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Ma C, Gu Y, Liu C, Tang X, Yu J, Li D, Liu J. Anti-cervical cancer effects of Compound Yangshe granule through the PI3K/AKT pathway based on network pharmacology. JOURNAL OF ETHNOPHARMACOLOGY 2023; 301:115820. [PMID: 36220511 DOI: 10.1016/j.jep.2022.115820] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Revised: 09/25/2022] [Accepted: 10/06/2022] [Indexed: 06/16/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Compound Yangshe granule is a characteristic Chinese preparation against cervical cancer used at Fudan University Shanghai Cancer Center, and it consists of Hedyotis Diffusae Herba, Solani Lyrati Herba, Rubiae Radix et Rhizoma, Echinopsis Radix, Angelicae Sinensis Radix, Codonopsis Radix and Atractylodis Macrocephalae Rhizoma. AIM OF THE STUDY The objective of the current study was to investigate the preclinical efficacy of compound Yangshe granule against cervical cancer and elucidate the underlying mechanisms. MATERIALS AND METHODS Antitumor effect of the preparation was investigated in U14 cells in vitro and subcutaneous xenograft mice in vivo. The underlying mechanisms were investigated by through network pharmacological analysis and identified by in vitro study. The components of compound Yangshe granule were collected from the Traditional Chinese Medicine Systems Pharmacology database, and the corresponding targets were predicted by the SwissTargetPrediction database. The targets involved in cervical cancer were collected from the GeneCards, Online Mendelian Inheritance in Man and DrugBank databases. A protein‒protein interaction network was constructed by using the String platform. The drug-disease-target network was plotted by Cytoscape software. Kyoto Encyclopedia of Genes and Genomes and Gene Ontology enrichment analyses were performed to investigate hub targets. RESULTS After treatment with 0.5-10 mg/mL compound Yangshe granule, the survival rates of U14 cells gradually declined to 53.32% for 24 h, 23.62% for 48 h, and 12.81% for 72 h. The apoptosis rates of U14 cells gradually increased to 15.52% for 24 h, 23.87% for 48 h, and 65.01% for 72 h after treatment with 2-10 mg/mL compound Yangshe granule. After oral administration of compound Yangshe granule by xenograft mice, the tumor inhibition rates reached 52.27%, 74.62%, and 82.70% in the low, middle, and high dose groups, respectively. According to the network pharmacological analysis, quercetin, luteolin and naringenin were the most bioactive ingredients of the preparation. Kyoto Encyclopedia of Genes and Genomes pathway analysis showed that compound Yangshe granule may combat cervical cancer through the PI3K/AKT pathway. CONCLUSION In summary, network pharmacology combined with biological experiments demonstrated that the main bioactive components including quercetin, luteolin and naringenin could inhibit the tumor growth by regulating the PI3K/AKT pathway and Bcl-2 family. Thus, compound Yangshe granule may be a promising adjuvant therapy for cervical cancer.
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Affiliation(s)
- Chao Ma
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Yongwei Gu
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Chang Liu
- Department of Chinese Medicine Authentication, Faculty of Pharmacy, Naval Medical University, Shanghai, 200433, China
| | - Xiaomeng Tang
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Jianchao Yu
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, 250355, China
| | - Dan Li
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Jiyong Liu
- Department of Pharmacy, Fudan University Shanghai Cancer Center, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China; College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, 250355, China.
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Management of Combined Therapy (Ceritinib, A. cinnamomea, G. lucidum, and Photobiomodulation) in Advanced Non-Small-Cell Lung Cancer: A Case Report. Life (Basel) 2022; 12:life12060862. [PMID: 35743893 PMCID: PMC9228003 DOI: 10.3390/life12060862] [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: 05/21/2022] [Revised: 06/06/2022] [Accepted: 06/07/2022] [Indexed: 11/17/2022] Open
Abstract
The 5-year survival rate of non-small-cell lung cancer (NSCLC) is still low (<21%) despite recent improvements. Since conventional therapies have a lot of side effects, combined therapy is strongly recommended. Here, we report a patient with advanced NSCLC who received combined therapy, including ceritinib, photobiomodulation (PBM), ACGL (Antrodia cinnamomea (A. cinnamomea), and Ganoderma lucidum (G. lucidum)). Based on combined therapy, suitable doses of A. cinnamomea, G. lucidum, and PBM are important for tumor inhibition. This case report presents clinical evidence on the efficacy of combined therapy in advanced NSCLC patients, including computed tomography (CT) scan, magnetic resonance imaging (MRI), carcinoembryonic antigen (CEA), and blood tests. The effective inhibition of human lung adenocarcinoma cells is demonstrated. Our case highlights important considerations for PBM and ACGL applications in NSCLC patients, the side effects of ceritinib, and long-term health maintenance.
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Rahimi M, Pakravan N, Babaei A, Mohammadi M, Atafar E. Relative effect of Malayer Shahani and Asgari grapes seed extract on inducing apoptosis in human leukemia cells. J Cancer Res Ther 2021; 17:875-878. [PMID: 34528535 DOI: 10.4103/jcrt.jcrt_766_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background Previous studies have suggested that consuming fruit and vegetable can lower the risk of several cancers, including breast, colorectal, and lung cancers. Aims The present study aims to investigate the in vitro anticancer effects of Shahani and Asgari grape seed extract (GSE) grown in Malayer City of Iran on HL-60 cancer. However, to the best of the author's knowledge, it is the first time in this study that the antiproliferative effect of Shahani and Asgari GSE is compared. Materials and Methods Shahani and Asgari GSE Was extraction white method of Liquid/liquid extraction with ethyl acetate. Then assessing cytotoxic activities of Shahani and Asgari GSE on the HL-60 cells was tested using MTT assay. Results The results show that compared with the control group, seed extract of both Shahani and Asgari at the various concentrations (25, 50, 100, and 200 μg/ml) had a significantly inhibitory effect on HL-60 cell proliferation that was dose dependent. However, Shahani GSE at different concentrations (50, 100, and 200 μg/ml) indicated a significantly higher inhibitory effect compared to Asgari GSE. In addition, GSE can induce cell cycle arrest at G0/G1 cells. Furthermore, GSE of Asgari and Shahani remarkably increased the induction of HL-60 cell apoptosis depending on its dose. However, at the concentration of 200 μg/ml, GSE induced cell necrosis rather than apoptosis. Conclusion Seed extract of both Shahani and Asgari at the various concentrations had a significantly inhibitory effect on HL-60 cell proliferation that was dose dependent.
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Affiliation(s)
- Maryam Rahimi
- Department of Biology, Faculty of Science, Research Institute for Grape and Raisins, Malayer University, Malayer, Iran
| | - Narges Pakravan
- Department of Chemistry, Faculty of Science, Research Institute for Grape and Raisins, Malayer University, Malayer, Iran
| | - Arash Babaei
- Department of Biology, Faculty of Science, Research Institute for Grape and Raisins, Malayer University, Malayer, Iran
| | | | - Elham Atafar
- Department of Biology, Malayer University, Malayer, Iran
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Yang HL, Tsai CH, Shrestha S, Lee CC, Liao JW, Hseu YC. Coenzyme Q 0, a novel quinone derivative of Antrodia camphorata, induces ROS-mediated cytotoxic autophagy and apoptosis against human glioblastoma cells in vitro and in vivo. Food Chem Toxicol 2021; 155:112384. [PMID: 34229024 DOI: 10.1016/j.fct.2021.112384] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 06/29/2021] [Accepted: 07/02/2021] [Indexed: 11/22/2022]
Abstract
Coenzyme Q0 (CoQ0, 2,3-dimethoxy-5-methyl-1,4-benzoquinone) derived from Antrodia camphorata exerts anticancer activities against breast, melanoma, and ovarian carcinoma. Glioblastoma multiforme is a common tumor affecting the central nervous system. This study explored anticancer properties of CoQ0 on human glioblastoma both in vitro and in vivo, and explained the molecular mechanism behind it. CoQ0 treatment retarded the growth and suppressed colony formation in glioblastoma (U87MG and GBM8401) cells. CoQ0 induced apoptosis by activation of caspase-3, cleavage of PARP, and dysregulation of Bax and Bcl-2 in both cell lines. Annexin V/PI staining indicated CoQ0 mediated necrosis and apoptosis. Interestingly, AVOs were increased trough induction of autophagy by CoQ0, LC3-II accumulation, and p62/SQSTM1 expression, leading to death mechanism. Z-VAD-FMK has no effect on CoQ0-induced autophagy but autophagy inhibition by 3-methyladenine (3-MA)/chloroquine (CQ) led to CoQ0-induced apoptosis. N-acetylcysteine (NAC) inhibited CoQ0-mediated ROS production and diminished CoQ0-induced apoptotic and autophagic cell death. Further, CoQ0 inhibited PI3K/AKT/mTOR signaling pathways. CoQ0 reduced the tumor burden in U87MG and GBM8401 xenografted athymic nude mice and significantly modulated tumor xenograft by inducing apoptosis and autophagy. CoQ0 generated ROS-mediated apoptotic and autophagic cell death for effective glioblastoma treatment.
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Affiliation(s)
- Hsin-Ling Yang
- Institute of Nutrition, College of Health Care, China Medical University, Taichung, 40402, Taiwan
| | - Chia-Hsuan Tsai
- Institute of Nutrition, College of Health Care, China Medical University, Taichung, 40402, Taiwan
| | - Sirjana Shrestha
- Institute of Nutrition, College of Health Care, China Medical University, Taichung, 40402, Taiwan
| | - Chuan-Chen Lee
- Department of Health and Nutrition Biotechnology, Asia University, Taichung, 41354, Taiwan
| | - Jiunn-Wang Liao
- Graduate Institute of Veterinary Pathology, National Chung-Hsing University, Taichung, 402, Taiwan
| | - You-Cheng Hseu
- Department of Cosmeceutics, College of Pharmacy, China Medical University, Taichung, 40402, Taiwan; Department of Health and Nutrition Biotechnology, Asia University, Taichung, 41354, Taiwan; Chinese Medicine Research Center, China Medical University, Taichung 40402, Taiwan; Research Center of Chinese Herbal Medicine, China Medical University, Taichung 40402, Taiwan.
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4-Acetyl-Antroquinonol B Improves the Sensitization of Cetuximab on Both Kras Mutant and Wild Type Colorectal Cancer by Modulating the Expression of Ras/Raf/miR-193a-3p Signaling Axis. Int J Mol Sci 2021; 22:ijms22147508. [PMID: 34299137 PMCID: PMC8307961 DOI: 10.3390/ijms22147508] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 07/03/2021] [Accepted: 07/05/2021] [Indexed: 12/11/2022] Open
Abstract
The KRAS mutation is one of the leading driver mutations in colorectal cancer (CRC), and it is usually associated with poor prognosis and drug resistance. Therapies targeting the epidermal growth factor receptor (EFGR) are widely used for end-stage CRC. However, patients with KRAS mutant genes cannot benefit from this therapy because of Ras signaling activation by KRAS mutant genes. Our previous study revealed the anti-proliferative effect of 4-acetyl-antroquinonol B (4-AAQB) on CRC cells, but whether the drug is effective in KRAS-mutant CRC remains unknown. We screened CRC cell lines harboring the KRAS mutation, namely G12A, G12C, G12V and G13D, with one wild type cell line as the control; SW1463 and Caco-2 cell lines were used for further experiments. Sulforhodamine B assays, together with the clonogenicity and invasion assay, revealed that KRAS-mutant SW1463 cells were resistant to cetuximab; however, 4-AAQB treatment effectively resensitized CRC cells to cetuximab through the reduction of colony formation, invasion, and tumorsphere generation and of oncogenic KRAS signaling cascade of CRC cells. Thus, inducing cells with 4-AAQB before cetuximab therapy could resensitize KRAS-mutant, but not wild-type, cells to cetuximab. Therefore, we hypothesized that 4-AAQB can inhibit KRAS. In silico analysis of the publicly available GEO (GSE66548) dataset of KRAS-mutated versus KRAS wild-type CRC patients confirmed that miR-193a-3p was significantly downregulated in the former compared with the latter patient population. Overexpression of miR-193a-3p considerably reduced the oncogenicity of both CRC cells. Furthermore, KRAS is a key target of miR-193a-3p. In vivo treatment with the combination of 4-AAQB and cetuximab significantly reduced the tumor burden of a xenograft mice model through the reduction of the expression of oncogenic markers (EGFR) and p-MEK, p-ERK, and c-RAF/p-c-RAF signaling, with the simultaneous induction of miR-193a-3p expression in the plasma. In summary, our findings provide strong evidence regarding the therapeutic effect of 4-AAQB on KRAS-mutant CRC cells. Furthermore, 4-AAQB effectively inhibits Ras singling in CRC cells, through which KRAS-mutant CRC can be resensitized to cetuximab.
