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Xu H, Chen J, Chen P, Li W, Shao J, Hong S, Wang Y, Chen L, Luo W, Liang G. Costunolide covalently targets NACHT domain of NLRP3 to inhibit inflammasome activation and alleviate NLRP3-driven inflammatory diseases. Acta Pharm Sin B 2023; 13:678-693. [PMID: 36873170 PMCID: PMC9978959 DOI: 10.1016/j.apsb.2022.09.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 08/25/2022] [Accepted: 09/23/2022] [Indexed: 11/25/2022] Open
Abstract
The NLRP3 inflammasome's core and most specific protein, NLRP3, has a variety of functions in inflammation-driven diseases. Costunolide (COS) is the major active ingredient of the traditional Chinese medicinal herb Saussurea lappa and has anti-inflammatory activity, but the principal mechanism and molecular target of COS remain unclear. Here, we show that COS covalently binds to cysteine 598 in NACHT domain of NLRP3, altering the ATPase activity and assembly of NLRP3 inflammasome. We declare COS's great anti-inflammasome efficacy in macrophages and disease models of gouty arthritis and ulcerative colitis via inhibiting NLRP3 inflammasome activation. We also reveal that the α-methylene-γ-butyrolactone motif in sesquiterpene lactone is the certain active group in inhibiting NLRP3 activation. Taken together, NLRP3 is identified as a direct target of COS for its anti-inflammasome activity. COS, especially the α-methylene-γ-butyrolactone motif in COS structure, might be used to design and produce novel NLRP3 inhibitors as a lead compound.
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Affiliation(s)
- Haowen Xu
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China.,School of Pharmaceutical Sciences, Hangzhou Medical College, Hangzhou 311399, China
| | - Jiahao Chen
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China
| | - Pan Chen
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China
| | - Weifeng Li
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China
| | - Jingjing Shao
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China.,School of Pharmaceutical Sciences, Hangzhou Medical College, Hangzhou 311399, China
| | - Shanshan Hong
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China
| | - Yi Wang
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China
| | - Lingfeng Chen
- School of Pharmaceutical Sciences, Hangzhou Medical College, Hangzhou 311399, China
| | - Wu Luo
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China.,Medical Research Center, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Guang Liang
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China.,School of Pharmaceutical Sciences, Hangzhou Medical College, Hangzhou 311399, China
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Li J, Duan B, Cheng Z, Kou M. Costunolide enhances cisplatin-induced cytotoxicity in hypopharyngeal SCC FaDu cells by increasing the production of reactive oxygen species. Pathol Res Pract 2022; 236:153966. [DOI: 10.1016/j.prp.2022.153966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 05/13/2022] [Accepted: 05/28/2022] [Indexed: 11/27/2022]
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Ahn JH, Song EJ, Jung DH, Kim YJ, Seo IS, Park SC, Jung YS, Cho ES, Mo SH, Hong JJ, Cho JY, Park JH. The sesquiterpene lactone estafiatin exerts anti-inflammatory effects on macrophages and protects mice from sepsis induced by LPS and cecal ligation puncture. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2022; 99:153934. [PMID: 35172258 DOI: 10.1016/j.phymed.2022.153934] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 01/05/2022] [Accepted: 01/08/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Previously, we found that the water extract of Artermisia scoparia Waldst. & Kit suppressed the cytokine production of lipopolysaccharide (LPS)-stimulated macrophages and alleviated carrageenan-induced acute inflammation in mice. Artemisia contains various sesquiterpene lactones and most of them exert immunomodulatory activity. PURPOSE In the present study, we investigated the immunomodulatory effect of estafiatin (EST), a sesquiterpene lactone derived from A. scoparia, on LPS-induced inflammation in macrophages and mouse sepsis model. STUDY DESIGN AND METHODS Murine bone marrow-derived macrophages (BMDMs) and THP-1 cells, a human monocytic leukemia cell line, were pretreated with different doses of EST for 2 h, followed by LPS treatment. The gene and protein expression of pro-inflammatory cytokines interleukin (IL)-6, tumor necrosis factor (TNF)-α, and inducible nitric oxide synthase (iNOS) were measured by quantitative real-time polymerase chain reaction (qPCR) and Western blot analysis. The activation of nuclear factor kappa B (NF-κB) and mitogen-activated protein kinases (MAPKs) was also evaluated at the level of phosphorylation. The effect of EST on inflammatory cytokine production, lung histopathology, and survival rate was assessed in an LPS-induced mice model of septic shock. The effect of EST on the production of cytokines in LPS-stimulated peritoneal macrophages was evaluated by in vitro and ex vivo experiments and protective effect of EST on cecal ligation and puncture (CLP) mice was also assessed. RESULTS The LPS-induced expression of IL-6, TNF-α, and iNOS was suppressed at the mRNA and protein levels in BMDMs and THP-1 cells, respectively, by pretreatment with EST. The half-maximal inhibitory concentration (IC50) of EST on IL-6 and TNF-α production were determined as 3.2 μM and 3.1 μM in BMDMs, 3 μM and 3.4 μM in THP1 cells, respectively. In addition, pretreatment with EST significantly reduced the LPS-induced phosphorylation p65, p38, JNK, and ERK in both cell types. In the LPS-induced mice model of septic shock, serum levels of IL-6, TNF-α, IL-1β, CXCL1, and CXCL2 were lower in EST-treated mice than in the control animals. Histopathology analysis revealed that EST treatment ameliorated LPS-induced lung damage. Moreover, while 1 of 7 control mice given lethal dose of LPS survived, 3 of 7 EST-treated (1.25 mg/kg) mice and 5 of 7 EST-treated (2.5 mg/kg) mice were survived. Pretreatment of EST dose-dependently suppressed the LPS-induced production of IL-6, TNF-α and CXCL1 in peritoneal macrophages. In CLP-induced mice sepsis model, while all 6 control mice was dead at 48 h, 1 of 6 EST-treated (1.25 mg/kg) mice and 3 of 6 EST-treated (2.5 mg/kg) mice survived for 96 h. CONCLUSION These results demonstrated that EST exerts anti-inflammatory effects on LPS-stimulated macrophages and protects mice from sepsis. Our study suggests that EST could be developed as a new therapeutic agent for sepsis and various inflammatory diseases.
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Affiliation(s)
- Jae-Hun Ahn
- Laboratory Animal Medicine, College of Veterinary Medicine and BK21 FOUR Program, Chonnam National University, Gwangju 61186, Republic of Korea.
| | - Eun-Jung Song
- Laboratory Animal Medicine, College of Veterinary Medicine and BK21 FOUR Program, Chonnam National University, Gwangju 61186, Republic of Korea.
| | - Do-Hyeon Jung
- Laboratory Animal Medicine, College of Veterinary Medicine and BK21 FOUR Program, Chonnam National University, Gwangju 61186, Republic of Korea.
| | - Yeong-Jun Kim
- Laboratory Animal Medicine, College of Veterinary Medicine and BK21 FOUR Program, Chonnam National University, Gwangju 61186, Republic of Korea.
| | - In-Su Seo
- Laboratory Animal Medicine, College of Veterinary Medicine and BK21 FOUR Program, Chonnam National University, Gwangju 61186, Republic of Korea.
| | - Seong-Chan Park
- Laboratory Animal Medicine, College of Veterinary Medicine and BK21 FOUR Program, Chonnam National University, Gwangju 61186, Republic of Korea
| | - You-Seok Jung
- Laboratory Animal Medicine, College of Veterinary Medicine and BK21 FOUR Program, Chonnam National University, Gwangju 61186, Republic of Korea.
| | - Eun-Seo Cho
- Department of Food Science & Technology, Chonnam National University, Gwangju, Republic of Korea.
| | - Sang Hyun Mo
- Department of Food Science & Technology, Chonnam National University, Gwangju, Republic of Korea.
| | - Jung Joo Hong
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology, Chungcheongbuk 28116, Republic of Korea.
| | - Jeong-Yong Cho
- Department of Food Science & Technology, Chonnam National University, Gwangju, Republic of Korea.
| | - Jong-Hwan Park
- Laboratory Animal Medicine, College of Veterinary Medicine and BK21 FOUR Program, Chonnam National University, Gwangju 61186, Republic of Korea.
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Das R, Mehta DK, Dhanawat M. Medicinal Plants in Cancer Treatment: Contribution of Nuclear Factor-Kappa B (NF-kB) Inhibitors. Mini Rev Med Chem 2022; 22:1938-1962. [PMID: 35260052 DOI: 10.2174/1389557522666220307170126] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 11/23/2021] [Accepted: 12/14/2021] [Indexed: 01/17/2023]
Abstract
Nuclear factor-kappa B (NF-κB) is one of the principal inducible proteins that is a predominant transcription factor known to control the gene expression in mammals and plays a pivotal role in regulating cell signalling in the body under certain physiological and pathological conditions. In cancer cells, such as colon, breast, pancreatic, ovarian, melanoma, and lymphoma, the NF-κB pathway has been reported to be active. In cellular proliferation, promoting angiogenesis, invasion, metastasis of tumour cells and blocking apoptosis, the constitutive activity of NF-κB signalling has been reported. Therefore, immense attention has been given to developing drugs targeting NF-κB signalling pathways to treat many types of tumours. They are a desirable therapeutic target for drugs, and many studies concentrated on recognizing compounds. They may be able to reverse or standstill the growth and spread of tumours that selectively interfere with this pathway. Recently, numerous substances derived from plants have been evaluated as possible inhibitors of the NF-κB pathway. These include various compounds, such as flavonoids, lignans, diterpenes, sesquiterpenes, polyphenols, etc. A study supported by folk medicine demonstrated that plant-derived compounds could suppress NF-κB signalling. Taking this into account, the present review revealed the anticancer potential of naturally occurring compounds which have been verified both by inhibiting the NF-κB signalling and suppressing growth and spread of cancer and highlighting their mechanism of NF-κB inhibition.
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Affiliation(s)
- Rina Das
- M.M.College of Pharmacy, Maharishi Markandeshwar (Deemed to be) University, Mullana, Ambala, HR, India
| | - Dinesh Kumar Mehta
- M.M.College of Pharmacy, Maharishi Markandeshwar (Deemed to be) University, Mullana, Ambala, HR, India
| | - Meenakshi Dhanawat
- M.M.College of Pharmacy, Maharishi Markandeshwar (Deemed to be) University, Mullana, Ambala, HR, India
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Sirwi A, Shaik RA, Alamoudi AJ, Eid BG, Kammoun AK, Ibrahim SRM, Mohamed GA, Abdallah HM, Abdel-Naim AB. Mokko Lactone Attenuates Doxorubicin-Induced Hepatotoxicity in Rats: Emphasis on Sirt-1/FOXO1/NF-κB Axis. Nutrients 2021; 13:nu13114142. [PMID: 34836397 PMCID: PMC8621765 DOI: 10.3390/nu13114142] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 11/15/2021] [Accepted: 11/16/2021] [Indexed: 12/28/2022] Open
Abstract
Doxorubicin (DOX), a common chemotherapeutic agent, suffers serious adverse effects including hepatotoxicity. Mokko lactone (ML) is a guainolide sesquiterpene with promising biological activities. The study aimed to evaluate the protection offered by ML against hepatotoxicity induced by DOX in rats. Our data indicated ML exhibited protective effects as evidenced by ameliorating the rise in serum activities of alanine transaminase, aspartate transaminase and alkaline phosphatase. This was confirmed histologically as ML prevented DOX-induced pathological alteration in liver architecture. Further, ML administration significantly prevented malondialdehyde accumulation, glutathione depletion and superoxide dismutase and catalase exhaustion. Antioxidant action of ML was associated with enhanced expression of the nuclear translocation of NF-E2-related factor 2 (Nrf2) and a lower expression of forkhead box protein O1 (FOXO1). Also, ML showed potent anti-inflammatory activities highlighted by decreased expression of interleukin 6, tumor necrosis factor α and nuclear factor κB (NF-κB). The anti-apoptotic effects of ML were associated with decreased Bax and enhanced Bcl-2 mRNA expression in liver tissues. ML caused a significant up-regulation in the expression of silent information regulator 1 (Sirt-1). Therefore, it can be concluded that ML prevents liver injury caused by DOX. This could partially be due to the ML regulatory activities on Sirt-1/FOXO1/NF-κB axis.
