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Chen C, Chen J, Wang Y, Fang L, Guo C, Sang T, Peng H, Zhao Q, Chen S, Lin X, Wang X. Ganoderma lucidum polysaccharide inhibits HSC activation and liver fibrosis via targeting inflammation, apoptosis, cell cycle, and ECM-receptor interaction mediated by TGF-β/Smad signaling. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 110:154626. [PMID: 36603342 DOI: 10.1016/j.phymed.2022.154626] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 11/09/2022] [Accepted: 12/23/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND Ganoderma lucidum polysaccharide (GLP) has many biological properties, however, the anti-fibrosis effect of GLP is unknown at present. PURPOSE This study aimed to examine the anti-fibrogenic effect of GLP and its underlying molecular mechanisms in vivo and in vitro. STUDY DESIGN Both CCl4-induced mouse and TGF-β1-induced HSC-T6 cellular models of fibrosis were established to examine the anti-fibrogenic effect of a water-soluble GLP (25 kDa) extracted from the sporoderm-removed spores of G. lucidum.. METHOD Serum markers of liver injury, histology and fibrosis of liver tissues, and collagen formation were examined using an automatic biochemical analyzer, H&E staining, Sirius red staining, immunohistochemistry, immunofluorescence, ELISA, Western blotting, and qRT-PCR. RNA-sequencing, enrichment pathway analysis, Western blotting, qRT-PCR, and flow cytometry were employed to identify the potential molecular targets and signaling pathways that are responsible for the anti-fibrotic effect of GLP. RESULTS We showed that GLP (150 and 300 mg/kg) significantly inhibited hepatic fibrogenesis and inflammation in CCl4-treated mice as mediated by the TLR4/NF-κB/MyD88 signaling pathway. We further demonstrated that GLP significantly inhibited hepatic stellate cell (HSCs) activation in mice and in TGF-β1-induced HSC-T6 cells as manifested by reduced collagen I and a-SMA expressions. RNA-sequencing uncovered inflammation, apoptosis, cell cycle, ECM-receptor interaction, TLR4/NF-κB, and TGF-β/Smad signalings as major pathways suppressed by GLP administration. Further studies demonstrated that GLP elicits anti-fibrotic actions that are associated with a novel dual effect on apoptosis in vivo (inhibit) or in vitro (promote), suppression of cell cycle in vivo, induction of S phase arrest in vitro, and attenuation of ECM-receptor interaction-associated molecule expressions including integrins ITGA6 and ITGA8. Furthermore, GLP significantly inhibited the TGF-β/Smad signaling in mice, and reduced TGF-β1 or its agonist SRI-011381-induced Smad2 and Smad3 phosphorylations, but increased Samd7 expression in HSC-T6 cells. CONCLUSION This study provides the first evidence that GLP could be a promising dietary strategy for treating liver fibrosis, which protects against liver fibrosis and HSC activation through targeting inflammation, apoptosis, cell cycle, and ECM-receptor interactions that are mediated by TGF-β/Smad signaling.
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Affiliation(s)
- Chaojie Chen
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 260 Baichuan Road, Hangzhou 311400, PR China
| | - Jiajun Chen
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 260 Baichuan Road, Hangzhou 311400, PR China
| | - Ying Wang
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 260 Baichuan Road, Hangzhou 311400, PR China
| | - Liu Fang
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 260 Baichuan Road, Hangzhou 311400, PR China
| | - Cuiling Guo
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 260 Baichuan Road, Hangzhou 311400, PR China
| | - Tingting Sang
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 260 Baichuan Road, Hangzhou 311400, PR China
| | - He Peng
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 260 Baichuan Road, Hangzhou 311400, PR China
| | - Qian Zhao
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 260 Baichuan Road, Hangzhou 311400, PR China
| | - Shengjia Chen
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 260 Baichuan Road, Hangzhou 311400, PR China
| | - Xiaojian Lin
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 260 Baichuan Road, Hangzhou 311400, PR China
| | - Xingya Wang
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 260 Baichuan Road, Hangzhou 311400, PR China.
