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Liu SQ, Yang YP, Hussain N, Jian YQ, Li B, Qiu YX, Yu HH, Wang HZ, Wang W. Dibenzocyclooctadiene lignans from the family Schisandraceae: A review of phytochemistry, structure-activity relationship, and hepatoprotective effects. Pharmacol Res 2023; 195:106872. [PMID: 37516152 DOI: 10.1016/j.phrs.2023.106872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 07/25/2023] [Accepted: 07/27/2023] [Indexed: 07/31/2023]
Abstract
Liver injury is a common pathological process characterized by massive degeneration and abnormal death of liver cells. With increase in dead cells and necrosis, liver injury eventually leads to nonalcoholic fatty liver disease (NAFLD), hepatic fibrosis, and even hepatocellular carcinoma (HCC). Consequently, it is necessary to treat liver injury and to prevent its progression. The drug Bicylol is widely employed in China to treat chronic hepatitis B virus (HBV) and has therapeutic potential for liver injury. It is the derivative of dibenzocyclooctadiene lignans extracted from Schisandra chinensis (SC). The Schisandraceae family is a rich source of dibenzocyclooctadiene lignans, which possesses potential liver protective activity. This study aimed to comprehensively summarize the phytochemistry, structure-activity relationship and molecular mechanisms underlying the liver protective activities of dibenzocyclooctadiene lignans from the Schisandraceae family. Here, we had discussed the analysis of absorption or permeation properties of 358 compounds based on Lipinski's rule of five. So far, 358 dibenzocyclooctadiene lignans have been reported, with 37 of them exhibited hepatoprotective effects. The molecular mechanism of the active compounds mainly involves antioxidative stress, anti-inflammation and autophagy through Kelch-like ECH-associating protein 1/nuclear factor erythroid 2 related factor 2/antioxidant response element (Keap1/Nrf2/ARE), nuclear factor kappa B (NF-кB), and transforming growth factor β (TGF-β)/Smad 2/3 signaling pathways. This review is expected to provide scientific ideas for future research related to developing and utilizing the dibenzocyclooctadiene lignans from Schisandraceae family.
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Affiliation(s)
- Shi-Qi Liu
- TCM and Ethnomedicine Innovation & Development International Laboratory, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Yu-Pei Yang
- TCM and Ethnomedicine Innovation & Development International Laboratory, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Nusrat Hussain
- Department of Chemistry, University of Baltistan Skardu, Skardu 16100, Pakistan
| | - Yu-Qing Jian
- TCM and Ethnomedicine Innovation & Development International Laboratory, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Bin Li
- TCM and Ethnomedicine Innovation & Development International Laboratory, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Yi-Xing Qiu
- TCM and Ethnomedicine Innovation & Development International Laboratory, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Huang-He Yu
- TCM and Ethnomedicine Innovation & Development International Laboratory, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Hui-Zhen Wang
- TCM and Ethnomedicine Innovation & Development International Laboratory, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Wei Wang
- TCM and Ethnomedicine Innovation & Development International Laboratory, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China.
