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Zhang Y, Zhou F, Guan J, Zhou L, Chen B. Action Mechanism of Metformin and Its Application in Hematological Malignancy Treatments: A Review. Biomolecules 2023; 13:biom13020250. [PMID: 36830619 PMCID: PMC9953052 DOI: 10.3390/biom13020250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 01/18/2023] [Accepted: 01/20/2023] [Indexed: 02/03/2023] Open
Abstract
Hematologic malignancies (HMs) mainly include acute and chronic leukemia, lymphoma, myeloma and other heterogeneous tumors that seriously threaten human life and health. The common effective treatments are radiotherapy, chemotherapy and hematopoietic stem cell transplantation (HSCT), which have limited options and are prone to tumor recurrence and (or) drug resistance. Metformin is the first-line drug for the treatment of type 2 diabetes (T2DM). Recently, studies identified the potential anti-cancer ability of metformin in both T2DM patients and patients that are non-diabetic. The latest epidemiological and preclinical studies suggested a potential benefit of metformin in the prevention and treatment of patients with HM. The mechanism may involve the activation of the adenosine monophosphate-activated protein kinase (AMPK) signaling pathway by metformin as well as other AMPK-independent pathways to exert anti-cancer properties. In addition, combining current conventional anti-cancer drugs with metformin may improve the efficacy and reduce adverse drug reactions. Therefore, metformin can also be used as an adjuvant therapeutic agent for HM. This paper highlights the anti-hyperglycemic effects and potential anti-cancer effects of metformin, and also compiles the in vitro and clinical trials of metformin as an anti-cancer and chemosensitizing agent for the treatment of HM. The need for future research on the use of metformin in the treatment of HM is indicated.
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Affiliation(s)
| | | | | | | | - Baoan Chen
- Correspondence: ; Tel.: +86-25-8327-2006
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Banerjee A, Mukherjee S, Maji BK. Worldwide flavor enhancer monosodium glutamate combined with high lipid diet provokes metabolic alterations and systemic anomalies: An overview. Toxicol Rep 2021; 8:938-961. [PMID: 34026558 PMCID: PMC8120859 DOI: 10.1016/j.toxrep.2021.04.009] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 04/20/2021] [Accepted: 04/25/2021] [Indexed: 12/13/2022] Open
Abstract
Flavor enhancing high lipid diet acts as silent killer. Monosodium glutamate mixed with high lipid diet alters redox-status. Monosodium glutamate mixed with high lipid diet induces systemic anomalies.
In this fast-food era, people depend on ready-made foods and engage in minimal physical activities that ultimately change their food habits. Majorities of such foods have harmful effects on human health due to higher percentages of saturated fatty acids, trans-fatty acids, and hydrogenated fats in the form of high lipid diet (HLD). Moreover, food manufacturers add monosodium glutamate (MSG) to enhance the taste and palatability of the HLD. Both MSG and HLD induce the generation of reactive oxygen species (ROS) and thereby alter the redox-homeostasis to cause systemic damage. However, MSG mixed HLD (MH) consumption leads to dyslipidemia, silently develops non-alcoholic fatty liver disease followed by metabolic alterations and systemic anomalies, even malignancies, via modulating different signaling pathways. This comprehensive review formulates health care strategies to create global awareness about the harmful impact of MH on the human body and recommends the daily consumption of more natural foods rich in antioxidants instead of toxic ingredients to counterbalance the MH-induced systemic anomalies.
