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Thuy NHL, Tu VL, Thu LNA, Giang TT, Huyen DTK, Loc DH, Tam DNH, Phat NT, Huynh HH, Truyen TTTT, Nguyen QH, Do U, Nguyen D, Dat TV, Minh LHN. Pharmacological Activities and Safety of Ganoderma lucidum Spores: A Systematic Review. Cureus 2023; 15:e44574. [PMID: 37790044 PMCID: PMC10545004 DOI: 10.7759/cureus.44574] [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] [Accepted: 08/23/2023] [Indexed: 10/05/2023] Open
Abstract
Ganoderma lucidum is traditionally used to prevent and treat some diseases such as liver disorders, hypertension, insomnia, diabetes, and cancer. G. lucidum spore extracts are also reported to share similar bioactivities as extracts from its other parts. However, there is no systematic review that elucidates its pharmacological effect. Our aim is to comprehensively summarise current evidence of G. lucidum spore extracts to clarify its benefits to be applied in further studies. We searched five primary databases: PubMed, Virtual Health Library (VHL), Global Health Library (GHL), System for Information on Grey Literature in Europe (SIGLE), and Google Scholar on September 13, 2021. Articles were selected according to inclusion and exclusion criteria. A manual search was applied to find more relevant articles. Ninety studies that reported the pharmacological effects and/or safety of G. lucidum spores were included in this review. The review found that G. lucidum spore extracts showed quite similar effects as other parts of this medicinal plant including anti-tumor, anti-inflammatory, antioxidant effects, and immunomodulation. G. lucidum sporoderm-broken extract demonstrated higher efficiency than unbroken spore extract. G. lucidum extracts also showed their effects on some genes responsible for the body's metabolism, which implied the benefits in metabolic diseases. The safety of G. lucidum should be investigated in depth as high doses of the extract could increase levels of cancer antigen (CA)72-4, despite no harmful effect shown on body organs. Generally, there is a lot of potential in the studies of compounds with pharmacological effects and new treatments. Sporoderm breaking technique could contribute to the production of extracts with more effective prevention and treatment of diseases. High doses of G. lucidum spore extract should be used with caution as there was a concern about the increase in CA.
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Affiliation(s)
- Nguyen Huu Lac Thuy
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, VNM
| | - Vo Linh Tu
- Faculty of Traditional Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, VNM
| | - Le Nguyen Anh Thu
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, VNM
| | - Tran Thanh Giang
- Department of Chemistry and Biochemistry, University of Texas at Arlington, Arlington, USA
| | - Dao Tang Khanh Huyen
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, VNM
| | - Duong Hoang Loc
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, VNM
| | - Dao Ngoc Hien Tam
- Department of Regulatory Affairs, Asia Shine Trading & Service Company Ltd, Ho Chi Minh City, VNM
| | - Nguyen Tuan Phat
- Faculty of Medicine, Hue University of Medicine and Pharmacy, Hue, VNM
- Department of Cardiovascular Research, Methodist Hospital Southlake, Merrillville, USA
| | - Hong-Han Huynh
- International Master Program for Translational Science, College of Medical Science and Technology, Taipei Medical University, Taipei, TWN
| | | | - Quang-Hien Nguyen
- Department of Cardiovascular Research, Methodist Hospital Southlake, Merrillville, USA
| | - Uyen Do
- Science Department, Lone Star College, Houston, USA
| | - Dang Nguyen
- Department of Medical Engineering, University of South Florida, Tampa, USA
| | - Truong Van Dat
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, VNM
| | - Le Huu Nhat Minh
- Research Center for Artificial Intelligence in Medicine, Taipei Medical University, Taipei, TWN
- International Ph.D. Program in Medicine, College of Medicine, Taipei Medical University, Taipei, TWN
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Proteomic Research on the Antitumor Properties of Medicinal Mushrooms. Molecules 2021; 26:molecules26216708. [PMID: 34771120 PMCID: PMC8588050 DOI: 10.3390/molecules26216708] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Revised: 10/27/2021] [Accepted: 11/02/2021] [Indexed: 12/22/2022] Open
Abstract
Medicinal mushrooms are increasingly being recognized as an important therapeutic modality in complementary oncology. Until now, more than 800 mushroom species have been known to possess significant pharmacological properties, of which antitumor and immunomodulatory properties have been the most researched. Besides a number of medicinal mushroom preparations being used as dietary supplements and nutraceuticals, several isolates from mushrooms have been used as official antitumor drugs in clinical settings for several decades. Various proteomic approaches allow for the identification of a large number of differentially regulated proteins serendipitously, thereby providing an important platform for a discovery of new potential therapeutic targets and approaches as well as biomarkers of malignant disease. This review is focused on the current state of proteomic research into antitumor mechanisms of some of the most researched medicinal mushroom species, including Phellinus linteus, Ganoderma lucidum, Auricularia auricula, Agrocybe aegerita, Grifola frondosa, and Lentinus edodes, as whole body extracts or various isolates, as well as of complex extract mixtures.
