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Okuyama NCM, Ribeiro DL, da Rocha CQ, Pereira ÉR, Cólus IMDS, Serpeloni JM. Three-dimensional cell cultures as preclinical models to assess the biological activity of phytochemicals in breast cancer. Toxicol Appl Pharmacol 2023; 460:116376. [PMID: 36638973 DOI: 10.1016/j.taap.2023.116376] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 01/05/2023] [Accepted: 01/06/2023] [Indexed: 01/11/2023]
Abstract
The demand for the development of three-dimensional (3D) cell culture models in both/either drug screening and/or toxicology is gradually magnified. Natural Products derived from plants are known as phytochemicals and serve as resources for novel drugs and cancer therapy. Typical examples include taxol analogs (i.e., paclitaxel and docetaxel), vinca alkaloids (i.e., vincristine, vinblastine), and camptothecin analogs (topotecan, irinotecan). Breast cancer is the most frequent malignancy in women, with a 70% chance of patients being cured; however, metastatic disease is not considered curable using currently available chemotherapeutic options. In addition, phytochemicals present promising options for overcoming chemotherapy-related problems, such as drug resistance and toxic effects on non-target tissues. In the toxicological evaluation of these natural compounds, 3D cell culture models are a powerful tool for studying their effects on different tissues and organs in similar environments and behave as if they are in vivo conditions. Considering that 3D cell cultures represent a valuable platform for identifying the biological features of tumor cells as well as for screening natural products with antitumoral activity, the present review aims to summarize the most common 3D cell culture methods, focusing on multicellular tumor spheroids (MCTS) of breast cancer cell lines used in the discovery of phytochemicals with anticancer properties in the last ten years.
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Affiliation(s)
- Nádia Calvo Martins Okuyama
- Department of General Biology, Center of Biological Sciences, State University of Londrina (UEL), Londrina 86057-970, Brazil
| | - Diego Luís Ribeiro
- Department of Microbiology, Institute of Biomedical Sciences, University of São Paulo (ICB/USP), São Paulo 05508-000, Brazil.
| | - Claudia Quintino da Rocha
- Department of Chemistry, Center for Exact Sciences and Technology, Federal University of Maranhão, São Luís 65080-805, Brazil.
| | - Érica Romão Pereira
- Department of General Biology, Center of Biological Sciences, State University of Londrina (UEL), Londrina 86057-970, Brazil
| | - Ilce Mara de Syllos Cólus
- Department of General Biology, Center of Biological Sciences, State University of Londrina (UEL), Londrina 86057-970, Brazil
| | - Juliana Mara Serpeloni
- Department of General Biology, Center of Biological Sciences, State University of Londrina (UEL), Londrina 86057-970, Brazil.
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Yesilot S, Bayram D, Özgöçmen M, Toğay VA. Apoptotic effects of Phlomis armeniaca mediated biosynthesized silver nanoparticles in monolayer (2D) and spheroid (3D) cultures of human breast cancer cell lines. 3 Biotech 2023; 13:4. [PMID: 36514484 PMCID: PMC9741690 DOI: 10.1007/s13205-022-03417-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Accepted: 11/26/2022] [Indexed: 12/14/2022] Open
Abstract
The purpose of current research was to assess the apoptotic effects of biofabrication silver nanoparticles (AgNPs) mediated by the aqueous extract of Phlomis armeniaca on human breast cancer cells (MCF-7 and MDA-MB-231) in monolayer (2D) and spheroid (3D) cultures. The biosynthesized AgNPs were characterized by UV-Vis spectrophotometer (the peaks of resonances at 432 nm), scanning electron microscopy (SEM) and energy-dispersive X-ray spectrometry (EDS). 1-20 µM/mL AgNPs were applied to MCF-7 and MDA-MB-231 cell lines to determine IC50 values at 24, 48 and 72nd h and were found to be 10 µM/mL for both cell lines. Immunohistochemical staining results of BrdU, TUNEL, caspase-3 and Endo G in both 2D and 3D cultures and gene expression levels of caspases (caspase-3, -8 and -9) and Endo G were evaluated. Moreover, the total oxidant/antioxidant status (TOS-TAS) due to AgNPs application in both cell culture mediums was evaluated. AgNPs treatment results in both cell lines in both 2D and 3D cultures showed a significant decrease in the BrdU labeling index, while large amounts of cells were labelled with TUNEL and Endo G. In 2D culture, Endo G expression increased in MCF-7 cells at 48 and 72nd hours, while it increased significantly in MDA-MB-231 cells at all hours. OSI results show that ROS production is increased in cell medium treated with AgNPs. In conclusion, AgNPs mediated by Phlomis armeniaca, synthesized by a green method, successfully induced damage to mitochondria, resulting in cell cycle arrest and consequent cell proliferation blockade and death in both MCF-7 and MDA-MB-231 cells.
