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Lopes RM, Souza ACS, Otręba M, Rzepecka-Stojko A, Tersariol ILS, Rodrigues T. Targeting autophagy by antipsychotic phenothiazines: potential drug repurposing for cancer therapy. Biochem Pharmacol 2024; 222:116075. [PMID: 38395266 DOI: 10.1016/j.bcp.2024.116075] [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: 09/17/2023] [Revised: 01/14/2024] [Accepted: 02/20/2024] [Indexed: 02/25/2024]
Abstract
Cancer is recognized as the major cause of death worldwide and the most challenging public health issues. Tumor cells exhibit molecular adaptations and metabolic reprograming to sustain their high proliferative rate and autophagy plays a pivotal role to supply the high demand for metabolic substrates and for recycling cellular components, which has attracted the attention of the researchers. The modulation of the autophagic process sensitizes tumor cells to chemotherapy-induced cell death and reverts drug resistance. In this regard, many in vitro and in vivo studies having shown the anticancer activity of phenothiazine (PTZ) derivatives due to their potent cytotoxicity in tumor cells. Interestingly, PTZ have been used as antiemetics in antitumor chemotherapy-induced vomiting, maybe exerting a combined antitumor effect. Among the mechanisms of cytotoxicity, the modulation of autophagy by these drugs has been highlighted. Therefore, the use of PTZ derivatives can be considered as a repurposing strategy in antitumor chemotherapy. Here, we provided an overview of the effects of antipsychotic PTZ on autophagy in tumor cells, evidencing the molecular targets and discussing the underlying mechanisms. The modulation of autophagy by PTZ in tumor cells have been consistently related to their cytotoxic action. These effects depend on the derivative, their concentration, and also the type of cancer. Most data have shown the impairment of autophagic flux by PTZ, probably due to the blockade of lysosome-autophagosome fusion, but some studies have also suggested the induction of autophagy. These data highlight the therapeutic potential of targeting autophagy by PTZ in cancer chemotherapy.
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Affiliation(s)
- Rayssa M Lopes
- Center for Natural and Human Sciences (CCNH), Federal University of ABC (UFABC), Santo Andre, SP, Brazil.
| | - Ana Carolina S Souza
- Center for Natural and Human Sciences (CCNH), Federal University of ABC (UFABC), Santo Andre, SP, Brazil.
| | - Michał Otręba
- Department of Drug and Cosmetics Technology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Poland.
| | - Anna Rzepecka-Stojko
- Department of Drug and Cosmetics Technology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Poland.
| | - Ivarne L S Tersariol
- Departament of Molecular Biology, Federal University of São Paulo (UNIFESP), Sao Paulo, SP, Brazil
| | - Tiago Rodrigues
- Center for Natural and Human Sciences (CCNH), Federal University of ABC (UFABC), Santo Andre, SP, Brazil.
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Sarhan MO, Haffez H, Elsayed NA, El-Haggar RS, Zaghary WA. New phenothiazine conjugates as apoptosis inducing agents: Design, synthesis, In-vitro anti-cancer screening and 131I-radiolabeling for in-vivo evaluation. Bioorg Chem 2023; 141:106924. [PMID: 37871390 DOI: 10.1016/j.bioorg.2023.106924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 10/06/2023] [Accepted: 10/16/2023] [Indexed: 10/25/2023]
Abstract
Phenothiazines (PTZs) are a group of compounds characterized by the presence of the 10H-dibenzo-[b,e]-1,4-thiazine system. PTZs used in clinics as antipsychotic drugs with other diverse biological activities. The current aim of the study is to investigate and understand the effect of potent PTZs compounds using a group of In-vitro and In-vivo assays. A total of seventeen novel phenothiazine derivatives have been designed, synthesized, and evaluated primarily in-vitro for their ability to inhibit proliferation activity against NCI-60 cancer cell lines, including several multi-drug resistant (MDR) tumor cell lines. Almost all compounds were active and displayed promising cellular activities with GI50 values in the sub-micromolar range. Four of the most promising derivatives (4b, 4h, 4g and 6e) have been further tested against two selected sensitive cancer cell lines (colon cancer; HCT-116 and breast cancer; MDA-MB231). The apoptosis assay showed that all the selected compounds were able to induce early apoptosis and compound 6e was able to induce additional cellular necrosis. Cell cycle assay showed all selected compounds were able to induce cell cycle arrest at sub-molecular phase of G0-G1 with compound 6e induced cell cycle arrest at G2M in HCT-116 cells. Accordingly, the apoptotic effect of the selected compounds was extensively investigated on genetic level and Casp-3, Casp-9 and Bax gene were up-regulated with down-regulation of Bcl-2 gene suggesting the activation of both intrinsic and extrinsic pathways. In-vivo evaluation of the antitumor activity of compound 4b in solid tumor bearing mice showed promising therapeutic effect with manifestation of dose and time dependent toxic effects at higher doses. For better evaluation of the degree of localization of 4b, its 131I-congener (131I-4b) was injected intravenously in Ehrlich solid tumor bearing mice that showed good localization at tumor site with rapid distribution and clearance from the blood. In-silico study suggested NADPH oxidases (NOXs) as potential molecular target. The compounds introduced in the current study work provided a cutting-edge phenothiazine hybrid scaffold with promising anti-proliferation action that may suggest their anti-cancer activity.
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Affiliation(s)
- Mona O Sarhan
- Labelled Compounds Department, Hot Lab Centre, Egyptian Atomic Energy Authority, Egypt
| | - Hesham Haffez
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy, Helwan University, 11795 Cairo, Egypt; Center of Scientific Excellence "Helwan Structural Biology Research, (HSBR)", Helwan University, 11795 Cairo, Egypt.
| | - Nosaiba A Elsayed
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Helwan University, 11795 Cairo, Egypt
| | - Radwan S El-Haggar
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Helwan University, 11795 Cairo, Egypt
| | - Wafaa A Zaghary
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Helwan University, 11795 Cairo, Egypt.
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Moura C, Vale N. The Role of Dopamine in Repurposing Drugs for Oncology. Biomedicines 2023; 11:1917. [PMID: 37509555 PMCID: PMC10377204 DOI: 10.3390/biomedicines11071917] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 07/04/2023] [Accepted: 07/04/2023] [Indexed: 07/30/2023] Open
Abstract
Dopamine is a neurotransmitter that plays an important role within the brain by regulating a wide variety of cognitive and emotional processes. In cancer, its role is distinct and uncertain, but it is characterized by the interaction with its receptors that may be in the tumor cells; we have examples of different types of cancer with this characteristic, of which breast and colon cancer stand out. It is believed that dopamine and some of its receptors also influence other cellular processes such as cell proliferation, survival, migration, and invasion. The potential of these receptors has allowed the exploration of existing drugs, originally developed for non-oncological purposes, for the possible treatment of cancer. However, regarding the repurposing of drugs for cancer treatment, the role of dopamine is not so straightforward and needs to be clarified. For this reason, this review intends to present concepts associated with twelve drugs reused for oncology based on dopamine and its receptors. Some of them can behave as antagonists and inhibit tumor cell growth leading to cell death. Attention to this group of drugs may enhance the study of other pharmacological conditions such as signaling pathways related to cell proliferation and migration. Modulation of these pathways using drugs originally developed for other conditions may offer potential therapeutic opportunities in oncology. It is important to note that while the repurposing of oncology drugs based on dopamine signaling is promising, further studies are still needed to fully understand the mechanisms involved and determine the clinical efficacy and safety of these approaches.
