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Liu J, Zhang B, Wang L, Li S, Long Q, Xiao X. Bioactive components, pharmacological properties and underlying mechanism of Ganoderma lucidum spore oil: A review. CHINESE HERBAL MEDICINES 2024; 16:375-391. [PMID: 39072196 PMCID: PMC11283234 DOI: 10.1016/j.chmed.2023.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 08/20/2023] [Accepted: 09/15/2023] [Indexed: 07/30/2024] Open
Abstract
Ganoderma lucidum is a Chinese medicinal fungus with a long history of use in healthcare and disease treatment. G. lucidum spores (GLS) are tiny germ cells released from the mushroom cap during the mature stage of growth. They contain all the genetic active substances of G. lucidum. G. lucidum spore oil (GLSO) is a lipid component extracted from broken-walled Ganoderma spores using supercritical CO2 extraction technology. GLSO contains fatty acids, Ganoderma triterpenes, sterols and other bioactive compounds. Previous studies have demonstrated that GLSO has a wide range of pharmacological properties, including anti-tumor, anti-aging, neuroprotection, immunomodulation, hepatoprotection and modulation of metabolic diseases. This review summarizes the research progress of GLSO over the past two decades in terms of its bioactive components, extraction and processing techniques, pharmacological effects and safety evaluation. This provides a solid foundation for further research and application of GLSO.
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Affiliation(s)
- Jianying Liu
- Guangdong Metabolic Diseases Research Center of Integrated Chinese and Western Medicine (Institute of Chinese Medicine), Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Binzhi Zhang
- Guangdong Metabolic Diseases Research Center of Integrated Chinese and Western Medicine (Institute of Chinese Medicine), Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Leqi Wang
- Guangdong Metabolic Diseases Research Center of Integrated Chinese and Western Medicine (Institute of Chinese Medicine), Guangdong Pharmaceutical University, Guangzhou 510006, China
- The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510120, China
| | - Shasha Li
- The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou Higher Education Mega Center, Guangzhou 510120, China
- NMPA Key Laboratory for Rapid Testing Technology of Drugs, Guangdong Institute for Drug Control, Guangzhou 510525, China
| | - Qinqiang Long
- Guangdong Metabolic Diseases Research Center of Integrated Chinese and Western Medicine (Institute of Chinese Medicine), Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Xue Xiao
- Guangdong Metabolic Diseases Research Center of Integrated Chinese and Western Medicine (Institute of Chinese Medicine), Guangdong Pharmaceutical University, Guangzhou 510006, China
- NMPA Key Laboratory for Rapid Testing Technology of Drugs, Guangdong Institute for Drug Control, Guangzhou 510525, China
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Lin W, Gu L, Zhu LY, Zhou S, Lian D, Xu Y, Zheng L, Liu X, Li L. Extract of Ganoderma sinensis spores induces cell cycle arrest of hepatoma cell via endoplasmic reticulum stress. PHARMACEUTICAL BIOLOGY 2021; 59:704-714. [PMID: 34110966 PMCID: PMC8205061 DOI: 10.1080/13880209.2021.1931354] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Revised: 04/01/2021] [Accepted: 05/11/2021] [Indexed: 06/12/2023]
Abstract
CONTEXT Ganoderma sinensis Zhao, Xu et Zhang (Ganodermataceae) has been used for the prevention or treatment of a variety of diseases, including cancer. OBJECTIVE We investigated the antitumor activity and mechanism of an extract from G. sinensis against hepatocellular carcinoma. MATERIALS AND METHODS A G. sinensis extract (GSE) was obtained from sporoderm-broken G. sinensis spores by supercritical fluid carbon dioxide extraction. Hepatoma cells, HepG2 cells, were treated with emulsified sample of GSE at 12.5, 25, 50, 100 and 150 μg/mL for 24 h. The Alamar Blue assay was used to examine growth inhibitory effects. Changes in cell structure and morphology were assessed via transmission electron microscopy and confocal laser scanning microscope. Cell cycle distribution was analysed by flow cytometry. RESULTS GSE suppressed the proliferation of HepG2 cells (IC50=70.14 μg/mL). Extensive cytoplasmic vacuolation originating from dilation of the endoplasmic reticulum (ER) was shown in GSE-treated HepG2 cells. GSE treatment also upregulated the expression of ER stress-related proteins in HepG2 cells. Cells tended to be arrested at the G2/M cell cycle stage after GSE treatment (30.8 ± 1.4% and 42.2 ± 2.6% at GSE with 50 μg/mL and 100 μg/mL vs. 21.03 ± 1.10%, control). Pre-treatment with salubrinal, an inhibitor of ER stress, effectively attenuated cell cycle arrest induced by GSE. DISCUSSION AND CONCLUSIONS Our findings provide new evidence that GSE suppresses growth of cancer cells in vitro through activating the ER stress pathway. The GSE may be clinically applied in the prevention and/or treatment of cancer.
