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Cacciola NA, Cuciniello R, Petillo GD, Piccioni M, Filosa S, Crispi S. An Overview of the Enhanced Effects of Curcumin and Chemotherapeutic Agents in Combined Cancer Treatments. Int J Mol Sci 2023; 24:12587. [PMID: 37628772 PMCID: PMC10454892 DOI: 10.3390/ijms241612587] [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: 07/17/2023] [Revised: 08/01/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023] Open
Abstract
Due to the progressive ageing of the human population, the number of cancer cases is increasing. For this reason, there is an urgent need for new treatments that can prolong the lives of cancer patients or ensure them a good quality of life. Although significant progress has been made in the treatment of cancer in recent years and the survival rate of patients is increasing, limitations in the use of conventional therapies include the frequent occurrence of side effects and the development of resistance to chemotherapeutic agents. These limitations are prompting researchers to investigate whether combining natural agents with conventional drugs could have a positive therapeutic effect in cancer treatment. Several natural bioactive compounds, especially polyphenols, have been shown to be effective against cancer progression and do not exert toxic effects on healthy tissues. Many studies have investigated the possibility of combining polyphenols with conventional drugs as a novel anticancer strategy. Indeed, this combination often has synergistic benefits that increase drug efficacy and reduce adverse side effects. In this review, we provide an overview of the studies describing the synergistic effects of curcumin, a polyphenol that has been shown to have extensive cytotoxic functions against cancer cells, including combined treatment. In particular, we have described the results of recent preclinical and clinical studies exploring the pleiotropic effects of curcumin in combination with standard drugs and the potential to consider it as a promising new tool for cancer therapy.
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Affiliation(s)
- Nunzio Antonio Cacciola
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, Via F. Delpino 1, 80137 Naples, Italy;
- Research Institute on Terrestrial Ecosystems (IRET), UOS Naples-Consiglio Nazionale delle Ricerche (CNR), Via Pietro Castellino 111, 80131 Naples, Italy
| | - Rossana Cuciniello
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
- IRCCS Neuromed, 86077 Isernia, Italy
| | | | - Miriam Piccioni
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
| | - Stefania Filosa
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
- IRCCS Neuromed, 86077 Isernia, Italy
| | - Stefania Crispi
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
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Pouliquen DL, Trošelj KG, Anto RJ. Curcuminoids as Anticancer Drugs: Pleiotropic Effects, Potential for Metabolic Reprogramming and Prospects for the Future. Pharmaceutics 2023; 15:1612. [PMID: 37376060 DOI: 10.3390/pharmaceutics15061612] [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: 04/28/2023] [Revised: 05/21/2023] [Accepted: 05/24/2023] [Indexed: 06/29/2023] Open
Abstract
The number of published studies on curcuminoids in cancer research, including its lead molecule curcumin and synthetic analogs, has been increasing substantially during the past two decades. Insights on the diversity of inhibitory effects they have produced on a multitude of pathways involved in carcinogenesis and tumor progression have been provided. As this wealth of data was obtained in settings of various experimental and clinical data, this review first aimed at presenting a chronology of discoveries and an update on their complex in vivo effects. Secondly, there are many interesting questions linked to their pleiotropic effects. One of them, a growing research topic, relates to their ability to modulate metabolic reprogramming. This review will also cover the use of curcuminoids as chemosensitizing molecules that can be combined with several anticancer drugs to reverse the phenomenon of multidrug resistance. Finally, current investigations in these three complementary research fields raise several important questions that will be put among the prospects for the future research related to the importance of these molecules in cancer research.
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Affiliation(s)
- Daniel L Pouliquen
- Université d'Angers, Inserm, CNRS, Nantes Université, CRCI2NA, F-49000 Angers, France
| | - Koraljka Gall Trošelj
- Laboratory for Epigenomics, Division of Molecular Medicine, Ruđer Bošković Institute, 10000 Zagreb, Croatia
| | - Ruby John Anto
- Molecular Bioassay Laboratory, Institute of Advanced Virology, Thiruvananthapuram 695317, India
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3
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Activation of the unfolded protein response by Connexin47 mutations associated with Pelizaeus-Merzbacher-like disease. Mol Cell Neurosci 2022; 120:103716. [PMID: 35276347 DOI: 10.1016/j.mcn.2022.103716] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 02/26/2022] [Accepted: 02/28/2022] [Indexed: 11/23/2022] Open
Abstract
Pelizaeus-Merzbacher-like disease type 1 (PMLD1) is a hypomyelinating disorder arising in patients with mutations in GJC2, encoding Connexin47 (Cx47). PMLD1 causes nystagmus, cerebellar ataxia, spasticity and changes in CNS white matter detected by MRI. At least one mutation (p.I33M) yields a much milder phenotype, spastic paraplegia type 44 (SPG44). Cx47 contributes to gap junction communication channels between oligodendrocytes (OLs), the myelinating cells in the central nervous system (CNS), and between OLs and astrocytes. Prior studies in cell lines have shown that PMLD1 mutants such as p.P87S display defective protein trafficking, intracellular retention in the ER and loss-of-function. Here we show that when expressed in primary OLs, three PMLD1 associated mutants (p.P87S, p.Y269D and p.M283T) show ER retention of Cx47 and evidence of activation of the cellular stress (unfolded protein response, UPR) and apoptotic pathways. On the other hand, the milder SPG44 associated mutation p.I33M shows a wild-type-like subcellular distribution and no activation of the UPR or apoptotic pathways. These studies provide new insight into a potential element of toxic gain of function underlying the mechanism of PMLD1 that should help guide future therapeutic approaches.
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Phytochemicals in Malignant Pleural Mesothelioma Treatment-Review on the Current Trends of Therapies. Int J Mol Sci 2021; 22:ijms22158279. [PMID: 34361048 PMCID: PMC8348618 DOI: 10.3390/ijms22158279] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 07/24/2021] [Accepted: 07/28/2021] [Indexed: 12/15/2022] Open
Abstract
Malignant pleural mesothelioma (MPM) is a rare but highly aggressive tumor of pleura arising in response to asbestos fibers exposure. MPM is frequently diagnosed in the advanced stage of the disease and causes poor prognostic outcomes. From the clinical perspective, MPM is resistant to conventional treatment, thus challenging the therapeutic options. There is still demand for improvement and sensitization of MPM cells to therapy in light of intensive clinical studies on chemotherapeutic drugs, including immuno-modulatory and targeted therapies. One way is looking for natural sources, whole plants, and extracts whose ingredients, especially polyphenols, have potential anticancer properties. This comprehensive review summarizes the current studies on natural compounds and plant extracts in developing new treatment strategies for MPM.
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Curcumin as an Anticancer Agent in Malignant Mesothelioma: A Review. Int J Mol Sci 2020; 21:ijms21051839. [PMID: 32155978 PMCID: PMC7084180 DOI: 10.3390/ijms21051839] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 03/05/2020] [Accepted: 03/06/2020] [Indexed: 02/06/2023] Open
Abstract
Malignant mesothelioma is an infrequent tumor that initiates from the mesothelial cells lining of body cavities. The great majority of mesotheliomas originate in the pleural cavity, while the remaining cases initiate in the peritoneal cavity, in the pericardial cavity or on the tunica vaginalis. Usually, mesotheliomas grow in a diffuse pattern and tend to enclose and compress the organs in the various body cavities. Mesothelioma incidence is increasing worldwide and still today, the prognosis is very poor, with a reported median survival of approximately one year from presentation. Thus, the development of alternative and more effective therapies is currently an urgent requirement. The aim of this review article was to describe recent findings about the anti-cancer activity of curcumin and some of its derivatives on mesotheliomas. The potential clinical implications of these findings are discussed.