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Affiliation(s)
- Catarina Moura
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal
- CINTESIS@RISE, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
- ICBAS-School of Medicine and Biomedical Sciences, University of Porto, Rua Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
| | - Nuno Vale
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal
- CINTESIS@RISE, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
- Department of Community Medicine, Information and Health Decision Sciences (MEDCIDS), Faculty of Medicine, University of Porto, Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal
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Bhoir S, De Benedetti A. Targeting Prostate Cancer, the 'Tousled Way'. Int J Mol Sci 2023; 24:11100. [PMID: 37446279 DOI: 10.3390/ijms241311100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 07/01/2023] [Accepted: 07/03/2023] [Indexed: 07/15/2023] Open
Abstract
Androgen deprivation therapy (ADT) has been the mainstay of prostate cancer (PCa) treatment, with success in developing more effective inhibitors of androgen synthesis and antiandrogens in clinical practice. However, hormone deprivation and AR ablation have caused an increase in ADT-insensitive PCas associated with a poor prognosis. Resistance to ADT arises through various mechanisms, and most castration-resistant PCas still rely on the androgen axis, while others become truly androgen receptor (AR)-independent. Our research identified the human tousled-like kinase 1 (TLK1) as a crucial early mediator of PCa cell adaptation to ADT, promoting androgen-independent growth, inhibiting apoptosis, and facilitating cell motility and metastasis. Although explicit, the growing role of TLK1 biology in PCa has remained underrepresented and elusive. In this review, we aim to highlight the diverse functions of TLK1 in PCa, shed light on the molecular mechanisms underlying the transition from androgen-sensitive (AS) to an androgen-insensitive (AI) disease mediated by TLK1, and explore potential strategies to counteract this process. Targeting TLK1 and its associated signaling could prevent PCa progression to the incurable metastatic castration-resistant PCa (mCRPC) stage and provide a promising approach to treating PCa.
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Affiliation(s)
- Siddhant Bhoir
- Department of Biochemistry and Molecular Biology, LSU Health Shreveport, Shreveport, LA 71103, USA
| | - Arrigo De Benedetti
- Department of Biochemistry and Molecular Biology, LSU Health Shreveport, Shreveport, LA 71103, USA
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Yoon S, Kim HS. First-Line Combination Treatment with Low-Dose Bipolar Drugs for ABCB1-Overexpressing Drug-Resistant Cancer Populations. Int J Mol Sci 2023; 24:ijms24098389. [PMID: 37176096 PMCID: PMC10179254 DOI: 10.3390/ijms24098389] [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: 03/31/2023] [Revised: 04/25/2023] [Accepted: 05/05/2023] [Indexed: 05/15/2023] Open
Abstract
Tumors include a heterogeneous population, of which a small proportion includes drug-resistant cancer (stem) cells. In drug-sensitive cancer populations, first-line chemotherapy reduces tumor volume via apoptosis. However, it stimulates drug-resistant cancer populations and finally results in tumor recurrence. Recurrent tumors are unresponsive to chemotherapeutic drugs and are primarily drug-resistant cancers. Therefore, increased apoptosis in drug-resistant cancer cells in heterogeneous populations is important in first-line chemotherapeutic treatments. The overexpression of ABCB1 (or P-gp) on cell membranes is an important characteristic of drug-resistant cancer cells; therefore, first-line combination treatments with P-gp inhibitors could delay tumor recurrence. Low doses of bipolar drugs showed P-gp inhibitory activity, and their use as a combined therapy sensitized drug-resistant cancer cells. FDA-approved bipolar drugs have been used in clinics for a long period of time, and their toxicities are well reported. They can be easily applied as first-line combination treatments for targeting resistant cancer populations. To apply bipolar drugs faster in first-line combination treatments, knowledge of their complete information is crucial. This review discusses the use of low-dose bipolar drugs in sensitizing ABCB1-overexpressing, drug-resistant cancers. We believe that this review will contribute to facilitating first-line combination treatments with low-dose bipolar drugs for targeting drug-resistant cancer populations. In addition, our findings may aid further investigations into targeting drug-resistant cancer populations with low-dose bipolar drugs.
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Affiliation(s)
- Sungpil Yoon
- School of Pharmacy, Sungkyunkwan University, 2066 Seobu-ro, Jangan-gu, Suwon 16419, Republic of Korea
| | - Hyung Sik Kim
- School of Pharmacy, Sungkyunkwan University, 2066 Seobu-ro, Jangan-gu, Suwon 16419, Republic of Korea
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Jeleń M, Pluta K, Szmielew M, Morak-Młodawska B, Herman K, Giercuszkiewicz K, Kasprzycka A, Skonieczna M. 14-Substituted Diquinothiazines as a New Group of Anticancer Agents. Molecules 2023; 28:molecules28073248. [PMID: 37050010 PMCID: PMC10096123 DOI: 10.3390/molecules28073248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 04/01/2023] [Accepted: 04/04/2023] [Indexed: 04/08/2023] Open
Abstract
A series of novel double-angularly condensed diquinothiazines with aminoalkyl, amidoalkyl, sulfonamidoalkyl, and substituted phenyl groups was designed, synthesized, and evaluated for their anticancer activity against four selected human tumor cell lines (HTC116, SH-SY5Y, A549, and H1299). The cytotoxicity of the novel diquinothiazines was investigated against BEAS-2B cells. The activities of the compounds were compared to etoposide. Among them, compounds with aminoalkyl and phenyl groups showed excellent broad-spectrum anticancer activity. The most active 14-(methylthiophenyl)diquinothiazine, 3c, showed low cytotoxicity against BEAS-2B cells and high activity against tumor cell lines HTC116, SH-SY5Y, A549, and H1299, with IC50 values of 2.3 µM, 2.7 µM, 17.2 µM, and 2.7 µM, respectively (etopiside 8.6 µM, 3.9 µM, 44.8 µM, and 0.6, respectively). Live long-term microscopic observations of cell survival using the starting molecule M0 were also performed. Flow cytometry showed the proapoptotic effects of the studied diquinothiazines. Inhibition of the cell cycle in the S phase was observed, which is associated with damage to nucleic acids and connected to DNA replication arrest.
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Affiliation(s)
- Małgorzata Jeleń
- Department of Organic Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, The Medical University of Silesia, Jagiellońska 4, 41-200 Sosnowiec, Poland
| | - Krystian Pluta
- Department of Organic Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, The Medical University of Silesia, Jagiellońska 4, 41-200 Sosnowiec, Poland
| | - Małgorzata Szmielew
- Department of Organic Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, The Medical University of Silesia, Jagiellońska 4, 41-200 Sosnowiec, Poland
| | - Beata Morak-Młodawska
- Department of Organic Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, The Medical University of Silesia, Jagiellońska 4, 41-200 Sosnowiec, Poland
| | - Kinga Herman
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego Street 4, 44-100 Gliwice, Poland
| | - Klaudia Giercuszkiewicz
- Department of Systems Biology and Engineering, The Silesian University of Technology, Akademicka Street 16, 44–100 Gliwice, Poland
| | - Anna Kasprzycka
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego Street 4, 44-100 Gliwice, Poland
- Centre of Biotechnology, Silesian University of Technology, Krzywoustego Street 8, 44-100 Gliwice, Poland
| | - Magdalena Skonieczna
- Department of Systems Biology and Engineering, The Silesian University of Technology, Akademicka Street 16, 44–100 Gliwice, Poland
- Centre of Biotechnology, Silesian University of Technology, Krzywoustego Street 8, 44-100 Gliwice, Poland
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Araújo D, Ribeiro E, Amorim I, Vale N. Repurposed Drugs in Gastric Cancer. MOLECULES (BASEL, SWITZERLAND) 2022; 28:molecules28010319. [PMID: 36615513 PMCID: PMC9822219 DOI: 10.3390/molecules28010319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Revised: 12/21/2022] [Accepted: 12/25/2022] [Indexed: 01/04/2023]
Abstract
Gastric cancer (GC) is one of the major causes of death worldwide, ranking as the fifth most incident cancer in 2020 and the fourth leading cause of cancer mortality. The majority of GC patients are in an advanced stage at the time of diagnosis, presenting a poor prognosis and outcome. Current GC treatment approaches involve endoscopic detection, gastrectomy and chemotherapy or chemoradiotherapy in an adjuvant or neoadjuvant setting. Drug development approaches demand extreme effort to identify molecular mechanisms of action of new drug candidates. Drug repurposing is based on the research of new therapeutic indications of drugs approved for other pathologies. In this review, we explore GC and the different drugs repurposed for this disease.