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A Pilot Study to Assess Food Safety and Potential Cholesterol-Lowering Efficacy of Antrodia cinnamomea Solid-State Cultivated Mycelium in Healthy Adults. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:5865764. [PMID: 32351598 PMCID: PMC7171625 DOI: 10.1155/2020/5865764] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 02/07/2020] [Accepted: 02/25/2020] [Indexed: 12/16/2022]
Abstract
Antrodia cinnamomea is a Taiwanese medicinal mushroom with multiple pharmacological activities. Antrodia cinnamomea solid-state cultivated mycelium (LAC) exerts health-related effects in animal and cell models, but clinical data is limited. This study aimed to determine the safety and effects of LAC on human physiological functions. In an open-label, single-arm study, 32 healthy men and women ingested LAC capsules for three months. The subjects were monitored during the study and one month after the study end-point. LAC consumption did not significantly change fasting blood glucose, blood pressure, and triglyceride levels or liver and renal function indices. No adverse events occurred during the trial. Moreover, a significant change from baseline in total cholesterol levels was observed; men and women had decreases of 5.7% and 5.3%, respectively. Based on these, the ingestion of LAC-capsule has a considerable degree of safety and has the potential to reduce total cholesterol in healthy adults.
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Synthesis of Natural (-)-Antrocin and its Enantiomer via Stereoselective Aldol Reaction. Molecules 2020; 25:molecules25040831. [PMID: 32075004 PMCID: PMC7070359 DOI: 10.3390/molecules25040831] [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: 01/15/2020] [Revised: 02/07/2020] [Accepted: 02/13/2020] [Indexed: 12/16/2022] Open
Abstract
The total synthesis of (-)-antrocin and its enantiomer are presented. Antrocin (-)-1 is an important natural product which acts as an antiproliferative agent in a metastatic breast cancer cell line (IC50: 0.6 μM). The key features of this synthesis are: (a) selective anti-addition of trimethylsilyl cyanide (TMSCN) to α,β-unsaturated ketone; (b) resolution of (±)-7 using chiral auxiliary L-dimethyl tartrate through formation of cyclic ketal diastereomers followed by simple column chromatography separation and acid hydrolysis; (c) substrate-controlled stereoselective aldol condensation of (+)-12 with monomeric formaldehyde and pyridinium chlorochromate (PCC) oxidation for synthesis of essential lactone core in (-)-14; and (d) non-basic Lombardo olefination of the carbonyl at the final step to yield (-)-antrocin. In addition, (+)-9 cyclic ketal diastereomer was converted to (+)-antrocin with similar reaction sequences.
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Hsiao YH, Lin CW, Wang PH, Hsin MC, Yang SF. The Potential of Chinese Herbal Medicines in the Treatment of Cervical Cancer. Integr Cancer Ther 2020; 18:1534735419861693. [PMID: 31271066 PMCID: PMC6611015 DOI: 10.1177/1534735419861693] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Cervical cancer is a global health issue and places a considerable economic and medical burden on society. Thus, a concerted effort to improve the treatment of cervical cancer is warranted. Although several treatment options are currently available for treating patients with cervical cancer, such as chemoradiation and neoadjuvant or adjuvant chemotherapy, more aggressive systemic therapies and newer therapeutic agents are under investigation. Medicinal herbs have long been used to treat diseases. In this review, we summarize studies analyzing the antitumor effects and underlying mechanisms of Chinese herbal medicines, including the effects of crude extracts and compounds in vitro or in animal models for inducing apoptosis and inhibiting invasion or metastasis. Chinese herbal medicines with therapeutic targeting, such as those that interfere with tumor growth and progression in cervical cancer, have been widely investigated. To apply Chinese herbal medicine in the treatment of cervical cancer, adequate clinical studies are required to confirm its clinical safety and efficiency. Further investigations focused on the purification, pharmacokinetics, and identification of compounds from Chinese herbal medicines in cervical cancer treatment are necessary to achieve the aforementioned treatment goals.
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Affiliation(s)
- Yi-Hsuan Hsiao
- 1 Institute of Medicine, Chung Shan Medical University, Taichung.,2 School of Medicine, Chung Shan Medical University, Taichung.,3 Department of Obstetrics and Gynecology, Changhua Christian Hospital, Changhua
| | - Chiao-Wen Lin
- 4 Institute of Oral Sciences, Chung Shan Medical University, Taichung.,5 Department of Dentistry, Chung Shan Medical University Hospital, Taichung
| | - Po-Hui Wang
- 1 Institute of Medicine, Chung Shan Medical University, Taichung.,2 School of Medicine, Chung Shan Medical University, Taichung.,6 Department of Obstetrics and Gynecology, Chung Shan Medical University Hospital, Taichung
| | - Min-Chien Hsin
- 1 Institute of Medicine, Chung Shan Medical University, Taichung
| | - Shun-Fa Yang
- 1 Institute of Medicine, Chung Shan Medical University, Taichung.,7 Department of Medical Research, Chung Shan Medical University Hospital, Taichung
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Lee HJ, Park J, Lee GJ, Oh JM, Kim TI. Polyethylenimine-functionalized cationic barley β-glucan derivatives for macrophage RAW264.7 cell-targeted gene delivery systems. Carbohydr Polym 2019; 226:115324. [DOI: 10.1016/j.carbpol.2019.115324] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Revised: 09/09/2019] [Accepted: 09/10/2019] [Indexed: 12/29/2022]
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Novel Antrodia cinnamomea Extract Reduced Cancer Stem-Like Phenotype Changes and Resensitized KRAS-Mutant Colorectal Cancer via a MicroRNA-27a Pathway. Cancers (Basel) 2019; 11:cancers11111657. [PMID: 31717759 PMCID: PMC6896121 DOI: 10.3390/cancers11111657] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Revised: 10/14/2019] [Accepted: 10/23/2019] [Indexed: 01/20/2023] Open
Abstract
Colorectal cancer (CRC) is one of the most common causes of death in Taiwan. Previous studies showed that Antrodia cinnamomea (AC) can treat poisoning, diarrhea, and various types of cancer. Therefore, we purified a novel ubiquinone derivative, AC009, and investigated its antitumor effects. Cell viability assays revealed that AC009 reduced the viability of several human CRC cell lines. AC009 treatment resulted in cell-cycle arrest/apoptosis, and these effects may occur via caspase and Bcl-2 signaling pathways. We demonstrated that AC009 could significantly inhibit in vivo tumor growth in xenograft mouse models. Using messenger RNA (mRNA) and microRNA (miRNA) microarrays, we found that KRAS gene expression was also regulated by AC009, possibly through specific miRNAs. AC009 also reduced cancer stem-cell marker CD44+/CD24+ expression and restored the tumor inhibition effect of cetuximab in KRAS-mutant CRC. Moreover, we found that miRNA-27a could restore the tumor inhibition effect of cetuximab in KRAS-mutant CRC cells. Taken together, our results suggest that AC009 has therapeutic potential against human wild-type and KRAS-mutant CRC.
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Antrodia cinnamomea, a Treasured Medicinal Mushroom, Induces Growth Arrest in Breast Cancer Cells, T47D Cells: New Mechanisms Emerge. Int J Mol Sci 2019; 20:ijms20040833. [PMID: 30769922 PMCID: PMC6412332 DOI: 10.3390/ijms20040833] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 02/09/2019] [Accepted: 02/14/2019] [Indexed: 12/13/2022] Open
Abstract
Reported cases of breast cancer have skyrocketed in the last decades with recent advances in examination techniques. Brest cancer has become the second leading cause of mortality among women worldwide, urging the scientific community to develop or find new drugs from natural sources with potent activity and a reasonable safety profile to tackle this ailment. Antrodia cinnamomea (AC) is a treasured medicinal fungus which has attracted attention due to its potent hepatoprotective and cytotoxic activities. We evaluated the antiproliferative activity of the ethanol extract of artificially cultured AC (EEAC) on breast cancer cells (T47D cells) in vivo and in vitro. Ethanol extract of artificially cultured AC inhibited T47D cells' proliferation mediated by cell cycle arrest at G1 phase as well induced autophagy. Immunoblotting assay confirmed that EEAC not only decreased the expression of the cell-cycle-related proteins but also increased the expression of transcription factor FOXO1, autophagic marker LC3 II, and p62. Ethanol extract of artificially cultured AC mediated endoplasmic reticulum stress by promoting the expression of IRE1 (inositol-requiring enzyme 1α), GRP78/Bip (glucose regulating protein 78), and CHOP (C/EBP homologous protein). Apart from previous studies, HDACs (histone deacetylases) activity was inhibited as demonstrated by a cell-free system, immunoblotting, and immunofluorescence assays following EEAC treatment. The in vivo studies demonstrated that EEAC decreased tumor volume and inhibited tumor growth without any significant side effects. High performance liquid chromatography profile demonstrated similar triterpenoids compared to the profile of wild AC ethanol extract. The multiple targets of EEAC on breast cancer cells suggested that this extract may be developed as a potential dietary supplement targeting this debilitating disease.
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Hseu YC, Shen YC, Kao MC, Mathew DC, Karuppaiya P, Li ML, Yang HL. Ganoderma tsugae induced ROS-independent apoptosis and cytoprotective autophagy in human chronic myeloid leukemia cells. Food Chem Toxicol 2019; 124:30-44. [DOI: 10.1016/j.fct.2018.11.043] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 10/18/2018] [Accepted: 11/18/2018] [Indexed: 01/16/2023]
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13
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Zou XG, Hu JN, Wang M, Du YX, Li J, Mai QY, Deng ZY. [1–9-NαC]-linusorb B2 and [1–9-NαC]-linusorb B3 isolated from flaxseed induce G1 cell cycle arrest on SGC-7901 cells by modulating the AKT/JNK signaling pathway. J Funct Foods 2019. [DOI: 10.1016/j.jff.2018.11.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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14
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Pharmacological activities of antroquinonol- Mini review. Chem Biol Interact 2019; 297:8-15. [DOI: 10.1016/j.cbi.2018.10.009] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2018] [Revised: 09/29/2018] [Accepted: 10/17/2018] [Indexed: 01/06/2023]
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15
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Zhu PL, Fu XQ, Li JK, Tse AKW, Guo H, Yin CL, Chou JY, Wang YP, Liu YX, Chen YJ, Hossen MJ, Zhang Y, Pan SY, Zhao ZJ, Yu ZL. Antrodia camphorata Mycelia Exert Anti-liver Cancer Effects and Inhibit STAT3 Signaling in vitro and in vivo. Front Pharmacol 2018; 9:1449. [PMID: 30618745 PMCID: PMC6304454 DOI: 10.3389/fphar.2018.01449] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Accepted: 11/26/2018] [Indexed: 12/18/2022] Open
Abstract
Hepatocellular carcinoma (HCC), the major form of primary liver cancer, is a common cause of cancer-related death worldwide. Signal transducer and activator of transcription 3 (STAT3) signaling is constantly activated in HCC and has been proposed as a chemotherapeutic target for HCC. Antrodia camphorata (AC), a medicinal mushroom unique to Taiwan, is traditionally used for treating HCC. Whereas natural AC is scarce, cultured AC mycelia are becoming alternatives. In this study, we investigated the anti-HCC effects of the ethyl acetate fraction of an ethanolic extract of AC mycelia (EEAC), particularly exploring the involvement of STAT3 signaling in these effects. We found that EEAC reduced cell viability, induced apoptosis, and retarded migration and invasion in cultured HepG2 and SMMC-7721 cells. Immunoblotting results showed that EEAC downregulated protein levels of phosphorylated and total STAT3 and JAK2 (an upstream kinase of STAT3) in HCC cells. Real-time PCR analyses showed that STAT3, but not JAK2, mRNA levels were decreased by EEAC. EEAC also lowered the protein level of nuclear STAT3, decreased the transcriptional activity of STAT3, and downregulated protein levels of STAT3-targeted molecules, including anti-apoptotic proteins Bcl-xL and Bcl-2, and invasion-related proteins MMP-2 and MMP-9. Over-activation of STAT3 in HCC cells diminished the cytotoxic effects of EEAC. In SMMC-7721 cell-bearing mice, EEAC (100 mg/kg, i.g. for 18 days) significantly inhibited tumor growth. Consistent with our in vitro data, EEAC induced apoptosis and suppressed JAK2/STAT3 activation/phosphorylation in the tumors. Taken together, EEAC exerts anti-HCC effects both in vitro and in vivo; and inhibition of STAT3 signaling is, at least in part, responsible for these effects. We did not observe significant toxicity of EEAC in normal human liver-derived cells, nude mice and rats. Our results provide a pharmacological basis for developing EEAC as a safe and effective agent for HCC management.