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Affiliation(s)
- Weiming Lin
- MOE Key Laboratory of Gene Function and Regulation, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Li Gu
- Academy of Food and Health Engineering, Sun Yat-Sen University, Guangzhou, China
| | - Ling-Yan Zhu
- MOE Key Laboratory of Gene Function and Regulation, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Sha Zhou
- Academy of Food and Health Engineering, Sun Yat-Sen University, Guangzhou, China
| | - Danhong Lian
- Academy of Food and Health Engineering, Sun Yat-Sen University, Guangzhou, China
| | - Yongquan Xu
- MOE Key Laboratory of Gene Function and Regulation, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Limin Zheng
- MOE Key Laboratory of Gene Function and Regulation, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Xin Liu
- Academy of Food and Health Engineering, Sun Yat-Sen University, Guangzhou, China
| | - Lian Li
- MOE Key Laboratory of Gene Function and Regulation, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
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Malara FA, Matos DC, Ribeiro LCA, Falcoski TOR, Andrade TJAS, Santos VNC, Lima NM, Carlos IZ. Medicinal Plants from Brazilian Cerrado Biome: Potential sources of new anti-inflammatory compounds and antitumor agents on Ehrlich carcinoma. AN ACAD BRAS CIENC 2021; 93:e20191101. [PMID: 34730736 DOI: 10.1590/0001-3765202120191101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Accepted: 05/26/2020] [Indexed: 11/21/2022] Open
Abstract
This work describes a pharmacological screening of Brazilian medicinal plants through their anti-inflammatory and cytotoxicity activities. Cytotoxicity activity of Mouriri elliptica and Alchornea glandulosa as well as the drugs celecoxib and doxorubicin were evaluated in cultures of peritoneal macrophages. The immune system influence of these samples was analyzed by determining production/inhibition of NO, production of tumor necrosis factor-α and production of interleukin-10. Regarding the production/inhibition of NO, there was NO production by M. elliptica and NO inhibition when the cells were exposed to A. glandulosa; Macrophages generally produce more NO, plus TNF-α and less IL-10, when associated to the tumor phenomenon, characterizing the inflammation involved in cancer. A. glandulosa showed anti-inflammatory effect, inhibited NO production and it was associated with low TNF-α production, although not as low as the macrophages associated with celecoxib and doxorubicin. These cytokines were not different in animals with tumor. Celecoxib confirms its anti-inflammatory action by markedly inhibiting NO and TNF-α, but also inhibiting IL-10 which is an anti-inflammatory cytokine. Doxorubicin inhibited NO in a higher percentage in the group of animals with tumor, although the literature reports that this drug stimulates the production of NO and this collaborates with its cytotoxic effect.