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Affiliation(s)
- Sukriye Yesilot
- Department of Health and Biomedical Sciences, Burdur Mehmet Akif Ersoy University, Burdur, Turkey
- Department of Nursing, Bucak School of Health, Burdur Mehmet Akif Ersoy University, Burdur, Turkey
| | - Dilek Bayram
- Department of Histology and Embryology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Meltem Özgöçmen
- Department of Histology and Embryology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Vehbi Atahan Toğay
- Department of Medical Biology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
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Sadegha S, Varshochian R, Dadras P, Hosseinzadeh H, Sakhtianchi R, Mirzaie ZH, Shafiee A, Atyabi F, Dinarvand R. Mesoporous silica coated SPIONs containing curcumin and silymarin intended for breast cancer therapy. Daru 2022; 30:331-341. [PMID: 36197594 PMCID: PMC9715905 DOI: 10.1007/s40199-022-00453-9] [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: 01/27/2022] [Accepted: 09/21/2022] [Indexed: 12/04/2022] Open
Abstract
INTRODUCTION Super-paramagnetic iron oxide nanoparticles (SPIONs) are known as promising theranostic nano-drug carriers with magnetic resonance imaging (MRI) properties. Applying the herbaceous components with cytotoxic effects as cargos can suggest a new approach in the field of cancer-therapy. In this study mesoporous silica coated SPIONs (mSiO2@SPIONs) containing curcumin (CUR) and silymarin (SIL) were prepared and evaluated on breast cancer cell line, MCF-7. METHODS Nanoparticles (NPs) were formulated by reverse microemulsion method and characterized by DLS, SEM and VSM. The in vitro drug release, cellular cytotoxicity, and MRI properties of NPs were determined as well. The cellular uptake of NPs by MCF-7 cells was investigated through LysoTracker Red staining using confocal microscopy. RESULTS The MTT results showed that the IC50 of CUR + SIL loaded mSiO2@SPIONs was reduced about 50% in comparison with that of the free drug mixture. The NPs indicated proper MRI features and cellular uptake through endocytosis. CONCLUSION In conclusion the prepared formulation may offer a novel theranostic system for breast cancer researches.
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Affiliation(s)
- Soosan Sadegha
- Department of Pharmaceutics, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Reyhaneh Varshochian
- Nanotechnology Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
- Department of Pharmaceutics, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Pegah Dadras
- Trita Nanomedicine Research Center (TNRC), Trita Third Millennium Pharmaceuticals, Zanjan, Iran
| | - Hosniyeh Hosseinzadeh
- Department of Pharmaceutics, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Ramin Sakhtianchi
- Department of Pharmaceutics, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Zahra Hadavand Mirzaie
- Nanotechnology Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Akram Shafiee
- Department of Pharmaceutics, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Atyabi
- Department of Pharmaceutics, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
- Nanotechnology Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Rassoul Dinarvand
- Department of Pharmaceutics, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.
- Nanotechnology Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.