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Affiliation(s)
- Pei-Li Zhu
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Research and Development Centre for Natural Health Products, HKBU Shenzhen Research Institute and Continuing Education, Shenzhen, China
| | - Xiu-Qiong Fu
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Research and Development Centre for Natural Health Products, HKBU Shenzhen Research Institute and Continuing Education, Shenzhen, China
| | - Jun-Kui Li
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Research and Development Centre for Natural Health Products, HKBU Shenzhen Research Institute and Continuing Education, Shenzhen, China
| | - Anfernee Kai-Wing Tse
- Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Hui Guo
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Research and Development Centre for Natural Health Products, HKBU Shenzhen Research Institute and Continuing Education, Shenzhen, China
| | - Cheng-Le Yin
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Research and Development Centre for Natural Health Products, HKBU Shenzhen Research Institute and Continuing Education, Shenzhen, China
| | - Ji-Yao Chou
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Research and Development Centre for Natural Health Products, HKBU Shenzhen Research Institute and Continuing Education, Shenzhen, China
| | - Ya-Ping Wang
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Research and Development Centre for Natural Health Products, HKBU Shenzhen Research Institute and Continuing Education, Shenzhen, China
| | - Yu-Xi Liu
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Research and Development Centre for Natural Health Products, HKBU Shenzhen Research Institute and Continuing Education, Shenzhen, China
| | - Ying-Jie Chen
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Research and Development Centre for Natural Health Products, HKBU Shenzhen Research Institute and Continuing Education, Shenzhen, China
| | - Muhammad Jahangir Hossen
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Yi Zhang
- Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Si-Yuan Pan
- Research and Development Centre for Natural Health Products, HKBU Shenzhen Research Institute and Continuing Education, Shenzhen, China
| | - Zong-Jie Zhao
- Shenzhen Union Assets Biological Technology Co., Ltd., Shenzhen, China
| | - Zhi-Ling Yu
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Center for Cancer and Inflammation Research, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Research and Development Centre for Natural Health Products, HKBU Shenzhen Research Institute and Continuing Education, Shenzhen, China
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16
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Hseu YC, Chang GR, Pan JY, Rajendran P, Mathew DC, Li ML, Liao JW, Chen WTL, Yang HL. Antrodia camphorata inhibits epithelial-to-mesenchymal transition by targeting multiple pathways in triple-negative breast cancers. J Cell Physiol 2018; 234:4125-4139. [PMID: 30146779 DOI: 10.1002/jcp.27222] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Accepted: 07/16/2018] [Indexed: 12/28/2022]
Abstract
Antrodia camphorata (AC) exhibits potential for engendering cell-cycle arrest as well as prompting apoptosis and metastasis inhibition in triple-negative breast cancer (TNBC) cells. We performed the current study to explore the anti-epithelial-to-mesenchymal transition (EMT) properties of fermented AC broth in TNBC cells. Our results illustrated that noncytotoxic concentrations of AC (20-60 μg/ml) reversed the morphological changes (fibroblastic-to-epithelial phenotype) as well as the EMT by upregulating the observed E-cadherin expression. Furthermore, we discovered treatment with AC substantially inhibit the Twist expression in human TNBC (MDA-MB-231) cells as well as in those that were transfected with Twist. In addition, we determined AC to decrease the observed Wnt/β-catenin nuclear translocation through a pathway determined to be dependent on GSK3β. Notably, AC treatment consistently inhibited the EMT by downregulating mesenchymal marker proteins like N-cadherin, vimentin, Snail, ZEB-1, and fibronectin; at that same time upregulating epithelial marker proteins like occludin and ZO-1. Bioluminescence imaging that was executed in vivo demonstrated AC substantially suppressed breast cancer metastasis to the lungs. Notably, we found that western blot analysis confirmed that AC decreased lung metastasis as demonstrated by upregulation of E-cadherin expression in biopsied lung tissue. Together with our results support the anti-EMT activity of AC, indicating AC as having the potential for acting as an anticancer agent for the treatment of human TNBC treatment.
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Affiliation(s)
- You-Cheng Hseu
- Department of Cosmeceutics, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung, Taiwan.,Department of Health and Nutrition Biotechnology, Asia University, Taichung, Taiwan.,Chinese Medicine Research Center, China Medical University, Taichung, Taiwan
| | - Geng-Ruei Chang
- Institute of Biotechnology and Bioinformatics, Asia University, Taichung, Taiwan
| | - Jian-You Pan
- Institute of Biotechnology and Bioinformatics, Asia University, Taichung, Taiwan
| | - Peramaiyan Rajendran
- Department of Cosmeceutics, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung, Taiwan
| | - Dony Chacko Mathew
- Department of Cosmeceutics, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung, Taiwan
| | - Mei-Ling Li
- Department of Nutrition, Institute of Nutrition, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung, Taiwan
| | - Jiunn-Wang Liao
- Graduate Institute of Veterinary Pathology, National Chung Hsing University, Taichung, Taiwan
| | - William Tzu-Liang Chen
- Division of Colorectal Surgery, Department of Surgery, Center of Minimally Invasive Surgery, China Medical University Hospital, China Medical University, Taichung, Taiwan.,College of Medicine, China Medical University, Taichung, Taiwan
| | - Hsin-Ling Yang
- Department of Nutrition, Institute of Nutrition, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung, Taiwan
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17
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Kim B, Kim HS. Novel peptide inhibits inflammation by suppressing of protease activated receptor-2. Eur J Pharmacol 2018; 832:25-32. [DOI: 10.1016/j.ejphar.2018.05.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Revised: 05/15/2018] [Accepted: 05/16/2018] [Indexed: 11/29/2022]
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18
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Shih YL, Wu MF, Lee CH, Yeh MY, Chou J, Liu JY, Lu HF, Huang YP, Liao NC, Chung JG. Antrodia Cinnamomea Reduces Carbon Tetrachloride-induced Hepatotoxicity In Male Wister Rats. ACTA ACUST UNITED AC 2018; 31:877-884. [PMID: 28882954 DOI: 10.21873/invivo.11142] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Revised: 06/01/2017] [Accepted: 06/02/2017] [Indexed: 12/12/2022]
Abstract
BACKGROUND/AIM Antrodia cinnamomea is found with polysaccharides, lipids, vitamins, fibers and ash (minerals) and is well known in Taiwan as a traditional Chinese medicine. Its biological activities have been reported to have anti-inflammatory, anti-fatigue, anti-tumor and immunomodulatory effects, but its protective effects on liver function are still unclear. MATERIALS AND METHODS We determined if Antrodia cinnamomea was hepatoprotective against carbon tetrachloride (CCl4) toxicity in Wistar rats. Six groups were used in the study: 1) control (no induction by CCl4); 2) negative control (CCl4-induction and no treatment); 3) positive control (silymarin treatment); 4) groups 4-6 were treated with CC14 and different concentrations (350 mg/kg, 1,400 mg/kg, 3,150 mg/kg) of Antrodia cinnamomea. Blood and liver samples of rats were harvested and then detected by biochemical and tissue histochemical analysis. Activity of the antioxidative enzymes glutathione peroxidase, superoxide dismutase and catalase in the liver were also monitored. RESULTS Only the high-dose treatment was able to decrease serum glutamic-oxaloacetic transaminase (GOT) and glutamic-pyruvic transaminase (GPT) levels and improve liver function. High and medium doses increased total liver protein and reduced hydroxyproline. It was also observed that the high dose treatment reduced lipid peroxidation. Liver sections of CC14 treated animals receiving Antrodia cinnamomea showed less fibrosis compared to the CCl4 control group. CONCLUSION This finding suggested that Antrodia cinnamomea can either enhance liver recovering from CCl4 damage or attenuate CCl4 toxicity in rats.
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Affiliation(s)
- Yung-Luen Shih
- Department of Pathology and Laboratory Medicine, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan, R.O.C.,School of Medical Laboratory Science and Biotechnology, Taipei Medical University, Taipei, Taiwan, R.O.C.,School of Medicine, College of Medicine, Fu-Jen Catholic University, New Taipei, Taiwan, R.O.C
| | - Ming-Fang Wu
- Animal Medicine Center, College of Medicine, National Taiwan University, Taipei, Taiwan, R.O.C
| | - Ching-Hsiao Lee
- Department of Medical Technology, Jen-Teh Junior College of Medicine, Nursing and Management, Houlong, Miaoli County, Taiwan, R.O.C
| | - Ming-Yang Yeh
- Departments of Medical Education and Research, Cheng Hsin General Hospital, Taipei, Taiwan, R.O.C
| | - Jason Chou
- Departments of Anatomic Pathology, Cheng Hsin General Hospital, Taipei, Taiwan, R.O.C
| | - Jia-You Liu
- Departments of Clinical Pathology, Cheng Hsin General Hospital, Taipei, Taiwan, R.O.C
| | - Hsu-Feng Lu
- School of Medicine, College of Medicine, Fu-Jen Catholic University, New Taipei, Taiwan, R.O.C. .,Departments of Clinical Pathology, Cheng Hsin General Hospital, Taipei, Taiwan, R.O.C
| | - Yi-Ping Huang
- Department of Physiology, China Medical University, Taichung, Taiwan, R.O.C
| | - Nien-Chieh Liao
- Departments of Clinical Pathology, Cheng Hsin General Hospital, Taipei, Taiwan, R.O.C
| | - Jing-Gung Chung
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan, R.O.C. .,Department of Biotechnology, Asia University, Taichung, Taiwan, R.O.C
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19
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Yeung SY, Piggott MJ. Reprint of: Antiproliferative activity of the Antrodia camphorata secondary metabolite 4,7-dimethoxy-5-methylbenzo[d][1,3]dioxole and analogues. Fitoterapia 2018; 126:40-44. [DOI: 10.1016/j.fitote.2018.04.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Revised: 08/24/2017] [Accepted: 08/26/2017] [Indexed: 12/18/2022]
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20
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Wu CH, Liu FC, Pan CH, Lai MT, Lan SJ, Wu CH, Sheu MJ. Suppression of Cell Growth, Migration and Drug Resistance by Ethanolic Extract of Antrodia cinnamomea in Human Lung Cancer A549 Cells and C57BL/6J Allograft Tumor Model. Int J Mol Sci 2018. [PMID: 29522490 PMCID: PMC5877652 DOI: 10.3390/ijms19030791] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
The purpose of this study was to investigate the inhibitory activities of ethanolic extracts from Antrodia cinnamomea (EEAC) on lung cancer. Cell proliferation and cell cycle distribution were analyzed using (3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) (MTT) assay and flow cytometry, respectively. Wound-healing assay, Western blotting, and a murine tumor model were separately used to examine cell migration, protein expression, and tumor repression. Our results showed that EEAC induced cell cycle arrest at the G0/G1 phase resulting decreased cell viability in A549 cells. Moreover, EEAC up-regulated the growth-suppressing proteins, adenosine 5′-monophosphate-activated protein kinase (AMPK), p21 and p27, but down-regulated the growth-promoting proteins, protein kinase B (Akt), mammalian tarfet of rapamycin (mTOR), extracellular signal-regulating kinase 1/2 (ERK1/2), retinoblastoma protein (Rb), cyclin E, and cyclin D1. EEAC also inhibited A549 cell migration and reduced expression of gelatinases. In addition, our data showed that tumor growth was suppressed after treatment with EEAC in a murine allograft tumor model. Some bioactive compounds from EEAC, such as cordycepin and zhankuic acid A, were demonstrated to reduce the protein expressions of matrix metalloproteinase (MMP)-9 and cyclin D1 in A549 cells. Furthermore, EEAC enhanced chemosensitivity of A549 to paclitaxel by reducing the protein levels of caveolin-1. Our data suggests that EEAC has the potential to be an adjuvant medicine for the treatment of lung cancer.
