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Potential Focal Adhesion Kinase Inhibitors in Management of Cancer: Therapeutic Opportunities from Herbal Medicine. Int J Mol Sci 2022; 23:ijms232113334. [DOI: 10.3390/ijms232113334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 10/27/2022] [Accepted: 10/29/2022] [Indexed: 11/06/2022] Open
Abstract
Focal adhesion kinase (FAK) is a multifunctional protein involved in cellular communication, integrating and transducing extracellular signals from cell-surface membrane receptors. It plays a central role intracellularly and extracellularly within the tumor microenvironment. Perturbations in FAK signaling promote tumor occurrence and development, and studies have revealed its biological behavior in tumor cell proliferation, migration, and adhesion. Herein we provide an overview of the complex biology of the FAK family members and their context-dependent nature. Next, with a focus on cancer, we highlight the activities of FAK signaling in different types of cancer and how knowledge of them is being used for screening natural compounds used in herbal medicine to fight tumor development.
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Dzul Keflee R, Hoong Leong K, Ogawa S, Bignon J, Chiang Chan M, Weng Kong K. Overview of the multifaceted resistances toward EGFR-TKIs and new chemotherapeutic strategies in non-small cell lung cancer. Biochem Pharmacol 2022; 205:115262. [PMID: 36191627 DOI: 10.1016/j.bcp.2022.115262] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 09/19/2022] [Accepted: 09/20/2022] [Indexed: 11/02/2022]
Abstract
The role of epidermal growth factor receptor (EGFR) in non-small cell lung cancer (NSCLC) has been vastly studied over the last decade. This has led to the rapid development of many generations of EGFR tyrosine kinase inhibitors (EGFR-TKIs). However, patients treated with third-generation TKIs (osimertinib, avitinib and rociletinib) targeting the EGFR T790M mutation have shown emerging resistances and relapses. Therefore, further molecular understanding of NSCLC mutations, bypass signalling, tumour microenvironment and the existence of cancer stem cells to overcome such resistances is warranted. This will pave the way for designing novel and effective chemotherapies to improve patients' overall survival. In this review, we provide an overview of the multifaceted mechanism of resistances towards EGFR-TKIs, as well as the challenges and perspectives that should be addressed in strategising chemotherapeutic treatments to overcome the ever evolving and adaptive nature of NSCLC.
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Affiliation(s)
- Rashidi Dzul Keflee
- Department of Molecular Medicine, Faculty of Medicine, Universiti Malaya, 50603, Kuala Lumpur, Malaysia
| | - Kok Hoong Leong
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Universiti Malaya, 50603, Kuala Lumpur, Malaysia.
| | - Satoshi Ogawa
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, 47500 Bandar Sunway, Selangor, Malaysia
| | - Jerome Bignon
- Institut de Chimie des Substances Naturelles CNRS UPR 2301, Université Paris Saclay, Gif-sur-Yvette, France
| | - Mun Chiang Chan
- Department of Molecular Medicine, Faculty of Medicine, Universiti Malaya, 50603, Kuala Lumpur, Malaysia
| | - Kin Weng Kong
- Department of Molecular Medicine, Faculty of Medicine, Universiti Malaya, 50603, Kuala Lumpur, Malaysia.
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Deguelin Attenuates Non-Small-Cell Lung Cancer Cell Metastasis by Upregulating PTEN/KLF4/EMT Signaling Pathway. DISEASE MARKERS 2022; 2022:4090346. [PMID: 35637651 PMCID: PMC9148257 DOI: 10.1155/2022/4090346] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 04/22/2022] [Indexed: 12/11/2022]
Abstract
Non-small-cell lung cancer (NSCLC) is the most common lung cancer and a major cause of cancer mortality worldwide. Deguelin plays a vital inhibitory role in NSCLC initiation and development. However, the downstream mechanism of deguelin-suppressed metastasis of NSCLC cells is still not completely understood. Interestingly, phosphatase and tensin homologue deleted on chromosome 10 (PTEN) and Krüppel-like factor 4 (KLF4) also contribute to inhibition of metastasis in NSCLC cells. Here, we demonstrated that deguelin significantly upregulated PTEN and KLF4 expressions and PTEN positively upregulated KLF4 expression in NSCLC cells including A549 and PC9 cells. Moreover, overexpressions of PTEN and KLF4 inhibited the migration and invasion of NSCLC cells, an effect similar to that of deguelin. Furthermore, overexpressions of PTEN and KLF4 could suppress the epithelial-mesenchymal transition (EMT), an effect also similar to that of deguelin. Additionally, deguelin displayed a significant antitumor ability by upregulating PTEN and KLF4 expressions in mice model with NSCLC cells. Together, these results indicated that deguelin could be a potential therapeutic agent through upregulating PTEN and KLF4 expressions for NSCLC therapy.