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Affiliation(s)
- Alaa Sirwi
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (A.S.); (G.A.M.); (H.M.A.)
| | - Rasheed A. Shaik
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (R.A.S.); (A.J.A.); (B.G.E.)
| | - Abdulmohsin J. Alamoudi
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (R.A.S.); (A.J.A.); (B.G.E.)
| | - Basma G. Eid
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (R.A.S.); (A.J.A.); (B.G.E.)
| | - Ahmed K. Kammoun
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
| | - Sabrin R. M. Ibrahim
- Batterjee Medical College, Preparatory Year Program, Jeddah 21442, Saudi Arabia;
- Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut 71526, Egypt
| | - Gamal A. Mohamed
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (A.S.); (G.A.M.); (H.M.A.)
- Department of Pharmacognosy, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut 71524, Egypt
| | - Hossam M. Abdallah
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (A.S.); (G.A.M.); (H.M.A.)
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt
| | - Ashraf B. Abdel-Naim
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (R.A.S.); (A.J.A.); (B.G.E.)
- Correspondence:
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Chauhan A, Islam AU, Prakash H, Singh S. Phytochemicals targeting NF-κB signaling: Potential anti-cancer interventions. J Pharm Anal 2021; 12:394-405. [PMID: 35811622 PMCID: PMC9257438 DOI: 10.1016/j.jpha.2021.07.002] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2020] [Revised: 07/03/2021] [Accepted: 07/04/2021] [Indexed: 12/12/2022] Open
Abstract
Nuclear factor κB (NF-κB) is a ubiquitous regulator of the signalome and is indispensable for various biological cell functions. NF-κB consists of five transcription factors that execute both cytoplasmic and nuclear signaling processes in cells. NF-κB is the only signaling molecule that governs both pro- and anti-apoptotic, and pro- and anti-inflammatory responses. This is due to the canonical and non-canonical components of the NF-κB signaling pathway. Together, these pathways orchestrate cancer-related inflammation, hyperplasia, neoplasia, and metastasis. Non-canonical NF-κB pathways are particularly involved in the chemoresistance of cancer cells. In view of its pivotal role in cancer progression, NF-κB represents a potentially significant therapeutic target for modifying tumor cell behavior. Several phytochemicals are known to modulate NF-κB pathways through the stabilization of its inhibitor, IκB, by inhibiting phosphorylation and ubiquitination thereof. Several natural pharmacophores are known to inhibit the nuclear translocation of NF-κB and associated pro-inflammatory responses and cell survival pathways. In view of this and the high degree of specificity exhibited by various phytochemicals for the NF-κB component, we herein present an in-depth overview of these phytochemicals and discuss their mode of interaction with the NF-κB signaling pathways for controlling the fate of tumor cells for cancer-directed interventions. NF-κB plays a pivotal role in the maintenance of homeostasis and various inflammation-mediated pathologies. NF-κB is involved in cancer development and progression by modulating growth signaling and apoptosis pathways. Phytochemicals modulating NF-κB activity should be exploited to design anticancer drugs with minimal side effects. Use of these phytochemicals in adjunctive chemotherapy may enhance the chemosensitivity of existing chemotherapeutic drugs.
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Affiliation(s)
- Akansha Chauhan
- Amity Institute of Physiology & Allied Sciences, Amity University, Noida, Uttar Pradesh, India
| | - Asim Ul Islam
- Centre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, New Delhi, India
| | - Hridayesh Prakash
- Amity Institute of Virology & Immunology, Amity University, Noida, Uttar Pradesh, India
| | - Sandhya Singh
- Amity Institute of Physiology & Allied Sciences, Amity University, Noida, Uttar Pradesh, India
- Corresponding author.
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Costunolide, a Sesquiterpene Lactone, Suppresses Skin Cancer via Induction of Apoptosis and Blockage of Cell Proliferation. Int J Mol Sci 2021; 22:ijms22042075. [PMID: 33669832 PMCID: PMC7922093 DOI: 10.3390/ijms22042075] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 02/12/2021] [Accepted: 02/17/2021] [Indexed: 12/13/2022] Open
Abstract
Costunolide is a naturally occurring sesquiterpene lactone that demonstrates various therapeutic actions such as anti-oxidative, anti-inflammatory, and anti-cancer properties. Costunolide has recently emerged as a potential anti-cancer agent in various types of cancer, including colon, lung, and breast cancer. However, its mode of action in skin cancer remains unclear. To determine the anti-cancer potential of costunolide in skin cancer, human epidermoid carcinoma cell line A431 was treated with costunolide. A lactate dehydrogenase assay showed that costunolide diminished the viability of A431 cells. Apoptotic cells were detected by annexin V/propidium iodide double staining and Terminal deoxynucleotidyl transferase mediated dUTP nick end labeling assay assay, and costunolide induced cell apoptosis via activation of caspase-3 as well as induction of poly-ADP ribose polymerase cleavage in A431 cells. In addition, costunolide elevated the level of the pro-apoptotic protein Bax while lowering the levels of anti-apoptotic proteins, including Bcl-2 and Bcl-xL. To address the inhibitory effect of costunolide on cell proliferation and survival, various signaling pathways, including mitogen-activated protein kinases, signal transducer and activator of transcription 3 (STAT3), nuclear factor κB (NF-κB), and Akt, were investigated. Costunolide activated the p38 and c-Jun N-terminal kinase pathways while suppressing the extracellular signal-regulated kinase (ERK), STAT3, NF-κB, and Akt pathways in A431 cells. Consequently, it was inferred that costunolide suppresses cell proliferation and survival via these signaling pathways. Taken together, our data clearly indicated that costunolide exerts anti-cancer activity in A431 cells by suppressing cell growth via inhibition of proliferation and promotion of apoptosis. Therefore, it may be employed as a potentially tumor-specific candidate in skin cancer treatment.
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Inhibitory effects of cynaropicrin and related sesquiterpene lactones from leaves of artichoke (Cynara scolymus L.) on induction of iNOS in RAW264.7 cells and its high-affinity proteins. J Nat Med 2021; 75:381-392. [PMID: 33484417 DOI: 10.1007/s11418-020-01479-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 12/25/2020] [Indexed: 12/15/2022]
Abstract
The methanolic extract of the leaves of artichoke (Cynara scolymus L.) was found to inhibit nitric oxide (NO) production in lipopolysaccharide (LPS)-stimulated RAW264.7 cells. Among the constituents of the extract, six sesquiterpene lactones (cynaropicrin, grosheimin, 11β,13-dihydrocynaropicrin, 3β-hydroxy-8α-[(S)-3-hydroxy-2-methylpropionyloxy]guaia-4(15),10(14),11(13)-trien-1α,5α,6βH-12,6-olide, 3β-hydroxy-8α-[2-methoxymethyl-2-propenoyloxy]guaia-4(15),10(14),11(13)-trien-1α,5α,6βH-12,6-olide, and deacylcynaropicrin) inhibited NO production and/or inducible nitric oxide synthase (iNOS) induction. The acyl group having an α,β-unsaturated carbonyl group at the 8-position and the α-methylene-γ-butyrolactone moiety were important for the strong inhibitory activity. Our results suggested that these sesquiterpene lactones inhibited the LPS-induced iNOS expression via the suppression of the JAK-STAT signaling pathway in addition to the κNF-κB signaling pathway. With regard to the target molecules of the sesquiterpene lactones, high-affinity proteins of cynaropicrin were purified from the cell extract. ATP/ADP translocase 2 and tubulin were identified and suggested to be involved in the cytotoxic effects of cynaropicrin, although the target molecules for the inhibition of iNOS expression were not clarified.
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Zhang X, Zhao Q, Ma H, Zhu Y, Zhang Z. Costunolide attenuates oxygen-glucose deprivation/reoxygenation-induced apoptosis in mouse brain slice through inhibiting caspase expression. Pharmacogn Mag 2021. [DOI: 10.4103/pm.pm_360_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Salazar-Gómez A, Ontiveros-Rodríguez JC, Pablo-Pérez SS, Vargas-Díaz ME, Garduño-Siciliano L. The potential role of sesquiterpene lactones isolated from medicinal plants in the treatment of the metabolic syndrome - A review. SOUTH AFRICAN JOURNAL OF BOTANY : OFFICIAL JOURNAL OF THE SOUTH AFRICAN ASSOCIATION OF BOTANISTS = SUID-AFRIKAANSE TYDSKRIF VIR PLANTKUNDE : AMPTELIKE TYDSKRIF VAN DIE SUID-AFRIKAANSE GENOOTSKAP VAN PLANTKUNDIGES 2020; 135:240-251. [PMID: 32963416 PMCID: PMC7493762 DOI: 10.1016/j.sajb.2020.08.020] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Revised: 07/01/2020] [Accepted: 08/20/2020] [Indexed: 05/15/2023]
Abstract
Metabolic syndrome comprises a cluster of metabolic disorders related to the development of cardiovascular disease and type 2 diabetes mellitus. In latter years, plant secondary metabolites have become of special interest because of their potential role in preventing and managing metabolic syndrome. Sesquiterpene lactones constitute a large and diverse group of biologically active compounds widely distributed in several medicinal plants used for the treatment of metabolic disorders. The structural diversity and the broad spectrum of biological activities of these compounds drew significant interests in the pharmacological applications. This review describes selected sesquiterpene lactones that have been experimentally validated for their biological activities related to risk factors of metabolic syndrome, together with their mechanisms of action. The potential beneficial effects of sesquiterpene lactones discussed in this review demonstrate that these substances represent remarkable compounds with a diversity of molecular structure and high biological activity, providing new insights into the possible role in metabolic syndrome management.
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Key Words
- ACE, angiotensin I-converting enzyme
- AMPK, activated protein kinase
- APOC3, apolipoprotein C3
- AT, adipose tissue
- Antidiabetic
- CAT, catalase
- COX-2, cyclooxygenase 2
- CVD, cardiovascular disease
- FFA, free fatty acids
- FN, fibronectin
- G6Pase, glucose-6-phosphatase
- GK, glucokinase
- GPx, glutathione peroxidase
- GSH, reduced glutathione
- HDL-C, high-density lipoproteins-cholesterol
- Hypoglycemic
- Hypolipidemic
- IFN-γ, interferon gamma
- IL-1β, interleukin 1 beta
- IL-6, interleukin 6
- IR, insulin resistance
- JNK, c-Jun N-terminal kinases
- LDL-C, low-density lipoprotein-cholesterol
- LPS, lipopolysaccharide
- MAPK, mitogen-activated protein kinases
- MCP-1, monocyte chemoattractant protein 1
- Medicinal plants
- MetS, metabolic syndrome
- Metabolic syndrome
- NF-κB, nuclear factor kappa B
- NO, nitric oxide
- ROS, reactive oxygen species
- SLns, sesquiterpene lactones
- SOD, superoxide dismutase
- STAT1, signal transducer and activator of transcription 1
- STZ, streptozotocin
- Sesquiterpene lactones
- T2DM, type 2 diabetes mellitus
- TBARS, thiobarbituric acid reactive substances
- TC, total cholesterol
- TG, triglycerides
- TGF-β1, transforming growth factor beta
- TLRs, Toll-like receptor
- TNF-α, tumor necrosis factor alpha
- VLDL, very-low-density lipoprotein
- iNOS, inducible nitric oxide synthase
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Affiliation(s)
- Anuar Salazar-Gómez
- Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu y M. Stampa, Col. Planetario Lindavista, 77380 Ciudad de México, Mexico
| | - Julio C Ontiveros-Rodríguez
- CONACYT - Universidad Michoacana de San Nicolás de Hidalgo, Edificio B-1, Ciudad Universitaria, 58030 Morelia, Michoacán, Mexico
| | - Saudy S Pablo-Pérez
- Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu y M. Stampa, Col. Planetario Lindavista, 77380 Ciudad de México, Mexico
| | - M Elena Vargas-Díaz
- Departamento de Química Orgánica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prolongación de Carpio y Plan de Ayala, 11340 Ciudad de México, Mexico
| | - Leticia Garduño-Siciliano
- Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu y M. Stampa, Col. Planetario Lindavista, 77380 Ciudad de México, Mexico
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Acetylharpagide Protects Mice from Staphylococcus Aureus-Induced Acute Lung Injury by Inhibiting NF-κB Signaling Pathway. Molecules 2020; 25:molecules25235523. [PMID: 33255656 PMCID: PMC7728067 DOI: 10.3390/molecules25235523] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 11/15/2020] [Accepted: 11/24/2020] [Indexed: 12/30/2022] Open
Abstract
Staphylococcus aureus (S. aureus)-induced acute lung injury (ALI) is a serious disease that has a high risk of death among infants and teenagers. Acetylharpagide, a natural compound of Ajuga decumbens Thunb. (family Labiatae), has been found to have anti-tumor, anti-inflammatory and anti-viral effects. This study investigates the therapeutic effects of acetylharpagide on S. aureus-induced ALI in mice. Here, we found that acetylharpagide alleviated S. aureus-induced lung pathological morphology damage, protected the pulmonary blood-gas barrier and improved the survival of S. aureus-infected mice. Furthermore, S. aureus-induced myeloperoxidase (MPO) activity of lung homogenate and pro-inflammatory factors in bronchoalveolar lavage (BAL) fluid were suppressed by acetylharpagide. Mechanically, acetylharpagide inhibited the interaction between polyubiquitinated receptor interacting protein 1 (RIP1) and NF-κB essential modulator (NEMO), thereby suppressing NF-κB activity. In summary, these results show that acetylharpagide protects mice from S. aureus-induced ALI by suppressing the NF-κB signaling pathway. Acetylharpagide is expected to become a potential treatment for S. aureus-induced ALI.
