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Koochaki R, Amini E, Zarehossini S, Zareh D, Haftcheshmeh SM, Jha SK, Kesharwani P, Shakeri A, Sahebkar A. Alkaloids in Cancer therapy: Targeting the tumor microenvironment and metastasis signaling pathways. Fitoterapia 2024; 179:106222. [PMID: 39343104 DOI: 10.1016/j.fitote.2024.106222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 09/17/2024] [Accepted: 09/21/2024] [Indexed: 10/01/2024]
Abstract
The use of phytomedicine in cancer therapy is a growing field of research that takes use of the medicinal properties of plant-derived compounds. Under the domain of cancer therapy and management, alkaloids, a prominent group of natural compounds, have showed significant potential. Alkaloids often affect a wide range of essential cellular mechanisms involved in cancer progression. These multi-targeting capabilities, can give significant advantages to alkaloids in overcoming resistance mechanisms. For example, berberine, an alkaloid found in Berberis species, is widely reported to induce apoptosis by activating caspases and regulating apoptotic pathways. Notably, alkaloids like as quinine have showed promise in inhibiting the formation of new blood vessels required for tumor growth. In addition, alkaloids have shown anti-proliferative and anticancer properties mostly via modulating key signaling pathways involved in metastasis, including those regulating epithelial-mesenchymal transition. This work provides a comprehensive overview of naturally occurring alkaloids that exhibit anticancer properties, with a specific emphasis on their underlying molecular mechanisms of action. Furthermore, many methods to modify previously reported difficult physicochemical properties using nanocarriers in order to enhance its systemic bioavailability have been discussed as well. This study also includes information on newly discovered alkaloids that are now being studied in clinical trials for their potential use in cancer treatment. Further, we have also briefly mentioned on the application of high-throughput screening and molecular dynamics simulation for acceleration on the identification of potent alkaloids based compounds to target and treat cancer.
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Affiliation(s)
- Raoufeh Koochaki
- Department of Cell & Molecular Biology, Faculty of Biological Sciences, Kharazmi University, Tehran, Iran
| | - Elaheh Amini
- Department of Animal Biology, Faculty of Biological Sciences, Kharazmi University, Tehran, Iran
| | - Sara Zarehossini
- Department of Cell & Molecular Biology (genetic), Faculty of Biological Sciences, Kharazmi University, Tehran, Iran
| | - Danial Zareh
- Department of Cell & Molecular Biology (genetic), Faculty of Biological Sciences, Kharazmi University, Tehran, Iran
| | | | - Saurav Kumar Jha
- Department of Biological Sciences and Bioengineering (BSBE), Indian Institute of Technology, Kanpur 208016, Uttar Pradesh, India
| | - Prashant Kesharwani
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India.
| | - Abolfazl Shakeri
- Department of Pharmacognosy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Amirhossein Sahebkar
- Center for Global Health Research, Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India; Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran..
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Liu W, Tian X, Gu L, Yu B, Wang Z, Chi M, Lin J, Wang Q, Liu G, Zhao G, Cui Li. Oxymatrine mitigates Aspergillus fumigatus keratitis by suppressing fungal activity and restricting pyroptosis. Exp Eye Res 2024; 240:109830. [PMID: 38364932 DOI: 10.1016/j.exer.2024.109830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 02/04/2024] [Accepted: 02/13/2024] [Indexed: 02/18/2024]
Abstract
Fungal keratitis (FK) is a refractory keratitis caused by excessive inflammation and fungal damage. Excessive inflammation can lead to tissue damage and corneal opacity, resulting in a poor prognosis for FK. Oxymatrine (OMT) is a natural alkaloid, which has rich pharmacological effects, such as antioxidant and anti-inflammation. However, its antifungal activity and the mechanism of action in FK have not been elucidated. This study confirmed that OMT suppressed Aspergillus fumigatus growth, biofilm formation, the integrity of fungal cell and conidial adherence. OMT not only effectively reduced corneal fungal load but also inflammation responses. OMT lessened the recruitment of neutrophils and macrophages in FK. In addition, OMT up-regulated the expression of Nrf2 and down-regulated the expression of IL-18, IL-1β, caspase-1, NLRP3 and GSDMD. Pre-treatment with Nrf2 inhibitor up-regulated the expression of IL-1β, IL-18, caspase-1, NLRP3 and GSDMD supressed by OMT. In conclusion, OMT has efficient anti-inflammatory and antifungal effects by suppressing fungal activity and restricting pyroptosis via Nrf2 pathway. OMT is considered as a potential option for the treatment of FK.
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Affiliation(s)
- Weichen Liu
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Xue Tian
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Lingwen Gu
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Bing Yu
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Ziyi Wang
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Menghui Chi
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Jing Lin
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Qian Wang
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Guibo Liu
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China
| | - Guiqiu Zhao
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China.
| | - Cui Li
- Department of Ophthalmology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, China.
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Zhou YM, Dong XR, Xu D, Tang J, Cui YL. Therapeutic potential of traditional Chinese medicine for interstitial lung disease. JOURNAL OF ETHNOPHARMACOLOGY 2024; 318:116952. [PMID: 37487964 DOI: 10.1016/j.jep.2023.116952] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 06/26/2023] [Accepted: 07/21/2023] [Indexed: 07/26/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Interstitial lung disease (ILD) is a chronic lung dysfunction disease with a poor prognosis and poor recovery. The clinically used therapeutic drugs, such as glucocorticoids and immunosuppressants, have no significant therapeutic effect and are accompanied with severe side effects. In recent years, considerable progress has been made in exploring and applying natural herb components for treating ILD. Traditional Chinese Medicine (TCM) possesses innate, non-toxic characteristics and offers advantages in preventing and treating pulmonary ailments. However, a comprehensive study of TCM on ILD therapy has not yet been reviewed. AIM OF THE REVIEW This review aimed to provide a comprehensive summary of the monomer components, total extracts, and prescriptions of TCM for ILD therapy, elucidating their molecular mechanisms to serve as a reference in treating ILD. MATERIALS AND METHODS The literature information was searched in the PubMed, Web of Science databases. The search keywords included 'interstitial lung disease', 'lung fibrosis' or 'pulmonary fibrosis', and 'traditional Chinese medicine', 'traditional herbal medicine', or 'herb medicine'. RESULTS The active components of single herbs, such as alkaloids, flavonoids, terpenoids, phenols, and quinones, have potential therapeutic effects on ILD. The active extracts and prescriptions were also summarized and analyzed. The herbs, Glycyrrhiza uralensis Fisch. (Gancao), Astragalus membranaceus Fisch. Bunge. (Huangqi) and Angelicasinensis (Oliv.) Diels (Danggui), play significant roles in the treatment of ILD. The mechanisms involve the inhibition of inflammatory factor release, anti-oxidative injury, and interference with collagen production, etc. CONCLUSION: This review examines the therapeutic potential of TCM for ILD and elucidates its molecular mechanisms, demonstrating that mitigating inflammation and oxidative stress, modulating the immune system, and promoting tissue repair are efficacious strategies for ILD therapy. The depth research will yield both theoretical and practical implications.
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Affiliation(s)
- Yan-Ming Zhou
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, PR China; Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617, PR China
| | - Xin-Ran Dong
- The Second Hospital of Tianjin Medical University, Tianjin, 300211, PR China
| | - Dong Xu
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, PR China; Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617, PR China.
| | - Jie Tang
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, PR China; Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617, PR China
| | - Yuan-Lu Cui
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, PR China; Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617, PR China.
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Ahmed S, Keniry M, Anaya-Barbosa N, Padilla V, Javed MN, Gilkerson R, Narula AS, Ibrahim E, Lozano K. Oxymatrine Loaded Cross-Linked PVA Nanofibrous Scaffold: Design and Characterization and Anticancer Properties. Macromol Biosci 2023; 23:e2300098. [PMID: 37270675 DOI: 10.1002/mabi.202300098] [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: 03/09/2023] [Revised: 05/08/2023] [Indexed: 06/05/2023]
Abstract
This study focuses on the fabrication, characterization and anticancer properties of biocompatible and biodegradable composite nanofibers consisting of poly(vinyl alcohol) (PVA), oxymatrine (OM), and citric acid (CA) using a facile and high-yield centrifugal spinning process known as Forcespinning. The effects of varying concentrations of OM and CA on fiber diameter and molecular cross-linking are investigated. The morphological and thermo-physical properties, as well as water absorption of the developed nanofiber-based mats are characterized using microscopical analysis, energy dispersive X-ray spectroscopy, Fourier transform infrared spectroscopy, differential scanning calorimetry, and thermogravimetric analysis. In vitro anticancer studies are conducted with HCT116 colorectal cancer cells. Results show a high yield of long fibers embedded with beads. Fiber average diameters range between 462 and 528 nm depending on OM concentration. The thermal analysis results show that the fibers are stable at room temperature. The anticancer study reveals that PVA nanofiber membrane with high concentrations of OM can suppress the proliferation of HCT116 colorectal cancer cells. The study provides a comprehensive investigation of OM embedded into nanosized PVA fibers and the prospective application of these membranes as a drug delivery system.
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Affiliation(s)
- Salahuddin Ahmed
- Department of Mechanical Engineering, University of Texas Rio Grande Valley, Edinburg, TX, 78539, USA
| | - Megan Keniry
- Department of Biology, The University of Texas Rio Grande Valley, Edinburg, TX, 78539, USA
| | - Narcedalia Anaya-Barbosa
- Department of Mechanical Engineering, University of Texas Rio Grande Valley, Edinburg, TX, 78539, USA
| | - Victoria Padilla
- Department of Mechanical Engineering, University of Texas Rio Grande Valley, Edinburg, TX, 78539, USA
| | - Md Noushad Javed
- Department of Mechanical Engineering, University of Texas Rio Grande Valley, Edinburg, TX, 78539, USA
| | - Robert Gilkerson
- Department of Biology, The University of Texas Rio Grande Valley, Edinburg, TX, 78539, USA
| | | | - Eman Ibrahim
- Department of Mechanical Engineering, University of Texas Rio Grande Valley, Edinburg, TX, 78539, USA
| | - Karen Lozano
- Department of Mechanical Engineering, University of Texas Rio Grande Valley, Edinburg, TX, 78539, USA
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S. M. S, Naveen NR, Rao GSNK, Gopan G, Chopra H, Park MN, Alshahrani MM, Jose J, Emran TB, Kim B. A spotlight on alkaloid nanoformulations for the treatment of lung cancer. Front Oncol 2022; 12:994155. [PMID: 36330493 PMCID: PMC9623325 DOI: 10.3389/fonc.2022.994155] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 09/12/2022] [Indexed: 07/30/2023] Open
Abstract
Numerous naturally available phytochemicals have potential anti-cancer activities due to their vast structural diversity. Alkaloids have been extensively used in cancer treatment, especially lung cancers, among the plant-based compounds. However, their utilization is limited by their poor solubility, low bioavailability, and inadequacies such as lack of specificity to cancer cells and indiscriminate distribution in the tissues. Incorporating the alkaloids into nanoformulations can overcome the said limitations paving the way for effective delivery of the alkaloids to the site of action in sufficient concentrations, which is crucial in tumor targeting. Our review attempts to assess whether alkaloid nanoformulation can be an effective tool in lung cancer therapy. The mechanism of action of each alkaloid having potential is explored in great detail in the review. In general, Alkaloids suppress oncogenesis by modulating several signaling pathways involved in multiplication, cell cycle, and metastasis, making them significant component of many clinical anti-cancerous agents. The review also explores the future prospects of alkaloid nanoformulation in lung cancer. So, in conclusion, alkaloid based nanoformulation will emerge as a potential gamechanger in treating lung cancer in the near future.
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Affiliation(s)
- Sindhoor S. M.