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Lin ZY, Yun QZ, Wu L, Zhang TW, Yao TZ. Pharmacological basis and new insights of deguelin concerning its anticancer effects. Pharmacol Res 2021; 174:105935. [PMID: 34644595 DOI: 10.1016/j.phrs.2021.105935] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 09/27/2021] [Accepted: 10/07/2021] [Indexed: 12/15/2022]
Abstract
Deguelin is a rotenoid of the flavonoid family, which can be extracted from Lonchocarpus, Derris, or Tephrosia. It possesses the inhibition of cancer cell proliferation by inducing apoptosis through regulating the phosphoinositide 3-kinase/protein kinase B (PI3K/Akt) signaling pathway, the NF-κB signaling pathway, the Wnt signaling pathway, the adenosine 5'-monophosphate (AMP)-activated protein kinase (AMPK) signaling pathway and epidermal growth factor receptor (EGFR) signaling, activating the p38 mitogen-activated protein kinase (MAPK) pathway, repression of Bmi1, targeting cyclooxygenase-2 (COX-2), targeting galectin-1, promotion of glycogen synthase kinase-3β (GSK3β)/FBW7-mediated Mcl-1 destabilization and targeting mitochondria via down-regulating Hexokinases II-mediated glycolysis, PUMA-mediation, which are some crucial molecules which modulate closely cancer cell growth and metastasis. Deguelin inhibits tumor cell propagation and malignant transformation through targeting angiogenesis, targeting lymphangiogenesis, targeting focal adhesion kinase (FAK), inhibiting the CtsZ/FAK signaling pathway, targeting epithelial-mesenchymal transition (EMT), the NF-κB signaling pathway, regulating NIMA-related kinase 2 (NEK2). In addition, deguelin possesses other biological activities, such as targeting cell cycle arrest, modulation of autophagy, inhibition of hedgehog pathway, inducing differentiation of mutated NPM1 acute myeloid leukemia etc. Therefore, deguelin is a promising chemopreventive agent for cancer therapy.
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Affiliation(s)
- Zhu Yue Lin
- Pharmacology Department, Dalian Medical University, Dalian 116044, Liaoning, PR China
| | - Qu Zhen Yun
- Pathophysiology Department, Dalian Medical University, Dalian 116044, Liaoning, PR China
| | - Liu Wu
- Pharmacology Department, Dalian Medical University, Dalian 116044, Liaoning, PR China; Pathophysiology Department, Dalian Medical University, Dalian 116044, Liaoning, PR China
| | - Tian Wen Zhang
- Pharmacology Department, Dalian Medical University, Dalian 116044, Liaoning, PR China; Pathophysiology Department, Dalian Medical University, Dalian 116044, Liaoning, PR China
| | - Tang Ze Yao
- Pharmacology Department, Dalian Medical University, Dalian 116044, Liaoning, PR China.
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Mir MA, Mehraj U, Sheikh BA. Recent Advances in Chemotherapeutic Implications of Deguelin: A Plant-Derived Retinoid. ACTA ACUST UNITED AC 2021. [DOI: 10.2174/2210315510666200128125950] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Deguelin, a plant retinoid has emerged to be a promising therapeutic agent in the treatment
of different cancers. Recent studies demonstrate that deguelin has potential as an angiogenesis
antagonist in malignant and endothelial cells by specifically targeting HGF-c-Met and VEGFVEGFR
pathways. It is reported to have profound therapeutic effects in pancreatic cancer by inactivation
of the hedgehog (Hh) signalling pathway and suppresses the expression of matrix metalloproteinases
such as MMP-2 and MMP-9. The basic underlying mechanisms for deguelin mediated anti-
NSCLC effects were uncovered through its induction of elevated intracellular Reactive Oxygen Species
(ROS) levels and suppression of the PI3K /Akt-HK2 signalling pathway. Deguelin induces cell
apoptosis by targeting various pathways most notably regulating the expression of galectin-1 and
binding directly to anti-apoptotic Bcl-2 (B-cell lymphoma 2), Bcl-xl (B-cell lymphoma-extralarge)
and Mcl-1 (Myeloid Cell Leukemia Sequence 1) in the hydrophobic grooves thereby liberating BAD
and BAX from binding with these proteins. These results derived from the effect of Deguelin on various
cancer cell lines have further elucidated its role as a novel anti-tumorigenic agent targeting angiogenesis,
apoptosis, cell proliferation and migration for cancer chemoprevention. In this review, an
attempt has been made to highlight the potential therapeutic effects of Deguelin in destroying the
cancer cells by inhibiting various tumour promoting pathways and its uses as a therapeutic agent
alone or in combination.
