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Nguyen D, Holien J, Dekiwadia C, Thrimawithana T, Piva T, Huynh T. Momordica cochinchinensis (Gấc) Seed Extracts Induce Apoptosis and Necrosis in Melanoma Cells. Pharmaceuticals (Basel) 2023; 16:ph16010100. [PMID: 36678596 PMCID: PMC9864523 DOI: 10.3390/ph16010100] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 12/28/2022] [Accepted: 12/28/2022] [Indexed: 01/11/2023] Open
Abstract
Momordica cochinchinensis is a herbal medicine used throughout Asia and this study investigated the antimelanoma potentials and molecular mechanisms of M. cochinchinensis seed with emphasis on extraction to optimise bioactivity. Overall, the aqueous extract was superior, with a wider diversity and higher concentration of proteins and peptides that was more cytotoxic to the melanoma cells than other extraction solvents. The IC50 of the aqueous extract on melanoma cells were similar to treatment with current anticancer drugs, vemurafenib and cisplatin. This cytotoxicity was cancer-specific with lower cytotoxic effects on HaCaT epidermal keratinocytes. Cytotoxicity correlated with MAPK signalling pathways leading to apoptosis and necrosis induced by triggering tumour necrosis factor receptor-1 (TNFR1), reducing the expression of nuclear factor kappa B (NF-kB), and suppression of BRAF/MEK. This efficacy of M. cochinchinensis seed extracts on melanoma cells provides a platform for future clinical trials as potent adjunctive therapy for metastatic melanoma.
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Affiliation(s)
- Dao Nguyen
- School of Science, RMIT University, P.O. Box 71, Bundoora 3083, Australia
- Faculty of Agriculture and Forestry, Tay Nguyen University, 567 Le Duan Street, Buon Ma Thuot City 63000, Vietnam
- Correspondence: (D.N.); (T.H.)
| | - Jessica Holien
- School of Science, RMIT University, P.O. Box 71, Bundoora 3083, Australia
| | - Chaitali Dekiwadia
- RMIT Microscopy and Microanalysis Facility, GPO 2476, Melbourne 3001, Australia
| | - Thilini Thrimawithana
- School of Health and Biomedical Sciences, RMIT University, P.O. Box 71, Bundoora 3083, Australia
| | - Terrence Piva
- School of Health and Biomedical Sciences, RMIT University, P.O. Box 71, Bundoora 3083, Australia
| | - Tien Huynh
- School of Science, RMIT University, P.O. Box 71, Bundoora 3083, Australia
- Correspondence: (D.N.); (T.H.)
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Proanthocyanidin oligomers extract from hawthorn mediates cell cycle arrest, apoptosis, and lysosome vacuolation on HCT116 cells. Curr Res Food Sci 2022; 5:904-917. [PMID: 36686366 PMCID: PMC9846341 DOI: 10.1016/j.crfs.2022.05.009] [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: 04/20/2022] [Revised: 05/12/2022] [Accepted: 05/20/2022] [Indexed: 01/25/2023] Open
Abstract
In this study, Hawthorn oligomic procyanidins extracts (HPOE) were evaluated for their anticancer activity on colorectal cancer. Our results showed that HPOE arrested HCT116 cells cycle at G2/M phase through P53-Cyclin B pathway and promoted apoptosis partly via mitochondrial (Caspase 9-Caspase 3) and death receptor (Caspase 8-Caspase 3) pathways. Meanwhile, it was found that HPOE aggravated HCT116 cells death through lysosomal vacuolation, which was verified by inhibitor/activator of P53-ILC3 signaling pathway. Taken together, HPOE exerted anticancer effects which lays the foundation for the development of functional foods for clinical colon cancer patients.
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Chainumnim S, Saenkham A, Dolsophon K, Chainok K, Suksamrarn S, Tanechpongtamb W. Stem Extract from Momordica cochinchinensis Induces Apoptosis in Chemoresistant Human Prostate Cancer Cells (PC-3). MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27041313. [PMID: 35209099 PMCID: PMC8878451 DOI: 10.3390/molecules27041313] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 02/10/2022] [Indexed: 12/28/2022]
Abstract
Natural compounds have been recognized as valuable sources for anticancer drug development. In this work, different parts from Momordica cochinchinensis Spreng were selected to perform cytotoxic screening against human prostate cancer (PC-3) cells. Chromatographic separation and purification were performed for the main constituents of the most effective extract. The content of the fatty acids was determined by Gas Chromatography-Flame Ionization Detector (GC–FID). Chemical structural elucidation was performed by spectroscopic means. For the mechanism of the apoptotic induction of the most effective extract, the characteristics were evaluated by Hoechst 33342 staining, sub-G1 peak analysis, JC-1 staining, and Western blotting. As a result, extracts from different parts of M. cochinchinensis significantly inhibited cancer cell viability. The most effective stem extract induced apoptosis in PC-3 cells by causing nuclear fragmentation, increasing the sub-G1 peak, and changing the mitochondrial membrane potential. Additionally, the stem extract increased the pro-apoptotic (caspase-3 and Noxa) mediators while decreasing the anti-apoptotic (Bcl-xL and Mcl-1) mediators. The main constituents of the stem extract are α-spinasterol and ligballinol, as well as some fatty acids. Our results demonstrated that the stem extract of M. cochinchinensis has cytotoxic and apoptotic effects in PC-3 cells. These results provide basic knowledge for developing antiproliferative agents for prostate cancer in the future.