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Xie F, Zhang H, Zheng C, Shen XF. Costunolide improved dextran sulfate sodium-induced acute ulcerative colitis in mice through NF-κB, STAT1/3, and Akt signaling pathways. Int Immunopharmacol 2020; 84:106567. [PMID: 32413737 DOI: 10.1016/j.intimp.2020.106567] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 04/24/2020] [Accepted: 05/03/2020] [Indexed: 12/22/2022]
Abstract
Costunolide (CTL) is the major sesquiterpene lactone from Radix Aucklandiae, which is widely used on the treatment of gastrointestinal diseases. However, the therapeutic effect of costunolide in ulcerative colitis (UC) is still unknown. Herein, we sought to evaluate the therapeutic effects and underlying mechanisms of costunolide on UC. ICR mice were intraperitoneally administered with costunolide (10 mg/kg) for 10 days. Beginning on the 4th day of drug administration, acute colitis was induced by feeding 4% dextran sulfate sodium (DSS) for additional 7 days. Costunolide markedly attenuated DSS-induced body weight loss, colonic shortening, elevation in disease activity index, and pathological damage of colon, and decreased the number of CD4+ T cells in colon tissues. Furthermore, costunolide significantly inhibited myeloperoxidase (MPO) activity and nitric oxide (NO) level in colon tissues in DSS-exposed mice. Meanwhile, costunolide also suppressed DSS-induced expression of induced nitric oxide synthase (iNOS), interleukin-1β (IL-1β), IL-6, tumor necrosis factor-α (TNF-α), and interferon-γ (IFN-γ) in both mRNA and protein levels. Mechanistically, costunolide repressed the phosphorylation of nuclear factor kappa-B (NF-κB) p65 and degradation of inhibitor of NF-κB (IκB), as well as the excessive activation of signal transducers and activators of transcription 1/3 (STAT1/3) and serine/threonine protein kinase Akt (Akt) in colon tissues in DSS-challenged mice. These findings successfully demonstrated that costunolide ameliorated DSS-induced murine acute colitis by suppressing inflammation through inactivation of NF-κB, STAT1/3, and Akt pathways. These results also suggested that costunolide may be a potential therapeutic agent for the treatment of acute UC.
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Affiliation(s)
- Fan Xie
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Hai Zhang
- Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Chuan Zheng
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China.
| | - Xiao-Fei Shen
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China.
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13
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Lim JS, Lee SH, Lee SR, Lim HJ, Roh YS, Won EJ, Cho N, Chun C, Cho YC. Inhibitory Effects of Aucklandia lappa Decne. Extract on Inflammatory and Oxidative Responses in LPS-Treated Macrophages. Molecules 2020; 25:molecules25061336. [PMID: 32183436 PMCID: PMC7144571 DOI: 10.3390/molecules25061336] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Revised: 03/13/2020] [Accepted: 03/13/2020] [Indexed: 01/03/2023] Open
Abstract
Aucklandia lappa Decne., known as “Mok-hyang” in Korea, has been used for the alleviation of abdominal pain, vomiting, diarrhea, and stress gastric ulcers in traditional oriental medicine. We investigated the anti-inflammatory and antioxidative effects of the ethanol extract of Aucklandia lappa Decne. (ALDE) in lipopolysaccharide (LPS)-stimulated RAW 264.7 cells. ALDE significantly inhibited the LPS-induced nitric oxide (NO) production and reduced inducible nitric oxide synthase (iNOS) expression in RAW 264.7 cells. The production of other proinflammatory mediators, including COX-2, interleukin (IL)-6, IL-1β, and tumor necrosis factor (TNF)-α, was reduced by ALDE in LPS-stimulated RAW 264.7 cells. The mechanism underlying the anti-inflammatory effects of ALDE was elucidated to be the suppression of LPS-induced nuclear translocation of p65, followed by the degradation of IκB and the inhibition of the phosphorylation of mitogen-activated protein kinases (MAPK). In addition, ALDE showed enhanced radical scavenging activity. The antioxidant effect of ALDE was caused by the enhanced expression of heme oxygenase (HO-1) via stabilization of the expression of the nuclear transcription factor E2-related factor 2 (Nrf2) pathway. Collectively, these results indicated that ALDE not only exerts anti-inflammatory effects via the suppression of the NF-κB and MAPK pathways but also has an antioxidative effect through the activation of the Nrf2/HO-1 pathway.
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Affiliation(s)
- Jae Sung Lim
- Department of Biochemistry, Chonnam National University Medical School, Hwasun, Jeonnam-do 58128, Korea;
- Combinatorial Tumor Immunotherapy Medical Research Center, Chonnam National University Medical School, Hwasun, Jeonnam-do 58128, Korea;
| | - Sung Ho Lee
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX 77030, USA;
| | - Sang Rok Lee
- ROK-Biotech, Jeollanamdo Biopharmaceutical Research Center, Hwasun, Jeollanam-do 58141, Korea;
| | - Hyung-Ju Lim
- Combinatorial Tumor Immunotherapy Medical Research Center, Chonnam National University Medical School, Hwasun, Jeonnam-do 58128, Korea;
- Department of Microbiology, Chonnam National University Medical School, Hwasun, Jeonnam-do 58128, Korea
| | - Yoon-Seok Roh
- College of Pharmacy and Medical Research Center, Chungbuk National University, Cheongju 28160, Korea;
| | - Eun Jeong Won
- Department of Parasitology and Tropical Medicine, Chonnam National University Medical School, Hwasun, Jeonnam-do 58128, Korea;
| | - Namki Cho
- College of Pharmacy, Chonnam National University, Gwangju 61186, Korea;
| | - Changju Chun
- College of Pharmacy, Chonnam National University, Gwangju 61186, Korea;
- Correspondence: (C.C.); (Y.-C.C.); Tel.: +82-62-530-2944 (C.C.); +82-62-530-2925 (Y.-C.C.)
| | - Young-Chang Cho
- College of Pharmacy, Chonnam National University, Gwangju 61186, Korea;
- Correspondence: (C.C.); (Y.-C.C.); Tel.: +82-62-530-2944 (C.C.); +82-62-530-2925 (Y.-C.C.)
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14
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Choo BK, Nan L, Nam HH, Park JC. Ethanol extract of Magnolia sieboldii buds ameliorated esophageal tissue injury induced by gastric acid reflux in rats via regulating the nuclear factor-κB signaling pathway. Pharmacogn Mag 2020. [DOI: 10.4103/pm.pm_57_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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15
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Costunolide-A Bioactive Sesquiterpene Lactone with Diverse Therapeutic Potential. Int J Mol Sci 2019; 20:ijms20122926. [PMID: 31208018 PMCID: PMC6627852 DOI: 10.3390/ijms20122926] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 06/10/2019] [Accepted: 06/12/2019] [Indexed: 12/13/2022] Open
Abstract
Sesquiterpene lactones constitute a major class of bioactive natural products. One of the naturally occurring sesquiterpene lactones is costunolide, which has been extensively investigated for a wide range of biological activities. Multiple lines of preclinical studies have reported that the compound possesses antioxidative, anti-inflammatory, antiallergic, bone remodeling, neuroprotective, hair growth promoting, anticancer, and antidiabetic properties. Many of these bioactivities are supported by mechanistic details, such as the modulation of various intracellular signaling pathways involved in precipitating tissue inflammation, tumor growth and progression, bone loss, and neurodegeneration. The key molecular targets of costunolide include, but are not limited to, intracellular kinases, such as mitogen-activated protein kinases, Akt kinase, telomerase, cyclins and cyclin-dependent kinases, and redox-regulated transcription factors, such as nuclear factor-kappaB, signal transducer and activator of transcription, activator protein-1. The compound also diminished the production and/expression of proinflammatory mediators, such as cyclooxygenase-2, inducible nitric oxide synthase, nitric oxide, prostaglandins, and cytokines. This review provides an overview of the therapeutic potential of costunolide in the management of various diseases and their underlying mechanisms.
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Xie ZQ, Ding LF, Wang DS, Nie W, Liu JX, Qin J, Song LD, Wu XD, Zhao QS. Sesquiterpenes from the Leaves of Magnolia delavayi Franch. and Their Cytotoxic Activities. Chem Biodivers 2019; 16:e1900013. [PMID: 30811806 DOI: 10.1002/cbdv.201900013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Accepted: 02/21/2019] [Indexed: 11/11/2022]
Abstract
Thirteen sesquiterpenes including eight new ones, magnodelavins A-H (1-8), were obtained from the 95 % ethanolic extract of the leaves of Magnolia delavayi Franch. The structures of the new compounds were determined by exhaustive 1 H-, 13 C-, 2D-NMR, UV, IR, and HR-ESI-MS data, as well as X-ray crystallographic analysis. Compounds 9 and 10 showed potent cytotoxic activities against HL-60, A-549, SMMC-7721, MCF-7, and SW480 human cancer cell lines in vitro using MTS assay.
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Affiliation(s)
- Zhang-Qiao Xie
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, 650500, P. R. China.,State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, P. R. China
| | - Lin-Fen Ding
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, 650500, P. R. China
| | - De-Sheng Wang
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, 650500, P. R. China.,State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, P. R. China
| | - Wei Nie
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, 650500, P. R. China.,State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, P. R. China
| | - Jiang-Xin Liu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, P. R. China
| | - Jing Qin
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, P. R. China
| | - Liu-Dong Song
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, 650500, P. R. China
| | - Xing-De Wu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, P. R. China
| | - Qin-Shi Zhao
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, P. R. China
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Ding LF, Su J, Pan ZH, Zhang ZJ, Li XN, Song LD, Wu XD, Zhao QS. Cytotoxic sesquiterpenoids from the leaves of Magnolia grandiflora. PHYTOCHEMISTRY 2018; 155:182-190. [PMID: 30145456 DOI: 10.1016/j.phytochem.2018.08.006] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 08/02/2018] [Accepted: 08/12/2018] [Indexed: 06/08/2023]
Abstract
Nine previously undescribed sesquiterpenoids, named magnograndins A-I, as well as fourteen known ones, were obtained from the 70% acetone extract of the leaves of Magnolia grandiflora. Their structures were ascertained based on the spectroscopic evidences. The assignment of the relative configuration of magnograndin A was further confirmed by single-crystal X-ray diffraction analysis. 1β,10α-Epoxyparthenolide, parthenolide, and micheliolide exhibited potent cytotoxic activity against MDA-MB-468, AGS, HCT116, Hela, and MDA-MB-231 human cancer cell lines with IC50 values ranging from 1.76 to 16.11 μM. 1β,10α-Epoxyparthenolide and micheliolide potently inhibited NF-κB transcriptional activity with IC50 of 13.92 and 8.95 μM, respectively. The expression levels of NF-κB downstream protein p65 and XIAP were clearly down-regulated in 1β,10α-epoxyparthenolide and micheliolide treated cells, which demonstrated the inhibition of NF-κB signaling pathway.