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Su L, Li D, Su J, Zhang E, Chen S, Zheng C, Luo T, Li M, Chen X, Huang G, Xie Y, Li S. Polysaccharides of Sporoderm-Broken Spore of Ganoderma lucidum Modulate Adaptive Immune Function via Gut Microbiota Regulation. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2021; 2021:8842062. [PMID: 33859713 PMCID: PMC8009716 DOI: 10.1155/2021/8842062] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 12/24/2020] [Accepted: 01/13/2021] [Indexed: 12/26/2022]
Abstract
Ganoderma lucidum (Leyss.Fr.) Karst is one of the well-known medicinal macrofungi all over the world, and mounting researches have focused on the polysaccharides derived from the spores of G. lucidum. In the present study, BALB/c mice (n = 8-10) were administered with crude polysaccharides of G. lucidum spores (CPGS) and the refined polysaccharides of G. lucidum spores (RPGS) for 30 days to investigate their effect on the adaptive immune system. Results showed that CPGS and RPGS displayed diverse effects on the lymphocyte activity in the spleen. The splenocyte proliferation activity upon mitogen was suppressed by CPGS and RPGS, while the NK cell's tumor-killing ability was promoted by CPGS. Both CPGS and RPGS could increase the proportion of naïve T cells in thymus, but only RPGS significantly uplifted the percentage of T cells, as well as the T cell subsets, in peripheral blood, and promoted the activation by upregulating the expression of costimulatory factor CD28. Moreover, 16S sequencing results showed that the effects of CPGS and RPGS were closely related to the regulation of gut microbiota. β-diversity of the microbiome was evidently changed by CPGS and RPGS. The phytoestrogen/polysaccharide-metabolizing bacteria (Adlercreutzia, Parabacteroides, and Prevotella), and an unclassified Desulfovibrionaceae, were remarkably enriched by CPGS or RPGS, and functions involving carbohydrate metabolism, membrane transport, and lipid metabolism were regulated. Moreover, the enrichments of Adlercreutzia, Prevotella, and Desulfovibrionaceae were positively related to the immune regulation by CPGS and RPGS, while that of Parabacteroides displayed a negative correlation. These findings suggested a promising effect of the polysaccharide from sporoderm-broken spore of G. lucidum in immune regulation to promote health control.
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Affiliation(s)
- Lu Su
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Dan Li
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Guangdong Institute of Microbiology, Guangdong Academy of Science, Guangzhou, Guangdong, China
- Guangdong Yuewei Edible Fungi Technology Co., Ltd., Guangzhou, Guangdong, China
| | - Jiyan Su
- South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, China
| | - Enqi Zhang
- Queensland University of Technology, Kelvin Grove, QLD 4059, Australia
| | - Shaodan Chen
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Guangdong Institute of Microbiology, Guangdong Academy of Science, Guangzhou, Guangdong, China
| | - Chaoqun Zheng
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Guangdong Institute of Microbiology, Guangdong Academy of Science, Guangzhou, Guangdong, China
| | - Ting Luo
- Guangdong Laboratory Animals Monitoring Institute, Guangdong Provincial Key Laboratory of Laboratory Animals, Guangzhou, Guangdong, China
| | - Muxia Li
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Guangdong Institute of Microbiology, Guangdong Academy of Science, Guangzhou, Guangdong, China
- Guangdong Yuewei Edible Fungi Technology Co., Ltd., Guangzhou, Guangdong, China
| | - Xiaohong Chen
- School of Pharmaceutical Science, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Guangdong Institute of Microbiology, Guangdong Academy of Science, Guangzhou, Guangdong, China
- Guangdong Yuewei Edible Fungi Technology Co., Ltd., Guangzhou, Guangdong, China
| | - Guoxin Huang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Yizhen Xie
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Guangdong Institute of Microbiology, Guangdong Academy of Science, Guangzhou, Guangdong, China
- Guangdong Yuewei Edible Fungi Technology Co., Ltd., Guangzhou, Guangdong, China
| | - Shanshan Li
- Department of Traditional Chinese Medicine, The People's Hospital of Dongying, Dongying, Shandong, China
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Marcus K, Lelong C, Rabilloud T. What Room for Two-Dimensional Gel-Based Proteomics in a Shotgun Proteomics World? Proteomes 2020; 8:proteomes8030017. [PMID: 32781532 PMCID: PMC7563651 DOI: 10.3390/proteomes8030017] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Revised: 08/02/2020] [Accepted: 08/04/2020] [Indexed: 02/07/2023] Open
Abstract