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Affiliation(s)
- Chi-Han Wu
- School of Pharmacy, China Medical University, Taichung 40402, Taiwan.
| | - Fon-Chang Liu
- School of Pharmacy, China Medical University, Taichung 40402, Taiwan.
| | - Chun-Hsu Pan
- School of Pharmacy, Taipei Medical University, Taipei 11031, Taiwan.
| | - Ming-Tsung Lai
- Department of Pathology, Taichung Hospital, Ministry of Health and Welfare Taiwan, Taichung 40343, Taiwan.
| | - Shou-Jen Lan
- Department of Healthcare Administration, Asia University, Taichung 41354, Taiwan.
| | - Chieh-Hsi Wu
- School of Pharmacy, Taipei Medical University, Taipei 11031, Taiwan.
| | - Ming-Jyh Sheu
- School of Pharmacy, China Medical University, Taichung 40402, Taiwan.
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21
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Yeung SY, Piggott MJ. Antiproliferative activity of the Antrodia camphorata secondary metabolite 4,7-dimethoxy-5-methylbenzo[d][1,3]dioxole and analogues. Fitoterapia 2017; 123:9-12. [PMID: 28927852 DOI: 10.1016/j.fitote.2017.08.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Revised: 08/24/2017] [Accepted: 08/26/2017] [Indexed: 12/11/2022]
Abstract
Both the traditional Chinese medicinal fungus, Antrodia camphorata, and its secondary metabolite, 4,7-dimethoxy-5-methylbenzo[d][1,3]dioxole, have been reported to possess promising anticancer activity. In this work the natural product and analogues bearing more polar substituents were synthesised and assessed for antiproliferative activity in the NCI-60 screen. Although each compound inhibited the growth of some cell lines at 10μM, none had sufficient activity to warrant further investigation.
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Affiliation(s)
- Sing Yee Yeung
- Chemistry, School of Molecular Sciences, University of Western Australia, Perth, 6009, Australia
| | - Matthew J Piggott
- Chemistry, School of Molecular Sciences, University of Western Australia, Perth, 6009, Australia.
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22
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Hseu YC, Tsai TJ, Korivi M, Liu JY, Chen HJ, Lin CM, Shen YC, Yang HL. Antitumor properties of Coenzyme Q 0 against human ovarian carcinoma cells via induction of ROS-mediated apoptosis and cytoprotective autophagy. Sci Rep 2017; 7:8062. [PMID: 28808311 PMCID: PMC5556069 DOI: 10.1038/s41598-017-08659-7] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Accepted: 07/11/2017] [Indexed: 12/21/2022] Open
Abstract
Coenzyme Q0 (CoQ0, 2,3-dimethoxy-5-methyl-1,4-benzoquinone) has been reported to exert anticancer properties against human breast/lung cancer cells. This study investigated the in vitro and in vivo anticancer properties of CoQ0 on human ovarian carcinoma (SKOV-3) cells and xenografted nude mice, and revealed the underlying molecular mechanism. CoQ0 induced G2/M arrest through downregulation of cyclin B1/A and CDK1/K2 expressions. CoQ0-induced autophagy as a survival mechanism was evidenced by increased accumulation of LC3-II, GFP-LC3 puncta, AVOs formation and Beclin-1/Bcl-2 dysregulation. Increased TUNEL-positive cells and Annexin-V/PI stained cells indicated CoQ0-induced late apoptosis. Both mitochondrial (caspase-3, PARP and Bax/Bcl-2 dysregulation) and ER stress (caspase-12 and Hsp70) signals are involved in execution of apoptosis. Interestingly, CoQ0-induced apoptosis/autophagy is associated with suppression of HER-2/neu and PI3K/AKT signalling cascades. CoQ0 triggered intracellular ROS production, whereas antioxidant N-acetylcysteine prevented CoQ0-induced apoptosis, but not autophagy. Inhibition of apoptosis by Z-VAD-FMK suppressed CoQ0-induced autophagy (diminished LC3-II/AVOs), indicates CoQ0-induced apoptosis led to evoke autophagy. Contrary, inhibition of autophagy by 3-MA/CQ potentiated CoQ0-induced apoptosis (increased DNA fragmentation/PARP cleavage). Furthermore, CoQ0 treatment to SKOV-3 xenografted nude mice reduced tumor incidence and burden. Histopathological analyses confirmed that CoQ0 modulated xenografted tumor progression by apoptosis induction. Our findings emphasize that CoQ0 triggered ROS-mediated apoptosis and cytoprotective autophagy.
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Affiliation(s)
- You-Cheng Hseu
- Department of Cosmeceutics, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung, 40402, Taiwan
- Department of Health and Nutrition Biotechnology, Asia University, Taichung, 41354, Taiwan
| | - Tai-Jung Tsai
- Institute of Nutrition, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung, 40402, Taiwan
| | - Mallikarjuna Korivi
- Institute of Nutrition, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung, 40402, Taiwan
| | - Jer-Yuh Liu
- Graduate Institute of Cancer Biology, China Medical University, Taichung, 40402, Taiwan
| | - Hui-Jye Chen
- Graduate Institute of Basic Medical Science, China Medical University, Taichung, 402, Taiwan
| | - Chung-Ming Lin
- Department of Biotechnology, Ming Chuan University, Taoyuan, 333, Taiwan
| | - Yi-Chun Shen
- Institute of Nutrition, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung, 40402, Taiwan
| | - Hsin-Ling Yang
- Institute of Nutrition, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung, 40402, Taiwan.
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23
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Wu TR, Huang TT, Martel J, Liau JC, Chiu CY, Leu YL, Jian WT, Chang IT, Lu CC, Ojcius DM, Ko YF, Lai HC, Young JD. Pinicolol B from Antrodia cinnamomea induces apoptosis of nasopharyngeal carcinoma cells. JOURNAL OF ETHNOPHARMACOLOGY 2017; 201:117-122. [PMID: 28167294 DOI: 10.1016/j.jep.2017.02.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 12/29/2016] [Accepted: 02/03/2017] [Indexed: 06/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The medicinal mushroom Antrodia cinnamomea possesses anticancer properties but the active compounds responsible for these effects are mostly unknown. AIM OF THE STUDY We aimed to identify novel A. cinnamomea compounds that produce cytotoxic effects on cancer cells. MATERIALS AND METHODS Using ethanol extraction and chromatography, we isolated the lanostanoid compound lanosta-7,9(11),24-trien-3β,15α,21-triol (1) from cultured A. cinnamomea mycelium. Cytotoxicity and pro-apoptotic effects of compound 1 were evaluated using the MTS assay and flow cytometry analysis, respectively. RESULTS Compound 1 produced cytotoxic effects on the nasopharyngeal carcinoma cell lines TW02 and TW04, with IC50 values of 63.3 and 115.0μM, respectively. On the other hand, no cytotoxic effects were observed on non-tumorigenic nasopharyngeal epithelial cells (NP69). In addition, compound 1 induced apoptosis in TW02 and TW04 cells as revealed by flow cytometry analysis. CONCLUSIONS Our results demonstrate for the first time the presence of pinicolol B in A. cinnamomea mycelium and suggest that this compound may contribute to the anticancer effects of A. cinnamomea.
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Affiliation(s)
- Tsung-Ru Wu
- Department of Medical Biotechnology and Laboratory Science, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan; Department of Laboratory Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan
| | - Tsung-Teng Huang
- Department of Medical Biotechnology and Laboratory Science, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan; Department of Laboratory Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan; Center for Molecular and Clinical Immunology, Chang Gung University, Taoyuan 33302, Taiwan; Chang Gung Immunology Consortium, Linkou Chang Gung Memorial Hospital, Chang Gung University, Taoyuan 33302, Taiwan; Research Center of Bacterial Pathogenesis, Chang Gung University, Taoyuan 33302, Taiwan
| | - Jan Martel
- Center for Molecular and Clinical Immunology, Chang Gung University, Taoyuan 33302, Taiwan; Chang Gung Immunology Consortium, Linkou Chang Gung Memorial Hospital, Chang Gung University, Taoyuan 33302, Taiwan; Laboratory of Nanomaterials, Chang Gung University, Taoyuan 33302, Taiwan
| | | | - Chen-Yaw Chiu
- Biochemical Engineering Research Center, Ming Chi University of Technology, New Taipei City 24301, Taiwan
| | - Yann-Lii Leu
- Graduate Institute of Natural Products, Chang Gung University, Taoyuan 33302, Taiwan
| | - Wei-Ting Jian
- Chang Gung Biotechnology Corporation, Taipei 10508, Taiwan
| | - I-Te Chang
- Chang Gung Biotechnology Corporation, Taipei 10508, Taiwan
| | - Chia-Chen Lu
- Department of Respiratory Therapy, Fu Jen Catholic University, New Taipei City 24205, Taiwan
| | - David M Ojcius
- Center for Molecular and Clinical Immunology, Chang Gung University, Taoyuan 33302, Taiwan; Chang Gung Immunology Consortium, Linkou Chang Gung Memorial Hospital, Chang Gung University, Taoyuan 33302, Taiwan; Department of Biomedical Sciences, University of the Pacific, Arthur Dugoni School of Dentistry, San Francisco, CA 94103, United States
| | - Yun-Fei Ko
- Chang Gung Immunology Consortium, Linkou Chang Gung Memorial Hospital, Chang Gung University, Taoyuan 33302, Taiwan; Chang Gung Biotechnology Corporation, Taipei 10508, Taiwan; Biochemical Engineering Research Center, Ming Chi University of Technology, New Taipei City 24301, Taiwan
| | - Hsin-Chih Lai
- Department of Medical Biotechnology and Laboratory Science, College of Medicine, Chang Gung University, Taoyuan 33302, Taiwan; Department of Laboratory Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan; Center for Molecular and Clinical Immunology, Chang Gung University, Taoyuan 33302, Taiwan; Chang Gung Immunology Consortium, Linkou Chang Gung Memorial Hospital, Chang Gung University, Taoyuan 33302, Taiwan; Research Center of Bacterial Pathogenesis, Chang Gung University, Taoyuan 33302, Taiwan; Research Center for Industry of Human Ecology, College of Human Ecology, Chang Gung University of Science and Technology, Taoyuan 33303, Taiwan; Graduate Institute of Health Industry and Technology, College of Human Ecology, Chang Gung University of Science and Technology, Taoyuan 33303, Taiwan.
| | - John D Young
- Center for Molecular and Clinical Immunology, Chang Gung University, Taoyuan 33302, Taiwan; Chang Gung Immunology Consortium, Linkou Chang Gung Memorial Hospital, Chang Gung University, Taoyuan 33302, Taiwan; Laboratory of Nanomaterials, Chang Gung University, Taoyuan 33302, Taiwan; Chang Gung Biotechnology Corporation, Taipei 10508, Taiwan; Biochemical Engineering Research Center, Ming Chi University of Technology, New Taipei City 24301, Taiwan; Laboratory of Cellular Physiology and Immunology, Rockefeller University, New York, NY 10021, United States.
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24
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Chang CT, Hseu YC, Thiyagarajan V, Huang HC, Hsu LS, Huang PJ, Liu JY, Liao JW, Yang HL. Antrodia salmonea induces G 2 cell-cycle arrest in human triple-negative breast cancer (MDA-MB-231) cells and suppresses tumor growth in athymic nude mice. JOURNAL OF ETHNOPHARMACOLOGY 2017; 196:9-19. [PMID: 27986611 DOI: 10.1016/j.jep.2016.12.018] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Revised: 10/19/2016] [Accepted: 12/10/2016] [Indexed: 06/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Antrodia salmonea (AS), is a well-known folk medicinal mushroom in Taiwan, has been reported to exhibit anti-oxidant, anti-angiogenic, and anti-inflammatory effects. MATERIALS AND METHODS In the present study, we examined the effects of AS on cell-cycle arrest in vitro in MDA-MB-231 cells and on tumor regression in vivo using an athymic nude mice model. RESULTS AS (0-200μg/mL) treatment significantly induced G2 cell-cycle arrest in MDA-MB-231 cells by reducing the levels of cyclin B1, cyclin A, cyclin E, and CDC2 proteins. In addition, N-acetylcysteine (NAC) pretreatment prevented AS induced G2 cell-cycle arrest, indicating that ROS accumulation and subsequent cell cycle arrest might be a major mechanism of AS-induced cytotoxicity. Further, AS treatment decreased COX-2 expression and induced PARP cleavage was significantly reversed by NAC pretreatment in MDA-MB-231 cells. The in vivo study results revealed that AS treatment was effective in terms of delaying the tumor incidence and reducing the tumor growth in MDA-MB-231-xenografted nude mice. TUNEL assay, immunohistochemical staining and Western blotting confirmed that AS significantly modulated the xenografted tumor progression as demonstrated by induction of apoptosis, autophagy, and cell-cycle arrest. CONCLUSION Our data strongly suggest that Antrodia salmonea could be an anti-cancer agent for human breast cancer.