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Vishwakarma RK, Negi DS, Negi A. Abortitristoside A and desrhamnosylverbanscoside: the potential COX-2 inhibitor from the leaves of Nyctanthes arbor-tristis as anti-inflammatory agents based on the in vitro assay, molecular docking and ADMET prediction. CHEMICAL PAPERS 2023. [DOI: 10.1007/s11696-023-02686-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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Development of potential COX inhibitor as anti-inflammatory agents from leaves of Lantana camara by in-vitro analysis, molecular docking and ADMET prediction. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100694] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Jan CR, Hao LJ, Lin RA, Chen LC, Wang JL, Chen IS, Kuo CC, Chou CT, Chien JM. Action of the natural compound gomisin a on Ca 2+ movement in human prostate cancer cells. CHINESE J PHYSIOL 2022; 65:151-157. [DOI: 10.4103/cjp.cjp_6_22] [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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Ko YH, Jeong M, Jang DS, Choi JH. Gomisin L1, a Lignan Isolated from Schisandra Berries, Induces Apoptosis by Regulating NADPH Oxidase in Human Ovarian Cancer Cells. Life (Basel) 2021; 11:life11080858. [PMID: 34440602 PMCID: PMC8398161 DOI: 10.3390/life11080858] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 08/19/2021] [Accepted: 08/19/2021] [Indexed: 01/06/2023] Open
Abstract
The fruits of Schisandra chinensis (Schisandra berries) are used as health food supplements and popular food ingredients in East Asia. Lignans, major and characteristic polyphenol compounds of Schisandra berries, possess various biological activities, including hepatoprotective and anticancer effects. However, the biological activities of gomisin L1, a lignan isolated from Schisandra berries, are less to be investigated. In this study, the antitumor activity of gomisin L1 and its underlying molecular mechanism in human ovarian cancer cells were investigated. Gomisin L1 exhibited potent cytotoxic activity against A2780 and SKOV3 ovarian cancer cells. Flow cytometry analysis revealed that the growth inhibitory effects of gomisin L1 were mediated by the induction of apoptosis. Furthermore, gomisin L1 induced an increase in intracellular reactive oxygen species (ROS) levels, and the antioxidant N-acetyl cysteine significantly negated gomisin L1-induced cell death. Moreover, inhibition of NADPH oxidase (NOX) using an inhibitor and siRNA attenuated gomisin L1-induced death of, and ROS production in, human ovarian cancer cells. Taken together, these data indicate that the lignan gomisin L1 from Schisandra berries induces apoptotic cell death by regulating intracellular ROS production via NOX.
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Affiliation(s)
- Young Hyun Ko
- Division of Molecular Biology, College of Pharmacy, Kyung Hee University, Seoul 02447, Korea; (Y.H.K.); (M.J.)
| | - Miran Jeong
- Division of Molecular Biology, College of Pharmacy, Kyung Hee University, Seoul 02447, Korea; (Y.H.K.); (M.J.)
| | - Dae Sik Jang
- Department of Biomedical and Pharmaceutical Sciences, Kyung Hee University, Seoul 02447, Korea;
| | - Jung-Hye Choi
- Division of Molecular Biology, College of Pharmacy, Kyung Hee University, Seoul 02447, Korea; (Y.H.K.); (M.J.)
- Department of Biomedical and Pharmaceutical Sciences, Kyung Hee University, Seoul 02447, Korea;
- Correspondence:
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Lim JH, Kim HY, Lee JS, Kim HM, Jeong HJ. Dp44mT regulates the levels of inflammatory mediators through blocking NF-κB nuclear translocation in LPS-stimulated RAW 264.7 macrophages. In Vitro Cell Dev Biol Anim 2021; 57:332-341. [PMID: 33594608 PMCID: PMC7886191 DOI: 10.1007/s11626-021-00552-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 01/24/2021] [Indexed: 12/17/2022]
Abstract
Inflammation is increased by infection with pathogens such as viruses, bacteria, and parasites. High levels of inflammatory mediators and infiltration of macrophages into inflammatory lesions were reported in severe inflammatory diseases. Here, the aim of this study was to evaluate an anti-inflammatory activity of di-2-pyridylketone-4,4-dimethyl-3-thiosemicarbazone (Dp44mT) on lipopolysaccharide (LPS)-stimulated RAW 264.7 macrophages. Dp44mT (1–100 ng/mL) had no effect on viability of RAW 264.7 macrophages. Dp44mT (100 ng/mL) significantly reduced LPS-induced release of nitric oxide and expression of inducible nitric oxide synthase and cyclooxygenase-2. A significant upregulation of tumor necrosis factor (TNF)-α and interleukin (IL)-6 by LPS stimulation was downregulated by treatment with Dp44mT. Dp44mT blocked activation of nuclear factor-κB by the interruption of IκBα phosphorylation. Dp44mT suppressed the phagocytosis. Furthermore, administration of Dp44mT significantly reduced the serum levels of TNF-α and IL-6 in LPS-treated mice without side effects. In conclusion, these results indicate that Dp44mT has an anti-inflammatory activity and may be of therapeutic significant for the prevention and treatment of inflammatory diseases.