Two-dimensional gel electrophoresis was instrumental in the birth of proteomics in the late 1980s. However, it is now often considered as an outdated technique for proteomics—a thing of the past. Although this opinion may be true for some biological questions, e.g., when analysis depth is of critical importance, for many others, two-dimensional gel electrophoresis-based proteomics still has a lot to offer. This is because of its robustness, its ability to separate proteoforms, and its easy interface with many powerful biochemistry techniques (including western blotting). This paper reviews where and why two-dimensional gel electrophoresis-based proteomics can still be profitably used. It emerges that, rather than being a thing of the past, two-dimensional gel electrophoresis-based proteomics is still highly valuable for many studies. Thus, its use cannot be dismissed on simple fashion arguments and, as usual, in science, the tree is to be judged by the fruit.
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Affiliation(s)
- Katrin Marcus
- Medizinisches Proteom-Center, Medical Faculty & Medical Proteome Analysis, Center for Proteindiagnostics (PRODI) Ruhr-University Bochum Gesundheitscampus, 4 44801 Bochum, Germany;
| | - Cécile Lelong
- CBM UMR CNRS5249, Université Grenoble Alpes, CEA, CNRS, 17 rue des Martyrs, CEDEX 9, 38054 Grenoble, France;
| | - Thierry Rabilloud
- Laboratory of Chemistry and Biology of Metals, UMR 5249, Université Grenoble Alpes, CNRS, 38054 Grenoble, France
- Correspondence: ; Tel.: +33-438-783-212
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Li W, Xu D, Li B, Cao N, Guo S, Jiang Q, Tian Y. The polysaccharide of Atractylodes macrocephala koidz(PAMK) alleviates cyclophosphamide-mediated immunosuppression in geese, possibly through novel_mir2 targeting of CTLA4 to upregulate the TCR-NFAT pathway. RSC Adv 2018; 8:26837-26848. [PMID: 35541089 PMCID: PMC9083368 DOI: 10.1039/c8ra00368h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 07/07/2018] [Indexed: 11/21/2022] Open
Abstract
The polysaccharide of Atractylodes macrocephala koidz (PAMK) has been proved to have antioxidant, anti-inflammatory, antiviral, and immunity promoting effects. MicroRNAs (miRNAs) have also been shown to participate in the regulation of immune function by negatively regulating the expression of target genes. However, little is known about how PAMK alleviates the immunosuppression via the miRNA pathway in geese. The aim of this study is to evaluate the influence of PAMK on immunosuppression. Magang geese (1 day old, n = 200) were randomly divided into groups, namely, the control group (normal feeding), PAMK (fed 400 mg kg−1 PAMK), CTX (injected 40 mg kg−1 BW cyclophosphamide), and CTX + PAMK (40 mg kg−1 BW cyclophosphamide + 400 mg kg−1 PAMK) groups. Thymus development was examined by the thymus index, transmission electron microscopy and scanning electron microscopy. The T cell proliferation rate was stimulated by phytoagglutinin (PHA), and T cell activation related genes (CD28, CD96, MHC-II), and IL-2 levels in serum were detected. Differentially expressed miRNAs of geese to regulate T cell activation were found by miRNA sequencing technologies. The results showed that PAMK could alleviate thymus damage and the decrease in the T lymphocyte proliferation rate, T cell activation, and IL-2 levels that were induced by CTX. MiRNA sequencing found that the combination of PAMK and CTX significantly promoted T cell activation via upregulation of novel_mir2 (P < 0.05), which inhibited cytotoxic T lymphocyte antigen 4 (CTLA4) expressions, thereby promoting the TCR-NFAT signaling pathway. It can be concluded that PAMK, through novel_mir2 targeting of CTLA4 to upregulate TCR pathway, finally alleviated immunosuppression induced by CTX in geese. The polysaccharide of Atractylodes macrocephala koidz (PAMK) has been proved to have antioxidant, anti-inflammatory, antiviral, and immunity promoting effects.![]()
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Affiliation(s)
- Wanyan Li
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding
- Guangzhou 510225
- P. R. China
- Guangdong Provincial Key Laboratory of Animal Nutrition Control
- College of Animal Science
| | - Danning Xu
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding
- Guangzhou 510225
- P. R. China
| | - Bingxin Li
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding
- Guangzhou 510225
- P. R. China
| | - Nan Cao
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding
- Guangzhou 510225
- P. R. China
| | - Sixuan Guo
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding
- Guangzhou 510225
- P. R. China
| | - Qingyan Jiang
- Guangdong Provincial Key Laboratory of Animal Nutrition Control
- College of Animal Science
- South China Agricultural University
- Guangzhou 510642
- P. R. China
| | - Yunbo Tian
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding
- Guangzhou 510225
- P. R. China