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Affiliation(s)
- Diana Araújo
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal
- Institute of Biomedical Sciences Abel Salazar (ICBAS), Universidade do Porto (UP), Rua de Jorge Viterbo Ferreira 228, 4050-313 Porto, Portugal
- Institute for Research and Innovation in Health (i3S), Universidade do Porto, Rua Alfredo Allen, 208, 4200-135 Porto, Portugal
- Institute of Molecular Pathology and Immunology, University of Porto (IPATIMUP), Rua Júlio Amaral de Carvalho, 45, 4200-135 Porto, Portugal
| | - Eduarda Ribeiro
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal
- Institute of Biomedical Sciences Abel Salazar (ICBAS), Universidade do Porto (UP), Rua de Jorge Viterbo Ferreira 228, 4050-313 Porto, Portugal
| | - Irina Amorim
- Institute of Biomedical Sciences Abel Salazar (ICBAS), Universidade do Porto (UP), Rua de Jorge Viterbo Ferreira 228, 4050-313 Porto, Portugal
- Institute for Research and Innovation in Health (i3S), Universidade do Porto, Rua Alfredo Allen, 208, 4200-135 Porto, Portugal
- Institute of Molecular Pathology and Immunology, University of Porto (IPATIMUP), Rua Júlio Amaral de Carvalho, 45, 4200-135 Porto, Portugal
| | - Nuno Vale
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal
- CINTESIS@RISE, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
- Department of Community Medicine, Health Information and Decision (MEDCIDS), Faculty of Medicine, University of Porto, Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal
- Correspondence: ; Tel.: +351-220426537
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Wang Y, Xia L, Lin J, Gong L, Xia Y, Xu Y, Liu L, Bao J, Zhang C, Chai Y, Li H. Thioridazine combined with carboplatin results in synergistic inhibition of triple negative breast cancer by targeting cancer stem cells. Transl Oncol 2022; 26:101549. [PMID: 36191461 PMCID: PMC9530598 DOI: 10.1016/j.tranon.2022.101549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 07/14/2022] [Accepted: 09/16/2022] [Indexed: 11/18/2022] Open
Abstract
Cancer stem cells (CSCs) in triple-negative breast cancer (TNBC) are closely related to tumorigenesis and metastasis. Thioridazine (THZ) is a usual phenothiazine antipsychotic drug that can destroy CSCs. We aimed to explore whether THZ could sensitize metastatic TNBC cells, especially the CSCs, to carboplatin (CBP) treatment. Metastatic TNBC cells, 4T1 cells, and tumor-bearing mice were treated with THZ and CBP as monotherapy or combination therapy. MTT, flow cytometry, electron microscopy, immunohistochemistry and western blotting were applied to assess the cell viability, apoptosis, mitochondrial morphology and the relevant protein levels, respectively. Tumor size and lung metastasis under different treatments as well as tumorigenesis of residual tumor cells from each group were monitored. THZ combined with CBP inhibited 4T1 tumor cell proliferation and induced apoptosis by inhibiting the PI3K-AKT-mTOR pathway and activating estrogen receptor stress. THZ also showed strong activity against breast CSCs, THZ combined with CBP significantly destroyed cancer cells, inhibited lung metastasis and relieved the tumor burden; Our data demonstrated that THZ can sensitize TNBC cells to CBP treatment and this combination therapy may provide a bright strategy for TNBC treatment by targeting both cancer cells and CSCs.
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Affiliation(s)
- Yi Wang
- Department of Oncology, The First People's Hospital of Hefei/The Third Affiliated Hospital of Anhui Medical University, Hefei 230061, Anhui, PR China
| | - Leiming Xia
- Department of Hematopathology, The Fourth Affiliated Hospital of Anhui Medical University, Hefei 230002, Anhui, PR China
| | - Jing Lin
- Department of Oncology, The First People's Hospital of Hefei/The Third Affiliated Hospital of Anhui Medical University, Hefei 230061, Anhui, PR China
| | - Li Gong
- Department of Oncology, East District of First Affiliated Hospital of Anhui Medical University, Hefei 231600, Anhui, PR China
| | - Yang Xia
- Department of Oncology, Taizhou People's Hospital/The Affiliated Taizhou People's Hospital of Nanjing Medical University, Taizhou 225300, Jiangsu, PR China
| | - Yang Xu
- Department of Oncology, The First People's Hospital of Hefei/The Third Affiliated Hospital of Anhui Medical University, Hefei 230061, Anhui, PR China
| | - Liu Liu
- Department of Oncology, The First People's Hospital of Hefei/The Third Affiliated Hospital of Anhui Medical University, Hefei 230061, Anhui, PR China
| | - Jian Bao
- Department of Oncology, The First People's Hospital of Hefei/The Third Affiliated Hospital of Anhui Medical University, Hefei 230061, Anhui, PR China
| | - Congshu Zhang
- Department of Oncology, The First People's Hospital of Hefei/The Third Affiliated Hospital of Anhui Medical University, Hefei 230061, Anhui, PR China
| | - Yuqing Chai
- Department of Oncology, The First People's Hospital of Hefei/The Third Affiliated Hospital of Anhui Medical University, Hefei 230061, Anhui, PR China
| | - Hongxia Li
- Department of Oncology, The First People's Hospital of Hefei/The Third Affiliated Hospital of Anhui Medical University, Hefei 230061, Anhui, PR China.
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Does the change in the length of the alkyl chain bring us closer to the compounds with the expected photophysical and biological properties? – Studies based on D-π-D-A imidazole-phenothiazine system. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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10
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Engle K, Kumar G. Cancer multidrug-resistance reversal by ABCB1 inhibition: A recent update. Eur J Med Chem 2022; 239:114542. [PMID: 35751979 DOI: 10.1016/j.ejmech.2022.114542] [Citation(s) in RCA: 55] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 06/09/2022] [Accepted: 06/14/2022] [Indexed: 11/04/2022]
Abstract
Chemotherapy is one of the most common treatments for cancer that uses one or more anti-cancer drugs as a part of the standardized chemotherapy regimen. Cytotoxic chemicals delay and prevent cancer cells from multiplying, invading, and metastasizing. However, the significant drawbacks of cancer chemotherapy are the lack of selectivity of the cytotoxic drugs to tumour cells and normal cells and the development of resistance by cells for the particular drug or the combination of drugs. Multidrug resistance (MDR) is the low sensitivity of specific cells against drugs associated with cancer chemotherapy. The most common mechanisms of anticancer drug resistance are: (a) drug-dependent MDR (b) target-dependent MDR, and (c) drug target-independent MDR. In all the factors, the overexpression of multidrug efflux systems contributes significantly to the increased resistance in the cancer cells. Multidrug resistance due to efflux of anticancer drugs by membrane ABC transporters includes ABCB1, ABCC1, and ABCG2. ABCB1 inhibition can restore the sensitivity of the cancerous cells toward chemotherapeutic drugs. In this review, we discussed ABCB1 inhibitors under clinical studies with their mode of action, potency and selectivity. Also, we have highlighted the contribution of repurposing drugs, biologics and nano formulation strategies to combat multidrug resistance by modulating the ABCB1 activity.
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Affiliation(s)
- Kritika Engle
- Department of Natural Products, Chemical Sciences, National Institute of Pharmaceutical Education and Research-Hyderabad, Hyderabad, Balanagar, 500037, India
| | - Gautam Kumar
- Department of Natural Products, Chemical Sciences, National Institute of Pharmaceutical Education and Research-Hyderabad, Hyderabad, Balanagar, 500037, India.