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Affiliation(s)
- Jin-Ho Lim
- Department of Bio-Convergence System, Graduate School, Hoseo University, 20 Hoseo-ro,79 Beon-gil, Baebang-eup, Asan, 31499, Republic of Korea
| | - Hee-Yun Kim
- Biochip Research Center, Hoseo University, 20, Hoseo-ro 79beon-gil, Baebang-eup, Asan, Chungnam, 31499, Republic of Korea
| | - Jin Soo Lee
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, 130-701, Republic of Korea
| | - Hyung-Min Kim
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, 130-701, Republic of Korea
| | - Hyun-Ja Jeong
- Department of Bio-Convergence System, Graduate School, Hoseo University, 20 Hoseo-ro,79 Beon-gil, Baebang-eup, Asan, 31499, Republic of Korea. .,Biochip Research Center, Hoseo University, 20, Hoseo-ro 79beon-gil, Baebang-eup, Asan, Chungnam, 31499, Republic of Korea.
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Inhibitory Effectiveness of Gomisin A, a Dibenzocyclooctadiene Lignan Isolated from Schizandra chinensis, on the Amplitude and Gating of Voltage-Gated Na + Current. Int J Mol Sci 2020; 21:ijms21228816. [PMID: 33233411 PMCID: PMC7700137 DOI: 10.3390/ijms21228816] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 11/18/2020] [Accepted: 11/19/2020] [Indexed: 12/12/2022] Open
Abstract
Gomisin A (Gom A), a lignan isolated from Schisandra chinensis, has been reported produce numerous biological activities. However, its action on the ionic mechanisms remains largely unanswered. The present experiments were undertaken to investigate the possible perturbations of Gom A or other related compounds on different types of membrane ionic currents in electrically excitable cells (i.e., pituitary GH3 and pancreatic INS-1 cells). The exposure to Gom A led to the differential inhibition of peak and end-pulse components of voltage-gated Na+ current (INa) in GH3 cells with effective IC50 of 6.2 and 0.73 μM, respectively. The steady-state inactivation curve of INa in the presence of Gom A was shifted towards a more hyperpolarized potential. However, neither changes in the overall current-voltage relationship nor those for the gating charge of the current were demonstrated. The application of neither morin (10 μM) nor hesperidin (10 μM) perturbed the strength of INa, while sesamine could suppress it. However, in the continued presence of Gom A, the addition of sesamine failed to suppress INa further. Gom A also effectively suppressed the strength of persistent INa activated by long ramp voltage command, and further application of tefluthrin effectively attenuated Gom A-mediated inhibition of the current. The presence of Gom A mildly inhibited erg-mediated K+ current, while a lack of change in the amplitude of hyperpolarization-activated cation current was observed in its presence. Under cell-attached current recordings, the exposure to Gom A resulted in the decreased firing of spontaneous action currents with a minimal change in AC amplitude. In pancreatic INS-1 cells, the presence of Gom A was also noticed to inhibit peak and end-pulse components of INa differentially with the IC50 of 5.9 and 0.84 μM, respectively. Taken together, the emerging results presented herein provide the evidence that Gom A can differentially inhibit peak and sustained INa in endocrine cells (e.g., GH3 and INS-1 cells).
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Moon PD, Lee JS, Kim HY, Han NR, Kang I, Kim HM, Jeong HJ. Heat-treated Lactobacillus plantarum increases the immune responses through activation of natural killer cells and macrophages on in vivo and in vitro models. J Med Microbiol 2019; 68:467-474. [DOI: 10.1099/jmm.0.000938] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Affiliation(s)
- Phil-Dong Moon
- 1 Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
- 2 Center for Converging Humanities, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Jin Soo Lee
- 1 Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Hee-Yun Kim
- 1 Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Na-Ra Han
- 1 Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Inyeong Kang
- 3 Biogenicskorea Co., Ltd., Seoul 06628, Republic of Korea
| | - Hyung-Min Kim
- 1 Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Hyun-Ja Jeong
- 4 Department of Food Science & Technology and Biochip Research Center, Hoseo University, Chungnam 31499, Republic of Korea
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Kang MC, Ham YM, Heo SJ, Yoon SA, Cho SH, Kwon SH, Jeong MS, Jeon YJ, Sanjeewa K, Yoon WJ, Kim KN. Anti-inflammation effects of 8-oxo-9-octadecenoic acid isolated from Undaria peterseniana in lipopolysaccharide-stimulated macrophage cells. EXCLI JOURNAL 2018; 17:775-783. [PMID: 30190667 PMCID: PMC6123615 DOI: 10.17179/excli2018-1422] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Accepted: 07/28/2018] [Indexed: 01/08/2023]
Abstract
The aim of this study was to investigate the anti-inflammatory activity of 8-oxo-9-octadecenoic acid (OOA) isolated from Undaria peterseniana by examining its ability to inhibit the lipopolysaccharide (LPS)-induced production of inflammatory mediators in RAW 264.7 macrophage cells. We found that OOA significantly suppressed the LPS-induced production of nitric oxide (NO) and inflammatory cytokines. OOA downregulated the LPS-induced expression of inducible nitric oxide synthase and cyclooxygenase-2 proteins. With respect to proinflammatory signaling pathways, OOA inhibited LPS-induced mitogen-activated protein kinase signaling by inhibiting the phosphorylation of c-Jun N-terminal kinase (JNK) and extracellular signal-regulated kinase (ERK). Moreover, OOA inhibited LPS-induced nuclear factor (NF)-κB signaling by reducing the phosphorylation of IκB-α and p50 proteins. These results indicate that OOA significantly reduces proinflammatory signaling, which results in reduced expression of cytokines and proinflammatory mediators. Taken together, these results suggest that OOA has potent anti-inflammatory effects and could be considered an effective anti-inflammatory agent.