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Comiran PK, Ribeiro MC, Silva JHG, Martins KO, Santos IA, Chiaradia AEF, Silva AZ, Dekker RFH, Barbosa-Dekker AM, Alegranci P, Queiroz EAIF. Botryosphaeran Attenuates Tumor Development and the Cancer Cachexia Syndrome in Walker-256 Tumor-Bearing Obese Rats and Improves the Metabolic and Hematological Profiles of These Rats. Nutr Cancer 2020; 73:1175-1192. [DOI: 10.1080/01635581.2020.1789681] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Patrícia K. Comiran
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, Sinop, MT, Brazil
| | - Mariana C. Ribeiro
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, Sinop, MT, Brazil
| | - John H. G. Silva
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, Sinop, MT, Brazil
| | - Kamila O. Martins
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, Sinop, MT, Brazil
| | - Izabella A. Santos
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, Sinop, MT, Brazil
| | - Ana Emilia F. Chiaradia
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, Sinop, MT, Brazil
| | - Amadeu Z. Silva
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, Sinop, MT, Brazil
| | - Robert F. H. Dekker
- Programa de Pós-Graduação em Engenharia Ambiental, Universidade Tecnológica Federal do Paraná, Londrina, PR, Brazil
| | | | - Pâmela Alegranci
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, Sinop, MT, Brazil
| | - Eveline A. I. F. Queiroz
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, Sinop, MT, Brazil
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4
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Geraldelli D, Ribeiro MC, Medeiros TC, Comiran PK, Martins KO, Oliveira MF, Oliveira GA, Dekker RFH, Barbosa-Dekker AM, Alegranci P, Queiroz EAIF. Tumor development in rats and cancer cachexia are reduced by treatment with botryosphaeran by increasing apoptosis and improving the metabolic profile. Life Sci 2020; 252:117608. [PMID: 32289434 DOI: 10.1016/j.lfs.2020.117608] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 03/27/2020] [Accepted: 03/28/2020] [Indexed: 12/31/2022]
Abstract
AIMS Cancer is a multifactorial disease characterized by an uncontrolled growth of cells that can lead to cachexia-anorexia syndrome. Botryosphaeran, a fungal (1 → 3)(1 → 6)-β-D-glucan produced by Botryosphaeria rhodina MAMB-05, has presented antimutagenic, antiproliferative, pro-apoptotic, hypoglycemic and hypocholesterolemic effects. This study evaluated the effects of botryosphaeran (30 mg/kg b.w./day) on tumor development and cachexia syndrome in Walker-256 tumor-bearing rats, and also the metabolic and hematological profiles of these animals. MATERIALS AND METHODS Male Wistar rats were divided into 3 groups: control (C), control tumor (CT) and control tumor botryosphaeran (CTB). On the first day, 1 × 107 Walker-256 tumor cells were inoculated subcutaneously into the right flank of the CT and CTB rats, and concomitantly treatment with botryosphaeran (30 mg/kg b.w./day) started. After the 15th day of treatment, biological parameters, tumor development, cachexia, glucose and lipid profiles, hemogram and protein expression were analyzed. KEY FINDINGS Botryosphaeran significantly reduced tumor development (p = 0.0024) and cancer cachexia, modulated the levels of glucose, triglycerides and HDL-cholesterol, and corrected macrocytic anemia. Botryosphaeran also increased significantly the bax expression in the tumor tissue (p = 0.038) demonstrating that this (1 → 3)(1 → 6)-β-D-glucan is increasing the apoptosis of tumor cells. p53, p27, bcl-2, caspase-3 and Forkhead transcription factor 3a (FOXO3a) protein expression were similar among the groups. SIGNIFICANCE This study demonstrated that botryosphaeran was effective in decreasing tumor development and cachexia by direct and indirect mechanisms increasing apoptosis and improving the metabolic and hematological profiles.
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Affiliation(s)
- Danielli Geraldelli
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, CEP: 78550-728 Sinop, MT, Brazil
| | - Mariana C Ribeiro
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, CEP: 78550-728 Sinop, MT, Brazil
| | - Túlio C Medeiros
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, CEP: 78550-728 Sinop, MT, Brazil
| | - Patricia K Comiran
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, CEP: 78550-728 Sinop, MT, Brazil
| | - Kamila O Martins
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, CEP: 78550-728 Sinop, MT, Brazil
| | - Matheus F Oliveira
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, CEP: 78550-728 Sinop, MT, Brazil
| | - Gabriela A Oliveira
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, CEP: 78550-728 Sinop, MT, Brazil
| | - Robert F H Dekker
- Universidade Tecnológica Federal do Paraná, Programa de Pós-Graduação em Engenharia Ambiental, Câmpus Londrina, CEP: 86036-370 Londrina, PR, Brazil
| | - Aneli M Barbosa-Dekker
- Departamento de Química - CCE, Universidade Estadual de Londrina, CEP: 85503-390 Londrina, PR, Brazil
| | - Pâmela Alegranci
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, CEP: 78550-728 Sinop, MT, Brazil
| | - Eveline A I F Queiroz
- Núcleo de Pesquisa e Apoio Didático em Saúde (NUPADS), Instituto de Ciências da Saúde, Câmpus Universitário de Sinop, Universidade Federal de Mato Grosso, CEP: 78550-728 Sinop, MT, Brazil.