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Giordano A, Tommonaro G. Curcumin and Cancer. Nutrients 2019; 11:nu11102376. [PMID: 31590362 PMCID: PMC6835707 DOI: 10.3390/nu11102376] [Citation(s) in RCA: 487] [Impact Index Per Article: 97.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 09/23/2019] [Accepted: 09/24/2019] [Indexed: 02/06/2023] Open
Abstract
Curcumin, a polyphenol extracted from Curcuma longa in 1815, has gained attention from scientists worldwide for its biological activities (e.g., antioxidant, anti-inflammatory, antimicrobial, antiviral), among which its anticancer potential has been the most described and still remains under investigation. The present review focuses on the cell signaling pathways involved in cancer development and proliferation, and which are targeted by curcumin. Curcumin has been reported to modulate growth factors, enzymes, transcription factors, kinase, inflammatory cytokines, and proapoptotic (by upregulation) and antiapoptotic (by downregulation) proteins. This polyphenol compound, alone or combined with other agents, could represent an effective drug for cancer therapy.
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Affiliation(s)
- Antonio Giordano
- Sbarro Institute for Cancer Research and Molecular Medicine and Center of Biotechnology, College of Science and Technology, Temple University, BioLife Science Bldg, Suite 431-1900 N 12th Street, Philadelphia, PA 19122, USA.
| | - Giuseppina Tommonaro
- Institute of Biomolecular Chemistry, National Research Council of Italy, Via Campi Flegrei, 34-80078 Pozzuoli, Italy.
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Di Meo F, Filosa S, Madonna M, Giello G, Di Pardo A, Maglione V, Baldi A, Crispi S. Curcumin C3 complex®/Bioperine® has antineoplastic activity in mesothelioma: an in vitro and in vivo analysis. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2019; 38:360. [PMID: 31419989 PMCID: PMC6698046 DOI: 10.1186/s13046-019-1368-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Accepted: 08/08/2019] [Indexed: 02/03/2023]
Abstract
BACKGROUND A major limitation in the treatment for malignant mesothelioma is related to serious side effects caused by chemotherapeutics and to the development of cancer-resistance. Advances in cancer therapies have been reached thanks to the introduction of alternative approaches, such as the use of phytochemicals. Curcumin-C3complex®/Bioperine® is a commercially standardized extract containing a ratio-defined mixture of three curcuminoids and piperine that greatly increase its bioavailability. Interestingly, the anticancer effect of this formulation has been described in different studies and several clinical trials have been started, but to our knowledge none refers to human mesothelioma. METHODS Curcumin-C3complex®/Bioperine® anticancer effect was evaluated in vitro in different human mesothelioma cell lines analysing cell proliferation, colony-forming assay, wound healing assays, invasion assay and FACS analysis. In vivo anticancer properties were analysed in a mesothelioma xenograft mouse model in CD1 Nude mice. RESULTS Curcumin-C3complex®/Bioperine® in vitro induced growth inhibition in all mesothelioma cell lines analysed in a dose- and time-depended manner and reduced self-renewal cell migration and cell invasive ability. Cell death was due to apoptosis. The analysis of the molecular signalling pathway suggested that intrinsic apoptotic pathway is activated by this treatment. This treatment in vivo delayed the growth of the ectopic tumours in a mesothelioma xenograft mouse model. CONCLUSIONS Curcumin-C3complex®/Bioperine® treatment strongly reduces in vitro tumorigenic properties of mesothelioma cells by impairing cellular self-renewal ability, proliferative cell rate and cell migration and delays tumor growth in xenograft mouse model by reducing angiogenesis and increasing apoptosis. Considering that curcumin in vivo synergizes drug effects, its administration to treatment regimen may help to enhance drug therapeutic efficacy in mesothelioma. Our results suggest that implementation of standard pharmacological therapies with novel compounds may pave the way to develop alternative approaches to mesothelioma.
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Affiliation(s)
- Francesco Di Meo
- Institute of Biosciences and BioResources-UOS Naples CNR, via P. Castellino, 111-, 80131, Naples, Italy.,Department of Biology, University of Naples Federico II, Complesso Universitario Monte Sant'Angelo via Cinthia, Naples, Italy
| | - Stefania Filosa
- Institute of Biosciences and BioResources-UOS Naples CNR, via P. Castellino, 111-, 80131, Naples, Italy.,IRCCS Neuromed, Localitá Camerelle, Pozzilli, IS, Italy
| | | | - Gerarda Giello
- Institute of Biosciences and BioResources-UOS Naples CNR, via P. Castellino, 111-, 80131, Naples, Italy
| | - Alba Di Pardo
- IRCCS Neuromed, Localitá Camerelle, Pozzilli, IS, Italy
| | | | - Alfonso Baldi
- Institute of Biosciences and BioResources-UOS Naples CNR, via P. Castellino, 111-, 80131, Naples, Italy. .,Department of Environmental, Biological and Pharmaceutical Sciences and Technologies, University of Campania "L. Vanvitelli", Caserta, Italy.
| | - Stefania Crispi
- Institute of Biosciences and BioResources-UOS Naples CNR, via P. Castellino, 111-, 80131, Naples, Italy.
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Przystupski D, Górska A, Rozborska P, Bartosik W, Michel O, Rossowska J, Szewczyk A, Drąg-Zalesińska M, Kasperkiewicz P, Górski J, Kulbacka J. The Cytoprotective Role of Antioxidants in Mammalian Cells Under Rapidly Varying UV Conditions During Stratospheric Balloon Campaign. Front Pharmacol 2019; 10:851. [PMID: 31427965 PMCID: PMC6687761 DOI: 10.3389/fphar.2019.00851] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Accepted: 07/03/2019] [Indexed: 12/24/2022] Open
Abstract
The current age of dynamic development of the space industry brings the mankind closer to routine manned space flights and space tourism. This progress leads to a demand for intensive astrobiological research aimed at improving strategies of the pharmacological protection of the human cells against extreme conditions. Although routine research in space remains out of our reach, it is worth noticing that the unique severe environment of the Earth's stratosphere has been found to mimic subcosmic conditions, giving rise to the opportunity to use the stratospheric surface as a research model for the astrobiological studies. Our study included launching into the stratosphere a balloon containing mammalian normal and cancer cells treated with various compounds to examine whether these substances are capable of protecting the cells against stress caused by rapidly varying temperature, pressure, and radiation, especially UV. Owing to oxidative stress caused by irradiation and temperature shock, we used natural compounds which display antioxidant properties, namely, catechin isolated from green tea, honokiol derived from magnolia, curcumin from turmeric, and cinnamon extract. "After-flight" laboratory tests have shown the most active antioxidants as potential agents which can minimize harmful impact of extreme conditions on human cells.