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Affiliation(s)
- Fábio A Malara
- Universidade Estadual Paulista "Júlio de Mesquita Filho"/UNESP, Faculdade de Ciências Farmacêuticas, Rod. Araraquara-Jaú Km 1, Machados, 14800-901 Araraquara, SP, Brazil
| | - Djamile C Matos
- Universidade Estadual Paulista "Júlio de Mesquita Filho"/UNESP, Faculdade de Ciências Farmacêuticas, Rod. Araraquara-Jaú Km 1, Machados, 14800-901 Araraquara, SP, Brazil
| | - Lívia C A Ribeiro
- Universidade Estadual Paulista "Júlio de Mesquita Filho"/UNESP, Faculdade de Ciências Farmacêuticas, Rod. Araraquara-Jaú Km 1, Machados, 14800-901 Araraquara, SP, Brazil
| | - Thais O R Falcoski
- Universidade Estadual Paulista "Júlio de Mesquita Filho"/UNESP, Faculdade de Ciências Farmacêuticas, Rod. Araraquara-Jaú Km 1, Machados, 14800-901 Araraquara, SP, Brazil
| | - Teresinha J A S Andrade
- Universidade Estadual Paulista "Júlio de Mesquita Filho"/UNESP, Faculdade de Ciências Farmacêuticas, Rod. Araraquara-Jaú Km 1, Machados, 14800-901 Araraquara, SP, Brazil
| | - Vanessa N C Santos
- Universidade Federal do Amazonas/UFAM, Instituto de Ciências Biológicas/ICB, Av. General Rodrigo Octavio Jordão Ramos, 1200, Coroado I, 69067-005 Manaus, AM, Brazil
| | - Nerilson M Lima
- Universidade Federal de Juiz de Fora/UFJF, Instituto de Ciências Exatas/ICE, Rua José Lourenço Kelmer, s/n, São Pedro, 36036-900 Juiz de Fora, MG, Brazil
| | - Iracilda Z Carlos
- Universidade Estadual Paulista "Júlio de Mesquita Filho"/UNESP, Faculdade de Ciências Farmacêuticas, Rod. Araraquara-Jaú Km 1, Machados, 14800-901 Araraquara, SP, Brazil
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Lian D, Zhong X, Zheng Y, Zhou S, Gu L, Liu X. A New Sterol From Sporoderm-Broken Ganoderma sinense Spores and Its Anticancer Activity. Nat Prod Commun 2019. [DOI: 10.1177/1934578x19895123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
A new sterol, ganodermaside E (1), and 4 known sterols, (22 E,24 R)-3β,5α-dihydroxyergosta-7,22-dien-6-one (2), (22 E,24 R)-3β,5α,9α-trihydroxyergosta-7,22-diene-6-one (3), (22 E,24 R)-ergosta-7,9(11),22-triene-3β,5α,6β-triol (4), and (22 E,24 R)-ergosta-7,22-diene-3β,5α,6α-triol (5), were isolated for the first time from the sporoderm-broken spores of Ganoderm sinense Zhao, Xu et Zhang. Their structures were determined by spectroscopic techniques such as nuclear magnetic resonance spectroscopy and mass spectrometry. Furthermore, all the compounds were evaluated for their in vitro cytotoxicity and migration inhibition on human non-small-lung cancer A549 cells. Compound 1 exhibited cytotoxicity with a half-maximal inhibitory concentration value of 21.12 ± 1.46 µM. Compound 5 exhibited the strongest and most significant antimetastatic activity at concentrations of 100 and 200 µM.
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Affiliation(s)
- Danhong Lian
- Food and Health Engineering Research Centre of State Education Ministry, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Xin Zhong
- Food and Health Engineering Research Centre of State Education Ministry, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Yimei Zheng
- Food and Health Engineering Research Centre of State Education Ministry, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Sha Zhou
- Food and Health Engineering Research Centre of State Education Ministry, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Li Gu
- Food and Health Engineering Research Centre of State Education Ministry, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Xin Liu
- Food and Health Engineering Research Centre of State Education Ministry, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
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Pan Y, Zhao A, Zhong Z, Pan X, Cai S. Ganoderma spore lipid protects mouse bone marrow mesenchymal stem cells and hematopoiesis from the cytotoxicity of the chemotherapeutic agent. Biotechnol Prog 2019; 35:e2869. [PMID: 31207156 DOI: 10.1002/btpr.2869] [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: 05/01/2019] [Revised: 06/02/2019] [Accepted: 06/04/2019] [Indexed: 12/25/2022]
Abstract
