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Karati D, Mukherjee S, Roy S. Deciphering the molecular mechanistic paths describing the chemotherapeutic potential and epigenetic regulation of curcumin in lung cancer: a mini review. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:2715-2725. [PMID: 37982888 DOI: 10.1007/s00210-023-02838-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 11/03/2023] [Indexed: 11/21/2023]
Abstract
In an uncontrolled inflammatory environment, the complex process of lung carcinogenesis occurs. Lung cancer remains the leading cause of cancer-related mortality worldwide. The average 5-year survival rate is still low despite significant advancements in our knowledge of lung carcinogenesis and the development of innovative therapies in recent decades. Research on adjuvant treatment, lung carcinogenesis pathways, and possible prognostic indicators has to be refocused using an innovative approach. The majority of lung cancers are discovered at an advanced stage when there is little chance of recovery. It has grown in popularity in recent years to supplement already available chemotherapeutic therapies with adjuvant herbal medications, which may lessen toxicity and adverse effects without sacrificing therapeutic efficiency. One such prospective contender is curcumin. In-depth research has been done on curcumin as a multi-target anti-tumor and anti-inflammatory molecule. A pharmacologically active polyphenol produced from turmeric is called curcumin. Over the past few decades, curcumin's therapeutic potential has been thoroughly studied, and data indicate that curcumin may play a part in a variety of biological processes, most notably its potent anticancer activity. Being a pleiotropic chemical, curcumin regulates a variety of molecules that are key players in many cell signaling pathways. It has been shown to stifle transformation, restrain proliferation, and trigger apoptosis. Curcumin can reduce the development of non-small cell LC by downregulating Circular RNA hsa_circ_0007580, which in turn controls the expression of integrin subunit beta 1 by adsorbing miR-384. Nevertheless, despite all these advantages, curcumin's effectiveness is still restricted because of its weak bioavailability, poor absorption within the systemic circulation, and quick removal from the body. In an effort to overcome these constraints, scientists from all around the world are working to develop a synthetic and improved curcuminoid by appropriately altering the parent skeleton structurally. These curcuminoids will simultaneously improve the physicochemical properties and efficacy. This review presents evidence from the most recent clinical trials coupled with the molecular mechanisms of curcumin in LC.
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Affiliation(s)
- Dipanjan Karati
- Department of Pharmaceutical Technology, School of Pharmacy, Techno India University, Kolkata, 700091, West Bengal, India
| | - Swarupananda Mukherjee
- Department of Pharmaceutical Technology, NSHM Knowledge Campus, Kolkata, 124 B.L. Saha Road, Kolkata, West Bengal, 700053, India
| | - Souvik Roy
- Department of Pharmaceutical Technology, NSHM Knowledge Campus, Kolkata, 124 B.L. Saha Road, Kolkata, West Bengal, 700053, India.
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2
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Ye H, Zhang H, Xiang J, Shen G, Yang F, Wang F, Wang J, Tang Y. Advances and prospects of natural dietary polyphenols as G-quadruplex stabilizers in biomedical applications. Int J Biol Macromol 2024; 254:127825. [PMID: 37926317 DOI: 10.1016/j.ijbiomac.2023.127825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 10/09/2023] [Accepted: 10/16/2023] [Indexed: 11/07/2023]
Abstract
G-quadruplexes (G4s) have arrested continuous interest in cancer research, and targeting G4s with small molecules has become an ideal approach for drug development. Plant-based dietary polyphenols have attracted much attention for their remarkable anti-cancer effects. Studies have suggested that polyphenols exhibit interesting scaffolds to bind G4s, which can effectively downregulate the proto-oncogenes by stabilizing those G4 structures. Therefore, this review not only summarizes studies on natural dietary polyphenols (including analogs) as G4 stabilizers, but also reveals their anti-cancer activities. Furthermore, the structural and antioxidant insights of polyphenols with G4s are discussed, and future development is proposed. These insights may pave the way for the development of the next generation of anti-cancer drugs targeting nucleic acids.
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Affiliation(s)
- Huanfeng Ye
- National Laboratory for Molecular Sciences, Center for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, PR China; University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Hong Zhang
- National Laboratory for Molecular Sciences, Center for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, PR China; Beijing National Laboratory for Molecular Sciences (BNLMS), PR China.
| | - Junfeng Xiang
- National Laboratory for Molecular Sciences, Center for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, PR China; University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Gang Shen
- National Laboratory for Molecular Sciences, Center for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, PR China; Beijing National Laboratory for Molecular Sciences (BNLMS), PR China
| | - Fengmin Yang
- National Laboratory for Molecular Sciences, Center for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, PR China; Beijing National Laboratory for Molecular Sciences (BNLMS), PR China
| | - Fangfang Wang
- National Laboratory for Molecular Sciences, Center for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, PR China; University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Jie Wang
- Department of Cardiology, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, PR China.
| | - Yalin Tang
- National Laboratory for Molecular Sciences, Center for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, PR China; University of Chinese Academy of Sciences, Beijing 100049, PR China; Beijing National Laboratory for Molecular Sciences (BNLMS), PR China.
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3
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Rizwan D, Masoodi FA. Brassica-derived isothiocyanates as anticancer therapeutic agents and their nanodelivery. Phytother Res 2024; 38:331-348. [PMID: 37882581 DOI: 10.1002/ptr.8042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 09/09/2023] [Accepted: 10/01/2023] [Indexed: 10/27/2023]
Abstract
The isothiocyanates (ITCs) derived from the precursor glucosinolate molecules present in Brassica vegetables are bioactive organo-sulfur compounds with numerous pharmacologically important properties such as antioxidant, antiinflammatory, antimicrobial, and anticancer. Over the years, ITCs have been the focus of several research investigations associated with cancer treatment. Due to their potent chemo-preventive action, ITCs have been considered to be promising therapeutics for cancer therapy in place of the already existing conventional anticancer drugs. However, their wide spread use at the clinical stage is greatly restricted due to several factors such as low solubility in an aqueous medium, low bioavailability, low stability, and hormetic effect. To overcome these hindrances, nanotechnology can be exploited to develop nano-scale delivery systems that have the potential to enhance stability, and bioavailability and minimize the hermetic effect of ITCs.
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Affiliation(s)
- Danish Rizwan
- Department of Food Science and Technology, University of Kashmir, Jammu and Kashmir, India
| | - Farooq Ahmad Masoodi
- Department of Food Science and Technology, University of Kashmir, Jammu and Kashmir, India
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4
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Ge M, Zhu J, Yi K, Chen Y, Cao W, Wang M, Xie C, Li X, Geng S, Wu J, Zhong C, Cao H, Jiang Z, Han H. Diallyl trisulfide inhibits gastric cancer stem cell properties through ΔNp63/sonic hedgehog pathway. Mol Carcinog 2023; 62:1673-1685. [PMID: 37477518 DOI: 10.1002/mc.23607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 01/30/2023] [Accepted: 06/27/2023] [Indexed: 07/22/2023]
Abstract
Gastric cancer is one of the deadliest malignant tumors, and half of the patients develop recurrences or metastasis within 5 years after eradication therapy. Cancer stem cells (CSCs) are considered to be important in this progress. The sonic hedgehog (SHH) pathway plays an important role in the maintenance of gastric CSCs characteristics. The p63 proteins are vital transcription factors belonging to the p53 family, while their functions in regulating CSCs remain unclear. The preventive effects of dietary diallyl trisulfide (DATS) against human gastric cancer have been verified. However, whether DATS can target gastric CSCs are poorly understood. Here, we investigated the role of ΔNp63/SHH pathway in gastric CSCs and the inhibitory effect of DATS on gastric CSCs via ΔNp63/SHH pathway. We found that ΔNp63 was upregulated in serum-free medium cultured gastric tumorspheres compared with the parental cells. Overexpression of ΔNp63 elevated the self-renewal capacity and CSC markers' levels in gastric sphere-forming cells. Furthermore, we found that ΔNp63 directly bound to the promoter region of Gli1, the key transcriptional factor of SHH pathway, to enhance its expression and to activate SHH pathway. In addition, it was revealed that DATS effectively inhibited gastric CSC properties both in vitro and in vivo settings. Activation of SHH pathway attenuated the suppressive effects of DATS on the stemness of gastric cancer. Moreover, DATS suppression of gastric CSC properties was also diminished by ΔNp63 upregulation through SHH pathway activation. These findings illustrated the role of ΔNp63/SHH pathway in DATS inhibition of gastric cancer stemness. Taken together, the present study suggested for the first time that DATS inhibited gastric CSCs properties by ΔNp63/SHH pathway.
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Affiliation(s)
- Miaomiao Ge
- Department of General Surgery, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
- Department of Nutrition, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Jianyun Zhu
- Department of Nutrition, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
- Division of Nutrition, Suzhou Digestive Diseases and Nutrition Research Center, North District of Suzhou Municipal Hospital, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou, Jiangsu, China
| | - Kefan Yi
- Department of Nutrition, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Yue Chen
- Department of Nutrition, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Wanshuang Cao
- Department of Nutrition, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Menghuan Wang
- Department of Nutrition, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Chunfeng Xie
- Department of Nutrition, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Xiaoting Li
- Department of Nutrition, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Shanshan Geng
- Department of Nutrition, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Jieshu Wu
- Department of Nutrition, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Caiyun Zhong
- Department of Nutrition, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
- Division of Cancer Research, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Hui Cao
- Department of Thoracic Surgery, The affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Zhiwei Jiang
- Department of General Surgery, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Hongyu Han
- Department of Clinical Nutrition, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
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Kumar V, Haldar S, Saini S, Ghosh S, Dhankhar P, Roy P. Pterostilbene-isothiocyanate reduces miR-21 level by impeding Dicer-mediated processing of pre-miR-21 in 5-fluorouracil and tamoxifen-resistant human breast cancer cell lines. 3 Biotech 2023; 13:193. [PMID: 37205177 PMCID: PMC10185726 DOI: 10.1007/s13205-023-03582-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Accepted: 04/23/2023] [Indexed: 05/21/2023] Open
Abstract
Converging evidences identifies that microRNA-21 (miR-21) is responsible for drug resistance in breast cancer. This study aims to evaluate the miR-21-modulatory potential of a hybrid compound, pterostilbene-isothiocyanate (PTER-ITC), in tamoxifen-resistant MCF-7 (TR/MCF-7) and 5-fluorouracil-resistant MDA-MB 231 (5-FUR/MDA-MB 231) breast cancer cell lines, established by repeated exposure to gradually increasing the concentrations of tamoxifen and 5-fluorouracil, respectively. The outcome of this study shows that PTER-ITC effectively reduced the TR/MCF-7 (IC50: 37.21 µM) and 5-FUR/MDA-MB 231 (IC50: 47.00 µM) cell survival by inducing apoptosis, inhibiting cell migration, colony and spheroid formations in TR/MCF-7 cells, and invasiveness of 5-FUR/MDA-MB 231 cells. Most importantly, PTER-ITC significantly reduced the miR-21 expressions in these resistant cell lines. Moreover, the downstream tumor suppressor target gene of miR-21 such as PTEN, PDCD4, TIMP3, TPM1, and Fas L were upregulated after PTER-ITC treatment, as observed from transcriptional (RT-qPCR) and translational (immunoblotting) data. In silico and miR-immunoprecipitation (miR-IP) results showed reduced Dicer binding to pre-miR-21, after PTER-ITC treatment, indicating inhibition of miR-21 biogenesis. Collectively, the significance of this study is indicated by preliminary evidence for miR-21-modulatory effects of PTER-ITC that highlights the potential of this hybrid compound as an miR-21-targeting therapeutic agent.