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Affiliation(s)
| | - Agata Górska
- Department of Biological Sciences, Institute of Experimental Biology, University of Wroclaw, Wroclaw, Poland
| | - Paulina Rozborska
- Faculty of Chemistry, Wroclaw University of Science and Technology, Wroclaw, Poland
| | | | - Olga Michel
- Department of Medical Biochemistry, Wroclaw Medical University, Wroclaw, Poland
| | - Joanna Rossowska
- Ludwik Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Wroclaw, Poland
| | - Anna Szewczyk
- Department of Molecular and Cellular Biology, Wroclaw Medical University, Wroclaw, Poland
- Department of Animal Developmental Biology, Institute of Experimental Biology, University of Wroclaw, Wroclaw, Poland
| | | | - Paulina Kasperkiewicz
- Department of Bioorganic Chemistry, Faculty of Chemistry, Wroclaw University of Science and Technology, Wroclaw, Poland
| | - Jędrzej Górski
- Faculty of Mechanical Engineering, Wroclaw University of Science and Technology, Wroclaw, Poland
| | - Julita Kulbacka
- Department of Molecular and Cellular Biology, Wroclaw Medical University, Wroclaw, Poland
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Negrette-Guzmán M. Combinations of the antioxidants sulforaphane or curcumin and the conventional antineoplastics cisplatin or doxorubicin as prospects for anticancer chemotherapy. Eur J Pharmacol 2019; 859:172513. [PMID: 31260654 DOI: 10.1016/j.ejphar.2019.172513] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 06/27/2019] [Accepted: 06/28/2019] [Indexed: 12/17/2022]
Abstract
Drugs used in clinical oncology have narrow therapeutic indices with adverse toxicity often involving oxidative damage. Chemoresistance to these conventional antineoplastics is usually mediated by oxidative stress-upregulated pathways such as those of nuclear factor-kappa B (NF-κB) and hypoxia-inducible factor-1 alpha (HIF-1α). Accordingly, the use of antioxidants in combinational approaches has begun to be considered for fighting cancer because of both the protective role against adverse effects and the ability to sensitize chemoresistant cancer cells. Nuclear factor erythroid 2-related factor 2 (Nrf2) has been identified as a mediator of the cytoprotection but it is not regularly associated with tumor chemosensitization. However, some Nrf2 inducers could be exerting cytoprotective and chemosensitizing roles through a simple integrated mechanism in which the cellular level of reactive oxygen species is controlled, thus inhibiting the oxidative damage in non-target tissues and the tumor chemoresistance mediated by NF-κB or HIF-1α. As examples to show the general idea of this antioxidant combination chemotherapy, this review explores the preclinical information available for four combinations, each composed by a paradigmatic oncological drug (cisplatin or doxorubicin) and a recognized antioxidant (sulforaphane or curcumin). The issues for translating these outcomes to clinical trials are briefly discussed.
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Affiliation(s)
- Mario Negrette-Guzmán
- Centro de Investigaciones en Enfermedades Tropicales (CINTROP), Departamento de Ciencias Básicas, Escuela de Medicina, Facultad de Salud, Universidad Industrial de Santander, Bucaramanga, 68002, Colombia.
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10
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Zhang C, Hao Y, Wu L, Dong X, Jiang N, Cong B, Liu J, Zhang W, Tang D, De Perrot M, Zhao X. Curcumin induces apoptosis and inhibits angiogenesis in murine malignant mesothelioma. Int J Oncol 2018; 53:2531-2541. [PMID: 30272283 PMCID: PMC6203149 DOI: 10.3892/ijo.2018.4569] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 08/21/2018] [Indexed: 01/08/2023] Open
Abstract
Malignant pleural mesothelioma (MPM) is a rare form of cancer that is associated with asbestos exposure. Unfortunately, current therapies have limited efficacy. Previous studies have indicated that curcumin exerts antiproliferative and antitumor effects, and has low toxicity. The present study aimed to evaluate the anticancer effects of curcumin on the RN5 MPM cell line. The inhibitory effects of curcumin on cell viability were determined using the sulforhodamine B assay. In addition, cell cycle progression was analyzed by propidium iodide (PI) staining and flow cytometry, and curcumin‑induced apoptosis was measured by Annexin V/PI double staining. The translocation of apoptosis-inducing factor (AIF) was assessed by western blotting and immunofluorescence, and the expression levels of the phosphoinositide 3-kinase (PI3K)-AKT serine/threonine kinase (Akt)‑mammalian target of rapamycin (mTOR) signaling pathway proteins and mitochondria-associated proteins were evaluated by western blotting. In vivo antitumor effects were evaluated in a subcutaneous murine model. Briefly, tumors were harvested from the mice, and immunohistochemistry was conducted to evaluate cell proliferation, apoptosis and angiogenesis. The results indicated that curcumin inhibited RN5 cell viability and induced apoptotic cell death. In addition the findings suggested that curcumin-induced cell apoptosis occurred via the mitochondrial pathway, and caspase‑independent and AIF-dependent pathways. Further analysis revealed that curcumin may act as a PI3K-Akt-mTOR signaling pathway inhibitor by downregulating PI3K, p-Akt, p-mTOR and p-p70 ribosomal protein S6 kinase. Furthermore, curcumin inhibited tumor angiogenesis in vivo. In conclusion, curcumin may be potent enough to be developed as a novel therapeutic agent for the treatment of MPM.
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Affiliation(s)
- Chengke Zhang
- Department of Thoracic Surgery, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Yingtao Hao
- Department of Thoracic Surgery, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Licun Wu
- Department of Thoracic Surgery, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Xiaopeng Dong
- Department of Thoracic Surgery, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Ning Jiang
- Department of Thoracic Surgery, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Bo Cong
- Department of Thoracic Surgery, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Jiang Liu
- Gene and Immunotherapy Center, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Wen Zhang
- Gene and Immunotherapy Center, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Dongqi Tang
- Gene and Immunotherapy Center, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
| | - Marc De Perrot
- Latner Thoracic Surgery Research Laboratories and Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, ON M5G 2C4, Canada
| | - Xiaogang Zhao
- Department of Thoracic Surgery, The Second Hospital of Shandong University, Jinan, Shandong 250033, P.R. China
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Hocking AJ, Elliot D, Hua J, Klebe S. Administering Fixed Oral Doses of Curcumin to Rats through Voluntary Consumption. JOURNAL OF THE AMERICAN ASSOCIATION FOR LABORATORY ANIMAL SCIENCE 2018; 57:508-512. [PMID: 30157991 DOI: 10.30802/aalas-jaalas-17-000143] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Curcumin, a polyphenol derived from turmeric, has a wide variety of therapeutic benefits including antiinflammatory, antioxidative, and chemopreventative effects. Oral gavage is widely performed to administer curcumin in laboratory rodents in several experimental models. Although effective, this method can increase stress in the animal, potentially influencing experimental results. Moreover, oral gavage can result in mortality due to accidental instillation of fluid into the lungs, serious mechanical damage, and gavage-related reflux. Here we describe a method for the administration of fixed dosages of curcumin to rats through voluntary consumption of peanut butter, to reduce gavage-related morbidity and distress to animals and to provide environmental enrichment. Fischer 344 (n = 6) rats received 1100 mg/kg of a commercial curcumin product (equivalent to approximately 200 mg/kg of curcumin) in 8 g/kg of peanut butter daily for 5 wk. Curcumin concentrations in rat plasma were measured by using UPLC-MS at 2 to 4 h after administration. All rats voluntarily consumed the peanut butter-curcumin mixture consistently over the 5-wk period. Total curcumin concentrations in plasma samples collected 2 to 4 h after curcumin consumption were 171 ± 48.4 ng/mL (mean ± 1 SD; range, 103 to 240 ng/mL). This noninvasive curcumin delivery method was effective, eliminated the stress caused by daily oral gavage, and added environmental enrichment.