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Affiliation(s)
- Lin-Fen Ding
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China; School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming 650500, China
| | - Jia Su
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China
| | - Zheng-Hong Pan
- Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Guangxi Institute of Botany, Guilin 541006, China
| | - Zhi-Jun Zhang
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China
| | - Xiao-Nian Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China
| | - Liu-Dong Song
- School of Pharmaceutical Science & Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming 650500, China
| | - Xing-De Wu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China.
| | - Qin-Shi Zhao
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China.
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Chen Z, Zhang D, Li M, Wang B. Costunolide ameliorates lipoteichoic acid-induced acute lung injury via attenuating MAPK signaling pathway. Int Immunopharmacol 2018; 61:283-289. [PMID: 29906743 DOI: 10.1016/j.intimp.2018.06.017] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2017] [Revised: 05/22/2018] [Accepted: 06/08/2018] [Indexed: 12/24/2022]
Abstract
Lipoteichoic acid (LTA)-induced acute lung injury (ALI) is an experimental model for mimicking Gram-positive bacteria-induced pneumonia that is a refractory disease with lack of effective medicines. Here, we reported that costunolide, a sesquiterpene lactone, ameliorated LTA-induced ALI. Costunolide treatment reduced LTA-induced neutrophil lung infiltration, cytokine and chemokine production (TNF-α, IL-6 and KC), and pulmonary edema. In response to LTA challenge, treatment with costunolide resulted less iNOS expression and produced less inflammatory cytokines in bone marrow derived macrophages (BMDMs). Pretreatment with costunolide also attenuated the LTA-induced the phosphorylation of p38 MAPK and ERK in BMDMs. Furthermore, costunolide treatment reduced the phosphorylation of TAK1 and inhibited the interaction of TAK1 with Tab1. In conclusion, we have demonstrated that costunolide protects against LTA-induced ALI via inhibiting TAK1-mediated MAPK signaling pathway, and our studies suggest that costunolide is a promising agent for treatment of Gram-positive bacteria-mediated pneumonia.
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Affiliation(s)
- Zhengxu Chen
- Department of Clinical Laboratory, The Affiliated Provincial Hospital of Anhui Medical University, Hefei, Anhui Province, China; Department of Clinical Laboratory, The Second People's Hospital of Hefei, Hefei, Anhui Province, China
| | - Dan Zhang
- Research Center for Cancer Precision Medicine, Department of Laboratory Medicine, Bengbu Medical College, Bengbu, Anhui Province, China.
| | - Man Li
- Department of Clinical Laboratory, The Second People's Hospital of Hefei, Hefei, Anhui Province, China
| | - Baolong Wang
- Department of Clinical Laboratory, The Affiliated Provincial Hospital of Anhui Medical University, Hefei, Anhui Province, China.
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19
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Saraswati S, Alhaider AA, Abdelgadir AM. Costunolide suppresses an inflammatory angiogenic response in a subcutaneous murine sponge model. APMIS 2018; 126:257-266. [DOI: 10.1111/apm.12808] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Accepted: 11/24/2017] [Indexed: 01/07/2023]
Affiliation(s)
- Sarita Saraswati
- Camel Biomedical Research Unit; College of Pharmacy and Medicine; King Saud University; Riyadh Saudi Arabia
| | - Abdulqader A. Alhaider
- Department of Physiology; College of Medicine; King Saud University; Riyadh Saudi Arabia
| | - Abdelgalil M. Abdelgadir
- Department of Basic Medical Sciences; College of Medicine; King Saud bin Abdulaziz University for Health Sciences; Riyadh Saudi Arabia
- King Abdulaziz Medical City; National Guard Health Affairs; Riyadh Saudi Arabia
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20
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Wang Y, Zhang X, Zhao L, Shi M, Wei Z, Yang Z, Guo C, Fu Y. Costunolide protects lipopolysaccharide/d-galactosamine–induced acute liver injury in mice by inhibiting NF-κB signaling pathway. J Surg Res 2017; 220:40-45. [DOI: 10.1016/j.jss.2017.06.083] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 06/01/2017] [Accepted: 06/29/2017] [Indexed: 11/17/2022]
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Abood S, Eichelbaum S, Mustafi S, Veisaga ML, López LA, Barbieri M. Biomedical Properties and Origins of Sesquiterpene Lactones, with a Focus on Dehydroleucodine. Nat Prod Commun 2017. [DOI: 10.1177/1934578x1701200638] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Dehydroleucodine, a sesquiterpene lactone, belongs to the terpenoid class of secondary metabolites. Dehydroleucodine and other Artemisia-derived phytochemicals evolved numerous biodefenses that were first co-opted for human pharmacological use by traditional cultures in the Middle East, Asia, Europe and the Americas. Later, these phytochemicals were modified through the use of medicinal chemical techniques to increase their potency. All sesquiterpene lactones contain an α-methylene-γ-lactone group, which confers thiol reactivity, which is responsible, in part, for their therapeutic effects. A wide range of therapeutic uses of sequiterpene lactones has been found, including anti-adipogenic, cytoprotective, anti-microbial, anti-viral, anti-fungal, anti-malarial and, anti-migraine effects. Dehydroleucodine significantly inhibits differentiation of murine preadipocytes and also significantly decreases the accumulation of lipid content by a dramatic down regulation of adipogenic-specific transcriptional factors PPARγ and C-EBPα. Dehydroleucodine also inhibits secretion of matrix metalloprotease-2 (MMP-2), which is a known protease involved in migration and invasion of B16 cells. In addition to these anti-adipogenic and anti-cancer effects, dehydroleucodine effectively neutralizes several bacterial species, including Bacillus cereus, Staphylococcus aureus, Escherichia coli, Klebsiella pneumoniae, Helicobacter pylori, methicillin resistant Staphylococcus aueus (MRSA) and S. epidermis (MRSE). The compound also inhibits the growth and secretion of several toxins of Pseudomonas aeruginosa, possesses gastro-protective qualities and possesses anti-parasitic properties against Trypanosoma cruzi, responsible for Chagas disease. Other sesquiterpene lactones, such as parthenolide, costunolide, and helanin, also possess significant therapeutic utility.
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Affiliation(s)
- Steven Abood
- Department of Biological Sciences; Florida International University, Miami, FL 33199, USA
| | - Steven Eichelbaum
- Department of Biological Sciences; Florida International University, Miami, FL 33199, USA
| | - Sushmita Mustafi
- Department of Biological Sciences; Florida International University, Miami, FL 33199, USA
| | - Maria-Luisa Veisaga
- Biomolecular Sciences Institute; Florida International University, Miami, FL 33199, USA
| | - Luis A. López
- Laboratory of Cytoskeleton and Cell Cycle, Institute of Histology and Embryology, Faculty of Medicine, National University of Cuyo, 5500 Mendoza, Argentina
| | - Manuel Barbieri
- Department of Biological Sciences; Florida International University, Miami, FL 33199, USA
- Biomolecular Sciences Institute; Florida International University, Miami, FL 33199, USA
- Fairchild Tropical Botanic Garden, 10901 Old Cutler Road, Coral Gables, FL 33156, USA
- International Center of Tropical Botany, Florida International University, Miami, FL 33199, USA
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Chen Y, Zheng H, Zhang J, Wang L, Jin Z, Gao W. Protective effect and potential mechanisms of Wei-Chang-An pill on high-dose 5-fluorouracil-induced intestinal mucositis in mice. JOURNAL OF ETHNOPHARMACOLOGY 2016; 190:200-211. [PMID: 27240747 DOI: 10.1016/j.jep.2016.05.057] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2015] [Revised: 05/25/2016] [Accepted: 05/26/2016] [Indexed: 06/05/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Wei-Chang-An pill (WCA pill), a traditional Chinese pharmaceutical preparation, possessed potential anti-inflammatory advantages and noteworthy gastrointestinal regulations in digestive diseases, which might represent a promising candidate for the treatment of intestinal mucositis (IM) induced by 5-fluorouracil (5-FU). AIM OF THE STUDY To analyze the bioactive constituents and investigate the effect of methanol extraction from WCA pill (WCA ext) on 5-FU induced IM with underlying mechanisms. MATERIALS AND METHODS The analysis of serum bioactive constituents after WCA ext administration in rats was carried out by UHPLC-Quadrupole-Time of Flight-Mass Spectrometry. In mice, IM was induced by 5-FU and physical manifestations were measured during the period of drug delivery. Half of mice were assessed with histology, expression of inflammatory cytokines in ileum and plasma via hematoxylin and eosin staining, immunohistochemical staining as well as cytokine enzyme-linked immunosorbent assay test, respectively. Besides, gastric emptying (GE) and gastrointestinal transit (GIT) were further tested in the other half of 5-FU induced mice. RESULTS Twenty-two compounds were identified or tentatively characterized. IM induced by 5-FU was improved significantly after treatment with WCA ext through reducing the body weight loss, relieving the severe diarrhea, and inhibiting the GE as well as GIT. Further assessments validated that WCA ext promoted the recovery of intestinal mucosa, evaluated the activity of enterocyte proliferation, maintained the integrity of tight junction, and ameliorated the inflammatory disturbances. CONCLUSIONS These results suggested that WCA ext promoted the restoration of intestinal function in 5-FU-induced IM via regulating multiple sites of actions in intestinal homeostasis. Accordingly, WCA pill might be a promising therapeutic candidate for the prevention of IM during cancer chemotherapy.
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Affiliation(s)
- Yuling Chen
- Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China
| | - Hong Zheng
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Jingze Zhang
- Department of Pharmacy, Logistics University of Chinese People's Armed Police Forces, Special Drugs R & D Center of People's Armed Police Forces, Tianjin 300162, China.
| | - Lei Wang
- Tianjin Lerentang Pharmaceutical Factory, Tianjin Zhongxin Pharmaceutical Group Co., Ltd., Tianjin 300380, China
| | - Zhaoxiang Jin
- Tianjin Lerentang Pharmaceutical Factory, Tianjin Zhongxin Pharmaceutical Group Co., Ltd., Tianjin 300380, China
| | - Wenyuan Gao
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China.
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Zhang C, Lu T, Wang GD, Ma C, Zhou YF. Costunolide, an active sesquiterpene lactone, induced apoptosis via ROS-mediated ER stress and JNK pathway in human U2OS cells. Biomed Pharmacother 2016; 80:253-259. [DOI: 10.1016/j.biopha.2016.03.031] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Revised: 03/23/2016] [Accepted: 03/23/2016] [Indexed: 12/20/2022] Open
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24
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HUA PEIYAN, ZHANG GUANGXIN, ZHANG YIFAN, SUN MEI, CUI RANJI, LI XIN, LI BINGJIN, ZHANG XINGYI. Costunolide induces G1/S phase arrest and activates mitochondrial-mediated apoptotic pathways in SK-MES 1 human lung squamous carcinoma cells. Oncol Lett 2016; 11:2780-2786. [PMID: 27073552 PMCID: PMC4812560 DOI: 10.3892/ol.2016.4295] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2014] [Accepted: 01/26/2016] [Indexed: 11/06/2022] Open
Abstract
Despite the availability of several therapeutic options, a safer and more effective modality strategy is required for the treatment of lung cancer. Costunolide, a sesquiterpene lactone which isolated from the Saussurea lappa, has potent anticancer properties. In the present study, the effects of costunolide on cell viability, the cell cycle and apoptosis in SK-MES-1 human lung squamous carcinoma cells were investigated. Costunolide induced morphological changes and inhibited growth of SK-MES-1 cells growth. Flow cytometric analysis data demonstrated that costunolide significantly induced apoptosis of SK-MES-1 cells and induced cell cycle arrest at G1/S phase in a dose-dependent manner. Through upregulation in the expression of p53 and Bax, and downregulation in the expression of Bcl-2 and activation of caspase-3, costunolide-induced apoptosis was confirmed by western blot analysis. In addition, the significant loss of mitochondrial membrane potential indicated that costunolide may induce apoptosis via the mitochondria-dependent pathway in SK-MES-1 cells. These results highlight the potential effects of costunolide as an anti-cancer agent in a human lung squamous carcinoma cell line.