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Affiliation(s)
- Seksom Chainumnim
- Department of Biochemistry, Faculty of Medicine, Srinakharinwirot University, Bangkok 10110, Thailand;
| | - Audchara Saenkham
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Srinakharinwirot University, Bangkok 10110, Thailand; (A.S.); (K.D.)
| | - Kulvadee Dolsophon
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Srinakharinwirot University, Bangkok 10110, Thailand; (A.S.); (K.D.)
| | - Kittipong Chainok
- Thammasat University Research Unit in Multifunctional Crystalline Materials and Applications (TU-MCMA), Faculty of Science and Technology, Thammasat University, Khlong Luang, Pathum Thani 12121, Thailand;
| | - Sunit Suksamrarn
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Srinakharinwirot University, Bangkok 10110, Thailand; (A.S.); (K.D.)
- Correspondence: (S.S.); (W.T.); Tel.: +66-813446669 (W.T.)
| | - Wanlaya Tanechpongtamb
- Department of Biochemistry, Faculty of Medicine, Srinakharinwirot University, Bangkok 10110, Thailand;
- Correspondence: (S.S.); (W.T.); Tel.: +66-813446669 (W.T.)
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Ai Z, Ma C, Wan R, Yin J, Li G, Li Y, Chen L. Anticancer Activity and Molecular Mechanism of Momordica cochinchinensis Seed Extract in Chronic Myeloid Leukemia Cells. Nutr Cancer 2021; 74:2644-2656. [PMID: 34907814 DOI: 10.1080/01635581.2021.2014904] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Targeting Bcr-Abl is the key to the treatment of chronic myeloid leukemia. Despite great progress in the treatment of patients with chronic CML, advanced CML patients are still unable to obtain effective and safe drugs. Momordica cochinchinensis seed is the dried ripe seed of Momordica cochinchinensis, which is a kind of fruit and consumed for dietary as well as medicinal uses. This study aimed to investigate the anticancer activity of Momordica cochinchinensis seed extract (MCSE) in CML cells. CML cells (KBM5 and KBM5-T315I) were treated with MCSE and analyzed for growth, apoptosis, and signal transduction. Nude mouse xenograft model was used to evaluate the antitumor activity of MCSE In Vivo. MCSE significantly reduced the cell viability of CML cells, triggered G0/G1 phase arrest in KBM5 cells and S phase arrest in KBM5-T315I cells. Concurrently, MCSE caused the activation of caspase-3, -8, -9, PARP and the degradation of Mcl-1, ultimately triggering endogenous and exogenous cell apoptosis. Meanwhile, MCSE downregulated Bcr-Abl levels and its downstream signaling pathways. Additionally, MCSE inhibited the growth of CML cells in nude mouse xenografts. Taken together, this study demonstrated the anticancer mechanism of MCSE, namely blocking Bcr-Abl and downregulating Mcl-1, and finally induced apoptosis of CML cells.
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Affiliation(s)
- Zhengdong Ai
- Department of Pathophysiology, Medical School, Kunming University of Science and Technology, Kunming, China.,Department of Geriatrics, The First People's Hospital of Yunnan Province, Kunming, China
| | - Chong Ma
- Department of Pathophysiology, Medical School, Kunming University of Science and Technology, Kunming, China
| | - Ruiming Wan
- Department of Pathophysiology, Medical School, Kunming University of Science and Technology, Kunming, China
| | - Jingyi Yin
- Department of Pathophysiology, Medical School, Kunming University of Science and Technology, Kunming, China
| | - Guiming Li
- Department of Pathophysiology, Medical School, Kunming University of Science and Technology, Kunming, China
| | - Yan Li
- Department of Geriatrics, The First People's Hospital of Yunnan Province, Kunming, China
| | - Li Chen
- Department of Pathophysiology, Medical School, Kunming University of Science and Technology, Kunming, China
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Joshi BC, Juyal V, Sah AN, Verma P, Mukhija M. Review On Documented Medicinal Plants Used For The Treatment Of Cancer. CURRENT TRADITIONAL MEDICINE 2021. [DOI: 10.2174/2215083807666211011125110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Background:
Cancer is a frightful disease and it is the second leading cause of death worldwide. Naturally derived compounds are gaining interest of research workers as they have less toxic side effects as compared to currently used treatments such as chemotherapy. Plants are the pool of chemical compounds which provides a promising future for research on cancer.