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Otręba M, Stojko J, Kabała‑Dzik A, Rzepecka‑Stojko A. Perphenazine and prochlorperazine decrease glioblastoma U‑87 MG cell migration and invasion: Analysis of the ABCB1 and ABCG2 transporters, E‑cadherin, α‑tubulin and integrins (α3, α5, and β1) levels. Oncol Lett 2022; 23:182. [PMID: 35527777 PMCID: PMC9073583 DOI: 10.3892/ol.2022.13302] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 03/29/2022] [Indexed: 11/29/2022] Open
Abstract
Glioblastoma multiforme is the most frequent type of malignant brain tumor, and is one of the most lethal and untreatable human tumors with a very poor survival rate. Therefore, novel and effective strategies of treatment are required. Integrins play a crucial role in the regulation of cellular adhesion and invasion. Integrins and α-tubulin are very important in cell migration, whereas E-cadherin plays a main role in tumor metastasis. Notably, drugs serve a crucial role in glioblastoma treatment; however, they have to penetrate the blood-brain barrier (BBB) to be effective. ABC transporters, including ATP binding cassette subfamily B member 1 (ABCB1) and ATP binding cassette subfamily G member 2 (ABCG2), are localized in the brain endothelial capillaries of the BBB, have a crucial role in the development of multidrug resistance and are modulated by phenothiazine derivatives. The impact of perphenazine and prochlorperazine on the motility of human Uppsala 87 malignant glioma (U87-MG) cells was evaluated using a wound-healing assay, cellular migration and invasion were assessed by Transwell assay, and the protein expression levels of ABCB1, ABCG2, E-cadherin, α-tubulin and integrins were determined by western blotting. The present study explored the effects of perphenazine and prochlorperazine on the levels of ABCB1, ABCG2, E-cadherin, α-tubulin and integrins (α3, α5, and β1), as well as on the migratory and invasive ability of U87-MG cells. The results suggested that perphenazine and prochlorperazine may modulate the expression levels of multidrug resistance proteins (they decreased ABCB1 and increased ABCG2 expression), E-cadherin, α-tubulin and integrins, and could impair the migration and invasion of U-87 MG cells. In conclusion, the decrease in migratory and invasive ability following treatment with phenothiazine derivatives due to the increase in ABCG2 and E-cadherin expression, and decrease in α-tubulin and integrins expression, may suggest that research on perphenazine and prochlorperazine in the treatment of glioblastoma is worth continuing.
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Affiliation(s)
- Michał Otręba
- Department of Drug Technology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, 41‑200 Sosnowiec, Poland
| | - Jerzy Stojko
- Department of Toxicology and Bioanalysis, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, 41‑200 Sosnowiec, Poland
| | - Agata Kabała‑Dzik
- Department of Pathology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, 41‑200 Sosnowiec, Poland
| | - Anna Rzepecka‑Stojko
- Department of Drug Technology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, 41‑200 Sosnowiec, Poland
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Thioridazine Enhances Cisplatin-Induced DNA Damage in Cisplatin-Resistant Human Lung Cancer Cells. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:3702665. [PMID: 35399625 PMCID: PMC8986366 DOI: 10.1155/2022/3702665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 02/17/2022] [Accepted: 03/10/2022] [Indexed: 11/18/2022]
Abstract
Thioridazine was used to sensitize cisplatin against cisplatin-resistant human lung cancer cells. Cells received thioridazine, cisplatin, or both drugs (the combination). Thioridazine synergized cisplatin to increase percentages of dead and apoptotic cells. DNA damage was detected using the comet assays; the combination led to the highest alkaline- and neutral-comet percentages, demonstrating exacerbation of both single- and double-strand breaks. After thioridazine treatment, levels of glutathione, and BRCA2, RAD51, and ERCC1 proteins were decreased. These data manifested that thioridazine decreased the capacities of detoxification and DNA repair, thereby enhancing cisplatin-induced DNA damage in resistant cells.
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13
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Karki P, Angardi V, Mier JC, Orman MA. A Transient Metabolic State in Melanoma Persister Cells Mediated by Chemotherapeutic Treatments. Front Mol Biosci 2022; 8:780192. [PMID: 35155562 PMCID: PMC8829428 DOI: 10.3389/fmolb.2021.780192] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 12/29/2021] [Indexed: 11/16/2022] Open
Abstract
Persistence is a transient state that poses an important health concern in cancer therapy. The mechanisms associated with persister phenotypes are highly diverse and complex, and many aspects of persister cell physiology remain to be explored. We applied a melanoma cell line and panel of chemotherapeutic agents to show that melanoma persister cells are not necessarily preexisting dormant cells; in fact, they may be induced by cancer chemotherapeutics. Our metabolomics analysis and phenotype microarray assays further demonstrated a transient upregulation in Krebs cycle metabolism in persister cells. We also verified that targeting electron transport chain activity can significantly reduce melanoma persister levels. The reported metabolic remodeling feature seems to be a conserved characteristic of melanoma persistence, as it has been observed in various melanoma persister subpopulations derived from a diverse range of chemotherapeutics. Elucidating a global metabolic mechanism that contributes to persister survival and reversible switching will ultimately foster the development of novel cancer therapeutic strategies.
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14
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Venkatesan K, Satyanarayana VSV, Sivakumar A. Synthesis and Biological Evaluation of Novel Phenothiazine Derivatives as Potential Antitumor Agents. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2021.2021254] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- K. Venkatesan
- Department of Humanities and Sciences, CVR College of Engineering, Hyderabad, India
| | | | - A. Sivakumar
- Department of Chemistry, School of Advanced Sciences, VIT University, Vellore, India
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15
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Antoszczak M, Markowska A, Markowska J, Huczyński A. Antidepressants and Antipsychotic Agents as Repurposable Oncological Drug Candidates. Curr Med Chem 2021; 28:2137-2174. [PMID: 32895037 DOI: 10.2174/0929867327666200907141452] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 05/26/2020] [Accepted: 06/10/2020] [Indexed: 11/22/2022]
Abstract
Drug repurposing, also known as drug repositioning/reprofiling, is a relatively new strategy for the identification of alternative uses of well-known therapeutics that are outside the scope of their original medical indications. Such an approach might entail a number of advantages compared to standard de novo drug development, including less time needed to introduce the drug to the market, and lower costs. The group of compounds that could be considered as promising candidates for repurposing in oncology include the central nervous system drugs, especially selected antidepressant and antipsychotic agents. In this article, we provide an overview of some antidepressants (citalopram, fluoxetine, paroxetine, sertraline) and antipsychotics (chlorpromazine, pimozide, thioridazine, trifluoperazine) that have the potential to be repurposed as novel chemotherapeutics in cancer treatment, as they have been found to exhibit preventive and/or therapeutic action in cancer patients. Nevertheless, although drug repurposing seems to be an attractive strategy to search for oncological drugs, we would like to clearly indicate that it should not replace the search for new lead structures, but only complement de novo drug development.
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Affiliation(s)
- Michał Antoszczak
- Department of Medical Chemistry, Faculty of Chemistry, Adam Mickiewicz University, Poznan, Poland
| | - Anna Markowska
- \Department of Perinatology and Women's Diseases, Poznań University of Medical Sciences, Poznan, Poland
| | - Janina Markowska
- Department of Oncology, Poznań University of Medical Sciences, Poznan, Poland
| | - Adam Huczyński
- Department of Medical Chemistry, Faculty of Chemistry, Adam Mickiewicz University, Poznan, Poland
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16
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Colturato-Kido C, Lopes RM, Medeiros HCD, Costa CA, Prado-Souza LFL, Ferraz LS, Rodrigues T. Inhibition of Autophagy Enhances the Antitumor Effect of Thioridazine in Acute Lymphoblastic Leukemia Cells. Life (Basel) 2021; 11:life11040365. [PMID: 33923896 PMCID: PMC8073363 DOI: 10.3390/life11040365] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 04/15/2021] [Accepted: 04/16/2021] [Indexed: 12/18/2022] Open
Abstract
Acute lymphoblastic leukemia (ALL) is an aggressive malignant disorder of lymphoid progenitor cells that affects children and adults. Despite the high cure rates, drug resistance still remains a significant clinical problem, which stimulates the development of new therapeutic strategies and drugs to improve the disease outcome. Antipsychotic phenothiazines have emerged as potential candidates to be repositioned as antitumor drugs. It was previously shown that the anti-histaminic phenothiazine derivative promethazine induced autophagy-associated cell death in chronic myeloid leukemia cells, although autophagy can act as a "double-edged sword" contributing to cell survival or cell death. Here we evaluated the role of autophagy in thioridazine (TR)-induced cell death in the human ALL model. TR induced apoptosis in ALL Jurkat cells and it was not cytotoxic to normal peripheral mononuclear blood cells. TR promoted the activation of caspase-8 and -3, which was associated with increased NOXA/MCL-1 ratio and autophagy triggering. AMPK/PI3K/AKT/mTOR and MAPK/ERK pathways are involved in TR-induced cell death. The inhibition of the autophagic process enhanced the cytotoxicity of TR in Jurkat cells, highlighting autophagy as a targetable process for drug development purposes in ALL.