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Global Trends in Research of Treatment on Bladder Cancer with Chinese Medicine Monomer from 2000 to 2021: A Bibliometric Analysis. JOURNAL OF ONCOLOGY 2022; 2022:3382360. [PMID: 36245973 PMCID: PMC9553534 DOI: 10.1155/2022/3382360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 08/16/2022] [Accepted: 08/24/2022] [Indexed: 11/18/2022]
Abstract
Bladder cancer is a malignant tumor that occurs on the mucous membrane of the bladder. It is the most common malignant tumor of the urinary system and one of the top ten common tumors in the whole body. This bibliometric analysis was applied to identify the characteristics of global scientific output, the hotspots, and frontiers about treatment on bladder cancer with Chinese medicine monomer over the past 22 years. We retrieved publications published from 2000 to 2021 and their recorded information from Web of Science Core Collection (WoSCC). VOSviewer and CiteSpace were used to analyze bibliometric indicators and visualize the trend and hotspots of researches on bladder cancer with Chinese medicine monomer. Altogether, 658 original articles were reviewed, and the results showed that the annual number of publications (Np) shows an upward trend over the past 22 years as a whole. The US produced the most papers, and the number of citations (Nc) and H-index of the US ranked first. Johns Hopkins University and BJU International were the most prolific affiliation and journal, respectively. Recently, the keywords “NF-kappa B” appeared frequently. Besides, quercetin is the most thorough research in the treatment of bladder cancer with Chinese herbal compound, but whether quercetin is the most potent compound needs further study.
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Song K, Li M, Yang Y, Zhang Z, Zhu Q, Liu J, Wang A. Natural flavonolignans as potential therapeutic agents against common diseases. J Pharm Pharmacol 2021; 74:337-350. [PMID: 34923582 DOI: 10.1093/jpp/rgab159] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 10/25/2021] [Indexed: 01/24/2023]
Abstract
OBJECTIVES Plant-derived flavonolignans had been demonstrated to have various biological functions. They are an important class of natural products combined by a flavonoid unit and a phenylpropanoid unit. KEY FINDINGS From the literature survey, 88 constituents from natural resources were identified. Different derivatives of flavonolignans were listed, fused phenylpropanoid unit with dioxane ring, or cyclic ether, or simple ether side chain, or lactone, and so on. Besides, the pharmacological effects of flavonolignans were summarized as well. It has a wide range of anti-tumour, antioxidant, anti-microorganic and anti-inflammatory effects. SUMMARY This review had provided a full-scale profile of flavonolignans on its plant sources, phytochemistry and pharmacology, and also proposed some issues and perspectives which may be of concern in the future. It was greatly anticipated that the commercialization of the flavonolignans would lead to uplift the financial abilities of communities attending the growing of the flavonolignans and the relevant and potential production becoming an international herbal and pharmaceutical commodity.
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Affiliation(s)
- Kainan Song
- School of Pharmacy, Nantong University, Nantong, P.R. China
| | - Meichen Li
- School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, P.R. China
| | - Yuqian Yang
- School of Pharmacy, Nantong University, Nantong, P.R. China
| | - Zhe Zhang
- School of Pharmacy, Nantong University, Nantong, P.R. China
| | - Qing Zhu
- School of Pharmacy, Nantong University, Nantong, P.R. China
| | - Jianyu Liu
- School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, P.R. China
| | - Andong Wang
- School of Pharmacy, Nantong University, Nantong, P.R. China
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Koushki M, Khedri A, Aberomand M, Akbari Baghbani K, Mohammadzadeh G. Synergistic anti-cancer effects of silibinin-etoposide combination against human breast carcinoma MCF-7 and MDA-MB-231 cell lines. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2021; 24:1211-1219. [PMID: 35083008 PMCID: PMC8751753 DOI: 10.22038/ijbms.2021.56341.12575] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 07/19/2021] [Indexed: 01/16/2023]
Abstract
OBJECTIVES Recently, there is a significant focus on combination chemotherapy for cancer using a cytotoxic drug and a phytochemical compound. We investigated the effect of silibinin on etoposide-induced apoptosis in MCF-7 and MDA-MB-231 breast carcinoma cell lines. MATERIALS AND METHODS The cytotoxic effects of silibinin and etoposide were determined using MTT assay after 24 and 48 hr incubation with these drugs individually and combined. The mRNA expression of Bax and Bcl2, and protein levels of P53, phosphorylated p53 (P-P53), and P21 were determined using real-time PCR and western blot analysis, respectively. The caspase 9 activity was measured using an ELISA kit. RESULTS Silibinin and etoposide alone and combined significantly inhibit cell growth in a dose and time-dependent manner in both cell lines. The strongest synergistic effects in terms of MCF-7 cell growth inhibition [combination index (CI) = 0.066] were evident. The silibinin-etoposide combinations cause a much powerful apoptotic death (47% and 40%) compared with each compound individually in MCF-7 and MDA-MB 231 cells, respectively. Additionally, the silibinin-etoposide combinations significantly increased the expression of P53, P-P53, and P21 in MCF-7 cells. Neither silibinin nor etoposide individually increased the level of P53 and P-P53 in MDA-MB-231 cells, but both of them individually and combined increased the level of P21. CONCLUSION Since the silibinin-etoposide combination induces apoptosis in both cell lines with and without expression of p53, thus, it is suggested that this combination may be a successful therapeutic strategy for breast cancer regardless of P53 status.