- Department of Pharmaceutics, P.A. College of Pharmacy, Mangalore, Karnataka, India
| | - N. Raghavendra Naveen
- Department of Pharmaceutics, Sri Adichunchanagiri College of Pharmacy, Adichunchanagiri University, B. G. Nagar, Karnataka, India
| | - GSN Koteswara Rao
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University, Greater Noida, Uttar Pradesh, India
| | - Gopika Gopan
- Department of Pharmaceutics, NGSM Institute of Pharmaceutical Sciences, Nitte (Deemed to be University), Mangalore, Karnataka, India
| | - Hitesh Chopra
- Chitkara College of Pharmacy, Chitkara University, Rajpura, Punjab, India
| | - Moon Nyeo Park
- Department of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Mohammed Merae Alshahrani
- Department of Clinical Laboratory Sciences, Faculty of Applied Medical Sciences, Najran University, Najran, Saudi Arabia
| | - Jobin Jose
- Department of Pharmaceutics, NGSM Institute of Pharmaceutical Sciences, Nitte (Deemed to be University), Mangalore, Karnataka, India
| | - Talha Bin Emran
- Department of Pharmacy, BGC Trust University Bangladesh, Chittagong, Bangladesh
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka, Bangladesh
| | - Bonglee Kim
- Department of Korean Medicine, Kyung Hee University, Seoul, South Korea
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Luo R, Xie L, Lin Y, Shao J, Lin Z. Oxymatrine suppresses oral squamous cell carcinoma progression by suppressing CXC chemokine receptor 4 in an m 6A modification decrease dependent manner. Oncol Rep 2022; 48:177. [PMID: 36004481 DOI: 10.3892/or.2022.8392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Accepted: 06/24/2022] [Indexed: 11/05/2022] Open
Abstract
Oxymatrine has been revealed to exert antitumor activity; however, its role in oral squamous cell carcinoma (OSCC) remains unclear. In the present study, the effects and underlying molecular mechanisms of oxymatrine in OSCC were explored. The antineoplastic effects of oxymatrine were measured using Cell Counting Kit‑8, apoptosis and Transwell assays. The inhibitory effect of oxymatrine on tumor growth was evaluated in vivo. The regulation of oxymatrine on the CXC chemokine receptor 4 (CXCR4) was analyzed using western blotting, reverse transcription‑quantitative PCR, RNA stability and methylated RNA immunoprecipitation assays. The present results revealed that oxymatrine inhibited the proliferation and migration of OSCC cells and promoted cell apoptosis. Furthermore, oxymatrine reduced CXCR4 mRNA and protein expression levels by promoting CXCR4 mRNA degradation. Mechanistically, oxymatrine inhibited the methylation at the N6‑position of adenosine (m6A modification) of CXCR4 mRNA by decreasing the expression of the methyltransferase‑like 3 (METTL3) gene. In addition, oxymatrine inhibited tumor growth in vivo. Taken together, our findings demonstrated the antitumor effect of oxymatrine on OSCC. Mechanistically, oxymatrine inhibited the progression of OSCC by downregulating METTL3 and degrading CXCR4 mRNA by decreasing the level of m6A modification.
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Affiliation(s)
- Renhui Luo
- Department of Stomatology, Guangzhou Hospital of Integrated Traditional and West Medicine, Guangzhou, Guangdong 510800, P.R. China
| | - Lili Xie
- Department of Stomatology, Hainan General Hospital, Haikou, Hainan 570102, P.R. China
| | - Yingmei Lin
- Department of Stomatology, Guangzhou Hospital of Integrated Traditional and West Medicine, Guangzhou, Guangdong 510800, P.R. China
| | - Jun Shao
- Department of Stomatology, Guangzhou Hospital of Integrated Traditional and West Medicine, Guangzhou, Guangdong 510800, P.R. China
| | - Zhejing Lin
- Department of Stomatology, Shenzhen Hospital of Guangzhou University of Chinese Medicine (Futian), Shenzhen, Guangdong 518034, P.R. China
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Nisar S, Masoodi T, Prabhu KS, Kuttikrishnan S, Zarif L, Khatoon S, Ali S, Uddin S, Akil AAS, Singh M, Macha MA, Bhat AA. Natural products as chemo-radiation therapy sensitizers in cancers. Biomed Pharmacother 2022; 154:113610. [PMID: 36030591 DOI: 10.1016/j.biopha.2022.113610] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 08/24/2022] [Accepted: 08/24/2022] [Indexed: 11/02/2022] Open
Abstract
Cancer is a devastating disease and is the second leading cause of death worldwide. Surgery, chemotherapy (CT), and/or radiation therapy (RT) are the treatment of choice for most advanced tumors. Unfortunately, treatment failure due to intrinsic and acquired resistance to the current CT and RT is a significant challenge associated with poor patient prognosis. There is an urgent need to develop and identify agents that can sensitize tumor cells to chemo-radiation therapy (CRT) with minimal cytotoxicity to the healthy tissues. While many recent studies have identified the underlying molecular mechanisms and therapeutic targets for CRT failure, using small molecule inhibitors to chemo/radio sensitize tumors is associated with high toxicity and increased morbidity. Natural products have long been used as chemopreventive agents in many cancers. Combining many of these compounds with the standard chemotherapeutic agents or with RT has shown synergistic effects on cancer cell death and overall improvement in patient survival. Based on the available data, there is strong evidence that natural products have a robust therapeutic potential along with CRT and their well-known chemopreventive effects in many solid tumors. This review article reports updated literature on different natural products used as CT or RT sensitizers in many solid tumors. This is the first review discussing CT and RT sensitizers together in cancer.
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Affiliation(s)
- Sabah Nisar
- Depertment of Human Genetics-Precision Medicine in Diabetes, Obesity and Cancer Program, Sidra Medicine, Doha, Qatar
| | - Tariq Masoodi
- Laboratory of Cancer immunology and genetics, Sidra Medicine, Qatar
| | - Kirti S Prabhu
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Qatar
| | - Shilpa Kuttikrishnan
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Qatar
| | - Lubna Zarif
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Qatar
| | - Summaiya Khatoon
- Depertment of Human Genetics-Precision Medicine in Diabetes, Obesity and Cancer Program, Sidra Medicine, Doha, Qatar
| | - Shahid Ali
- International Potato Center (CIP), Shillong, Meghalaya, India
| | - Shahab Uddin
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Qatar; Laboratory Animal Research Center, Qatar University, Doha, Qatar
| | - Ammira Al-Shabeeb Akil
- Depertment of Human Genetics-Precision Medicine in Diabetes, Obesity and Cancer Program, Sidra Medicine, Doha, Qatar
| | - Mayank Singh
- Department of Medical Oncology, Dr. B. R. Ambedkar Institute Rotary Cancer Hospital, AIIMS, New Delhi, India.
| | - Muzafar A Macha
- Watson-Crick Centre for Molecular Medicine, Islamic University of Science and Technology, Awantipora, Jammu & Kashmir, India.
| | - Ajaz A Bhat
- Depertment of Human Genetics-Precision Medicine in Diabetes, Obesity and Cancer Program, Sidra Medicine, Doha, Qatar.
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Usman M, Khan WR, Yousaf N, Akram S, Murtaza G, Kudus KA, Ditta A, Rosli Z, Rajpar MN, Nazre M. Exploring the Phytochemicals and Anti-Cancer Potential of the Members of Fabaceae Family: A Comprehensive Review. Molecules 2022; 27:molecules27123863. [PMID: 35744986 PMCID: PMC9230627 DOI: 10.3390/molecules27123863] [Citation(s) in RCA: 21] [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: 05/17/2022] [Revised: 06/05/2022] [Accepted: 06/09/2022] [Indexed: 02/06/2023] Open
Abstract
Cancer is the second-ranked disease and a cause of death for millions of people around the world despite many kinds of available treatments. Phytochemicals are considered a vital source of cancer-inhibiting drugs and utilize specific mechanisms including carcinogen inactivation, the induction of cell cycle arrest, anti-oxidant stress, apoptosis, and regulation of the immune system. Family Fabaceae is the second most diverse family in the plant kingdom, and species of the family are widely distributed across the world. The species of the Fabaceae family are rich in phytochemicals (flavonoids, lectins, saponins, alkaloids, carotenoids, and phenolic acids), which exhibit a variety of health benefits, especially anti-cancer properties; therefore, exploration of the phytochemicals present in various members of this family is crucial. These phytochemicals of the Fabaceae family have not been explored in a better way yet; therefore, this review is an effort to summarize all the possible information related to the phytochemical status of the Fabaceae family and their anti-cancer properties. Moreover, various research gaps have been identified with directions for future research.
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Affiliation(s)
- Muhammad Usman
- Department of Botany, Government College University Lahore, Katchery Road, Lahore 54000, Pakistan; (M.U.); (N.Y.)
| | - Waseem Razzaq Khan
- Institut Ekosains Borneo, Universiti Putra Malaysia Kampus Bintulu, Bintulu 97008, Malaysia;
| | - Nousheen Yousaf
- Department of Botany, Government College University Lahore, Katchery Road, Lahore 54000, Pakistan; (M.U.); (N.Y.)
| | - Seemab Akram
- Department of Biology, Faculty of Science, Universiti Putra Malaysia, Serdang 43400, Malaysia;
| | - Ghulam Murtaza
- Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China;
| | - Kamziah Abdul Kudus
- Department of Forestry Science and Biodiversity, Faculty of Forestry and Environment, Universiti Putra Malaysia, Serdang 43400, Malaysia;
| | - Allah Ditta
- Department of Environmental Sciences, Shaheed Benazir Bhutto University Sheringal, Upper Dir 18000, Pakistan
- School of Biological Sciences, The University of Western Australia, 35 Stirling Highway, Perth, WA 6009, Australia
- Correspondence: or (A.D.); (M.N.)
| | - Zamri Rosli
- Department of Forestry Science, Faculty of Agriculture and Forestry Sciences, Universiti Putra Malaysia Kampus Bintulu, Bintulu 97008, Malaysia;
| | - Muhammad Nawaz Rajpar
- Department of Forestry, Faculty of Life Sciences, SBBU Sheringal, Dir Upper 18000, Pakistan;
| | - Mohd Nazre
- Department of Forestry Science and Biodiversity, Faculty of Forestry and Environment, Universiti Putra Malaysia, Serdang 43400, Malaysia;
- Correspondence: or (A.D.); (M.N.)
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Role of Plant-Derived Active Constituents in Cancer Treatment and Their Mechanisms of Action. Cells 2022; 11:cells11081326. [PMID: 35456005 PMCID: PMC9031068 DOI: 10.3390/cells11081326] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 03/31/2022] [Accepted: 04/11/2022] [Indexed: 02/07/2023] Open
Abstract
Despite significant technological advancements in conventional therapies, cancer remains one of the main causes of death worldwide. Although substantial progress has been made in the control and treatment of cancer, several limitations still exist, and there is scope for further advancements. Several adverse effects are associated with modern chemotherapy that hinder cancer treatment and lead to other critical disorders. Since ancient times, plant-based medicines have been employed in clinical practice and have yielded good results with few side effects. The modern research system and advanced screening techniques for plants’ bioactive constituents have enabled phytochemical discovery for the prevention and treatment of challenging diseases such as cancer. Phytochemicals such as vincristine, vinblastine, paclitaxel, curcumin, colchicine, and lycopene have shown promising anticancer effects. Discovery of more plant-derived bioactive compounds should be encouraged via the exploitation of advanced and innovative research techniques, to prevent and treat advanced-stage cancers without causing significant adverse effects. This review highlights numerous plant-derived bioactive molecules that have shown potential as anticancer agents and their probable mechanisms of action and provides an overview of in vitro, in vivo and clinical trial studies on anticancer phytochemicals.
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Arora S, Joshi G, Chaturvedi A, Heuser M, Patil S, Kumar R. A Perspective on Medicinal Chemistry Approaches for Targeting Pyruvate Kinase M2. J Med Chem 2022; 65:1171-1205. [PMID: 34726055 DOI: 10.1021/acs.jmedchem.1c00981] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The allosteric regulation of pyruvate kinase M2 (PKM2) affects the switching of the PKM2 protein between the high-activity and low-activity states that allow ATP and lactate production, respectively. PKM2, in its low catalytic state (dimeric form), is chiefly active in metabolically energetic cells, including cancer cells. More recently, PKM2 has emerged as an attractive target due to its role in metabolic dysfunction and other interrelated conditions. PKM2 (dimer) activity can be inhibited by modulating PKM2 dimer-tetramer dynamics using either PKM2 inhibitors that bind at the ATP binding active site of PKM2 (dimer) or PKM2 activators that bind at the allosteric site of PKM2, thus activating PKM2 from the dimer formation to the tetrameric formation. The present perspective focuses on medicinal chemistry approaches to design and discover PKM2 inhibitors and activators and further provides a scope for the future design of compounds targeting PKM2 with better efficacy and selectivity.
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Affiliation(s)
- Sahil Arora
- Laboratory for Drug Design and Synthesis, Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda 151401, India
| | - Gaurav Joshi
- Laboratory for Drug Design and Synthesis, Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda 151401, India
- School of Pharmacy, Graphic Era Hill University, Dehradun, Uttarakhand 248171, India
| | - Anuhar Chaturvedi
- Department of Hematology, Hemostasis, Oncology, and Stem Cell Transplantation, Hannover Medical School, Hannover 30625, Germany
| | - Michael Heuser
- Department of Hematology, Hemostasis, Oncology, and Stem Cell Transplantation, Hannover Medical School, Hannover 30625, Germany
| | - Santoshkumar Patil
- Discovery Services, Syngene International Ltd., Biocon Park, SEZ, Bommasandra Industrial Area-Phase-IV, Bommasandra-Jigani Link Road, Bengaluru, Karnataka 560099, India
| | - Raj Kumar
- Laboratory for Drug Design and Synthesis, Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda 151401, India
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Shalaby AM, Aboregela AM, Alabiad MA, Tayssir Sadek M. The Effect of Induced Diabetes Mellitus on the Cerebellar Cortex of Adult Male Rat and the Possible Protective Role of Oxymatrine: A Histological, Immunohistochemical and Biochemical Study. Ultrastruct Pathol 2021; 45:182-196. [PMID: 34000959 DOI: 10.1080/01913123.2021.1926610] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Diabetes mellitus (DM) represents a widespread metabolic disease with a well-known neurotoxicity in both central and peripheral nervous systems. Oxymatrine is a traditional Chinese herbal medicine that has various pharmacological activities including: anti-oxidant, anti-apoptotic and anti-inflammatory potentials. The present work aimed to study the impact of diabetes mellitus on the cerebellar cortex of adult male albino rat and to evaluate the potential protective role of oxymatrine. Fifty-five adult male rats were randomly divided into three groups: group I served as control, group II was given oxymatrine (80 mg/kg/day) orally for 8 weeks and group III was given a single dose of streptozotocin (50 mg/kg) intaperitoneally to induce diabetes. Then diabetic rats were subdivided into two subgroups: subgroup IIIa that received no additional treatment and subgroup IIIb that received oxymatrine similar to group II. The diabetic group revealed numerous changes in the Purkinje cell layer in the form of multilayer arrangement of Purkinje cells, shrunken cells with deeply stained nuclei as well as focal loss of the Purkinje cells. A significant increment in glial fibrillary acidic protein (GFAP) and synaptophysin expression were reported in immunohistochemistry compared with the control group. Transmission electron microscopy showed irregularity and splitting of myelin sheaths in the molecular layer, dark shrunken Purkinje cells with ill-defined nuclei, dilated Golgi saccules and dense granule cells with irregular nuclear outlines in the granular layer. In contrast, these changes were less evident in diabetic rats that received oxymatrine. In conclusion, Oxymatrine could protect the cerebellar cortex against changes induced by DM.