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Affiliation(s)
- Viney Kumar
- Department of Biosciences and Bioengineering, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand 247 667 India
| | - Swati Haldar
- Department of Biosciences and Bioengineering, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand 247 667 India
- Centre of Nanotechnology, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand India
- Present Address: Drug Discovery and Development Division, Patanjali Research Institute, Haridwar, Uttarakhand India
| | - Saakshi Saini
- Department of Biosciences and Bioengineering, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand 247 667 India
| | - Souvik Ghosh
- Department of Biosciences and Bioengineering, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand 247 667 India
- Centre of Nanotechnology, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand India
| | - Poonam Dhankhar
- Department of Biosciences and Bioengineering, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand 247 667 India
- Present Address: Department of Medicinal Chemistry, Virginia Commonwealth University, Richmond, VA USA
| | - Partha Roy
- Department of Biosciences and Bioengineering, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand 247 667 India
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Pungpuag S, Boonpangrak S, Suwanwong Y. Anti-Leukemic Effects on a U937 Cell Line of Fresh and Steamed Chinese Kale Juice and Their Pro-Apoptotic Effects via a Caspase-Dependent Pathway. Foods 2023; 12:foods12071471. [PMID: 37048295 PMCID: PMC10094306 DOI: 10.3390/foods12071471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 02/27/2023] [Accepted: 03/23/2023] [Indexed: 04/14/2023] Open
Abstract
Chinese kale is a vegetable belonging to the family Brassicaceae in which members of this family produce unique metabolites called glucosinolates and isothiocyanates. These substances have been found to exhibit many benefits to human health. This study aimed to investigate and compare the contents of glucosinolates and isothiocyanates, and the anti-leukemic activity of fresh and steamed Chinese kale juice (CKJ). Cell viability and proliferation activity of U937 cells treated with CKJ were determined. Cell apoptosis and alterations of apoptosis-related protein expression were studied. Results showed that CKJ significantly decreased the viability of leukemic cells and inhibited cell proliferation in a dose- and time-dependent manner. After treatment with 5% v/v fresh and steamed CKJ for 24 h, the percentage of apoptotic cells increased to 53% and 36%, respectively. Increased amounts of cleaved caspase-3 in U937 cells treated with CKJ were observed, indicating that CKJ can trigger apoptotic cell death through a caspase-dependent pathway. Fresh CKJ was found to be more effective than steamed CKJ in suppressing cell survival and inducing cell apoptosis. The results suggest that Chinese kale possesses an anti-leukemic potential and could be further developed for cancer therapy and prevention. However, thermal cooking could reduce its beneficial function.
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Affiliation(s)
- Siriphorn Pungpuag
- Clinical Hematology Sciences Program, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - Somchai Boonpangrak
- Center for Research and Innovation, Faculty of Medical Technology, Mahidol University, Nakhon Pathom 73170, Thailand
| | - Yaneenart Suwanwong
- Department of Clinical Microscopy, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok 10330, Thailand
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Karimi-Shahri M, Alalikhan A, Hashemian P, Hashemzadeh A, Javid H. The applications of epigallocatechin gallate (EGCG)-nanogold conjugate in cancer therapy. NANOTECHNOLOGY 2023; 34:212001. [PMID: 36535007 DOI: 10.1088/1361-6528/acaca3] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Accepted: 12/18/2022] [Indexed: 06/17/2023]
Abstract
Cancer has recently increased the death toll worldwide owing to inadequate therapy and decreased drug bioavailability. Long-term and untargeted chemotherapeutic exposure causes toxicity to healthy cells and drug resistance. These challenges necessitate the development of new methods to increase drug efficacy. Nanotechnology is an emerging field in the engineering of new drug delivery platforms. The phytochemical epigallocatechin gallate (EGCG), the main component of green tea extract and its most bioactive component, offers novel approaches to cancer cell eradication. The current review focuses on the nanogold-based carriers containing EGCG, with an emphasis on the chemotherapeutic effects of EGCG in cancer treatment. The nanoscale vehicle may improve the EGCG solubility and bioavailability while overcoming constraints and cellular barriers. This article reviewed the phytochemical EGCG-based gold nanoplatforms and their major anticancer applications, both individually, and in combination therapy in a few cases.
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Affiliation(s)
- Mehdi Karimi-Shahri
- Department of Pathology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Pathology, School of Medicine, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Abbas Alalikhan
- Department of Clinical Biochemistry, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Pedram Hashemian
- Jahad Daneshgahi Research Committee, Jahad Daneshgahi Institute, Mashhad, Iran
| | - Alireza Hashemzadeh
- Department of Clinical Biochemistry, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Medical Laboratory Sciences, Varastegan Institute for Medical Sciences, Mashhad, Iran
| | - Hossein Javid
- Department of Clinical Biochemistry, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Medical Laboratory Sciences, Varastegan Institute for Medical Sciences, Mashhad, Iran
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Liao W, Zhang L, Chen X, Xiang J, Zheng Q, Chen N, Zhao M, Zhang G, Xiao X, Zhou G, Zeng J, Tang J. Targeting cancer stem cells and signalling pathways through phytochemicals: A promising approach against colorectal cancer. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 108:154524. [PMID: 36375238 DOI: 10.1016/j.phymed.2022.154524] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 10/10/2022] [Accepted: 10/24/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Cancer stem cells (CSCs) are strongly associated with high tumourigenicity, chemotherapy or radiotherapy resistance, and metastasis and recurrence, particularly in colorectal cancer (CRC). Therefore, targeting CSCs may be a promising approach. Recently, discovery and research on phytochemicals that effectively target colorectal CSCs have been gaining popularity because of their broad safety profile and multi-target and multi-pathway modes of action. PURPOSE This review aimed to elucidate and summarise the effects and mechanisms of phytochemicals with potential anti-CSC agents that could contribute to the better management of CRC. METHODS We reviewed PubMed, EMBASE, Web of Science, Ovid, ScienceDirect and China National Knowledge Infrastructure databases from the original publication date to March 2022 to review the mechanisms by which phytochemicals inhibit CRC progression by targeting CSCs and their key signalling pathways. Phytochemicals were classified and summarised based on the mechanisms of action. RESULTS We observed that phytochemicals could affect the biological properties of colorectal CSCs. Phytochemicals significantly inhibit self-renewal, migration, invasion, colony formation, and chemoresistance and induce apoptosis and differentiation of CSCs by regulating the Wnt/β-catenin pathway (e.g., diallyl trisulfide and genistein), the phosphatidylinositol-3-kinase/protein kinase B/mammalian target of rapamycin pathway (e.g., caffeic acid and piperlongumine), the neurogenic locus notch homolog protein pathway (e.g., honokiol, quercetin, and α-mangostin), the Janus kinase-signal transducer and activator of transcription pathway (e.g., curcumin, morin, and ursolic acid), and other key signalling pathways. It is worth noting that several phytochemicals, such as resveratrol, silibinin, evodiamine, and thymoquinone, highlight multi-target and multi-pathway effects in restraining the malignant biological behaviour of CSCs. CONCLUSIONS This review demonstrates the potential of targeted therapies for colorectal CSCs using phytochemicals. Phytochemicals could serve as novel therapeutic agents for CRC and aid in drug development.
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Affiliation(s)
- Wenhao Liao
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610072, China
| | - Lanlan Zhang
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Key Laboratory of Plant Resources and Chemistry in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xian Chen
- Department of Pathology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610072, China
| | - Juyi Xiang
- Center for drug evaluation, National Medical Products Administration, Beijing 100022, China
| | - Qiao Zheng
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610072, China
| | - Nianzhi Chen
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610072, China
| | - Maoyuan Zhao
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610072, China
| | - Gang Zhang
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610072, China
| | - Xiaolin Xiao
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610072, China
| | - Gang Zhou
- Center for drug evaluation, National Medical Products Administration, Beijing 100022, China.
| | - Jinhao Zeng
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610072, China; Department of Geriatrics, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610072, China.
| | - Jianyuan Tang
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610072, China.
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Curcumin: An epigenetic regulator and its application in cancer. Biomed Pharmacother 2022; 156:113956. [DOI: 10.1016/j.biopha.2022.113956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 10/31/2022] [Accepted: 11/01/2022] [Indexed: 11/06/2022] Open
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Liao W, Li Y, Wang J, Zhao M, Chen N, Zheng Q, Wan L, Mou Y, Tang J, Wang Z. Natural Products-Based Nanoformulations: A New Approach Targeting CSCs to Cancer Therapy. Int J Nanomedicine 2022; 17:4163-4193. [PMID: 36134202 PMCID: PMC9482958 DOI: 10.2147/ijn.s380697] [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: 07/07/2022] [Accepted: 08/25/2022] [Indexed: 11/25/2022] Open
Abstract
Cancer stem cells (CSCs) lead to the occurrence and progression of cancer due to their strong tumorigenic, self-renewal, and multidirectional differentiation abilities. Existing cancer treatment methods cannot effectively kill or inhibit CSCs but instead enrich them and produce stronger proliferation, invasion, and metastasis capabilities, resulting in cancer recurrence and treatment resistance, which has become a difficult problem in clinical treatment. Therefore, targeting CSCs may be the most promising approach for comprehensive cancer therapy in the future. A variety of natural products (NP) have significant antitumor effects and have been identified to target and inhibit CSCs. However, pharmacokinetic defects and off-target effects have greatly hindered their clinical translation. NP-based nanoformulations (NPNs) have tremendous potential to overcome the disadvantages of NP against CSCs through site-specific delivery and by improving their pharmacokinetic parameters. In this review, we summarize the recent progress of NPNs targeting CSCs in cancer therapy, looking forward to transforming preclinical research results into clinical applications and bringing new prospects for cancer treatment.
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Affiliation(s)
- Wenhao Liao
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Yuchen Li
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China.,College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Jing Wang
- Department of Obstetrics and Gynecology, Bishan Hospital of Traditional Chinese Medicine, Chongqing, People's Republic of China
| | - Maoyuan Zhao
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Nianzhi Chen
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Qiao Zheng
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Lina Wan
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Yu Mou
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Jianyuan Tang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China.,TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Zhilei Wang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China.,TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
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11
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Mashamba TG, Adeosun IJ, Baloyi IT, Tshikalange ET, Cosa S. Quorum sensing modulation and inhibition in biofilm forming foot ulcer pathogens by selected medicinal plants. Heliyon 2022; 8:e09303. [PMID: 35520625 PMCID: PMC9062679 DOI: 10.1016/j.heliyon.2022.e09303] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 12/23/2021] [Accepted: 04/14/2022] [Indexed: 11/19/2022] Open
Abstract
The crisis of antibiotic resistance necessitates the search of phytochemicals as potential antibacterial, anti-quorum sensing and antibiofilm forming agents. For the present study, fifteen (15) selected medicinal plants were evaluated to inhibit the biological activities of multi-drug resistant (MDR) pathogenic bacteria (Staphylococcus aureus, Escherichia coli, Klebsiella pneumoniae, and Proteus mirabilis) associated with diabetic foot ulcer. Antibacterial activities revealed noteworthy minimum inhibitory concentration (MIC) values ≤1 mg/mL for thirteen (13) out of the sixty (60) plant extracts screened. The potent extracts included Euclea natalensis ethyl acetate (0.25 mg/mL), Aloe ferox methanol (0.5 mg/ml) and Warburgia salutaris aqueous (0.5 mg/mL) extracts. Chemical profiling of the active extracts using gas chromatography-mass spectrometry (GC-MS) identified neophytadiene, guanosine, squalene, cis megastigma-5,8-diene-4-one and sorbitol as prevalent compounds among the active extracts. Anti-quorum sensing activities of E. natalensis (ethyl acetate), A. ferox (methanol) and W. salutaris (aqueous) extracts ranged from 4.81 - 58.34% with E. natalensis (ethyl-acetate) showing the highest activity. Molecular docking against CviR protein showed selected compounds having high docking scores with sorbitol showing the highest score of -7.04 kcal/mol. Warburgia salutaris aqueous extract exhibited the highest biofilm inhibition (73%) against E. coli. Euclea natalensis, Aloe ferox and Warburgia salutaris compounds act as antagonist of N-acyl homoserine lactone (AHL) signaling, thus may serve as candidates in antipathogenic and antibiofilm phytomedicine development for MDR foot ulcer bacterial pathogens.
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Affiliation(s)
- Tebatso G. Mashamba
- Division of Microbiology, Department of Biochemistry, Genetics and Microbiology, University of Pretoria, Private Bag X20, Hatfield Pretoria, 0028, South Africa
| | - Idowu J. Adeosun
- Division of Microbiology, Department of Biochemistry, Genetics and Microbiology, University of Pretoria, Private Bag X20, Hatfield Pretoria, 0028, South Africa
| | - Itumeleng T. Baloyi
- Division of Microbiology, Department of Biochemistry, Genetics and Microbiology, University of Pretoria, Private Bag X20, Hatfield Pretoria, 0028, South Africa
| | - Emmanuel T. Tshikalange
- Department of Plant and Soil Sciences, University of Pretoria, Lynnwood Road, Private Bag X20, Hatfield, 0028, South Africa
| | - Sekelwa Cosa
- Division of Microbiology, Department of Biochemistry, Genetics and Microbiology, University of Pretoria, Private Bag X20, Hatfield Pretoria, 0028, South Africa
- Corresponding author.