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Affiliation(s)
- Mahdie Koushki
- Department of Clinical Biochemistry, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Azam Khedri
- Department of Clinical Biochemistry, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mohammad Aberomand
- Toxicology Research Center, Department of Clinical Biochemistry, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | | | - Ghorban Mohammadzadeh
- Hyperlipidemia Research Center, Department of Clinical Biochemistry, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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Özgöçmen M, Bayram D, Armağan İ, Türel GY, Sevimli M, Şenol N. Is Quercetin Beneficial for Colon Cancer? A Cell Culture Study, Using the Apoptosis Pathways. Anticancer Agents Med Chem 2021; 22:193-200. [PMID: 34170811 DOI: 10.2174/1871520621666210624110547] [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: 11/27/2020] [Revised: 03/30/2021] [Accepted: 04/26/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Quercetin (QCT) is a dietary flavonoid with many beneficial effects (e.g., antioxidant, antiaging, antidiabetic, antifungal effects, regulation of gastrointestinal motor activity in humans); furthermore, it induces apoptosis, cell cycle arrest, and differentiation. OBJECTIVE The apoptotic effects of OCT were investigated on SW480 human colon cancer cell lines in monolayer and spheroid cultures. METHODS Quercetin (40-200 μM) was applied, and inhibitory concentration (IC50) doses were determined for three-time intervals (24, 48, and 72 h). The effective dose was determined and applied for analyses, including staining with BrdU to investigate cell proliferation, terminal deoxynucleotidyl transferase dUTP nick, and labeling (TUNEL) to investigate apoptosis, and apoptosis-inducing factor (AIF) and Caspase-3 to investigate caspase-dependent or independent apoptotic pathways. RESULTS The effective dose of QCT was determined to be 200 μM and was found to induce apoptosis and inhibit cell proliferation at 24, 48, and 72 h, both in 2D and 3D cultures. Significant increases were observed in both caspase-3 and AIF staining, but cells showed greater caspase-3 staining compared with AIF staining at all time intervals (p<0.05). CONCLUSION The QCT treatment groups showed more cell death and less cell growth than the untreated control groups in both 2D and 3D cultures of SW480 cell lines. The results suggest that quercetin induces apoptosis, inhibits cell proliferation, and has a protective role against colon cancer. However, further studies are needed to clarify its mechanism of action.
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Affiliation(s)
- Meltem Özgöçmen
- Department of Histology and Embryology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Dilek Bayram
- Department of Histology and Embryology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - İlkay Armağan
- Department of Histology and Embryology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Gülçin Yavuz Türel
- Department of Medical Biology, Faculty of Medicine, Süleyman Demirel Universtiy, Isparta, Turkey
| | - Murat Sevimli
- Department of Histology and Embryology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Nurgül Şenol
- Department of Nutrition Sciences, Faculty of Healty Sciences, Süleyman Demirel University, Isparta, Turkey
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Sameri S, Mohammadi C, Mehrabani M, Najafi R. Targeting the hallmarks of cancer: the effects of silibinin on proliferation, cell death, angiogenesis, and migration in colorectal cancer. BMC Complement Med Ther 2021; 21:160. [PMID: 34059044 PMCID: PMC8168007 DOI: 10.1186/s12906-021-03330-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 05/18/2021] [Indexed: 12/25/2022] Open
Abstract
Background Silibinin, as a chemopreventive agent, has shown anti-cancer efficacy against different types of cancers. In the present study, we investigated the anti-cancer activities of silibinin on CT26 mouse colon cell line. Methods CT26 cells were treated with different concentrations of silibinin. To examine the cytotoxic effect of silibinin on proliferation, apoptosis, autophagy, angiogenesis, and migration, MTT, colony-forming assay, Annexin V/PI flow cytometry, RT-qPCR, and Scratch assay were used. Results Silibinin was found to significantly reduce CT26 cells survival. Furthermore, silibinin strongly induced apoptosis and autophagy by up-regulating the expression of Bax, Caspase-3, Atg5, Atg7 and BECN1 and down-regulating Bcl-2. Silibinin considerably down-regulated the expression of COX-2, HIF-1α, VEGF, Ang-2, and Ang-4 as well as the expression of MMP-2, MMP-9, CCR-2 and CXCR-4. Conclusions The present study revealed that silibinin shows anticancer activities by targeting proliferation, cell survival, angiogenesis, and migration of CT26 cells.
