abstract
Paeonol (Pae) is the main active ingredient from the root bark of Paeonia moutan and the grass of Radix Cynanchi Paniculati. Numerous reports indicate that Pae effectively inhibits several types of cancer lines. In this study, we report that Pae hinders prostate cancer growth both in vivo and in vitro. Human prostate cancer lines DU145 and PC-3 were cultured in the presence of Pae. The xenograft tumor in mice was established by subcutaneous injection of DU145 cells. Cell growth was measured by MTT, and the apoptosis was detected by the flow cytometry. Expression of Bcl-2, Bax, Akt, and mTOR were tested by western blotting assay. DU145 and PC-3 showed remarkable sensitivity to Pae, and exposure to Pae induced dose-and time-dependent growth inhibitory responses. Moreover, treatment of Pae promoted apoptosis and enhanced activities of caspase-3, caspase-8, and caspase-9 in DU145. Further work demonstrated Pae reduced expression of Bcl-2 and increased expression of Bax in DU145. Interestingly, we observed that Pae significantly decreased phosphorylated status of Akt and mTOR, and inhibitory effects of Pae and PI3K/Akt inhibitor on DU145 proliferation were synergistic. Finally, we confirmed that oral administration of Pae to the DU145 tumor-bearing mice significantly lowered tumor cell proliferation and led to tumor regression. Pae possesses inhibitory effects on prostate cancer cell growth both in vitro and in vivo, and the anti-proliferative effect may be closely related to its activation of extrinsic and intrinsic apoptotic pathway and inhibition of the PI3K/Akt pathway.
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Affiliation(s)
- Yi Xu
- Department of Urology, Quzhou People's Hospital, Quzhou, Zhejiang, 324000, China
| | - Jian-Yong Zhu
- Department of Urology, Quzhou People's Hospital, Quzhou, Zhejiang, 324000, China
| | - Zhang-Ming Lei
- Department of Urology, Quzhou People's Hospital, Quzhou, Zhejiang, 324000, China
| | - Li-Jun Wan
- Department of Urology, Quzhou People's Hospital, Quzhou, Zhejiang, 324000, China
| | - Xiu-Wen Zhu
- Department of Urology, Quzhou People's Hospital, Quzhou, Zhejiang, 324000, China
| | - Feng Ye
- Department of Urology, Quzhou People's Hospital, Quzhou, Zhejiang, 324000, China
| | - Yan-Yue Tong
- Department of Urology, Quzhou People's Hospital, Quzhou, Zhejiang, 324000, China.
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26
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Pu F, Chen F, Shao Z. MicroRNAs as biomarkers in the diagnosis and treatment of chondrosarcoma. Tumour Biol 2016; 37:10.1007/s13277-016-5468-1. [PMID: 27730542 DOI: 10.1007/s13277-016-5468-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Accepted: 09/23/2016] [Indexed: 01/26/2023] Open
Abstract
MicroRNAs are a group of small non-coding RNAs that play a complex role in post-transcriptional gene expression and can be used for diagnosis, prognosis, and targeted treatment. Despite advances in diagnosis and treatment of chondrosarcoma, its underpinning molecular mechanisms still remain elusive. Given the recent increasing knowledge base of micro RNA (miRNA) roles in neoplasia, both as oncogenes and tumor suppressor genes, this review will focus on discussing the available data on expression profiles and potential roles of miRNA in chondrosarcoma. Accumulating evidence suggests that microRNAs have the potential to be used in the future for clinical management of chondrosarcoma.
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Affiliation(s)
- Feifei Pu
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, People's Republic of China
| | - Fengxia Chen
- Department of Medical Oncology, General Hospital of The Yangtze River Shipping, Wuhan, Hubei, People's Republic of China
| | - Zengwu Shao
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei, People's Republic of China.