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Affiliation(s)
- Amany Mohamed Shalaby
- Histology and Cell Biology Department, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Adel Mohamed Aboregela
- Human Anatomy and Embryology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt.,Basic Medical Sciences Department, College of Medicine, Bisha University, Kingdom of Saudi Arabia
| | - Mohamed Ali Alabiad
- Pathology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Mona Tayssir Sadek
- Histology and Cell Biology Department, Faculty of Medicine, Tanta University, Tanta, Egypt
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Li X, Sun J, Xu Q, Duan W, Yang L, Wu X, Lu G, Zhang L, Zheng Y. Oxymatrine Inhibits Colorectal Cancer Metastasis via Attenuating PKM2-Mediated Aerobic Glycolysis. Cancer Manag Res 2020; 12:9503-9513. [PMID: 33061637 PMCID: PMC7534866 DOI: 10.2147/cmar.s267686] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 08/28/2020] [Indexed: 12/24/2022] Open
Abstract
Background Colorectal cancer (CRC), a type of highly occurred intestinal cancer at present, is prone to metastasis at the later stage of chemotherapy. Looking for the anti-metastatic agents from natural compounds attracted much concern. Here, it aims to demonstrate whether oxymatrine, an anti-cancer natural compound, has anti-metastatic activity and its potential significance in clinic. Materials and Methods Wound healing assay and transwell assay were for evaluating the effect of oxymatrine on cell migration and invasion in vitro. Anti-metastatic action in vivo was determined by hepatic metastasis of colorectal cancer cells in mice. Results Oxymatrine can significantly inhibit cancer cell migration and invasion in vitro. The production of ATP, pyruvate, and lactate was suppressed in CRC cells under the treatment of oxymatrine, as well as the glucose consumption. Meantime, extracellular acidification rates (ECR) were evidently attenuated although the oxygen consumption rates (OCR) were not affected. Both clued that oxymatrine inhibition of metastasis is possibly related to blocking aerobic glycolysis. Subsequent results indicated that pyruvate kinase M2 (PKM2) not hexokinase (HK) and phosphofructokinase (PFK) were involved in oxymatrine blocking glycolysis as the PKM2 kinase activity and expression were inhibited by oxymatrine and the PKM2 activator, TEPP-46, can reverse in part the effect of oxymatrine induced in CRC cells. Furthermore, this process was also mediated by inhibition of glucose transporter 1 (GLUT1). Finally, the in vivo metastatic model in mice showed both 20 mg/kg and 40 mg/kg oxymatrine significantly inhibit liver metastasis of CRC cells in mice, and PKM2 and GLUT1 expression in liver of the oxymatrine-treated group is declined. Conclusion Oxymatrine exerted anti-metastatic activity dependent on inhibition of PKM2-mediated aerobic glycolysis. It is not only an anti-cancer agent but also a potential anti-metastatic compound with clinical application significance.
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Affiliation(s)
- Xiaoping Li
- Department of General Surgery, Liyang People's Hospital, Jiangsu 213300, People's Republic of China
| | - Jie Sun
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, People's Republic of China
| | - Qinghua Xu
- Department of General Surgery, Liyang People's Hospital, Jiangsu 213300, People's Republic of China
| | - Weiping Duan
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, People's Republic of China
| | - Licheng Yang
- Department of General Surgery, Liyang People's Hospital, Jiangsu 213300, People's Republic of China
| | - Xing Wu
- Department of General Surgery, Liyang People's Hospital, Jiangsu 213300, People's Republic of China
| | - Guang Lu
- Department of General Surgery, Liyang People's Hospital, Jiangsu 213300, People's Republic of China
| | - Li Zhang
- Department of General Surgery, Liyang People's Hospital, Jiangsu 213300, People's Republic of China
| | - Yunfeng Zheng
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, People's Republic of China
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Yu Q, Luo J, Zhang J, Chen Y, Chen K, Lin J, Sun S, Lin X. Oxymatrine inhibits the development of non-small cell lung cancer through miR-367-3p upregulation and target gene SGK3 downregulation. Am J Transl Res 2020; 12:5538-5550. [PMID: 33042436 PMCID: PMC7540135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Accepted: 07/22/2020] [Indexed: 06/11/2023]
Abstract
Oxymatrine (OM), an important active ingredient extracted from sophora flavescens, has attracted more attention for its anti-tumor effect in recent years, with pronounced effects on the development of multiple tumors, acting as a potential effective low toxic drug in clinical tumor treatment. In this study, CCK-8 and transwell experiments were applied to detect cell proliferation and migration. Quantitative real-time polymerase chain reaction (qRT-PCR) and Western blotting were used to test the expression of miR-367-3p and serum and glucocorticoid regulated kinase 3 (SGK3). The function of oxymatrine in non-small cell lung cancer (NSCLC) progression was also confirmed in vivo. Then, CCK-8 and transwell assays revealed that oxymatrine could repress NSCLC cell migration and proliferation. qRT-PCR showed the striking promotion roles of oxymatrine in cancer suppressor gene miR-367-3p expression. The results of further dual luciferase reporter gene experiment demonstrated that SGK3 was a target gene of miR-367-3p and under the regulation of oxymatrine. The rescue experiments indicated that OM functioned via miR-367-3p, while miR-367-3p exerted its function by action on SGK3. Finally, in vivo studies showed that OM could also inhibit tumor growth. As a result, this study found that OM inhibited the development of NSCLC through reducing the expression of a downstream target gene SGK3 by promoting miR-367-3p expression.
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Affiliation(s)
- Qinghua Yu
- Department of Radiology, Fujian Provincial Hospital, Provincial Clinical College of Fujian Medical UniversityFuzhou, Fujian, China
| | - Jiewei Luo
- Department of Traditional Chinese Medicine, Fujian Provincial Hospital, Provincial Clinical College of Fujian Medical UniversityFuzhou, Fujian, China
| | - Jiguang Zhang
- Department of Thoracic Surgery, Fujian Provincial Hospital, Provincial Clinical College of Fujian Medical UniversityFuzhou, Fujian, China
| | - Yangming Chen
- Department of Thoracic Surgery, Fujian Provincial Hospital, Provincial Clinical College of Fujian Medical UniversityFuzhou, Fujian, China
| | - Kai Chen
- Department of Thoracic Surgery, Fujian Provincial Hospital, Provincial Clinical College of Fujian Medical UniversityFuzhou, Fujian, China
| | - Jianbin Lin
- Department of Thoracic Surgery, Fujian Provincial Hospital, Provincial Clinical College of Fujian Medical UniversityFuzhou, Fujian, China
| | - Shihui Sun
- Department of Thoracic Surgery, Fujian Provincial Hospital, Provincial Clinical College of Fujian Medical UniversityFuzhou, Fujian, China
| | - Xing Lin
- Department of Thoracic Surgery, Fujian Provincial Hospital, Provincial Clinical College of Fujian Medical UniversityFuzhou, Fujian, China
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Cui J, Qu Z, Harata-Lee Y, Shen H, Aung TN, Wang W, Kortschak RD, Adelson DL. The effect of compound kushen injection on cancer cells: Integrated identification of candidate molecular mechanisms. PLoS One 2020; 15:e0236395. [PMID: 32730293 PMCID: PMC7392229 DOI: 10.1371/journal.pone.0236395] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Accepted: 07/05/2020] [Indexed: 12/22/2022] Open
Abstract
Traditional Chinese Medicine (TCM) preparations are often extracts of single or multiple herbs containing hundreds of compounds, and hence it has been difficult to study their mechanisms of action. Compound Kushen Injection (CKI) is a complex mixture of compounds extracted from two medicinal plants and has been used in Chinese hospitals to treat cancer for over twenty years. To demonstrate that a systematic analysis of molecular changes resulting from complex mixtures of bioactives from TCM can identify a core set of differentially expressed (DE) genes and a reproducible set of candidate pathways. We used in vitro cancer models to measure the effect of CKI on cell cycle phases and apoptosis, and correlated those phenotypes with CKI induced changes in gene expression. We treated two cancer cell lines with or without CKI and assessed the resulting phenotypes by employing cell viability and proliferation assays. Based on these results, we carried out high-throughput transcriptome data analysis to identify genes and candidate pathways perturbed by CKI. We integrated these differential gene expression results with previously reported results and carried out validation of selected differentially expressed genes. CKI induced cell-cycle arrest and apoptosis in the cancer cell lines tested. In these cells CKI also altered the expression of 363 core candidate genes associated with cell cycle, apoptosis, DNA replication/repair, and various cancer pathways. Of these, 7 are clinically relevant to cancer diagnosis or therapy, 14 are cell cycle regulators, and most of these 21 candidates are downregulated by CKI. Comparison of our core candidate genes to a database of plant medicinal compounds and their effects on gene expression identified one-to-one, one-to-many and many-to-many regulatory relationships between compounds in CKI and DE genes. By identifying genes and promising candidate pathways associated with CKI treatment based on our transcriptome-based analysis, we have shown that this approach is useful for the systematic analysis of molecular changes resulting from complex mixtures of bioactives.
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Affiliation(s)
- Jian Cui
- Department of Molecular and Biomedical Science, University of Adelaide, Adelaide, South Australia, Australia
| | - Zhipeng Qu
- Department of Molecular and Biomedical Science, University of Adelaide, Adelaide, South Australia, Australia
| | - Yuka Harata-Lee
- Department of Molecular and Biomedical Science, University of Adelaide, Adelaide, South Australia, Australia
| | - Hanyuan Shen
- Department of Molecular and Biomedical Science, University of Adelaide, Adelaide, South Australia, Australia
| | - Thazin Nwe Aung
- Department of Molecular and Biomedical Science, University of Adelaide, Adelaide, South Australia, Australia
| | - Wei Wang
- Zhendong Research Institute, Shanxi-Zhendong Pharmaceutical Co Ltd, Beijing, China
| | - R. Daniel Kortschak
- Department of Molecular and Biomedical Science, University of Adelaide, Adelaide, South Australia, Australia
| | - David L. Adelson
- Department of Molecular and Biomedical Science, University of Adelaide, Adelaide, South Australia, Australia
- * E-mail:
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15
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Braicu C, Zanoaga O, Zimta AA, Tigu AB, Kilpatrick KL, Bishayee A, Nabavi SM, Berindan-Neagoe I. Natural compounds modulate the crosstalk between apoptosis- and autophagy-regulated signaling pathways: Controlling the uncontrolled expansion of tumor cells. Semin Cancer Biol 2020; 80:218-236. [PMID: 32502598 DOI: 10.1016/j.semcancer.2020.05.015] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 05/22/2020] [Accepted: 05/24/2020] [Indexed: 02/07/2023]
Abstract
Due to the high number of annual cancer-related deaths, and the economic burden that this malignancy affects today's society, the study of compounds isolated from natural sources should be encouraged. Most cancers are the result of a combined effect of lifestyle, environmental factors, and genetic and hereditary components. Recent literature reveals an increase in the interest for the study of phytochemicals from traditional medicine, this being a valuable resource for modern medicine to identify novel bioactive agents with potential medicinal applications. Phytochemicals are components of traditional medicine that are showing promising application in modern medicine due to their antitumor activities. Recent studies regarding two major mechanisms underlying cancer development and regulation, apoptosis and autophagy, have shown that the signaling pathways of both these processes are significantly interconnected through various mechanisms of crosstalk. Phytochemicals are able to activate pro-autophagic and pro-apoptosis mechanisms. Understanding the molecular mechanism involved in apoptosis-autophagy relationship modulated by phytochemicals plays a key role in development of a new therapeutic strategy for cancer treatment. The purpose of this review is to outline the bioactive properties of the natural phytochemicals with validated antitumor activity, focusing particularly on their role in the regulation of apoptosis and autophagy crosstalk that triggers the uncontrolled expansion of tumor cells. Furthermore, we have also critically discussed the limitations and challenges of existing research strategies and the prospective research directions in this field.