Cancer chemotherapeutic agents are frequently toxic to bone marrow and impair bone marrow functions. It is unclear whether ganoderma spore lipid (GSL) can protect bone marrow cells from the cytotoxicity of chemotherapy. To investigate the protective effects of GSL on bone marrow mesenchymal stem cells (MSCs) and hematopoiesis, we examined the effects of GSL on MSCs in vitro and hematopoiesis in vivo after treatment with the chemotherapeutic agent cyclophosphamide. MSCs and peripheral blood cells were isolated and counted from the bone marrow of normal mice were pre-treated with GSL before CTX treatment or co-treated with GSL and CTX, followed by examining the changes in phenotype, morphology, proliferation, apoptosis, and differentiation potentials. The results showed that GSL could reduce the CTX-induced changes in the phenotype of MSCs and maintain the elongated fibroblast-like morphology. MTT and annexin V/propidium iodide (PI) analyses found that GSL pre-treatment and co-treatment increased the proliferation and decreased the apoptosis in CTX-treated MSCs. Furthermore, GSL improved the osteogenic and adipogenic differentiation potentials of CTX-treated MSCs. In vivo, GSL treatment increased the number of peripheral blood cells including white blood cells (WBC) and platelets (PLT) in the CTX-treated mice and enhanced the in vitro formation of hematopoietic lineage colonies (erythrocyte colony forming unit, CFU-E; erythroid burst-forming units, BFU-E; and granulocyte macrophage colony-forming units, CFU-GM) from bone marrow cells in these mice. These findings suggest GSL could protect MSCs and hematopoiesis from the cytotoxicity of CTX and might become an effective adjuvant to attenuate side effects of chemotherapy during cancer treatment.
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Affiliation(s)
- Yu Pan
- Department of Trauma and Orthopedics, The 2nd Affiliated Hospital of Shenzhen University, Shenzhen Baoan Hospital, Health Science Center, Shenzhen University, Shenzhen, China
| | - Andong Zhao
- Department of Trauma and Orthopedics, The 2nd Affiliated Hospital of Shenzhen University, Shenzhen Baoan Hospital, Health Science Center, Shenzhen University, Shenzhen, China
| | - Zhiqiang Zhong
- Department of Oncology, The 1st Affiliate Hospital of Dalian Medical University, Dalian, China
| | - Xiaohua Pan
- Department of Trauma and Orthopedics, The 2nd Affiliated Hospital of Shenzhen University, Shenzhen Baoan Hospital, Health Science Center, Shenzhen University, Shenzhen, China
| | - Sa Cai
- Department of Trauma and Orthopedics, The 2nd Affiliated Hospital of Shenzhen University, Shenzhen Baoan Hospital, Health Science Center, Shenzhen University, Shenzhen, China
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Zizhines G–O, AchE inhibitory meroterpenoids from Ganoderma sinensis. Fitoterapia 2019; 134:411-416. [DOI: 10.1016/j.fitote.2019.03.016] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 03/17/2019] [Accepted: 03/17/2019] [Indexed: 11/19/2022]
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Cao Y, Xu X, Liu S, Huang L, Gu J. Ganoderma: A Cancer Immunotherapy Review. Front Pharmacol 2018; 9:1217. [PMID: 30410443 PMCID: PMC6209820 DOI: 10.3389/fphar.2018.01217] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Accepted: 10/05/2018] [Indexed: 01/20/2023] Open
Abstract
Ganoderma is a significant source of natural fungal medicines and has been used for the treatment of various diseases for many years. However, the use of Ganoderma in cancer immunotherapy is poorly elucidated. In this study, we have analyzed 2,398 English-language papers and 6,968 Chinese-language papers published between 1987 and 2017 by using bibliometrics. A steady growth in the number of publications was observed before 2004, followed by an exponential increase between 2004 and 2017. The most common category for publications about Ganoderma was "Pharmacology & Pharmacy," in which immunomodulation (25.60%) and cancer treatment (21.40%) were the most popular subcategories. Moreover, we have provided an overview of the bioactive components and combinatorial immunomodulatory effects for the use of Ganoderma in the treatment of cancer, including the major pathways of immune cells. Immunomodulatory protein and polysaccharides are the key bioactive factors responsible for cancer immunotherapy, and the NF-κB and MAPK pathways are the most comprehensively investigated major pathways. Our results indicate that Ganoderma has a broad-spectrum application for the treatment of cancer through the regulation of the immune system. This review provides guidance for future research into the role of Ganoderma in cancer immunotherapy.