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12
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Qin Y, Zhang H, Jiang B, Chen J, Zhang T. Food bioactives lowering risks of chronic diseases induced by fine particulate air pollution: a comprehensive review. Crit Rev Food Sci Nutr 2022; 63:7811-7836. [PMID: 35317688 DOI: 10.1080/10408398.2022.2051162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Airborne particulate matter (PM) exerts huge negative impacts on human health worldwide, not only targeting the respiratory system but more importantly inducing and aggravating associated chronic diseases like asthma, lung cancer, atherosclerosis, diabetes mellitus and Alzheimer diseases. Food-derived bioactive compounds like vitamins, dietary polyphenols, omega-3 polyunsaturated fatty acids and sulforaphane are feasible alternative therapeutic approaches against PM-mediated potential health damages, drawing great attention in recent years. In this review, the association between PM exposure and risks of developing chronic diseases, and the detailed mechanisms underlying the detrimental effects of PM will be discussed. Subsequently, principal food-derived bioactive compounds, with emphasize on the preventative or protective effects against PM, along with potential mechanisms will be elucidated. This comprehensive review will discuss and present current research findings to reveal the nutritional intervention as a preventative or therapeutic strategy against ambient air pollution, thereby lowering the risk of developing chronic diseases.
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Affiliation(s)
- Yang Qin
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
- International Joint Laboratory on Food Safety, Jiangnan University, Wuxi, China
| | - Hua Zhang
- College of Pharmacy, Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Bo Jiang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
- International Joint Laboratory on Food Safety, Jiangnan University, Wuxi, China
| | - Jingjing Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
- International Joint Laboratory on Food Safety, Jiangnan University, Wuxi, China
| | - Tao Zhang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
- International Joint Laboratory on Food Safety, Jiangnan University, Wuxi, China
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13
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Wang F, Huang X, Sun Y, Li Z, Sun R, Zhao T, Wang M, Yan C, Liu P. Sulforaphane regulates the proliferation of leukemia stem-like cells via Sonic Hedgehog signaling pathway. Eur J Pharmacol 2022; 919:174824. [DOI: 10.1016/j.ejphar.2022.174824] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 02/09/2022] [Accepted: 02/10/2022] [Indexed: 12/28/2022]
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14
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Xu XL, Deng SL, Lian ZX, Yu K. Resveratrol Targets a Variety of Oncogenic and Oncosuppressive Signaling for Ovarian Cancer Prevention and Treatment. Antioxidants (Basel) 2021; 10:antiox10111718. [PMID: 34829589 PMCID: PMC8614917 DOI: 10.3390/antiox10111718] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 10/21/2021] [Accepted: 10/26/2021] [Indexed: 11/16/2022] Open
Abstract
Ovarian cancer is a heterogeneous disease and is also the major cause of death among women from gynecologic malignancies. A combination of surgery and chemotherapy is the major therapy for ovarian cancer. Unfortunately, despite good response rates to initial surgery and chemotherapy, most patients relapse and have a generally poor survival rate. The present research sheds light on the therapeutic effects of multiple natural products in patients with ovarian cancer. Notably, these natural ingredients do not have adverse effects on healthy cells and tissues, indicating that natural products can serve as a safe alternative therapy for ovarian cancer. Trans-3,4,5′-Trihydroxystibene (resveratrol) is a natural product that is commonly found in the human diet and that has been shown to have anticancer effects on various human cancer cells. This review summarizes current knowledge regarding the progress of resveratrol against tumor cell proliferation, metastasis, apoptosis induction, autophagy, sensitization, and antioxidation as well as anti-inflammation. It also provides information regarding the role of resveratrol analogues in ovarian cancer. A better understanding of the role of resveratrol in ovarian cancer may provide a new array for the prevention and therapy of ovarian cancer.
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Affiliation(s)
- Xue-Ling Xu
- Beijing Key Laboratory for Animal Genetic Improvement, National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China;
| | - Shou-Long Deng
- Institute of Laboratory Animal Sciences, Chinese Academy of Medical Sciences and Comparative Medicine Center, Peking Union Medical College, Beijing 100021, China; or
| | - Zheng-Xing Lian
- Beijing Key Laboratory for Animal Genetic Improvement, National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China;
- Correspondence: (Z.-X.L.); (K.Y.)
| | - Kun Yu
- Beijing Key Laboratory for Animal Genetic Improvement, National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China;
- Correspondence: (Z.-X.L.); (K.Y.)
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15
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Nigam K, Srivastav RK. Notch signaling in oral pre-cancer and oral cancer. Med Oncol 2021; 38:139. [PMID: 34633549 DOI: 10.1007/s12032-021-01593-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 09/29/2021] [Indexed: 10/20/2022]
Abstract
Notch signaling involves cell to cell contact. It is an ancient signaling mechanism that is conserved throughout the animal kingdom. The basic function of Notch signaling is to decide cell fate and execute asymmetrical division. Notch signaling is indispensable for embryo growth. Aberrant Notch signaling involves in cancer progression by altering cell proliferation rate, tumor micro-environment, stem cell activities. The role of Notch signaling in cancer progression is context-dependent. In breast cancer and T cell lymphoma Notch signaling is highly active, whereas in squamous cell carcinoma (SCC) as oral and skin cancer, the signaling is suppressed. It is believed that in SCC, Notch-mediated tumor growth is due to the cell non-autonomous function. Oral cancer is the 6th most risky cancer worldwide. In many patients, oral cancer is preceded by pre-cancer conditions. In this review, we have summarized the research knowledge related to the role of Notch signaling in oral cancer and pre-cancer conditions and the therapeutic options available targeting different components of Notch pathways.
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Affiliation(s)
- Kumud Nigam
- Amity Institute of Biotechnology, Amity University Uttar Pradesh, Lucknow Campus, Lucknow, 226028, Uttar Pradesh, India
| | - Ratnesh Kumar Srivastav
- Department of Oral Pathology & Microbiology, King George's Medical University, Lucknow, Uttar Pradesh, 226003, India.
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16
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Patra S, Nayak R, Patro S, Pradhan B, Sahu B, Behera C, Bhutia SK, Jena M. Chemical diversity of dietary phytochemicals and their mode of chemoprevention. BIOTECHNOLOGY REPORTS (AMSTERDAM, NETHERLANDS) 2021; 30:e00633. [PMID: 34094892 PMCID: PMC8167155 DOI: 10.1016/j.btre.2021.e00633] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 05/16/2021] [Accepted: 05/17/2021] [Indexed: 12/24/2022]
Abstract
Despite the advancement in prognosis, diagnosis and treatment, cancer has emerged as the second leading cause of disease-associated death across the globe. With the remarkable application of synthetic drugs in cancer therapy and the onset of therapy-associated adverse effects, dietary phytochemicals have been materialized as potent anti-cancer drugs owing to their antioxidant, apoptosis and autophagy modulating activities. With dynamic regulation of apoptosis and autophagy in association with cell cycle regulation, inhibition in cellular proliferation, invasion and migration, dietary phytochemicals have emerged as potent anti-cancer pharmacophores. Dietary phytochemicals or their synthetic analogous as individual drug candidates or in combination with FDA approved chemotherapeutic drugs have exhibited potent anti-cancer efficacy. With the advancement in cancer therapeutics, dietary phytochemicals hold high prevalence for their use as precision and personalized medicine to replace conventional chemotherapeutic drugs. Hence, keeping these perspectives in mind, this review focuses on the diversity of dietary phytochemicals and their molecular mechanism of action in several cancer subtypes and tumor entities. Understanding the possible molecular key players involved, the use of dietary phytochemicals will thrive a new horizon in cancer therapy.
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Affiliation(s)
- Srimanta Patra
- Cancer and Cell Death Laboratory, Department of Life Science, National Institute of Technology Rourkela, India
| | - Rabindra Nayak
- Post Graduate Department of Botany, Berhampur University, Bhanja Bihar, Berhampur, 760007, India
| | - Suryamani Patro
- Department of Home Science, S.B.R. Govt. Women’s College, Berhampur, 760001, India
| | - Biswajita Pradhan
- Post Graduate Department of Botany, Berhampur University, Bhanja Bihar, Berhampur, 760007, India
| | | | - Chhandashree Behera
- Post Graduate Department of Botany, Berhampur University, Bhanja Bihar, Berhampur, 760007, India
| | - Sujit Kumar Bhutia
- Cancer and Cell Death Laboratory, Department of Life Science, National Institute of Technology Rourkela, India
| | - Mrutyunjay Jena
- Post Graduate Department of Botany, Berhampur University, Bhanja Bihar, Berhampur, 760007, India
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17
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Patra S, Pradhan B, Nayak R, Behera C, Panda KC, Das S, Jena M, Bhutia SK. Apoptosis and autophagy modulating dietary phytochemicals in cancer therapeutics: Current evidences and future perspectives. Phytother Res 2021; 35:4194-4214. [DOI: 10.1002/ptr.7082] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Revised: 02/25/2021] [Accepted: 02/25/2021] [Indexed: 12/12/2022]
Affiliation(s)
- Srimanta Patra
- Cancer and Cell Death Laboratory, Department of Life Science National Institute of Technology Rourkela Rourkela Odisha India
| | - Biswajita Pradhan
- Post Graduate Department of Botany Berhampur University Berhampur Odisha India
| | - Rabindra Nayak
- Post Graduate Department of Botany Berhampur University Berhampur Odisha India
| | - Chhandashree Behera
- Post Graduate Department of Botany Berhampur University Berhampur Odisha India
| | - Krishna Chandra Panda
- Department of Pharmaceutical Chemistry Roland Institute of Pharmaceutical Sciences Berhampur Odisha India
| | - Surajit Das
- Laboratory of Environmental Microbiology and Ecology, Department of Life Science National Institute of Technology Rourkela Rourkela Odisha India
| | - Mrutyunjay Jena
- Post Graduate Department of Botany Berhampur University Berhampur Odisha India
| | - Sujit Kumar Bhutia
- Cancer and Cell Death Laboratory, Department of Life Science National Institute of Technology Rourkela Rourkela Odisha India
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18
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EGCG Inhibits Adipose-Derived Mesenchymal Stem Cells Differentiation into Adipocytes and Prevents a STAT3-Mediated Paracrine Oncogenic Control of Triple-Negative Breast Cancer Cell Invasive Phenotype. Molecules 2021; 26:molecules26061506. [PMID: 33801973 PMCID: PMC7998295 DOI: 10.3390/molecules26061506] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2021] [Revised: 03/05/2021] [Accepted: 03/07/2021] [Indexed: 12/11/2022] Open
Abstract
Obese subjects have an increased risk of developing triple-negative breast cancer (TNBC), in part associated with the chronic low-grade inflammation state. On the other hand, epidemiological data indicates that increased consumption of polyphenol-rich fruits and vegetables plays a key role in reducing incidence of some cancer types. Here, we tested whether green tea-derived epigallocatechin-3-gallate (EGCG) could alter adipose-derived mesenchymal stem cell differentiation into adipocytes, and how this impacts the secretome profile and paracrine regulation of the TNBC invasive phenotype. Here, cell differentiation was performed and conditioned media (CM) from preadipocytes and mature adipocytes harvested. Human TNBC-derived MDA-MB-231 real-time cell migration was performed using the exCELLigence system. Differential gene arrays and RT-qPCR were used to assess gene expression levels. Western blotting was used to assess protein expression and phosphorylation status levels. In vitro vasculogenic mimicry (VM) was assessed with Matrigel. EGCG was found to inhibit the induction of key adipogenic biomarkers, including lipoprotein lipase, adiponectin, leptin, fatty acid synthase, and fatty acid binding protein 4. Increased TNBC-derived MDA-MB-231 cell chemotaxis and vasculogenic mimicry were observed in response to mature adipocytes secretome, and this was correlated with increased STAT3 phosphorylation status. This invasive phenotype was prevented by EGCG, the JAK/STAT inhibitors Tofacitinib and AG490, as well as upon STAT3 gene silencing. In conclusion, dietary catechin-mediated interventions could, in part through the inhibition of adipogenesis and modulation of adipocytes secretome profile, prevent the onset of an obesogenic environment that favors TNBC development.