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Affiliation(s)
- Min-Cheol Kang
- Department of Marine Life Sciences, Jeju National University, Jeju 690-756, Republic of Korea
| | - Young-Min Ham
- Jeju Biodiversity Research Institute (JBRI), Jeju Technopark (JTP), Jeju 699-943, Republic of Korea
| | - Soo-Jin Heo
- Jeju International Marine Science Center for Research & Education, Korea Institute of Ocean Science & Technology (KIOST), Jeju 63349, Republic of Korea
| | - Seon-A Yoon
- Jeju Biodiversity Research Institute (JBRI), Jeju Technopark (JTP), Jeju 699-943, Republic of Korea
| | - Su-Hyeon Cho
- Chuncheon Center, Korea Basic Science Institute (KBSI), Chuncheon 200-701, Republic of Korea
| | - Seung-Hae Kwon
- Chuncheon Center, Korea Basic Science Institute (KBSI), Chuncheon 200-701, Republic of Korea
| | - Myeong Seon Jeong
- Chuncheon Center, Korea Basic Science Institute (KBSI), Chuncheon 200-701, Republic of Korea
| | - You-Jin Jeon
- Department of Marine Life Sciences, Jeju National University, Jeju 690-756, Republic of Korea
| | - Kka Sanjeewa
- Department of Marine Life Sciences, Jeju National University, Jeju 690-756, Republic of Korea
| | - Weon-Jong Yoon
- Jeju Biodiversity Research Institute (JBRI), Jeju Technopark (JTP), Jeju 699-943, Republic of Korea
| | - Kil-Nam Kim
- Chuncheon Center, Korea Basic Science Institute (KBSI), Chuncheon 200-701, Republic of Korea
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Li Z, He X, Liu F, Wang J, Feng J. A review of polysaccharides from Schisandra chinensis and Schisandra sphenanthera: Properties, functions and applications. Carbohydr Polym 2018; 184:178-190. [DOI: 10.1016/j.carbpol.2017.12.058] [Citation(s) in RCA: 70] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Revised: 12/03/2017] [Accepted: 12/20/2017] [Indexed: 12/17/2022]
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Kim JS, Jeong SH, Han SH, Yi HK. Gomisin A modulates aging progress via mitochondrial biogenesis in human diploid fibroblast cells. Clin Exp Pharmacol Physiol 2018; 45:547-555. [DOI: 10.1111/1440-1681.12914] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2017] [Revised: 01/02/2018] [Accepted: 01/03/2018] [Indexed: 12/19/2022]
Affiliation(s)
- Jeong-Seok Kim
- Department of Physical Education; College of Education; Chonbuk National University; Jeonju South Korea
- Department of Oral Biochemistry; Institute of Oral Bioscience; School of Dentistry; Chonbuk National University; Jeonju South Korea
| | - Seon-Hwa Jeong
- Department of Oral Biochemistry; Institute of Oral Bioscience; School of Dentistry; Chonbuk National University; Jeonju South Korea
| | - Sin-Hee Han
- Department of Herbal Crop Research; National Institute of Horticultural & Herbal Science, RDA; Chungbuk South Korea
| | - Ho-Keun Yi
- Department of Oral Biochemistry; Institute of Oral Bioscience; School of Dentistry; Chonbuk National University; Jeonju South Korea
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Nam SY, Kim KY, Kim MH, Jang JB, Rah SY, Lee JM, Kim HM, Jeong HJ. Anti-inflammatory effects of a traditional Korean medicine: Ojayeonjonghwan. PHARMACEUTICAL BIOLOGY 2017; 55:1856-1862. [PMID: 28614972 PMCID: PMC6130514 DOI: 10.1080/13880209.2017.1339282] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Revised: 02/17/2017] [Accepted: 06/01/2017] [Indexed: 06/07/2023]
Abstract