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Affiliation(s)
- Ashleigh J Hocking
- Department of Anatomical Pathology, Flinders University, Flinders Medical Centre, Adelaide, South Australia;,
| | - David Elliot
- Department of Clinical Pharmacology, Flinders Medical Centre, Adelaide, South Australia
| | - Jin Hua
- Department of Anatomical Pathology, Flinders University, Flinders Medical Centre, Adelaide, South Australia
| | - Sonja Klebe
- Department of Anatomical Pathology, Flinders University, Flinders Medical Centre, Adelaide, South Australia
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Masuelli L, Benvenuto M, Di Stefano E, Mattera R, Fantini M, De Feudis G, De Smaele E, Tresoldi I, Giganti MG, Modesti A, Bei R. Curcumin blocks autophagy and activates apoptosis of malignant mesothelioma cell lines and increases the survival of mice intraperitoneally transplanted with a malignant mesothelioma cell line. Oncotarget 2018; 8:34405-34422. [PMID: 28159921 PMCID: PMC5470978 DOI: 10.18632/oncotarget.14907] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Accepted: 12/13/2016] [Indexed: 12/15/2022] Open
Abstract
Malignant mesothelioma (MM) is a primary tumor arising from the serous membranes. The resistance of MM patients to conventional therapies, and the poor patients’ survival, encouraged the identification of molecular targets for MM treatment. Curcumin (CUR) is a “multifunctional drug”. We explored the in vitro effects of CUR on cell proliferation, cell cycle regulation, pro-survival signaling pathways, apoptosis, autophagy of human (MM-B1, H-Meso-1, MM-F1), and mouse (#40a) MM cells. In addition, we evaluated the in vivo anti-tumor activities of CUR in C57BL/6 mice intraperitoneally transplanted with #40a cells forming ascites. CUR in vitro inhibited MM cells survival in a dose- and time-dependent manner and increased reactive oxygen species’intracellular production and induced DNA damage. CUR triggered autophagic flux, but the process was then blocked and was coincident with caspase 8 activation which activates apoptosis. CUR-mediated apoptosis was supported by the increase of Bax/Bcl-2 ratio, increase of p53 expression, activation of caspase 9, cleavage of PARP-1, increase of the percentage of cells in the sub G1 phase which was reduced (MM-F1 and #40a) or abolished (MM-B1 and H-Meso-1) after MM cells incubation with the apoptosis inhibitor Z-VAD-FMK. CUR treatment stimulated the phosphorylation of ERK1/2 and p38 MAPK, inhibited that of p54 JNK and AKT, increased c-Jun expression and phosphorylation and prevented NF-κB nuclear translocation. Intraperitoneal administration of CUR increased the median survival of C57BL/6 mice intraperitoneally transplanted with #40a cells and reduced the risk of developing tumors. Our findings may have important implications for the design of MM treatment using CUR.
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Affiliation(s)
- Laura Masuelli
- Department of Experimental Medicine, University of Rome "Sapienza", Rome, Italy
| | - Monica Benvenuto
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Enrica Di Stefano
- Department of Experimental Medicine, University of Rome "Sapienza", Rome, Italy
| | - Rosanna Mattera
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Massimo Fantini
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
| | | | - Enrico De Smaele
- Department of Experimental Medicine, University of Rome "Sapienza", Rome, Italy
| | - Ilaria Tresoldi
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Maria Gabriella Giganti
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Andrea Modesti
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy.,Center for Regenerative Medicine, (CIMER), University of Rome "Tor Vergata", Rome, Italy
| | - Roberto Bei
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy.,Center for Regenerative Medicine, (CIMER), University of Rome "Tor Vergata", Rome, Italy
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13
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Sayeed MA, Bracci M, Lucarini G, Lazzarini R, Di Primio R, Santarelli L. Regulation of microRNA using promising dietary phytochemicals: Possible preventive and treatment option of malignant mesothelioma. Biomed Pharmacother 2017; 94:1197-1224. [PMID: 28841784 DOI: 10.1016/j.biopha.2017.07.075] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Revised: 07/10/2017] [Accepted: 07/18/2017] [Indexed: 12/21/2022] Open
Abstract
Malignant mesothelioma (MM) is a very aggressive, lethal cancer, and its incidence is increasing worldwide. Development of multi-drug resistance, therapy related side-effects, and disease recurrence after therapy are the major problems for the successful treatment of MM. Emerging evidence indicates that dietary phytochemicals can exert anti-cancer activities by regulating microRNA expression. Until now, only one dietary phytochemical (ursolic acid) has been reported to have MM microRNA regulatory ability. A large number of dietary phytochemicals still remain to be tested. In this paper, we have introduced some dietary phytochemicals (curcumin, epigallocatechin gallate, quercetin, genistein, pterostilbene, resveratrol, capsaicin, ellagic acid, benzyl isothiocyanate, phenethyl isothiocyanate, sulforaphane, indole-3-carbinol, 3,3'-diindolylmethane, diallyl disulphide, betulinic acid, and oleanolic acid) which have shown microRNA regulatory activities in various cancers and could regulate MM microRNAs. In addition to microRNA regulatory activities, curcumin, epigallocatechin gallate, quercetin, genistein, resveratrol, phenethyl isothiocyanate, and sulforaphane have anti-mesothelioma potentials, and pterostilbene, capsaicin, ellagic acid, benzyl isothiocyanate, indole-3-carbinol, 3,3'-diindolylmethane, diallyl disulphide, betulinic acid, and oleanolic acid have potentials to inhibit cancer by regulating the expression of various genes which are also known to be aberrant in MM.
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Affiliation(s)
- Md Abu Sayeed
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy.
| | - Massimo Bracci
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy
| | - Guendalina Lucarini
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy
| | - Raffaella Lazzarini
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy
| | - Roberto Di Primio
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy
| | - Lory Santarelli
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona 60126, Italy
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14
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Pouliquen DL, Nawrocki-Raby B, Nader J, Blandin S, Robard M, Birembaut P, Grégoire M. Evaluation of intracavitary administration of curcumin for the treatment of sarcomatoid mesothelioma. Oncotarget 2017; 8:57552-57573. [PMID: 28915695 PMCID: PMC5593667 DOI: 10.18632/oncotarget.15744] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2016] [Accepted: 02/06/2017] [Indexed: 12/15/2022] Open
Abstract
A rat model of sarcomatoid mesothelioma, mimicking some of the worst clinical conditions encountered, was established to evaluate the therapeutic potential of intracavitary curcumin administration. The M5-T1 cell line, selected from a collection established from F344 rats induced with asbestos, produces tumors within three weeks, with extended metastasis in normal tissues, after intraperitoneal inoculation in syngeneic rats. The optimal concentration/time conditions for killing M5-T1 cells with curcumin were first determined in vitro. Secondly, the potential of intraperitoneal curcumin administration to kill tumor cells in vivo was evaluated in tumor-bearing rats, in comparison with a reference epigenetic drug, SAHA. Both agents administered at days 21 and 26 after tumor challenge produced necrosis within the solid tumors at day 28. However, tumor tissue necrosis induced with curcumin was much more extensive than with SAHA, and was characterized by infiltration with mononuclear phagocytic cells. In contrast, tumor tissue treated with SAHA contained foci of resistant cells and was infiltrated by many isolated CD8+ cells. The treatment of tumor-bearing rats with 1.5 mg/kg curcumin on days 7, 9, 11 and 14 after tumor challenge dramatically reduced the mean total tumor mass at day 16. Clusters of CD8+ T lymphocytes were observed at the periphery of small residual tumor masses in the peritoneal cavity, which presented a significant reduction in mitotic index, IL6 and vimentin expression compared with tumors in untreated rats. These data open up interesting new prospects for the therapy of sarcomatoid mesothelioma with curcumin and its derivatives.