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Affiliation(s)
- Saba Sameri
- Research Center for Molecular Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Chiman Mohammadi
- Research Center for Molecular Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Mehrnaz Mehrabani
- Physiology Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Rezvan Najafi
- Research Center for Molecular Medicine, Hamadan University of Medical Sciences, Hamadan, Iran.
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Özgöçmen M, Bayram D, Yavuz Türel G, Toğay VA, Şahin Calapoğlu N. Secoisolariciresinol diglucoside induces caspase-3-mediated apoptosis in monolayer and spheroid cultures of human colon carcinoma cells. J Food Biochem 2021; 45:e13719. [PMID: 33778961 DOI: 10.1111/jfbc.13719] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 03/12/2021] [Accepted: 03/21/2021] [Indexed: 12/19/2022]
Abstract
Apoptotic effects of secoisolariciresinol diglucoside (SDG) in 2D and 3D cultures of SW480 cells were investigated. 40-200 μM SDG was used and IC50 values were determined for three different time intervals as 24, 48, or 72 hr for further experiments. BrdU, TUNEL, AIF, and caspase-3 stainings were used. SDG inhibited cell proliferation almost half and half for all time intervals in 2D and 3D cultures and also, induced apoptosis. Apoptotic cell percentages in the control group for 24, 48, and 72 hr were 27.00%, 29.00%, and 28.00%, respectively, while in the SDG treatment group were 59.00%, 61.00%, and 62.00%, respectively. In the spheroid cell culture, apoptotic cell percentages in the control group for 24, 48, and 72 hr were 6.90%, 7.20%, and 7.10%, respectively, while in the SDG treatment group were 19.50%, 19.50%, and 20.70%, respectively. Caspase-3 and AIF antibodies were used to indicate caspase-dependent and -independent apoptotic pathways. Significant increases were seen in both AIF and caspase-3 stainings when compared to the control group but caspase-3 staining results were significantly greater when compared to the AIF staining at all time intervals (p < .05). To prove this, CASP3 gene expression was evaluated by RT-qPCR. Unlike staining results, there was no statistically significant change at 24 hr in 2D and 3D cultures. But, significant upregulation at 48 (2.32-fold in 2D and 2.46-fold in 3D) and 72 hr (5.04-fold in 2D and 6.45-fold in 3D) were seen. PRACTICAL APPLICATIONS: Colon cancer is one of the most prevalent cancer in the developed countries and its etiology is complex. Although the underlying mechanisms are mostly unknown, the link between diet and colon cancer is known and dietary habits can promote cancer or protect against it. In recent years, flaxseed is accepted as a significant functional food ingredient and feeding with it could help in to prevent cancer. Secoisolariciresinol diglucoside is a flaxseed lignan and is metabolized to mammalian lignans by the gut. In the present study, SDG was evaluated for its apoptotic effects in colon carcinoma cell line via monolayer and spheroid cultures using immunohistochemical and gene expression techniques. Findings of this study suggest that SDG may protect against cancers and in particularly against colon cancer and further investigations has to be carried out for detailed underlying mechanisms.
