201
|
Kwon DH, Cha HJ, Choi EO, Leem SH, Kim GY, Moon SK, Chang YC, Yun SJ, Hwang HJ, Kim BW, Kim WJ, Choi YH. Schisandrin A suppresses lipopolysaccharide-induced inflammation and oxidative stress in RAW 264.7 macrophages by suppressing the NF-κB, MAPKs and PI3K/Akt pathways and activating Nrf2/HO-1 signaling. Int J Mol Med 2017; 41:264-274. [PMID: 29115385 PMCID: PMC5746320 DOI: 10.3892/ijmm.2017.3209] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Accepted: 10/19/2017] [Indexed: 12/15/2022] Open
Abstract
Schisandrin A is a bioactive lignan occurring in the fruits of plants of the Schisandra genus that have traditionally been used in Korea for treating various inflammatory diseases. Although the anti-inflammatory and antioxidant effects of lignan analogues similar to schisandrin A have been reported, the underlying molecular mechanisms have remained elusive. In the present study, schisandrin A significantly suppressed the lipopolysaccharide (LPS)-induced production of the key pro-inflammatory mediators nitric oxide (NO) and prostaglandin E2 by suppressing the expression of inducible NO synthase and cyclooxygenase-2 at the mRNA and protein levels in RAW 264.7 macrophages. Furthermore, schisandrin A was demonstrated to reduce the LPS-induced secretion of pro-inflammatory cytokines, including tumor necrosis factor-α and interleukin-1β; this was accompanied by a simultaneous decrease in the respective mRNA and protein levels in the macrophages. In addition, the LPS- induced translocation of nuclear factor-κB (NF-κB), as well as activation of mitogen-activated protein kinases (MAPKs) and phosphatidylinositol‑3 kinase (PI3K)/Akt pathways were inhibited by schisandrin A. Furthermore, schisandrin A significantly diminished the LPS-stimulated accumulation of intracellular reactive oxygen species, and effectively enhanced the expression of NF erythroid 2-related factor 2 (Nrf2) and heme oxygenase-1 (HO-1). These results suggested that schisandrin A has a protective effect against LPS-induced inflammatory and oxidative responses in RAW 264.7 cells by inhibiting the NF-κB, MAPK and PI3K/Akt pathways; these effects are mediated, at least in part, by the activation of the Nrf2/HO-1 pathway. Based on these results, it is concluded that schisandrin A may have therapeutic potential for treating inflammatory and oxidative disorders caused by over-activation of macrophages.
Collapse
Affiliation(s)
- Da Hye Kwon
- Department of Biochemistry, Dongeui University College of Korean Medicine, Busan 47227, Republic of Korea
| | - Hee-Jae Cha
- Department of Parasitology and Genetics, Kosin University College of Medicine, Busan 49267, Republic of Korea
| | - Eun Ok Choi
- Department of Biochemistry, Dongeui University College of Korean Medicine, Busan 47227, Republic of Korea
| | - Sun-Hee Leem
- Department of Biological Science, College of Natural Sciences, Dong-A University, Busan 49315, Republic of Korea
| | - Gi-Young Kim
- Laboratory of Immunobiology, Department of Marine Life Sciences, Jeju National University, Jeju 63243, Republic of Korea
| | - Sung-Kwon Moon
- Department of Food and Nutrition, College of Biotechnology and Natural Resource, Chung-Ang University, Anseong 17546, Republic of Korea
| | - Young-Chae Chang
- Research Institute of Biomedical Engineering and Department of Medicine, Catholic University of Daegu School of Medicine, Daegu 42472, Republic of Korea
| | - Seok-Joong Yun
- Personalized Tumor Engineering Research Center, Department of Urology, Chungbuk National University College of Medicine, Cheongju 28644, Republic of Korea
| | - Hye Jin Hwang
- Department of Food and Nutrition, College of Nursing, Healthcare Sciences and Human Ecology, Dongeui University, Busan 47340, Republic of Korea
| | - Byung Woo Kim