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Affiliation(s)
- Daniel L Pouliquen
- INSERM, UMR 1232, Nantes, France.,Université de Nantes, Nantes, France.,CNRS ERL, Nantes, France
| | - Béatrice Nawrocki-Raby
- INSERM, UMR-S 903, Reims, France.,Université de Reims Champagne-Ardenne, Reims, France.,SFR CAP-Santé, Reims, France
| | - Joëlle Nader
- INSERM, UMR 1232, Nantes, France.,Université de Nantes, Nantes, France.,CNRS ERL, Nantes, France
| | - Stéphanie Blandin
- Université de Nantes, Nantes, France.,Plate-forme MicroPICell, SFR François Bonamy, Nantes, France
| | - Myriam Robard
- Université de Nantes, Nantes, France.,Plate-forme MicroPICell, SFR François Bonamy, Nantes, France
| | - Philippe Birembaut
- INSERM, UMR-S 903, Reims, France.,Université de Reims Champagne-Ardenne, Reims, France.,SFR CAP-Santé, Reims, France.,Laboratory of Biopathology, CHU Reims, Reims, France
| | - Marc Grégoire
- INSERM, UMR 1232, Nantes, France.,Université de Nantes, Nantes, France.,CNRS ERL, Nantes, France
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15
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Benedetti S, Nuvoli B, Catalani S, Galati R. Reactive oxygen species a double-edged sword for mesothelioma. Oncotarget 2016; 6:16848-65. [PMID: 26078352 PMCID: PMC4627278 DOI: 10.18632/oncotarget.4253] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2015] [Accepted: 05/29/2015] [Indexed: 12/13/2022] Open
Abstract
It is well known that oxidative stress can lead to chronic inflammation which, in turn, could mediate most chronic diseases including cancer. Oxidants have been implicated in the activity of crocidolite and amosite, the most powerful types of asbestos associated to the occurrence of mesothelioma. Currently rates of mesothelioma are rising and estimates indicate that the incidence of mesothelioma will peak within the next 10-15 years in the western world, while in Japan the peak is predicted not to occur until 40 years from now. Although the use of asbestos has been banned in many countries around the world, production of and the potentially hazardous exposure to asbestos is still present with locally high incidences of mesothelioma. Today a new man-made material, carbon nanotubes, has arisen as a concern; carbon nanotubes may display 'asbestos-like' pathogenicity with mesothelioma induction potential. Carbon nanotubes resulted in the greatest reactive oxygen species generation. How oxidative stress activates inflammatory pathways leading to the transformation of a normal cell to a tumor cell, to tumor cell survival, proliferation, invasion, angiogenesis, chemoresistance, and radioresistance, is the aim of this review.
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Affiliation(s)
- Serena Benedetti
- Department of Biomolecular Sciences, University of Urbino "Carlo Bo", Urbino, Italy
| | - Barbara Nuvoli
- Molecular Medicine Area, Regina Elena National Cancer Institute, Rome, Italy
| | - Simona Catalani
- Department of Biomolecular Sciences, University of Urbino "Carlo Bo", Urbino, Italy
| | - Rossella Galati
- Molecular Medicine Area, Regina Elena National Cancer Institute, Rome, Italy
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16
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Benvenuto M, Mattera R, Taffera G, Giganti MG, Lido P, Masuelli L, Modesti A, Bei R. The Potential Protective Effects of Polyphenols in Asbestos-Mediated Inflammation and Carcinogenesis of Mesothelium. Nutrients 2016; 8:nu8050275. [PMID: 27171110 PMCID: PMC4882688 DOI: 10.3390/nu8050275] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Revised: 04/12/2016] [Accepted: 05/04/2016] [Indexed: 01/09/2023] Open
Abstract
Malignant Mesothelioma (MM) is a tumor of the serous membranes linked to exposure to asbestos. A chronic inflammatory response orchestrated by mesothelial cells contributes to the development and progression of MM. The evidence that: (a) multiple signaling pathways are aberrantly activated in MM cells; (b) asbestos mediated-chronic inflammation has a key role in MM carcinogenesis; (c) the deregulation of the immune system might favor the development of MM; and (d) a drug might have a better efficacy when injected into a serous cavity thus bypassing biotransformation and reaching an effective dose has prompted investigations to evaluate the effects of polyphenols for the therapy and prevention of MM. Dietary polyphenols are able to inhibit cancer cell growth by targeting multiple signaling pathways, reducing inflammation, and modulating immune response. The ability of polyphenols to modulate the production of pro-inflammatory molecules by targeting signaling pathways or ROS might represent a key mechanism to prevent and/or to contrast the development of MM. In this review, we will report the current knowledge on the ability of polyphenols to modulate the immune system and production of mediators of inflammation, thus revealing an important tool in preventing and/or counteracting the growth of MM.
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Affiliation(s)
- Monica Benvenuto
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome 00133, Italy.
| | - Rosanna Mattera
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome 00133, Italy.
| | - Gloria Taffera
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome 00133, Italy.
| | - Maria Gabriella Giganti
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome 00133, Italy.
| | - Paolo Lido
- Internal Medicine Residency Program, University of Rome "Tor Vergata", Rome 00133, Italy.
| | - Laura Masuelli
- Department of Experimental Medicine, University of Rome "Sapienza", Rome 00164, Italy.
| | - Andrea Modesti
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome 00133, Italy.
| | - Roberto Bei
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome 00133, Italy.
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17
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Pietrofesa RA, Velalopoulou A, Arguiri E, Menges CW, Testa JR, Hwang WT, Albelda SM, Christofidou-Solomidou M. Flaxseed lignans enriched in secoisolariciresinol diglucoside prevent acute asbestos-induced peritoneal inflammation in mice. Carcinogenesis 2015; 37:177-87. [PMID: 26678224 PMCID: PMC4745643 DOI: 10.1093/carcin/bgv174] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Accepted: 12/11/2015] [Indexed: 12/18/2022] Open
Abstract
Following acute exposure to crocidolite asbestos fibers, flaxseed lignans, enriched in secoisolariciresinol diglucoside (SDG), significantly reduced peritoneal inflammation, proinflammatory/profibrogenic cytokine release and oxidative/nitrosative stress in mice. Our findings support the potential role of SDG, which is safe and well-tolerated, in the chemoprevention of malignant mesothelioma. Malignant mesothelioma (MM), linked to asbestos exposure, is a highly lethal form of thoracic cancer with a long latency period, high mortality and poor treatment options. Chronic inflammation and oxidative tissue damage caused by asbestos fibers are linked to MM development. Flaxseed lignans, enriched in secoisolariciresinol diglucoside (SDG), have antioxidant, anti-inflammatory and cancer chemopreventive properties. As a prelude to chronic chemoprevention studies for MM development, we tested the ability of flaxseed lignan component (FLC) to prevent acute asbestos-induced inflammation in MM-prone Nf2+/mu mice. Mice (n = 16–17 per group) were placed on control (CTL) or FLC-supplemented diets initiated 7 days prior to a single intraperitoneal bolus of 400 µg of crocidolite asbestos. Three days post asbestos exposure, mice were evaluated for abdominal inflammation, proinflammatory/profibrogenic cytokine release, WBC gene expression changes and oxidative and nitrosative stress in peritoneal lavage fluid (PLF). Asbestos-exposed mice fed CTL diet developed acute inflammation, with significant (P < 0.0001) elevations in WBCs and proinflammatory/profibrogenic cytokines (IL-1ß, IL-6, TNFα, HMGB1 and active TGFß1) relative to baseline (BL) levels. Alternatively, asbestos-exposed FLC-fed mice had a significant (P < 0.0001) decrease in PLF WBCs and proinflammatory/profibrogenic cytokine levels relative to CTL-fed mice. Importantly, PLF WBC gene expression of cytokines (IL-1ß, IL-6, TNFα, HMGB1 and TGFß1) and cytokine receptors (TNFαR1 and TGFßR1) were also downregulated by FLC. FLC also significantly (P < 0.0001) blunted asbestos-induced nitrosative and oxidative stress. FLC reduces acute asbestos-induced peritoneal inflammation, nitrosative and oxidative stress and may thus prove to be a promising agent in the chemoprevention of MM.