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Yan F, Mo X, Liu J, Ye S, Zeng X, Chen D. Thymic function in the regulation of T cells, and molecular mechanisms underlying the modulation of cytokines and stress signaling (Review). Mol Med Rep 2017; 16:7175-7184. [PMID: 28944829 PMCID: PMC5865843 DOI: 10.3892/mmr.2017.7525] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2016] [Accepted: 05/12/2017] [Indexed: 01/08/2023] Open
Abstract
The thymus is critical in establishing and maintaining the appropriate microenvironment for promoting the development and selection of T cells. The function and structure of the thymus gland has been extensively studied, particularly as the thymus serves an important physiological role in the lymphatic system. Numerous studies have investigated the morphological features of thymic involution. Recently, research attention has increasingly been focused on thymic proteins as targets for drug intervention. Omics approaches have yielded novel insights into the thymus and possible drug targets. The present review addresses the signaling and transcriptional functions of the thymus, including the molecular mechanisms underlying the regulatory functions of T cells and their role in the immune system. In addition, the levels of cytokines secreted in the thymus have a significant effect on thymic functions, including thymocyte migration and development, thymic atrophy and thymic recovery. Furthermore, the regulation and molecular mechanisms of stress-mediated thymic atrophy and involution were investigated, with particular emphasis on thymic function as a potential target for drug development and discovery using proteomics.
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Affiliation(s)
- Fenggen Yan
- Department of Dermatology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, Guangdong 510120, P.R. China
| | - Xiumei Mo
- Department of Dermatology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, Guangdong 510120, P.R. China
| | - Junfeng Liu
- Department of Dermatology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, Guangdong 510120, P.R. China
| | - Siqi Ye
- Department of Dermatology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, Guangdong 510120, P.R. China
| | - Xing Zeng
- Department of Dermatology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, Guangdong 510120, P.R. China
| | - Dacan Chen
- Department of Dermatology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, Guangdong 510120, P.R. China
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Yue Q, Feng L, Cao B, Liu M, Zhang D, Wu W, Jiang B, Yang M, Liu X, Guo D. Proteomic Analysis Revealed the Important Role of Vimentin in Human Cervical Carcinoma HeLa Cells Treated With Gambogic Acid. Mol Cell Proteomics 2015; 15:26-44. [PMID: 26499837 DOI: 10.1074/mcp.m115.053272] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Indexed: 12/20/2022] Open
Abstract
Gambogic acid (GA) is an anticancer agent in phase IIb clinical trial in China. In HeLa cells, GA inhibited cell proliferation, induced cell cycle arrest at G2/M phase and apoptosis, as showed by results of MTT assay and flow cytometric analysis. Possible target-related proteins of GA were searched using comparative proteomic analysis (2-DE) and nine proteins at early (3 h) stage together with nine proteins at late (24 h) stage were found. Vimentin was the only target-related protein found at both early and late stage. Results of both 2-DE analysis and Western blotting assay suggested cleavage of vimentin induced by GA. MS/MS analysis of cleaved vimentin peptides indicated possible cleavage sites of vimentin at or near ser51 and glu425. Results of targeted proteomic analysis showed that GA induced change in phosphorylation state of the vimentin head domain (aa51-64). Caspase inhibitors could not abrogate GA-induced cleavage of vimentin. Over-expression of vimentin ameliorated cytotoxicity of GA in HeLa cells. The GA-activated signal transduction, from p38 MAPK, heat shock protein 27 (HSP27), vimentin, dysfunction of cytoskeleton, to cell death, was predicted and then confirmed. Results of animal study showed that GA treatment inhibited tumor growth in HeLa tumor-bearing mice and cleavage of vimentin could be observed in tumor xenografts of GA-treated animals. Results of immunohistochemical staining also showed down-regulated vimentin level in tumor xenografts of GA-treated animals. Furthermore, compared with cytotoxicity of GA in HeLa cells, cytotoxicity of GA in MCF-7 cells with low level of vimentin was weaker whereas cytotoxicity of GA in MG-63 cells with high level of vimentin was stronger. These results indicated the important role of vimentin in the cytotoxicity of GA. The effects of GA on vimentin and other epithelial-to-mesenchymal transition (EMT) markers provided suggestion for better usage of GA in clinic.