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Peng H, Zhong L, Cheng L, Chen L, Tong R, Shi J, Bai L. Ganoderma lucidum: Current advancements of characteristic components and experimental progress in anti-liver fibrosis. Front Pharmacol 2023; 13:1094405. [PMID: 36703748 PMCID: PMC9872944 DOI: 10.3389/fphar.2022.1094405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 12/23/2022] [Indexed: 01/11/2023] Open
Abstract
Ganoderma lucidum (G. lucidum, Lingzhi) is a well-known herbal medicine with a variety of pharmacological effects. Studies have found that G. lucidum has pharmacological effects such as antioxidant, antitumor, anti-aging, anti-liver fibrosis, and immunomodulation. The main active components of G. lucidum include triterpenoids, polysaccharides, sterols, peptides and other bioactive components. Among them, the triterpenoids and polysaccharide components of G. lucidum have a wide range of anti-liver fibrotic effects. Currently, there have been more reviews and studies on the antioxidant, antitumor, and anti-aging properties of G. lucidum. Based on the current trend of increasing number of liver fibrosis patients in the world, we summarized the role of G.lucidum extract in anti-liver fibrosis and the effect of G. lucidum extract on liver fibrosis induced by different pathogenesis, which were discussed and analyzed. Research and development ideas and references are provided for the subsequent application of G. lucidum extracts in anti-liver fibrosis treatment.
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Affiliation(s)
- Haoyuan Peng
- The State Key Laboratory of Southwestern Chinese Medicine Resources, Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Lei Zhong
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Lin Cheng
- College of Medicine, Southwest Jiaotong University, Chengdu, Sichuan, China
| | - Lu Chen
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Rongsheng Tong
- The State Key Laboratory of Southwestern Chinese Medicine Resources, Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China,Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Jianyou Shi
- The State Key Laboratory of Southwestern Chinese Medicine Resources, Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China,Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China,*Correspondence: Jianyou Shi, ; Lan Bai,
| | - Lan Bai
- The State Key Laboratory of Southwestern Chinese Medicine Resources, Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China,Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China,*Correspondence: Jianyou Shi, ; Lan Bai,
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Peng X, Li L, Dong J, Lu S, Lu J, Li X, Zhou L, Qiu M. Lanostane-type triterpenoids from the fruiting bodies of Ganoderma applanatum. PHYTOCHEMISTRY 2019; 157:103-110. [PMID: 30390604 DOI: 10.1016/j.phytochem.2018.10.011] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Revised: 08/27/2018] [Accepted: 10/09/2018] [Indexed: 06/08/2023]
Abstract
Twelve previously undescribed lanostane-type triterpenoids, including three triterpenoids with a γ-lactone ring, namely applanlactones A‒C, four highly oxygenated lanostane triterpenoids, namely methyl applaniate A and applanoic acids B‒D, as well as five C21 nortriterpenoids, applanones A‒E were isolated from the fruiting bodies of Ganoderma applanatum (Pers.) Pat.. Their structures were elucidated by 1D, 2D NMR and MS spectra, as well as X-ray crystallographic analyses. Meanwhile, applanlactone A, methyl applaniate A and applanoic acid B showed inhibitory effects for the proliferation of hepatic stellate cells (HSCs) induced by transforming growth factor-β1 (TGF-β1) in vitro.
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Affiliation(s)
- XingRong Peng
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Science, China
| | - Lei Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Science, China; University of the Chinese Academy of Science, Beijing, China
| | - JinRun Dong
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Science, China; University of the Chinese Academy of Science, Beijing, China
| | - ShuangYang Lu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Science, China; University of the Chinese Academy of Science, Beijing, China
| | - Jing Lu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Science, China; University of the Chinese Academy of Science, Beijing, China
| | - XiaoNian Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Science, China
| | - Lin Zhou
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Science, China
| | - MingHua Qiu
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Science, China.