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Affiliation(s)
- Carina Colturato-Kido
- Centro de Ciências Naturais e Humanas (CCNH), Universidade Federal do ABC (UFABC), Santo André 09210-580, São Paulo, Brazil; (C.C.-K.); (R.M.L.); (H.C.D.M.); (L.F.L.P.-S.); (L.S.F.)
| | - Rayssa M. Lopes
- Centro de Ciências Naturais e Humanas (CCNH), Universidade Federal do ABC (UFABC), Santo André 09210-580, São Paulo, Brazil; (C.C.-K.); (R.M.L.); (H.C.D.M.); (L.F.L.P.-S.); (L.S.F.)
| | - Hyllana C. D. Medeiros
- Centro de Ciências Naturais e Humanas (CCNH), Universidade Federal do ABC (UFABC), Santo André 09210-580, São Paulo, Brazil; (C.C.-K.); (R.M.L.); (H.C.D.M.); (L.F.L.P.-S.); (L.S.F.)
| | - Claudia A. Costa
- Centro Interdisciplinar de Investigação Bioquímica (CIIB), Universidade de Mogi das Cruzes (UMC), Mogi das Cruzes 08780-911, São Paulo, Brazil;
| | - Laura F. L. Prado-Souza
- Centro de Ciências Naturais e Humanas (CCNH), Universidade Federal do ABC (UFABC), Santo André 09210-580, São Paulo, Brazil; (C.C.-K.); (R.M.L.); (H.C.D.M.); (L.F.L.P.-S.); (L.S.F.)
| | - Letícia S. Ferraz
- Centro de Ciências Naturais e Humanas (CCNH), Universidade Federal do ABC (UFABC), Santo André 09210-580, São Paulo, Brazil; (C.C.-K.); (R.M.L.); (H.C.D.M.); (L.F.L.P.-S.); (L.S.F.)
| | - Tiago Rodrigues
- Centro de Ciências Naturais e Humanas (CCNH), Universidade Federal do ABC (UFABC), Santo André 09210-580, São Paulo, Brazil; (C.C.-K.); (R.M.L.); (H.C.D.M.); (L.F.L.P.-S.); (L.S.F.)
- Correspondence: ; Tel.: +55-(11)-4996-8371
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17
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Morak-Młodawska B, Jeleń M, Pluta K. Phenothiazines Modified with the Pyridine Ring as Promising Anticancer Agents. Life (Basel) 2021; 11:206. [PMID: 33807874 PMCID: PMC8001302 DOI: 10.3390/life11030206] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 03/02/2021] [Accepted: 03/03/2021] [Indexed: 12/29/2022] Open
Abstract
Azaphenothiazines are the largest and most perspective group of modified phenothiazines, and they exhibit variety of biological activities. The review sums up the current knowledge on the anticancer activity of isomeric pyridobenzothiazines and dipyridothiazines, which are modified azaphenothiazines with one and two pyridine rings, respectively, against 10 types of cancer cell lines. Some 10-substituted dipyridothiazines and even 10-unsubstituted parent compounds, such as 10H-1,9-diazaphenothiazine and 10H-3,6-diazaphenothiazine, exhibited very potent action with the IC50 values less than 1 µg/mL and 1 µM against selected cancer cell lines. The strength of the anticancer action depends both on the tricyclic ring scaffolds and the substituents at the thiazine nitrogen atom. The review discusses the kind of the substituents, nature of tricyclic ring scaffolds with the location of the azine nitrogen atoms, the types of the cancer cell lines, and the mechanism of action.
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Affiliation(s)
- Beata Morak-Młodawska
- Department of Organic Chemistry, Faculty of Pharmaceutical Sciences, The Medical University of Silesia, Jagiellońska 4, 41-200 Sosnowiec, Poland; (M.J.); (K.P.)
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18
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El-Sayed Ibrahim N, Morsy H, Abdelgwad M. The Comparative Effect of Nisin and Thioridazine as Potential Anticancer Agents on Hepatocellular Carcinoma. Rep Biochem Mol Biol 2021; 9:452-462. [PMID: 33969139 PMCID: PMC8068446 DOI: 10.52547/rbmb.9.4.452] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/13/2023]
Abstract
BACKGROUND Hepatocellular carcinoma is a major health problem worldwide especially in Egypt. It accounts for the fifth common cancer and the second cause of death among different cancers. This study investigated the efficacy and molecular mechanism of Nisin and/or Thioridazine as anticancer treatment on human liver cancer HepG2 cell line. METHODS Nisin and Thioridazine were applied for 24 h on human liver cancer cell line (HepG2). 3-(4, 5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay was done to assess the cytotoxicity of Nisin and Thioridazine. Quantitative reverse transcriptase polymerase chain reaction (qRT-PCR) was used for the assessment of PI3K, AKT, SIRT-1, and NRF2 expression in the treated cell line. The protein level of reactive oxygen species (ROS) and vascular endothelial growth factor (VEGF) was measured in the collected media by ELISA technique. Western blot analysis was done for, tAKT, pAKT, tPI3K, and pPI3K. RESULTS Cell proliferation results showed that compared with the untreated cancer, Nisin and/or Thioridazine treated groups had decreased cell proliferation (p value< 0.0001). Nisin and/or Thioridazine decreased PI3K/AKT mRNA and protein expression in hepatocellular carcinoma cells (HCC). Also Nisin and/or Thioridazine decreased anti-oxidative SIRT1/NRF2 mRNA expression. ROS level highly increased with Nisin and/or Thioridazine treatment in contrast to VEGF protein level which was highly decreased. CONCLUSION These results introduce Nisin and Thioridazine as new therapeutic lines in HCC.
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Affiliation(s)
- Noha El-Sayed Ibrahim
- Department of Microbial Biotechnology, Genetic Engineering and Biotechnology Division, National Research Centre, Dokki, Giza, Egypt.
- Corresponding author: Noha El-Sayed Ibrahim; Tel: + 01271974663; E-mail:
| | - Heba Morsy
- Department of Medical Biochemistry & Molecular Biology, Faculty of Medicine, Cairo University.
| | - Marwa Abdelgwad
- Department of Medical Biochemistry & Molecular Biology, Faculty of Medicine, Cairo University.
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19
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Geng QS, Shen ZB, Zheng YY, Xue WH, Li LF, Zhao J. Precise medication for tumor patients in the context of mental stress. Cell Transplant 2021; 30:9636897211049813. [PMID: 34719974 PMCID: PMC8564128 DOI: 10.1177/09636897211049813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 09/08/2021] [Accepted: 09/11/2021] [Indexed: 11/17/2022] Open
Abstract
Cancer is the leading cause of disease-related death worldwide due to its late diagnosis and poor outcomes. Precision medicine plays an important role in the treatment of tumors. As found for many types of tumors, mental stress plays a vital role in the promotion and progression of tumors. In this paper, we briefly introduce the manifestation and effects of mental symptoms in tumor patients. We next specifically discuss the multiple roles of precision medicine in the tumor therapy. Finally, we also highlight the precision medicine strategy for psychiatric symptoms in tumor patients, which promises to enhance the efficacy of tumor therapy.