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Affiliation(s)
- Cornelia Braicu
- Research Center for Functional Genomics and Translational Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 40015, Cluj-Napoca, Romania
| | - Oana Zanoaga
- Research Center for Functional Genomics and Translational Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 40015, Cluj-Napoca, Romania
| | - Alina-Andreea Zimta
- MEDFUTURE-Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 40015, Cluj-Napoca, Romania
| | - Adrian Bogdan Tigu
- MEDFUTURE-Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 40015, Cluj-Napoca, Romania; Babeș-Bolyai University, Faculty of Biology and Geology, 42 Republicii Street, 400015, Cluj-Napoca, Romania
| | | | - Anupam Bishayee
- Lake Erie College of Osteopathic Medicine, Bradenton, FL, 34211, USA
| | - Seyed Mohammad Nabavi
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, 1435916471, Iran
| | - Ioana Berindan-Neagoe
- Research Center for Functional Genomics and Translational Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 40015, Cluj-Napoca, Romania; Department of Functional Genomics and Experimental Pathology, The Oncology Institute "Prof. Dr. Ion Chiricuta", 400015, Cluj-Napoca, Romania.
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16
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Guan B, Chen R, Zhong M, Liu N, Chen Q. Protective effect of Oxymatrine against acute spinal cord injury in rats via modulating oxidative stress, inflammation and apoptosis. Metab Brain Dis 2020; 35:149-157. [PMID: 31840202 DOI: 10.1007/s11011-019-00528-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2019] [Accepted: 12/01/2019] [Indexed: 10/25/2022]
Abstract
The present study was performed to examine the effect of oxymatrine (OMT) on motor functions and histopathologic changes after spinal cord injury and the mechanism underlying its neuroprotective effects. Results suggested that, OMT causes regain of lost motor function near to normal via attenuating oxidative stress, inflammatory response and cellular apoptosis. These observations were further supported by histological examination of spinal cord of rats. It also showed to regulate pro-inflammatory cytokines, Bcl2 family proteins and reduces the level of toll like receptor (TLR-4) and nuclear factor-kappa B (NF-ĸB) in concentration dependent manner. The mitogen-activated protein kinase (MAPK) pathway was also regulated by OMT after SCI. It has been suggested that, OMT promotes the recovery of motor function after SCI in rats via multiple mechanism, and this effect may be related to its anti-oxidant, anti-inflammatory and anti-apoptotic effects.
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Affiliation(s)
- Binggang Guan
- Department of Spine Surgery, Tianjin Hospital, Tianjin, 300211, China
| | - Rongchun Chen
- Department of Spine Surgery, Ganzhou People's Hospital, Ganzhou, 341000, Jiangxi, China
| | - Mingliang Zhong
- Department of Spine Surgery, Ganzhou People's Hospital, Ganzhou, 341000, Jiangxi, China
| | - Ning Liu
- Department of Spine Surgery, Ganzhou People's Hospital, Ganzhou, 341000, Jiangxi, China
| | - Qin Chen
- Department of Spine Surgery, Ganzhou People's Hospital, Ganzhou, 341000, Jiangxi, China.
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17
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Lan X, Zhao J, Zhang Y, Chen Y, Liu Y, Xu F. Oxymatrine exerts organ- and tissue-protective effects by regulating inflammation, oxidative stress, apoptosis, and fibrosis: From bench to bedside. Pharmacol Res 2020; 151:104541. [DOI: 10.1016/j.phrs.2019.104541] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 09/20/2019] [Accepted: 11/11/2019] [Indexed: 12/19/2022]
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Efferth T, Oesch F. Repurposing of plant alkaloids for cancer therapy: Pharmacology and toxicology. Semin Cancer Biol 2019; 68:143-163. [PMID: 31883912 DOI: 10.1016/j.semcancer.2019.12.010] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 12/15/2019] [Indexed: 02/08/2023]
Abstract
Drug repurposing (or repositioning) is an emerging concept to use old drugs for new treatment indications. Phytochemicals isolated from medicinal plants have been largely neglected in this context, although their pharmacological activities have been well investigated in the past, and they may have considerable potentials for repositioning. A grand number of plant alkaloids inhibit syngeneic or xenograft tumor growth in vivo. Molecular modes of action in cancer cells include induction of cell cycle arrest, intrinsic and extrinsic apoptosis, autophagy, inhibition of angiogenesis and glycolysis, stress and anti-inflammatory responses, regulation of immune functions, cellular differentiation, and inhibition of invasion and metastasis. Numerous underlying signaling processes are affected by plant alkaloids. Furthermore, plant alkaloids suppress carcinogenesis, indicating chemopreventive properties. Some plant alkaloids reveal toxicities such as hepato-, nephro- or genotoxicity, which disqualifies them for repositioning purposes. Others even protect from hepatotoxicity or cardiotoxicity of xenobiotics and established anticancer drugs. The present survey of the published literature clearly demonstrates that plant alkaloids have the potential for repositioning in cancer therapy. Exploitation of the chemical diversity of natural alkaloids may enrich the candidate pool of compounds for cancer chemotherapy and -prevention. Their further preclinical and clinical development should follow the same stringent rules as for any other synthetic drug as well. Prospective randomized, placebo-controlled clinical phase I and II trials should be initiated to unravel the full potential of plant alkaloids for drug repositioning.
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Affiliation(s)
- Thomas Efferth
- Department of Pharmaceutical Biology, Johannes Gutenberg University, Mainz, Germany.
| | - Franz Oesch
- Institute of Toxicology, Medical Center, Johannes Gutenberg University, Mainz, Germany
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Quinolizidine alkaloids derivatives from Sophora alopecuroides Linn: Bioactivities, structure-activity relationships and preliminary molecular mechanisms. Eur J Med Chem 2019; 188:111972. [PMID: 31884408 DOI: 10.1016/j.ejmech.2019.111972] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Revised: 11/24/2019] [Accepted: 12/12/2019] [Indexed: 02/05/2023]
Abstract
Quinolizidine alkaloids, as essential active ingredients extracted from Sophora alopecuroides Linn, have been well concerned in the past several decades owing to the unique structural features and numerous pharmacological activities. Quinolizidine alkaloids consist of matrine, oxymatrine, sophoridine, sophocarpine and aloperine etc. Additionally, quinolizidine alkaloids exert various excellent activities, including anti-cancer, anti-inflammation, anti-fibrosis, anti-virus and anti-arrhythmia regulations. In this review, we comprehensively clarify the pharmacological activities of quinolizidine alkaloids, as well as the relationship between biological function and structure-activity of substituted quinolizidine alkaloids. We believe that biological agents based on the pharmacological functions of quinolizidine alkaloids could be well applied in clinical practice.
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Liu Z, Yang X, Jiang F, Pan Y, Zhang L. Matrine involves in the progression of gastric cancer through inhibiting miR‐93‐5p and upregulating the expression of target gene AHNAK. J Cell Biochem 2019; 121:2467-2477. [PMID: 31736157 DOI: 10.1002/jcb.29469] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Accepted: 10/10/2019] [Indexed: 12/12/2022]
Affiliation(s)
- Zhi‐Min Liu
- Department of Pharmacy Yantai Affiliated Hospital of Binzhou Medical University China
| | - Xiao‐Li Yang
- Department of Pharmacy Yantai Affiliated Hospital of Binzhou Medical University China
| | - Feng Jiang
- Department of Pharmacy Yantai Affiliated Hospital of Binzhou Medical University China
| | - Yan‐Cheng Pan
- Department of Pharmacy Tengzhou Central People's Hospital Zaozhuang China
| | - Li Zhang
- Department of Pharmacy Yantai Hospital of Traditional Chinese Medicine China
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21
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Sun LR, Zhou W, Zhang HM, Guo QS, Yang W, Li BJ, Sun ZH, Gao SH, Cui RJ. Modulation of Multiple Signaling Pathways of the Plant-Derived Natural Products in Cancer. Front Oncol 2019; 9:1153. [PMID: 31781485 PMCID: PMC6856297 DOI: 10.3389/fonc.2019.01153] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Accepted: 10/16/2019] [Indexed: 12/24/2022] Open
Abstract
Natural compounds are highly effective anticancer chemotherapeutic agents, and the targets of plant-derived anticancer agents have been widely reported. In this review, we focus on the main signaling pathways of apoptosis, proliferation, invasion, and metastasis that are regulated by polyphenols, alkaloids, saponins, and polysaccharides. Alkaloids primarily affect apoptosis-related pathways, while polysaccharides primarily target pathways related to proliferation, invasion, and metastasis. Other compounds, such as flavonoids and saponins, affect all of these aspects. The association between compound structures and signaling pathways may play a critical role in drug discovery.
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Affiliation(s)
- Li-Rui Sun
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Wei Zhou
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Hong-Mei Zhang
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Qiu-Shi Guo
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Wei Yang
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetic, The Second Hospital of Jilin University, Changchun, China
| | - Bing-Jin Li
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetic, The Second Hospital of Jilin University, Changchun, China
| | - Zhi-Hui Sun
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Shuo-Hui Gao
- Department of Gastrointestinal Colorectal Surgery, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Ran-Ji Cui
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetic, The Second Hospital of Jilin University, Changchun, China
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22
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Dutt R, Garg V, Khatri N, Madan AK. Phytochemicals in Anticancer Drug Development. Anticancer Agents Med Chem 2019; 19:172-183. [PMID: 30398123 DOI: 10.2174/1871520618666181106115802] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Revised: 12/19/2017] [Accepted: 03/21/2018] [Indexed: 01/01/2023]
Abstract
BACKGROUND In spite of major technological advances in conventional therapies, cancer continues to remain the leading cause of mortality worldwide. Phytochemicals are gradually emerging as a rich source of effective but safer agents against many life-threatening diseases. METHODS Various phytochemicals with reported anticancer activity have been simply categorized into major phytoconstituents- alkaloids, polyphenols, saponins, tannins and terpenoids. RESULTS The adverse effects associated with currently available anticancer medications may be overcome by using plant-derived compounds either alone or in combination. Exploration of plant kingdom may provide new leads for the accelerated development of new anticancer agents. CONCLUSION Although numerous potent synthetic drugs have been introduced for cancer chemotherapy, yet their serious toxicity concerns to normal cells apart from drug resistance have emerged as the major obstacles for their clinical utility over a prolonged duration of time. Current status and potential of phytochemicals and their derivatives in cancer therapy have been briefly reviewed in the present manuscript.
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Affiliation(s)
- Rohit Dutt
- Department of Pharmacy, G.D. Goenka University, Gurgaon-122103, India
| | - Vandana Garg
- Department of Pharmaceutical Sciences, M. D. University, Rohtak-124001, India
| | - Naveen Khatri
- Faculty of Pharmaceutical Sciences, Pt. B. D. Sharma University of Health Sciences Rohtak- 124001, India
| | - Anil K Madan
- Faculty of Pharmaceutical Sciences, Pt. B. D. Sharma University of Health Sciences Rohtak- 124001, India
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Aly SH, Elissawy AM, Eldahshan OA, Elshanawany MA, Efferth T, Singab ANB. The pharmacology of the genus Sophora (Fabaceae): An updated review. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2019; 64:153070. [PMID: 31514082 DOI: 10.1016/j.phymed.2019.153070] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2019] [Revised: 08/04/2019] [Accepted: 08/20/2019] [Indexed: 05/18/2023]
Abstract
BACKGROUND The genus Sophora (Fabaceae) represents one of the important medicinal plant genera regarding its chemical constituents and outstanding pharmacological activities. PURPOSE In this review, we surveyed the latest findings on the bioactivities of different Sophora extracts and isolated phytochemicals during the past 8 years (2011-2019) updating the latest review article in 2011. The aim of this review is to focus on the molecular pharmacology of Sophora species to provide the rationale basis for the development of novel drugs. RESULTS Sophora and its bioactive compounds possess outstanding pharmacological properties, especially as anticancer and anti-inflammatory drugs, in addition to its antioxidant, antibacterial, antifungal and antiviral properties. CONCLUSION Based on their use in traditional medicine, Sophora species exert a plethora of cellular and molecular activities, which render them as attractive candidates for rationale drug development. Randomized, placebo-controlled clinical trials are required for further integration of Sophora-based phototherapies into conventional medicine.
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Affiliation(s)
- Shaza H Aly
- Department of Pharmacognosy, Faculty of Pharmacy, Badr University, Cairo, Egypt
| | - Ahmed M Elissawy
- Department of Pharmacognosy, Faculty of Pharmacy, Ain-Shams University, 11566, Cairo, Egypt; Center of Drug Discovery Research and Development, Ain Shams University, Cairo, Egypt
| | - Omayma A Eldahshan
- Department of Pharmacognosy, Faculty of Pharmacy, Ain-Shams University, 11566, Cairo, Egypt; Center of Drug Discovery Research and Development, Ain Shams University, Cairo, Egypt
| | | | - Thomas Efferth
- Department of Pharmaceutical Biology, Institute of Pharmacy and Biochemistry, University of Mainz, 55128 Mainz, Germany.
| | - Abdel Nasser B Singab
- Department of Pharmacognosy, Faculty of Pharmacy, Ain-Shams University, 11566, Cairo, Egypt; Center of Drug Discovery Research and Development, Ain Shams University, Cairo, Egypt.