Objective:
This review paper provides updated information gathered on medicinal plants and isolated phytoconstituents used as anticancer agents and summarises the plant extracts and their isolated chemical constituents exhibiting anticancer potential on clinical trials.
Methods:
An extensive bibliographic investigation was carried out by analysing worldwide established scientific databases like SCOPUS, PUBMED, SCIELO, ScienceDirect, Springerlink, Web of Science, Wiley, SciFinder and Google Scholar etc. In next few decades, herbal medicine may become a new epoch of medical system.
Results:
Many researches are going on medicinal plants for the treatment of cancer but it is a time to increase further experimental studies on plant extracts and their chemical constituents to find out their mechanism of action at molecular level.
Conclusion:
The article may help many researchers to start off further experimentation that might lead to the drugs for the cancer treatment.
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Affiliation(s)
- Bhuwan Chandra Joshi
- Department of Pharmaceutical Sciences, Faculty of Technology, Kumaun University, Bhimtal Campus, Nainital-263136, India
| | - Vijay Juyal
- Department of Pharmaceutical Sciences, Faculty of Technology, Kumaun University, Bhimtal Campus, Nainital-263136, India
| | - Archana N. Sah
- Department of Pharmaceutical Sciences, Faculty of Technology, Kumaun University, Bhimtal Campus, Nainital-263136, India
| | - Piyush Verma
- Department of Pharmacology, School of Pharmaceutical science and Technology, Sardar Bhagwan Singh University, Dehradun-248001, India
| | - Minky Mukhija
- Department of Pharmaceutical Sciences, Ch. Devi Lal College of Pharmacy, Buria Road, Bhagwangarh, Jagadhri-135003, India
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Chen C, Wang H, Geng X, Zhang D, Zhu Z, Zhang G, Hou J. Metformin exerts anti-AR-negative prostate cancer activity via AMPK/autophagy signaling pathway. Cancer Cell Int 2021; 21:404. [PMID: 34399755 PMCID: PMC8369631 DOI: 10.1186/s12935-021-02043-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Accepted: 06/24/2021] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Encouraged by the goal of developing an effective treatment strategy for prostate cancer, this study explored the mechanism involved in metformin-mediated inhibition of AR-negative prostate cancer. METHODS Cell behaviors of DU145 and PC3 cells were determined by CCK8 test, colony formation experiment and scratch test. Flow cytometry was used to detect cell cycle distribution. Cell autophagy was induced with metformin, and an autophagy inhibitor, 3-MA, was used to assess the level of autophagy. Detection of LC3B by immunofluorescence was conducted to determine autophagy level. Cell proliferation, autophagy and cell cycle were examined by performing Western blot. DU145 and PC3 cell lines were transfected with AMPK siRNA targeting AMPK-α1 and AMPK-α2. Tumor formation experiment was carried out to evaluate the anti-prostate cancer effect of metformin in vivo. RESULTS The inhibitory effect of metformin on the proliferation of prostate cancer cell lines was confirmed in this study, and the mechanism of such an effect was related to autophagy and the block of cell cycle at G0/G1 phase. Metformin also induced the activation of AMPK, markedly promoted expression of LC3II, and down-regulated the expression of p62/SQSTM1. Animal experiments showed that the tumor volume of metformin group was smaller, meanwhile, the levels of p-AMPK (Thr172) and LC3B were up-regulated and the Ki-67 level was down-regulated, without abnormalities in biochemical indicators. CONCLUSION This study found that autophagy induction might be the mechanism through which metformin suppressed the growth of AR-negative prostate cancer. Moreover, the activation of AMPK/autophagy pathway might be a therapeutically effective for treating AR-negative prostate cancer in the future.
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Affiliation(s)
- Chunyang Chen
- Department of Urology, Wuxi People's Hospital Affiliated to Nanjing Medical University, 299 Qingyang Road, Wuxi, 214023, Jiangsu, People's Republic of China
| | - He Wang
- Department of Urology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, 215006, Jiangsu, People's Republic of China
| | - Xinyu Geng
- Department of Urology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, 215006, Jiangsu, People's Republic of China
| | - Dongze Zhang
- Jiangsu Institute of Clinical Immunology, The First Affiliated Hospital of Soochow University, 708 Renmin Road, Suzhou, 215006, Jiangsu, People's Republic of China
- Jiangsu Key Laboratory of Clinical Immunology, Soochow University, 708 Renmin Road, Suzhou, 215006, Jiangsu, People's Republic of China
| | - Zhengyu Zhu
- Department of Urology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, 215006, Jiangsu, People's Republic of China
| | - Guangbo Zhang
- Jiangsu Institute of Clinical Immunology, The First Affiliated Hospital of Soochow University, 708 Renmin Road, Suzhou, 215006, Jiangsu, People's Republic of China
- Jiangsu Key Laboratory of Clinical Immunology, Soochow University, 708 Renmin Road, Suzhou, 215006, Jiangsu, People's Republic of China
| | - Jianquan Hou
- Department of Urology, Dushu Lake Hospital Affiliated to Soochow University, 9 Chongwen Road, Suzhou, 215006, Jiangsu, People's Republic of China.