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Affiliation(s)
- Meltem Özgöçmen
- Department of Histology and Embryology, School of Medicine, Süleyman Demirel Universtiy, Isparta, Turkey
| | - Dilek Bayram
- Department of Histology and Embryology, School of Medicine, Süleyman Demirel Universtiy, Isparta, Turkey
| | - Gülçin Yavuz Türel
- Department of Medical Biology, School of Medicine, Süleyman Demirel Universtiy, Isparta, Turkey
| | - Vehbi Atahan Toğay
- Department of Medical Biology, School of Medicine, Süleyman Demirel Universtiy, Isparta, Turkey
| | - Nilüfer Şahin Calapoğlu
- Department of Medical Biology, School of Medicine, Süleyman Demirel Universtiy, Isparta, Turkey
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Wang X, Zhang Z, Wu SC. Health Benefits of Silybum marianum: Phytochemistry, Pharmacology, and Applications. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:11644-11664. [PMID: 33045827 DOI: 10.1021/acs.jafc.0c04791] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Silybum marianum (SM), a well-known plant used as both a medicine and a food, has been widely used to treat various diseases, especially hepatic diseases. The seeds and fruits of SM contain a flavonolignan complex called silymarin, the active compounds of which include silybin, isosilybin, silychristin, dihydrosilybin, silydianin, and so on. In this review, we thoroughly summarize high-quality publications related to the pharmacological effects and underlying mechanisms of SM. SM has antimicrobial, anticancer, hepatoprotective, cardiovascular-protective, neuroprotective, skin-protective, antidiabetic, and other effects. Importantly, SM also counteracts the toxicities of antibiotics, metals, and pesticides. The diverse pharmacological activities of SM provide scientific evidence supporting its use in both humans and animals. Multiple signaling pathways associated with oxidative stress and inflammation are the common molecular targets of SM. Moreover, the flavonolignans of SM are potential agonists of PPARγ and ABCA1, PTP1B inhibitors, and metal chelators. At the end of the review, the potential and perspectives of SM are discussed, and these insights are expected to facilitate the application of SM and the discovery and development of new drugs. We conclude that SM is an interesting dietary medicine for health enhancement and drug discovery and warrants further investigation.
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Affiliation(s)
- Xin Wang
- College of Veterinary Medicine, Qingdao Agricultural University, No. 700 Changcheng Road, Qingdao, Shandong 266109, People's Republic of China
| | - Zhen Zhang
- College of Veterinary Medicine, Qingdao Agricultural University, No. 700 Changcheng Road, Qingdao, Shandong 266109, People's Republic of China
| | - Shuai-Cheng Wu
- College of Veterinary Medicine, Qingdao Agricultural University, No. 700 Changcheng Road, Qingdao, Shandong 266109, People's Republic of China
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Veterinary Medicine, China Agricultural University, No. 2 Yuanmingyuan West Road, Beijing 100193, People's Republic of China
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Sameri S, Saidijam M, Bahreini F, Najafi R. Cancer Chemopreventive Activities of Silibinin on Colorectal Cancer through Regulation of E-Cadherin/β-Catenin Pathway. Nutr Cancer 2020; 73:1389-1399. [PMID: 32748663 DOI: 10.1080/01635581.2020.1800764] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
PURPOSE Silibinin is the most active flavonolignan constituent of Silymarin, the extract of milk thistle seeds. In this study, we investigated the anticancer properties and molecular mechanisms of silibinin on colorectal cancer (CRC) cells. METHODS HCT-116 cells were used to investigate the effects of silibinin on proliferation, migration, epithelial-mesenchymal transition (EMT), cancer stem cells (CSCs), apoptosis and signaling pathways underlying these functions by using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) and colony formation assay, quantitative reverse-transcription polymerase chain reaction (RT-qPCR), Western blot, Acridine orange/propidium iodide double staining, migration and sphere formation assay. RESULTS Silibinin significantly suppressed HCT-116 cells proliferation and migration and induced the apoptosis via increasing the Bax/Bcl-2 ratio. Silibinin down-regulated cancer stemness markers; prominin-1 (CD133), CD44, BMI1, Aldehyde dehydrogenase 1 (ALDH1), and doublecortin-like kinase 1 (DCLK1) of HCT-116 cell line. Silibinin attenuated EMT through decreased expression of N- cadherin and vimentin and increased expression of (E-cadherin). Furthermore, silibinin decreased the β-catenin gene and protein expression. CONCLUSION Our study revealed that silibinin maintains various antitumor activities such as induction of apoptosis, suppression of migration, elimination of CSCs and attenuation of EMT related markers in CRC cells. These underlying anti-tumor mechanisms of silibinin are likely to act through the blockage of the β-catenin signaling pathway, which is the key component of Wnt signaling pathway, one of the hallmarks of CRC development.