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Pita LM, Spadella MA, Montenote MC, Oliveira PB, Chies AB. Repercussions of adjuvant-induced arthritis on body composition, soleus muscle, and heart muscle of rats. ACTA ACUST UNITED AC 2020; 53:e8969. [PMID: 32130291 PMCID: PMC7057929 DOI: 10.1590/1414-431x20198969] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Accepted: 12/04/2019] [Indexed: 01/07/2023]
Abstract
This study investigated the repercussions of adjuvant-induced arthritis (AIA) on
body composition and the structural organization of the soleus and cardiac
muscles, including their vascularization, at different times of disease
manifestation. Male rats were submitted to AIA induction by intradermal
administration of 100 μL of Mycobacterium tuberculosis (50
mg/mL), in the right hind paw. Animals submitted to AIA were studied 4 (AIA4),
15 (AIA15), and 40 (AIA40) days after AIA induction as well as a control group
of animals not submitted to AIA. Unlike the control animals, AIA animals did not
gain body mass throughout the evolution of the disease. AIA reduced food
consumption, but only on the 40th day after induction. In the soleus muscle, AIA
reduced the wet mass in a time-dependent manner but increased the capillary
density by the 15th day and the fiber density by both 15 and 40 days after
induction. The diameter of the soleus fiber decreased from the 4th day after AIA
induction as well as the capillary/fiber ratio, which was most evident on the
40th day. Moreover, AIA induced slight histopathological changes in the cardiac
muscle that were more evident on the 15th day after induction. In conclusion,
AIA-induced changes in body composition as well as in the soleus muscle fibers
and vasculature have early onset but are more evident by the 15th day after
induction. Moreover, the heart may be a target organ of AIA, although less
sensitive than skeletal muscles.
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Affiliation(s)
- L M Pita
- Laboratório de Farmacologia, Faculdade de Medicina de Marília, Marília, SP, Brasil
| | - M A Spadella
- Laboratório de Embriologia Humana, Faculdade de Medicina de Marília, Marília, SP, Brasil
| | - M C Montenote
- Departamento de Farmacologia, Instituto de Biociências de Botucatu, Botucatu, SP, Brasil
| | - P B Oliveira
- Laboratório de Farmacologia, Faculdade de Medicina de Marília, Marília, SP, Brasil
| | - A B Chies
- Laboratório de Farmacologia, Faculdade de Medicina de Marília, Marília, SP, Brasil
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Zanfirescu A, Ungurianu A, Tsatsakis AM, Nițulescu GM, Kouretas D, Veskoukis A, Tsoukalas D, Engin AB, Aschner M, Margină D. A review of the alleged health hazards of monosodium glutamate. Compr Rev Food Sci Food Saf 2019; 18:1111-1134. [PMID: 31920467 PMCID: PMC6952072 DOI: 10.1111/1541-4337.12448] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Accepted: 03/15/2019] [Indexed: 12/11/2022]
Abstract
Monosodium glutamate (MSG) is an umami substance widely used as flavor enhancer. Although it is generally recognized as being safe by food safety regulatory agencies, several studies have questioned its long-term safety. The purpose of this review was to survey the available literature on preclinical studies and clinical trials regarding the alleged adverse effects of MSG. Here, we aim to provide a comprehensive overview of the reported possible risks that may potentially arise following chronic exposure. Furthermore, we intend to critically evaluate the relevance of this data for dietary human intake. Preclinical studies have associated MSG administration with cardiotoxicity, hepatotoxicity, neurotoxicity, low-grade inflammation, metabolic disarray and premalignant alterations, along with behavioral changes. Moreover, links between MSG consumption and tumorigenesis, increased oxidative stress and apoptosis in thymocytes, as well as genotoxic effects in lymphocytes have been reported. However, in reviewing the available literature, we detected several methodological flaws, which led us to conclude that these studies have limited relevance for extrapolation to dietary human intakes of MSG risk exposure. Clinical trials have focused mainly on the effects of MSG on food intake and energy expenditure. Besides its well-known impact on food palatability, MSG enhances salivary secretion and interferes with carbohydrate metabolism, while the impact on satiety and post-meal recovery of hunger varied in relation to meal composition. Reports on MSG hypersensitivity, also known as 'Chinese restaurant syndrome', or links of its use to increased pain sensitivity and atopic dermatitis were found to have little supporting evidence. Based on the available literature, we conclude that further clinical and epidemiological studies are needed, with an appropriate design, accounting for both added and naturally occurring dietary MSG. Critical analysis of existing literature, establishes that many of the reported negative health effects of MSG have little relevance for chronic human exposure and are poorly informative as they are based on excessive dosing that does not meet with levels normally consumed in food products.