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Affiliation(s)
- Qingxi Yue
- From the ‡Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China; §Institute of Oncology, Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; ¶College of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai, China;
| | - Lixing Feng
- From the ‡Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Biyin Cao
- ‖College of Pharmaceutical Sciences, Soochow University, Suzhou, China
| | - Miao Liu
- From the ‡Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Dongmei Zhang
- From the ‡Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Wanying Wu
- From the ‡Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Baohong Jiang
- From the ‡Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Min Yang
- From the ‡Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Xuan Liu
- From the ‡Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Dean Guo
- From the ‡Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China; ¶College of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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Li J, Lin W, Lin W, Xu P, Zhang J, Yang H, Ling X. Metabolic profiling study on potential toxicity and immunotoxicity-biomarker discovery in rats treated with cyclophosphamide using HPLC-ESI-IT-TOF-MS. Biomed Chromatogr 2014; 29:768-76. [DOI: 10.1002/bmc.3355] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2014] [Revised: 08/06/2014] [Accepted: 09/04/2014] [Indexed: 11/09/2022]
Affiliation(s)
- Jing Li
- The State Key Laboratory of Natural and Biomimetic and Drugs and Department of Pharmaceutical Analysis; School of Pharmaceutical Sciences and Peking University; Beijing 100191 People's Republic of China
| | - Wensi Lin
- The State Key Laboratory of Natural and Biomimetic and Drugs and Department of Pharmaceutical Analysis; School of Pharmaceutical Sciences and Peking University; Beijing 100191 People's Republic of China
| | - Weiwei Lin
- The State Key Laboratory of Natural and Biomimetic and Drugs and Department of Pharmaceutical Analysis; School of Pharmaceutical Sciences and Peking University; Beijing 100191 People's Republic of China
| | - Peng Xu
- The State Key Laboratory of Natural and Biomimetic and Drugs and Department of Pharmaceutical Analysis; School of Pharmaceutical Sciences and Peking University; Beijing 100191 People's Republic of China
| | - Jianmei Zhang
- The State Key Laboratory of Natural and Biomimetic and Drugs and Department of Pharmaceutical Analysis; School of Pharmaceutical Sciences and Peking University; Beijing 100191 People's Republic of China
| | - Haisong Yang
- The State Key Laboratory of Natural and Biomimetic and Drugs and Department of Pharmaceutical Analysis; School of Pharmaceutical Sciences and Peking University; Beijing 100191 People's Republic of China
| | - Xiaomei Ling
- The State Key Laboratory of Natural and Biomimetic and Drugs and Department of Pharmaceutical Analysis; School of Pharmaceutical Sciences and Peking University; Beijing 100191 People's Republic of China
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Ke C, Wang D, Sun Y, Qiao D, Ye H, Zeng X. Immunostimulatory and antiangiogenic activities of low molecular weight hyaluronic acid. Food Chem Toxicol 2013; 58:401-7. [PMID: 23727180 DOI: 10.1016/j.fct.2013.05.032] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2013] [Revised: 05/17/2013] [Accepted: 05/18/2013] [Indexed: 01/23/2023]
Abstract