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Fenofibrate Exerts Antitumor Effects in Colon Cancer via Regulation of DNMT1 and CDKN2A. PPAR Res 2021; 2021:6663782. [PMID: 33959155 PMCID: PMC8075693 DOI: 10.1155/2021/6663782] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2020] [Revised: 02/25/2021] [Accepted: 04/05/2021] [Indexed: 12/24/2022] Open
Abstract
Peroxisome proliferator-activated receptor alpha (PPARA) is the molecular target of fibrates commonly used to treat dyslipidemia and diabetes. Recently, the potential role of PPARA in other pathological conditions, such as cancers, has been recognized. Here, using bioinformatics analysis, we found that PPARA was expressed at relatively low levels in pancancers, and Kaplan-Meier analyses revealed that high PPARA protein expression was correlated with better survival of patients with colon cancer. In vitro experiments showed that fenofibrate regulated cell cycle distribution, promoted apoptosis, and suppressed cell proliferation and epithelial mesenchymal transition by activating PPARA. PPARA activation inhibited DNMT1 activity and abolished methylation-mediated CDKN2A repression. Downregulation of cyclin-CDK complexes led to the restoration of CDKN2A, which caused cell cycle arrest in the G1 phase via regulation of the CDKN2A/RB/E2F pathway. Finally, we demonstrated that fenofibrate administration inhibited tumor growth and DNMT1 activity in vivo. The PPARA agonist, fenofibrate, might serve as an applicable agent for epigenetic therapy of colon cancer patients.
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Du ZC, Xia ZS, Huang YF, Peng Y, Cao BB, Li CQ, Liang YF, Zhao FH, Zhang MZ, Chen ZM, Hou XT, Hao EW, Deng JG. Cardiotoxicity induced by Cochinchina momordica seed extract in zebrafish. J Appl Toxicol 2021; 41:1222-1231. [PMID: 33445225 DOI: 10.1002/jat.4108] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 10/08/2020] [Accepted: 10/27/2020] [Indexed: 01/01/2023]
Abstract
Momordica cochinchinensis (Lour.) Spreng is an indigenous South Asian edible fruit, and seeds of Momordica cochinchinensis have been used therapeutically in traditional Chinese medicine. Previous studies have shown that M. cochinchinensis seed (Momordicae Semen) has various pharmaceutical properties such as antioxidant and anti-ulcer effects as well as contains secondary metabolites with potential anticancer activities such as triterpenoids and saponins. Recent studies reported that water extract and ethanol extract of M. cochinchinensi seed were tested on mammals using an acute toxic classic method as OECD guidelines 420. No matter injected intravenously or intramuscularly, animals died within several days. In this study, zebrafish embryos were exposed to various doses of Cochinchina momordica seed extract (CMSE) from 2 dpf (days post fertilization, dpf) to 3 dpf. CMSE-induced cardiotoxicity such as pericardial edema, cardiac apoptosis, increased ROS production, cardiac neutrophil infiltration, decreased blood flow velocity, and reduced expression of three marker genes of cardiac functions were found in zebrafish roughly in a dose-dependent manner. These results suggest that CMSE may induce cardiotoxicity through pathways involved in inflammation, oxidative stress, and apoptosis.