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19
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Gao L, Gou N, Yao M, Amakye WK, Ren J. Food-derived natural compounds in the management of chronic diseases via Wnt signaling pathway. Crit Rev Food Sci Nutr 2021; 62:4769-4799. [PMID: 33554630 DOI: 10.1080/10408398.2021.1879001] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Wnt signaling pathway is an evolutionarily conserved pathway that control embryonic development, adult tissue homeostasis, and pathological processes of organisms throughout life. However, dysregulation of the Wnt signaling is associated with the occurrence of chronic diseases. In comparison with the application of chemical drugs as traditional treatment for chronic diseases, dietary agents have unique advantages, such as less side effects, multiple targets, convenience in accessibility and higher acceptability in long-term intervention. In this review, we summarized current progress in manipulating the Wnt signaling using food components and its benefits in managing chronic diseases. The underlying mechanisms of bioactive food components in the management of the disease progression via the Wnt signaling was illustrated. Then, the review focused on the function of dietary pattern (which might act via combination of foods with multiple nutrients or food ingredients) on targeting Wnt signaling at multiple level. The potential caveats and challenges in developing new strategy via modulating Wnt-associated diseases with food-based agents and appropriate dietary pattern are also discussed in detail. This review shed light on the understanding of the regulatory effect of food bioactive components on chronic diseases management through the Wnt signaling, which can be expanded to other specific signaling pathway associated with disease.
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Affiliation(s)
- Li Gao
- School of Food Science and Engineering, South China University of Technology, Guangzhou, China
| | - Na Gou
- School of Food Science and Engineering, South China University of Technology, Guangzhou, China
| | - Maojin Yao
- Guangzhou Institute of Respiratory Disease & China State Key Laboratory of Respiratory Disease, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - William Kwame Amakye
- School of Food Science and Engineering, South China University of Technology, Guangzhou, China
| | - Jiaoyan Ren
- School of Food Science and Engineering, South China University of Technology, Guangzhou, China.,Research Institute for Food Nutrition and Human Health, Guangzhou, China
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20
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Gheonea (Dima) I, Aprodu I, Cîrciumaru A, Râpeanu G, Bahrim GE, Stănciuc N. Microencapsulation of lycopene from tomatoes peels by complex coacervation and freeze-drying: Evidences on phytochemical profile, stability and food applications. J FOOD ENG 2021. [DOI: 10.1016/j.jfoodeng.2020.110166] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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21
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Targeting of Lung Cancer Stem Cell Self-Renewal Pathway by a Small Molecule Verrucarin J. Stem Cell Rev Rep 2020; 15:601-611. [PMID: 30835047 DOI: 10.1007/s12015-019-09874-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Despite considerable advances made in understanding of lung cancer biology, there has been meek improvement in lung cancer treatment outcome with 4% to 5% increase in 5-year survival rates in the last four decades. Underlying problem of lung cancer recurrence and poor prognosis is attributed to the presence of cancer stem cells (CSCs) which possess the potential to differentiate, proliferate and trigger chemo-resistance, tumor progression and metastasis, despite initial elimination of the tumor. To address specific targeting of CSCs, we investigated the effects of a small molecule Verrucarin J (VJ) on lung cancer cell lines A549 and H1793. VJ significantly inhibited cell proliferation of both cell lines, with IC50 values of approximately 10 nM for A549 and 20 nM for H1793 respectively after 48 h of treatment. A549 cell line when treated with VJ, induced cell apoptosis with concomitant down regulation of key CSC specific genes- ALDH1, LGR5, OCT4 and CD133 in a dose-dependent manner. To delineate the molecular mechanism by which VJ targets lung cancer cells and CSCs, we determined the effects of VJ on CSC self-renewal pathways Wnt1/β-catenin and Notch1. Treatment of A549 cell line with VJ inhibited significantly both the signalling pathways, suggesting inhibition of expression of CSC genes by VJ through the inhibition of CSC self-renewal signalling pathways. Taken together, our results suggest that VJ may serve as a potent anticancer drug to target cancer cells and CSCs.
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22
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Yang J, Song X, Feng Y, Liu N, Fu Z, Wu J, Li T, Chen H, Chen J, Chen C, Yang L. Natural ingredients-derived antioxidants attenuate H 2O 2-induced oxidative stress and have chondroprotective effects on human osteoarthritic chondrocytes via Keap1/Nrf2 pathway. Free Radic Biol Med 2020; 152:854-864. [PMID: 32014502 DOI: 10.1016/j.freeradbiomed.2020.01.185] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 01/14/2020] [Accepted: 01/28/2020] [Indexed: 12/27/2022]
Abstract
Osteoarthritis (OA) is the most common disabling joint disease and its pathological process is closely related to oxidative stress. Recent studies have shown that antioxidants allicin, sulforaphane, and lycopene derived from natural ingredients garlic, broccoli, and tomato can reduce the degree of oxidative stress and the expression of inflammatory markers, indicating that theses antioxidants might be helpful for OA treatment. In this study, we investigated the effects of allicin, sulforaphane, and lycopene on H2O2-stimulated human osteochondral samples and osteoarthritic chondrocytes. Our results revealed that allicin, sulforaphane, and lycopene effectively reduced the oxidative stress-induced cell apoptosis, and increased gene expression of antioxidant enzymes. Besides, these natural ingredients-derived antioxidants reduced the expression of inflammatory factors, enhanced the chondrogenic matrix synthesis, and reduced the hypertrophic differentiation of osteoarthritic chondrocytes. These regulations were mainly through the activation of Keap1/Nrf2 pathway. Our findings suggest that these antioxidants might be a potential therapeutic strategy for OA.
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Affiliation(s)
- Junjun Yang
- Center for Joint Surgery, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China
| | - Xiongbo Song
- Center for Joint Surgery, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China
| | - Yong Feng
- Department of Orthopedics, Central Hospital of Chongqing University, Chongqing, 400014, China
| | - Na Liu
- Center for Joint Surgery, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China; Key Laboratory of Freshwater Fish Reproduction and Development, Ministry of Education, Laboratory of Molecular Developmental Biology, School of Life Sciences, Southwest University, Chongqing, 400038, China
| | - Zhenlan Fu
- Center for Joint Surgery, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China
| | - Jiangyi Wu
- Department of Sports Medicine, Peking University Shenzhen Hospital, Shenzhen, 518036, China
| | - Tao Li
- Center for Joint Surgery, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China
| | - Hao Chen
- Center for Joint Surgery, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China
| | - Jiajia Chen
- Biomedical Analysis Center, Army Medical University (Third Military Medical University), Chongqing, 400038, China
| | - Cheng Chen
- College of Medical Informatics, Chongqing Medical University, Chongqing, 400016, China.
| | - Liu Yang
- Center for Joint Surgery, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China.
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23
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Mandrich L, Caputo E. Brassicaceae-Derived Anticancer Agents: Towards a Green Approach to Beat Cancer. Nutrients 2020; 12:nu12030868. [PMID: 32213900 PMCID: PMC7146209 DOI: 10.3390/nu12030868] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Revised: 03/09/2020] [Accepted: 03/11/2020] [Indexed: 02/07/2023] Open
Abstract
Cancer is the main cause of mortality and morbidity worldwide. Although a large variety of therapeutic approaches have been developed and translated into clinical protocols, the toxic side effects of cancer treatments negatively impact patients, allowing cancer to grow. Brassica metabolites are emerging as new weapons for anti-cancer therapeutics. The beneficial role of the consumption of brassica vegetables, the most-used vegetables in the Mediterranean diet, particularly broccoli, in the prevention of chronic diseases, including cardiovascular diseases, diabetes, and obesity, has been well-documented. In this review, we discuss the anti-tumor effects of the bioactive compounds from Brassica vegetables with regard to the compounds and types of cancer against which they show activity, providing current knowledge on the anti-cancer effects of Brassica metabolites against major types of tumors. In addition, we discuss the impacts of industrial and domestic processing on the compounds’ functional properties before their consumption as well as the main strategies used to increase the content of health-promoting metabolites in Brassica plants through biofortification. Finally, the impacts of microbiota on the compounds’ bioactivity are considered. This information will be helpful for the further development of efficacious anti-cancer drugs.
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Affiliation(s)
- Luigi Mandrich
- Research Institute on Terrestrial Ecosystems-IRET-CNR, Via Pietro Castellino, 111, I-80131 Naples, Italy;
| | - Emilia Caputo
- Institute of Genetics and Biophysics (I.G.B.) “A. Buzzati-Traverso”, CNR, Via Pietro Castellino, 111, I-80131 Naples, Italy
- Correspondence:
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24
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Sharifi S, Fathi N, Memar MY, Hosseiniyan Khatibi SM, Khalilov R, Negahdari R, Zununi Vahed S, Maleki Dizaj S. Anti-microbial activity of curcumin nanoformulations: New trends and future perspectives. Phytother Res 2020; 34:1926-1946. [PMID: 32166813 DOI: 10.1002/ptr.6658] [Citation(s) in RCA: 82] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 01/26/2020] [Accepted: 02/16/2020] [Indexed: 01/03/2023]
Abstract
Curcumin has been used in numerous anti-microbial research because of its low side effects and extensive traditional applications. Despite having a wide range of effects, the intrinsic physicochemical characteristics such as low bioavailability, poor water solubility, photodegradation, chemical instability, short half-life and fast metabolism of curcumin derivatives limit their pharmaceutical importance. To overcome these drawbacks and improve the therapeutic ability of curcuminoids, novel approaches have been attempted recently. Nanoparticulate drug delivery systems can increase the efficiency of curcumin in several diseases, especially infectious diseases. These innovative strategies include polymeric nanoparticles, hydrogels, nanoemulsion, nanocomposite, nanofibers, liposome, nanostructured lipid carriers (NLCs), polymeric micelles, quantum dots, polymeric blend films and nanomaterial-based combination of curcumin with other anti-bacterial agents. Integration of curcumin in these delivery systems has displayed to improve their solubility, bioavailability, transmembrane permeability, prolong plasma half-life, long-term stability, target-specific delivery and upgraded the therapeutic effects. In this review paper, a range of in vitro and in vivo studies have been critically discussed to explore the therapeutic viability and pharmaceutical significance of the nano-formulated delivery systems to elevate the anti-bacterial activities of curcumin and its derivatives.
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Affiliation(s)
- Simin Sharifi
- Dental and Periodontal Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Nazanin Fathi
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Yousef Memar
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Rovshan Khalilov
- Department of Biophysics and Molecular Biology, Baku State University, Baku, Azerbaijan.,Institute of Radiation Problems, National Academy of Sciences of Azerbaijan, Baku, Azerbaijan.,Joint Ukraine-Azerbaijan International Research and Education Center of Nanobiotechnology and Functional Nanosystems, Drohobych, Ukraine.,Joint Ukraine-Azerbaijan International Research and Education Center of Nanobiotechnology and Functional Nanosystems, Baku, Azerbaijan
| | - Ramin Negahdari
- Department of Prosthodontics, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Solmaz Maleki Dizaj
- Dental and Periodontal Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
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25
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Concha-Meyer AA, Durham CA, Colonna AE, Hasenbeck A, Sáez B, Adams MR. Consumer Response to Tomato Pomace Powder as an Ingredient in Bread: Impact of Sensory Liking and Benefit Information on Purchase Intent. J Food Sci 2019; 84:3774-3783. [PMID: 31750941 DOI: 10.1111/1750-3841.14932] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 10/03/2019] [Accepted: 10/10/2019] [Indexed: 11/30/2022]
Abstract
This study evaluated consumer acceptance and purchase intent (PI) for bread formulated with dried tomato pomace powder (DTPP). DTPP was used to substitute 5 or 10% by weight for a 50/50 mix of white and whole-wheat flour used in a control bread. Consumers (n = 231) evaluated sensory attributes and PI on the breads, which were produced and presented as slices from a typical commercial sandwich loaf. Before answering PI questions, panelists were presented with information regarding the DTPP ingredient. Some received information on nutritional quality, some on sustainability impact, some both, some neither. This approach allowed the impacts of those messages on PI to be tested, along with impact of liking, price, and other factors. PI was analyzed using a fractional logistic model. Statistically significant differences were observed in several sensory attributes, some favoring the DTPP ingredient with overall liking very similar for the 5% DTPP and control bread samples. Price and overall liking were highly significant variables effecting PI. DTPP proved to be an excellent ingredient to replace a portion of wheat flours to improve nutritional value of bread products. PRACTICAL APPLICATION: This study shows that dried tomato pomace powder (DTPP) has potential application as an ingredient, since it improved nutritional content, appearance, and color appeal of wheat bread. Furthermore, food producers who are considering the use of byproducts in their product formulations should be encouraged by the finding that informed consumers were as willing to purchase the bread with the ingredient, as they were to purchase a typical comparable sandwich bread without it. Furthermore, both a nutrition message and a sustainability message can increase PI for the bread containing the byproduct relative to their PI toward the control bread.