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Affiliation(s)
- PEIYAN HUA
- Department of Thoracic Surgery, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - GUANGXIN ZHANG
- Department of Thoracic Surgery, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - YIFAN ZHANG
- Department of Thoracic Surgery, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - MEI SUN
- Department of Pathology, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - RANJI CUI
- Jilin Provincial Key Laboratory of Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - XIN LI
- Jilin Provincial Key Laboratory of Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - BINGJIN LI
- Jilin Provincial Key Laboratory of Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
| | - XINGYI ZHANG
- Department of Thoracic Surgery, The Second Hospital of Jilin University, Changchun, Jilin 130041, P.R. China
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Chen Y, Zheng H, Zhang J, Wang L, Jin Z, Gao W. Reparative activity of costunolide and dehydrocostus in a mouse model of 5-fluorouracil-induced intestinal mucositis. RSC Adv 2016. [DOI: 10.1039/c5ra22371g] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The aim of the study was to investigate the protective effects of costunolide (Co) and dehydrocostus (De) in 5-fluorouracil (5-FU)-induced intestinal mucositis (IM) as well as the potential mechanisms involved.
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Affiliation(s)
- Yuling Chen
- Tianjin University of Traditional Chinese Medicine
- Tianjin 300193
- China
| | - Hong Zheng
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Jingze Zhang
- Department of Pharmacy
- Logistics University of Chinese People's Armed Police Forces
- Special Drugs R & D Center of People's Armed Police Forces
- Tianjin 300162
- China
| | - Lei Wang
- Tianjin Lerentang Pharmaceutical Factory
- Tianjin Zhongxin Pharmaceutical Group Co., Ltd
- Tianjin 300380
- China
| | - Zhaoxiang Jin
- Tianjin Lerentang Pharmaceutical Factory
- Tianjin Zhongxin Pharmaceutical Group Co., Ltd
- Tianjin 300380
- China
| | - Wenyuan Gao
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
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Al-Attas AAM, El-Shaer NS, Mohamed GA, Ibrahim SRM, Esmat A. Anti-inflammatory sesquiterpenes from Costus speciosus rhizomes. JOURNAL OF ETHNOPHARMACOLOGY 2015; 176:365-374. [PMID: 26593213 DOI: 10.1016/j.jep.2015.11.026] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2015] [Revised: 11/04/2015] [Accepted: 11/12/2015] [Indexed: 06/05/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Costus speciosus (Koen ex. Retz.) Sm. (crepe ginger, family Costaceae) is an ornamental plant used in traditional medicine for the treatment of inflammation, rheumatism, bronchitis, fever, headache, asthma, flatulence, constipation, helminthiasis, leprosy, skin diseases, hiccough, anemia, as well as burning sensation on urination. AIM OF THE STUDY The present study is designed to isolate and identify the active compounds from C. speciosus rhizomes and measure their anti-inflammatory activities. MATERIALS AND METHODS The n-hexane-CHCl3 soluble fraction of the MeOH extract of C. speciosus rhizomes has been subjected to a repeated column chromatography, including normal silica gel and RP-18 column to give eight compounds. The structures of these compounds were established by UV, IR, 1D ((1)H and (13)C), and 2D ((1)H-(1)H COSY, NOESY, HSQC, and HMBC) NMR experiments and HRESIMS data. In addition, the anti-inflammatory activity of compounds 1-8 was evaluated by measuring the levels IL-6, IL-1β, TNF-α, COX-2, lipoxgenase-5, and PGE2 using enzyme-linked immunosorbent assay. RESULTS The n-hexane-CHCl3 soluble fraction afforded a new eudesmane acid, specioic acid (8), along with seven known compounds, 22,23-dihydrospinasterone (1), dehydrodihydrocostus lactone (mokko lactone) (2), dehydrocostus lactone (3), stigmasterol (4), arbusculin A (5), santamarine (douglanin) (6), and reynosin (7). Compounds 1, 4, and 5-7 were isolated for the first time C. speciosus. Compounds 1-4 displayed potent anti-inflammatory activity, while 7 and 8 showed moderate activity. Compounds 1-8 exhibited a concentration-related decrease in the levels of IL-1β, IL-6, TNF-α, PGE2, lipoxgenase-5, and COX-2. Compounds 5 and 6 did not significantly decrease levels of different cytokines, PGE2, lipoxgenase-5, and COX-2 from PHA treatment at 1 µM. However, all tested compounds significantly decreased cytokines, PGE2, lipoxgenase-5, and COX-2 levels at concentration 100 µM. It is noteworthy that compounds 1-4 had the highest activity, where it lowered levels of cytokines, PGE2, lipoxgenase-5, and COX-2 to the extent that was no statistical difference from the control group. Thus, they decreased proinflammatory cytokines (IL-1β, IL-6, and TNF-α) with decreased level of the target enzymes (COX-2 and lipoxgenase-5) and subsequent reduction of its inflammatory product (PGE2). CONCLUSION Good anti-inflammatory activities exhibited of the isolated compounds from C. speciosus corroborate the usefulness of this plant in the traditional treatment of inflammation and related symptoms.
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Affiliation(s)
- Ahmed A M Al-Attas
- Department of Natural Products and Alternative Medicine, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Nagwa S El-Shaer
- Department of Natural Products and Alternative Medicine, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; Department of Pharmacognosy, Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt
| | - Gamal A Mohamed
- Department of Natural Products and Alternative Medicine, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; Department of Pharmacognosy, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut 71524, Egypt
| | - Sabrin R M Ibrahim
- Department of Pharmacognosy and Pharmaceutical Chemistry, College of Pharmacy, Taibah University, Al Madinah Al Munawwarah 30078, Saudi Arabia; Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut 71526, Egypt.
| | - Ahmed Esmat
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Ain Shams University, Abbasia, Cairo 11566, Egypt
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Bosio C, Tomasoni G, Martínez R, Olea AF, Carrasco H, Villena J. Cytotoxic and apoptotic effects of leptocarpin, a plant-derived sesquiterpene lactone, on human cancer cell lines. Chem Biol Interact 2015; 242:415-21. [PMID: 26562779 DOI: 10.1016/j.cbi.2015.11.006] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2015] [Revised: 10/18/2015] [Accepted: 11/04/2015] [Indexed: 12/25/2022]
Abstract
Sesquiterpene lactones have attracted much attention in drug research because they present a series of biological activities such as anticancer, antifungal, anti-inflammatory, antimicrobial and antioxidant. Leptocarpin (LTC) is a sesquiterpene lactone isolated from a native Chilean plant, Leptocarpha rivularis, which has been widely used in traditional medicine by Mapuche people. Previous work has demonstrated that LTC decreases cell viability of cancer cell lines. In this contribution, we analyze the mechanism of LTC cytotoxicity on different cancer cell lines. The results show that in all cases LTC induces an apoptotic process and inhibition of NF-κB. Apoptosis has been confirmed by observing condensation of chromatin, nuclear fragmentation, release of cytochrome c into the cytosol, and increasing of caspase-3 activity. It has also been found that LTC is an effective inhibitor of NF-κB, which suggests that leptocarpin-induced cytotoxicity involves in some degree the inhibition of NF-κB signaling pathway. The concentration at which LTC inhibits NF-κB activity to the control level is similar or even lower than that found for parthenolide and others sesquiterpene lactones. These results indicate that leptocarpine is a very interesting molecule that could be considered as therapeutic agent for cancer treatment.
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Affiliation(s)
- Claudia Bosio
- Departamento de Química, Facultad de Ciencias Exactas, Universidad Andrés Bello, Quillota 910, Viña del Mar, 2520000, Chile.
| | - Giacomo Tomasoni
- Departamento de Química, Facultad de Ciencias Exactas, Universidad Andrés Bello, Quillota 910, Viña del Mar, 2520000, Chile.
| | - Rolando Martínez
- Departamento de Química, Facultad de Ciencias Exactas, Universidad Andrés Bello, Quillota 910, Viña del Mar, 2520000, Chile.
| | - Andrés F Olea
- Instituto de Ciencias Químicas Aplicadas, Facultad de Ingeniería, Universidad Autónoma de Chile, Llano Subercaseaux 2801, San Miguel, Santiago, Chile.
| | - Héctor Carrasco
- Instituto de Ciencias Químicas Aplicadas, Facultad de Ingeniería, Universidad Autónoma de Chile, Llano Subercaseaux 2801, San Miguel, Santiago, Chile.
| | - Joan Villena
- Centro de Investigaciones Biomédicas (CIB), Escuela de Medicina, Universidad de Valparaíso, Av. Hontaneda 2664, Valparaíso, 234000, Chile.
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Butturini E, Di Paola R, Suzuki H, Paterniti I, Ahmad A, Mariotto S, Cuzzocrea S. Costunolide and Dehydrocostuslactone, two natural sesquiterpene lactones, ameliorate the inflammatory process associated to experimental pleurisy in mice. Eur J Pharmacol 2014; 730:107-15. [PMID: 24625594 DOI: 10.1016/j.ejphar.2014.02.031] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2013] [Revised: 02/19/2014] [Accepted: 02/28/2014] [Indexed: 12/31/2022]
Abstract
The aim of this study was to investigate the effect of costunolide (CS) and dehydrocostuslactone (DCE) a well-known sesquiterpene lactones contained in many plants, in a model of lung injury induced by carrageenan administration in the mice. Injection of carrageenan into the pleural cavity of mice elicited an acute inflammatory response characterized by fluid accumulation in the pleural cavity which contained a large number of polymorphonuclear cells (PMNs) as well as an infiltration of PMNs in lung tissues and increased production of tumour necrosis factor α (TNF-α). All parameters of inflammation were attenuated by CS and DCE (15mg/kg 10% DMSO i.p.) administered 1h before carrageenan. Carrageenan induced an up regulation of the intracellular adhesion molecules-1 (ICAM-1) and P-selectin, as well as nitrotyrosine and poly (ADP-ribose) (PAR) as determined by immunohistochemical analysis of lung tissues. The degree of staining for the ICAM-1, P-selectin, nitrotyrosine and PAR was reduced by CS and DCE. Additionally we show that this inflammatory events were associated with NF-κB and STAT3 activation and these sesquiterpenes down-regulated it. Taken together, ours results clearly shown that CS and DCE may offer a novel therapeutic approach for the management of inflammatory diseases.
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Affiliation(s)
- Elena Butturini
- Department of Life and Reproduction Sciences, Section of Biochemistry, University of Verona, Verona, Italy
| | - Rosanna Di Paola
- Department of Biological and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Hisanori Suzuki
- Department of Life and Reproduction Sciences, Section of Biochemistry, University of Verona, Verona, Italy
| | - Irene Paterniti
- Department of Biological and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Akbar Ahmad
- Department of Biological and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Sofia Mariotto
- Department of Life and Reproduction Sciences, Section of Biochemistry, University of Verona, Verona, Italy.
| | - Salvatore Cuzzocrea
- Department of Biological and Environmental Sciences, University of Messina, 98166 Messina, Italy; Manchester University, Manchester, United Kingdom.