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Aung TN, Nourmohammadi S, Qu Z, Harata-Lee Y, Cui J, Shen HY, Yool AJ, Pukala T, Du H, Kortschak RD, Wei W, Adelson DL. Fractional Deletion of Compound Kushen Injection Indicates Cytokine Signaling Pathways are Critical for its Perturbation of the Cell Cycle. Sci Rep 2019; 9:14200. [PMID: 31578346 PMCID: PMC6775143 DOI: 10.1038/s41598-019-50271-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Accepted: 09/05/2019] [Indexed: 12/14/2022] Open
Abstract
We used computational and experimental biology approaches to identify candidate mechanisms of action of aTraditional Chinese Medicine, Compound Kushen Injection (CKI), in a breast cancer cell line (MDA-MB-231). Because CKI is a complex mixture of plant secondary metabolites, we used a high-performance liquid chromatography (HPLC) fractionation and reconstitution approach to define chemical fractions required for CKI to induce apoptosis. The initial fractionation separated major from minor compounds, and it showed that major compounds accounted for little of the activity of CKI. Furthermore, removal of no single major compound altered the effect of CKI on cell viability and apoptosis. However, simultaneous removal of two major compounds identified oxymatrine and oxysophocarpine as critical with respect to CKI activity. Transcriptome analysis was used to correlate compound removal with gene expression and phenotype data. Many compounds in CKI are required to trigger apoptosis but significant modulation of its activity is conferred by a small number of compounds. In conclusion, CKI may be typical of many plant based extracts that contain many compounds in that no single compound is responsible for all of the bioactivity of the mixture and that many compounds interact in a complex fashion to influence a network containing many targets.
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Affiliation(s)
- T N Aung
- Department of Molecular and Biomedical Science, School of Biological Sciences, University of Adelaide, Adelaide, South Australia, 5005, Australia
| | - S Nourmohammadi
- Adelaide Medical School, University of Adelaide, Adelaide, South Australia, 5005, Australia
| | - Z Qu
- Department of Molecular and Biomedical Science, School of Biological Sciences, University of Adelaide, Adelaide, South Australia, 5005, Australia
| | - Y Harata-Lee
- Department of Molecular and Biomedical Science, School of Biological Sciences, University of Adelaide, Adelaide, South Australia, 5005, Australia
| | - J Cui
- Department of Molecular and Biomedical Science, School of Biological Sciences, University of Adelaide, Adelaide, South Australia, 5005, Australia
| | - H Y Shen
- Department of Molecular and Biomedical Science, School of Biological Sciences, University of Adelaide, Adelaide, South Australia, 5005, Australia
| | - A J Yool
- Adelaide Medical School, University of Adelaide, Adelaide, South Australia, 5005, Australia
| | - T Pukala
- School of Physical Sciences, University of Adelaide, Adelaide, South Australia, 5005, Australia
| | - Hong Du
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, P.R. China
| | - R D Kortschak
- Department of Molecular and Biomedical Science, School of Biological Sciences, University of Adelaide, Adelaide, South Australia, 5005, Australia
| | - W Wei
- Beijing Zhendong Guangming Pharmaceutical Research Institute, Shanxi - Zhendong Pharmaceutical Co Ltd, Beijing, P.R. China
| | - D L Adelson
- Department of Molecular and Biomedical Science, School of Biological Sciences, University of Adelaide, Adelaide, South Australia, 5005, Australia.
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25
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Anti-cancer effects of oxymatrine are mediated through multiple molecular mechanism(s) in tumor models. Pharmacol Res 2019; 147:104327. [DOI: 10.1016/j.phrs.2019.104327] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Revised: 04/24/2019] [Accepted: 06/21/2019] [Indexed: 12/22/2022]
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Izdebska M, Zielińska W, Hałas-Wiśniewska M, Mikołajczyk K, Grzanka A. The cytotoxic effect of oxymatrine on basic cellular processes of A549 non-small lung cancer cells. Acta Histochem 2019; 121:724-731. [PMID: 31262517 DOI: 10.1016/j.acthis.2019.06.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 06/13/2019] [Accepted: 06/24/2019] [Indexed: 12/28/2022]
Abstract
Oxymatrine is the alkaloid derived from the root of Sophora species. This compound is proven to exhibit anti-viral, anti-asthmatic, anti-fibrotic and anti-inflammatory properties. Additionally, oxymatrine is able to promote cancer cells apoptosis and inhibit their proliferation. The aim of this study was to present the influence of oxymatrine on non-small cell lung cancer cells. The results indicate, that this agent induces dose-dependent cell death mainly through ER stress-induced apoptosis pathway. We also suggest that the oxymatrine reduces the metastatic potential by inhibition of the EMT process, as A549 cells treated with chosen doses of the compound were characterized by a decrease in the expression of the N-cadherin, vimentin and the elevation of E-cadherin level. Moreover, the study broadens the knowledge on so far poorly understood aspect of the influence of oxymatrine on the cytoskeleton structure.
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Affiliation(s)
- Magdalena Izdebska
- Department of Histology and Embryology, Faculty of Medicine, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, 85-092 Bydgoszcz, Poland.
| | - Wioletta Zielińska
- Department of Histology and Embryology, Faculty of Medicine, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, 85-092 Bydgoszcz, Poland
| | - Marta Hałas-Wiśniewska
- Department of Histology and Embryology, Faculty of Medicine, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, 85-092 Bydgoszcz, Poland
| | - Klaudia Mikołajczyk
- Department of Histology and Embryology, Faculty of Medicine, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, 85-092 Bydgoszcz, Poland
| | - Alina Grzanka
- Department of Histology and Embryology, Faculty of Medicine, Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, 85-092 Bydgoszcz, Poland
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27
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Shi HJ, Song HB, Gao Q, Si JW, Zou Q. Combination of oxymatrine and diammonium glycyrrhizinate significantly mitigates mice allergic contact dermatitis induced by dinitrofluorobenzene. Exp Biol Med (Maywood) 2019; 244:1111-1119. [PMID: 31342769 DOI: 10.1177/1535370219864895] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
This study investigated the safety and effect of oxymatrine (OMT) and/or diammonium glycyrrhizinate (DG) on allergic contact dermatitis (ACD) induced by 1-fluoro-2,4-dinitrofluorobenzene (DNFB) in ICR mice. Mice were topically smeared with vehicle (control) or DNFB on their ear and skin to induce ACD. The mice were randomized and injected with saline as the model, treated intraperitoneally with dexamethasone (DEX), 45 or 90 mg·kg−1 OMT and/or DG daily beginning one day post the first smearing for two weeks. The body weights, the severity of ear and skin inflammation, the levels of serum IgE, IL-4, and IFNγ, creatinine and urea as well as plasma sodium and potassium in individual mice were measured. In comparison with the control group, the model group did not change the body weights, but developed severe skin and ear inflammation with increased ear thickness, accompanied by many inflammatory infiltrates in the lesions and high levels of serum IgE, IL-4, and IFNγ. Combination of OMT and DG prevented the OMT- or DG-altered body weights in mice. While treatment with either OMT or DG moderately reduced the skin and ear inflammation, their thickness and inflammatory infiltrates, combination of OMT and DG further significantly increased their anti-inflammatory effects in mice. A similar pattern of inhibitory effect on the levels of serum IgE, IL-4, and IFNγ was observed in the different groups of mice. Combination of OMT and DG also prevented the OMT-, DG-, or DEX-altered plasma sodium or potassium levels in mice. Therefore, combination of OMT and DG significantly increased anti-inflammatory effects on ACD induced by DNFB in mice and attenuated DG- or OMT-related adverse effects. Impact statement Diammonium glycyrrhizinate (DG) and oxymatrine (OMT) have similar anti-inflammatory, anti-allergic, anti-tumor, immunomodulatory, and other pharmacological properties. Our previous study has shown that when DG and OMT are combined, DG can attenuate both high-dose (347.44 mg·kg−1) and regular-dose (90 mg·kg−1) OMT-induced mortality and adverse effects (such as body weight loss and hyponatremia). Furthermore, OMT can similarly attenuate the adverse effects (such as body weight gain, hypernatremia, and hypokalemia) induced by regular dose (90 mg·kg−1) of DG. Accordingly, we tested whether combination of OMT and DG would increase anti-inflammatory activities and reduce their adverse effect in a mouse model of allergic contact dermatitis (ACD) induced by 1-fluoro-2,4-dinitrofluorobenzene (DNFB). Our findings indicated that combination of OMT and DG significantly increased anti-inflammatory effects on ACD induced by DNFB in ICR mice and attenuated adverse effects of DG or OMT alone.
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Affiliation(s)
- Hui-Juan Shi
- Department of Dermatovenereology, Ningxia Medical University General Hospital, Yinchuan 750004, China
| | - Hong-Bin Song
- Department of Dermatology, Chinese PLA General Hospital, Beijing 100853, China
| | - Qiong Gao
- Department of Dermatovenereology, Ningxia Medical University General Hospital, Yinchuan 750004, China
| | - Jia-Wei Si
- Department of Clinical Medicine, Ningxia Medical University, Yinchuan 750004, China
| | - Qian Zou
- Department of Clinical Medicine, Ningxia Medical University, Yinchuan 750004, China
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Jung YY, Shanmugam MK, Narula AS, Kim C, Lee JH, Namjoshi OA, Blough BE, Sethi G, Ahn KS. Oxymatrine Attenuates Tumor Growth and Deactivates STAT5 Signaling in a Lung Cancer Xenograft Model. Cancers (Basel) 2019; 11:cancers11010049. [PMID: 30621055 PMCID: PMC6356594 DOI: 10.3390/cancers11010049] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 12/28/2018] [Accepted: 12/28/2018] [Indexed: 12/24/2022] Open
Abstract
Oxymatrine (OMT) is a major alkaloid found in radix Sophorae flavescentis extract and has been reported to exhibit various pharmacological activities. We elucidated the detailed molecular mechanism(s) underlying the therapeutic actions of OMT in non-small cell lung cancer (NSCLC) cells and a xenograft mouse model. Because the STAT5 signaling cascade has a significant role in regulating cell proliferation and survival in tumor cells, we hypothesized that OMT may disrupt this signaling cascade to exert its anticancer effects. We found that OMT can inhibit the constitutive activation of STAT5 by suppressing the activation of JAK1/2 and c-Src, nuclear localization, as well as STAT5 binding to DNA in A549 cells and abrogated IL-6-induced STAT5 phosphorylation in H1299 cells. We also report that a sub-optimal concentration of OMT when used in combination with a low dose of paclitaxel produced significant anti-cancer effects by inhibiting cell proliferation and causing substantial apoptosis. In a preclinical lung cancer mouse model, OMT when used in combination with paclitaxel produced a significant reduction in tumor volume. These results suggest that OMT in combination with paclitaxel can cause an attenuation of lung cancer growth both in vitro and in vivo.
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Affiliation(s)
- Young Yun Jung
- Department of Science in Korean Medicine, Kyung Hee University, 24 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea.
| | - Muthu K Shanmugam
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117600, Singapore.
| | | | - Chulwon Kim
- Department of Science in Korean Medicine, Kyung Hee University, 24 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea.
- Comorbidity Research Institute, College of Korean Medicine, Kyung Hee University, 24 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea.
| | - Jong Hyun Lee
- Department of Science in Korean Medicine, Kyung Hee University, 24 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea.
- Comorbidity Research Institute, College of Korean Medicine, Kyung Hee University, 24 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea.
| | - Ojas A Namjoshi
- Center for Drug Discovery, RTI International, Research Triangle Park, Durham, NC 27616, USA.
| | - Bruce E Blough
- Center for Drug Discovery, RTI International, Research Triangle Park, Durham, NC 27616, USA.
| | - Gautam Sethi
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117600, Singapore.
| | - Kwang Seok Ahn
- Department of Science in Korean Medicine, Kyung Hee University, 24 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea.
- Comorbidity Research Institute, College of Korean Medicine, Kyung Hee University, 24 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea.
- Department of Korean Pathology, College of Korean Medicine, Kyung Hee University, 24 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea.