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Affiliation(s)
- Anibal A Concha-Meyer
- Centro de Estudios en Alimentos Procesados (CEAP), CONICYT-Regional, Gore Maule R09I2001, Casilla 1007, Talca, 3460000, Chile.,Facultad de Ciencias Agrarias, Universidad de Talca, Av. Lircay s/n, Talca, 3460000, Chile
| | - Catherine A Durham
- Food Innovation Center Experiment Station, Oregon State Univ., 1207 NW Naito Parkway, Portland, OR, 97209, U.S.A
| | - Ann E Colonna
- Food Innovation Center Experiment Station, Oregon State Univ., 1207 NW Naito Parkway, Portland, OR, 97209, U.S.A
| | - Aimee Hasenbeck
- Food Innovation Center Experiment Station, Oregon State Univ., 1207 NW Naito Parkway, Portland, OR, 97209, U.S.A
| | - Bárbara Sáez
- Centro de Estudios en Alimentos Procesados (CEAP), CONICYT-Regional, Gore Maule R09I2001, Casilla 1007, Talca, 3460000, Chile
| | - Michael R Adams
- Food Innovation Center Experiment Station, Oregon State Univ., 1207 NW Naito Parkway, Portland, OR, 97209, U.S.A
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Sousa DP, Pojo M, Pinto AT, Leite V, Serra AT, Cavaco BM. Nobiletin Alone or in Combination with Cisplatin Decreases the Viability of Anaplastic Thyroid Cancer Cell Lines. Nutr Cancer 2019; 72:352-363. [DOI: 10.1080/01635581.2019.1634745] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Diana P. Sousa
- Unidade de Investigação em Patobiologia Molecular, Instituto Português de Oncologia de Lisboa Francisco Gentil E.P.E., Rua Professor Lima Basto, Lisboa, Portugal
| | - Marta Pojo
- Unidade de Investigação em Patobiologia Molecular, Instituto Português de Oncologia de Lisboa Francisco Gentil E.P.E., Rua Professor Lima Basto, Lisboa, Portugal
| | - Ana T. Pinto
- Unidade de Investigação em Patobiologia Molecular, Instituto Português de Oncologia de Lisboa Francisco Gentil E.P.E., Rua Professor Lima Basto, Lisboa, Portugal
| | - Valeriano Leite
- Unidade de Investigação em Patobiologia Molecular, Instituto Português de Oncologia de Lisboa Francisco Gentil E.P.E., Rua Professor Lima Basto, Lisboa, Portugal
- Serviço de Endocrinologia, Instituto Português de Oncologia de Lisboa Francisco Gentil E.P.E., Rua Professor Lima Basto, Lisboa, Portugal
| | - Ana Teresa Serra
- iBET, Instituto de Biologia Experimental e Tecnológica, Oeiras, Portugal
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal
| | - Branca M. Cavaco
- Unidade de Investigação em Patobiologia Molecular, Instituto Português de Oncologia de Lisboa Francisco Gentil E.P.E., Rua Professor Lima Basto, Lisboa, Portugal
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Zhou JW, Wang M, Sun NX, Qing Y, Yin TF, Li C, Wu D. Sulforaphane-induced epigenetic regulation of Nrf2 expression by DNA methyltransferase in human Caco-2 cells. Oncol Lett 2019; 18:2639-2647. [PMID: 31452747 DOI: 10.3892/ol.2019.10569] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Accepted: 05/24/2019] [Indexed: 12/24/2022] Open
Abstract
The present study aimed to investigate the mechanism underlying sulforaphane-mediated epigenetic regulation of nuclear factor-erythroid derived 2-like 2 (Nrf2) expression in human colon cancer. Proteins were extracted from normal Caco-2 cells using sulforaphane and 5-aza-2'-deoxycytidine (5-Aza) combined with trichostatin A (TSA). The mRNA and protein expression levels and activity of DNA methyltransferase 1 (DNMT1) were determined. Methylation-specific polymerase chain reaction and bisulfite genomic sequencing were also used to measure the methylation levels of CpG sites in the Nrf2 promoter region. Nrf2 expression was measured using reverse transcription-quantitative PCR and western blot analysis. The results demonstrated that sulforaphane did not affect DNMT1 mRNA expression levels. DNMT1 protein expression was inhibited by sulforaphane and 5-Aza co-treatment with TSA. Nrf2 promoter methylation decreased significantly in the sulforaphane group compared with the control group. Nrf2 promoter methylation level in the 5-Aza+TSA group was the lowest among all groups. Nrf2 mRNA levels exhibited significant differences between the sulforaphane-treated and control groups, as well as between the 5-Aza+TSA and control groups, and the sulforaphane-treated and 5-Aza+TSA groups. Nrf2 protein expression was also inhibited by sulforaphane, as well as 5-Aza co-treatment with TSA. The results revealed that sulforaphane may promote demethylation of the Nrf2 promoter region to increase activation of Nrf2, which induces chemoprevention of colon cancer.
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Affiliation(s)
- Jia-Wei Zhou
- Medical School, Qi-Lu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
| | - Min Wang
- Department of of Geriatric Gastroenterology, Qi-Lu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China.,Department of General Practice, Qi-Lu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
| | - Nuan-Xin Sun
- Jiangxi Medical College of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Ying Qing
- Department of General Practice, Qi-Lu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
| | - Teng-Fei Yin
- Department of General Practice, Qi-Lu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
| | - Cui Li
- Department of General Practice, Qi-Lu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
| | - Dong Wu
- Department of General Surgery, Qi-Lu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China
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HyperFoods: Machine intelligent mapping of cancer-beating molecules in foods. Sci Rep 2019; 9:9237. [PMID: 31270435 PMCID: PMC6610092 DOI: 10.1038/s41598-019-45349-y] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Accepted: 06/03/2019] [Indexed: 01/02/2023] Open
Abstract
Recent data indicate that up-to 30–40% of cancers can be prevented by dietary and lifestyle measures alone. Herein, we introduce a unique network-based machine learning platform to identify putative food-based cancer-beating molecules. These have been identified through their molecular biological network commonality with clinically approved anti-cancer therapies. A machine-learning algorithm of random walks on graphs (operating within the supercomputing DreamLab platform) was used to simulate drug actions on human interactome networks to obtain genome-wide activity profiles of 1962 approved drugs (199 of which were classified as “anti-cancer” with their primary indications). A supervised approach was employed to predict cancer-beating molecules using these ‘learned’ interactome activity profiles. The validated model performance predicted anti-cancer therapeutics with classification accuracy of 84–90%. A comprehensive database of 7962 bioactive molecules within foods was fed into the model, which predicted 110 cancer-beating molecules (defined by anti-cancer drug likeness threshold of >70%) with expected capacity comparable to clinically approved anti-cancer drugs from a variety of chemical classes including flavonoids, terpenoids, and polyphenols. This in turn was used to construct a ‘food map’ with anti-cancer potential of each ingredient defined by the number of cancer-beating molecules found therein. Our analysis underpins the design of next-generation cancer preventative and therapeutic nutrition strategies.
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Ma Z, Zhang X, Xu L, Liu D, Di S, Li W, Zhang J, Zhang H, Li X, Han J, Yan X. Pterostilbene: Mechanisms of its action as oncostatic agent in cell models and in vivo studies. Pharmacol Res 2019; 145:104265. [DOI: 10.1016/j.phrs.2019.104265] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Revised: 04/23/2019] [Accepted: 05/05/2019] [Indexed: 12/26/2022]
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Comparative analysis of developmental changes of fruit metabolites, antioxidant activities and mineral elements content in Bhut jolokia and other Capsicum species. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2019.02.020] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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31
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Pharmacotherapeutics and Molecular Mechanism of Phytochemicals in Alleviating Hormone-Responsive Breast Cancer. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2019; 2019:5189490. [PMID: 31089409 PMCID: PMC6476122 DOI: 10.1155/2019/5189490] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Revised: 11/30/2018] [Accepted: 12/24/2018] [Indexed: 12/23/2022]
Abstract
Breast cancer (BC) is the leading cause of death among women worldwide devoid of effective treatment. It is therefore important to develop agents that can reverse, reduce, or slow the growth of BC. The use of natural products as chemopreventive agents provides enormous advantages. The aim of the current investigation is to determine the efficacy of the phytochemicals against BC along with the approved drugs to screen the most desirable and effective phytocompound. In the current study, 36 phytochemicals have been evaluated against aromatase to identify the potential candidate drug along with the approved drugs employing the Cdocker module accessible on the Discovery Studio (DS) v4.5 and thereafter analysing the stability of the protein ligand complex using GROningen MAchine for Chemical Simulations v5.0.6 (GROMACS). Additionally, these compounds were assessed for the inhibitory features employing the structure-based pharmacophore (SBP). The Cdocker protocol available with the DS has computed higher dock scores for the phytochemicals complemented by lower binding energies. The top-ranked compounds that have anchored with key residues located at the binding pocket of the protein were subjected to molecular dynamics (MD) simulations employing GROMACS. The resultant findings reveal the stability of the protein backbone and further guide to comprehend on the involvement of key residues Phe134, Val370, and Met374 that mechanistically inhibit BC. Among 36 compounds, curcumin, capsaicin, rosmarinic acid, and 6-shogaol have emerged as promising phytochemicals conferred with the highest Cdocker interaction energy, key residue interactions, stable MD results than reference drugs, and imbibing the key inhibitory features. Taken together, the current study illuminates the use of natural compounds as potential drugs against BC. Additionally, these compounds could also serve as scaffolds in designing and development of new drugs.
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32
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Porcheri C, Meisel CT, Mitsiadis T. Multifactorial Contribution of Notch Signaling in Head and Neck Squamous Cell Carcinoma. Int J Mol Sci 2019; 20:E1520. [PMID: 30917608 PMCID: PMC6471940 DOI: 10.3390/ijms20061520] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 03/21/2019] [Accepted: 03/22/2019] [Indexed: 12/20/2022] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) defines a group of solid tumors originating from the mucosa of the upper aerodigestive tract, pharynx, larynx, mouth, and nasal cavity. It has a metastatic evolution and poor prognosis and is the sixth most common cancer in the world, with 600,000 new cases reported every year. HNSCC heterogeneity and complexity is reflected in a multistep progression, involving crosstalk between several molecular pathways. The Notch pathway is associated with major events supporting cancerogenic evolution: cell proliferation, self-renewal, angiogenesis, and preservation of a pro-oncogenic microenvironment. Additionally, Notch is pivotal in tumor development and plays a dual role acting as both oncogene and tumor suppressor. In this review, we summarize the role of the Notch pathway in HNSCC, with a special focus on its compelling role in major events of tumor initiation and growth.
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Affiliation(s)
- Cristina Porcheri
- University of Zurich, Institute of Oral Biology, Plattenstrasse 11, CH-8032 Zurich, Switzerland.
| | - Christian Thomas Meisel
- University of Zurich, Institute of Oral Biology, Plattenstrasse 11, CH-8032 Zurich, Switzerland.
| | - Thimios Mitsiadis
- University of Zurich, Institute of Oral Biology, Plattenstrasse 11, CH-8032 Zurich, Switzerland.
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33
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Wu D, Liu Z, Li J, Zhang Q, Zhong P, Teng T, Chen M, Xie Z, Ji A, Li Y. Epigallocatechin-3-gallate inhibits the growth and increases the apoptosis of human thyroid carcinoma cells through suppression of EGFR/RAS/RAF/MEK/ERK signaling pathway. Cancer Cell Int 2019; 19:43. [PMID: 30858760 PMCID: PMC6394055 DOI: 10.1186/s12935-019-0762-9] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2018] [Accepted: 02/18/2019] [Indexed: 12/12/2022] Open
Abstract
Background Thyroid cancer is the most common type of endocrine malignancy and the incidence rate is rapidly increasing worldwide. Epigallocatechin-3-gallate (EGCG) could suppress cancer growth and induce apoptosis in many types of cancer cells. However, the mechanism of action of EGCG on the growth of human thyroid carcinoma cells has not been fully illuminated. Methods Cell proliferation and viability were detected by EdU and MTS assays. Cell cycle distribution was measured by flow cytometry. Migration and invasion were evaluated by scratch and transwell assays. Apoptotic levels were detected by TUNEL staining and western blotting. The protein levels of EGFR/RAS/RAF/MEK/ERK signaling pathway were detected by western blotting. The in vivo results were determined by tumor xenografts in nude mice. The in vivo proliferation, tumor microvessel density, and apoptosis were detected by immunohistochemistry. Results EGCG inhibited the proliferation, viability, and cell cycle progression in human thyroid carcinoma cells. EGCG decreased the migration and invasion, but increased the apoptosis of human thyroid carcinoma cells. EGCG reduced the protein levels of phospho (p)-epidermal growth factor receptor (EGFR), H-RAS, p-RAF, p-MEK1/2, and p-extracellular signal-regulated protein kinase 1/2 (ERK1/2) in human thyroid carcinoma cells. EGCG inhibited the growth of human thyroid carcinoma xenografts by inducing apoptosis and down-regulating angiogenesis. Conclusions EGCG could reduce the growth and increase the apoptosis of human thyroid carcinoma cells through suppressing the EGFR/RAS/RAF/MEK/ERK signaling pathway. EGCG can be developed as an effective therapeutic agent for the treatment of thyroid cancer.