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Affiliation(s)
- Manzoor A. Mir
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar-190006, India
| | - Umar Mehraj
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar-190006, India
| | - Bashir A. Sheikh
- Department of Bioresources, School of Biological Sciences, University of Kashmir, Srinagar-190006, India
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Tuli HS, Mittal S, Loka M, Aggarwal V, Aggarwal D, Masurkar A, Kaur G, Varol M, Sak K, Kumar M, Sethi G, Bishayee A. Deguelin targets multiple oncogenic signaling pathways to combat human malignancies. Pharmacol Res 2021; 166:105487. [PMID: 33581287 DOI: 10.1016/j.phrs.2021.105487] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 01/23/2021] [Accepted: 02/07/2021] [Indexed: 02/07/2023]
Abstract
Cancer is an anomalous growth and differentiation of cells known to be governed by oncogenic factors. Plant-based natural metabolites have been well recognized to possess chemopreventive properties. Deguelin, a natural rotenoid, is among the class of bioactive phytoconstituents from a diverse range of plants with potential antineoplastic effects in different cancer subtypes. However, the precise mechanisms of how deguelin inhibits tumor progression remains elusive. Deguelin has shown promising results in targeting the hallmarks of tumor progression via inducing tumor apoptosis, cell cycle arrest, and inhibition of angiogenesis and metastasis. Based on initial scientific excerpts, deguelin has been reported to inhibit tumor growth via different signaling pathways, including mitogen-activated protein kinase, phosphoinositide 3-kinase, serine/threonine protein kinase B (also known as Akt), mammalian target of rapamycin, nuclear factor-κB, matrix metalloproteinase (MMP)-2, MMP-9 and caspase-3, caspase-8, and caspase-9. This review summarizes the mechanistic insights of antineoplastic action of deguelin to gain a clear understanding of its therapeutic effects in cancer. The anticancer potential of deguelin with respect to its efficacy in targeting tumorigenesis via nanotechnological approaches is also investigated. The initial scientific findings have presented deguelin as a promising antitumorigenic agent which can be used for monotherapy as well as synergistically to augment efficacy of chemotherapeutic treatment regimes.
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Affiliation(s)
- Hardeep Singh Tuli
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala 133 207, Haryana, India.
| | - Sonam Mittal
- School of Biotechnology, Jawaharlal Nehru University, New Delhi 110067, India
| | - Mariam Loka
- Lake Erie College of Osteopathic Medicine, Bradenton, FL 34211, USA
| | - Vaishali Aggarwal
- Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, PA15260, USA
| | - Diwakar Aggarwal
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala 133 207, Haryana, India
| | - Akshara Masurkar
- Department of Pharmacology, Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, Narsee Monjee Institute of Management Studies University, Mumbai 400 056, Maharashtra, India
| | - Ginpreet Kaur
- Department of Pharmacology, Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, Narsee Monjee Institute of Management Studies University, Mumbai 400 056, Maharashtra, India
| | - Mehmet Varol
- Department of Molecular Biology and Genetics, Faculty of Science, Mugla Sitki Kocman University, Mugla TR48000, Turkey
| | | | - Manoj Kumar
- Department of Chemistry, Maharishi Markandeshwar (Deemed to be University), Sadopur 134007, Haryana, India
| | - Gautam Sethi
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117600, Singapore
| | - Anupam Bishayee
- Lake Erie College of Osteopathic Medicine, Bradenton, FL 34211, USA.