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Affiliation(s)
- Chia-Ting Chang
- Institute of Nutrition, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung 40402, Taiwan
| | - You-Cheng Hseu
- Department of Cosmeceutics,Cosmeceutics, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung 40402, Taiwan; Department of Health and Nutrition Biotechnology, Asia University, Taichung 41354, Taiwan
| | - Varadharajan Thiyagarajan
- Department of Cosmeceutics,Cosmeceutics, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung 40402, Taiwan
| | - Hui-Chi Huang
- School of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung 40402, Taiwan
| | - Li-Sung Hsu
- Institute of Biochemistry and Biotechnology, Chung Shan Medical University, 40402 Taichung, Taiwan
| | - Pei-Jane Huang
- Department of Health and Nutrition Biotechnology, Asia University, Taichung 41354, Taiwan
| | - Jer-Yuh Liu
- Graduate Institute of Cancer Biology, China Medical University, Taichung 40402, Taiwan
| | - Jiunn-Wang Liao
- Graduate Institute of Veterinary Pathology, National Chung Hsing University, Taichung 402, Taiwan
| | - Hsin-Ling Yang
- Institute of Nutrition, College of Biopharmaceutical and Food Sciences, China Medical University, Taichung 40402, Taiwan.
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25
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Shang KM, Su TH, Lee WL, Hsiao WW, Chiou CY, Ho BY, Wang SY, Shyur LF. Novel effect and the mechanistic insights of fruiting body extract of medicinal fungus Antrodia cinnamomea against T47D breast cancer. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2017; 24:39-48. [PMID: 28160860 DOI: 10.1016/j.phymed.2016.11.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Revised: 10/26/2016] [Accepted: 11/06/2016] [Indexed: 06/06/2023]
Abstract
INTRODUCTION Tamoxifen, an anti-oestrogenic drug for estrogen receptor positive (ER+) breast cancer, was observed to stimulate tumor growth or drug resistance in patients. Antrodia cinnamomea (AC), a precious medicinal fungus has been traditionally used as a folk remedy for cancers in Asian countries. The objective of this study was to investigate the bioefficacy and the underlying molecular mechanisms of the AC fruiting bodies extracts (AC-3E) against human ER+ T47D breast cancer cells, and compare the effect with that of tamoxifen. METHODS Cell proliferation, migration, TUNEL assay, western blotting, time-lapse confocal microscopy analyses, chorioallantoic membrane assay, and a xenograft BALB/c nude mouse system were used in this study. Chemical fingerprinting of AC-3E was established using LC-MS. RESULTS AC-3E attenuated T47D breast cancer cell activity by deregulating the PI3K/Akt/mTOR signaling pathway and key cell-cycle mediators, and inducing apoptosis. AC-3E also effectively inhibited tube-like structures of endothelial cells, blood vessel branching and microvessel formation ex vivo and in vivo. Significant preventive and therapeutic effects against T47D mammary tumor growth of AC-3E was observed comparable or superior to tamoxifen treatment in xenograft BALB/c nude mice. Dehydroeburicoic acid (2) was characterized as the main chemical constituent in AC-3E against breast cancer. CONCLUSION This study suggests that AC-3E extracts can be employed as a double-barreled approach to treat human ER+ breast cancer by attacking both cancer cells and tumor-associated blood vessel cells.
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Affiliation(s)
- Kuang-Ming Shang
- Agricultural Biotechnology Research Center, Academia Sinica, Taipei, Taiwan
| | - Tzu-Hsuan Su
- Agricultural Biotechnology Research Center, Academia Sinica, Taipei, Taiwan
| | - Wai Leng Lee
- School of Science, Monash University Sunway Campus, Selangor, Malaysia
| | - Wen-Wei Hsiao
- Experimental Forest, College of Bio-Resources and Agriculture, National Taiwan University, Taipei, Taiwan
| | - Ching-Yi Chiou
- Agricultural Biotechnology Research Center, Academia Sinica, Taipei, Taiwan
| | - Bing-Ying Ho
- Agricultural Biotechnology Research Center, Academia Sinica, Taipei, Taiwan
| | - Sheng-Yang Wang
- Department of Forestry, National Chung Hsing University, Taichung, Taiwan
| | - Lie-Fen Shyur
- Agricultural Biotechnology Research Center, Academia Sinica, Taipei, Taiwan; PhD Program in Translational Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Graduate Institute of Pharmacognosy, Taipei Medical University, Taipei, Taiwan.
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Lin HC, Lin MH, Liao JH, Wu TH, Lee TH, Mi FL, Wu CH, Chen KC, Cheng CH, Lin CW. Antroquinonol, a Ubiquinone Derivative from the Mushroom Antrodia camphorata, Inhibits Colon Cancer Stem Cell-like Properties: Insights into the Molecular Mechanism and Inhibitory Targets. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2017; 65:51-59. [PMID: 27997180 DOI: 10.1021/acs.jafc.6b04101] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Antroquinonol (ANQ) is a ubiquinone derivative from the unique mushroom Antrodia camphorata, which exhibits broad-spectrum bioactivities. The effects of ANQ on cancer stem cell-like properties in colon cancer, however, remain unclear. In this study, we found that ANQ inhibited growth of colon cancer cells. The 50% growth inhibitions (GI50) of ANQ on HCT15 and LoVo were 34.8 ± 0.07 and 17.9 ± 0.07 μM. Moreover, ANQ exhibited inhibitory activities toward migration/invasion and tumorsphere formation of colon cancer cells. Mechanistically, ANQ inhibited pluripotent and cancer stem cell-related genes and down-regulated β-catenin/T-cell factor (TCF) signaling. Moreover, activation of the phosphatidylinositol-3-kinase (PI3K)/AKT/β-catenin signaling axis was identified to be crucial for regulating the expressions of pluripotent genes, whereas suppression of PI3K/AKT by ANQ inhibited expressions of β-catenin and downstream targets. Molecular docking identified the potential interaction of ANQ with PI3K. Our data show for the first time that the bioactive component of A. camphorata, ANQ, suppresses stem cell-like properties via targeting PI3K/AKT/β-catenin signaling. ANQ could be a promising cancer prevention agent for colon cancer.
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Affiliation(s)
- Hsien-Chun Lin
- Division of Chest Medicine, Department of Internal Medicine, Wan Fang Hospital, Taipei Medical University , Taipei, Taiwan
| | - Mei-Hsiang Lin
- Graduate Institute of Pharmacy, College of Pharmacy, Taipei Medical University , Taipei, Taiwan
| | - Jiahn-Haur Liao
- Institute of Biological Chemistry, Academia Sinica , Taipei, Taiwan
| | - Tzu-Hua Wu
- Department of Clinical Pharmacy, School of Pharmacy, College of Pharmacy, Taipei Medical University , Taipei, Taiwan
| | - Tzong-Huei Lee
- Institute of Fisheries Science, National Taiwan University , Taipei, Taiwan
| | - Fwu-Long Mi
- Department of Biochemistry and Molecular Cell Biology, School of Medicine, College of Medicine, Taipei Medical University , Taipei, Taiwan
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University , Taipei, Taiwan
| | - Chi-Hao Wu
- School of Nutrition and Health Sciences, Taipei Medical University , Taipei, Taiwan
| | - Ku-Chung Chen
- Department of Biochemistry and Molecular Cell Biology, School of Medicine, College of Medicine, Taipei Medical University , Taipei, Taiwan
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University , Taipei, Taiwan
| | - Chia-Hsiung Cheng
- Department of Biochemistry and Molecular Cell Biology, School of Medicine, College of Medicine, Taipei Medical University , Taipei, Taiwan
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University , Taipei, Taiwan
| | - Cheng-Wei Lin
- Department of Biochemistry and Molecular Cell Biology, School of Medicine, College of Medicine, Taipei Medical University , Taipei, Taiwan
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University , Taipei, Taiwan
- TMU Center for Cell Therapy and Regeneration Medicine, Taipei Medical University , Taipei, Taiwan
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Hao XN, Wang WJ, Chen J, Zhou Q, Qu YX, Liu XY, Xu W. Effects of resveratrol on ARPE-19 cell proliferation and migration via regulating the expression of proliferating cell nuclear antigen, P21, P27 and p38MAPK/MMP-9. Int J Ophthalmol 2016; 9:1725-1731. [PMID: 28003970 DOI: 10.18240/ijo.2016.12.04] [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: 09/28/2015] [Accepted: 05/22/2016] [Indexed: 11/23/2022] Open
Abstract
AIM To explore whether resveratrol (Res) can inhibit human retinal pigment epithelial cell (ARPE-19 cell) proliferation and migration, and to research the molecular mechanisms. METHODS ARPE-19 cells were pretreated with various concentrations at 0, 50, 100, 150, 200 and 300 µmol/L of Res, and with 0 µmol/L Res as the control for 24, 48 and 72h. The cell proliferation, apoptosis and migration were measured with cell counting kit-8 (CCK-8), flow cytometry, and wound-healing and Transwell assays, respectively. The expression of proliferating cell nuclear antigen (PCNA), P21 and P27, as well as matrix metalloproteinase-9 (MMP-9) and p38 mitogen-activated protein kinases (p38MAPK) was identified by Western blot. RESULTS Cell proliferation was effectively inhibited by Res (P<0.05). When pretreated with Res, cells arrested in S-phase increased remarkably (P<0.05), but the apoptosis ratios showed no significant difference between the treatment and control groups (P>0.05). Cell migration was suppressed by Res both in wound-healing assay and Transwell migration assay (P<0.05). Decreases of PCNA, MMP-9 and p38MAPK, as well as increases of P21 and P27 were detected by Western blot (P<0.05). CONCLUSION Res can inhibit APRE-19 cell proliferation and migration in a concentration-dependent manner with up-regulation of the expression of P21 and P27, and down-regulation of PCNA, MMP-9 and p38MAPK.
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Affiliation(s)
- Xiao-Ning Hao
- Department of Ophthalmology, the First Affiliated Hospital of Jinan University, Guangzhou 510630, Guangdong Province, China
| | - Wen-Jie Wang
- Department of Ophthalmology, Shenzhen Children's Hospital, Shenzhen 518026, Guangdong Province, China
| | - Jian Chen
- Department of Ophthalmology, the First Affiliated Hospital of Jinan University, Guangzhou 510630, Guangdong Province, China
| | - Qing Zhou
- Department of Ophthalmology, the First Affiliated Hospital of Jinan University, Guangzhou 510630, Guangdong Province, China
| | - Yi-Xin Qu
- Department of Ophthalmology, the First Affiliated Hospital of Jinan University, Guangzhou 510630, Guangdong Province, China
| | - Xiao-Yong Liu
- Department of Ophthalmology, the First Affiliated Hospital of Jinan University, Guangzhou 510630, Guangdong Province, China
| | - Wei Xu
- Department of Ophthalmology, the First Affiliated Hospital of Jinan University, Guangzhou 510630, Guangdong Province, China
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Application of Antrodia camphorata Promotes Rat's Wound Healing In Vivo and Facilitates Fibroblast Cell Proliferation In Vitro. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 2015:317693. [PMID: 26557855 PMCID: PMC4617886 DOI: 10.1155/2015/317693] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/21/2015] [Revised: 08/15/2015] [Accepted: 08/23/2015] [Indexed: 01/26/2023]
Abstract
Antrodia camphorata is a parasitic fungus from Taiwan, it has been documented to possess a variety of pharmacological and biological activities. The present study was undertaken to evaluate the potential of Antrodia camphorata ethanol extract to accelerate the rate of wound healing closure and histology of wound area in experimental rats. The safety of Antrodia camphorata was determined in vivo by the acute toxicity test and in vitro by fibroblast cell proliferation assay. The scratch assay was used to evaluate the in vitro wound healing in fibroblast cells and the excision model of wound healing was tested in vivo using four groups of adult Sprague Dawley rats. Our results showed that wound treated with Antrodia camphorata extract and intrasite gel significantly accelerates the rate of wound healing closure than those treated with the vehicle. Wounds dressed with Antrodia camphorata extract showed remarkably less scar width at wound closure and granulation tissue contained less inflammatory cell and more fibroblast compared to wounds treated with the vehicle. Masson's trichrom stain showed granulation tissue containing more collagen and less inflammatory cell in Antrodia camphorata treated wounds. In conclusion, Antrodia camphorata extract significantly enhanced the rate of the wound enclosure in rats and promotes the in vitro healing through fibroblast cell proliferation.