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27
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Wu J, Liu S, Fan Z, Zhang L, Tian Y, Yang R. A novel and selective inhibitor of PKC ζ potently inhibits human breast cancer metastasis in vitro and in mice. Tumour Biol 2016; 37:8391-401. [DOI: 10.1007/s13277-015-4744-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2015] [Accepted: 12/27/2015] [Indexed: 12/16/2022] Open
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28
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Chen Q, Zhou Z, Shan L, Zeng H, Hua Y, Cai Z. The importance of Src signaling in sarcoma. Oncol Lett 2015; 10:17-22. [PMID: 26170970 DOI: 10.3892/ol.2015.3184] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2014] [Accepted: 01/22/2015] [Indexed: 12/23/2022] Open
Abstract
Src is a tyrosine kinase that is of significance in tumor biology. The present review focuses on Src, its molecular structure, and role in cancer, in addition to its expression and function in sarcoma. In addition, the feasibility of Src as a potential drug target for the treatment of sarcoma is also discussed. Previous studies have suggested that Src has essential functions in cell proliferation, apoptosis, invasion, metastasis and the tumor microenvironment. Thus, it may be a potential target for cancer therapy. Src has been found to enhance proliferation, reduce apoptosis and promote metastasis in certain subtypes of sarcoma, including osteosarcoma, chondrosarcoma and Ewing's sarcoma. Furthermore, a number of novel effective therapeutic agents, such as SI-83, which target Src have been investigated in vitro and in vivo. Bosutinib and dasatinib, which inhibit Src, have been approved by the U.S. Food and Drug Administration for the treatment of chronic myelogenous leukemia. In addition, vandetanib is approved for the treatment of medullary thyroid cancer. Furthermore, the Src inhibitor, saracatinib, is currently in clinical trials for the treatment of a variety of solid tumors, including breast and lung cancers. Thus, Src is considered to be an important factor in sarcoma progression and may present a novel clinical therapeutic target. This review demonstrates the importance and clinical relevance of Src in sarcoma, and discusses a number of small molecular inhibitors of src kinase, such as dasatinib and sarcatinib, which are currently in clinical trials for the treatment of sarcoma patients.
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Affiliation(s)
- Quanchi Chen
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Zifei Zhou
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Liancheng Shan
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Hui Zeng
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Yingqi Hua
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Zhengdong Cai
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, P.R. China
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29
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Choi MR, Choi DK, Sohn KC, Lim SK, Kim DI, Lee YH, Im M, Lee Y, Seo YJ, Kim CD, Lee JH. Inhibitory effect of Paeonia lactiflora Pallas extract (PE) on poly (I:C)-induced immune response of epidermal keratinocytes. INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL PATHOLOGY 2015; 8:5236-5241. [PMID: 26191223 PMCID: PMC4503095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 03/10/2015] [Accepted: 04/24/2015] [Indexed: 06/04/2023]
Abstract
Epidermal keratinocytes provide protective role against external stimuli by barrier formation. In addition, kertinocytes exerts their role as the defense cells via activation of innate immunity. Disturbance of keratinocyte functions is related with skin disorders. Psoriasis is a common skin disease related with inflammatory reaction in epidermal cells. We attempted to find therapeutics for psoriasis, and found that Paeonia lactiflora Pallas extract (PE) has an inhibitory potential on poly (I:C)-induced inflammation of keratinocytes. PE significantly inhibited poly (I:C)-induced expression of crucial psoriatic cytokines, such as IL-6, IL-8, CCL20 and TNF-α, via down-regulation of NF-κB signaling pathway in human keratinocytes. In addition, PE significantly inhibited poly (I:C)-induced inflammasome activation, in terms of IL-1β and caspase-1 secretion. Finally, PE markedly inhibited poly (I:C)-increased NLRP3, an important component of inflammasome. These results indicate that PE has an inhibitory effect on poly (I:C)-induced inflammatory reaction of keratinocytes, suggesting that PE can be developed for the treatment of psoriasis.