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29
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Gu LL, Shen ZL, Li YL, Bao YQ, Lu H. Oxymatrine Causes Hepatotoxicity by Promoting the Phosphorylation of JNK and Induction of Endoplasmic Reticulum Stress Mediated by ROS in LO2 Cells. Mol Cells 2018; 41:401-412. [PMID: 29754474 PMCID: PMC5974617 DOI: 10.14348/molcells.2018.2180] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2017] [Revised: 12/23/2017] [Accepted: 01/16/2018] [Indexed: 12/11/2022] Open
Abstract
Oxymatrine (OMT) often used in treatment for chronic hepatitis B virus infection in clinic. However, OMT-induced liver injury has been reported. In this study, we aim to investigate the possible mechanism of OMT-induced hepatotoxicity in human normal liver cells (L02). Exposed cells to OMT, the cell viability was decreased and apoptosis rate increased, the intracellular markers of oxidative stress were changed. Simultaneously, OMT altered apoptotic related proteins levels, including Bcl-2, Bax and pro-caspase-8/-9/-3. In addition, OMT enhanced the protein levels of endoplasmic reticulum (ER) stress makers (GRP78/Bip, CHOP, and cleaved-Caspase-4) and phosphorylation of c-Jun N-terminal kinase (p-JNK), as well as the mRNA levels of GRP78/Bip, CHOP, caspase-4, and ER stress sensors (IREI, ATF6, and PERK). Pre-treatment with Z-VAD-fmk, JNK inhibitor SP600125 and N-acetyl-l-cysteine (NAC), a ROS scavenger, partly improved the survival rates and restored OMT-induced cellular damage, and reduced caspase-3 cleavage. SP600125 or NAC reduced OMT-induced p-JNK and NAC significantly lowered caspase-4. Furthermore, 4-PBA, the ER stress inhibitor, weakened inhibitory effect of OMT on cells, on the contrary, TM worsen. 4-PBA also reduced the levels of p-JNK and cleaved-caspase-3 proteins. Therefore, OMT-induced injury in L02 cells was related to ROS mediated p-JNK and ER stress induction. Antioxidant, by inhibition of p-JNK or ER stress, may be a feasible method to alleviate OMT-induced liver injury.
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Affiliation(s)
- Li-li Gu
- College of Pharmaceutical science, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang Province,
China
| | - Zhe-lun Shen
- College of Pharmaceutical science, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang Province,
China
| | - Yang-Lei Li
- College of Pharmaceutical science, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang Province,
China
| | - Yi-Qi Bao
- College of Pharmaceutical science, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang Province,
China
| | - Hong Lu
- College of Pharmaceutical science, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang Province,
China
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30
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Herbal Compounds Play a Role in Neuroprotection through the Inhibition of Microglial Activation. J Immunol Res 2018; 2018:9348046. [PMID: 29850641 PMCID: PMC5932434 DOI: 10.1155/2018/9348046] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2017] [Revised: 02/13/2018] [Accepted: 03/05/2018] [Indexed: 01/08/2023] Open
Abstract
Since microglia possess both neuroprotective and neurotoxic potential, they play a crucial role in the central nervous system (CNS). Excessive microglial activation induces inflammation-mediated neuronal damage and degeneration. At present, numerous herbal compounds are able to suppress neurotoxicity via inhibiting microglial activation. Therefore, many researchers focus on pharmacological inhibitors of microglial activation to ameliorate neurodegenerative disorders. Further work should concentrate on the exploration of new herbal compounds, which characteristically inhibit microglial neurotoxicity, rather than modulating neuroprotection alone. In this review, we summarize these herbal compounds, which in the past several years have been shown to exert potential neuroprotective activity by inhibiting microglial activation. The therapeutic targets and pharmacological mechanisms of these compounds have also been discussed.
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31
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Zhou YJ, Guo YJ, Yang XL, Ou ZL. Anti-Cervical Cancer Role of Matrine, Oxymatrine and Sophora Flavescens Alkaloid Gels and its Mechanism. J Cancer 2018; 9:1357-1364. [PMID: 29721044 PMCID: PMC5929079 DOI: 10.7150/jca.22427] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Accepted: 01/19/2018] [Indexed: 12/26/2022] Open
Abstract
Background: Cervical cancer is one of the leading severe malignancies throughout the world. Sophra flavescens alkaloid (SFA) gels, a compound Traditional Chinese Medicine, has been clinically used in China for many years. Its individual active ingredients are matrine and oxymatrine, which has been showed that they can restrain primary tumorigenesis, while the underlying molecular mechanisms of SFA gels in cervical cancer cells remain unclear. Methods: To detect the effect of SFA gels and its active ingredients, CCK-8 assay and colony assay were used on cervical cancer cells proliferation. Transwell assay was used to detect cancer cell migration. Apoptosis and cell cycle arrest were used to detect whether SFA gels effect the cervical cancer cells proliferation. Western blot was used to detect whether SFA gels regulate the cervical cancer cells via the suppression of AKT/mTOR signaling pathway. Results: SFA gels can restrain cervical cancer cell proliferation, inhibit metastasis, induce cell cycle arrest in G2/M phase, induce cellular apoptosis through stimulation of Bax and E-cadherin, and suppression of Bcl-2, cyclin A, MMP2. Further study shows that SFA gels may regulate the cervical cancer cells via the suppression of AKT/mTOR signaling pathway. Conclusions: SFA gels, like its active ingredients, can restrain cervical cancer cells proliferation, suppress cervical cancer cell migration, induce the apoptosis and cell cycle arrest in cervical cancer cells. SFA gels may be a potential anti-tumor therapeutic agent for treating cervical cancer.
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Affiliation(s)
- Yu Jie Zhou
- Key Laboratory of Breast Cancer in Shanghai, Breast Cancer Institute, Fudan University Shanghai Cancer Center, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Ya Jie Guo
- Key Laboratory of Breast Cancer in Shanghai, Breast Cancer Institute, Fudan University Shanghai Cancer Center, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Xiao Li Yang
- Key Laboratory of Breast Cancer in Shanghai, Breast Cancer Institute, Fudan University Shanghai Cancer Center, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Zhou Luo Ou
- Key Laboratory of Breast Cancer in Shanghai, Breast Cancer Institute, Fudan University Shanghai Cancer Center, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
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32
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Li W, Yu X, Tan S, Liu W, Zhou L, Liu H. Oxymatrine inhibits non-small cell lung cancer via suppression of EGFR signaling pathway. Cancer Med 2017; 7:208-218. [PMID: 29239135 PMCID: PMC5773973 DOI: 10.1002/cam4.1269] [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: 08/13/2017] [Revised: 10/03/2017] [Accepted: 10/30/2017] [Indexed: 12/11/2022] Open
Abstract
Epidermal growth factor receptor (EGFR) plays a crucial role in human non–small cell lung cancer (NSCLC) tumorigenesis. In this study, oxymatrine was identified as an EGFR signaling pathway inhibitor in NSCLC. Oxymatrine inhibited anchorage‐dependent and independent growth of NSCLC cell lines but had no cytotoxicity in normal lung cells. We found that exposure to oxymatrine not only suppressed the activity of wild‐type EGFR but also inhibited the activation of exon 19 deletion and L858R/T790M mutated EGFR. Flow cytometry analysis suggested that oxymatrine‐induced cell cycle G0/G1 arrest was dependent on EGFR‐Akt signaling. Exogenous overexpression of Myr‐Akt rescued cyclin D1 expression in HCC827 cells. Moreover, oxymatrine prominently suppressed tumor growth in a xenograft mouse model. Thus, oxymatrine appears to be a novel therapeutic agent for NSCLC treatment.
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Affiliation(s)
- Wei Li
- Department of Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan, 410011, China.,Clinical Center for Gene Diagnosis and Therapy, The Second Xiangya Hospital of Central South University, Changsha, Hunan, 410011, China.,Department of Radiology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, 410013, China.,Cell Transplantation and Gene Therapy Institute, The Third Xiangya Hospital of Central South University, Changsha, Hunan, 410013, China
| | - Xinfang Yu
- Department of Cancer Biology, Lerner Research Institute, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, Ohio, 44195, USA
| | - Shiming Tan
- Department of Hemopathology, The Third Xiangya Hospital of Central South University, Changsha, Hunan, 410013, China
| | - Wenbin Liu
- Department of Pathology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, 410013, China
| | - Li Zhou
- Department of Pathology, Xiangya Hospital of Central South University, Changsha, Hunan, 410008, China
| | - Haidan Liu
- Department of Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan, 410011, China.,Clinical Center for Gene Diagnosis and Therapy, The Second Xiangya Hospital of Central South University, Changsha, Hunan, 410011, China
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33
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Zhou GZ, Shi YY, Cui LS, Li AF, Wang QQ, Liu M. Oxymatrine induces A549 human non‑small lung cancer cell apoptosis via extrinsic and intrinsic pathways. Mol Med Rep 2017; 17:1071-1076. [PMID: 29115629 DOI: 10.3892/mmr.2017.7982] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Accepted: 09/11/2017] [Indexed: 11/05/2022] Open
Abstract
Oxymatrine is one of the primary natural compounds extracted from the Sophora flavescens, and has been reported to exhibit numerous pharmacological properties including cancer‑preventive and anti‑cancer effects, however the mechanisms as to how oxymatrine exhibits anti‑proliferative activity in non‑small cell lung carcinoma cells remains uncertain. The present study aimed to explore the mechanism of its anti‑cancer effect, and whether it is due to apoptosis induction and anti‑migration in the A549 lung cancer cell line. Detection of morphological alterations, MTT analysis, Hoechst/propidium iodide dual staining and terminal deoxynucleotidyl transferase dUTP nick end labeling assays verified that oxymatrine induced A549 cell apoptosis. The caspase pan‑inhibitor z‑VAD‑FMK resulted in disappearance of oxymatrine‑elicited nuclei fragmentation via Hoechst 33342 staining. JC‑1 staining demonstrated a decrease in mitochondrial membrane potential which further verified the induction of apoptosis by oxymatrine. The caspase‑3, 8 and 9 activities of oxymatrine‑treated cells were activated, which suggested that extrinsic and intrinsic apoptotic pathways were involved in the anti‑proliferative effects of oxymatrine in A549 cells. Furthermore, the wound healing assay verified the anti‑migratory effects of oxymatrine in A549 cells.
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Affiliation(s)
- Guang-Zhou Zhou
- Department of Biotechnology, College of Bioengineering, Henan University of Technology, Zhengzhou, Henan 450001, P.R. China
| | - Yan-Yan Shi
- Department of Biotechnology, College of Bioengineering, Henan University of Technology, Zhengzhou, Henan 450001, P.R. China
| | - Liu-Su Cui
- Laboratory of Morphology, College of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - A-Fang Li
- Department of Biotechnology, College of Bioengineering, Henan University of Technology, Zhengzhou, Henan 450001, P.R. China
| | - Qing-Qing Wang
- Department of Biotechnology, College of Bioengineering, Henan University of Technology, Zhengzhou, Henan 450001, P.R. China
| | - Min Liu
- Department of Infectious Diseases, The Xiang'an Hospital of Xiamen University, Xiamen, Fujian 361005, P.R. China
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34
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Ni Z, Yi J. Oxymatrine induces nasopharyngeal cancer cell death through inhibition of PI3K/AKT and NF‑κB pathways. Mol Med Rep 2017; 16:9701-9706. [PMID: 29152662 DOI: 10.3892/mmr.2017.7822] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2016] [Accepted: 07/26/2017] [Indexed: 11/06/2022] Open
Abstract
Oxymatrine may inhibit tumor cell proliferation, induce cell cycle arrest, promote apoptosis, induce tumor cell differentiation and fight against tumor angiogenesis, as well as inhibit tumor invasion and metastasis. The present study aimed to investigate the anticancer effects of oxymatrine on nasopharyngeal cancer (NPC) cell death, and the underlying molecular mechanisms of these effects. NPC HK‑1 cells were incubated overnight and treated with oxymatrine (0, 2, 4, 6 and 8 mg/ml) for 1, 2 or 3 days. The results demonstrated that oxymatrine significantly inhibited NPC cell proliferation in a time‑ and dose‑dependent manner. Oxymatrine treatment also induced apoptosis, induced the activities of caspase‑3 and caspase‑9, promoted p53 and Bax protein expression, and suppressed cyclin D protein expression in these cells. The protein expression levels of phosphoinositide 3 kinase (PI3K), phosphorylated (p)‑AKT, p‑mammalian target of rapamycin, p‑p70 ribosomal protein S6 kinase and nuclear factor (NF)‑κB were significantly downregulated by oxymatrine treatment. In conclusion, results from the present study suggested that oxymatrine may induce NPC cell death through the inhibition of PI3K/AKT and NF‑κB signaling pathways.
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Affiliation(s)
- Zhili Ni
- Department of Otorhinolaryngology Head and Neck Surgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, P.R. China
| | - Jingmei Yi
- Department of Paediatrics, Chinese PLA General Hospital, Beijing 100853, P.R. China
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35
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He M, Jiang L, Li B, Wang G, Wang J, Fu Y. Oxymatrine suppresses the growth and invasion of MG63 cells by up-regulating PTEN and promoting its nuclear translocation. Oncotarget 2017; 8:65100-65110. [PMID: 29029415 PMCID: PMC5630315 DOI: 10.18632/oncotarget.17783] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Accepted: 04/04/2017] [Indexed: 11/25/2022] Open
Abstract
Studies demonstrated that reduced PTEN levels are associated with poor prognoses of osteosarcoma. The nuclear localization of PTEN is important for its tumor suppressive function. Equally importantly, PTEN is the most significant negative regulator of PI3K/Akt signaling cascade, the constitutively activated pathway in osteosarcoma. In our study MG63 cells and U2OS cells were treated with the indicated concentrations of oxymatrine, in order to find the inhibition of oxymatrine to cells. We found the functions of oxymatrine on proliferation, apoptosis and invasion in cells. Oxymatrine could increase the expression of PTEN and promote its nuclear translocation in MG63 cells. In addition, oxymatrine could induce cell cycle arrest in G1 phase and apoptosis of MG63 cells. The migration and invasion potential of MG63 cells were also markedly inhibited by oxymatrine. Oxymatrine could suppress the growth and invasion of MG63 human osteosarcoma cells by up-regulating PTEN and promoting its nuclear translocation and inhibiting PI3K/Akt signaling pathway.