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Zhou H, Dong Y, Ma X, Xu J, Xu S. Development of a novel truncated deguelin derivative possessing nitric oxide donor as a potential anti-lung cancer agent. Fitoterapia 2020; 146:104670. [DOI: 10.1016/j.fitote.2020.104670] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Revised: 06/10/2020] [Accepted: 06/10/2020] [Indexed: 12/17/2022]
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Xiao W, Liu Y, Dai M, Li Y, Peng R, Yu S, Liu H. Rotenone restrains colon cancer cell viability, motility and epithelial‑mesenchymal transition and tumorigenesis in nude mice via the PI3K/AKT pathway. Int J Mol Med 2020; 46:700-708. [PMID: 32626924 PMCID: PMC7307809 DOI: 10.3892/ijmm.2020.4637] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Accepted: 03/06/2020] [Indexed: 12/11/2022] Open
Abstract
Rotenone, a natural hydrophobic pesticide, has been reported to display anticancer activity in a variety of cancer cells. However, the mechanism of rotenone on colon cancer (CC) cell migration, invasion and metastasis is still unknown. In the present study, the cytotoxicity of rotenone on CC cells were detected by the Cell Counting Kit‑8 assay and confirmed by clone formation assay. The effects of rotenone on CC cell invasion and migration activity were determined in vitro by Transwell invasion and wound healing assays, respectively. In addition, to reveal whether rotenone affected the epithelial‑mesenchymal‑transition (EMT) process, reverse transcription‑quantitative PCR, western blotting and immunofluorescence assays were used to detect the expression of EMT markers. The expression levels of the key markers of the PI3K/AKT pathway after rotenone treatment alone or in combination with a PI3K/AKT signaling activator in CC were also detected by western blotting. Finally, the in vivo antitumor effects of rotenone were evaluated in a subcutaneous xenotransplant tumor model treated with an intraperitoneal injection of rotenone. The results of the present study demonstrated that rotenone treatment induced CC cell cytotoxicity and greater effects were observed with increasing concentrations and inhibited cell proliferation compared with untreated cells. In vitro cell function assays revealed that rotenone inhibited CC cell migration, invasion and EMT compared with untreated cells. Mechanically, the phosphorylation levels of AKT and mTOR were downregulated in rotenone‑treated CC cells compared with untreated cells. Additionally, AKT and mTOR phosphorylation levels were increased by the PI3K/AKT signaling activator insulin‑like growth factor 1 (IGF‑1), which was reversed by rotenone treatment. The cell function assays confirmed that the IGF‑1‑activated cell proliferation, migration and invasion were decreased by rotenone treatment. These results indicated that rotenone affected CC cell proliferation and metastatic capabilities by inhibiting the PI3K/AKT/mTOR signaling pathway. In addition, rotenone inhibited tumor growth and metastatic capability of CC, which was confirmed in a xenograft mouse model. In conclusion, the present study revealed that rotenone inhibited CC cell viability, motility, EMT and metastasis in vitro and in vivo by inhibiting the PI3K/AKT/mTOR signaling pathway.
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Affiliation(s)
- Wenbo Xiao
- Department of Digestion, University-Town Hospital of Chongqing Medical University, Chongqing 401331
| | | | | | - Yu Li
- Department of Digestion, Rongchang District People's Hospital of Chongqing, Chongqing 402460
| | - Renqun Peng
- Department of Digestion, Rongchang District People's Hospital of Chongqing, Chongqing 402460
| | - Shuangjiang Yu
- Department of Neurosurgery, The First Hospital Affiliated to Army Military Medical University (Southwest Hospital), Chongqing 400038, P.R. China
| | - Hao Liu
- Department of Digestion, Rongchang District People's Hospital of Chongqing, Chongqing 402460
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Jusino S, Saavedra HI. Role of E2Fs and mitotic regulators controlled by E2Fs in the epithelial to mesenchymal transition. Exp Biol Med (Maywood) 2019; 244:1419-1429. [PMID: 31575294 DOI: 10.1177/1535370219881360] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
The epithelial-to-mesenchymal transition (EMT) is a complex cellular process in which epithelial cells acquire mesenchymal properties. EMT occurs in three biological settings: development, wound healing and fibrosis, and tumor progression. Despite occurring in three independent biological settings, EMT signaling shares some molecular mechanisms that allow epithelial cells to de-differentiate and acquire mesenchymal characteristics that confer cells invasive and migratory capacity to distant sites. Here we summarize the molecular mechanism that delineates EMT and we will focus on the role of E2 promoter binding factors (E2Fs) in EMT during tumor progression. Since the E2Fs are presently undruggable due to their control in numerous pivotal cellular functions and due to the lack of selectivity against individual E2Fs, we will also discuss the role of three mitotic regulators and/or mitotic kinases controlled by the E2Fs (NEK2, Mps1/TTK, and SGO1) in EMT that can be useful as drug targets. Impact statement The study of the epithelial to mesenchymal transition (EMT) is an active area of research since it is one of the early intermediates to invasion and metastasis—a state of the cancer cells that ultimately kills many cancer patients. We will present in this review that besides their canonical roles as regulators of proliferation, unregulated expression of the E2F transcription factors may contribute to cancer initiation and progression to metastasis by signaling centrosome amplification, chromosome instability, and EMT. Since our discovery that the E2F activators control centrosome amplification and mitosis in cancer cells, we have identified centrosome and mitotic regulators that may represent actionable targets against EMT and metastasis in cancer cells. This is impactful to all of the cancer patients in which the Cdk/Rb/E2F pathway is deregulated, which has been estimated to be most cancer patients with solid tumors.