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Affiliation(s)
- Mi-Ra Choi
- Department of Dermatology, School of Medicine, Chungnam National UniversityDaejeon, Korea
| | - Dae-Kyoung Choi
- Department of Dermatology, School of Medicine, Chungnam National UniversityDaejeon, Korea
| | - Kyung-Cheol Sohn
- Department of Dermatology, School of Medicine, Chungnam National UniversityDaejeon, Korea
| | - Seul Ki Lim
- Department of Dermatology, School of Medicine, Chungnam National UniversityDaejeon, Korea
| | - Dong-Il Kim
- Department of Obstetrics & Gynecology, College of Korean Medicine, Dongguk UniversitySeoul, Korea
| | - Young Ho Lee
- Department of Anatomy, School of Medicine, Chungnam National UniversityDaejeon, Korea
| | - Myung Im
- Department of Dermatology, School of Medicine, Chungnam National UniversityDaejeon, Korea
| | - Young Lee
- Department of Dermatology, School of Medicine, Chungnam National UniversityDaejeon, Korea
| | - Young-Joon Seo
- Department of Dermatology, School of Medicine, Chungnam National UniversityDaejeon, Korea
| | - Chang Deok Kim
- Department of Dermatology, School of Medicine, Chungnam National UniversityDaejeon, Korea
| | - Jeung-Hoon Lee
- Department of Dermatology, School of Medicine, Chungnam National UniversityDaejeon, Korea
- Skin Med CompanyDaejeon, Korea
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30
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Zhao T, Liu M, Gu C, Wang X, Wang Y. Activation of c-Src tyrosine kinase mediated the degradation of occludin in ventilator-induced lung injury. Respir Res 2014; 15:158. [PMID: 25471013 PMCID: PMC4262993 DOI: 10.1186/s12931-014-0158-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Accepted: 11/25/2014] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Ventilator-induced lung injury (VILI) is characterized by increased alveolar permeability, pulmonary edema. The tyrosine kinase, c-Src, is involved in VILI but its role has not been fully elucidated. This study examined the relationship between c-Src activation and occludin levels in VILI both in vitro and in vivo. METHODS For the in vivo study, Wistar rats were randomly divided into five groups: control (group C); normal tidal volume (group M); normal tidal volume + c-Src inhibitor (PP2) (group M + P); high tidal volume (group H); and high tidal volume + c-Src inhibitor (PP2) (group H + P). Rats in all groups but group C underwent mechanical ventilation for 4 h. For the in vitro study, MLE-12 cells pretreated with PP2 and siRNA underwent cyclic stretching at 8% or 20% for 0, 1, 2 and 4 h. The expressions of occludin, c-Src, and p-c-Src were analyzed by western blotting, hematoxylin and eosin (HE) staining, and immunofluorescence. RESULTS For the in vivo study, rats in group H showed decreased occludin expression and activated c-Src compared with group C. HE staining and lung injury score showed more severe lung injury and alveolar edema in group H compared with group M and group C. Group H + P had less pulmonary edema induced by the high tidal volume ventilation. For the in vitro study, occludin expression decreased and c-Src activation increased as indicated by the phosphorylation of c-Src over time. Consistently, PP2 could restore occludin levels. CONCLUSIONS Mechanical ventilation can activate c-Src by phosphorylation and increase the degradation of occludin. c-Src inhibitor can ameliorate barrier function and lung injury by up-regulating occludin.
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Affiliation(s)
- Tao Zhao
- Department of Anesthesiology, Qianfoshan Hospital, Shandong University, No. 16766 Jingshi Road, Jinan, 250014, Shandong Province, China.
| | - Mengjie Liu
- Department of Anesthesiology, Qianfoshan Hospital, Shandong University, No. 16766 Jingshi Road, Jinan, 250014, Shandong Province, China.
| | - Changping Gu
- Department of Anesthesiology, Qianfoshan Hospital, Shandong University, No. 16766 Jingshi Road, Jinan, 250014, Shandong Province, China.
| | - Xin Wang
- Department of Anesthesiology, Jinan Fifth People's Hospital, Ji'nan, Shandong, China.
| | - Yuelan Wang
- Department of Anesthesiology, Qianfoshan Hospital, Shandong University, No. 16766 Jingshi Road, Jinan, 250014, Shandong Province, China.
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