OBJECTIVE To study the anti-inflammatory properties of OJ. CONTEXT Ojayeonjonghwan (OJ) is a traditional Korean prescription, which has been widely used for the treatment of prostatitis. However, no scientific study has been performed of the anti-inflammatory effects of OJ. MATERIALS AND METHODS Peritoneal macrophages were isolated 3-4 days after injecting a C57BL/6J mouse with thioglycollate. They were then treated with OJ water extract (0.01, 0.1, and 1 mg/mL) for 1 h and stimulated with lipopolysaccharide (LPS) for different times. Nitric oxide (NO), inducible nitric oxide synthase (iNOS) and cyclooxygenase (COX)-2, and proinflammatory cytokine levels were determined by NO assay, Western blotting, RT-PCR and ELISA. RESULTS NO generation and iNOS induction were increased in the LPS-activated mouse peritoneal macrophages. However, NO generation and iNOS induction by LPS were suppressed by treatment with OJ for the first time. The IC50 value of OJ with respect to NO production was 0.09 mg/mL. OJ did not influence LPS-stimulated COX-2 induction, but did significantly decrease LPS-stimulated secretions and mRNA expressions of tumour necrosis factor (TNF)-α, interleukin (IL)-6, and IL-1β. Inhibition rates of TNF-α, IL-6, and IL-1β at an OJ concentration of 1 mg/mL were 77%, 88%, and 50%, respectively. OJ also suppressed the LPS-induced nuclear translocation of NF-κB. High-performance liquid chromatography showed schizandrin and gomisin A are major components of OJ. CONCLUSIONS OJ reduces inflammatory response, and this probably explains its positive impact on the prostatitis associated inflammation.
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MESH Headings
- Animals
- Anti-Inflammatory Agents, Non-Steroidal/analysis
- Anti-Inflammatory Agents, Non-Steroidal/chemistry
- Anti-Inflammatory Agents, Non-Steroidal/pharmacology
- Cells, Cultured
- Cyclooctanes/analysis
- Cyclooctanes/pharmacology
- Cyclooxygenase 2/genetics
- Cyclooxygenase 2/metabolism
- Cytokines/genetics
- Cytokines/metabolism
- Dioxoles/analysis
- Dioxoles/pharmacology
- Ethnopharmacology
- Gene Expression Regulation/drug effects
- Lignans/analysis
- Lignans/pharmacology
- Lipopolysaccharides/toxicity
- Macrophage Activation/drug effects
- Macrophages, Peritoneal/cytology
- Macrophages, Peritoneal/drug effects
- Macrophages, Peritoneal/immunology
- Macrophages, Peritoneal/metabolism
- Male
- Medicine, Korean Traditional
- Mice, Inbred C57BL
- Nitric Oxide/metabolism
- Nitric Oxide Synthase Type II/chemistry
- Nitric Oxide Synthase Type II/genetics
- Nitric Oxide Synthase Type II/metabolism
- Plant Extracts/chemistry
- Plant Extracts/pharmacology
- Polycyclic Compounds/analysis
- Polycyclic Compounds/pharmacology
- Prostatitis/drug therapy
- Prostatitis/immunology
- Prostatitis/metabolism
- Prostatitis/pathology
- Thioglycolates
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Affiliation(s)
- Sun-Young Nam
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Kyu-Yeob Kim
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Mi Hye Kim
- Department of Food and Nutrition, Hoseo University, Asan, Chungnam, Republic of Korea
| | - Jae-Bum Jang
- Department of Pharmaceutical Engineering, Hoseo University, Asan, Chungnam, Republic of Korea
| | - So-Young Rah
- Department of Biochemistry, Chonbuk National University, Jeonju, Republic of Korea
| | - Jin-Man Lee
- Department of Food Science & Technology and Research Institute for Basic Science, Hoseo University, Asan, Chungnam,Republic of Korea
| | - Hyung-Min Kim
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Hyun-Ja Jeong
- Department of Food Science & Technology and Research Institute for Basic Science, Hoseo University, Asan, Chungnam,Republic of Korea
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RIP2 deficiency attenuates cardiac hypertrophy, inflammation and fibrosis in pressure overload induced mice. Biochem Biophys Res Commun 2017; 493:1151-1158. [DOI: 10.1016/j.bbrc.2017.07.035] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 07/07/2017] [Indexed: 01/21/2023]