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Affiliation(s)
- Saba Sameri
- Department of Molecular Medicine, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Massoud Saidijam
- Department of Molecular Medicine, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Fatemeh Bahreini
- Department of Molecular Medicine, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Rezvan Najafi
- Department of Molecular Medicine, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
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Xu S, Zhang H, Wang A, Ma Y, Gan Y, Li G. Silibinin suppresses epithelial-mesenchymal transition in human non-small cell lung cancer cells by restraining RHBDD1. Cell Mol Biol Lett 2020; 25:36. [PMID: 32528541 PMCID: PMC7285460 DOI: 10.1186/s11658-020-00229-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Accepted: 05/22/2020] [Indexed: 02/07/2023] Open
Abstract
Background Rhomboid domain containing 1 (RHBDD1) plays a crucial role in tumorigenesis. Silibinin, which is a natural extract from milk thistle, has shown anti-tumor effects against various tumors. Here, we investigate whether silibinin affects the function of RHBDD1 in non-small cell lung cancer (NSCLC) cell proliferation, migration and invasion. Methods The Oncomine database and an immunohistochemistry (IHC) assay were used to determine the RHBDD1 expression levels in lung cancer tissues. The associations between RHBDD1 and overall survival rate or clinicopathological parameters were respectively assessed using the Kaplan-Meier overall survival analysis or Chi-squared test. CCK-8 and Transwell assays were applied to analyze cell proliferation, migration and invasion. A549 cells were incubated with increasing concentrations of silibinin. RHBDD1 knockdown and overexpression were achieved via transfection with si-RHBDD1 or RHBDD1 overexpression plasmid, respectively. Western blotting was performed to measure the expressions of epithelial–mesenchymal transition (EMT) markers. Results We found that overexpression of RHBDD1 in lung cancer tissues correlates with a poor prognosis of survival. Clinical specimen analysis showed that upregulation of RHBDD1 correlates remarkably well with TNM stage and lymph node metastasis. Silibinin suppresses A549 cell proliferation, migration, invasion and EMT in a dose-dependent manner. Importantly, RHBDD1 was downregulated in silibinin-treated A549 cells. RHBDD1 overexpression reversed the suppressive effects of silibinin on A549 cell proliferation, migration, invasion and EMT expression, while its knockdown enhanced them. Conclusions These findings shown an anti-tumor impact of silibinin on NSCLC cells via repression of RHBDD1.
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Affiliation(s)
- Suyan Xu
- Department of Pharmacy, Henan Provincial People Hospital, Department of Pharmacy of Central China Fuwai Hospital, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, 450003 Henan China
| | - Hongyan Zhang
- Department of Pharmacy, Henan Provincial People Hospital, Department of Pharmacy of Central China Fuwai Hospital, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, 450003 Henan China
| | - Aifeng Wang
- Department of Pharmacy, Henan Provincial People Hospital, Department of Pharmacy of Central China Fuwai Hospital, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, 450003 Henan China
| | - Yongcheng Ma
- Department of Pharmacy, Henan Provincial People Hospital, Department of Pharmacy of Central China Fuwai Hospital, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, 450003 Henan China
| | - Yuan Gan
- Department of Pharmacy, Henan Provincial People Hospital, Department of Pharmacy of Central China Fuwai Hospital, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, 450003 Henan China
| | - Guofeng Li
- Department of Pharmacy, Henan Provincial People Hospital, Department of Pharmacy of Central China Fuwai Hospital, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, 450003 Henan China
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Jahanafrooz Z, Motamed N, Rinner B, Mokhtarzadeh A, Baradaran B. Silibinin to improve cancer therapeutic, as an apoptotic inducer, autophagy modulator, cell cycle inhibitor, and microRNAs regulator. Life Sci 2018; 213:236-247. [PMID: 30308184 DOI: 10.1016/j.lfs.2018.10.009] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 10/02/2018] [Accepted: 10/06/2018] [Indexed: 02/07/2023]
Abstract
Silibinin is a natural plant polyphenol with high antioxidant and anticancer properties, which causes broad-spectrum efficacy against cancer, including cell cycle arrest and apoptosis in most cancer cell types. Silibinin, by modulating the apoptosis, cell cycle progression and autophagic pathways in various cellular and molecular routs might be used to design more effective anticancer strategies. Silibinin also regulates aberrant miRNAs expression linked to many aspects of cell biology in cancer. Maybe the most interesting aspect of silibinin is its ability to trigger multiple cellular signaling pathways to induce a particular biologic effect in various cell types. This review discusses investigations supporting the ability of silibinin to be as a natural modulator of involved cellular biological events in cancer progression. In this review, we introduce the salient features of silibinin therapy to optimize clinical outcomes for oncology patients. The goal of the treatments is to make it possible to eliminate the tumor with the minimum side effects and cure the patient in the early stage cancer. Therefore, plant extracts such as silibinin can be included in the treatments.