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Affiliation(s)
- Dongdong Wu
- 1School of Basic Medical Sciences, Henan University College of Medicine, Kaifeng, 475004 Henan China.,3Henan International Joint Laboratory for Nuclear Protein Regulation, Henan University, Kaifeng, 475004 Henan China
| | - Zhengguo Liu
- 1School of Basic Medical Sciences, Henan University College of Medicine, Kaifeng, 475004 Henan China.,3Henan International Joint Laboratory for Nuclear Protein Regulation, Henan University, Kaifeng, 475004 Henan China
| | - Jianmei Li
- 1School of Basic Medical Sciences, Henan University College of Medicine, Kaifeng, 475004 Henan China.,3Henan International Joint Laboratory for Nuclear Protein Regulation, Henan University, Kaifeng, 475004 Henan China
| | - Qianqian Zhang
- 1School of Basic Medical Sciences, Henan University College of Medicine, Kaifeng, 475004 Henan China.,3Henan International Joint Laboratory for Nuclear Protein Regulation, Henan University, Kaifeng, 475004 Henan China
| | - Peiyu Zhong
- 1School of Basic Medical Sciences, Henan University College of Medicine, Kaifeng, 475004 Henan China.,3Henan International Joint Laboratory for Nuclear Protein Regulation, Henan University, Kaifeng, 475004 Henan China
| | - Tieshan Teng
- 1School of Basic Medical Sciences, Henan University College of Medicine, Kaifeng, 475004 Henan China.,3Henan International Joint Laboratory for Nuclear Protein Regulation, Henan University, Kaifeng, 475004 Henan China
| | - Mingliang Chen
- 1School of Basic Medical Sciences, Henan University College of Medicine, Kaifeng, 475004 Henan China.,3Henan International Joint Laboratory for Nuclear Protein Regulation, Henan University, Kaifeng, 475004 Henan China
| | - Zhongwen Xie
- 2State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, 130 Changjiang West Road, Hefei, 230036 Anhui China
| | - Ailing Ji
- 1School of Basic Medical Sciences, Henan University College of Medicine, Kaifeng, 475004 Henan China.,3Henan International Joint Laboratory for Nuclear Protein Regulation, Henan University, Kaifeng, 475004 Henan China
| | - Yanzhang Li
- 1School of Basic Medical Sciences, Henan University College of Medicine, Kaifeng, 475004 Henan China.,3Henan International Joint Laboratory for Nuclear Protein Regulation, Henan University, Kaifeng, 475004 Henan China
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Ge M, Zhang L, Cao L, Xie C, Li X, Li Y, Meng Y, Chen Y, Wang X, Chen J, Zhang Q, Shao J, Zhong C. Sulforaphane inhibits gastric cancer stem cells via suppressing sonic hedgehog pathway. Int J Food Sci Nutr 2019; 70:570-578. [PMID: 30624124 DOI: 10.1080/09637486.2018.1545012] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Sulforaphane (SFN) is the major component extracted from broccoli/broccoli sprouts. It has been shown to possess anti-cancer activity. Gastric cancer is common cancer worldwide. The objective of this work was to evaluate the inhibitory effect of SFN on gastric cancer by Sonic hedgehog (Hh) Pathway. The results found that tumorsphere formation and the expression levels of gastric cancer stem cells (CSCs) markers were significantly decreased after SFN treatment. SFN also exerted inhibitory effects by suppressing proliferation and inducing apoptosis in gastric CSCs. Intriguingly, SFN inhibited the activation of Sonic Hh, a key pathway in maintaining the stemness of gastric CSCs. Upregulation of Sonic Hh pathway diminished the inhibitory effects of SFN on gastric CSCs. Collectively, these data revealed that SFN could be a potent natural compound targeting gastric CSCs via suppression of Sonic Hh pathway, which might be an promising agent for gastric cancer intervention.
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Affiliation(s)
- Miaomiao Ge
- a School of Public Health , Xuzhou Medical University , Xuzhou , China
| | - Lu Zhang
- a School of Public Health , Xuzhou Medical University , Xuzhou , China
| | - Lina Cao
- a School of Public Health , Xuzhou Medical University , Xuzhou , China
| | - Chunfeng Xie
- b Department of Nutrition and Food Safety School of Public Health , Nanjing Medical University , Nanjing , China
| | - Xiaoting Li
- b Department of Nutrition and Food Safety School of Public Health , Nanjing Medical University , Nanjing , China
| | - Yuan Li
- b Department of Nutrition and Food Safety School of Public Health , Nanjing Medical University , Nanjing , China
| | - Yu Meng
- b Department of Nutrition and Food Safety School of Public Health , Nanjing Medical University , Nanjing , China
| | - Yue Chen
- b Department of Nutrition and Food Safety School of Public Health , Nanjing Medical University , Nanjing , China
| | - Xiaoqian Wang
- b Department of Nutrition and Food Safety School of Public Health , Nanjing Medical University , Nanjing , China
| | - Jiaqi Chen
- b Department of Nutrition and Food Safety School of Public Health , Nanjing Medical University , Nanjing , China
| | - Qi Zhang
- b Department of Nutrition and Food Safety School of Public Health , Nanjing Medical University , Nanjing , China
| | - Jihong Shao
- a School of Public Health , Xuzhou Medical University , Xuzhou , China
| | - Caiyun Zhong
- b Department of Nutrition and Food Safety School of Public Health , Nanjing Medical University , Nanjing , China.,c Collaborative Innovation Center for Personalized Cancer Medicine, Center for Global Health, School of Public Health , Nanjing Medical University , Nanjing , China
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Sulforaphane Modulates AQP8-Linked Redox Signalling in Leukemia Cells. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2018; 2018:4125297. [PMID: 30581529 PMCID: PMC6276444 DOI: 10.1155/2018/4125297] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 09/21/2018] [Accepted: 10/02/2018] [Indexed: 12/31/2022]
Abstract
Sulforaphane, a biologically active isothiocyanate compound extracted from cruciferous vegetables, has been shown to exert cytotoxic effects on many human cancer cells, including leukemia. However, the exact molecular mechanisms behind the action of sulforaphane in hematological malignancies are still unclear. Like other cancer cells, leukemia cells produce high level of reactive oxygen species; in particular, hydrogen peroxide derived from Nox family is involved in various redox signal transduction pathways, promoting cell proliferation and survival. Recent evidence show that many tumour cell types express elevated level of aquaporin isoforms, and we previously demonstrated that aquaporin-8 acts as H2O2 transport facilitator across the plasma membrane of B1647 cells, a model of acute myeloid human leukemia. Thus, the control of AQP8-mediated H2O2 transport could be a novel strategy to regulate cell signalling and survival. To this purpose, we evaluated whether sulforaphane could somehow affect aquaporin-8-mediated H2O2 transport and/or Nox-mediated H2O2 production in B1647 cell line. Results indicated that sulforaphane inhibited both aquaporin-8 and Nox2 expression, thus decreasing B1647 cells viability. Moreover, the data obtained by coimmunoprecipitation technique demonstrated that these two proteins are linked to each other; thus, sulforaphane has an important role in modulating the downstream events triggered by the axis Nox2-aquaporin-8. Cell treatment with sulforaphane also reduced the expression of peroxiredoxin-1, which is increased in almost all acute myeloid leukemia subtypes. Interestingly, sulforaphane concentrations able to trigger these effects are achievable by dietary intake of cruciferous vegetables, confirming the importance of the beneficial effect of a diet rich in bioactive compounds.
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Stone J, Mitrofanis J, Johnstone DM, Falsini B, Bisti S, Adam P, Nuevo AB, George-Weinstein M, Mason R, Eells J. Acquired Resilience: An Evolved System of Tissue Protection in Mammals. Dose Response 2018; 16:1559325818803428. [PMID: 30627064 PMCID: PMC6311597 DOI: 10.1177/1559325818803428] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 08/22/2018] [Accepted: 08/29/2018] [Indexed: 12/11/2022] Open
Abstract
This review brings together observations on the stress-induced regulation of resilience mechanisms in body tissues. It is argued that the stresses that induce tissue resilience in mammals arise from everyday sources: sunlight, food, lack of food, hypoxia and physical stresses. At low levels, these stresses induce an organised protective response in probably all tissues; and, at some higher level, cause tissue destruction. This pattern of response to stress is well known to toxicologists, who have termed it hormesis. The phenotypes of resilience are diverse and reports of stress-induced resilience are to be found in journals of neuroscience, sports medicine, cancer, healthy ageing, dementia, parkinsonism, ophthalmology and more. This diversity makes the proposing of a general concept of induced resilience a significant task, which this review attempts. We suggest that a system of stress-induced tissue resilience has evolved to enhance the survival of animals. By analogy with acquired immunity, we term this system 'acquired resilience'. Evidence is reviewed that acquired resilience, like acquired immunity, fades with age. This fading is, we suggest, a major component of ageing. Understanding of acquired resilience may, we argue, open pathways for the maintenance of good health in the later decades of human life.
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Affiliation(s)
- Jonathan Stone
- Discipline of Physiology, Bosch Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
| | - John Mitrofanis
- Discipline of Anatomy and Histology, Bosch Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
| | - Daniel M. Johnstone
- Discipline of Physiology, Bosch Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
| | - Benedetto Falsini
- Facolta’ di Medicina e Chirurgia, Fondazione Policlinico A. Gemelli, Universita’ Cattolica del S. Cuore, Rome, Italy
| | - Silvia Bisti
- Department of Biotechnical and Applied Clinical Sciences, Università degli Studi dell’Aquila, IIT Istituto Italiano di Tecnologia Genova and INBB Istituto Nazionale Biosistemi e Biostrutture, Rome, Italy
| | - Paul Adam
- School of Biological, Earth and Environmental Science, University of New South Wales, Sydney, New South Wales, Australia
| | - Arturo Bravo Nuevo
- Department of Biomedical Sciences, Philadelphia College of Osteopathic Medicine, Philadelphia, PA, USA
| | - Mindy George-Weinstein
- Department of Biomedical Sciences, Philadelphia College of Osteopathic Medicine, Philadelphia, PA, USA
| | - Rebecca Mason
- Discipline of Physiology, Bosch Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
| | - Janis Eells
- College of Health Sciences, University of Wisconsin, Milwaukee, WI, USA
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Chan MM, Chen R, Fong D. Targeting cancer stem cells with dietary phytochemical - Repositioned drug combinations. Cancer Lett 2018; 433:53-64. [PMID: 29960048 PMCID: PMC7117025 DOI: 10.1016/j.canlet.2018.06.034] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2018] [Revised: 06/11/2018] [Accepted: 06/25/2018] [Indexed: 12/21/2022]
Abstract
The tumor microenvironment is complex with the cancer stem cell (CSC) as a member within its community. This population possesses the capacity to self-renew and to cause cellular heterogeneity of the tumor. CSCs are resistant to conventional anti-proliferative drugs. In order to be curative, it is imperative that CSCs must be eliminated by cancer therapy. A variety of dietary phytochemicals and repositioned drugs can act synergistically with conventional anti-cancer agents. In this review, we advocate the development of a novel approach, namely combination therapy by incorporating both phytochemicals and repositioned drugs to target CSCs. We cover select dietary phytochemicals (curcumin, resveratrol, EGCG, genistein) and repurposed drugs (metformin, niclosamide, thioridazine, chloroquine). Five of the eight (curcumin, resveratrol, EGCG, genistein, metformin) are listed in "The Halifax Project", that explores "the concept of a low-toxicity 'broad-spectrum' therapeutic approach that could simultaneously target many key pathways and mechanisms" [1]. For these compounds, we discuss their mechanisms of action, in which models their anti-CSC activities were identified, as well as advantages, challenges and potentials of combination therapy.