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Sen T, Samanta SK. Medicinal plants, human health and biodiversity: a broad review. ADVANCES IN BIOCHEMICAL ENGINEERING/BIOTECHNOLOGY 2014; 147:59-110. [PMID: 25001990 DOI: 10.1007/10_2014_273] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Biodiversity contributes significantly towards human livelihood and development and thus plays a predominant role in the well being of the global population. According to WHO reports, around 80 % of the global population still relies on botanical drugs; today several medicines owe their origin to medicinal plants. Natural substances have long served as sources of therapeutic drugs, where drugs including digitalis (from foxglove), ergotamine (from contaminated rye), quinine (from cinchona), and salicylates (willow bark) can be cited as some classical examples.Drug discovery from natural sources involve a multifaceted approach combining botanical, phytochemical, biological, and molecular techniques. Accordingly, medicinal-plant-based drug discovery still remains an important area, hitherto unexplored, where a systematic search may definitely provide important leads against various pharmacological targets.Ironically, the potential benefits of plant-based medicines have led to unscientific exploitation of the natural resources, a phenomenon that is being observed globally. This decline in biodiversity is largely the result of the rise in the global population, rapid and sometimes unplanned industrialization, indiscriminate deforestation, overexploitation of natural resources, pollution, and finally global climate change.Therefore, it is of utmost importance that plant biodiversity be preserved, to provide future structural diversity and lead compounds for the sustainable development of human civilization at large. This becomes even more important for developing nations, where well-planned bioprospecting coupled with nondestructive commercialization could help in the conservation of biodiversity, ultimately benefiting mankind in the long run.Based on these findings, the present review is an attempt to update our knowledge about the diverse therapeutic application of different plant products against various pharmacological targets including cancer, human brain, cardiovascular function, microbial infection, inflammation, pain, and many more.
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Affiliation(s)
- Tuhinadri Sen
- Department of Pharmaceutical Technology and School of Natural Product Studies, Jadavpur University, Kolkata, 700032, India,
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Bruno M, Bancheva S, Rosselli S, Maggio A. Sesquiterpenoids in subtribe Centaureinae (Cass.) Dumort (tribe Cardueae, Asteraceae): distribution, (13)C NMR spectral data and biological properties. PHYTOCHEMISTRY 2013; 95:19-93. [PMID: 23948259 DOI: 10.1016/j.phytochem.2013.07.002] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2012] [Revised: 07/05/2013] [Accepted: 07/05/2013] [Indexed: 05/22/2023]
Abstract
Asteraceae Bercht. & J. Presl is one of the biggest and most economically important plant families. The taxonomy and phylogeny of Asteraceae is rather complex and according to the latest and most reliable taxonomic classification of Panero & Funk, based on the analysis of nine chloroplast regions, the family is divided into 12 subfamilies and 35 tribes. One of the largest tribes of Asteraceae is Cardueae Cass. with four subtribes (Carlininae, Echinopinae, Carduinae and Centaureinae) and more than 2500 species. Susanna & Garcia-Jacas have organized the genera of Centaureinae (about 800 species) into seven informal groups, which recent molecular studies have confirmed: 1. Basal genera; 2. Volutaria group; 3. Rhaponticum group; 4. Serratula group; 5. Carthamus group; 6. Crocodylium group; 7. Centaurea group. This review summarizes reports on sesquiterpenoids from the Centaureinae subtribe of the Asteraceae family, as well as the (13)C NMR spectral data described in the literature. It further reviews studies concerning the biological activities of these metabolites. For this work, literature data on sesquiterpenes from the Centaureinae subtribe were retrieved with the help of the SciFinder database and other similar data banks. All entries from 1958 until the end of 2011 were considered. This review is addressed to scientists working in the metabolomics field such as chemists, botanists, etc., the spectroscopic data reported make this work a good tool for structural elucidation, the biological section gives useful information to those who wish to study the structure activity relationships.
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Affiliation(s)
- Maurizio Bruno
- STEBICEF, Section of Chemistry, University of Palermo, Viale delle Scienze, Parco d'Orleans II, 90128 Palermo, Italy.
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Jeong D, Watari K, Shirouzu T, Ono M, Koizumi K, Saiki I, Kim YC, Tanaka C, Higuchi R, Miyamoto T. Studies on lymphangiogenesis inhibitors from Korean and Japanese crude drugs. Biol Pharm Bull 2013; 36:152-7. [PMID: 23302649 DOI: 10.1248/bpb.b12-00871] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Metastasis occurs when cancer cells detach from a tumor, travel to distant sites in the body and develop into tumors in these new locations. Most cancer patients die from metastases. Among the various forms of cancer metastasis, lymphatic metastasis is an important determinant in cancer treatment and staging. In this study, we investigated lymphangiogenesis inhibitors from crude drugs used in Japan and Korea. The three crude drugs Saussureae Radix, Psoraleae Semen and Aurantti Fructus Immaturus significantly inhibited the proliferation of temperature-sensitive rat lymphatic endothelial (TR-LE) cells in vitro. By a chromatographic method using bioassay-guided fractionation methods, costunolide (1) and dehydrocostus lactone (2) from S. Radix, p-hydroxybenzaldehyde (3), psoralen (4), angelicin (5), psoracorylifol D (6), isobavachalone (7), bavachinin (8) Δ(3),2-hydroxybakuchiol (9) and bakuchiol (10) from P. Semen and cis-octadecyl ferulate (11), (2R)-3β,7,4'-trihydroxy-5-methoxy-8-(γ,γ-dimethylallyl)-flavanone (12), (2S)-7,4'-dihydroxy-5-methoxy-8-(γ,γ-dimethylallyl)-flavanone (13) and umbelliferone (14) from A. F. Immaturus were obtained. Three compounds (compounds 11-13) from A. F. Immaturus were isolated for the first time from this medicinal plant. Among isolated compounds, ten compounds (compounds 1, 2, 6-12, 13) showed an inhibitory effect on the proliferation and the capillary-like tube formation of TR-LE cells. In addition, all compounds except compound 12 showed selective inhibition of the proliferation of TR-LE cells compared to Hela and Lewis lung carcinoma (LLC) cells. These compounds might offer clinical benefits as lymphangiogenesis inhibitors and may be good candidates for novel anti-cancer and anti-metastatic agents.
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Affiliation(s)
- Dami Jeong
- Department of Natural Products Chemistry, Graduate School of Pharmaceutical Sciences, Kyushu University, 3–1–1 Maidashi, Higashi-ku, Fukuoka 812–8582, Japan
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Rasul A, Bao R, Malhi M, Zhao B, Tsuji I, Li J, Li X. Induction of apoptosis by costunolide in bladder cancer cells is mediated through ROS generation and mitochondrial dysfunction. Molecules 2013; 18:1418-33. [PMID: 23348995 PMCID: PMC6269911 DOI: 10.3390/molecules18021418] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2012] [Revised: 01/15/2013] [Accepted: 01/16/2013] [Indexed: 11/16/2022] Open
Abstract
Despite the availability of several therapeutic options, a safer and more effective modality is urgently needed for treatment of bladder cancer. Costunolide, a member of sesquiterpene lactone family, possesses potent anticancer properties. In this study, for the first time we investigated the effects of costunolide on the cell viability and apoptosis in human bladder cancer T24 cells. Treatment of T24 cells with costunolide resulted in a dose-dependent inhibition of cell viability and induction of apoptosis which was associated with the generation of ROS and disruption of mitochondrial membrane potential (Δψm). These effects were significantly blocked when the cells were pretreated with N-acetyl- cysteine (NAC), a specific ROS inhibitor. Exposure of T24 cells to costunolide was also associated with increased expression of Bax, down-regulation of Bcl-2, survivin and significant activation of caspase-3, and its downstream target PARP. These findings provide the rationale for further in vivo and clinical investigation of costunolide against human bladder cancer.
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Affiliation(s)
- Azhar Rasul
- Dental Hospital, Jilin University, Changchun 130041, China
- The Key Laboratory of Molecular Epigenetics of MOE, Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024, China
| | - Rui Bao
- Dental Hospital, Jilin University, Changchun 130041, China
| | - Mahadev Malhi
- The Key Laboratory of Molecular Epigenetics of MOE, Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024, China
| | - Bing Zhao
- The Key Laboratory of Molecular Epigenetics of MOE, Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024, China
| | - Ichiro Tsuji
- Department of Public Health, Tohoku University, Sendai 9808576, Japan
| | - Jiang Li
- Dental Hospital, Jilin University, Changchun 130041, China
| | - Xiaomeng Li
- The Key Laboratory of Molecular Epigenetics of MOE, Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024, China
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Chun J, Choi RJ, Khan S, Lee DS, Kim YC, Nam YJ, Lee DU, Kim YS. Alantolactone suppresses inducible nitric oxide synthase and cyclooxygenase-2 expression by down-regulating NF-κB, MAPK and AP-1 via the MyD88 signaling pathway in LPS-activated RAW 264.7 cells. Int Immunopharmacol 2012; 14:375-83. [DOI: 10.1016/j.intimp.2012.08.011] [Citation(s) in RCA: 144] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2012] [Revised: 07/26/2012] [Accepted: 08/13/2012] [Indexed: 01/22/2023]
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Shin HJ, Kim SJ, Youn HS. Costunolide inhibits interferon regulatory factor 3 activation induced by lipopolysaccharide and polyinosinic-polycytidylic acid. Food Sci Biotechnol 2012. [DOI: 10.1007/s10068-012-0177-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Huang HC, Hsieh WY, Niu YL, Chang TM. Inhibition of melanogenesis and antioxidant properties of Magnolia grandiflora L. flower extract. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2012; 12:72. [PMID: 22672352 PMCID: PMC3404006 DOI: 10.1186/1472-6882-12-72] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2012] [Accepted: 06/06/2012] [Indexed: 11/25/2022]
Abstract
Background Magnolia grandiflora L. flower is wildly used in Asian as a traditional herbal medication. The purpose of the study was to investigate the antimelanogenic and antioxidant properties of Magnolia grandiflora L. flower extract. In the study, the inhibitory effects of M. grandiflora L. flower extract on mushroom tyrosinase, B16F10 intracellular tyrosinase activity and melanin content were determined spectrophotometrically. Meanwhile, the antioxidative capacity of the flower extract was also investigated. Results Our results revealed that M. grandiflora L. flower extract inhibit mushroom tyrosinase activity (IC50 =11.1%; v/v), the flower extract also effectively suppressed intracellular tyrosinase activity (IC50 = 13.6%; v/v) and decreased the amount of melanin (IC50 = 25.6%; v/v) in a dose-dependent manner in B16F10 cells. Protein expression level of tyrosinase and tyrosinase-related protein 1 (TRP-1) were also decreased by the flower extract. Additionally, antioxidant capacities such as ABTS+ free radical scavenging activity, reducing capacity and total phenolic content of the flower extract were increased in a dose-dependent pattern. Conclusions Our results concluded that M. grandiflora L. flower extract decreased the expression of tyrosinase and TRP-1, and then inhibited melanogenesis in B16F10 cells. The flower extract also show antioxidant capacities and depleted cellular reactive oxygen species (ROS). Hence, M. grandiflora L. flower extract could be applied as a type of dermatological whitening agent in skin care products.
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Báez D, Pino JA, Morales D. Volatiles from Magnolia grandiflora Flowers: Comparative Analysis by Simultaneous Distillation-Extraction and Solid Phase Microextraction. Nat Prod Commun 2012. [DOI: 10.1177/1934578x1200700232] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The composition of the volatile compounds isolated by simultaneous distillation-extraction (SDE) and headspace-solid phase microextraction (SPME) from flowers of Magnolia grandiflora growing in Cuba was investigated by GC/FID and GC/MS. Sixty-seven and thirty-four components were obtained by SDE and SPME, respectively. β-Pinene (10.5%), geraniol (7.4%) and germacrene D (6.2%) were the main constituents of the volatile oil isolated by SDE, while (E)-β-ocimene (24.6%), geraniol (18.9%), β-elemene (11.2%) and germacrene D (9.9%) were the most abundant in the headspace of the flowers, respectively.