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Affiliation(s)
- Anca Zanfirescu
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, Traian Vuia 6, Bucharest 020956, Romania
| | - Anca Ungurianu
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, Traian Vuia 6, Bucharest 020956, Romania
| | - Aristides M. Tsatsakis
- Department of Forensic Sciences and Toxicology, Faculty of Medicine, University of Crete, Heraklion 71409, Crete, Greece
| | - George M. Nițulescu
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, Traian Vuia 6, Bucharest 020956, Romania
| | - Demetrios Kouretas
- Department of Biochemistry and Biotechnology, University of Thessaly, Larissa 41500, Greece
| | - Aris Veskoukis
- Department of Biochemistry and Biotechnology, University of Thessaly, Larissa 41500, Greece
| | - Dimitrios Tsoukalas
- Department of Forensic Sciences and Toxicology, Faculty of Medicine, University of Crete, Heraklion 71409, Crete, Greece
- Metabolomic Medicine Clinic, Athens 10674, Greece
| | - Ayse B. Engin
- Gazi University, Faculty of Pharmacy, Department of Toxicology, Ankara 06330, Turkey
| | - Michael Aschner
- Department of Molecular Pharmacology, Albert Einstein College of Medicine, Bronx NY 10463, USA
| | - Denisa Margină
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, Traian Vuia 6, Bucharest 020956, Romania
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Metformin induces the AP-1 transcription factor network in normal dermal fibroblasts. Sci Rep 2019; 9:5369. [PMID: 30926854 PMCID: PMC6441003 DOI: 10.1038/s41598-019-41839-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2018] [Accepted: 03/18/2019] [Indexed: 12/21/2022] Open
Abstract
Metformin is a widely-used treatment for type 2 diabetes and is reported to extend health and lifespan as a caloric restriction (CR) mimetic. Although the benefits of metformin are well documented, the impact of this compound on the function and organization of the genome in normal tissues is unclear. To explore this impact, primary human fibroblasts were treated in culture with metformin resulting in a significant decrease in cell proliferation without evidence of cell death. Furthermore, metformin induced repositioning of chromosomes 10 and 18 within the nuclear volume indicating altered genome organization. Transcriptome analyses from RNA sequencing datasets revealed that alteration in growth profiles and chromosome positioning occurred concomitantly with changes in gene expression profiles. We further identified that different concentrations of metformin induced different transcript profiles; however, significant enrichment in the activator protein 1 (AP-1) transcription factor network was common between the different treatments. Comparative analyses revealed that metformin induced divergent changes in the transcriptome than that of rapamycin, another proposed mimetic of CR. Promoter analysis and chromatin immunoprecipitation assays of genes that changed expression in response to metformin revealed enrichment of the transcriptional regulator forkhead box O3a (FOXO3a) in normal human fibroblasts, but not of the predicted serum response factor (SRF). Therefore, we have demonstrated that metformin has significant impacts on genome organization and function in normal human fibroblasts, different from those of rapamycin, with FOXO3a likely playing a role in this response.