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Affiliation(s)
| | | | | | - Craig W Menges
- Cancer Biology Program, Fox Chase Cancer Center, Philadelphia, PA 19111, USA and
| | - Joseph R Testa
- Cancer Biology Program, Fox Chase Cancer Center, Philadelphia, PA 19111, USA and
| | - Wei-Ting Hwang
- Department of Biostatistics and Epidemiology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA 19104, USA
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18
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19
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Onen HI, Yilmaz A, Alp E, Celik A, Demiroz SM, Konac E, Kurul IC, Menevse ES. EF24 and RAD001 potentiates the anticancer effect of platinum-based agents in human malignant pleural mesothelioma (MSTO-211H) cells and protects nonmalignant mesothelial (MET-5A) cells. Hum Exp Toxicol 2014; 34:117-26. [PMID: 25028262 DOI: 10.1177/0960327114542965] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The most widespread neoplasm of the pleura is malignant pleural mesothelioma (MPM) with low prevalence rate. The mechanistic target of rapamycin signaling pathway, inhibited by RAD001, was shown to be deregulated in MPM development and considered a novel target for the MPM therapy. The EF24, a curcumin analog, also affects several signaling pathways and kills cancer cells as a single agent or in combination with classical drugs. We aimed to evaluate possible effects of RAD001, EF24, cisplatin, and oxaliplatin treatments on both malignant pleural mesothelioma (MSTO-211H) and nonmalignant mesothelial (Met-5A) cell lines. The effects of the agents on MSTO-211H and Met-5A cells were evaluated in terms of cell viability, cytotoxicity, DNA synthesis rate, quantitation of apoptotic DNA fragmentation, and cleaved caspase 3 levels. Moreover, quantitative messenger RNA (mRNA) analysis of apoptotic (CASP9) and antiapoptotic (BCL2L1 and BCL2) genes were also performed. We found that both EF24 and RAD001 alone treatments decreased only MSTO-211H cell viability, but cisplatin and oxaliplatin affected both cell lines. Pretreatment with EF24 or RAD001 followed by cisplatin increased the effects of cisplatin alone application. EF24 and RAD001 pretreatment decreased DNA fragmentation rate when compared with cisplatin alone treatment in Met-5A cells. Sequential treatments resulted in a significant increase of CASP9 mRNA expression in MSTO-211H cells but not in Met-5A cells. Our preliminary results suggest that pretreatment with EF24 or RAD001 may reduce cytotoxic effect of cisplatin on nonmalignant mesothelial cells and increase cell death response of MPM cells. Further analyses using animal models are needed to confirm these findings in vivo.
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Affiliation(s)
- H I Onen
- Department of Medical Biology and Genetics, Faculty of Medicine, Gazi University, Besevler, Ankara, Turkey
| | - A Yilmaz
- Department of Bioengineering, Faculty of Engineering and Architecture, Mehmet Akif Ersoy University, Burdur, Turkey
| | - E Alp
- Department of Medical Biology, Faculty of Medicine, Giresun University, Giresun, Turkey
| | - A Celik
- Department of Thoracic Surgery, Faculty of Medicine, Gazi University, Besevler, Ankara, Turkey
| | - S M Demiroz
- Department of Thoracic Surgery, Faculty of Medicine, Gazi University, Besevler, Ankara, Turkey
| | - E Konac
- Department of Medical Biology and Genetics, Faculty of Medicine, Gazi University, Besevler, Ankara, Turkey
| | - I C Kurul
- Department of Thoracic Surgery, Faculty of Medicine, Gazi University, Besevler, Ankara, Turkey
| | - E S Menevse
- Department of Medical Biology and Genetics, Faculty of Medicine, Gazi University, Besevler, Ankara, Turkey
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20
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Cheriyan VT, Wang Y, Muthu M, Jamal S, Chen D, Yang H, Polin LA, Tarca AL, Pass HI, Dou QP, Sharma S, Wali A, Rishi AK. Disulfiram suppresses growth of the malignant pleural mesothelioma cells in part by inducing apoptosis. PLoS One 2014; 9:e93711. [PMID: 24690739 PMCID: PMC3972204 DOI: 10.1371/journal.pone.0093711] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2014] [Accepted: 03/05/2014] [Indexed: 12/17/2022] Open
Abstract
Dithiocarbamate compound Disulfiram (DSF) that binds with copper and functions as an inhibitor of aldehyde dehydrogenase is a Food and Drug Administration approved agent for treatment of alcoholism. Copper complexed DSF (DSF-Cu) also possesses anti-tumor and chemosensitizing properties; however, its molecular mechanisms of action remain unclear. Here we investigated malignant pleural mesothelioma (MPM) suppressive effects of DSF-Cu and the molecular mechanisms involved. DSF-Cu inhibited growth of the murine as well as human MPM cells in part by increasing levels of ubiquitinated proteins. DSF-Cu exposure stimulated apoptosis in MPM cells that involved activation of stress-activated protein kinases (SAPKs) p38 and JNK1/2, caspase-3, and cleavage of poly-(ADP-ribose)-polymerase, as well as increased expression of sulfatase 1 and apoptosis transducing CARP-1/CCAR1 protein. Gene-array based analyses revealed that DSF-Cu suppressed cell growth and metastasis-promoting genes including matrix metallopeptidase 3 and 10. DSF inhibited MPM cell growth and survival by upregulating cell cycle inhibitor p27Kip1, IGFBP7, and inhibitors of NF-κB such as ABIN 1 and 2 and Inhibitory κB (IκB)α and β proteins. DSF-Cu promoted cleavage of vimentin, as well as serine-phosphorylation and lysine-63 linked ubiquitination of podoplanin. Administration of 50 mg/kg DSF-Cu by daily i.p injections inhibited growth of murine MPM cell-derived tumors in vivo. Although podoplanin expression often correlates with metastatic disease and poor prognosis, phosphorylation of serines in cytoplasmic domain of podoplanin has recently been shown to interfere with cellular motility and migration signaling. Post-translational modification of podoplanin and cleavage of vimentin by DSF-Cu underscore a metastasis inhibitory property of this agent and together with our in vivo studies underscore its potential as an anti-MPM agent.