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Affiliation(s)
- Ming He
- Department of Orthopedic Surgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning, People's Republic of China
| | - Linlin Jiang
- Department of Electrotheropy, Shenyang Medical College Affiliated Central Hospital, Shenyang, Liaoning, People's Republic of China
| | - Bin Li
- Department of Orthopedic Surgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning, People's Republic of China
| | - Guangbin Wang
- Department of Orthopedic Surgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning, People's Republic of China
| | - Jiashi Wang
- Department of Orthopedic Surgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning, People's Republic of China
| | - Yonghui Fu
- Department of Orthopedic Surgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning, People's Republic of China
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Ma A, Yang Y, Wang Q, Wang Y, Wen J, Zhang Y. Anti‑inflammatory effects of oxymatrine on rheumatoid arthritis in rats via regulating the imbalance between Treg and Th17 cells. Mol Med Rep 2017; 15:3615-3622. [PMID: 28440447 PMCID: PMC5436225 DOI: 10.3892/mmr.2017.6484] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2016] [Accepted: 02/24/2017] [Indexed: 12/20/2022] Open
Abstract
Oxymatrine (OMT), a monosomic alkaloid extracted from the Chinese herb, Sophora flavescens Ait, has long been used as a traditional Chinese medicine for the treatment of inflammatory diseases. The aim of the present study was to investigate the potential anti‑inflammatory effect of OMT, and its modulation on imbalance between regulatory T (Treg) cells and T helper (Th) 17 cells in rats with collagen‑induced arthritis (CIA). Sprague‑Dawley rats were immunized with type II collagen and following a second collagen immunization, the rats were treated with OMT or dexamethasone (DXM) intraperitoneally once a day for 43 days. Paw swelling, arthritic score and joint histopathology were evaluated. The Treg/Th17‑mediated autoreactive response was assessed by determining serum levels of inflammatory response cytokines, including tumor necrosis factor (TNF)‑α and interleukin (IL)‑17, using an enzyme‑linked immunosorbent assay. The mRNA levels of forkhead box P3 (FOXP3) and retinoic acid‑related orphan receptor (ROR)γt in spleen cells stimulated with type II collagen were determined using reverse transcription‑quantitative polymerase chain reaction analysis. In addition, the protein expression levels of FOXP3 and RORγt were measured using western blot analysis. The results showed that OMT treatment significantly reduced the severity of CIA, markedly abrogating paw swelling, arthritic scores and synovial hyperplasia, and the increased loss in body weight. OMT significantly reduced the production of TNF‑α and IL‑17A, upregulated FOXP3 and downregulated RORγt in rats with CIA. In conclusion, the present study demonstrated that OMT exhibited a protective effect on rheumatoid arthritis (RA) through the inhibition of inflammation and regulation of Treg/Th17 in the CIA rats, suggesting that OMT may be used as an immune suppressive and cartilage protective medicine in human RA.
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Affiliation(s)
- Ailing Ma
- Department of Pathology, The General Hospital of Ningxia Medical University, Yinchuan, Ningxia 750004, P.R. China
| | - Yongya Yang
- Department of Pathogen Biology and Immunology, School of Basic Medical Sciences, Ningxia Medical University, Yinchuan, Ningxia 750004, P.R. China
| | - Qiuyang Wang
- Department of Laboratory, the People's Hospital of Yan'an, Yan'an, Shanxi 71600, P.R. China
| | - Yin Wang
- Ningxia Key Laboratory of Cerebrocranial Diseases, Ningxia Medical University, Yinchuan, Ningxia 750004, P.R. China
| | - Jing Wen
- Department of Pathogen Biology and Immunology, School of Basic Medical Sciences, Ningxia Medical University, Yinchuan, Ningxia 750004, P.R. China
| | - Yanli Zhang
- Department of Pathogen Biology and Immunology, School of Basic Medical Sciences, Ningxia Medical University, Yinchuan, Ningxia 750004, P.R. China
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Emerging Cytotoxic Alkaloids in the Battle against Cancer: Overview of Molecular Mechanisms. Molecules 2017; 22:molecules22020250. [PMID: 28208712 PMCID: PMC6155614 DOI: 10.3390/molecules22020250] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Revised: 02/01/2017] [Accepted: 02/02/2017] [Indexed: 12/24/2022] Open
Abstract
Considered as the second deadliest disease globally, cancer has captured the attention of researchers who have been trying with perseverance to decode its hidden aspects, to find new prognosis methods, and to develop better and more effective treatments. Plants have continuously offered an excess of unique secondary metabolites with remarkable biological applications. Alkaloids, one of the most abundant metabolites, constitute a large conglomerate of basic heterocyclic nitrogen-containing natural compounds which are normally produced by plants as toxic substances. Out of the 27,000 different alkaloids, more than 17,000 have displayed diversified pharmacological properties including anticancer activities. These metabolites have been classified either according to their chemical structures or their taxonomic origin. None of the researched alkaloids have been classified according to their molecular mechanism of action against cancer. In fact, only a fraction of the tremendous number of anticancer alkaloids has been copiously mentioned in journals. Here, we aim to provide a summary of the literature on some of the promising anticancer alkaloids that have not been well discussed previously and to classify them according to their molecular mechanisms of action. This review will provide a better understanding of the anticancer mechanisms of these promising natural products that are a rich reservoir for drug discovery.
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Cai Y, Xu P, Yang L, Xu K, Zhu J, Wu X, Jiang C, Yuan Q, Wang B, Li Y, Qiu Y. HMGB1-mediated autophagy decreases sensitivity to oxymatrine in SW982 human synovial sarcoma cells. Sci Rep 2016; 6:37845. [PMID: 27897164 PMCID: PMC5126735 DOI: 10.1038/srep37845] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2016] [Accepted: 10/31/2016] [Indexed: 12/17/2022] Open
Abstract
Oxymatrine (OMT) is a type of alkaloid extracted from a traditional Chinese medicinal herb, Sophora flavescens. Although the antitumor activities of OMT have been observed in various cancers, there are no reports regarding the effects of OMT on human synovial sarcoma. In the present study, we analyzed the antitumor activities of OMT in SW982 human synovial sarcoma cells and determine whether high mobility group box protein 1 (HMGB1)-mediated autophagy was associated with its therapeutic effects. We found that OMT exhibited antitumor activity in SW982 cells and facilitated increases in autophagy. Inhibition of autophagy by 3-MA or ATG7 siRNA increased the level of apoptosis, which indicated that OMT-induced autophagy protected cells from the cytotoxicity of OMT. Administration of OMT to SW982 cells increased the expression of HMGB1. When HMGB1 was inhibited via HMGB1-siRNA, OMT-induced autophagy was decreased, and apoptosis was increased. Furthermore, we found that HMGB1-siRNA significantly increased the expression of p-Akt and p-mTOR. OMT-induced autophagy may be mediated by the Akt/mTOR pathway, and HMGB1 plays a vital role in the regulation of autophagy. Therefore, we believe that combining OMT with an inhibitor of autophagy or HMGB1 may make OMT more effective in the treatment of human synovial sarcoma.
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Affiliation(s)
- Yongsong Cai
- Department of Orthopaedics of the First Affiliated Hospital, Xi’an Jiaotong University Health Science Center, Xi’an, 710061, China
| | - Peng Xu
- Department of Joint Surgery, Xi’an Hong Hui Hospital, Xi’an Jiaotong University Health Science Center, Xi’an, 710054, China
| | - Le Yang
- Department of Joint Surgery, Xi’an Hong Hui Hospital, Xi’an Jiaotong University Health Science Center, Xi’an, 710054, China
| | - Ke Xu
- Department of Joint Surgery, Xi’an Hong Hui Hospital, Xi’an Jiaotong University Health Science Center, Xi’an, 710054, China
| | - Jialin Zhu
- Department of Joint Surgery, Xi’an Hong Hui Hospital, Xi’an Jiaotong University Health Science Center, Xi’an, 710054, China
| | - Xiaoqing Wu
- Department of Joint Surgery, Xi’an Hong Hui Hospital, Xi’an Jiaotong University Health Science Center, Xi’an, 710054, China
| | - Congshan Jiang
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an, 710061, China
| | - Qiling Yuan
- Department of Orthopaedics of the First Affiliated Hospital, Xi’an Jiaotong University Health Science Center, Xi’an, 710061, China
| | - Bo Wang
- Center for Translational Medicine, the First Affiliated Hospital of Xi’an Jiaotong University Health Science Center, Xi’an, 710061, China
| | - Yuanbo Li
- Department of Joint Surgery, Xi’an Hong Hui Hospital, Xi’an Jiaotong University Health Science Center, Xi’an, 710054, China
| | - Yusheng Qiu
- Department of Orthopaedics of the First Affiliated Hospital, Xi’an Jiaotong University Health Science Center, Xi’an, 710061, China
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Wang Z, Xu W, Lin Z, Li C, Wang Y, Yang L, Liu G. Reduced apurinic/apyrimidinic endonuclease activity enhances the antitumor activity of oxymatrine in lung cancer cells. Int J Oncol 2016; 49:2331-2340. [PMID: 27748797 DOI: 10.3892/ijo.2016.3734] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Accepted: 08/29/2016] [Indexed: 11/05/2022] Open
Abstract
Lung cancer is the leading cause of cancer-related deaths worldwide and is associated with a very poor outcome. Oxymatrine exerts antitumor effects by inducing apoptosis and inhibiting the proliferation of different cancer cells; however, the anticancer effects and mechanism of action of oxymatrine have not been evaluated sufficiently in human lung cancer cells. Thus, the present study aimed to investigate the anticancer effects of oxymatrine in human lung cancer cells and identify the molecular mechanisms underlying these effects. MTT assays demonstrated that oxymatrine significantly inhibited the proliferation of A549 and H1299 cells in a time- and dose-dependent manner. In addition, flow cytometry and terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end-labeling assays suggested that oxymatrine treatment may induce lung cancer cell apoptosis in a dose-dependent manner. Furthermore, we detected that oxymatrine induced a significant increase in DNA damage and the expression of PARP and phosphorylated H2AX, and a significant decrease in that of nuclear APE1 and AP endonuclease activity in A549 cells. APE1 knockdown cells (APE1shRNA) plus oxymatrine treatment reduced cells proliferation and induced apoptosis more seriously than control shRNA cells. This appeared to be a consequence of an increase in the number of apurinic/apyrimidinic (AP) sites, DNA damage, PARP and H2AX phosphorylation, which together resulted in the induction of apoptosis. In contrast, the sensitizing effects of APE1 overexpression plus oxymatrine treatment did not occur in APEOE cells. These findings reveal a potential mechanism of action for oxymatrine-induced apoptosis and suggest that oxymatrine is a promising potential therapeutic agent for the treatment of lung cancer.
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Affiliation(s)
- Zhiqiang Wang
- Clinical Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Wenya Xu
- Clinical Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Ziying Lin
- Clinical Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Chunyan Li
- Clinical Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Yahong Wang
- Clinical Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Lawei Yang
- Clinical Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
| | - Gang Liu
- Clinical Research Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, P.R. China
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Lu H, Zhang L, Gu LL, Hou BY, Du GH. Oxymatrine Induces Liver Injury through JNK Signalling Pathway Mediated by TNF-αIn Vivo. Basic Clin Pharmacol Toxicol 2016; 119:405-11. [DOI: 10.1111/bcpt.12608] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2015] [Accepted: 04/04/2016] [Indexed: 01/30/2023]
Affiliation(s)
- Hong Lu
- College of Pharmaceutical Science; Zhejiang Chinese Medical University; Hangzhou China
| | - Li Zhang
- Institute of Materia Medica; Chinese Academy of Medical Sciences; Beijing China
| | - Li-Li Gu
- College of Pharmaceutical Science; Zhejiang Chinese Medical University; Hangzhou China
| | - Bi-Yu Hou
- Institute of Materia Medica; Chinese Academy of Medical Sciences; Beijing China
| | - Guan-Hua Du
- Institute of Materia Medica; Chinese Academy of Medical Sciences; Beijing China
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Zhao HW, Zhang ZF, Chai X, Li GQ, Cui HR, Wang HB, Meng YK, Liu HM, Wang JB, Li RS, Bai ZF, Xiao XH. Oxymatrine attenuates CCl4-induced hepatic fibrosis via modulation of TLR4-dependent inflammatory and TGF-β1 signaling pathways. Int Immunopharmacol 2016; 36:249-255. [PMID: 27179304 DOI: 10.1016/j.intimp.2016.04.040] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Revised: 04/22/2016] [Accepted: 04/25/2016] [Indexed: 12/16/2022]
Abstract
Oxymatrine (OMT) is able to effectively protect against hepatic fibrosis because of its anti-inflammatory property, while the underlying mechanism remains incompletely understood. In this study, forty rats were randomly divided into five groups: control group, model group (carbon tetrachloride, CCl4) and three OMT treatment groups (30, 60, 120mg/kg). After CCl4 alone, the fibrosis score was 20.2±0.8, and the level of alanine aminotransferase (ALT), aspartate aminotransferase (AST), hydroxyproline content, and collagen I expression was elevated, but OMT blunted these parameters. Treatment with OMT prevented CCl4-induced increases in expression of pro-inflammatory and pro-fibrotic cytokines interleukin (IL)-6 and tumor necrosis factor (TNF)-α, meanwhile OMT promoted the expression of anti-inflammatory and anti-fibrotic factors such as interleukin (IL)-10 and bone morphogenetic protein and activin membrane-bound inhibitor (Bambi). Moreover, lipopolysaccharides (LPS) and high mobility group box-1 (HMGB1), which activates Toll-like receptor 4 (TLR4) and modulate hepatic fibrogenesis through hepatic stellate cells (HSCs) or Kupffer cells, were significantly decreased by OMT treatment. These results were further supported by in vitro data. First, OMT suppressed the expression of TLR4 and its downstream pro-inflammatory cytokines, lowered the level of HMGB1, TGF-β1 in macrophages. Then, OMT promoted Bambi expression and thereby inhibited activation of HSCs mediated by transforming growth factor (TGF)-β1. In conclusion, this study showed that OMT could effectively attenuate the CCl4-induced hepatic fibrosis, and this effect may be due to modulation of TLR4-dependent inflammatory and TGF-β1 signaling pathways.