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Affiliation(s)
- Marion M Chan
- Department of Microbiology and Immunology, Lewis Katz School of Medicine, Temple University, 3400 North Broad Street, Philadelphia, PA, 19140, USA.
| | - Rensa Chen
- Department of Microbiology and Immunology, Lewis Katz School of Medicine, Temple University, 3400 North Broad Street, Philadelphia, PA, 19140, USA; Department of Cell Biology and Neuroscience, Rutgers, The State University of New Jersey, 604 Allison Road, Piscataway, NJ, 08854, USA
| | - Dunne Fong
- Department of Cell Biology and Neuroscience, Rutgers, The State University of New Jersey, 604 Allison Road, Piscataway, NJ, 08854, USA.
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Pan H, Kim E, Rankin GO, Rojanasakul Y, Tu Y, Chen YC. Theaflavin-3, 3'-digallate inhibits ovarian cancer stem cells via suppressing Wnt/β-Catenin signaling pathway. J Funct Foods 2018; 50:1-7. [PMID: 30984291 DOI: 10.1016/j.jff.2018.09.021] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Recent evidence indicates that ovarian cancer stem cells (CSCs) are responsible for ovarian cancer recurrence and drug resistance, resulting in the low long-term survival rate of patients with advanced ovarian cancer. We aimed to study the inhibitory effect of theaflavin-3, 3'-digallate (TF3), a black tea polyphenol on ovarian CSCs. Here, we showed that TF3 inhibited the proliferation of A2780/CP70 and OVCAR3 tumorshpere cells by suppressing their cell viability and colony formation capacity. TF3 inhibited the tumorsphere formation capacity of A2780/CP70 and OVCAR3 CSCs in serum-free and non-adherent conditions. TF3 inhibited A2780/CP70 and OVCAR3 CSCs isolated from tumorspheres by decreasing their cell viability and upregulating the protein expression of caspase-3 and -7 in the cells. We also revealed that TF3 inhibited ovarian CSCs through Wnt/β-catenin signaling pathway. Our results suggested that TF3 could inhibit ovarian CSCs and might be a potential agent for eradicating ovarian cancer.
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Affiliation(s)
- Haibo Pan
- Department of Tea Science, Zhejiang University, Hangzhou, Zhejiang, P.R. China
- College of Science, Technology and Mathematics, Alderson Broaddus University, Philippi, WV , USA
| | - Eunhye Kim
- Department of Tea Science, Zhejiang University, Hangzhou, Zhejiang, P.R. China
| | - Gary O Rankin
- Department of Biomedical Sciences, Joan C. Edwards School of Medicine, Marshall University, Huntington, WV, USA
| | - Yon Rojanasakul
- Department of Pharmaceutical Sciences, West Virginia University, Morgantown, WV, USA
| | - Youying Tu
- Department of Tea Science, Zhejiang University, Hangzhou, Zhejiang, P.R. China
| | - Yi Charlie Chen
- College of Science, Technology and Mathematics, Alderson Broaddus University, Philippi, WV , USA
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Lee CM, Park SH, Nam MJ. Anticarcinogenic effect of indole-3-carbinol (I3C) on human hepatocellular carcinoma SNU449 cells. Hum Exp Toxicol 2018; 38:136-147. [DOI: 10.1177/0960327118785235] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Many cruciferous vegetables, including cabbage, contain indole-3-carbinol (I3C), which is a known anticarcinogen. However, the anticarcinogenic effects of I3C on liver cancer have not been investigated. Therefore, this study was conducted to evaluate the anticarcinogenic effects of I3C in human hepatocellular carcinoma (HCC) SNU449 cells. The results of MTT and WST-1 assays indicated that treatment of SNU449 cells with I3C decreased viability in dose- and time-dependent manners, while colony formation assays indicated that I3C also inhibited proliferation of SNU449 cells. Moreover, fluorescence-activated cell sorter analysis showed that I3C induced apoptosis in SNU449 cells in dose- and time-dependent manners. Furthermore, terminal deoxynucleotidyl transferase deoxyuridine triphosphate nick-end labeling revealed that I3C induced DNA fragmentation in SNU449 cells in a time-dependent manner, while Western blotting showed that apoptotic proteins such as p53, cleaved PARP, caspase-3, and caspase-7 were activated in SNU449 cells following treatment with I3C. Finally, reactive oxygen species-related protein peroxiredoxin-1 and thioredoxin-1 expression decreased in I3C-treated SNU449 cells. The aim of our study is to investigate the unknown mechanisms responsible for the apoptotic effects of I3C on human HCC SNU449 cells, and the results suggest that I3C may be useful for the prevention and treatment of liver cancer.
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Affiliation(s)
- CM Lee
- Department of Biological Science, Gachon University, Seongnam, Republic of Korea
| | - S-H Park
- Department of Biological and Chemical Engineering, Hongik University, Seoul, Republic of Korea
| | - MJ Nam
- Department of Biological Science, Gachon University, Seongnam, Republic of Korea
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40
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Sulforaphane promotes apoptosis, and inhibits proliferation and self-renewal of nasopharyngeal cancer cells by targeting STAT signal through miRNA-124-3p. Biomed Pharmacother 2018; 103:473-481. [DOI: 10.1016/j.biopha.2018.03.121] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2017] [Revised: 03/19/2018] [Accepted: 03/20/2018] [Indexed: 12/22/2022] Open
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41
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Souza AL, Hidalgo-Chávez DW, Pontes SM, Gomes FS, Cabral LM, Tonon RV. Microencapsulation by spray drying of a lycopene-rich tomato concentrate: Characterization and stability. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2018.01.053] [Citation(s) in RCA: 76] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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42
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Dos Santos C, Galaverna RS, Angolini CFF, Nunes VVA, de Almeida LFR, Ruiz ALTG, de Carvalho JE, Duarte RMT, Duarte MCT, Eberlin MN. Antioxidative, Antiproliferative and Antimicrobial Activities of Phenolic Compounds from Three Myrcia Species. Molecules 2018; 23:E986. [PMID: 29695037 PMCID: PMC6100318 DOI: 10.3390/molecules23050986] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2018] [Revised: 03/24/2018] [Accepted: 03/29/2018] [Indexed: 01/28/2023] Open
Abstract
Myrcia bella Cambess., Myrcia fallax (Rich.) DC. and Myrcia guianensis (Aubl.) DC. (Myrtaceae) are trees found in Brazilian Cerrado. They have been widely used in folk medicine for the treatment of gastrointestinal disorders, hemorrhagic and infectious diseases. Few reports have been found in the literature connecting their phenolic composition and biological activities. In this regard, we have profiled the main phenolic constituents of Myrcia spp. leaves extracts by ESI(−)Q-TOF-MS. The main constituents found were ellagic acid (M. bella), galloyl glucose isomers (M. guianensis) and hexahydroxydiphenic (HHDP) acid derivatives (M. fallax). In addition, quercetin and myricetin derivatives were also found in all Myrcia spp. extracts. The most promising antioxidant activity, measured by 2,2-diphenyl-1-picrylhydrazyl (DPPH) scavenging activity, was found for M. fallax extracts (EC50 8.61 ± 0.22 µg·mL−1), being slightly less active than quercetin and gallic acid (EC50 2.96 ± 0.17 and 2.03 ± 0.02 µg·mL−1, respectively). For in vitro antiproliferative activity, M. guianensis showed good activity against leukemia (K562 TGI = 7.45 µg·mL−1). The best antimicrobial activity was observed for M. bella and M. fallax to Escherichia coli (300 and 250 µg·mL−1, respectively). In conclusion, the activities found are closely related to the phenolic composition of these plants.
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Affiliation(s)
- Catarina Dos Santos
- Department of Biological Sciences, Faculty of Sciences and Letters, University of São Paulo State (UNESP), Assis 19806-900, Brazil.
| | - Renan S Galaverna
- ThoMSon Mass Spectrometry Laboratory, Institute of Chemistry, University of Campinas (UNICAMP), Campinas 13083-970, Brazil.
| | - Celio F F Angolini
- ThoMSon Mass Spectrometry Laboratory, Institute of Chemistry, University of Campinas (UNICAMP), Campinas 13083-970, Brazil.
| | - Vania V A Nunes
- Department of Biological Sciences, Faculty of Sciences and Letters, University of São Paulo State (UNESP), Assis 19806-900, Brazil.
| | - Luiz F R de Almeida
- Department of Botany, Institute of Biosciences of Botucatu, UNESP-Univ. Estadual Paulista, Botucatu 18618-970, Brazil.
| | - Ana L T G Ruiz
- Faculty of Pharmaceutical Sciences, University of Campinas (UNICAMP) P.O. Box 859, Campinas 13083-859, Brazil.
| | - João E de Carvalho
- Faculty of Pharmaceutical Sciences, University of Campinas (UNICAMP) P.O. Box 859, Campinas 13083-859, Brazil.
| | - Regina M T Duarte
- CPQBA, Microbiology Division, P.O. Box 6171, University of Campinas, Campinas 13083-970, Brazil.
| | - Marta C T Duarte
- CPQBA, Microbiology Division, P.O. Box 6171, University of Campinas, Campinas 13083-970, Brazil.
| | - Marcos N Eberlin
- ThoMSon Mass Spectrometry Laboratory, Institute of Chemistry, University of Campinas (UNICAMP), Campinas 13083-970, Brazil.
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43
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Khan MI, Rath S, Adhami VM, Mukhtar H. Targeting epigenome with dietary nutrients in cancer: Current advances and future challenges. Pharmacol Res 2018; 129:375-387. [DOI: 10.1016/j.phrs.2017.12.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Revised: 11/22/2017] [Accepted: 12/05/2017] [Indexed: 02/06/2023]
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44
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Zhang L, Wen X, Li M, Li S, Zhao H. Targeting cancer stem cells and signaling pathways by resveratrol and pterostilbene. Biofactors 2018; 44:61-68. [PMID: 29205560 DOI: 10.1002/biof.1398] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2017] [Accepted: 11/02/2017] [Indexed: 12/20/2022]
Abstract
In past decades, increasing evidence regarding cancer stem cells (CSCs) may account for carcinogenesis, tumor drug-resistant, and metastasis. CSCs are even considered as the root causes of tumor recurrence and metastases. Targeting CSCs may provide a new clue to cure cancer. Epidemiological and clinical studies have suggested that intake of dietary natural products may bring health benefits including lowering risk of cancer incidence. In this review, we have particularly focused on targeting signaling pathways of CSCs by natural resveratrol and its dimethylated derivative pterostilbene. © 2017 BioFactors, 44(1):61-68, 2018.
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Affiliation(s)
- Lingling Zhang
- Tianjin Key Laboratory of Food and Biotechnology, Food Science Division, School of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
- Hubei Key Laboratory of Economic Forest Germplasm Improvement and Resources, Food Science Division, Huanggang Normal University, Huanggang, Hubei, China
- Department of Pharmacology and Toxicology, National Evaluation Centre for the Toxicology of Fertility Regulating Drug, Shanghai Institute of Planned Parenthood Research, Shanghai, China
- Key Laboratory of Reproduction Regulation of NPFPC of Shanghai; Food Science Division, Reproductive and Developmental Research Institute of Fudan University, Shanghai, China
| | - Xiang Wen
- Tianjin Key Laboratory of Food and Biotechnology, Food Science Division, School of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
| | - Mengmeng Li
- Tianjin Key Laboratory of Food and Biotechnology, Food Science Division, School of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
| | - Shiming Li
- Hubei Key Laboratory of Economic Forest Germplasm Improvement and Resources, Food Science Division, Huanggang Normal University, Huanggang, Hubei, China
| | - Hui Zhao
- Tianjin Key Laboratory of Food and Biotechnology, Food Science Division, School of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China
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45
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Bayat S, Shekari Khaniani M, Choupani J, Alivand MR, Mansoori Derakhshan S. HDACis (class I), cancer stem cell, and phytochemicals: Cancer therapy and prevention implications. Biomed Pharmacother 2018; 97:1445-1453. [DOI: 10.1016/j.biopha.2017.11.065] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Revised: 11/09/2017] [Accepted: 11/10/2017] [Indexed: 12/12/2022] Open
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46
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Curcumin reversed chronic tobacco smoke exposure induced urocystic EMT and acquisition of cancer stem cells properties via Wnt/β-catenin. Cell Death Dis 2017; 8:e3066. [PMID: 28981096 PMCID: PMC5680574 DOI: 10.1038/cddis.2017.452] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 08/03/2017] [Accepted: 08/04/2017] [Indexed: 12/17/2022]
Abstract
Tobacco smoke (TS) is the most important single risk factor for bladder cancer. Epithelial–mesenchymal transition (EMT) is a transdifferentiation process, involved in the initiation of TS-related cancer. Cancer stem cells (CSCs) have an essential role in the progression of many tumors including TS-related cancer. However, the molecular mechanisms of TS exposure induced urocystic EMT and acquisition of CSCs properties remains undefined. Wnt/β-catenin pathway is critical for EMT and the maintenance of CSCs. The aim of our present study was to investigate the role of Wnt/β-catenin pathway in chronic TS exposure induced urocystic EMT, stemness acquisition and the preventive effect of curcumin. Long time TS exposure induced EMT changes and the levels of CSCs’ markers were significant upregulated. Furthermore, we demonstrated that Wnt/β-catenin pathway modulated TS-triggered EMT and stemness, as evidenced by the findings that TS elevated Wnt/β-catenin activation, and that TS-mediated EMT and stemness were attenuated by Wnt/β-catenin inhibition. Treatment of curcumin reversed TS-elicited activation of Wnt/β-catenin, EMT and CSCs properties. Collectively, these data indicated the regulatory role of Wnt/β-catenin in TS-triggered urocystic EMT, acquisition of CSCs properties and the chemopreventive effect of curcumin.