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Affiliation(s)
- Zheng-Cai Du
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Zhong-Shang Xia
- College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China.,Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Yan-Feng Huang
- Hunter Biotechnology, Inc., Transfarland, Hangzhou, China
| | - Yi Peng
- Hunter Biotechnology, Inc., Transfarland, Hangzhou, China
| | - Bing-Bing Cao
- Hunter Biotechnology, Inc., Transfarland, Hangzhou, China
| | - Chun-Qi Li
- Hunter Biotechnology, Inc., Transfarland, Hangzhou, China
| | - Yun-Fei Liang
- Guangxi Wuzhou Pharmaceutical Group Co., Ltd., Wuzhou, China
| | - Fang-Hui Zhao
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Ming-Zhe Zhang
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Zhang-Mei Chen
- Guangxi Scientific Experimental Center of Traditional Chinese Medicine, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Xiao-Tao Hou
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Er-Wei Hao
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Guangxi University of Traditional Chinese Medicine, Nanning, China.,Guangxi Collaborative Innovation Center for Research on Functional Ingredients of Agricultural Residues, Guangxi University of Traditional Chinese Medicine, Nanning, China
| | - Jia-Gang Deng
- Guangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Guangxi University of Traditional Chinese Medicine, Nanning, China.,Guangxi Collaborative Innovation Center for Research on Functional Ingredients of Agricultural Residues, Guangxi University of Traditional Chinese Medicine, Nanning, China
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Do TVT, Fan L, Suhartini W, Girmatsion M. Gac (Momordica cochinchinensis Spreng) fruit: A functional food and medicinal resource. J Funct Foods 2019. [DOI: 10.1016/j.jff.2019.103512] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
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A Potential Anti-Tumor Herb Bred in a Tropical Fruit: Insight into the Chemical Components and Pharmacological Effects of Momordicae Semen. Molecules 2019; 24:molecules24213949. [PMID: 31683690 PMCID: PMC6864475 DOI: 10.3390/molecules24213949] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 10/25/2019] [Accepted: 10/28/2019] [Indexed: 12/19/2022] Open
Abstract
Gac fruit (Momordica cochinchinensis Spreng) is a popular tropical fruit in southeast Asia. What is amazing is that its seeds (Momordicae Semen) and arils are traditional herbs with anti-tumor activity, and have protected human health for more than 1000 years. In recent years, its anti-tumor activity has received extensive attention and research. This manuscript summarized the chemical composition of saponins, fatty acids, volatile constituents, proteins, peptides, and other components from Momordicae Semen (MSE). The effect and mechanism of MSE and its extract on breast cancer, gastric cancer, lung cancer, esophagus cancer, melanomas, and human cervical epithelial carcinoma were discussed. In addition, its antioxidant, anti-inflammatory, and other pharmacological effects were also analyzed. We hope that this review will provide new ideas for the treatment of cancer and other diseases, and become a reference for the further research into complementary and alternative medicine.
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Lan HY, Zhao B, Shen YL, Li XQ, Wang SJ, Zhang LJ, Zhang H. Phytochemistry, Pharmacological Activities, Toxicity and Clinical Application of Momordica cochinchinensis. Curr Pharm Des 2019; 25:715-728. [PMID: 30931848 DOI: 10.2174/1381612825666190329123436] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Accepted: 03/25/2019] [Indexed: 12/14/2022]
Abstract
Momordica cochinchinensis (Lour.) Spreng (M. cochinchinensis) is a deciduous vine that grows in Southeast Asia. It is known as gac in Vietnam and as Red Melon in English. Gac is reputed to be extremely benificial for health and has been widely used as food and folk medicine in Southeast Asia. In China, the seed of M. cochinchinensis (Chinese name: Mu biezi) is used as traditional Chinese medicine (TCM) for the treatment of various diseases. More than 60 chemical constituents have been isolated from M. cochinchinensis. Modern pharmacological studies and clinical practice demonstrate that some chemical constituents of M. cochinchinensis possess wide pharmacological activities, such as anti-tumor, anti-oxidation, anti-inflammatory, etc. This paper reviews the phytochemistry, pharmacological activities, toxicity, and clinical application of M. cochinchinensis, aiming to bring new insights into further research and application of this ancient herb.
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Affiliation(s)
- Hai-Yue Lan
- Central Laboratory, Seventh People's Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200062, China.,Institute of Interdisciplinary Medical Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Bin Zhao
- Department of General Surgery, Seventh People's Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200062, China
| | - Yu-Li Shen
- Central Laboratory, Seventh People's Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200062, China.,Institute of Interdisciplinary Medical Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Xiao-Qin Li
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Su-Juan Wang
- Department of Drug Preparation, Hospital of TCM and Hui Nationality Medicine, Ningxia Medical University, Wuzhong, China
| | - Li-Jun Zhang
- Central Laboratory, Seventh People's Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200062, China.,Institute of Interdisciplinary Medical Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Hong Zhang
- Central Laboratory, Seventh People's Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200062, China.,Institute of Interdisciplinary Medical Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
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12
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Wang Q, Acharya N, Liu Z, Zhou X, Cromie M, Zhu J, Gao W. Enhanced anticancer effects of Scutellaria barbata D. Don in combination with traditional Chinese medicine components on non-small cell lung cancer cells. JOURNAL OF ETHNOPHARMACOLOGY 2018; 217:140-151. [PMID: 29458146 DOI: 10.1016/j.jep.2018.02.020] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Revised: 02/06/2018] [Accepted: 02/12/2018] [Indexed: 06/08/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Experience-based herbal medicine as a complementary to modern western medicine has triggered an array of studies in quest of novel anticancer drugs. Scutellaria barbata D. Don (SB) is commonly used to treat different types of cancers, but its molecular mechanism of action is not clearly understood. In this study, we attempted to elucidate the mode of action of a traditional Chinese medicine prescription with a total of 14 components, named Lian-Jia-San-Jie-Fang (LJSJF, in Chinese), where SB works as the "principle" against non-small cell lung cancer (NSCLC) cells. MATERIALS AND METHODS Four different NSCLC cell lines (A549, H460, H1650, and H1975) were used. Cytotoxicity, in vitro tumorigenicity, gene expression, and protein expression were analyzed by MTT assay, soft agar assay, real-time PCR, and Western blots, respectively. RESULTS Among the 14 components in LJSJF, SB was the only one to possess cytotoxic effects at its pharmacologically relevant doses. Additionally, we observed synergistically dose-dependent cytotoxic effects of SB in combination with other LJSJF components. After SB or LJSJF treatment, significant reductions in colony number and/or size were observed in A549 and H460; a notable dose-dependent decrease in EGFR was observed in A549, H460, and H1650; significant downregulation in EGFR and its downstream signaling targets mTOR and p38MAPK were also observed in A549 and H460; and p53 and p21 were significantly increased while survivin, cyclin D1, and MDM2 were significantly decreased in A549. Additionally, p53, p21, and Mettl7b were decreased, but p73 was increased in H460. Neither EGFR nor p53 was changed in H1975. Therefore, SB or LJSJF may induce cytotoxic effects by regulating multiple and/or distinct apoptotic pathways in different NSCLC cells. CONCLUSION LJSJF exerts more pronounced cytotoxic effects against NSCLC cells than SB does by synergistically regulating the underlining molecular mechanisms including EGFR and/or p53 signaling pathways.