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Affiliation(s)
- Shirley Jusino
- Basic Sciences Department, Division of Pharmacology and Toxicology, Ponce Research Institute, Ponce Health Sciences University, Ponce PR 00732, USA
| | - Harold I Saavedra
- Basic Sciences Department, Division of Pharmacology and Toxicology, Ponce Research Institute, Ponce Health Sciences University, Ponce PR 00732, USA
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Varughese RS, Lam WST, Marican AABH, Viganeshwari SH, Bhave AS, Syn NL, Wang J, Wong ALA, Kumar AP, Lobie PE, Lee SC, Sethi G, Goh BC, Wang L. Biopharmacological considerations for accelerating drug development of deguelin, a rotenoid with potent chemotherapeutic and chemopreventive potential. Cancer 2019; 125:1789-1798. [PMID: 30933320 DOI: 10.1002/cncr.32069] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 12/13/2018] [Accepted: 01/07/2019] [Indexed: 12/27/2022]
Abstract
Deguelin is a rotenoid compound that exists in abundant quantities in the bark, roots, and leaves of the Leguminosae family of plants. An analysis of evidence from both in vitro and in vivo studies suggests that deguelin displays potent anticancer activity against multiple cancer types and exhibits chemopreventive potential in Akt-inducible transgenic mouse models. Deguelin appears to impede carcinogenesis by enhancing cell apoptosis and hindering malignant transformation and tumor cell propagation. Crucial oncogenic pathways likely targeted by deguelin include the epithelial-to-mesenchymal transition; angiogenesis-related pathways; and the phosphoinositide 3-kinase/Akt, Wnt, epidermal growth factor receptor, c-Met, and hedgehog signal transduction cascades. This review article provides a comprehensive summary of current preclinical research featuring deguelin as a leading chemotherapeutic and chemopreventive compound, and it highlights the importance of identifying companion molecular biomarkers and performing systemic pharmacokinetic studies for accelerating the process of developing deguelin as a clinical anticancer agent.
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Affiliation(s)
- Rahel Sarah Varughese
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Pharmacology, National University Health System, Singapore
| | - Walter Sze-Tung Lam
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Pharmacology, National University Health System, Singapore
| | - Ahmad Abdurrahman Bin Hanifah Marican
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Pharmacology, National University Health System, Singapore
| | - S Hema Viganeshwari
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Pharmacology, National University Health System, Singapore
| | - Anuja Satish Bhave
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Pharmacology, National University Health System, Singapore
| | - Nicholas L Syn
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Pharmacology, National University Health System, Singapore
| | - Jigang Wang
- Cancer Science Institute of Singapore, National University of Singapore, Singapore
| | - Andrea Li-Ann Wong
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Haematology-Oncology, National University Health System, Singapore
| | - Alan Prem Kumar
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Pharmacology, National University Health System, Singapore
| | - Peter E Lobie
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Tsinghua Berkeley Shenzhen Institute, Tsinghua University, Shenzhen, China
| | - Soo Chin Lee
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Haematology-Oncology, National University Health System, Singapore
| | - Gautam Sethi
- Department of Pharmacology, National University Health System, Singapore
| | - Boon Cher Goh
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Pharmacology, National University Health System, Singapore.,Department of Haematology-Oncology, National University Health System, Singapore.,Department of Medicine, National University Health System, Singapore
| | - Lingzhi Wang
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Pharmacology, National University Health System, Singapore
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Kocdor MA, Cengiz H, Ates H, Kocdor H. Inhibition of Cancer Stem-Like Phenotype by Curcumin and Deguelin in CAL-62 Anaplastic Thyroid Cancer Cells. Anticancer Agents Med Chem 2019; 19:1887-1898. [DOI: 10.2174/1871520619666191004144025] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 05/07/2019] [Accepted: 06/01/2019] [Indexed: 02/07/2023]
Abstract