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Qiu Z, Zhong D, Yang B. Preventive and Therapeutic Effect of Ganoderma (Lingzhi) on Liver Injury. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1182:217-242. [DOI: 10.1007/978-981-32-9421-9_9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Shevelev OB, Akulov AE, Dotsenko AS, Kontsevaya GV, Zolotykh MA, Gerlinskaya LA, Veprev SG, Goryachkovskaya TN, Zhukova NA, Kolchanov NA, Pel'tek SE, Moshkin MP. Neurometabolic Effect of Altaian Fungus Ganoderma lucidum (Reishi Mushroom) in Rats Under Moderate Alcohol Consumption. Alcohol Clin Exp Res 2015; 39:1128-36. [PMID: 26058418 DOI: 10.1111/acer.12758] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Accepted: 04/19/2015] [Indexed: 11/28/2022]
Abstract
BACKGROUND The medications produced from natural products are widely used as prophylactics for sickness induced by alcohol consumption. One such prophylactic is produced from the Reishi mushroom, Ganoderma lucidum. Because of the antioxidant properties of these preparations, we expect neuroprotective prophylactic effects of Reishi-based medications in alcohol-treated animals. METHODS The Reishi (R) suspension was produced as water extract from Altaian mushrooms. Sprague-Dawley male rats were separated into the following 3 experimental groups: Group A + R received R (6 days per week) starting 1 week before alcohol exposure, and during the next 3 weeks, they received both R and alcohol; group A received alcohol; and group C received water. At the end of experiment, we determined the metabolic profile using proton magnetic resonance spectroscopy ((1) H MRS) of the brain cortex and phosphorus magnetic resonance spectroscopy of the liver. Additionally, the blood cells were collected, and the serum biochemistry and liver histology were performed after euthanasia. RESULTS Partial least squares discriminant analysis processing of the brain (1) H MRS gave 2 axes, the Y1 axis positively correlated with the level of taurine and negatively correlated with the level of lactate, and the Y2 axis positively correlated with the content of GABA and glycine and negatively correlated with the sum of the excitatory neurotransmitters, glutamate and glutamine. The Y1 values reflecting the brain energetics for the A + R group exceeded the corresponding values for groups C and A. The maximal level of Y2 reflecting the prevalence of inhibitory metabolites in the brain was observed in the rats exposed to alcohol. Moderate alcohol consumption did not cause significant pathological changes in the livers of the experimental animals. However, 20 days of alcohol consumption significantly increased the number of binuclear hepatocytes compared to the control. This effect was mitigated in the rats that received the Reishi extract. CONCLUSIONS Regular administration of the Reishi suspension improved the energy supply to the brain cortex and decreased the prevalence of inhibitory neurotransmitters that are characteristic of alcohol consumption. The alcohol-induced increase in liver proliferation was significantly suppressed by regular administration of the G. lucidum water suspension.
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Affiliation(s)
- Oleg B Shevelev
- Institute of Cytology and Genetics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
| | - Andrey E Akulov
- Institute of Cytology and Genetics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
| | - Anna S Dotsenko
- Physiology Department, Novosibirsk State University, Novosibirsk, Russia
| | - Galina V Kontsevaya
- Institute of Cytology and Genetics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
| | - Mariya A Zolotykh
- Physiology Department, Novosibirsk State University, Novosibirsk, Russia
| | - Lyudmila A Gerlinskaya
- Institute of Cytology and Genetics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
| | - Sergey G Veprev
- Institute of Cytology and Genetics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
| | | | - Natal'ya A Zhukova
- Vorozhtsov Novosibirsk Institute of Organic Chemistry , Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
| | - Nikolay A Kolchanov
- Institute of Cytology and Genetics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia.,Vorozhtsov Novosibirsk Institute of Organic Chemistry , Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
| | - Sergey E Pel'tek
- Institute of Cytology and Genetics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
| | - Mikhail P Moshkin
- Institute of Cytology and Genetics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia.,Physiology Department, Novosibirsk State University, Novosibirsk, Russia.,Department of Vertebrate Zoology , Tomsk State University, Tomsk, Russia
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