- Department of Life Science and Biotechnology, College of Engineering, Dongeui University, Busan 47340, Republic of Korea
| | - Wun-Jae Kim
- Personalized Tumor Engineering Research Center, Department of Urology, Chungbuk National University College of Medicine, Cheongju 28644, Republic of Korea
| | - Yung Hyun Choi
- Department of Biochemistry, Dongeui University College of Korean Medicine, Busan 47227, Republic of Korea
| |
Collapse
|
202
|
Ali M, Khan T, Fatima K, Ali QUA, Ovais M, Khalil AT, Ullah I, Raza A, Shinwari ZK, Idrees M. Selected hepatoprotective herbal medicines: Evidence from ethnomedicinal applications, animal models, and possible mechanism of actions. Phytother Res 2017; 32:199-215. [PMID: 29047177 PMCID: PMC7167792 DOI: 10.1002/ptr.5957] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 08/30/2017] [Accepted: 09/26/2017] [Indexed: 02/06/2023]
Abstract
Insight into the hepatoprotective effects of medicinally important plants is important, both for physicians and researchers. Main reasons for the use of herbal medicine include their lesser cost compared with conventional drugs, lesser undesirable drug reactions and thus high safety, and reduced side effects. The present review focuses on the composition, pharmacology, and results of experimental trials of selected medicinal plants: Silybum marianum (L.) Gaertn., Glycyrrhiza glabra, Phyllanthus amarus Schumach. & Thonn., Salvia miltiorrhiza Bunge., Astragalus membranaceus (Fisch.) Bunge, Capparis spinosa (L.), Cichorium intybus (L.), Solanum nigrum (L.), Sapindus mukorossi Gaertn., Ginkgo biloba (L.), Woodfordia fruticosa (L.) Kurz, Vitex trifolia (L.), Schisandra chinensis (Turcz.) Baill., Cuscuta chinensis (Lam.), Lycium barbarum, Angelica sinensis (Oliv.) Diels, and Litsea coreana (H. Lev.). The probable modes of action of these plants include immunomodulation, stimulation of hepatic DNA synthesis, simulation of superoxide dismutase and glutathione reductase to inhibit oxidation in hepatocytes, reduction of intracellular reactive oxygen species by enhancing levels of antioxidants, suppression of ethanol-induced lipid accumulation, inhibition of nucleic acid polymerases to downregulate viral mRNA transcription and translation, free radical scavenging and reduction of hepatic fibrosis by decreasing the levels of transforming growth factor beta-1, and collagen synthesis in hepatic cells. However, further research is needed to identify, characterize, and standardize the active ingredients, useful compounds, and their preparations for the treatment of liver diseases.
Collapse
Affiliation(s)
- Muhammad Ali
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Tariq Khan
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan.,Department of Biotechnology, University of Malakand Chakdara Dir (L)-18000, Khyber Pakhtunkhwa, Pakistan
| | - Kaneez Fatima
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Qurat Ul Ain Ali
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Muhammad Ovais
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Ali Talha Khalil
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Ikram Ullah
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Abida Raza
- National Institute of Laser and Optronics, Nilore, 45650, Pakistan
| | - Zabta Khan Shinwari
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Muhammad Idrees
- Hazara University Mansehra, Khyber Pakhtunkhwa, 21120, Pakistan.,Center for Applied Molecular Biology (CAMB), University of the Punjab, Lahore, 53700, Pakistan
| |
Collapse
|
203
|
Comparative effects of schisandrin A, B, and C on Propionibacterium acnes-induced, NLRP3 inflammasome activation-mediated IL-1β secretion and pyroptosis. Biomed Pharmacother 2017; 96:129-136. [PMID: 28972885 DOI: 10.1016/j.biopha.2017.09.097] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 09/14/2017] [Accepted: 09/18/2017] [Indexed: 02/07/2023] Open