Background:Anaplastic Thyroid Cancer (ATC) is one of the most lethal and aggressive human malignancies. Studies have shown that Cancer Stem-Cell (CSC) phenotype is mainly responsible for ATC aggressiveness. Cytostatic compounds are mostly ineffective because of multidrug resistance mechanisms driven by the CSC phenotype. Taxanes have limited efficacy. Recently, CSC inhibition using plant-derived, less toxic compounds, which have anti-cancer efficacy, has become a novel treatment modality. The aim of the study was to evaluate the anti-cancer activity of two natural compounds (curcumin and deguelin) on ATC cells and their CSC properties. In addition, the efficacies of these compounds were compared with that of docetaxel.Methods:Besides control, five treatment groups were formed. ATC cells (CAL-62) were treated with curcumin, deguelin, docetaxel, and their combinations (curcumin+docetaxel, deguelin+docetaxel) at previously determined IC50 doses. Stemness was analyzed by quantitative estimation of sphere formation in matrigel, expression of several cell surface markers (CD133, CD90, Nanog, and OCT3/4) using flow cytometry, and quantification of the hypoxic status [Oxidative Stress Index (OSI) and Superoxide Dismutase (SOD) activity]. The anti-cancer efficacies of these compounds and their combinations were evaluated by determining the alterations in the cell cycle, apoptosis, and tumoral cell migration.Results:Both the natural compounds (particularly curcumin) significantly suppressed the spheroid formation and cellular motility in matrigel as well as suppressed the accumulation of cells in the G0/1 phase, in which the maximum CSC activity is observed. The compounds did not suppress the expression of CSC markers, but twothirds of the cells expressed CD90. Deguelin was found to be particularly effective in inducing apoptosis similar to docetaxel at IC50 concentrations. Curcumin reduced the OSI and deguelin enhanced the SOD activity, even in docetaxel pre-treated cells.Conclusion:A large proportion of anaplastic tumors might consist of heterogeneous CSC population. Curcumin and deguelin have anti-cancer and several anti-stem cell activities against ATC cells. These natural compounds are capable of altering the aggressive behavior of ATC cells through the inhibition of the CSC phenotype. As a novel therapeutic target, CD90 should be investigated in other ATC cell lines and in vivo models.
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Affiliation(s)
- Mehmet A. Kocdor
- Department of Surgery, Breast and Endocrine Surgery Unit, Dokuz Eylul University Hospital, 35340 Inciralti, Izmir, Turkey
| | - Hakan Cengiz
- Health Science Institute, Molecular Medicine, Dokuz Eylul University, 35340 Inciralti, Izmir, Turkey
| | - Halil Ates
- Institute of Oncology, Dokuz Eylul University, 35340 Inciralti, Izmir, Turkey
| | - Hilal Kocdor
- Institute of Oncology, Dokuz Eylul University, 35340 Inciralti, Izmir, Turkey
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12
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Yao Y, Su J, Zhao L, Luo N, Long L, Zhu X. NIMA-related kinase 2 overexpression is associated with poor survival in cancer patients: a systematic review and meta-analysis. Cancer Manag Res 2019; 11:455-465. [PMID: 30655697 PMCID: PMC6322518 DOI: 10.2147/cmar.s188347] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Objective NIMA-related kinase 2 (NEK2) has been reported to be overexpressed in various types of cancer and correlated with poor prognosis. The role(s) of NEK2 in cancer, however, is still uncertain. The aim of this study was to evaluate the prognostic value of NEK2 in human tumors. Methods A comprehensive literature search was performed for PubMed, Embase, Web of Science, and CNKI databases, and eligible studies were included based on the inclusion and exclusion criteria. A meta-analysis of the included studies was then carried out. Results Fifteen studies with 3,280 cancer patients were included in the present meta-analysis. All publications were of moderate to high quality, and had no significant heterogeneity (I2=46%, P=0.03) or publication bias was discovered. The results showed that a high NEK2 level was associated with shorter overall survival (OS) in patients with various types of cancers (pooled HR=1.72, 95% CI 1.49–2.00, P<0.00001). However, the disease-free survival (DFS) had no significant association with NEK2 level (HR=1.13, 95% CI: 0.29–4.38, P=0.85). In the subgroup analyses, high NEK2 level was correlated with an increased risk of poor OS in patients with hepatocellular carcinoma (HR=1.62, 95% CI: 1.25–2.10, P=0.02) and lung cancer (HR=2.18, 95% CI: 1.40–3.38, P=0.0005). However, other factors, including sample size, follow-up period, HR estimation method, and country, also affect the association between NEK2 expression and OS. Analysis of clinicopathological parameters further showed that increased NEK2 level was correlated with younger age, male gender, better tumor differentiation, and lower number of tumor nodules. Conclusion The results of this study indicated that increased expression of NEK2 was associated with unfavorable survival of cancer patients and that NEK2 could be used as a prognostic predictor for cancers.