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Qiao X, Wang Q, Ji S, Huang Y, Liu KD, Zhang ZX, Bo T, Tzeng YM, Guo DA, Ye M. Metabolites identification and multi-component pharmacokinetics of ergostane and lanostane triterpenoids in the anticancer mushroom Antrodia cinnamomea. J Pharm Biomed Anal 2015; 111:266-76. [DOI: 10.1016/j.jpba.2015.04.010] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2014] [Revised: 04/03/2015] [Accepted: 04/04/2015] [Indexed: 01/26/2023]
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Wikarta JM, Kim SM. Nitric oxide synthesis inhibition and cytotoxicity of Korean horse mussel Modiolus modiolus extracts on cancer cells in culture. Cytotechnology 2015; 68:879-90. [PMID: 25875500 DOI: 10.1007/s10616-014-9840-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Accepted: 12/29/2014] [Indexed: 10/24/2022] Open
Abstract
The Korean horse mussel extract was purified and fractionated by a bioassay-guided purification step. The final fraction contained seven steroid and one polycyclic aromatic compounds, in which cholest-7-en-3-ol, (3β,5α)- (58.7 %) was a main component followed by ergosta-7,22dien-3-ol (3β,5α,22E) (13.0 %). This extract exhibited strong anti-inflammatory activity determined solely through the nitric oxide inhibition assay in a dose-dependant manner with the IC50 value of 9.6 µg/mL and no cytotoxic effect on the macrophages. Moreover, it also exhibited strong cytotoxicity with the IC50 values of 21.4, 36.4, and 37.1 µg/mL against AGS, DLD-1, and HeLa cells, respectively. These results indicated that the horse mussel extract might be a functional ingredient in the prevention of inflammation and human cancers.
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Affiliation(s)
- Jumeri Mangun Wikarta
- Department of Agroindustrial Technology, Faculty of Agricultural Technology, Gadjah Mada University, Bulaksumur, Yogyakarta, Indonesia.,Department of Marine Food Science and Technology, Gangneung-Wonju National University, 7 Jukheon-gil, Gangneung, Gangwon-do, 210-702, Republic of Korea
| | - Sang Moo Kim
- Department of Marine Food Science and Technology, Gangneung-Wonju National University, 7 Jukheon-gil, Gangneung, Gangwon-do, 210-702, Republic of Korea.
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Coenzyme Q0 from Antrodia cinnamomea in Submerged Cultures Induces Reactive Oxygen Species-Mediated Apoptosis in A549 Human Lung Cancer Cells. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2014; 2014:246748. [PMID: 25431605 PMCID: PMC4241310 DOI: 10.1155/2014/246748] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/10/2014] [Revised: 09/12/2014] [Accepted: 09/16/2014] [Indexed: 01/05/2023]
Abstract
We investigated the anticancer effects of Antrodia cinnamomea, a medicinal mushroom from Taiwan, on A549 human lung cancer cells using the ethyl acetate extract from submerged culture filtrates. Our results showed that 2,3-dimethoxy-5-methyl-1,4-benzoquinone (coenzyme Q0; CoQ0) derived from A. cinnamomea submerged culture filtrates has anticancer activity. CoQ0 treatment reduced the viability of A549, HepG2, and SW480 cancer cell lines. Furthermore, CoQ0 induced reactive oxygen species (ROS) generation and apoptosis in A549 cells, which was inhibited by the antioxidant ascorbic acid. To our knowledge, these data demonstrate for the first time that CoQ0 derived from A. cinnamomea submerged culture filtrates exerts its anticancer effect through the induction of ROS-mediated apoptosis in A549 human lung cancer cells.
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Wang L, Wu J, Lu J, Ma R, Sun D, Tang J. Regulation of the cell cycle and PI3K/Akt/mTOR signaling pathway by tanshinone I in human breast cancer cell lines. Mol Med Rep 2014; 11:931-9. [PMID: 25355053 PMCID: PMC4262478 DOI: 10.3892/mmr.2014.2819] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2013] [Accepted: 09/18/2014] [Indexed: 01/25/2023] Open
Abstract
Breast cancer is the second leading cause of cancer‑related mortality in females worldwide. Therefore, identifying alternative strategies to combat the disease mortality is important. The aim of the present study was to investigate the effect of tanshinone I (Tan I) on the tumorigenicity of estrogen‑responsive MCF‑7 and estrogen‑independent MDA‑MB‑453 human breast cancer cells. The cytotoxicity of Tan I was evaluated using a Cell Counting Kit‑8 assay, the apoptosis and cell cycle distribution were detected using flow cytometry and the cell morphology was observed using a fluorescence microscope. In addition, the cell cycle regulatory proteins and apoptosis‑associated proteins involved in the phosphatidylinositide 3‑kinase (PI3K)/Akt/mammalian target of rapamycin (mTOR) signaling pathway were detected using western blot analysis using specific protein antibodies. The MCF‑7 and MDA‑MB‑453 cells were equally sensitive to Tan I regardless of their responsiveness to estrogen. Tan I exerted similar antiproliferative activities and induction of apoptosis, resulting in S phase arrest accompanied by decreases in cyclin B and increases in cyclin E and cyclin A proteins, which may have been associated with the upregulation of cyclin‑dependent kinase inhibitors p21Cip1 and p27Kip1. In addition, Tan I was found to downregulate anti‑apoptotic and upregulate associated apoptotic components of the PI3K/Akt/mTOR signaling pathway. Notably, treatment with the PI3K inhibitor, LY294002, decreased the levels of phosphorylated (p)‑PI3K, p‑Akt and p‑mTOR. These results clearly indicated that the mechanism of action of Tan I involved, at least partially, an effect on the PI3K/Akt/mTOR signaling pathway, providing new information for anticancer drug design and development.
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Affiliation(s)
- Li Wang
- First Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210046, P.R. China
| | - Jianzhong Wu
- Department of General Surgery, The Affiliated Jiangsu Cancer Hospital, Nanjing Medical University, Nanjing, Jiangsu 210000, P.R. China
| | - Jianwei Lu
- Department of General Surgery, The Affiliated Jiangsu Cancer Hospital, Nanjing Medical University, Nanjing, Jiangsu 210000, P.R. China
| | - Rong Ma
- Department of General Surgery, The Affiliated Jiangsu Cancer Hospital, Nanjing Medical University, Nanjing, Jiangsu 210000, P.R. China
| | - Dawei Sun
- First Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210046, P.R. China
| | - Jinhai Tang
- First Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210046, P.R. China
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Antimicrobial activity of Antrodia camphorata extracts against oral bacteria. PLoS One 2014; 9:e105286. [PMID: 25144619 PMCID: PMC4140745 DOI: 10.1371/journal.pone.0105286] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Accepted: 07/21/2014] [Indexed: 11/19/2022] Open
Abstract
Antrodia camphorata (A. camphorata) is a unique, endemic and extremely rare mushroom species native to Taiwan, and both crude extracts of and purified chemical compounds from A. camphorata have been reported to have a variety of significant beneficial effects, such as anti-tumor and anti-inflammatory activity. However, reports on the effects of A. camphorata against dental pathogens have been limited. Oral health is now recognized as important for overall general health, including conditions such as dental caries, periodontal disease and rheumatoid arthritis. Streptococcus mutans (S. mutans) and Porphyromonas gingivalis (P. gingivalis) are the most common bacteria associated with dental plaque and periodontopathic diseases, respectively. Thus, our study examined the ability of five various crude extracts of A. camphorata to inhibit the growth of dental bacteria and anti-adherence in vitro. Among the extracts, the ethanol, ethyl acetate and chloroform extracts exhibited the lowest MICs against P. gingivalis and S. mutans (MIC = 4∼16 µg/mL). The MIC of the aqueous extract was greater than 2048 µg/mL against both P. gingivalis and S. mutans. In vitro adherence of S. mutans was significantly inhibited by the addition of either the ethyl acetate extract or chloroform extract (MIC = 16∼24 µg/mL), while the ethanol extract (MIC = 32∼64 µg/mL) exhibited moderate inhibitory activity. Based on the result of this study, the ethyl acetate and chloroform extracts of A. camphorata may be good candidates for oral hygiene agents to control dental caries and periodontopathic conditions.
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Mariga AM, Pei F, Yang WJ, Zhao LY, Shao YN, Mugambi DK, Hu QH. Immunopotentiation of Pleurotus eryngii (DC. ex Fr.) Quel. JOURNAL OF ETHNOPHARMACOLOGY 2014; 153:604-614. [PMID: 24650999 DOI: 10.1016/j.jep.2014.03.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2013] [Revised: 01/19/2014] [Accepted: 03/01/2014] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Pleurotus eryngii (DC. ex Fr.) Quel has been collected from the wild, cultivated and used in traditional medicines to treat various disorders and diseases since antiquity. In traditional Chinese medicine, the powdered fruiting bodies of Pleurotus eryngii were used for immunostimulation, skin-care, wound-healing, cancer and lumbago treatment. In the current study, we investigated the antiproliferative activity of Pleurotus eryngii powder on A549, BGC-823, HepG2 and HGC-27 cancer cells and its immunomodulating activity on macrophage, RAW 264.7 cells based on its active compound. MATERIALS AND METHODS A novel bioactive protein (PEP) was extracted from Pleurotus eryngii fruiting bodies powder and purified on DEAE-52, CM-52 and Superdex 75 column chromatographies using an ÄKTA purifier. Its cytotoxicity on A549, BGC-823, HepG2, HGC-27 and RAW 267.4 cell lines was then evaluated using MTT, alamar blue (AB), trypan blue (TB), neutral red (NR), lactate dehydrogenase (LDH), Annexin V FITC/PI and morphological change assays. Moreover, lysosomal enzyme activity, pinocytosis, nitric oxide (NO) and hydrogen peroxide (H₂O₂) production assays were used to examine immunomostimulatory activity of PEP on RAW 267.4 cells. RESULTS Based on high performance gel permeation chromatography (HPGPC), Fourier transform infrared (FT-IR) and nuclear magnetic resonance (NMR) analyses, the isolated protein (PEP) had a molecular weight of 63 kDa, a secondary (α-helical) structure and was mainly composed of arginine, serine and glycine. PEP significantly (P<0.05) inhibited A549, BGC-823, HepG2 and HGC-27 tumor cells proliferation dose-dependently with an IC₅₀ range of 36.5 ± 0.84 to 229.0 ± 1.24 µg/ml. Contrarily, PEP stimulated the proliferation of macrophages. CONCLUSION Pleurotus eryngii fruiting bodies powder has a potential application as a natural antitumor agent with immunomodulatory activity, proposedly, by targeting the lysosomes of cancerous cells and stimulating macrophage-mediated immune responses.
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Affiliation(s)
- Alfred Mugambi Mariga
- College of Food Science and Technology, Nanjing Agricultural University, No. 1 Weigang Road, Nanjing 210095, PR China; Department of Dairy and Food Science and Technology, Egerton University, Egerton 536, Kenya
| | - Fei Pei
- College of Food Science and Technology, Nanjing Agricultural University, No. 1 Weigang Road, Nanjing 210095, PR China
| | - Wen-jian Yang
- College of Food Science and Engineering, Nanjing University of Finance and Economics, No. 3 Wenyuan Road, Nanjing 210046, PR China
| | - Li-yan Zhao
- College of Food Science and Technology, Nanjing Agricultural University, No. 1 Weigang Road, Nanjing 210095, PR China
| | - Ya-ni Shao
- College of Food Science and Technology, Nanjing Agricultural University, No. 1 Weigang Road, Nanjing 210095, PR China
| | - Dorothy Kemuma Mugambi
- College of Resources and Environmental Sciences, Nanjing Agricultural University, No. 1 Weigang Road, Nanjing 210095, PR China
| | - Qiu-hui Hu
- College of Food Science and Technology, Nanjing Agricultural University, No. 1 Weigang Road, Nanjing 210095, PR China.