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Chung MY, Shin EJ, Choi HK, Kim SH, Sung MJ, Park JH, Hwang JT. Schisandra chinensis berry extract protects against steatosis by inhibiting histone acetylation in oleic acid–treated HepG2 cells and in the livers of diet-induced obese mice. Nutr Res 2017; 46:1-10. [DOI: 10.1016/j.nutres.2017.07.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2016] [Revised: 05/26/2017] [Accepted: 07/17/2017] [Indexed: 01/01/2023]
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15
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Kim NR, Nam SY, Ryu KJ, Kim HM, Jeong HJ. Effects of bamboo salt and its component, hydrogen sulfide, on enhancing immunity. Mol Med Rep 2016; 14:1673-80. [DOI: 10.3892/mmr.2016.5407] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2015] [Accepted: 06/03/2016] [Indexed: 11/06/2022] Open
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Luo Q, Li Y, Lai Y, Zhang Z. The role of NF-κB in PARP-inhibitor-mediated sensitization and detoxification of arsenic trioxide in hepatocellular carcinoma cells. J Toxicol Sci 2016; 40:349-63. [PMID: 25972196 DOI: 10.2131/jts.40.349] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
The therapeutic efficacy of arsenic trioxide (ATO) for treatments of solid tumors is restricted by its drug resistance and chemotoxicity. In this study, we investigated ATO sensitization and detoxification effect of the Poly (ADP ribose) polymerase-1 (PARP-1) inhibitor 4-Amino-1,8-naphthalimide (4AN) in the hepatocellular carcinoma cell line HepG2. We firstly reported that ATO treatment induced the activation of Nuclear factor of κB (NF-κB) and its downstream anti-apoptosis and pro-inflammatory effectors in a PARP-1-dependent manner and thus conferred HepG2 cells with ATO resistance and toxicity. 4AN significantly suppressed the ATO-induced NF-κB activation, which promotes the apoptotic response and alleviates the inflammatory reaction induced by ATO, resulting in sensitization and detoxification against ATO. We also demonstrated that the ATO-induced activation of PARP-1 and NF-κB was closely associated with the oxidative DNA damage mediated by the generated reactive oxygen species (ROS). Furthermore, the attenuation of ATO-induced ROS and the resulting oxidative DNA damage by N-acetyl-L-cysteine (NAC), a potent antioxidant, significantly reduced the activation of PARP-1 and NF-κB in ATO-treated cells. Our study provides novel insights into the mechanism of the PARP-1-mediated NF-κB signaling pathway in ATO resistance and toxicity in anticancer treatments. This study also highlights the application potential of PARP-1 inhibitors in ATO-based anti-cancer treatments and in prevention of NF-κB-mediated therapeutic resistance and toxicity.
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Affiliation(s)
- Qingying Luo
- Department of Environmental Health, West China School of Public Health, Sichuan University
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Nam SY, Chung CK, Seo JH, Rah SY, Kim HM, Jeong HJ. The therapeutic efficacy of α-pinene in an experimental mouse model of allergic rhinitis. Int Immunopharmacol 2014; 23:273-82. [DOI: 10.1016/j.intimp.2014.09.010] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Revised: 08/28/2014] [Accepted: 09/08/2014] [Indexed: 11/30/2022]
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18
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Lee AS, Jung YJ, Kim D, Nguyen-Thanh T, Kang KP, Lee S, Park SK, Kim W. SIRT2 ameliorates lipopolysaccharide-induced inflammation in macrophages. Biochem Biophys Res Commun 2014; 450:1363-9. [DOI: 10.1016/j.bbrc.2014.06.135] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2014] [Accepted: 06/28/2014] [Indexed: 01/05/2023]
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