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Affiliation(s)
- Qian Wang
- Department of Environmental Toxicology, The Institute of Environmental and Human Health, Texas Tech University, Lubbock, Texas 79416, United States; Department of Respiratory Medicine, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, China
| | - Narayan Acharya
- Department of Environmental Toxicology, The Institute of Environmental and Human Health, Texas Tech University, Lubbock, Texas 79416, United States
| | - Zhongwei Liu
- Department of Environmental Toxicology, The Institute of Environmental and Human Health, Texas Tech University, Lubbock, Texas 79416, United States
| | - Xianmei Zhou
- Department of Respiratory Medicine, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, China
| | - Meghan Cromie
- Department of Environmental Toxicology, The Institute of Environmental and Human Health, Texas Tech University, Lubbock, Texas 79416, United States
| | - Jia Zhu
- Department of Respiratory Medicine, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, China
| | - Weimin Gao
- Department of Environmental Toxicology, The Institute of Environmental and Human Health, Texas Tech University, Lubbock, Texas 79416, United States.
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Yin SY, Yang NS, Lin TJ. Phytochemicals Approach for Developing Cancer Immunotherapeutics. Front Pharmacol 2017; 8:386. [PMID: 28674499 PMCID: PMC5474465 DOI: 10.3389/fphar.2017.00386] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Accepted: 06/02/2017] [Indexed: 12/22/2022] Open
Abstract
Phytochemicals or their derived compounds are being increasingly recognized as potentially potent complementary treatments for cancer. Among them, some phytochemicals are being actively evaluated for use as adjuvants in anticancer therapies. For instance, shikonin and hypericin were found to induce immunogenic cell death of specific cancer cells, and this effect was able to further activate the recognition activity of tumor cells by the host immune system. On the other hand, some derivatives of phytochemicals, such as dihydrobenzofuran lignan (Q2-3) have been found to induce the secretion of an endogenous anticancer factor, namely IL-25, from non-malignant cells. These findings suggest that phytochemicals or their derivatives confer a spectrum of different pharmacological activities, which contrasts with the current cytotoxic anticancer drugs commonly used in clinics. In this review, we have collected together pertinent information from recent studies about the biochemical and cellular mechanisms through which specific phytochemicals regulate target immune systems in defined tumor microenvironments. We have further highlighted the potential application of these immunotherapeutic modifiers in cell-based cancer vaccine systems. This knowledge provides useful technological support and know how for future applications of phytochemicals in cancer immunotherapy.