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Affiliation(s)
- Hong-Wei Zhao
- Department of Integrative Medical Center, 302 Military Hospital, Beijing 100039, China; Jiangxi University of Traditional Chinese Medicine, Jiangxi 330004, China
| | - Zhen-Fang Zhang
- Department of Integrative Medical Center, 302 Military Hospital, Beijing 100039, China; Chengde Medical College, Hebei 067000, China
| | - Xuan Chai
- Department of Integrative Medical Center, 302 Military Hospital, Beijing 100039, China; Academy of Military Medical Sciences, Beijing 100850, China
| | - Guang-Quan Li
- Department of Integrative Medical Center, 302 Military Hospital, Beijing 100039, China; School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, China
| | - He-Rong Cui
- Department of Integrative Medical Center, 302 Military Hospital, Beijing 100039, China; Chengde Medical College, Hebei 067000, China
| | - Hong-Bo Wang
- Department of Hepatobiliary Surgery Center, 302 Military Hospital, Beijing 100039, China
| | - Ya-Kun Meng
- Department of Integrative Medical Center, 302 Military Hospital, Beijing 100039, China; Jiangxi University of Traditional Chinese Medicine, Jiangxi 330004, China
| | - Hui-Min Liu
- Department of Integrative Medical Center, 302 Military Hospital, Beijing 100039, China; Chengde Medical College, Hebei 067000, China
| | - Jia-Bo Wang
- Department of Integrative Medical Center, 302 Military Hospital, Beijing 100039, China
| | - Rui-Sheng Li
- Animral Laboratory Center, 302 Hospital of PLA, Beijing 100039, China
| | - Zhao-Fang Bai
- Department of Integrative Medical Center, 302 Military Hospital, Beijing 100039, China.
| | - Xiao-He Xiao
- Department of Integrative Medical Center, 302 Military Hospital, Beijing 100039, China.
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Lu ML, Xiang XH, Xia SH. Potential Signaling Pathways Involved in the Clinical Application of Oxymatrine. Phytother Res 2016; 30:1104-12. [PMID: 27165263 DOI: 10.1002/ptr.5632] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Revised: 02/29/2016] [Accepted: 04/06/2016] [Indexed: 12/11/2022]
Abstract
Oxymatrine, an alkaloid component extracted from the roots of Sophora species, has been shown to have antiinflammatory, antifibrosis, and antitumor effects and the ability to protect against myocardial damage, etc. The potential signaling pathways involved in the clinical application of oxymatrine might include the TGF-β/Smad, toll-like receptor 4/nuclear factor kappa-light-chain-enhancer of activated B cells, toll-like receptor9/TRAF6, Janus kinase/signal transduction and activator of transcription, phosphatidylinositol-3 kinase/Akt, delta-opioid receptor-arrestinl-Bcl-2, CD40, epidermal growth factor receptor, nuclear factor erythroid-2-related factor 2/heme oxygenase-1 signaling pathways, and dimethylarginine dimethylaminohydrolase/asymmetric dimethylarginine metabolism pathway. In this review, we summarize the recent investigations of the signaling pathways related to oxymatrine to provide clues and references for further studies on its clinical application. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Mei-Li Lu
- Department of Hepatopancreatobiliary and Splenic Medicine, Affiliated Hospital, Logistics University of People's Armed Police Force, Tianjin, 300162, China
| | - Xiao-Hui Xiang
- Department of Hepatopancreatobiliary and Splenic Medicine, Affiliated Hospital, Logistics University of People's Armed Police Force, Tianjin, 300162, China
| | - Shi-Hai Xia
- Department of Hepatopancreatobiliary and Splenic Medicine, Affiliated Hospital, Logistics University of People's Armed Police Force, Tianjin, 300162, China
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Tanabe N, Kuboyama T, Kazuma K, Konno K, Tohda C. The Extract of Roots of Sophora flavescens Enhances the Recovery of Motor Function by Axonal Growth in Mice with a Spinal Cord Injury. Front Pharmacol 2016; 6:326. [PMID: 26834638 PMCID: PMC4712302 DOI: 10.3389/fphar.2015.00326] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2015] [Accepted: 12/31/2015] [Indexed: 12/19/2022] Open
Abstract
Although axonal extension to reconstruct spinal tracts should be effective for restoring function after spinal cord injury (SCI), chondroitin sulfate proteoglycan (CSPG) levels increase at spinal cord lesion sites, and inhibit axonal regrowth. In this study, we found that the water extract of roots of Sophora flavescens extended the axons of mouse cortical neurons, even on a CSPG-coated surface. Consecutive oral administrations of S. flavescens extract to SCI mice for 31 days increased the density of 5-HT-positive axons at the lesion site and improved the motor function. Further, the active constituents in the S. flavescens extract were identified. The water and alkaloid fractions of the S. flavescens extract each exhibited axonal extension activity in vitro. LC/MS analysis revealed that these fractions mainly contain matrine and/or oxymatrine, which are well-known major compounds in S. flavescens. Matrine and oxymatrine promoted axonal extension on the CSPG-coated surface. This study is the first to demonstrate that S. flavescens extract, matrine, and oxymatrine enhance axonal growth in vitro, even on a CSPG-coated surface, and that S. flavescens extract improves motor function and increases axonal density in SCI mice.
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Affiliation(s)
- Norio Tanabe
- Division of Neuromedical Science, Department of Bioscience, Institute of Natural Medicine, University of Toyama Toyama, Japan
| | - Tomoharu Kuboyama
- Division of Neuromedical Science, Department of Bioscience, Institute of Natural Medicine, University of Toyama Toyama, Japan
| | - Kohei Kazuma
- Division of Kampo-Pharmaceutics, Department of Medical Resources, Institute of Natural Medicine, University of Toyama Toyama, Japan
| | - Katsuhiro Konno
- Division of Kampo-Pharmaceutics, Department of Medical Resources, Institute of Natural Medicine, University of Toyama Toyama, Japan
| | - Chihiro Tohda
- Division of Neuromedical Science, Department of Bioscience, Institute of Natural Medicine, University of Toyama Toyama, Japan
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He X, Fang J, Huang L, Wang J, Huang X. Sophora flavescens Ait.: Traditional usage, phytochemistry and pharmacology of an important traditional Chinese medicine. JOURNAL OF ETHNOPHARMACOLOGY 2015; 172:10-29. [PMID: 26087234 DOI: 10.1016/j.jep.2015.06.010] [Citation(s) in RCA: 196] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2015] [Revised: 06/03/2015] [Accepted: 06/05/2015] [Indexed: 05/25/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Sophora flavescens (Fabaceae), also known as Kushen (Chinese: ), has been an important species in Chinese medicine since the Qin and Han dynasties. The root of Sophora flavescens has a long history in the traditional medicine of many countries, including China, Japan, Korea, India and some countries in Europe. In traditional Chinese medicine (TCM), Sophora flavescens has been used extensively, mainly in combination with other medicinal plants in prescriptions to treat fever, dysentery, hematochezia, jaundice, oliguria, vulvar swelling, asthma, eczema, inflammatory disorders, ulcers and diseases associated with skin burns. The aim of this review is to provide updated and comprehensive information regarding the botany, ethnopharmacology, phytochemistry, biological activities and toxicology of Sophora flavescens and to discuss possible trends and opportunities for further research on Sophora flavescens. MATERIALS AND METHODS We systematically searched major scientific databases (PubMed, Elsevier, SpringerLink, Google Scholar, Medline Plus, ACS, "Da Yi Yi Xue Sou Suo (http://www.dayi100.com/login.jsp)", China Knowledge Resource Integrated (CNKI) and Web of Science) for information published between 1958 and 2015 on Sophora flavescens. Information was also acquired from local classic herbal literature, conference papers, government reports, and PhD and MSc dissertations. RESULTS The broad spectrum of biological activities associated with Sophora flavescens has been considered a valuable resource in both traditional and modern medicine. Extracts are taken either orally or by injection. More than 200 compounds have been isolated from Sophora flavescens, and the major components have been identified as flavonoids and alkaloids. Recent in vitro and in vivo studies indicate that at least 50 pure compounds and crude extracts from Sophora flavescens possess wide-ranging antitumor, antimicrobial, antipyretic, antinociceptive, and anti-inflammatory pharmacological abilities. The anticancer and anti-infection abilities of these components are especially attractive areas for research. CONCLUSIONS Sophora flavescens is a promising traditional medicine, but there is a need for more precise studies to test the safety and clinical value of its main active crude extracts and pure compounds and to clarify their mechanisms of action. Moreover, some existing studies have lacked systematic methods and integration with the existing literature, and some of the experiments were isolated, used small sample sizes and were unreliable. More validated data are therefore required.
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Affiliation(s)
- Xirui He
- Hong-Hui Hospital, Xi'an Jiaotong University College of Medicine, Xi'an 710054, PR China; The College of Life Sciences, Northwestern University, Xi'an 710069, PR China.
| | - Jiacheng Fang
- The College of Life Sciences, Northwestern University, Xi'an 710069, PR China
| | - Linhong Huang
- Hong-Hui Hospital, Xi'an Jiaotong University College of Medicine, Xi'an 710054, PR China.
| | - Jinhui Wang
- Department of Pharmacy, University Hospital of Gansu Traditional Medicine, Lanzhou 730020, PR China
| | - Xiaoqiang Huang
- Hong-Hui Hospital, Xi'an Jiaotong University College of Medicine, Xi'an 710054, PR China
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Li J, Jiang K, Zhao F. Oxymatrine suppresses proliferation and facilitates apoptosis of human ovarian cancer cells through upregulating microRNA‑29b and downregulating matrix metalloproteinase‑2 expression. Mol Med Rep 2015; 12:5369-74. [PMID: 26099492 DOI: 10.3892/mmr.2015.3977] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2014] [Accepted: 05/21/2015] [Indexed: 11/06/2022] Open
Abstract
Oxymatrine, an alkaloid extracted from medicinal plants of the genus Sophora, has a wide range of pharmacological effects. Previous studies have revealed that oxymatrine can inhibit proliferation and metastasis of tumor cells through reducing matrix metalloproteinase‑2 (MMP‑2) mRNA expression. However, the expression of MMP‑2 in ovarian cancer is significantly higher than that in normal ovaries. Furthermore, the expression of microRNA‑29b (miR‑29b) in ovarian carcinoma is significantly lower than that in normal ovaries. Therefore, MMP‑2 and miR‑29b are tumor suppressor factors involved in ovarian cancer. To evaluate the anti-cancer effects of oxymatrine the OVCAR‑3 ovary cancer cell line was treated with oxymatrine at the concentrations of 0, 0.5, 1 and 2 mg/ml. Assessment of the proliferation and apoptosis of OVCAR‑3 cells showed that oxymatrine had an inhibitory effect on ovarian cancer cells. Furthermore, oxymatrine decreased the protein levels of MMP‑2 and increased the expression levels of miR‑29b in OVCAR‑3 cells. Through transfection of miR‑29b precursor into OVCAR‑3 cells, it was demonstrated that miR‑29b regulated MMP‑2 expression in OVCAR‑3 cells. In addition, anti‑miR‑29b antibodies were used to verify that the apoptotic effect of oxymatrine was due to upregulating miR‑29b and downregulating MMP‑2 expression. These results showed that oxymatrine suppresses the proliferation and facilitates apoptosis of human ovarian cancer cells through upregulating miR‑29b and downregulating MMP‑2 expression.
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Affiliation(s)
- Jingwei Li
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, P.R. China
| | - Kailei Jiang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, P.R. China
| | - Fujie Zhao
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, P.R. China
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