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Affiliation(s)
- Yu Cao
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
- Department of Pharmacy, Southwest University for Nationalities, Chengdu, China
| | - Xiaowei Xu
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - Shujing Liu
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - Linfang Huang
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jian Gu
- Department of Pharmacy, Southwest University for Nationalities, Chengdu, China
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Li L, Guo HJ, Zhu LY, Zheng L, Liu X. A supercritical-CO2 extract of Ganoderma lucidum spores inhibits cholangiocarcinoma cell migration by reversing the epithelial-mesenchymal transition. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2016; 23:491-497. [PMID: 27064008 DOI: 10.1016/j.phymed.2016.02.019] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2015] [Revised: 02/22/2016] [Accepted: 02/22/2016] [Indexed: 06/05/2023]
Abstract
BACKGROUND Ganoderma lucidum (G. lucidum) is an oriental medical mushroom that has been widely used in Asian countries for centuries to prevent and treat different diseases, including cancer. HYPOTHESIS/PURPOSE The objective of this study was to investigate the effect of A supercritical-CO2 extract of G. lucidum spores on the transforming growth factor beta 1 (TGF-β1)-induced epithelial-mesenchymal transition (EMT) of cholangiocarcinoma cells. STUDY DESIGN This was an in vitro study with human cholangiocarcinoma TFK-1 cells treated with varying concentrations of G. lucidum. METHODS A supercritical-CO2 extract of G. lucidum spores (GLE) was obtained from completely sporoderm-broken germinating G. lucidum spores by supercritical fluid carbon dioxide (SCF-CO2) extraction. GLE pre-incubated with human cholangiocarcinoma TFK-1 cells prior to TGF-β1 treatment (2ng/ml) for 48h. Changes in EMT markers were analyzed by western blotting and immunofluorescence. The formation of F-actin stress fibers was assessed via immunostaining with phalloidin and examined using confocal microscopy. Additionally, the effect of the GLE on TGF-β1-induced migration was investigated by a Boyden chamber assay. RESULTS TGF-β1-induced reduction in E-cadherin expression was associated with a loss of epithelial morphology and cell-cell contact. Concomitant increases in N-cadherin and Fibronectin were evident in predominantly elongated fibroblast-like cells. The GLE suppressed the TGF-β1-induced morphological changes and the changes in cadherin expression, and also inhibited the formation of F-actin stress fibers, which are a hallmark of EMT. The GLE also inhibited TGF-β1-induced migration of TFK-1 cells. CONCLUSION Our findings provide new evidence that GLE suppress cholangiocarcinoma migration in vitro through inhibition of TGF-β1-induced EMT. The GLE may be clinically applied in the prevention and/or treatment of cancer metastasis.
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Affiliation(s)
- Lian Li
- State Key Laboratory of Biocontrol, Sun Yat-sen (Zhongshan) University, Guangzhou, Guangdong, PR China
| | - Hui-Jun Guo
- Basic Medical College Jiangxi University of traditional Chinese Medicine, Nanchang, Jiangxi, PR China
| | - Ling-Yan Zhu
- State Key Laboratory of Biocontrol, Sun Yat-sen (Zhongshan) University, Guangzhou, Guangdong, PR China
| | - Limin Zheng
- State Key Laboratory of Biocontrol, Sun Yat-sen (Zhongshan) University, Guangzhou, Guangdong, PR China
| | - Xin Liu
- Academy of Food and Health Engineering, Sun Yat-Sen University, Guangzhou, Guangdong, PR China.
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Luo Q, Tian L, Di L, Yan YM, Wei XY, Wang XF, Cheng YX. (±)-Sinensilactam A, a pair of rare hybrid metabolites with Smad3 phosphorylation inhibition from Ganoderma sinensis. Org Lett 2015; 17:1565-8. [PMID: 25746838 DOI: 10.1021/acs.orglett.5b00448] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
(+)- and (-)-Sinensilactam A (1), novel hybrid metabolites possessing a unique 2H-pyrrolo[2,1-b][1,3]oxazin-6(7H)-one ring system, were isolated from the fruit bodies of Ganoderma sinensis. The structures of these substances and absolute configurations at their stereocenters were assigned using spectroscopic and computational methods along with X-ray crystallographic analysis. A plausible pathway for the biosynthesis of 1 is proposed. (-)-1 was found to be a Smad3 phosphorylation inhibitor in TGF-β1 induced human renal proximal tubular cells.