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Affiliation(s)
- Vino T. Cheriyan
- Department of Oncology, Wayne State University, Detroit, Michigan, United States of America
- John D. Dingell VA Medical Center, Detroit, Michigan, United States of America
| | - Ying Wang
- Barbara Ann Karmanos Cancer Institute, Detroit, Michigan, United States of America
- Department of Oncology, Wayne State University, Detroit, Michigan, United States of America
| | - Magesh Muthu
- Department of Oncology, Wayne State University, Detroit, Michigan, United States of America
- John D. Dingell VA Medical Center, Detroit, Michigan, United States of America
| | - Shazia Jamal
- Department of Oncology, Wayne State University, Detroit, Michigan, United States of America
- John D. Dingell VA Medical Center, Detroit, Michigan, United States of America
| | - Di Chen
- Barbara Ann Karmanos Cancer Institute, Detroit, Michigan, United States of America
- Department of Oncology, Wayne State University, Detroit, Michigan, United States of America
| | - Huanjie Yang
- Department of Life Science and Engineering, Harbin Institute of Technology, Harbin, China
| | - Lisa A. Polin
- Barbara Ann Karmanos Cancer Institute, Detroit, Michigan, United States of America
- Department of Oncology, Wayne State University, Detroit, Michigan, United States of America
| | - Adi L. Tarca
- Department of Computer Science, Wayne State University, Detroit, Michigan, United States of America
| | - Harvey I. Pass
- Division of Cardiothoracic Surgery, New York University Cancer Center, New York, New York, United States of America
| | - Q. Ping Dou
- Barbara Ann Karmanos Cancer Institute, Detroit, Michigan, United States of America
- Department of Oncology, Wayne State University, Detroit, Michigan, United States of America
- * E-mail: (QPD); (AKR)
| | - Sunita Sharma
- Barbara Ann Karmanos Cancer Institute, Detroit, Michigan, United States of America
- Department of Oncology, Wayne State University, Detroit, Michigan, United States of America
| | - Anil Wali
- Barbara Ann Karmanos Cancer Institute, Detroit, Michigan, United States of America
- John D. Dingell VA Medical Center, Detroit, Michigan, United States of America
| | - Arun K. Rishi
- Barbara Ann Karmanos Cancer Institute, Detroit, Michigan, United States of America
- Department of Oncology, Wayne State University, Detroit, Michigan, United States of America
- John D. Dingell VA Medical Center, Detroit, Michigan, United States of America
- * E-mail: (QPD); (AKR)
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21
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Miller JM, Thompson JK, MacPherson MB, Beuschel SL, Westbom CM, Sayan M, Shukla A. Curcumin: a double hit on malignant mesothelioma. Cancer Prev Res (Phila) 2014; 7:330-40. [PMID: 24431405 DOI: 10.1158/1940-6207.capr-13-0259] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Inflammation is a key mediator in the development of malignant mesothelioma, which has a dismal prognosis and poor therapeutic strategies. Curcumin, a naturally occurring polyphenol in turmeric, has been shown to possess anticarcinogenic properties through its anti-inflammatory effects. Inflammasomes, a component of inflammation, control the activation of caspase-1 leading to pyroptosis and processing of proinflammatory cytokines, interleukin (IL)-1β and IL-18. In the present study, we investigate the role of curcumin in pyroptotic cell death of malignant mesothelioma cells. Using in vitro models with mouse and human malignant mesothelioma cells, curcumin is shown to induce pyroptosis through activation of caspase-1 and increased release of high-mobility group box 1 (HMGB1) without processing of IL-1β and IL-18. Absence of IL-1β processing in response to curcumin-mediated caspase-1 activation is attributed to blockade of pro-IL-1β priming through inhibition of the NF-κB pathway. Furthermore, curcumin's cytotoxicity in malignant mesothelioma cells is demonstrated to be dependent on pyroptosis as inhibition of caspase-1 resulted in protection against curcumin-induced cell death. We also demonstrate that curcumin-mediated caspase-1 activation is oxidant dependent by using N-acetyl-L-cysteine (NAC) to inhibit pyroptosis. PCR array analysis using the human inflammasome template revealed that curcumin significantly downregulated levels of inflammasome-related gene expression involved in inflammation, e.g., NF-κB, toll-like receptors (TLR), and IL-1β. Our data indicate that curcumin has a double effect on malignant mesothelioma cells through induction of pyroptosis while subsequently protecting against inflammation.
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Affiliation(s)
- Jill M Miller
- Department of Pathology, University of Vermont College of Medicine, 89 Beaumont Avenue, HSRF 216, Burlington, VT 05405-0068.
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22
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Vandermeers F, Neelature Sriramareddy S, Costa C, Hubaux R, Cosse JP, Willems L. The role of epigenetics in malignant pleural mesothelioma. Lung Cancer 2013; 81:311-318. [PMID: 23790315 DOI: 10.1016/j.lungcan.2013.05.014] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2013] [Revised: 05/18/2013] [Accepted: 05/22/2013] [Indexed: 12/31/2022]
Affiliation(s)
- Fabian Vandermeers
- Molecular and Cellular Epigenetics (GIGA-Cancer) and Molecular Biology (GxABT), University of Liège (ULg), Liège, Belgium
| | - Sathya Neelature Sriramareddy
- Molecular and Cellular Epigenetics (GIGA-Cancer) and Molecular Biology (GxABT), University of Liège (ULg), Liège, Belgium
| | - Chrisostome Costa
- Molecular and Cellular Epigenetics (GIGA-Cancer) and Molecular Biology (GxABT), University of Liège (ULg), Liège, Belgium
| | - Roland Hubaux
- Molecular and Cellular Epigenetics (GIGA-Cancer) and Molecular Biology (GxABT), University of Liège (ULg), Liège, Belgium
| | - Jean-Philippe Cosse
- Molecular and Cellular Epigenetics (GIGA-Cancer) and Molecular Biology (GxABT), University of Liège (ULg), Liège, Belgium
| | - Luc Willems
- Molecular and Cellular Epigenetics (GIGA-Cancer) and Molecular Biology (GxABT), University of Liège (ULg), Liège, Belgium.
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23
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Kewitz S, Volkmer I, Staege MS. Curcuma Contra Cancer? Curcumin and Hodgkin's Lymphoma. CANCER GROWTH AND METASTASIS 2013; 6:35-52. [PMID: 24665206 PMCID: PMC3941149 DOI: 10.4137/cgm.s11113] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Curcumin, a phytochemical isolated from curcuma plants which are used as coloring ingredient for the preparation of curry powder, has several activities which suggest that it might be an interesting drug for the treatment or prevention of cancer. Curcumin targets different pathways which are involved in the malignant phenotype of tumor cells, including the nuclear factor kappa B (NFKB) pathway. This pathway is deregulated in multiple tumor entities, including Hodgkin’s lymphoma (HL). Indeed, curcumin can inhibit growth of HL cell lines and increases the sensitivity of these cells for cisplatin. In this review we summarize curcumin activities with special focus on possible activities against HL cells.
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Affiliation(s)
- Stefanie Kewitz
- Martin-Luther-University Halle-Wittenberg, University Clinic and Polyclinic for Child and Adolescent Medicine, Halle, Germany
| | - Ines Volkmer
- Martin-Luther-University Halle-Wittenberg, University Clinic and Polyclinic for Child and Adolescent Medicine, Halle, Germany
| | - Martin S Staege
- Martin-Luther-University Halle-Wittenberg, University Clinic and Polyclinic for Child and Adolescent Medicine, Halle, Germany
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24
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Avasarala S, Zhang F, Liu G, Wang R, London SD, London L. Curcumin modulates the inflammatory response and inhibits subsequent fibrosis in a mouse model of viral-induced acute respiratory distress syndrome. PLoS One 2013; 8:e57285. [PMID: 23437361 PMCID: PMC3577717 DOI: 10.1371/journal.pone.0057285] [Citation(s) in RCA: 90] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2012] [Accepted: 01/21/2013] [Indexed: 01/02/2023] Open
Abstract
Acute Respiratory Distress Syndrome (ARDS) is a clinical syndrome characterized by diffuse alveolar damage usually secondary to an intense host inflammatory response of the lung to a pulmonary or extrapulmonary infectious or non-infectious insult often leading to the development of intra-alveolar and interstitial fibrosis. Curcumin, the principal curcumoid of the popular Indian spice turmeric, has been demonstrated as an anti-oxidant and anti-inflammatory agent in a broad spectrum of diseases. Using our well-established model of reovirus 1/L-induced acute viral pneumonia, which displays many of the characteristics of the human ALI/ARDS, we evaluated the anti-inflammatory and anti-fibrotic effects of curcumin. Female CBA/J mice were treated with curcumin (50 mg/kg) 5 days prior to intranasal inoculation with 10(7)pfu reovirus 1/L and daily, thereafter. Mice were evaluated for key features associated with ALI/ARDS. Administration of curcumin significantly modulated inflammation and fibrosis, as revealed by histological and biochemical analysis. The expression of IL-6, IL-10, IFNγ, and MCP-1, key chemokines/cytokines implicated in the development of ALI/ARDS, from both the inflammatory infiltrate and whole lung tissue were modulated by curcumin potentially through a reduction in the phosphorylated form of NFκB p65. While the expression of TGFß1 was not modulated by curcumin, TGFß Receptor II, which is required for TGFß signaling, was significantly reduced. In addition, curcumin also significantly inhibited the expression of α-smooth muscle actin and Tenascin-C, key markers of myofibroblast activation. This data strongly supports a role for curcumin in modulating the pathogenesis of viral-induced ALI/ARDS in a pre-clinical model potentially manifested through the alteration of inflammation and myofibroblast differentiation.