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Affiliation(s)
- Qi-Shun Geng
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou
University, Zhengzhou, China
- Qi-Shun Geng and Zhi-Bo Shen are co-first author and equally
contributed to this work
| | - Zhi-Bo Shen
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou
University, Zhengzhou, China
- Qi-Shun Geng and Zhi-Bo Shen are co-first author and equally
contributed to this work
| | - Yuan-Yuan Zheng
- Internet Medical and System Applications of National Engineering
Laboratory, Zhengzhou, Henan, China
| | - Wen-Hua Xue
- Henan Key Laboratory of Precision Clinical Pharmacy, Zhengzhou
University, Zhengzhou, China
| | - Li-Feng Li
- Internet Medical and System Applications of National Engineering
Laboratory, Zhengzhou, Henan, China
| | - Jie Zhao
- Department of Pharmacy, The First Affiliated Hospital of Zhengzhou
University, Zhengzhou, China
- Internet Medical and System Applications of National Engineering
Laboratory, Zhengzhou, Henan, China
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20
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Chen IS, Liang WZ, Wang JL, Kuo CC, Hao LJ, Chou CT, Jan CR. Exploration of thioridazine-induced Ca 2+ signaling and non-Ca 2+-triggered cell death in HepG2 human hepatocellular carcinoma cells. CHINESE J PHYSIOL 2020; 63:187-194. [PMID: 32859886 DOI: 10.4103/cjp.cjp_45_20] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Thioridazine, belonging to first-generation antipsychotic drugs, is a prescription used to treat schizophrenia. However, the effect of thioridazine on intracellular Ca2+ concentration ([Ca2+]i) and viability in human liver cancer cells is unclear. This study examined whether thioridazine altered Ca2+ signaling and viability in HepG2 human hepatocellular carcinoma cells. Ca2+ concentrations in suspended cells were measured using the fluorescent Ca2+-sensitive dye fura-2. Cell viability was examined by WST-1 assay. Thioridazine at concentrations of 25-100 μM induced [Ca2+]i rises. Ca2+ removal reduced the signal by 20%. Thioridazine (100 μM) induced Mn2+ influx suggesting of Ca2+ entry. Thioridazine-induced Ca2+ entry was inhibited by 20% by protein kinase C (PKC) activator (phorbol 12-myristate 13 acetate) and inhibitor (GF109203X) and by three inhibitors of store-operated Ca2+ channels: nifedipine, econazole, and SKF96365. In Ca2+-free medium, treatment with the endoplasmic reticulum Ca2+ pump inhibitor thapsigargin (TG) abolished thioridazine-evoked [Ca2+]i rises. On the other hand, thioridazine preincubation completely inhibited the [Ca2+]i rises induced by TG. Furthermore, U73122 totally suppressed the [Ca2+]i rises induced by thioridazine via inhibition of phospholipase C (PLC). Regarding cytotoxicity, at 30-80 μM, thioridazine reduced cell viability in a concentration-dependent fashion. This cytotoxicity was not prevented by preincubation with 1,2-bis (2-aminophenoxy) ethane-N, N, N', N'-tetraacetic acid-acetoxymethyl ester (BAPTA/AM) (a Ca2+ chelator). To conclude, thioridazine caused concentration-dependent [Ca2+]i rises in HepG2 human hepatoma cells by inducing Ca2+ release from the endoplasmic reticulum via PLC-associated pathways and Ca2+ influx from extracellular medium through PKC-sensitive store-operated Ca2+ entry. In addition, thioridazine induced cytotoxicity in a Ca2+-independent manner.
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Affiliation(s)
- I-Shu Chen
- Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Wei-Zhe Liang
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung; Department of Pharmacy, Tajen University, Pingtung, Taiwan
| | - Jue-Long Wang
- Department of Rehabilitation, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Chun-Chi Kuo
- Department of Nursing, Tzu Hui Institute of Technology, Pingtung, Taiwan
| | - Lyh-Jyh Hao
- Department of Endocrinology and Metabolism, Kaohsiung Veteran General Hospital Tainan Branch; Chung Hwa University of Medical and Technology, Tainan, Taiwan
| | - Chiang-Ting Chou
- Department of Nursing, Division of Basic Medical Sciences, Chang Gung University of Science and Technology, Chiayi Campus; Division of Pulmonary and Critical Care Medicine, Chang Gung Memorial Hospital Chiayi Branch, Puzi City, Chiayi County, Taiwan
| | - Chung-Ren Jan
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
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21
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Otręba M, Kośmider L. In vitro anticancer activity of fluphenazine, perphenazine and prochlorperazine. A review. J Appl Toxicol 2020; 41:82-94. [PMID: 32852120 DOI: 10.1002/jat.4046] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 07/07/2020] [Accepted: 07/20/2020] [Indexed: 01/06/2023]
Abstract
Drug repositioning is an approach that could accelerate the clinical use of compounds in different diseases. The goal is to take advantage of the fact that approved drugs have been tested on humans and detailed information is available on their pharmacology, toxicity and formulation. It can significantly reduce the costs and time needed to implement necessary therapies on the market. In recent years, phenothiazines are being tested for cancer, viral, bacterial, fungal and other diseases. Most research focuses on chlorpromazine as a model drug in this class, but other drugs such as fluphenazine, perphenazine and prochlorperazine have been proven to inhibit the viability of different cancer cell lines. In this study, we performed an extensive literature search to find and summarize all papers on the chosen phenothiazines and their potential in treating different types of cancerin vitro for further animal/clinical trials. Fluphenazine, perphenazine and prochlorperazine possess anticancer activity towards different types of human cancer. The antitumor activity is mainly mediated by an effect of the drugs on the cell cycle, proliferation or apoptosis. Possible molecular targets of phenothiazine derivatives are the drug's efflux pumps (ABCB1 and P-glycoprotein) and two parallel pathways (AKT and Wnt) regulated by the D2 receptor antagonists. The drugs have the potential to reduce the viability of human cancer cell lines, fragment the DNA, stimulate apoptosis, inhibit cell migration and invasiveness as well as impair the production of reactive oxygen species. In addition, due to the sedative and antiemetic properties antipsychotics can be used as an adjuvant for the treatment of chemotherapy side effects.
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Affiliation(s)
- Michał Otręba
- Department of Drug Technology, Medical University of Silesia, Katowice Faculty of Pharmaceutical Sciences in Sosnowiec, Sosnowiec, Poland
| | - Leon Kośmider
- Department of General and Inorganic Chemistry, Medical University of Silesia, Katowice Faculty of Pharmaceutical Sciences in Sosnowiec, Sosnowiec, Poland
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22
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Guguloth V, Thirukovela NS, Paidakula S, Vadde R. One-Pot Regioselective Synthesis of Some Novel Isoxazole-Phenothiazine Hybrids and Their Antibacterial Activity. RUSS J GEN CHEM+ 2020. [DOI: 10.1134/s1070363220030214] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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23
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Venkatesan K, Satyanarayana VSV, Sivakumar A, Ramamurthy C, Thirunavukkarusu C. Synthesis, spectral characterization and antitumor activity of phenothiazine derivatives. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.3980] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Kasi Venkatesan
- Department of Humanities and SciencesCVR College of Engineering Hyderabad India
| | | | - Amaravadi Sivakumar
- Department of Chemistry, School of Advanced SciencesVIT University Vellore India
| | - Chitteti Ramamurthy
- Department of Biochemistry and Molecular Biology, School of Life SciencesPondicherry University Pondicherry India
| | - Chinnasamy Thirunavukkarusu
- Department of Biochemistry and Molecular Biology, School of Life SciencesPondicherry University Pondicherry India
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24
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Krishnan KG, Kumar CU, Lim WM, Mai CW, Thanikachalam PV, Ramalingan C. Novel cyanoacetamide integrated phenothiazines: Synthesis, characterization, computational studies and in vitro antioxidant and anticancer evaluations. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127037] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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25
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Morak-Młodawska B, Pluta K, Latocha M, Jeleń M, Kuśmierz D. Design, Synthesis, and Structural Characterization of Novel Diazaphenothiazines with 1,2,3-Triazole Substituents as Promising Antiproliferative Agents. Molecules 2019; 24:molecules24234388. [PMID: 31801304 PMCID: PMC6930555 DOI: 10.3390/molecules24234388] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 11/19/2019] [Accepted: 11/27/2019] [Indexed: 01/07/2023] Open
Abstract
A series of novel 1,2,3-triazole-diazphenothiazine hybrids was designed, synthesized, and evaluated for anticancer activity against four selected human tumor cell lines (SNB-19, Caco-2, A549, and MDA-MB231). The majority of the synthesized compounds exhibited significant potent activity against the investigated cell lines. Among them, compounds 1d and 4c showed excellent broad spectrum anticancer activity, with IC50 values ranging from 0.25 to 4.66 μM and 0.25 to 6.25 μM, respectively. The most promising compound 1d, possessing low cytotoxicity against normal human fibroblasts NHFF, was used for gene expression analysis using reverse transcription–quantitative real-time PCR (RT–qPCR). The expression of H3, TP53, CDKN1A, BCL-2, and BAX genes revealed that these compounds inhibited the proliferation in all cells (H3) and activated mitochondrial events of apoptosis (BAX/BCL-2).
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Affiliation(s)
- Beata Morak-Młodawska
- Department of Organic Chemistry, Faculty of Pharmaceutical Sciences, The Medical University of Silesia, Jagiellońska 4, 41-200 Sosnowiec, Poland; (K.P.); (M.J.)