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Hseu YC, Lee CC, Chen YC, Kumar KJS, Chen CS, Huang YC, Hsu LS, Huang HC, Yang HL. The anti-tumor activity of Antrodia salmonea in human promyelocytic leukemia (HL-60) cells is mediated via the induction of G₁ cell-cycle arrest and apoptosis in vitro or in vivo. JOURNAL OF ETHNOPHARMACOLOGY 2014; 153:499-510. [PMID: 24631961 DOI: 10.1016/j.jep.2014.03.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2013] [Revised: 01/27/2014] [Accepted: 03/06/2014] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The medicinal mushroom Antrodia salmonea has been used as a traditional Chinese medicine and has demonstrated antioxidant and anti-inflammatory effects. MATERIALS AND METHODS In the present study, we examined the anti-tumor activity of the fermented culture broth of Antrodia salmonea (AS) in vitro and in vivo and revealed its underlying molecular mechanism of action. RESULTS Treatment of human promyelocytic leukemia (HL-60) cells with AS (50-150 μg/mL) significantly reduced cell viability and caused G1 arrest via the inhibition of cell-cycle regulatory proteins, including cyclin D1, CDK4, cyclin E, cyclin A, and phosphorylated retinoblastoma protein (p-Rb). Furthermore, AS treatment induced apoptosis, which was associated with DNA fragmentation, followed by a sequence of events, including intracellular ROS generation; mitochondrial dysfunction; Fas ligand activation; cytochrome c release; caspase-3, -8, -9, and PARP activation; and Bcl-2/Bax dysregulation. The results of the in vitro study suggested that AS-induced apoptosis in HL-60 cells was mediated by both the mitochondrial and death receptor pathways. Furthermore, we found that AS treatment was effective in delaying tumor incidence in HL-60 xenografted nude mice and reducing tumor burden. CONCLUSIONS To the best of our knowledge, this is the first report confirming the anti-tumor activity of this potentially beneficial mushroom against human promyelocytic leukemia.
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Affiliation(s)
- You-Cheng Hseu
- Department of Cosmeceutics, College of Pharmacy, China Medical University, Taichung 40402, Taiwan; Department of Health and Nutrition Biotechnology, Asia University, Taichung 41354, Taiwan
| | - Chuan-Chen Lee
- Department of Health and Nutrition Biotechnology, Asia University, Taichung 41354, Taiwan
| | - Yung-Chang Chen
- Department of Applied Chemistry, Chao Yang University of Technology, Taichung 41349, Taiwan
| | - K J Senthil Kumar
- Department of Cosmeceutics, College of Pharmacy, China Medical University, Taichung 40402, Taiwan
| | - Chee-Shan Chen
- Department of Applied Chemistry, Chao Yang University of Technology, Taichung 41349, Taiwan
| | - Yu-Chi Huang
- Institute of Nutrition, China Medical University, Taichung 40402, Taiwan
| | - Li-Sung Hsu
- Institute of Biochemistry and Biotechnology, Chung Shan Medical University, Taichung 40402, Taiwan
| | - Hui-Chi Huang
- School of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Pharmacy, China Medical University, Taichung 40402, Taiwan
| | - Hsin-Ling Yang
- Institute of Nutrition, China Medical University, Taichung 40402, Taiwan.
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Park DK, Lim YH, Park HJ. Antrodia camphorata grown on germinated brown rice inhibits HT-29 human colon carcinoma proliferation through inducing G0/G1 phase arrest and apoptosis by targeting the β-catenin signaling. J Med Food 2014; 16:681-91. [PMID: 23957353 DOI: 10.1089/jmf.2012.2605] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
Antrodia camphorata (AC) has been used as a traditional medicine to treat food and drug intoxication, diarrhea, abdominal pain, hypertension, pruritis (skin itch), and liver cancer in East Asia. In this study, we investigated anticancer activities of AC grown on germinated brown rice (CBR) in HT-29 human colon cancer cells. We found that the inhibitory efficacy of CBR 80% ethanol (EtOH) extract on HT-29 and CT-26 cell proliferation was more effective than ordinary AC EtOH 80% extract. Next, 80% EtOH extract of CBR was further separated into four fractions; hexane, ethyl acetate (EtOAc), butanol (BuOH), and water. Among them, CBR EtOAc fraction showed the strongest inhibitory activity against HT-29 cell proliferation. Therefore, CBR EtOAc fraction was chosen for further studies. Annexin V-fluorescein isothiocyanate staining data indicated that CBR EtOAc fraction induced apoptosis. Induction of G0/G1 cell cycle arrest on human colon carcinoma cell was observed in CBR EtOAc fraction-treated cells. We found that CBR decreased the level of proteins involved in G0/G1 cell cycle arrest and apoptosis. CBR EtOAc fraction inhibited the β-catenin signaling pathway, supporting its suppressive activity on the level of cyclin D1. High performance liquid chromatography analysis data indicated that CBR EtOAc fraction contained adenosine. This is the first investigation that CBR has a greater potential as a novel chemopreventive agent than AC against colon cancer. These data suggest that CBR might be useful as a chemopreventive agent against colorectal cancer.
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Affiliation(s)
- Dong Ki Park
- Cell Activation Research Institute, Konkuk University, Seoul, Korea
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Huang GJ, Deng JS, Huang SS, Lee CY, Hou WC, Wang SY, Sung PJ, Kuo YH. Hepatoprotective effects of eburicoic acid and dehydroeburicoic acid from Antrodia camphorata in a mouse model of acute hepatic injury. Food Chem 2013; 141:3020-7. [DOI: 10.1016/j.foodchem.2013.03.061] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2012] [Revised: 03/11/2013] [Accepted: 03/17/2013] [Indexed: 12/01/2022]
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Lu MC, El-Shazly M, Wu TY, Du YC, Chang TT, Chen CF, Hsu YM, Lai KH, Chiu CP, Chang FR, Wu YC. Recent research and development of Antrodia cinnamomea. Pharmacol Ther 2013; 139:124-56. [DOI: 10.1016/j.pharmthera.2013.04.001] [Citation(s) in RCA: 124] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2013] [Accepted: 03/14/2013] [Indexed: 12/20/2022]
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Liu FC, Lai MT, Chen YY, Lin WH, Chang SJ, Sheu MJ, Wu CH. Elucidating the inhibitory mechanisms of the ethanolic extract of the fruiting body of the mushroom Antrodia cinnamomea on the proliferation and migration of murine leukemia WEHI-3 cells and their tumorigenicity in a BALB/c allograft tumor model. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2013; 20:874-882. [PMID: 23611488 DOI: 10.1016/j.phymed.2013.03.008] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2013] [Accepted: 03/09/2013] [Indexed: 06/02/2023]
Abstract
The aim of this study was to explore whether the ethanolic extract of Antrodia cinnamomea (EEAC), a medical mushroom form Taiwan, could affect the proliferation and migration of WEHI-3 cells in vitro and to explore the antitumor effects of EEAC in BALB/c mice engrafted with WEHI-3 cells. The results showed that EEAC inhibited the proliferation of WEHI-3 cells, resulting in the accumulation of cell in G0/G1 and G2/M phases, as determined by flow cytometry. Moreover, EEAC markedly reduced the migration of WEHI-3 cells, as determined by a transwell assay. Treatment of WEHI-3 cells with EEAC also decreased MMP-9 protein expression and enzyme activity. The protein levels of p-Akt, p-ERK1/2 were also decreased, whereas the expression of p21 and p27 was increased. Furthermore, in an in vivo model, EEAC treatment reduced the infiltration of WEHI-3 cells into the liver and spleens and decreased tumor growth. Other bioactive compounds, such as cordycepin and zhankuic acid A, have been demonstrated to reduce the expression of MMP-9, cyclin E, cyclin D1 and to increase the expression of p21, p27. This is the first study to investigate that the mechanisms by which EEAC reduce the proliferation and migration of WEHI-3 cells in vitro, as well as the ability of EEAC to reduced infiltration of WEHI-3 cells into the liver and spleen in vivo. The results suggest that EEAC may prove to be useful in future antileukemic therapies.
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Affiliation(s)
- Fon-Chang Liu
- School of Pharmacy, China Medical University, Taichung, Taiwan
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Crocin Exhibits Antitumor Effects on Human Leukemia HL-60 Cells In Vitro and In Vivo. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:690164. [PMID: 23573146 PMCID: PMC3615578 DOI: 10.1155/2013/690164] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/25/2012] [Revised: 02/19/2013] [Accepted: 02/19/2013] [Indexed: 12/21/2022]
Abstract
Crocin is a carotenoid of the saffron extract that exhibits antitumor activity against many human tumors. However, the effects of crocin on HL-60 cells in vivo have not been evaluated. This study aimed to examine the effects of crocin on HL-60 cells in vitro and in vivo and investigate the underlying mechanisms. HL-60 cells were treated by crocin, and cell proliferation, apoptosis, and cell cycle profiles were examined by MTT assay, AO/EB staining, and flow cytometry, respectively. Furthermore, HL-60 cells were xenografted into nude mice and treated by crocin, the tumor weight and size were calculated, and the expression of Bcl-2 and Bax in xenografts was detected by immunohistochemical staining. The results showed that crocin (0.625-5 mg/mL) inhibited HL-60 cell proliferation and induced apoptosis and cell cycle arrest at G0/G1 phase, in a concentration and time-dependent manner. In addition, crocin (6.25, 25 mg/kg) inhibited the tumor weight and size of HL-60 xenografts in nude mice, inhibited Bcl-2 expression, and increased Bax expression in xenografts. In summary, crocin inhibits the proliferation and tumorigenicity of HL-60 cells, which may be mediated by the induction of apoptosis and cell cycle arrest and the regulation of Bcl-2 and Bax expression.
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Taiwanofungus camphorata nitroreductase: cDNA cloning and biochemical characterisation. Food Chem 2012; 135:2708-13. [DOI: 10.1016/j.foodchem.2012.07.024] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2012] [Revised: 06/01/2012] [Accepted: 07/05/2012] [Indexed: 01/02/2023]
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Ríos JL, Andújar I, Recio MC, Giner RM. Lanostanoids from fungi: a group of potential anticancer compounds. JOURNAL OF NATURAL PRODUCTS 2012; 75:2016-2044. [PMID: 23092389 DOI: 10.1021/np300412h] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Lanostanes are a group of tetracyclic triterpenoids derived from lanosterol. They have relevant biological and pharmacological properties, such as their cytotoxic effects via induction of apoptosis. This review compiles the most relevant lanostanoids studied from 2000 to 2011, principally those isolated from Ganoderma lucidum and other related fungi, such as Poria cocos, Laetiporus sulphureus, Inonotus obliquus, Antrodia camphorata, Daedalea dickinsii, and Elfvingia applanata, which have great potential as anticancer agents because of their cytotoxic or apoptotic effects. The compounds were selected on the basis of their proapoptotic mechanisms, through their ability to modify transcriptional activities via nuclear factors or genes and the activation or inhibition of pro- or antiapoptotic proteins; studies based only on their cytotoxicity were excluded from this review in the absence of complementary studies on their mechanisms of action. A total of 81 compounds from Ganoderma lucidum and other species from this genus are included, as well as 96 compounds isolated from other fungi, principally Poria cocos. Some of these compounds were found to arrest the cell cycle in the G1 phase, increase levels of p53 and Bax, or inhibit the phosphorylation of Erk1/2 or the activation of NF-κB and AP-1. Other lanostanes have inhibitory effects on the growth of androgen prostate carcinoma through increasing the expression of p21, which activates the tumor suppressor protein p53, while other compounds have been shown to selectively inhibit topo II activity without affecting topo I. General considerations concerning the chemical structure-biological activities of these compounds are also discussed.
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Affiliation(s)
- José-Luis Ríos
- Departament de Farmacologia, Facultat de Farmacia, Universitat de Valencia , Avenida Vicent Andrés Estellés s/n, 46100 Burjassot, Valencia, Spain
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Huang PJ, Hseu YC, Lee MS, Senthil Kumar K, Wu CR, Hsu LS, Liao JW, Cheng IS, Kuo YT, Huang SY, Yang HL. In vitro and in vivo activity of gallic acid and Toona sinensis leaf extracts against HL-60 human premyelocytic leukemia. Food Chem Toxicol 2012; 50:3489-97. [DOI: 10.1016/j.fct.2012.06.046] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2011] [Revised: 05/10/2012] [Accepted: 06/26/2012] [Indexed: 01/12/2023]
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The Antitumor Activity of Antrodia camphorata in Melanoma Cells: Modulation of Wnt/β-Catenin Signaling Pathways. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2012; 2012:197309. [PMID: 23049605 PMCID: PMC3463817 DOI: 10.1155/2012/197309] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/06/2012] [Accepted: 08/14/2012] [Indexed: 12/16/2022]
Abstract
Antrodia camphorata (AC) is well known in Taiwan as a traditional Chinese medicine. The aim of this study was to investigate whether a fermented culture broth of AC could inhibit melanoma proliferation and progression via suppression of the Wnt/β-catenin signaling pathway. In this study, we observed that AC treatment resulted in decreased cell viability and disturbed Wnt/β-catenin cascade in B16F10 and/or B16F1 melanoma cells. This result was accompanied by a decrease in the expression of Wnt/β-catenin transcriptional targets, including c-Myc and survivin. Furthermore, treatment of melanoma cells with AC resulted in a significant increase in apoptosis, which was associated with DNA fragmentation, cytochrome c release, caspase-9 and -3 activation, PARP degradation, Bcl-2/Bax dysregulation, and p53 expression. We also observed that AC caused G1 phase arrest mediated by a downregulation of cyclin D1 and CDK4 and increased p21 and p27 expression. In addition, we demonstrated that non- and subcytotoxic concentrations of AC markedly inhibited migration and invasion of highly metastatic B16F10 cells. The antimetastatic effect of AC was further confirmed by reductions in the levels of MMP-2, MMP-9, and VEGF expression. These results suggest that Antrodia camphorata may exert antitumor activity by downregulating the Wnt/β-catenin pathways.