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Affiliation(s)
- Qi Luo
- †State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, P. R. China.,§University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Lei Tian
- †State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, P. R. China.,‡Henan College of Traditional Chinese Medicine, Zhengzhou 450008, P. R. China
| | - Lei Di
- †State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, P. R. China
| | - Yong-Ming Yan
- †State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, P. R. China.,§University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Xiao-Yi Wei
- ∥Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Guangzhou 510650, P. R. China
| | - Xin-Fang Wang
- †State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, P. R. China
| | - Yong-Xian Cheng
- †State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, P. R. China.,‡Henan College of Traditional Chinese Medicine, Zhengzhou 450008, P. R. China
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Peng XR, Wang X, Zhou L, Hou B, Zuo ZL, Qiu MH. Ganocochlearic acid A, a rearranged hexanorlanostane triterpenoid, and cytotoxic triterpenoids from the fruiting bodies of Ganoderma cochlear. RSC Adv 2015. [DOI: 10.1039/c5ra16796e] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Ganocochlearic acid A (1) was a rearranged hexanorlanostane triterpenoid featuring a γ-lactone ring and a five-membered carbon ring. Compound 4 exhibited relatively potent cytotoxic activity against MCF-7 cells (IC50: 9.15 μM).
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Affiliation(s)
- Xing-Rong Peng
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Kunming 650201
- People's Republic of China
| | - Xia Wang
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Kunming 650201
- People's Republic of China
| | - Lin Zhou
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Kunming 650201
- People's Republic of China
| | - Bo Hou
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Kunming 650201
- People's Republic of China
| | - Zhi-Li Zuo
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Kunming 650201
- People's Republic of China
| | - Ming-Hua Qiu
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Kunming 650201
- People's Republic of China
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Yue GGL, Chan BCL, Han XQ, Cheng L, Wong ECW, Leung PC, Fung KP, Ng MCH, Fan K, Sze DMY, Lau CBS. Immunomodulatory activities of Ganoderma sinense polysaccharides in human immune cells. Nutr Cancer 2014; 65:765-74. [PMID: 23859044 DOI: 10.1080/01635581.2013.788725] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Medicinal mushrooms have been traditionally used as food nutrient supplements in China for thousands of years. The present study aimed to evaluate the immunomodulatory activities of Ganoderma sinense (GS), an allied species of G. lucidum, using human peripheral blood mononuclear cells (PBMC). Our results showed that the polysaccharide-enriched fraction of GS hot water extract (400 μg/ml) exhibited significant stimulatory effects on PBMC proliferation. When the fruiting bodies of GS were divided into pileus and stipe parts and were separately extracted, the GS stipe polysaccharide-enriched fraction (50-400 μg/ml) showed concentration-dependent immunostimulating effects in PBMC. The productions of tumor necrosis factor-α, interleukin (IL)-10, and transforming growth factor -β were significantly enhanced by this fraction. In addition, the proportion of CD14(+) monocyte subpopulation within the PBMC was specifically increased. The IL-10 and IL-12 productions in monocyte-derived dendritic cells were significantly enhanced by GS stipe fraction. The composition of monosaccharides of this fraction was determined by ultra performance liquid chromatography and ion exchange chromatography. Our study demonstrated for the first time the immunostimulatory effects of GS stipe polysaccharide-enriched fraction on PBMC and dendritic cells. The findings revealed the potential use of GS (especially including the stipes of fruiting bodies) as adjuvant nutrient supplements for patients, who are receiving immunosuppressive chemotherapies.
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Affiliation(s)
- Grace G L Yue
- Institute of Chinese Medicine, State Key Laboratory of Phytochemistry and Plant Resources in West China, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong SAR
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