- Correspondence: ; Tel.: +48-32-364-16-04
| | - Krystian Pluta
- Department of Organic Chemistry, Faculty of Pharmaceutical Sciences, The Medical University of Silesia, Jagiellońska 4, 41-200 Sosnowiec, Poland; (K.P.); (M.J.)
| | - Małgorzata Latocha
- Department of Cell Biology, Faculty of Pharmaceutical Sciences, The Medical University of Silesia, Jedności 8, 41-200 Sosnowiec, Poland; (M.L.); (D.K.)
| | - Małgorzata Jeleń
- Department of Organic Chemistry, Faculty of Pharmaceutical Sciences, The Medical University of Silesia, Jagiellońska 4, 41-200 Sosnowiec, Poland; (K.P.); (M.J.)
| | - Dariusz Kuśmierz
- Department of Cell Biology, Faculty of Pharmaceutical Sciences, The Medical University of Silesia, Jedności 8, 41-200 Sosnowiec, Poland; (M.L.); (D.K.)
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26
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Qian G, Dai L, Yu T. Thioridazine Sensitizes Cisplatin Against Chemoresistant Human Lung and Ovary Cancer Cells. DNA Cell Biol 2019; 38:718-724. [PMID: 31188023 DOI: 10.1089/dna.2019.4715] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Affiliation(s)
- Guanhua Qian
- Key Medical Laboratory of Obstetrics and Gynecology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
- Chongqing Qianjiang National Hospital, Chongqing, China
| | - Leheyi Dai
- Key Medical Laboratory of Obstetrics and Gynecology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Tinghe Yu
- Key Medical Laboratory of Obstetrics and Gynecology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
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27
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Singh V, Jaiswal PK, Ghosh I, Koul HK, Yu X, De Benedetti A. Targeting the TLK1/NEK1 DDR axis with Thioridazine suppresses outgrowth of androgen independent prostate tumors. Int J Cancer 2019; 145:1055-1067. [PMID: 30737777 PMCID: PMC6617729 DOI: 10.1002/ijc.32200] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Revised: 11/29/2018] [Accepted: 01/29/2019] [Indexed: 01/01/2023]
Abstract
Standard therapy for advanced Prostate Cancer (PCa) consists of antiandrogens, which provide respite from disease progression, but ultimately fail resulting in the incurable phase of the disease: mCRPC. Targeting PCa cells before their progression to mCRPC would greatly improve the outcome. Combination therapy targeting the DNA Damage Response (DDR) has been limited by general toxicity, and a goal of clinical trials is how to target the DDR more specifically. We now show that androgen deprivation therapy (ADT) of LNCaP cells results in increased expression of TLK1B, a key kinase upstream of NEK1 and ATR and mediating the DDR that typically results in a temporary cell cycle arrest of androgen responsive PCa cells. Following DNA damage, addition of the TLK specific inhibitor, thioridazine (THD), impairs ATR and Chk1 activation, establishing the existence of a ADT > TLK1 > NEK1 > ATR > Chk1, DDR pathway, while its abrogation leads to apoptosis. Treatment with THD suppressed the outgrowth of androgen‐independent (AI) colonies of LNCaP and TRAMP‐C2 cells cultured with bicalutamide. Moreover, THD significantly inhibited the growth of several PCa cells in vitro (including AI lines). Administration of THD or bicalutamide was not effective at inhibiting long‐term tumor growth of LNCaP xenografts. In contrast, combination therapy remarkably inhibited tumor growth via bypass of the DDR. Moreover, xenografts of LNCaP cells overexpressing a NEK1‐T141A mutant were durably suppressed with bicalutamide. Collectively, these results suggest that targeting the TLK1/NEK1 axis might be a novel therapy for PCa in combination with standard of care (ADT). What's new? Standard therapy for advanced Prostate Cancer (PCa) consists of anti‐androgens, which only provide temporary respite from disease progression to metastatic castrate‐resistant prostate cancer (mCRPC). Here, the authors show in the LNCaP cell model that the increased expression with ADT of TLK1B, a prosurvival checkpoint pathway that is enacted before conversion to androgen‐independent growth, offers a unique target for attacking more specifically PCa cells before their conversion to CRPC. Moreover, they suggest to re‐purpose thioridazine or other phenothiazine antipsychotic drugs as inhibitors of the TLK1 > Nek1 > ATR > Chk1 DNA Damage Response (DDR) axis for the early treatment of advanced PCa still responsive to ADT.
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Affiliation(s)
- Vibha Singh
- Department of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center, Shreveport, LA
| | - Praveen Kumar Jaiswal
- Department of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center, Shreveport, LA
| | - Ishita Ghosh
- Department of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center, Shreveport, LA
| | - Hari K Koul
- Department of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center, Shreveport, LA.,Feist Weiller Cancer Center, LSUHSC, Shreveport, LA.,Overton Brooks VA Medical center, Shreveport, LA
| | - Xiuping Yu
- Department of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center, Shreveport, LA
| | - Arrigo De Benedetti
- Department of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center, Shreveport, LA
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28
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Środa-Pomianek K, Michalak K, Palko-Łabuz A, Uryga A, Świątek P, Majkowski M, Wesołowska O. The Combined Use of Phenothiazines and Statins Strongly Affects Doxorubicin-Resistance, Apoptosis, and Cox-2 Activity in Colon Cancer Cells. Int J Mol Sci 2019; 20:ijms20040955. [PMID: 30813251 PMCID: PMC6412564 DOI: 10.3390/ijms20040955] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Revised: 02/14/2019] [Accepted: 02/19/2019] [Indexed: 01/28/2023] Open
Abstract
Since none of the multidrug resistance (MDR) modulators tested so far found their way into clinic, a novel approach to overcome the MDR of cancer cells has been proposed. The combined use of two MDR modulators of dissimilar mechanisms of action was suggested to benefit from the synergy between them. The effect of three phenothiazine derivatives that were used as single agents and in combination with simvastatin on cell growth, apoptosis induction, activity, and expression of cyclooxygenase-2 (COX-2) in doxorubicin-resistant colon cancer cells (LoVo/Dx) was investigated. Treatment of LoVo/Dx cells by phenothiazine derivatives combined with simvastatin resulted in an increase of doxorubicin cytotoxicity and its intracellular accumulation as compared to the treatment with phenothiazine derivatives that were used as single agents. Similarly, LoVo/Dx cells treated with two-component mixture of modulators showed the reduced expression of ABCB1 (P-glycoprotein) transporter and COX-2 enzyme, both on mRNA and protein level. Reduced expression of anti-apoptotic Bcl-2 protein and increased expression of pro-apoptotic Bax were also detected. Additionally, COX-2 activity was diminished, and caspase-3 activity was increased to a higher extent by phenothiazine derivative:simvastatin mixtures than by phenothiazine derivatives themselves. Therefore, the introduction of simvastatin strengthened the anti-MDR, anti-inflammatory, and pro-apoptotic properties of phenothiazines in LoVo/Dx cells.
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Affiliation(s)
- Kamila Środa-Pomianek
- Department of Biophysics, Wroclaw Medical University, ul. Chalubinskiego 10, 50-368 Wroclaw, Poland.
| | - Krystyna Michalak
- Department of Biophysics, Wroclaw Medical University, ul. Chalubinskiego 10, 50-368 Wroclaw, Poland.
| | - Anna Palko-Łabuz
- Department of Biophysics, Wroclaw Medical University, ul. Chalubinskiego 10, 50-368 Wroclaw, Poland.
| | - Anna Uryga
- Department of Biophysics, Wroclaw Medical University, ul. Chalubinskiego 10, 50-368 Wroclaw, Poland.
| | - Piotr Świątek
- Department of Chemistry of Drugs, Wroclaw Medical University, ul. Borowska 211, 50-556 Wroclaw, Poland.
| | - Michał Majkowski
- Confocal Microscopy Laboratory, Polish Center for Technology Development, ul. Stabłowicka 147, 54-066 Wrocław, Poland.
| | - Olga Wesołowska
- Department of Biophysics, Wroclaw Medical University, ul. Chalubinskiego 10, 50-368 Wroclaw, Poland.