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Affiliation(s)
- Yang Yao
- Department of Central Laboratory, The First Affiliated Hospital, Xi'an Medical University, Xi'an, Shaanxi 710077, PR China,
| | - Jie Su
- Department of Central Laboratory, The First Affiliated Hospital, Xi'an Medical University, Xi'an, Shaanxi 710077, PR China,
| | - Lei Zhao
- Department of Molecular Physiology and Biophysics, Holden Comprehensive Cancer Center, University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA
| | - Na Luo
- Department of Clinical Medicine (Four-Year Program) of Grade 2014, Xi'an Medical University, Xi'an, Shaanxi 710021, PR China
| | - Lihui Long
- Department of Pharmacy, The First Affiliated Hospital of Xi'an Medical University, Xi'an, Shaanxi 710077, PR China
| | - Xingmei Zhu
- Department of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, Shaanxi 712046, PR China
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13
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Li W, Yu X, Ma X, Xie L, Xia Z, Liu L, Yu X, Wang J, Zhou H, Zhou X, Yang Y, Liu H. Deguelin attenuates non-small cell lung cancer cell metastasis through inhibiting the CtsZ/FAK signaling pathway. Cell Signal 2018; 50:131-141. [PMID: 30018008 DOI: 10.1016/j.cellsig.2018.07.001] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 06/09/2018] [Accepted: 07/05/2018] [Indexed: 01/13/2023]
Abstract
Lung cancer is the leading cause of cancer-related death among both men and women every year, mainly due to metastasis. Although natural compound deguelin has been reported to inhibited cell migration and invasion in various cancer cells, the details of this regulation progress remain to be fully elucidated. In this study, we investigated the underlying mechanism of deguelin-suppressed metastasis of non-small cell lung cancer (NSCLC) cells. Our results demonstrate that deguelin inhibits NSCLC cell migration, invasion, and metastasis both in vitro and in vivo. These inhibitory effects of deguelin were mediated by suppressing of Cathepsin Z (CtsZ) expression and interrupting the interaction of CtsZ with integrin β3. Moreover, deguelin inhibits the activation of CtsZ downstream FAK/Src/Paxillin signaling. Knockdown of CtsZ mimicked the effect of deguelin on NSCLC cells migration and invasion. Our study reveals that deguelin exerts its anti-metastatic effect both in vitro and in vivo is partly dependent on the suppression of CtsZ signaling. Deguelin would be a potential anti-metastasis agent against NSCLC.
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Affiliation(s)
- Wei Li
- Department of Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China; Department of Radiology, The Third Xiangya Hospital of Central South University, Changsha, Hunan 410013, China
| | - Xinfang Yu
- Department of Cancer Biology, Lerner Research Institute, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH 44195, USA
| | - Xiaolong Ma
- Department of Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China
| | - Li Xie
- Department of Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China
| | - Zhenkun Xia
- Department of Thoracic Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China
| | - Lijun Liu
- Department of Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China; Clinical Center for Gene Diagnosis and Therapy, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China
| | - Xinyou Yu
- Shangdong Lvdu Bio-Industry Co., Ltd., Binzhou, Shangdong 256600, China
| | - Jian Wang
- Department of Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China; Clinical Center for Gene Diagnosis and Therapy, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China
| | - Huiling Zhou
- Department of Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China
| | - Xinmin Zhou
- Department of Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China
| | - Yifeng Yang
- Department of Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China; Clinical Center for Gene Diagnosis and Therapy, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China
| | - Haidan Liu
- Department of Cardiovascular Surgery, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China; Clinical Center for Gene Diagnosis and Therapy, The Second Xiangya Hospital of Central South University, Changsha, Hunan 410011, China.