The immunostimulatory activities of two low molecular weight hyaluronic acids (LMWHA-1 and LMWHA-2 with MW of 1.45×10(5) and 4.52×10(4) Da, respectively) and HA (MW, 1.05×10(6) Da) were evaluated by using in vitro cell models and in vivo animal models, and their effects on angiogenesis were measured in vivo by using the chick embryo chorioallantoic membrane (CAM) assay. The results demonstrated that LMWHA-1, LMWHA-2 and HA could promote the splenocyte proliferation, increase the activity of acid phosphatase in peritoneal macrophages and strengthen peritoneal macrophages to devour neutral red in vitro in a dose-dependent manner. Furthermore, LMWHA-1 and LMWHA-2 exhibited much stronger immunostimulatory activity than HA. For assay in vivo, LMWHA-1 and LMWHA-2 significantly increased the indices of spleen and thymus, the activity of lysozyme in serum and the swelling rate of earlap in delayed-type hypersensitivity in a dose-dependent manner. In the CAM model, the results showed that LMWHA-1, LMWHA-2 and HA suppressed angiogenesis in chicken embryos. Moreover, LMWHA-1 exhibited higher antiangiogenesis activity than LMWHA-2 and HA. All these results suggested that LMWHA might be a potential natural immunomodulator and a potential candidate compound for antiangiogenic.
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Affiliation(s)
- Chunlin Ke
- Department of Biotechnology and Food Engineering, Bengbu College, Bengbu 233030, China
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10
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Yue QX, Xie FB, Song XY, Wu WY, Jiang BH, Guan SH, Yang M, Liu X, Guo DA. Proteomic studies on protective effects of salvianolic acids, notoginsengnosides and combination of salvianolic acids and notoginsengnosides against cardiac ischemic-reperfusion injury. JOURNAL OF ETHNOPHARMACOLOGY 2012; 141:659-667. [PMID: 21903157 DOI: 10.1016/j.jep.2011.08.044] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2011] [Revised: 08/08/2011] [Accepted: 08/21/2011] [Indexed: 05/31/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Salvia miltiorrhiza and Panax notoginseng are popularly used traditional Chinese medicine for cardiovascular disorders and they are often used in the form of combination. However, mechanisms of their cardioprotective effects were still not clear. In the present study, the protective effects of salvianolic acids (SA), notoginsengnosides (NG) and combination of SA and NG (CSN) against rat cardiac ischemia-reperfusion injury were checked and the protein expression profiles of heart tissues were examined to search their possible protein targets. MATERIALS AND METHODS The cardioprotective effects of SA, NG and CSN were checked in a rat model of ischemia-reperfusion (IR) by temporarily occluding coronary artery for 20 min followed by reperfusion. Rats were grouped into sham-operation group, IR group, IR+SA group, IR+NG group and IR+CSN group. The plasma creatine kinase (CK) activities were measured using commercial kit and the percentages of infarcted area in total ventricle tissue were calculated after nitroblue-tetrazolium (N-BT) staining of heart tissue slices. Two-dimensional protein electrophoresis (2-DE) was used to check the protein expression profiles of heart tissues. Then, proteins differentially expressed between IR group and sham-operation group were identified using matrix assisted laser desorption ionization-time of flight-mass spectrometry/mass spectrometry (MALDI-TOF MS/MS). The regulative effects of SA, NG and CSN on these IR-related proteins were analyzed. RESULTS Treatments including SA, NG and CSN all showed cardioprotective effects against ischemia-reperfusion injury and CSN exhibited to be the best. Eighteen proteins involved in IR injury were found. These proteins are involved in pathways including energy metabolism, lipid metabolism, muscle contraction, heat shock stress, cell survival and proliferation. The regulation of these proteins by SA, NG or CSN suggested possible protein targets in their cardioprotective effects. CONCLUSIONS SA and NG showed both similarity and difference in their protein targets involved in cardioprotective effects. The capability of CSN to regulate both protein targets of SA and NG might be the basis of CSN to show cardioprotective effects better than that of SA or NG.