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29
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Chang CC, Hsieh MH, Wang JY, Chiu NY, Wang YH, Chiou JY, Huang HH, Ju PC. Association between Thioridazine Use and Cancer Risk in Adult Patients with Schizophrenia-A Population-Based Study. Psychiatry Investig 2018; 15:1064-1070. [PMID: 30481993 PMCID: PMC6259001 DOI: 10.30773/pi.2018.10.10.1] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Accepted: 10/10/2018] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE Several cell line studies have demonstrated thioridazine's anticancer, multidrug resistance-reversing and apoptosis-inducing properties in various tumors. We conducted this nationwide population-based study to investigate the association between thioridazine use and cancer risk among adult patients with schizophrenia. METHODS Based on the Psychiatric Inpatient Medical Claim of the National Health Insurance Research Database of Taiwan, a total of 185,689 insured psychiatric patients during 2000 to 2005 were identified. After excluding patients with prior history of schizophrenia, only 42,273 newly diagnosed patients were included. Among them, 1,631 patients ever receiving thioridazine for more than 30 days within 6 months were selected and paired with 6,256 randomly selected non-thioridazine controls. These patients were traced till 2012/12/31 to see if they have any malignancy. RESULTS The incidence rates of hypertension and cerebrovascular disease were higher among cases than among matched controls. The incidence of hyperlipidemia, coronary artery disease and chronic pulmonary disease did not differ between the two groups. By using Cox proportional hazard model for cancer incidence, the crude hazard ratio was significantly higher in age, hypertension, hyperlipidemia, cerebrovascular disease, coronary artery disease and chronic pulmornary disease. However, after adjusting for other covariates, only age and hypertension remained significant. Thioridazine use in adult patients with schizophrenia had no significant association with cancer. CONCLUSION Despite our finding that thioridazine use had no prevention in cancer in adult patients with schizophrenia. Based on the biological activity, thioridazine is a potential anticancer drug and further investigation in human with cancer is warranted.
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Affiliation(s)
- Cheng-Chen Chang
- Department of Psychiatry, Changhua Christian Hospital, Changhua, Taiwan.,School of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Ming-Hong Hsieh
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Psychiatry, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Jong-Yi Wang
- Department of Health Services Administration, China Medical University, Taichung, Taiwan
| | - Nan-Ying Chiu
- Department of Psychiatry, Changhua Christian Hospital, Changhua, Taiwan.,School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Psychiatry, LuKang Christian Hospital, Lukang, Taiwan
| | - Yu-Hsun Wang
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Jeng-Yuan Chiou
- Department of Health Policy and Management, Chung Shan Medical University, Taichung, Taiwan
| | - Hsiang-Hsiung Huang
- Department of Psychiatry, Tungs' Taichung MetroHarbor Hospital, Taichung, Taiwan
| | - Po-Chung Ju
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Psychiatry, Chung Shan Medical University Hospital, Taichung, Taiwan
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30
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ROS mediated ER stress induces Bax-Bak dependent and independent apoptosis in response to Thioridazine. Biomed Pharmacother 2018; 106:200-209. [DOI: 10.1016/j.biopha.2018.06.123] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 05/31/2018] [Accepted: 06/22/2018] [Indexed: 01/04/2023] Open
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31
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Środa-Pomianek K, Michalak K, Świątek P, Poła A, Palko-Łabuz A, Wesołowska O. Increased lipid peroxidation, apoptosis and selective cytotoxicity in colon cancer cell line LoVo and its doxorubicin-resistant subline LoVo/Dx in the presence of newly synthesized phenothiazine derivatives. Biomed Pharmacother 2018; 106:624-636. [PMID: 29990852 DOI: 10.1016/j.biopha.2018.06.170] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 06/29/2018] [Accepted: 06/29/2018] [Indexed: 10/28/2022] Open
Abstract
Cancer cells often develop the resistance to pro-apoptotic signaling that makes them invulnerable to conventional treatment. Therapeutic strategies that make cancer cells enter the path of apoptosis are desirable due to the avoidance of inflammatory reaction that usually accompanies necrosis. In the present study phenothiazines (fluphenazine and four recently synthesized derivatives) were investigated in order to identify compounds with a potent anticancer activity. Since phenothiazines are known as multidrug resistance modulators the sensitive human colorectal adenocarcinoma cell line (LoVo) and its doxorubicin-resistant, ABCB1 overexpressing, subline (LoVo/Dx) have been employed as a model system. In studied cancer cells cytotoxic effect of the phenothiazine derivatives was accompanied by apoptosis and autophagy induction as well as by the increase of cellular lipid peroxidation and intracellular reactive oxygen species generation. Molecular modelling revealed that reactivity of phenothazines (manifested by their low energy gap) but not lipophilicity was positively correlated with their anticancer potency, pro-oxidant properties and apoptosis induction ability. Additionally, some of the studied compounds turned out to be more potent cytotoxic and pro-apoptotic agents in doxorubicin-resistant (LoVo/Dx) cells than in sensitive ones (LoVo). The hypothesis was assumed that studied phenothiazine derivatives induced apoptotic cell death by increasing the production of reactive oxygen species.
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Affiliation(s)
- Kamila Środa-Pomianek
- Department of Biophysics, Wroclaw Medical University, ul. Chalubinskiego 10, 50-368 Wroclaw, Poland.
| | - Krystyna Michalak
- Department of Biophysics, Wroclaw Medical University, ul. Chalubinskiego 10, 50-368 Wroclaw, Poland
| | - Piotr Świątek
- Department of Drug Chemistry, Wroclaw Medical University, ul. Borowska 211, 50-556 Wroclaw, Poland
| | - Andrzej Poła
- Department of Biophysics, Wroclaw Medical University, ul. Chalubinskiego 10, 50-368 Wroclaw, Poland
| | - Anna Palko-Łabuz
- Department of Biophysics, Wroclaw Medical University, ul. Chalubinskiego 10, 50-368 Wroclaw, Poland
| | - Olga Wesołowska
- Department of Biophysics, Wroclaw Medical University, ul. Chalubinskiego 10, 50-368 Wroclaw, Poland
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32
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Huang J, Zhao D, Liu Z, Liu F. Repurposing psychiatric drugs as anti-cancer agents. Cancer Lett 2018; 419:257-265. [PMID: 29414306 DOI: 10.1016/j.canlet.2018.01.058] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2017] [Revised: 01/17/2018] [Accepted: 01/19/2018] [Indexed: 01/11/2023]
Abstract
Cancer is a major public health problem and one of the leading contributors to the global disease burden. The high cost of development of new drugs and the increasingly severe burden of cancer globally have led to increased interest in the search and development of novel, affordable anti-neoplastic medications. Antipsychotic drugs have a long history of clinical use and tolerable safety; they have been used as good targets for drug repurposing. Being used for various psychiatric diseases for decades, antipsychotic drugs are now reported to have potent anti-cancer properties against a wide variety of malignancies in addition to their antipsychotic effects. In this review, an overview of repurposing various psychiatric drugs for cancer treatment is presented, and the putative mechanisms for the anti-neoplastic actions of these antipsychotic drugs are reviewed.
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Affiliation(s)
- Jing Huang
- Department of Neurosurgery, Xiangya Hospital, Central South University (CSU), Changsha, China; Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, Hunan, 410011, China; Mental Health Institute of the Second Xiangya Hospital, Central South University, Chinese National Clinical Research Center for Mental Disorders (Xiangya), Changsha, Hunan, 410011, China; Chinese National Technology Institute on Mental Disorders, Hunan Key Laboratory of Psychiatry and Mental Health, Changsha, Hunan, 410011, China
| | - Danwei Zhao
- Xiangya Medical School, Central South University, Changsha, Hunan, China
| | - Zhixiong Liu
- Department of Neurosurgery, Xiangya Hospital, Central South University (CSU), Changsha, China
| | - Fangkun Liu
- Department of Neurosurgery, Xiangya Hospital, Central South University (CSU), Changsha, China.
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33
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Jiang X, Chen Z, Shen G, Jiang Y, Wu L, Li X, Wang G, Yin T. Psychotropic agent thioridazine elicits potent in vitro and in vivo anti-melanoma effects. Biomed Pharmacother 2018; 97:833-837. [DOI: 10.1016/j.biopha.2017.11.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2017] [Revised: 10/27/2017] [Accepted: 11/03/2017] [Indexed: 12/31/2022] Open
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