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Affiliation(s)
- Shu-Yi Yin
- Agricultural Biotechnology Research Center, Academia SinicaTaipei, Taiwan
| | - Ning-Sun Yang
- Agricultural Biotechnology Research Center, Academia SinicaTaipei, Taiwan
| | - Tien-Jen Lin
- Agricultural Biotechnology Research Center, Academia SinicaTaipei, Taiwan.,Graduate Institute of Injury Prevention and Control, Taipei Medical UniversityTaipei, Taiwan.,Department of Neurosurgery, Taipei Medical University-Wan Fang HospitalTaipei, Taiwan
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14
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Activation of p53/miR-34a Tumor Suppressor Axis by Chinese Herbal Formula JP-1 in A549 Lung Adenocarcinoma Cells. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 2016:5989681. [PMID: 28074102 PMCID: PMC5203917 DOI: 10.1155/2016/5989681] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/07/2016] [Accepted: 11/14/2016] [Indexed: 12/22/2022]
Abstract
Lung cancer is the leading cause of cancer death worldwide; the most common pathologic type is lung adenocarcinoma (LADC). In spite of the recent progress in targeted therapy, most LADC patients eventually expired due to the inevitable recurrence and drug resistance. New complementary agent with evidence-based molecular mechanism is urgently needed. MiR-34a is an important p53 downstream tumor suppressor, which regulates apoptosis, cell-cycle, EMT (epithelial mesenchymal transition), and so forth. Its expression is deficient in many types of cancers including LADC. Here, we show that a Chinese herbal formula JP-1 activates p53/miR-34a axis in A549 human LADC cells (p53 wild-type). Treatment with JP-1 induces p53 and its downstream p21 and BAX proteins as well as the miR-34a, resulting in growth inhibition, colony formation reduction, migration repression, and apoptosis induction. Accordingly, the decreases of miR-34a downstream targets such as CDK6, SIRT1, c-Myc, survivin, Snail, and AXL were observed. Moreover, JP-1 activates AMPKα and reduces mTOR activity, implying its inhibitory effect on the energy-sensitive protein synthesis and cell proliferation signaling. Our results show that JP-1 activates p53/miR-34a tumor suppressor axis and decreases proteins related to proliferation, apoptosis resistance, and metastasis, suggesting its potential as a complementary medicine for LADC treatment.
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15
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Liu Y, Zhang Y, Zhao Y, Gao D, Xing J, Liu H. High PARP-1 expression is associated with tumor invasion and poor prognosis in gastric cancer. Oncol Lett 2016; 12:3825-3835. [PMID: 27895737 PMCID: PMC5104177 DOI: 10.3892/ol.2016.5169] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2015] [Accepted: 07/12/2016] [Indexed: 12/11/2022] Open
Abstract
Poly (adenosine diphosphate-ribose) polymerase 1 (PARP-1) was previously demonstrated to be overexpressed in numerous malignant tumors and associated with invasiveness and poor prognosis. However, the expression of the PARP-1 protein in gastric cancer and its association with clinical outcomes requires further investigation. In the present study, the expression of PARP-1 in 564 gastric cancer tissues and 335 tumor-adjacent control tissues is investigated, using tissue microarray-based immunohistochemistry. PARP-1 expression levels were demonstrated to be significantly higher in gastric cancer tissue samples, as compared with control tissue samples. In gastric cancer, high PARP-1 expression levels were significantly associated with Helicobacter pylori (H. pylori) infection (P=0.032), decreased differentiation (P<0.001), increased depth of invasion (P=0.037), presence of lymphatic invasion (P<0.001), presence of lymph node metastasis (P<0.001), and advanced tumor-node-metastasis (TNM) stage (P=0.015). High PARP-1 expression levels were associated with a significantly shorter overall survival rate (P<0.001) and disease-free survival rate (P=0.001) in patients with gastric cancer, particularly a subset of patients with H. pylori infection or an advanced TNM stage. In addition, univariate analysis indicated that PARP-1 high expression levels were significantly associated with a poor prognosis in gastric cancer. These results suggest that PARP-1 expression may be involved in the progression and prognosis of gastric cancer, particularly H. pylori-positive or advanced-stage gastric cancer.
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Affiliation(s)
- Ying Liu
- Emergency Department, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning 116011, P.R. China
| | - Yu Zhang
- Emergency Department, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning 116011, P.R. China
| | - Ying Zhao
- Department of General Surgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, P.R. China
| | - Dongna Gao
- Emergency Department, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning 116011, P.R. China
| | - Jing Xing
- Emergency Department, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning 116011, P.R. China
| | - Hui Liu
- Emergency Department, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning 116011, P.R. China
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16
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Shen Y, Meng L, Sun H, Zhu Y, Liu H. Cochinchina MomordicaSeed Suppresses Proliferation and Metastasis in Human Lung Cancer Cells by Regulating Multiple Molecular Targets. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2015; 43:149-66. [PMID: 25649746 DOI: 10.1142/s0192415x1550010x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Cochinchina Momordica Seed, which is the dried ripe seed of Momordica cochinchinensis (Lour.) Spreng, has been used as a mainly anticancer ingredient for many years in China. This study aims at investigating the roles of an ethanol-soluble extract of Cochinchina Momordica Seed (ECMS) in suppressing the proliferation and metastasis of human lung cancer cells, and further elucidating underlying molecular mechanisms. Our researches suggest that ECMS dose-dependently decreased the survival rates of A549 and H1299 cells, and inhibited the migration and invasion in A549 cells. ECMS-induced apoptosis was accompanied by up-regulation of p53, Bax and the down-regulation of Bcl-2, PI-3K/Akt signal pathway, and resulted in the dissipation of mitochondrial membrane potential (ΔΨm) and sequentially activated caspase-3 cascade. Pre-treated with specific inhibitors, LY294002 (PI-3K inhibitor) and BAY11-7082 (NF-κB inhibitor) could enhance the anti-proliferation effects of ECMS on A549 cells. Furthermore, ECMS could increase the level of E-cadherin and decrease of the level of STAT-3 and MMP-2, and scarcely affected the expression of VEGF, and resulted in the inhibition of migration and invasion. Pre-treated with specific inhibitors, WP1066 (STAT-3 inhibitor) and TIMP-2 (MMP-2 inhibitor) could enhance the inhibitory effects of ECMS on migration. In conclusion, the current data demonstrated ECMS inhibited the proliferation of A549 cells by inducing apoptosis, at least partly through the activation of p53 and inactivation of PI-3K/Akt signaling. STAT-3 and MMP-2 pathways may be partly involved in anti-metastasis activities of ECMS. Hence, ECMS might be a promising candidate for the therapy of the non-small cell lung cancer by regulating multiple molecular targets.