Abstract
Propionibacterium acnes, a common pathogen associated with acne, is also responsible for various surgical infections. Schisandrin A, schisandrin B and schisandrin C, the representative lignans of Schisandra chinensis (Turcz.) Baill. extract, inhibit P. acnes-induced inflammation. However, their effects on P. acnes-induced IL-1β secretion and pyroptosis mediated by NLRP3 inflammasome activation remain unknown. In this study, we compared the effects of schisandrin A, B, and C (Sch A, B, and C) on IL-1β secretion and pyroptosis in P. acnes-infected THP-1 cells. As NLRP3 plays important roles in P. acnes-mediated inflammation and pyroptosis, we also investigated the effects of Schs on P. acnes-induced NLRP3 inflammasome activation by measuring the levels of NLRP3, active caspase-1, and mature IL-1β, and activity of caspase-1. Our results showed that Sch A, B, and C suppressed P. acnes-induced pyroptosis. Further, the three lignans significantly suppressed NLRP3 inflammasome activation, with the following potency: Sch C > Sch B > Sch A. Three lignans also inhibited the production of mitochondrial ROS and ATP release. Additionally, Sch B and C almost completely prevented the efflux of K+., whereas Sch A had a relatively weak effect. Collectively, our novel findings showed that Sch A, B, and C effectively suppressed IL-1β secretion and pyroptosis by inhibiting NLRP3 inflammasome activation in P. acnes-infected THP-1 cells. Thus, Schs may be promising agents for the treatment of P. acnes-related infections.
Collapse
|
204
|
Guo M, Lu Y, Yang J, Zhao X, Lu Y. Inhibitory effects of Schisandra chinensis extract on acne-related inflammation and UVB-induced photoageing. PHARMACEUTICAL BIOLOGY 2016; 54:2987-2994. [PMID: 27328727 DOI: 10.1080/13880209.2016.1199041] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Revised: 05/17/2016] [Accepted: 05/25/2016] [Indexed: 06/06/2023]
Abstract
CONTEXT Schisandra chinensis (Turcz.) Baill. (Schisandraceae) fruit extract (SFE) has been reported to induce non-specific tissue protection against inflammation in vivo. However, the effects of SFE on Propionibacterium acnes-stimulated acne and UVB-irradiated photoageing have yet to be investigated. OBJECTIVE To systematically investigate the effects of SFE against P. acnes and photoageing in vitro. MATERIALS AND METHODS Qualitative and quantitative analyses of SFE were performed by HPLC. SFE concentrations from 2.5 to 50 μg/mL were tested. Specifically, ELISA was used to examine the levels of pro-inflammatory cytokines in THP-1 cells as well as of collagen I and matrix metalloproteinases-1 in HDF cells. The anti-bacterial effect of SFE was determined using the microdilution broth method. Glutathione and malondialdehyde levels were examined using the colorimetric and TBA methods, respectively. The degree of ageing was determined by cytochemical staining. RESULTS SFE significantly inhibited P. acnes growth (MIC 0.5 mg/mL) and 50 μg/mL of SFE suppressed the production of interleukin-1β, interleukin-8 and tumour necrosis factor α, by 59.67%, 62.69% and 68.30%, respectively, in P. acnes-stimulated THP-1 cells. Additionally, 10 μg/mL of SFE suppressed photoageing in UVB-exposed fibroblasts by decreasing metalloproteinase levels by 88.4%, inducing collagen by 58.4% and activating the anti-oxidant defence system, by limiting lipid peroxidation by 51.1% and increasing glutathione production by 34.1% (2.5 μg/mL SFE). DISCUSSION AND CONCLUSION These results indicated that SFE could significantly ameliorate the inflammatory state in P. acnes-stimulated THP-1 and UVB-irradiated HDF cells, suggesting its potential as a novel agent for acne therapy and photoageing prevention.