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Affiliation(s)
- Zohreh Jahanafrooz
- Department of Cell and Molecular Biology, Faculty of Science, University of Maragheh, Maragheh, Iran; Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Nasrin Motamed
- Department of Cellular and Molecular Biology, School of Biology, College of Science, University of Tehran, Tehran, Iran
| | - Beate Rinner
- Division of Biomedical Research, Medical University Graz, Graz, Austria
| | - Ahad Mokhtarzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Biotechnology, Higher Education Institute of Rab-Rashid, Tabriz, Iran.
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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Okur E, Yerlikaya A. A novel and effective inhibitor combination involving bortezomib and OTSSP167 for breast cancer cells in light of label-free proteomic analysis. Cell Biol Toxicol 2018; 35:33-47. [PMID: 29948483 DOI: 10.1007/s10565-018-9435-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2018] [Accepted: 06/06/2018] [Indexed: 01/23/2023]
Abstract
PURPOSE The 26S proteasome plays important roles in many intracellular processes and is therefore a critical intracellular cellular target for anticancer treatments. The primary aim of the current study was to identify critical proteins that may play roles in opposing the antisurvival effect of the proteasome inhibitor bortezomib together with the calcium-chelator BAPTA-AM in cancer cells using label-free LC-MS/MS. In addition, based on the results of the proteomic technique, a novel and more effective inhibitor combination involving bortezomib as well as OTSSP167 was developed for breast cancer cells. METHODS AND RESULTS Using label-free LC-MS/MS, it was found that expressions of 1266 proteins were significantly changed between the experimental groups. Among these proteins were cell division cycle 5-like (Cdc5L) and drebrin-like (DBNL). We then hypothesized that inhibition of the activities of these two proteins may lead to more effective anticancer inhibitor combinations in the presence of proteasomal inhibition. In fact, as presented in the current study, Cdc5L phosphorylation inhibitor CVT-313 and DBNL phosphorylation inhibitor OTSSP167 were highly cytotoxic in 4T1 breast cancer cells and their IC50 values were 20.1 and 43 nM, respectively. Under the same experimental conditions, the IC50 value of BAPTA-AM was found 19.9 μM. Using WST 1 cytotoxicity assay, it was determined that 10 nM bortezomib + 10 nM CVT-313 was more effective than the control, the single treatments, or than 5 nM bortezomib + 5 nM CVT-313. Similarly, 10 nM bortezomib + 10 nM OTSSP167 was more cytotoxic than the control, the monotherapies, 5 nM bortezomib + 5 nM OTSSP167, or than 5 nM bortezomib + 10 nM OTSSP167, indicating that bortezomib + OTSSP167 was also more effective than bortezomib + CVT-313 in a dose-dependent manner. Furthermore, the 3D spheroid model proved that bortezomib + OTSSP167 was more effective than the monotherapies as well as bortezomib + CVT-313 and bortezomib + BAPTA-AM combinations. Finally, the effect of bortezomib + OTSSP167 combination was tested on MDA-MB-231 breast cancer cells, and it similarly determined that 20 nM bortezomib +40 nM OTSSP167 combination completely blocked the formation of 3D spheroids. CONCLUSIONS Altogether, the results presented here indicate that bortezomib + OTSSP167 is a novel and effective combination and may be tested further for cancer treatment in vivo and in clinical settings.
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Affiliation(s)
- Emrah Okur
- Art and Science Faculty, Department of Biology, Kütahya Dumlupınar University, Kütahya, Turkey
| | - Azmi Yerlikaya
- Faculty of Medicine, Department of Medical Biology, Kütahya Health Sciences University, Kütahya, Turkey.
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