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Saavedra-García P, Nichols K, Mahmud Z, Fan LYN, Lam EWF. Unravelling the role of fatty acid metabolism in cancer through the FOXO3-FOXM1 axis. Mol Cell Endocrinol 2018; 462:82-92. [PMID: 28087388 DOI: 10.1016/j.mce.2017.01.012] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2016] [Revised: 12/06/2016] [Accepted: 01/09/2017] [Indexed: 02/07/2023]
Abstract
Obesity and cachexia represent divergent states of nutritional and metabolic imbalance but both are intimately linked to cancer. There is an extensive overlap in their signalling pathways and molecular components involved such as fatty acids (FAs), which likely play a crucial role in cancer. Forkhead box (FOX) proteins are responsible of a wide range of transcriptional programmes during normal development, and the FOXO3-FOXM1 axis is associated with cancer initiation, progression and drug resistance. Free fatty acids (FFAs), FA synthesis and β-oxidation are associated with cancer development and progression. Meanwhile, insulin and some adipokines, that are up-regulated by FAs, are also involved in cancer development and poor prognosis. In this review, we discuss the role of FA metabolism in cancer and how FA metabolism integrates with the FOXO3-FOXM1 axis. These new insights may provide leads to better cancer diagnostics as well as strategies for tackling cancer development, progression and drug resistance.
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Affiliation(s)
- Paula Saavedra-García
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital Campus, London, W12 0NN, UK
| | - Katie Nichols
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital Campus, London, W12 0NN, UK
| | - Zimam Mahmud
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital Campus, London, W12 0NN, UK
| | - Lavender Yuen-Nam Fan
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital Campus, London, W12 0NN, UK
| | - Eric W-F Lam
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital Campus, London, W12 0NN, UK.
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Zhang F, Li M, Wang J, Liang X, Su Y, Wang W. Finding New Tricks for Old Drugs: Tumoricidal Activity of Non-Traditional Antitumor Drugs. AAPS PharmSciTech 2016; 17:539-52. [PMID: 27032934 DOI: 10.1208/s12249-016-0518-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2015] [Accepted: 03/20/2016] [Indexed: 02/06/2023] Open
Abstract
Chemotherapy, a traditional method, plays an important role in tumor therapy. Currently, common clinical antitumor drugs have several defects like poor efficacy, side effects, etc. Furthermore, developing new antitumor drugs takes a long time and requires many resources. Recent studies have found that oldies are newbies for the oncologist, such as flavonoid, metformin, aspirin, etc. These non-traditional antitumor drugs (NTADs) are widely used in management of non-cancer diseases, which gained FDA approval for treatment of patients. Increasingly, studies about antitumor action of NTADs have attracted many researchers' interests. A giant amount of studies showed a decrease in cancer incidence in NTAD-treated patients. Several reports outlined a direct inhibitory effect of NTADs on cancer cell growth and antitumoral actions. This review summarized the research progress on antitumor effects of ten NTADs. Retrospective and meta-analyses of trials also showed that these NTADs had preventive effects against cancer in vitro and in vivo. These drugs represent a promising option for cancer treatment, which have clear benefits including clinical safety, obvious curative effect, and saving medical and health resources. Judged from previous reports, future studies will yield valuable data about the profitable effects of these drugs. With a better understanding of its mechanisms of antitumor activity, NTADs may become available for combination with chemotherapy or targeted therapy in clinic.
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10
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Queiroz EA, Fortes ZB, da Cunha MA, Barbosa AM, Khaper N, Dekker RF. Antiproliferative and pro-apoptotic effects of three fungal exocellular β-glucans in MCF-7 breast cancer cells is mediated by oxidative stress, AMP-activated protein kinase (AMPK) and the Forkhead transcription factor, FOXO3a. Int J Biochem Cell Biol 2015; 67:14-24. [DOI: 10.1016/j.biocel.2015.08.003] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2015] [Revised: 05/27/2015] [Accepted: 08/03/2015] [Indexed: 12/22/2022]
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