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Chen LY, Sheu MT, Liao CK, Tsai FC, Kao WY, Su CH. Taiwanofungus camphoratus (Syn Antrodia camphorata) extract and amphotericin B exert adjuvant effects via mitochondrial apoptotic pathway. Integr Cancer Ther 2012; 12:153-64. [PMID: 22791310 DOI: 10.1177/1534735412442379] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
The use of multiple drugs in cancer therapy increases the efficacy of the potential therapeutic effects. In this study, the authors investigated the adjuvant effects of an ethanol extract of solid-state cultivated Taiwanofungus camphoratus (TCEE) and amphotericin B (AmB) in the human cancer cell lines RPMI7951 and MG63. Taiwanofungus camphoratus is a well-known Chinese medicine in Taiwan, and AmB is a widely used antifungal agent. The authors demonstrated that TCEE pretreatment followed by AmB treatment effectively inhibited cell growth. The combination of sublethal doses of TCEE and AmB revealed a significant growth inhibitory effect in both cell lines. The combination of TCEE and AmB but not AmB alone induced phosphatidylserine externalization and loss of mitochondrial membrane potential. Cell cycle analyses revealed that combination of TCEE and AmB triggered G2/M arrest and significant apoptosis after 48 hours. These effects were greater than those achieved using TCEE or AmB alone. Furthermore, the authors demonstrated that the drugs increased the levels of p21(Cip1/Waf1) and pro-apoptotic protein Bax and reduced the level of anti-apoptotic protein Bcl-2. Taken together, the results showed that the combination treatment of TCEE and AmB displays strong adjuvant effects, which are indicated by the inhibition of cell proliferation in 2 human cancer cell lines, RPMI7951 and MG63. These findings suggest possible therapeutic applications and alternative medicines using this drug combination.
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Affiliation(s)
- Ling-Yi Chen
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei, Taiwan, ROC
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Chen YY, Chou PY, Chien YC, Wu CH, Wu TS, Sheu MJ. Ethanol extracts of fruiting bodies of Antrodia cinnamomea exhibit anti-migration action in human adenocarcinoma CL1-0 cells through the MAPK and PI3K/AKT signaling pathways. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2012; 19:768-778. [PMID: 22464013 DOI: 10.1016/j.phymed.2012.02.016] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2011] [Revised: 01/27/2012] [Accepted: 02/28/2012] [Indexed: 05/31/2023]
Abstract
Cancer metastasis is a primary cause of cancer death. Antrodia cinnamomea (A. cinnamomea), a medicinal mushroom in Taiwan, has been shown antioxidant and anticancer activities. In this study, we first observed that ethanol extract of fruiting bodies of A. cinnamomea (EEAC) exerted a concentration-dependent inhibitory effect on migration and motility of CL1-0 cells in the absence of cytotoxicity. The results of a gelatin zymography assay showed that A. cinnamomea suppressed the activity of matrix metalloproteinase (MMP)-2 and MMP-9 in a concentration-dependent manner. Western blot results demonstrated that treatment with A. cinnamomea decreased the expression of MMP-9 and MMP-2; while the expression of the endogenous inhibitors of these proteins, i.e., tissue inhibitors of MMP (TIMP-1 and TIMP-2) increased. Two major compounds from EEAC codycepin and zhankuic acid A alone and together inhibited MMP-9 and MMP-2 expressions. Further investigation revealed that A. cinnamomea suppressed the phosphorylation of p38, and JNK1/2. A. cinnamomea also suppressed the expressions of PI3K and phosphorylation of AKT. This is the first report confirming the anti-migration activity of this potentially beneficial mushroom against human lung adenocarcinoma CL1-0.
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Affiliation(s)
- Ying-Yi Chen
- School of Pharmacy, China Medical University, 91 Hsueh-Shih Road, Taichung 404, Taiwan
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Inhibition of Cell Growth and Induction of Apoptosis by Antrodia camphorata in HER-2/neu-Overexpressing Breast Cancer Cells through the Induction of ROS, Depletion of HER-2/neu, and Disruption of the PI3K/Akt Signaling Pathway. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2012; 2012:702857. [PMID: 22701509 PMCID: PMC3371823 DOI: 10.1155/2012/702857] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/16/2012] [Accepted: 04/02/2012] [Indexed: 01/19/2023]
Abstract
Previously, we demonstrated that a submerged fermentation culture of Antrodia camphorata (AC) promotes cell-cycle arrest and apoptosis in human estrogen receptor-positive/negative breast cancer cells. However, whether AC is effective against HER-2/neu-overexpressing breast cancers has not been thoroughly elucidated. In the present study, we showed that AC exhibited a significant cytotoxic effect against HER-2/neu-overexpressing MDA-MB-453 and BT-474 cells. Immunoblot analysis demonstrated that HER-2/neu and their tyrosine phosphorylation were inhibited by AC in a dose-dependent manner. An increase in intracellular reactive oxygen species (ROS) was observed in AC-treated cells, whereas antioxidant N-acetylcysteine (NAC) significantly prevented AC induced HER-2/neu depletion and cell death, which directly indicates that AC-induced HER-2/neu depletion and cell death was mediated by ROS generation. Also, AC significantly downregulated the expression of cyclin D1, cyclin E, and CDK4 followed by the suppression of PI3K/Akt, and their downstream effectors GSK-3β and β-catenin. Notably, AC-treatment induced apoptotic cell death, which was associated with sub-G1 accumulation, DNA fragmentation, mitochondrial dysfunction, cytochrome c release, caspase-3/-9 activation, PARP degradation, and Bcl-2/Bax dysregulation. Assays for colony formation also confirmed the growth-inhibitory effects of AC. This is the first report confirming the anticancer activity of this potentially beneficial mushroom against human HER-2/neu-overexpressing breast cancers.
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Hseu YC, Lee MS, Wu CR, Cho HJ, Lin KY, Lai GH, Wang SY, Kuo YH, Kumar KJS, Yang HL. The chalcone flavokawain B induces G2/M cell-cycle arrest and apoptosis in human oral carcinoma HSC-3 cells through the intracellular ROS generation and downregulation of the Akt/p38 MAPK signaling pathway. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2012; 60:2385-2397. [PMID: 22324429 DOI: 10.1021/jf205053r] [Citation(s) in RCA: 80] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Chalcones have been described to represent cancer chemopreventive food components that are rich in fruits and vegetables. In this study, we examined the anti-oral cancer effect of flavokawain B (FKB), a naturally occurring chalcone isolated from Alpinia pricei (shell gingers), and revealed its molecular mechanism of action. Treatment of human oral carcinoma (HSC-3) cells with FKB (1.25-10 μg/mL; 4.4-35.2 μM) inhibited cell viability and caused G(2)/M arrest through reductions in cyclin A/B1, Cdc2, and Cdc25C levels. Moreover, FKB treatment resulted in the induction of apoptosis, which was associated with DNA fragmentation, mitochondria dysfunction, cytochrome c and AIF release, caspase-3 and caspase-9 activation, and Bcl-2/Bax dysregulation. Furthermore, increased Fas activity and procaspase-8, procaspase-4, and procaspase-12 cleavages were accompanied by death receptor and ER-stress, indicating the involvement of mitochondria, death-receptor, and ER-stress signaling pathways. FKB induces apoptosis through ROS generation as evidenced by the upregulation of oxidative-stress markers HO-1/Nrf2. This mechanism was further confirmed by the finding that the antioxidant N-acetylcysteine (NAC) significantly blocked ROS generation and consequently inhibited FKB-induced apoptosis. Moreover, FKB downregulated the phosphorylation of Akt and p38 MAPK, while their inhibitors LY294002 and SB203580, respectively, induced G(2)/M arrest and apoptosis. The profound reduction in cell number was observed in combination treatment with FKB and Akt/p38 MAPK inhibitors, indicating that the disruption of Akt and p38 MAPK cascades plays a functional role in FKB-induced G(2)/M arrest and apoptosis in HSC-3 cells.
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Affiliation(s)
- You-Cheng Hseu
- Department of Cosmeceutics, College of Pharmacy, China Medical University, Taichung, Taiwan
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Patel S, Goyal A. Recent developments in mushrooms as anti-cancer therapeutics: a review. 3 Biotech 2012; 2:1-15. [PMID: 22582152 PMCID: PMC3339609 DOI: 10.1007/s13205-011-0036-2] [Citation(s) in RCA: 165] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2011] [Accepted: 11/09/2011] [Indexed: 12/23/2022] Open
Abstract
From time immemorial, mushrooms have been valued by humankind as a culinary wonder and folk medicine in Oriental practice. The last decade has witnessed the overwhelming interest of western research fraternity in pharmaceutical potential of mushrooms. The chief medicinal uses of mushrooms discovered so far are as anti-oxidant, anti-diabetic, hypocholesterolemic, anti-tumor, anti-cancer, immunomodulatory, anti-allergic, nephroprotective, and anti-microbial agents. The mushrooms credited with success against cancer belong to the genus Phellinus, Pleurotus, Agaricus, Ganoderma, Clitocybe, Antrodia, Trametes, Cordyceps, Xerocomus, Calvatia, Schizophyllum, Flammulina, Suillus, Inonotus, Inocybe, Funlia, Lactarius, Albatrellus, Russula, and Fomes. The anti-cancer compounds play crucial role as reactive oxygen species inducer, mitotic kinase inhibitor, anti-mitotic, angiogenesis inhibitor, topoisomerase inhibitor, leading to apoptosis, and eventually checking cancer proliferation. The present review updates the recent findings on the pharmacologically active compounds, their anti-tumor potential, and underlying mechanism of biological action in order to raise awareness for further investigations to develop cancer therapeutics from mushrooms. The mounting evidences from various research groups across the globe, regarding anti-tumor application of mushroom extracts unarguably make it a fast-track research area worth mass attention.
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Affiliation(s)
- Seema Patel
- Department of Biotechnology, Lovely Professional University, Jalandhar, 144402 Punjab India
| | - Arun Goyal
- Department of Biotechnology, Indian Institute of Technology Guwahati, Guwahati, 781039 Assam India
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Ethanol extracts of fruiting bodies of Antrodia cinnamomea suppress CL1-5 human lung adenocarcinoma cells migration by inhibiting matrix metalloproteinase-2/9 through ERK, JNK, p38, and PI3K/Akt signaling pathways. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2012; 2012:378415. [PMID: 22454661 PMCID: PMC3291113 DOI: 10.1155/2012/378415] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/18/2011] [Revised: 10/25/2011] [Accepted: 10/25/2011] [Indexed: 12/27/2022]
Abstract
Cancer metastasis is a primary cause of cancer death. Antrodia cinnamomea (A. cinnamomea), a medicinal mushroom in Taiwan, has shown antioxidant and anticancer activities. In this study, we first observed that ethanol extract of fruiting bodies of A. cinnamomea (EEAC) exerted a concentration-dependent inhibitory effect on migration and motility of the highly metastatic CL1-5 cells in the absence of cytotoxicity. The results of a gelatin zymography assay showed that A. cinnamomea suppressed the activities of matrix metalloproteinase-(MMP-) 2 and MMP-9 in a concentration-dependent manner. Western blot results demonstrated that treatment with A. cinnamomea decreased the expression of MMP-9 and MMP-2; while the expression of the endogenous inhibitors of these proteins, that is, tissue inhibitors of MMP (TIMP-1 and TIMP-2) increased. Further investigation revealed that A. cinnamomea suppressed the phosphorylation of ERK1/2, p38, and JNK1/2. A. cinnamomea also suppressed the expressions of PI3K and phosphorylation of Akt. Furthermore, treatment of CL1-5 cells with inhibitors specific for PI3K (LY 294002), ERK1/2 (PD98059), JNK (SP600125), and p38 MAPK (SB203580) decreased the expression of MMP-2 and MMP-9. This is the first paper confirming the antimigration activity of this potentially beneficial mushroom against human lung adenocarcinoma CL1-5 cancer cells.
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