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Affiliation(s)
- Yang Shen
- Department of Pharmacy, Shanghai Children's Hospital, Shanghai Jiaotong University, China
| | - Linyi Meng
- Department of Pharmacy, Shanghai Children's Hospital, Shanghai Jiaotong University, China
| | - Huajun Sun
- Department of Pharmacy, Shanghai Children's Hospital, Shanghai Jiaotong University, China
| | - Yizhun Zhu
- Department of Pharmacology, School of Pharmacy, Fudan University, Shanghai, China
| | - Hongrui Liu
- Department of Pharmacology, School of Pharmacy, Fudan University, Shanghai, China
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Sun HJ, Meng LY, Shen Y, Zhu YZ, Liu HR. S-benzyl-cysteine-mediated cell cycle arrest and apoptosis involving activation of mitochondrial-dependent caspase cascade through the p53 pathway in human gastric cancer SGC-7901 cells. Asian Pac J Cancer Prev 2015; 14:6379-84. [PMID: 24377536 DOI: 10.7314/apjcp.2013.14.11.6379] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
S-benzyl-cysteine (SBC) is a structural analog of S-allylcysteine (SAC), which is one of the major water- soluble compounds in aged garlic extract. In this study, anticancer activities and the underlying mechanisms of SBC action were investigated and compared these with those of SAC using human gastric cancer SGC-7901 cells. SBC significantly suppressed the survival rate of SGC-7901 cells in a concentration- and time-dependent manner, and the inhibitory activities of SBC were stronger than those of SAC. Flow cytometry revealed that SBC induced G2-phase arrest and apoptosis in SGC-7901 cells. Typical apoptotic morphological changes were observed by Hoechst 33258 dye assay. SBC-treatment dramatically induced the dissipation of mitochondrial membrane potential (Δψm), and enhanced the enzymatic activities of caspase-9 and caspase-3 whilst hardly affecting caspase-8 activity. Furthermore, Western blotting indicated that SBC-induced apoptosis was accompanied by up-regulation of the expression of p53, Bax and the down-regulation of Bcl-2. Taken together, this study suggested that SBC exerts cytotoxic activity involving activation of mitochondrial-dependent apoptosis through p53 and Bax/Bcl-2 pathways in human gastric cancer SGC-7901 cells.
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Affiliation(s)
- Hua-Jun Sun
- Department of Pharmacy, Shanghai Children's Hospital, Shanghai Jiaotong University, Shanghai, China E-mail :
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Chuyen HV, Nguyen MH, Roach PD, Golding JB, Parks SE. Gac fruit (Momordica cochinchinensisSpreng.): a rich source of bioactive compounds and its potential health benefits. Int J Food Sci Technol 2014. [DOI: 10.1111/ijfs.12721] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hoang V. Chuyen
- School of Environmental and Life Sciences; University of Newcastle; PO Box 127 Brush Road Ourimbah NSW 2258 Australia
- Faculty of Agriculture and Forestry; Tay Nguyen University; 567 Le Duan Street Buon Ma Thuot Daklak Vietnam
| | - Minh H. Nguyen
- School of Environmental and Life Sciences; University of Newcastle; PO Box 127 Brush Road Ourimbah NSW 2258 Australia
- School of Science and Health; University of Western Sydney; Penrith NSW 2751 Australia
| | - Paul D. Roach
- School of Environmental and Life Sciences; University of Newcastle; PO Box 127 Brush Road Ourimbah NSW 2258 Australia
| | - John B. Golding
- School of Environmental and Life Sciences; University of Newcastle; PO Box 127 Brush Road Ourimbah NSW 2258 Australia
- NSW Department of Primary Industries; Ourimbah NSW 2258 Australia
| | - Sophie E. Parks
- School of Environmental and Life Sciences; University of Newcastle; PO Box 127 Brush Road Ourimbah NSW 2258 Australia
- NSW Department of Primary Industries; Ourimbah NSW 2258 Australia
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