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Affiliation(s)
- Disnelys Báez
- Suchel Fragancia, Calzada Varona No. 16856, La Habana, Cuba
| | - Jorge A. Pino
- Instituto de Investigaciones para la Industria Alimentaria, Carretera al Guatao km 3½, La Habana 19200, Cuba
| | - Diego Morales
- Suchel Fragancia, Calzada Varona No. 16856, La Habana, Cuba
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Hegazy MEF, Matsuda H, Nakamura S, Yabe M, Matsumoto T, Yoshikawa M. Sesquiterpenes from an Egyptian Herbal Medicine, Pulicaria undulate, with Inhibitory Effects on Nitric Oxide Production in RAW264.7 Macrophage Cells. Chem Pharm Bull (Tokyo) 2012; 60:363-70. [DOI: 10.1248/cpb.60.363] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Mohamed-Elamir F. Hegazy
- Kyoto Pharmaceutical University
- Chemistry of Medicinal Plants Department, and Center of Excellence for Advanced Sciences, National Research Centre
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Kim JH, Yang YI, Lee KT, Park HJ, Choi JH. Costunolide induces apoptosis in human endometriotic cells through inhibition of the prosurvival Akt and nuclear factor kappa B signaling pathway. Biol Pharm Bull 2011; 34:580-5. [PMID: 21467650 DOI: 10.1248/bpb.34.580] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Endometriosis, a disease affecting 5-15% of women of reproductive age, is characterized by the ectopic growth of endometrial tissue. Costunolide, a sesquiterpene lactone, has anti-proliferative and pro-apoptotic activities that may be efficacious in therapy for endometriosis. In the present study, we investigated the effect of costunolide on the cell growth and apoptosis of endometriotic cells. We found that costunolide significantly inhibited the cell viability of 11Z and 12Z human endometriotic epithelial cells. Interestingly, endometriotic cells were more sensitive to costunolide treatment than immortalized endometrial cells (HES). Costunolide induced apoptosis of 11Z cells in a time-dependent manner as shown by accumulation of sub-G1 population. In addition, treatment with costunolide induced the activation of caspase-3, -8, and -9 in a dose- and time-dependent manner. Pretreatment with the broad caspase inhibitor z-VAD-fmk significantly reversed the costunolide-induced inhibition of cell viability in 11Z cells. We further demonstrated that costunolide inhibited the activation of Akt and nuclear factor kappa B (NFκB) and the expression of anti-apoptotic factors B-cell lymphoma-extra lage (Bcl-xL) and X-linked inhibitor of apoptosis protein (XIAP) in 11Z cells. These results suggest that costunolide induces apoptosis in human endometriotic epithelial cells by inhibiting the prosurvival NFκB and Akt pathway, leading to the downregulation of anti-apoptotic protein Bcl-xL and XIAP and the activation of caspases.
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Affiliation(s)
- Ji-Hyun Kim
- Department of Life & Nanopharamceutical Science, College of Pharmacy, Kyung Hee University, Seoul, South Korea
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Yang YI, Kim JH, Lee KT, Choi JH. Costunolide induces apoptosis in platinum-resistant human ovarian cancer cells by generating reactive oxygen species. Gynecol Oncol 2011; 123:588-96. [PMID: 21945308 DOI: 10.1016/j.ygyno.2011.08.031] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2011] [Revised: 08/23/2011] [Accepted: 08/27/2011] [Indexed: 01/05/2023]
Abstract
OBJECTIVE The acquired resistance to platinum-based drugs has become an obstacle in the management of ovarian cancer. We investigated the apoptosis-inducing effect of costunolide, a natural sesquiterpene lactone, in platinum-resistant human ovarian cancer cells, along with the molecular mechanism of action. METHODS Costunolide and cisplatin were examined in platinum-resistant human ovarian cancer cells. MTT assay for cell viability, PI staining for cell cycle profiling, and Annexin V assay for apoptosis analysis. ROS production and protein expression was assessed by H(2)DCFDA staining and Western blotting, respectively. Combination effect was determined using the Combination Index (CI) method. RESULTS It was found that costunolide is more potent than cisplatin in inhibiting cell growth in three platinum-resistant ovarian cancer cell lines (MPSC1(PT), A2780(PT), and SKOV3(PT)). Costunolide induced apoptosis of platinum-resistant cells in a time- and dose-dependent manner and suppressed tumor growth in SKOV3(PT)-bearing mouse model. In addition, costunolide triggered the activation of caspase-3, -8, and -9. Pretreatment with caspase inhibitors neutralized the pro-apoptotic activity of costunolide. We further demonstrated that costunolide induced a significant increase in intracellular reactive oxygen species (ROS). Additionally, the antioxidant N-acetyl-L-cysteine (NAC) significantly attenuated the costunolide-induced production of ROS, activation of caspases, down-regulation of Bcl-2, and apoptosis in platinum-resistant ovarian cancer cells. Moreover, costunolide synergized with cisplatin to induce cell death in platinum-resistant ovarian cancer cells. CONCLUSIONS Taken together, these data suggest that costunolide, alone or in combination with cisplatin, may be of therapeutic potential in platinum-resistant ovarian cancer.
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Affiliation(s)
- Yeong-In Yang
- Department of Life & Nanopharmaceutical Science, Kyung Hee University, Seoul, Republic of Korea
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Liu Q, Majdi M, Cankar K, Goedbloed M, Charnikhova T, Verstappen FWA, de Vos RCH, Beekwilder J, van der Krol S, Bouwmeester HJ. Reconstitution of the costunolide biosynthetic pathway in yeast and Nicotiana benthamiana. PLoS One 2011; 6:e23255. [PMID: 21858047 PMCID: PMC3156125 DOI: 10.1371/journal.pone.0023255] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2011] [Accepted: 07/09/2011] [Indexed: 11/19/2022] Open
Abstract
The sesquiterpene costunolide has a broad range of biological activities and is the parent compound for many other biologically active sesquiterpenes such as parthenolide. Two enzymes of the pathway leading to costunolide have been previously characterized: germacrene A synthase (GAS) and germacrene A oxidase (GAO), which together catalyse the biosynthesis of germacra-1(10),4,11(13)-trien-12-oic acid. However, the gene responsible for the last step toward costunolide has not been characterized until now. Here we show that chicory costunolide synthase (CiCOS), CYP71BL3, can catalyse the oxidation of germacra-1(10),4,11(13)-trien-12-oic acid to yield costunolide. Co-expression of feverfew GAS (TpGAS), chicory GAO (CiGAO), and chicory COS (CiCOS) in yeast resulted in the biosynthesis of costunolide. The catalytic activity of TpGAS, CiGAO and CiCOS was also verified in planta by transient expression in Nicotiana benthamiana. Mitochondrial targeting of TpGAS resulted in a significant increase in the production of germacrene A compared with the native cytosolic targeting. When the N. benthamiana leaves were co-infiltrated with TpGAS and CiGAO, germacrene A almost completely disappeared as a result of the presence of CiGAO. Transient expression of TpGAS, CiGAO and CiCOS in N. benthamiana leaves resulted in costunolide production of up to 60 ng.g(-1) FW. In addition, two new compounds were formed that were identified as costunolide-glutathione and costunolide-cysteine conjugates.
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Affiliation(s)
- Qing Liu
- Laboratory of Plant Physiology, Wageningen University, Wageningen, The Netherlands
| | - Mohammad Majdi
- Agronomy and Plant Breeding Department, Faculty of Agriculture, University of Kurdistan, Sanandaj, Iran
| | - Katarina Cankar
- Laboratory of Plant Physiology, Wageningen University, Wageningen, The Netherlands
- Plant Research International, Wageningen, The Netherlands
| | - Miriam Goedbloed
- Laboratory of Plant Physiology, Wageningen University, Wageningen, The Netherlands
| | - Tatsiana Charnikhova
- Laboratory of Plant Physiology, Wageningen University, Wageningen, The Netherlands
| | | | - Ric C. H. de Vos
- Plant Research International, Wageningen, The Netherlands
- Centre for BioSystems Genomics, Wageningen, The Netherlands
- Netherlands Metabolomics Centre, Leiden, The Netherlands
| | - Jules Beekwilder
- Laboratory of Plant Physiology, Wageningen University, Wageningen, The Netherlands
- Plant Research International, Wageningen, The Netherlands
| | - Sander van der Krol
- Laboratory of Plant Physiology, Wageningen University, Wageningen, The Netherlands
| | - Harro J. Bouwmeester
- Laboratory of Plant Physiology, Wageningen University, Wageningen, The Netherlands
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Abstract
BACKGROUND The nuclear transcription factor NF-κB has gained considerable importance due to its major involvement in inflammation and constitutive activity in malignant cells. It is induced by a variety of stimuli and controls the expression of several proteins involved in biological processes. Numerous natural products and synthesized organic molecules have been reported to inhibit NF-κB and have played an integral role in identifying implicated pathways. Prominent among them are the sesquiterpene lactones, polyphenolic enones and other α,β-unsaturated carbonyl-containing molecules, particularly α-methylene-γ-butyrolactones. DISCUSSION This mini-review provides an introductory overview of some of the associated pathways involving NF-κB in cancer and discusses the structures and mode of action of natural α,β-unsaturated carbonyl-containing inhibitors and their synthetic counterparts. A review of the recent methods for the synthesis of α-alkylidene-γ-butyrolactones is also provided, with the aim of arousing the interest of synthetic chemists for the design and development of novel NF-κB inhibitors. CONCLUSIONS Modulating damaging effects without harming the inflammatory and immune responses are crucial parameters for developing NF-κB inhibitors. Examination of novel α,β-unsaturated carbonyls and the further discovery of simple methods to prepare such molecules should lead to the identification of site-specific inhibitors.
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Costunolide causes mitotic arrest and enhances radiosensitivity in human hepatocellular carcinoma cells. Radiat Oncol 2011; 6:56. [PMID: 21624128 PMCID: PMC3123574 DOI: 10.1186/1748-717x-6-56] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2011] [Accepted: 05/30/2011] [Indexed: 01/06/2023] Open
Abstract
PURPOSE This work aimed to investigate the effect of costunolide, a sesquiterpene lactone isolated from Michelia compressa, on cell cycle distribution and radiosensitivity of human hepatocellular carcinoma (HCC) cells. METHODS The assessment used in this study included: cell viability assay, cell cycle analysis by DNA histogram, expression of phosphorylated histone H3 (Ser 10) by flow cytometer, mitotic index by Liu's stain and morphological observation, mitotic spindle alignment by immunofluorescence of alpha-tubulin, expression of cell cycle-related proteins by Western blotting, and radiation survival by clonogenic assay. RESULTS Our results show that costunolide reduced the viability of HA22T/VGH cells. It caused a rapid G2/M arrest at 4 hours shown by DNA histogram. The increase in phosphorylated histone H3 (Ser 10)-positive cells and mitotic index indicates costunolide-treated cells are arrested at mitosis, not G2, phase. Immunofluorescence of alpha-tubulin for spindle formation further demonstrated these cells are halted at metaphase. Costunolide up-regulated the expression of phosphorylated Chk2 (Thr 68), phosphorylated Cdc25c (Ser 216), phosphorylated Cdk1 (Tyr 15) and cyclin B1 in HA22T/VGH cells. At optimal condition causing mitotic arrest, costunolide sensitized HA22T/VGH HCC cells to ionizing radiation with sensitizer enhancement ratio up to 1.9. CONCLUSIONS Costunolide could reduce the viability and arrest cell cycling at mitosis in hepatoma cells. Logical exploration of this mitosis-arresting activity for cancer therapeutics shows costunolide enhanced the killing effect of radiotherapy against human HCC cells.