Collapse
Affiliation(s)
- Miaomiao Guo
- a State Key Laboratory of Bioreactor Engineering , East China University of Science and Technology , Shanghai , People's Republic of China
- b Shanghai Collaborative Innovation Center for Biomanufacturing Technology , Shanghai , People's Republic of China
| | - Yue Lu
- a State Key Laboratory of Bioreactor Engineering , East China University of Science and Technology , Shanghai , People's Republic of China
- b Shanghai Collaborative Innovation Center for Biomanufacturing Technology , Shanghai , People's Republic of China
| | - Junpeng Yang
- a State Key Laboratory of Bioreactor Engineering , East China University of Science and Technology , Shanghai , People's Republic of China
- b Shanghai Collaborative Innovation Center for Biomanufacturing Technology , Shanghai , People's Republic of China
| | - Xin Zhao
- c Technology Center, Shanghai Inoherb Cosmetics Co. Ltd. , Shanghai , People's Republic of China
| | - Yanhua Lu
- a State Key Laboratory of Bioreactor Engineering , East China University of Science and Technology , Shanghai , People's Republic of China
- b Shanghai Collaborative Innovation Center for Biomanufacturing Technology , Shanghai , People's Republic of China
| |
Collapse
|
205
|
Qing-Tian Z, Shu-Tian F, Yi-Ming Y, Pei-Lei X, Jun A. De novo transcriptome assembly of Schisandra chinensis Turcz. (Baill.). GENOMICS DATA 2016; 10:153-154. [PMID: 27872818 PMCID: PMC5109268 DOI: 10.1016/j.gdata.2016.11.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Accepted: 11/09/2016] [Indexed: 11/02/2022]
Abstract
The fruit of Schisandra chinensis Turcz. (Baill.), namely "Wuweizi" in China, is a well-known herbal medicine and health food. At present, research focused on the extraction of effective chemical component and function identification. Little known about the secondary metabolism gene pathway of chemical composition. Its fruit color usually red, however, the white fruit color variation has been found. It made us interested in exploring which gene change lead to this result. In order to understand the genetic background of S. chinensis, we performed a transcriptome analysis of S. chinensis, including red fruit and skin of 'Yanhong' cultivar and white fruit and skin of 'Jinwuwei'. We obtained 26.4 GB raw data (NCBI accession number: SSR4449123). De novo transcriptome assembly using Trinity revealed 92,415 transcripts and generated 71,443 unigenes. All unigenes were annotated in database. This study provides transcriptome of S. chinensis, which might be useful for comparative transcriptome analyses and understand gene expression of secondary metabolites.
Collapse
Affiliation(s)
- Zhang Qing-Tian
- Institute of Special Wild Economic Animals and Plants, Chinese Academy of Agricultural Sciences, Changchun, China
| | - Fan Shu-Tian
- Institute of Special Wild Economic Animals and Plants, Chinese Academy of Agricultural Sciences, Changchun, China
| | - Yang Yi-Ming
- Institute of Special Wild Economic Animals and Plants, Chinese Academy of Agricultural Sciences, Changchun, China
| | - Xu Pei-Lei
- Institute of Special Wild Economic Animals and Plants, Chinese Academy of Agricultural Sciences, Changchun, China
| | - Ai Jun
- Institute of Special Wild Economic Animals and Plants, Chinese Academy of Agricultural Sciences, Changchun, China
| |
Collapse
|
206
|
Mocan A, Zengin G, Crişan G, Mollica A. Enzymatic assays and molecular modeling studies of Schisandra chinensis lignans and phenolics from fruit and leaf extracts. J Enzyme Inhib Med Chem 2016; 31:200-210. [DOI: 10.1080/14756366.2016.1222585] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Affiliation(s)
- Andrei Mocan
- Department of Pharmaceutical Botany, Faculty of Pharmacy, “Iuliu Haţieganu” University of Medicine and Pharmacy, Cluj-Napoca, Romania,
| | - Gokhan Zengin
- Department of Biology, Faculty of Science, Selcuk University, Konya, Turkey, and
| | - Gianina Crişan
- Department of Pharmaceutical Botany, Faculty of Pharmacy, “Iuliu Haţieganu” University of Medicine and Pharmacy, Cluj-Napoca, Romania,
| | - Adriano Mollica
- Department of Pharmacy, University “G. d’Annunzio” of Chieti-Pescara, Chieti, Italy
| |
Collapse
|