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MESH Headings
- Alkenes/isolation & purification
- Alkenes/pharmacology
- Animals
- Creatine Kinase/blood
- Disease Models, Animal
- Drugs, Chinese Herbal/isolation & purification
- Drugs, Chinese Herbal/pharmacology
- Electrophoresis, Gel, Two-Dimensional
- Male
- Medicine, Chinese Traditional
- Myocardial Infarction/metabolism
- Myocardial Infarction/pathology
- Myocardial Infarction/prevention & control
- Myocardial Reperfusion Injury/metabolism
- Myocardial Reperfusion Injury/pathology
- Myocardial Reperfusion Injury/prevention & control
- Myocardium/metabolism
- Myocardium/pathology
- Panax notoginseng/chemistry
- Plants, Medicinal
- Polyphenols/isolation & purification
- Polyphenols/pharmacology
- Proteomics/methods
- Rats
- Rats, Wistar
- Salvia miltiorrhiza/chemistry
- Saponins/isolation & purification
- Saponins/pharmacology
- Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
- Time Factors
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Affiliation(s)
- Qing-Xi Yue
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, PR China
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11
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Application of proteomics in the mechanistic study of traditional Chinese medicine. Biochem Soc Trans 2012; 39:1348-52. [PMID: 21936813 DOI: 10.1042/bst0391348] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Systems biology is considered to be the possible technology that could bring breakthroughs in the study of TCM (traditional Chinese medicine). Proteomics, as one of the major components of systems biology, has been used in the mechanistic study of TCM, providing some interesting results. In the present paper, we review the current application of proteomics in the mechanistic study of TCM. Proteomics technologies and strategies that might be used in the future to improve study of TCM are also discussed.
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12
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Xu L, Deng Y, Feng L, Li D, Chen X, Ma C, Liu X, Yin J, Yang M, Teng F, Wu W, Guan S, Jiang B, Guo D. Cardio-protection of salvianolic acid B through inhibition of apoptosis network. PLoS One 2011; 6:e24036. [PMID: 21915278 PMCID: PMC3167815 DOI: 10.1371/journal.pone.0024036] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2011] [Accepted: 07/29/2011] [Indexed: 11/19/2022] Open
Abstract
Targeting cellular function as a system rather than on the level of the single target significantly increases therapeutic potency. In the present study, we detect the target pathway of salvianolic acid B (SalB) in vivo. Acute myocardial infarction (AMI) was induced in rats followed by the treatment with 10 mg/kg SalB. Hemodynamic detection and pathological stain, 2-dimensional electrophoresis, MALDI-TOF MS/MS, Western blot, pathway identification, apoptosis assay and transmission electron microscope were used to elucidate the effects and mechanism of SalB on cardioprotection. Higher SalB concentration was found in ischemic area compared to no-ischemic area of heart, correlating with improved heart function and histological structure. Thirty-three proteins regulated by SalB in AMI rats were identified by biochemical analysis and were classified as the components of metabolism and apoptosis networks. SalB protected cardiomyocytes from apoptosis, inhibited poly (ADP-ribose) polymerase-1 pathway, and improved the integrity of mitochondrial and nucleus of heart tissue during AMI. Furthermore, the protective effects of SalB against apoptosis were verified in H9c2 cells. Our results provide evidence that SalB regulates multi-targets involved in the apoptosis pathway during AMI and therefore may be a candidate for novel therapeutics of heart diseases.