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47
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Bayat Mokhtari R, Baluch N, Homayouni TS, Morgatskaya E, Kumar S, Kazemi P, Yeger H. The role of Sulforaphane in cancer chemoprevention and health benefits: a mini-review. J Cell Commun Signal 2017; 12:91-101. [PMID: 28735362 DOI: 10.1007/s12079-017-0401-y] [Citation(s) in RCA: 74] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Accepted: 07/06/2017] [Indexed: 01/25/2023] Open
Abstract
Cancer is a multi-stage process resulting from aberrant signaling pathways driving uncontrolled proliferation of transformed cells. The development and progression of cancer from a premalignant lesion towards a metastatic tumor requires accumulation of mutations in many regulatory genes of the cell. Different chemopreventative approaches have been sought to interfere with initiation and control malignant progression. Here we present research on dietary compounds with evidence of cancer prevention activity that highlights the potential beneficial effect of a diet rich in cruciferous vegetables. The Brassica family of cruciferous vegetables such as broccoli is a rich source of glucosinolates, which are metabolized to isothiocyanate compounds. Amongst a number of related variants of isothiocyanates, sulforaphane (SFN) has surfaced as a particularly potent chemopreventive agent based on its ability to target multiple mechanisms within the cell to control carcinogenesis. Anti-inflammatory, pro-apoptotic and modulation of histones are some of the more important and known mechanisms by which SFN exerts chemoprevention. The effect of SFN on cancer stem cells is another area of interest that has been explored in recent years and may contribute to its chemopreventive properties. In this paper, we briefly review structure, pharmacology and preclinical studies highlighting chemopreventive effects of SFN.
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Affiliation(s)
- Reza Bayat Mokhtari
- Developmental and Stem Cell Biology, The Hospital for Sick Children, Toronto, ON, Canada. .,Department of Paediatric Laboratory Medicine, The Hospital for Sick Children, Toronto, ON, Canada. .,Institute of Medical Science, University of Toronto, Toronto, ON, Canada. .,Sickkids Research Center, Peter Gilgan Centre, 686 Bay St., Rm 15.9714, Toronto, ON, M5G 0A4, Canada.
| | - Narges Baluch
- Department of Pathology and Molecular Medicine, Richardson Laboratory, Queen's University, 88 Stuart Street, Kingston, ON, K7L 3N6, Canada
| | - Tina S Homayouni
- Developmental and Stem Cell Biology, The Hospital for Sick Children, Toronto, ON, Canada
| | - Evgeniya Morgatskaya
- Developmental and Stem Cell Biology, The Hospital for Sick Children, Toronto, ON, Canada
| | - Sushil Kumar
- Developmental and Stem Cell Biology, The Hospital for Sick Children, Toronto, ON, Canada
| | - Parandis Kazemi
- Developmental and Stem Cell Biology, The Hospital for Sick Children, Toronto, ON, Canada
| | - Herman Yeger
- Developmental and Stem Cell Biology, The Hospital for Sick Children, Toronto, ON, Canada. .,Department of Paediatric Laboratory Medicine, The Hospital for Sick Children, Toronto, ON, Canada. .,Institute of Medical Science, University of Toronto, Toronto, ON, Canada. .,Sickkids Research Center, Peter Gilgan Centre, 686 Bay St., Rm 15.9714, Toronto, ON, M5G 0A4, Canada.
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48
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Gera M, Sharma N, Ghosh M, Huynh DL, Lee SJ, Min T, Kwon T, Jeong DK. Nanoformulations of curcumin: an emerging paradigm for improved remedial application. Oncotarget 2017; 8:66680-66698. [PMID: 29029547 PMCID: PMC5630447 DOI: 10.18632/oncotarget.19164] [Citation(s) in RCA: 163] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2017] [Accepted: 06/29/2017] [Indexed: 12/26/2022] Open
Abstract
Curcumin is a natural polyphenol and essential curcuminoid derived from the rhizome of the medicinal plant Curcuma longa (L.) is universally acknowledged as “Wonder drug of life”. It is a vital consumable and restorative herb, commonly keened for several ailments such as cancer, arthritis, pain, bruises, gastrointestinal quandaries, swelling and much more. Despite its enormous curative potential, the poor aqueous solubility and consequently, minimal systemic bioavailability with rapid degradation are some of the major factors which restrict the utilization of curcumin at medical perspective. However, to improve its clinically relevant parameters, nanoformulation of curcumin is emerging as a novel substitute for their superior therapeutic modality. It enhances its aqueous solubility and targeted delivery to the tissue of interest that prompts to enhance the bioavailability, better drug conveyance, and more expeditious treatment. Subsequent investigations are endeavored to enhance the bio-distribution of native curcumin by modifying with felicitous nano-carriers for encapsulation. In this review, we specifically focus on the recent nanotechnology based implementations applied for overcoming the innate constraints of native curcumin and additionally the associated challenges which restrict its potential therapeutic applications both in vivo and in-vitro studies, as well as their detailed mechanism of action, have additionally been discussed.
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Affiliation(s)
- Meeta Gera
- Department of Animal Biotechnology, Faculty of Biotechnology, Jeju National University, Jeju, Republic of Korea
| | - Neelesh Sharma
- Division of Veterinary Medicine, Faculty of Veterinary Science and Animal Husbandry, Sher-e-Kashmi University of Agricultural Sciences and Technology, R.S. Pura, Jammu, India
| | - Mrinmoy Ghosh
- Department of Animal Biotechnology, Faculty of Biotechnology, Jeju National University, Jeju, Republic of Korea
| | - Do Luong Huynh
- Department of Animal Biotechnology, Faculty of Biotechnology, Jeju National University, Jeju, Republic of Korea
| | - Sung Jin Lee
- Department of Animal Biotechnology, College of Animal Bioscience and Technology, Kangwon National University, Gangwon-do, Republic of Korea
| | - Taesun Min
- Department of Animal Biotechnology, Faculty of Biotechnology, Jeju National University, Jeju, Republic of Korea
| | - Taeho Kwon
- Department of Animal Biotechnology, Faculty of Biotechnology, Jeju National University, Jeju, Republic of Korea.,Laboratory of Animal Genetic Engineering and Stem Cell Biology, Subtropical/Tropical Organism Gene Bank, Jeju National University, Jeju, Republic of Korea
| | - Dong Kee Jeong
- Department of Animal Biotechnology, Faculty of Biotechnology, Jeju National University, Jeju, Republic of Korea.,Laboratory of Animal Genetic Engineering and Stem Cell Biology, Subtropical/Tropical Organism Gene Bank, Jeju National University, Jeju, Republic of Korea
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49
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Lefranc F, Tabanca N, Kiss R. Assessing the anticancer effects associated with food products and/or nutraceuticals using in vitro and in vivo preclinical development-related pharmacological tests. Semin Cancer Biol 2017; 46:14-32. [PMID: 28602819 DOI: 10.1016/j.semcancer.2017.06.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2017] [Revised: 06/02/2017] [Accepted: 06/02/2017] [Indexed: 10/19/2022]
Abstract
This review is part of a special issue entitled "Role of dietary pattern, foods, nutrients and nutraceuticals in supporting cancer prevention and treatment" and describes a pharmacological strategy to determine the potential contribution of food-related components as anticancer agents against established cancer. Therefore, this review does not relate to chemoprevention, which is analysed in several other reviews in the current special issue, but rather focuses on the following: i) the biological events that currently represent barriers against the treatment of certain types of cancers, primarily metastatic cancers; ii) the in vitro and in vivo pharmacological pre-clinical tests that can be used to analyse the potential anticancer effects of food-related components; and iii) several examples of food-related components with anticancer effects. This review does not represent a catalogue-based listing of food-related components with more or less anticancer activity. By contrast, this review proposes an original pharmacological strategy that researchers can use to analyse the potential anticancer activity of any food-related component-e.g., by considering the crucial characteristics of cancer biological aggressiveness. This review also highlights that cancer patients undergoing chemotherapy should restrict the use of "food complements" without supervision by a medical nutritionist. By contrast, an equilibrated diet that includes the food-related components listed herein would be beneficial for cancer patients who are not undergoing chemotherapy.
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Affiliation(s)
- Florence Lefranc
- Service de Neurochirurgie, Hôpital Erasme, Université Libre de Bruxelles, 808 route de Lennik, 1070 Brussels, Belgium.
| | - Nurhayat Tabanca
- U.S Department of Agriculture-Agricultural Research Service, Subtropical Horticulture Research Station,13601 Old Cutler Rd., Miami, FL 33158, USA.
| | - Robert Kiss
- Retired-formerly at the Fonds National de la Recherche Scientifique (FRS-FNRS, Brussels, Belgium), 5 rue d'Egmont, 1000 Brussels, Belgium.
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50
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Lin CM, Chen HH, Lin CA, Wu HC, Sheu JJC, Chen HJ. Apigenin-induced lysosomal degradation of β-catenin in Wnt/β-catenin signaling. Sci Rep 2017; 7:372. [PMID: 28337019 PMCID: PMC5428476 DOI: 10.1038/s41598-017-00409-z] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Accepted: 02/27/2017] [Indexed: 12/16/2022] Open
Abstract
The bioflavonoid apigenin has been shown to possess cancer-preventive and anti-cancer activities. In a drug screening, we found that apigenin can inhibit Wnt/β-catenin signaling, a pathway that participates in pivotal biological functions, which dis-regulation results in various human diseases including cancers. However, the underlying mechanism of apigenin in this pathway and its link to anti-cancer activities remain largely unknown. Here we showed that apigenin reduced the amount of total, cytoplasmic, and nuclear β-catenin, leading to the suppression in the β-catenin/TCF-mediated transcriptional activity, the expression of Wnt target genes, and cell proliferation of Wnt-stimulated P19 cells and Wnt-driven colorectal cancer cells. Western blotting and immunofluorescent staining analyses further revealed that apigenin could induce autophagy-mediated down-regulation of β-catenin in treated cells. Treatment with autophagy inhibitors wortmannin and chloroquine compromised this effect, substantiating the involvement of autophagy-lysosomal system on the degradation of β-catenin during Wnt signaling through inhibition of the AKT/mTOR signaling pathway. Our data not only pointed out a route for the inhibition of canonical Wnt signaling through the induction of autophagy-lysosomal degradation of key player β-catenin, but also suggested that apigenin or other treatments which can initiate this degradation event are potentially used for the therapy of Wnt-related diseases including cancers.
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Affiliation(s)
- Chung-Ming Lin
- Department of Biotechnology, Ming-Chuan University, Taoyuan, 33348, Taiwan
| | - Hsin-Han Chen
- Division of Plastic and Reconstructive Surgery, Department of Surgery, China Medical University Hospital, Taichung, 40402, Taiwan
| | - Chun-An Lin
- Graduate Institute of Basic Medical Science, China Medical University, Taichung, 40402, Taiwan
| | - Hui-Chung Wu
- Department of Biotechnology, Ming-Chuan University, Taoyuan, 33348, Taiwan
| | - Jim Jinn-Chyuan Sheu
- Institute of Biomedical Sciences, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan
| | - Hui-Jye Chen
- Graduate Institute of Basic Medical Science, China Medical University, Taichung, 40402, Taiwan. .,Department of Nursing, Asia University, Taichung, 40354, Taiwan. .,Graduate Institute of Biomedical Sciences, China Medical University, Taichung, 40402, Taiwan.
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