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Affiliation(s)
- Sreedevi Avasarala
- Department of Oral Biology and Pathology, School of Dental Medicine, Stony Brook University, Stony Brook, New York, United States of America
| | - Fangfang Zhang
- Department of Oral Biology and Pathology, School of Dental Medicine, Stony Brook University, Stony Brook, New York, United States of America
| | - Guangliang Liu
- Department of Oral Biology and Pathology, School of Dental Medicine, Stony Brook University, Stony Brook, New York, United States of America
| | - Ruixue Wang
- Department of Oral Biology and Pathology, School of Dental Medicine, Stony Brook University, Stony Brook, New York, United States of America
| | - Steven D. London
- Department of Oral Biology and Pathology, School of Dental Medicine, Stony Brook University, Stony Brook, New York, United States of America
| | - Lucille London
- Department of Oral Biology and Pathology, School of Dental Medicine, Stony Brook University, Stony Brook, New York, United States of America
- * E-mail:
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QIAO QIAO, JIANG YUANJUN, LI GUANG. Curcumin enhances the response of non-Hodgkin’s lymphoma cells to ionizing radiation through further induction of cell cycle arrest at the G2/M phase and inhibition of mTOR phosphorylation. Oncol Rep 2012; 29:380-6. [DOI: 10.3892/or.2012.2091] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2012] [Accepted: 09/27/2012] [Indexed: 11/06/2022] Open
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Withaferin A inhibits the proteasome activity in mesothelioma in vitro and in vivo. PLoS One 2012; 7:e41214. [PMID: 22912669 PMCID: PMC3422308 DOI: 10.1371/journal.pone.0041214] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2012] [Accepted: 06/24/2012] [Indexed: 01/26/2023] Open
Abstract
The medicinal plant Withania somnifera has been used for over centuries in Indian Ayurvedic Medicine to treat a wide spectrum of disorders. Withaferin A (WA), a bioactive compound that is isolated from this plant, has anti-inflammatory, immuno-modulatory, anti-angiogenic, and anti-cancer properties. Here we investigated malignant pleural mesothelioma (MPM) suppressive effects of WA and the molecular mechanisms involved. WA inhibited growth of the murine as well as patient-derived MPM cells in part by decreasing the chymotryptic activity of the proteasome that resulted in increased levels of ubiquitinated proteins and pro-apoptotic proteasome target proteins (p21, Bax, IκBα). WA suppression of MPM growth also involved elevated apoptosis as evidenced by activation of pro-apoptotic p38 stress activated protein kinase (SAPK) and caspase-3, elevated levels of pro-apoptotic Bax protein and cleavage of poly-(ADP-ribose)-polymerase (PARP). Our studies including gene-array based analyses further revealed that WA suppressed a number of cell growth and metastasis-promoting genes including c-myc. WA treatments also stimulated expression of the cell cycle and apoptosis regulatory protein (CARP)-1/CCAR1, a novel transducer of cell growth signaling. Knock-down of CARP-1, on the other hand, interfered with MPM growth inhibitory effects of WA. Intra-peritoneal administration of 5 mg/kg WA daily inhibited growth of murine MPM cell-derived tumors in vivo in part by inhibiting proteasome activity and stimulating apoptosis. Together our in vitro and in vivo studies suggest that WA suppresses MPM growth by targeting multiple pathways that include blockage of proteasome activity and stimulation of apoptosis, and thus holds promise as an anti-MPM agent.
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Yamauchi Y, Izumi Y, Asakura K, Hayashi Y, Nomori H. Curcumin induces autophagy in ACC-MESO-1 cells. Phytother Res 2012; 26:1779-83. [PMID: 22388865 DOI: 10.1002/ptr.4645] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2011] [Revised: 01/16/2012] [Accepted: 01/23/2012] [Indexed: 12/23/2022]
Abstract
Malignant pleural mesothelioma is known to be widely resistant to therapy and new treatment strategies are needed. Curcumin, which has a long history as a dietary spice is known to suppress the growth of multiple cancer lines, but the effects on mesothelioma cells are not well defined. In the present study we examined the effects of curcumin on ACC-MESO-1, which is a human derived mesothelioma cell line. We found that curcumin dose-dependently reduced cell viability but did not induce apoptosis. Curcumin administration increased LC3B-II/LC3B-I expression, and induced the formation of autophagosomes on electron microscopy. These changes were attenuated by RNA silencing of atg5. From these findings it was speculated that induction of autophagy was at least in part involved in the reduction of cell viability by curcumin.
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Affiliation(s)
- Yoshikane Yamauchi
- Division of General Thoracic Surgery, Department of Surgery, School of Medicine, Keio University, Shinjuku-ku, Tokyo, Japan
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Yin H, Guo R, Xu Y, Zheng Y, Hou Z, Dai X, Zhang Z, Zheng D, Xu H. Synergistic antitumor efficiency of docetaxel and curcumin against lung cancer. Acta Biochim Biophys Sin (Shanghai) 2012; 44:147-53. [PMID: 22126905 DOI: 10.1093/abbs/gmr106] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Curcumin (Cum), the principal polyphenolic curcuminoid, obtained from the turmeric rhizome Curcuma longa, is recently reported to have potential antitumor effects in vitro and in vivo. Docetaxel (Doc) is considered as first-line chemotherapy for the treatment of non-small cell lung cancer. Here we report for the first time that Cum could synergistically enhance the in vitro and in vivo antitumor efficacy of Doc against lung cancer. In the current study, combination index (CI) is calculated in both in vitro and in vivo studies to determine the interaction between Cum and Doc. In the in vitro cytotoxicity test, media-effect analysis clearly indicated a synergistic interaction between Cum and Doc in certain concentrations. Moreover, in vivo evaluation further demonstrated the superior anticancer efficacy of Cum + Doc compared with Doc alone by intravenous delivery in an established A549 transplanted xenograft model. Results showed that Cum synergistically increased the efficacy of Doc immediately after 4 days of the initial treatment. Additionally, simultaneous administration of Cum and Doc showed little toxicity to normal tissues including bone marrow and liver at the therapeutic doses. Therefore, in vitro and in vivo evaluations demonstrated the satisfying synergistic antitumor efficacy of Cum and Doc against lung cancer and the introduction of Cum in traditional chemotherapy is a most promising way to counter the spread of non-small cell lung cancer.
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Affiliation(s)
- Haitao Yin
- Department of Oncology, the Affiliated Zhongda Hospital of Southeastern University, Nanjing, China
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