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MESH Headings
- Animals
- Apoptosis/drug effects
- Apoptosis/genetics
- Benzofurans/therapeutic use
- Blotting, Western
- Cell Line
- Cell Nucleus/drug effects
- Cell Nucleus/metabolism
- Electrophoresis, Gel, Two-Dimensional
- Hemodynamics/drug effects
- In Situ Nick-End Labeling
- Male
- Microscopy, Electron, Transmission
- Mitochondria/drug effects
- Mitochondria/metabolism
- Myocardial Infarction/metabolism
- Myocardium/cytology
- Myocardium/metabolism
- Myocardium/ultrastructure
- Myocytes, Cardiac/cytology
- Myocytes, Cardiac/metabolism
- NF-kappa B/metabolism
- Poly (ADP-Ribose) Polymerase-1
- Poly(ADP-ribose) Polymerases/metabolism
- Rats
- Rats, Wistar
- Signal Transduction/drug effects
- Signal Transduction/genetics
- Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
- Tandem Mass Spectrometry
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Affiliation(s)
- Lingling Xu
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Yanping Deng
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Lixin Feng
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Defang Li
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Xiaoyan Chen
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Chao Ma
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Xuan Liu
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Jun Yin
- Shenyang Pharmaceutical University, Shenyang, China
| | - Min Yang
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Fukang Teng
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
- Shenyang Pharmaceutical University, Shenyang, China
| | - Wanying Wu
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Shuhong Guan
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Baohong Jiang
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
- * E-mail: (BHJ); (DAG)
| | - Dean Guo
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
- * E-mail: (BHJ); (DAG)
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13
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Ke C, Sun L, Qiao D, Wang D, Zeng X. Antioxidant acitivity of low molecular weight hyaluronic acid. Food Chem Toxicol 2011; 49:2670-5. [PMID: 21787831 DOI: 10.1016/j.fct.2011.07.020] [Citation(s) in RCA: 84] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2011] [Revised: 07/05/2011] [Accepted: 07/07/2011] [Indexed: 02/05/2023]
Abstract
Two polysaccharides, low molecular weight hyaluronic acid-1 (LMWHA-1) and LMWHA-2, with their molecular weight of 1.45×10(5) and 4.52×10(4)Da, respectively, were prepared from high molecular weight hyaluronic acid (HA,1.05×10(6)Da). LMWHA-1, LMWHA-2 and HA were studied for their antioxidant activities. In vitro antioxidant assay, LMWHA showed strong inhibition of lipid peroxidation and scavenging activities of hydroxyl radical, moderate 1,1-diphenyl-2-picryldydrazyl radical and superoxide anion scavenging activity. In addition, the LMWHA-1 exhibited much stronger antioxidant activity than LMWHA-2 and HA. For antioxidant testing in vivo, LMWHA-1, LMWHA-2 and HA were orally administrated over a period of 7days in a cyclophosphamide(CY) induced immunosuppressed mice model. As results, administration of LMWHA was able to overcome CY-induced immunosuppression and significantly raised the activity of superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GSH-Px) and total antioxidant capacity (TAOC) in immunosuppressed mice. The results showed that the LMWHA, possessing pronounced free radical scavenging and antioxidant activities.
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Affiliation(s)
- Chunlin Ke
- Department of Biotechnology and Food Engineering, Bengbu College, Bengbu 233030, PR China
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14
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Yue QX, Song XY, Ma C, Feng LX, Guan SH, Wu WY, Yang M, Jiang BH, Liu X, Cui YJ, Guo DA. Effects of triterpenes from Ganoderma lucidum on protein expression profile of HeLa cells. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2010; 17:606-13. [PMID: 20092987 DOI: 10.1016/j.phymed.2009.12.013] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2009] [Revised: 09/18/2009] [Accepted: 12/16/2009] [Indexed: 05/03/2023]
Abstract
To elucidate the cytotoxicity mechanism of Ganoderma triterpenes, a chemoproteomic study using five purified ganoderic acids, ganoderic acid F (GAF), ganoderic acid K (GAK), ganoderic B (GAB), ganoderic acid D (GAD) and ganoderic acid AM1 (GAAM1) was conducted. GAF, GAK, GAB, GAD and GAAM1 treatment for 48 h inhibited the proliferation of HeLa human cervical carcinoma cells with IC(50) values of 19.5+/-0.6 microM, 15.1+/-0.5 microM, 20.3+/-0.4 microM, 17.3+/-0.3 microM, 19.8+/-0.7 microM, respectively. The protein expression profiles of HeLa cells treated with each ganoderic acid at dose of 15 microM for 48 h were checked using two-dimensional electrophoresis (2-DE). The possible target-related proteins of ganoderic acids, i.e. proteins with same change tendency in all five ganoderic acids-treated groups compared with control, were identified using MALDI-TOF MS/MS. Twelve proteins including human interleukin-17E, eukaryotic translation initiation factor 5A (eIF5A), peroxiredoxin 2, ubiquilin 2, Cu/Zn-superoxide dismutase, 14-3-3 beta/alpha, TPM4-ALK fusion oncoprotein type 2, PP2A subunit A PR65-alpha isoform, nucleobindin-1, heterogeneous nuclear ribonucleoprotein K, reticulocalbin 1 and chain A of DJ-1 protein were identified. Ganoderic acids might exert their cytotoxicity by altering proteins involved in cell proliferation and/or cell death, carcinogenosis, oxidative stress, calcium signaling and ER stress.
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Affiliation(s)
- Q-X Yue
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, PR China
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