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Butturini E, Cavalieri E, Carcereri de Prati A, Darra E, Rigo A, Shoji K, Murayama N, Yamazaki H, Watanabe Y, Suzuki H, Mariotto S. Two naturally occurring terpenes, dehydrocostuslactone and costunolide, decrease intracellular GSH content and inhibit STAT3 activation. PLoS One 2011; 6:e20174. [PMID: 21625597 PMCID: PMC3097233 DOI: 10.1371/journal.pone.0020174] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2011] [Accepted: 04/15/2011] [Indexed: 12/12/2022] Open
Abstract
The main purpose of the present study is to envisage the molecular mechanism of
inhibitory action ofdehydrocostuslactone (DCE) andcostunolide (CS), two
naturally occurring sesquiterpene lactones, towards the activation of signal
transducer and activator of transcription 3 (STAT3). We report that, in human
THP-1 cell line, they inhibit IL-6-elicited tyrosine phosphorylation of STAT3
and its DNA binding activity with EC50 of 10 µM with
concomitantdown-regulation ofthe phosphorylation of the tyrosine Janus kinases
JAK1, JAK2 and Tyk2. Furthermore, these compounds that contain an
α-β-unsatured carbonyl moiety and function as potent Michael reaction
acceptor, induce a rapid drop in intracellular glutathione (GSH) concentration
by direct interaction with it, thereby triggering
S-glutathionylation of STAT3. Dehydrocostunolide (HCS), the
reduced form of CS lacking only the α-β-unsaturated carbonyl group,
fails to exert any inhibitory action. Finally, the glutathione ethylene ester
(GEE), the cell permeable GSH form, reverts the inhibitory action of DCE and CS
on STAT3 tyrosine phosphorylation. We conclude that these two sesquiterpene
lactones are able to induce redox-dependent post-translational modification of
cysteine residues of STAT3 protein in order to regulate its function.
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Affiliation(s)
- Elena Butturini
- Department of Life and Reproduction Sciences, University of Verona,
Verona, Italy
- Department of Pharmacology, Showa Pharmaceutical University, Machida,
Tokyo, Japan
| | - Elisabetta Cavalieri
- Department of Life and Reproduction Sciences, University of Verona,
Verona, Italy
| | | | - Elena Darra
- Department of Life and Reproduction Sciences, University of Verona,
Verona, Italy
| | - Antonella Rigo
- Department of Medicine, University of Verona, Verona, Italy
| | - Kazuo Shoji
- Department of Life and Reproduction Sciences, University of Verona,
Verona, Italy
- Department of Pharmacology, Showa Pharmaceutical University, Machida,
Tokyo, Japan
| | - Norie Murayama
- Department of Pharmacokinetics, Showa Pharmaceutical University, Machida,
Tokyo, Japan
| | - Hiroshi Yamazaki
- Department of Pharmacokinetics, Showa Pharmaceutical University, Machida,
Tokyo, Japan
| | - Yasuo Watanabe
- Department of Pharmacology, Showa Pharmaceutical University, Machida,
Tokyo, Japan
| | - Hisanori Suzuki
- Department of Life and Reproduction Sciences, University of Verona,
Verona, Italy
| | - Sofia Mariotto
- Department of Life and Reproduction Sciences, University of Verona,
Verona, Italy
- * E-mail:
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Capelari-Oliveira P, Paula CA, Rezende SA, Campos FT, Grabe-Guimarães A, Lombardi JA, Saúde-Guimarães DA. Anti-inflammatory activity of Lychnophora passerina, Asteraceae (Brazilian "Arnica"). JOURNAL OF ETHNOPHARMACOLOGY 2011; 135:393-398. [PMID: 21420480 DOI: 10.1016/j.jep.2011.03.034] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2010] [Revised: 02/27/2011] [Accepted: 03/12/2011] [Indexed: 05/30/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Lychnophora passerina (Asteraceae), popularly known as "arnica," is used to treat inflammation, pain, rheumatism, contusions, bruises and insect bites in Brazilian traditional medicine. MATERIALS AND METHODS The anti-inflammatory activity of crude ethanolic extract of aerial parts of L. passerina and its ethyl acetate and methanolic fractions had their abilities to modulate the production of NO, TNF-α and IL-10 inflammatory mediators in LPS/IFN-γ-stimulated J774.A1 macrophages evaluated. Moreover, the crude ethanolic extract and derived fractions were also in vivo assayed by carrageenan-induced paw oedema in mice. RESULTS In vitro assays showed remarkable anti-inflammatory activity of L. passerina crude ethanolic extract (EE) and its ethyl acetate (A) and methanolic (M) fractions, through the inhibition of production of NO and TNF-α inflammatory mediators and induction of production of IL-10 anti-inflammatory cytokine. In vivo assays showed anti-inflammatory activity for EE 10% ointment, similar to the standard drug diclofenac gel. The A and M fraction ointments 20% presented anti-inflammatory activity. CONCLUSION The results obtained showed that possible anti-inflammatory effects of EE and its A and M fractions may be attributed to inhibition pro-inflammatory cytokines production, TNF-α and NO and to increased IL-10 production. EE, A and M ointments showed topical in vivo anti-inflammatory activity. The in vivo anti-inflammatory activity of EE of L. passerina may be related to synergistic effects of different substances in the crude extract. Therefore, traditional use of aerial parts of L. passerina in the inflammatory conditions could be beneficial to treat topical inflammatory conditions, as evidenced by the present study.
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Affiliation(s)
- P Capelari-Oliveira
- Laboratório de Plantas Medicinais, Escola de Farmácia, Universidade Federal de Ouro Preto, Minas Gerais, Brazil
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Lee HI, Guo JH, Wu CC, Ti MC, Lan KP, Hu CY, Lo CY, Yang CC, Lin YF, Wang TC. Anti-inflammatory effects of Cynanchum taiwanianum rhizome aqueous extract in IL-1β-induced NRK-52E cells. PHARMACEUTICAL BIOLOGY 2011; 49:437-444. [PMID: 21388234 DOI: 10.3109/13880209.2010.517538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
CONTEXT Cynanchum taiwanianum T. Yamaza (Asclepiadaceae) is a medicinal herb used in folk medicine for the treatment of several inflammation-related diseases such as hepatitis and dermatitis in Taiwan. OBJECTIVE In the present study, we investigated the anti-inflammatory effect of C. taiwanianum T. Yamaza rhizome aqueous extract (CTAE). MATERIALS AND METHODS The present study investigated the anti-inflammatory effect of CTAE using IL-1β-induced NRK-52E cells. Production of NO and PGE(2) by ELISA, the mRNA and protein expression of iNOS and COX-2, phosphorylation of IκBα, and activation of NF-κB by RT-PCR and western blotting were determined. RESULTS The CTAE significantly (P < 0.05) inhibited NO and PGE(2) production (decreased by 46.1% and 51%, respectively), and also significantly (P < 0.05) attenuated protein and mRNA expression of iNOS and COX-2 (decreased by 90% and 55% for iNOS and by 72% and 74%% for COX-2, respectively) in IL-1β-induced NRK-52E cells, in a dose-dependent manner, without obvious cytotoxic effects. Furthermore, the CTAE suppressed the NF-κB nuclear translocation, in terms of inhibition of IκBα phosphorylation. DISCUSSION AND CONCLUSION Our results provided evidence for its folkloric uses and suggest that the anti-inflammatory activities of CTAE may result from the inhibition of inflammatory mediators, such as NO and PGE(2), and an upstream suppression of a NF-κB-dependent mechanism, might be involved.
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Affiliation(s)
- Hou-I Lee
- Department of Food Science and Technology, National Pingtung University of Science and Technology, Pingtung County, Taiwan, ROC
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Lenon GB, Xue CC, Story DF, Thien FCK, Li CG. Inhibition of release of inflammatory mediators in rat peritoneal mast cells and murine macrophages by a Chinese herbal medicine formula (RCM-102). Phytother Res 2011; 23:1270-5. [PMID: 19173280 DOI: 10.1002/ptr.2608] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
RCM-102 is a Chinese herbal medicine formulation derived from a formula which was shown to be effective in treating seasonal allergic rhinitis (SAR) in a randomized placebo-controlled trial. The aim of this study was to investigate the in vitro effect of RCM-102 on the formation of inflammatory mediators, histamine, prostaglandin and nitric oxide, which are known to be involved in the pathophysiology of SAR. The effect of RCM-102 on histamine release was tested in compound 48/80-stimulated rat peritoneal mast cells. The effects of RCM-102 on the release of NO and prostaglandins (PGE(2)) and the expression of inducible NO synthase (iNOS) and COX-2 were studied in lipopolysaccharide (LPS)-stimulated RAW 264.7 cells. In rat peritoneal mast cells, RCM-102 significantly reduced the compound 48/80-induced histamine release. It also significantly reduced NO and PGE(2) production as well as the expression of COX-2 and iNOS in RAW 264.7 cells. These findings indicate that RCM-102 inhibits the formation of several allergic/inflammatory mediators and thus may be used for treating related conditions such as SAR. The actions of RCM-102 are likely to be contributed by the synergistic actions of individual herbal ingredients.
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Affiliation(s)
- George Binh Lenon
- The Chinese Medicine Research Group, RMIT University, Bundoora West Campus, Victoria 3083, Australia
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Mohamed SM, Hassan EM, Ibrahim NA. Cytotoxic and antiviral activities of aporphine alkaloids of Magnolia grandiflora L. Nat Prod Res 2010; 24:1395-402. [PMID: 19764006 DOI: 10.1080/14786410902906959] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Bioassay guided fractionation of the methanol extract of Magnolia grandiflora L. (Magnoliaceae) leaves led to the isolation and characterisation of four aporphine alkaloids, magnoflorine, lanuginosine, liriodenine and anonaine. The cytotoxicities of the pure compounds magnoflorine and lanuginosine were determined in a cell viability assay with the tumour cell lines Hela (cervix tumour cell line), HEPG2 (hepatocellular carcinoma cell line) and U251 (brain tumour cell line). Magnoflorine was more cytotoxic (IC(50) 0.4 microg mL(-1)) than lanuginosine (IC(50) 2.5 microg mL(-1)) against HEPG2 in comparison with the standard doxorubacin (IC(50) 0.27 microg mL(-1)). In addition, magnoflorine and lanuginosine exhibited cytotoxicity against U251, with IC(50) of 7 and 4 microg mL(-1), respectively. The two compounds were found to be inactive against the Hela cancer cell. On the other hand, the methanol extract showed high antiviral activity against the herpes simplex virus (HSV-1), 76.7% inhibition at 1.1 microg mL(-1), whereas the extract exhibited a moderate antiviral activity against poliovirus type-1 (47% inhibition at the same concentration). This chemical and biological investigation has not been studied previously.
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Affiliation(s)
- S M Mohamed
- Medicinal and Aromatic Plants Department, National Research Centre, Cairo, Egypt.
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49
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Han SH, Kim YG, Lee SH, Park CB, Choi HG, Jang HJ, Lee YS, Kwon DY. Codium fragile Ethanol Extraction Inhibited Inflammatory Response through the Inhibition of JNK Phosphorylation. Prev Nutr Food Sci 2010. [DOI: 10.3746/jfn.2010.15.3.206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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Zhang Z, Shi L. Anti-inflammatory and analgesic properties of cis-mulberroside A from Ramulus mori. Fitoterapia 2009; 81:214-8. [PMID: 19755140 DOI: 10.1016/j.fitote.2009.09.005] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2009] [Revised: 09/04/2009] [Accepted: 09/04/2009] [Indexed: 10/20/2022]
Abstract
This study examined the analgesic and anti-inflammatory actions of cis-mulberroside A isolated from Ramulus mori in several models of inflammatory pain in mice. Cis-mulberroside A (25 and 50mg/kg) given by p.o. route 30 min before challenge produced a dose-dependent inhibition of the acetic acid-induced pain and Evans blue leakage in mice. In addition, this compound exhibited significant systemic anti-inflammatory activity in carrageenan-induced mouse paw edema in a concentration-related manner (33.1-68.5% inhibition), and similar results were achieved in formalin test. Suppressive effects of cis-mulberroside A on the production of NO and expression of inducible nitric oxide synthase (iNOS) in lipopolysaccharide (LPS)-stimulated macrophages were also assessed. Collectively, cis-mulberroside A showed high analgesic and anti-inflammatory activities. The above results will be the supporting evidence for the potential anti-rheumatoid activity of R.mori in Chinese traditional medicine.
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Affiliation(s)
- Zuofa Zhang
- College of Animal Science, Zhejiang University, Hangzhou, China
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