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14
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Xu S, Wang G, Xu F, Li W, Lin A, Yao H, Xu J. Concise Total Synthesis of (±)-Deguelin and (±)-Tephrosin Using a Vinyl Iodide as a Key Building Block. JOURNAL OF NATURAL PRODUCTS 2018; 81:1055-1059. [PMID: 29442505 DOI: 10.1021/acs.jnatprod.7b00794] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
A concise and protecting-group-free total synthesis of the antiproliferative natural product (±)-deguelin (2) was accomplished in four steps and 62% overall yield from commercially available precursors. The key transformation employed a vinyl iodide as the pivotal building block to construct the 4-acylchromene substructure present in deguelin. Subsequent Cu2O-mediated α-hydroxylation of deguelin (2) afforded tephrosin (3) in 90% yield.
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Affiliation(s)
- Shengtao Xu
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry , China Pharmaceutical University , 24 Tong Jia Xiang , Nanjing 210009 , People's Republic of China
| | - Guangyu Wang
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry , China Pharmaceutical University , 24 Tong Jia Xiang , Nanjing 210009 , People's Republic of China
| | - Feijie Xu
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry , China Pharmaceutical University , 24 Tong Jia Xiang , Nanjing 210009 , People's Republic of China
| | - Wenlong Li
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry , China Pharmaceutical University , 24 Tong Jia Xiang , Nanjing 210009 , People's Republic of China
| | - Aijun Lin
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry , China Pharmaceutical University , 24 Tong Jia Xiang , Nanjing 210009 , People's Republic of China
| | - Hequan Yao
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry , China Pharmaceutical University , 24 Tong Jia Xiang , Nanjing 210009 , People's Republic of China
| | - Jinyi Xu
- State Key Laboratory of Natural Medicines and Department of Medicinal Chemistry , China Pharmaceutical University , 24 Tong Jia Xiang , Nanjing 210009 , People's Republic of China
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15
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García-Aranda M, Redondo M. Protein Kinase Targets in Breast Cancer. Int J Mol Sci 2017; 18:ijms18122543. [PMID: 29186886 PMCID: PMC5751146 DOI: 10.3390/ijms18122543] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Revised: 11/20/2017] [Accepted: 11/22/2017] [Indexed: 01/10/2023] Open
Abstract
With 1.67 million new cases and 522,000 deaths in the year 2012, breast cancer is the most common type of diagnosed malignancy and the second leading cause of cancer death in women around the world. Despite the success of screening programs and the development of adjuvant therapies, a significant percentage of breast cancer patients will suffer a metastatic disease that, to this day, remains incurable and justifies the research of new therapies to improve their life expectancy. Among the new therapies that have been developed in recent years, the emergence of targeted therapies has been a milestone in the fight against cancer. Over the past decade, many studies have shown a causal role of protein kinase dysregulations or mutations in different human diseases, including cancer. Along these lines, cancer research has demonstrated a key role of many protein kinases during human tumorigenesis and cancer progression, turning these molecules into valid candidates for new targeted therapies. The subsequent discovery and introduction in 2001 of the kinase inhibitor imatinib, as a targeted treatment for chronic myelogenous leukemia, revolutionized cancer genetic pathways research, and lead to the development of multiple small-molecule kinase inhibitors against various malignancies, including breast cancer. In this review, we analyze studies published to date about novel small-molecule kinase inhibitors and evaluate if they would be useful to develop new treatment strategies for breast cancer patients.
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Affiliation(s)
- Marilina García-Aranda
- Biochemistry Department, Hospital Costa del Sol, Carretera de Cádiz km, 187, 29600 Marbella, Málaga, Spain.
| | - Maximino Redondo
- Biochemistry Department, Hospital Costa del Sol, Carretera de Cádiz km, 187, 29600 Marbella, Málaga, Spain.
- Biochemistry Department, Facultad de Medicina de la Universidad de Málaga, Bulevar Louis Pasteur 32, 29010 Málaga, Spain.
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