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Giugliano G, Gajo M, Marforio TD, Zerbetto F, Mattioli EJ, Calvaresi M. Identification of Potential Drug Targets of Calix[4]arene by Reverse Docking. Chemistry 2024; 30:e202400871. [PMID: 38777795 DOI: 10.1002/chem.202400871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 05/20/2024] [Accepted: 05/22/2024] [Indexed: 05/25/2024]
Abstract
Calixarenes are displaying great potential for the development of new drug delivery systems, diagnostic imaging, biosensing devices and inhibitors of biological processes. In particular, calixarene derivatives are able to interact with many different enzymes and function as inhibitors. By screening of the potential drug target database (PDTD) with a reverse docking procedure, we identify and discuss a selection of 100 proteins that interact strongly with calix[4]arene. We also discover that leucine (23.5 %), isoleucine (11.3 %), phenylalanines (11.3 %) and valine (9.5 %) are the most frequent binding residues followed by hydrophobic cysteines and methionines and aromatic histidines, tyrosines and tryptophanes. Top binders are peroxisome proliferator-activated receptors that already are targeted by commercial drugs, demonstrating the practical interest in calix[4]arene. Nuclear receptors, potassium channel, several carrier proteins, a variety of cancer-related proteins and viral proteins are prominent in the list. It is concluded that calix[4]arene, which is characterized by facile access, well-defined conformational characteristics, and ease of functionalization at both the lower and higher rims, could be a potential lead compound for the development of enzyme inhibitors and theranostic platforms.
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Affiliation(s)
- Giulia Giugliano
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, Via Francesco Selmi 2, 40126, Bologna, Italy E-Mail
| | - Margherita Gajo
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, Via Francesco Selmi 2, 40126, Bologna, Italy E-Mail
| | - Tainah Dorina Marforio
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, Via Francesco Selmi 2, 40126, Bologna, Italy E-Mail
| | - Francesco Zerbetto
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, Via Francesco Selmi 2, 40126, Bologna, Italy E-Mail
| | - Edoardo Jun Mattioli
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, Via Francesco Selmi 2, 40126, Bologna, Italy E-Mail
| | - Matteo Calvaresi
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, Via Francesco Selmi 2, 40126, Bologna, Italy E-Mail
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2
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Jenkins SV, Shruti Shah, Jamshidi-Parsian A, Mortazavi A, Kristian H, Boysen G, Vang KB, Griffin RJ, Rajaram N, Dings RP. Acquired Radiation Resistance Induces Thiol-dependent Cisplatin Cross-resistance. Radiat Res 2024; 201:174-187. [PMID: 38329819 PMCID: PMC10993299 DOI: 10.1667/rade-23-00005.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Accepted: 11/22/2023] [Indexed: 02/10/2024]
Abstract
Resistance to radiation remains a significant clinical challenge in non-small cell lung carcinoma (NSCLC). It is therefore important to identify the underlying molecular and cellular features that drive acquired resistance. We generated genetically matched NSCLC cell lines to investigate characteristics of acquired resistance. Murine Lewis lung carcinoma (LLC) and human A549 cells acquired an approximate 1.5-2.5-fold increase in radiation resistance as compared to their parental match, which each had unique intrinsic radio-sensitivities. The radiation resistance (RR) was reflected in higher levels of DNA damage and repair marker γH2AX and reduced apoptosis induction after radiation. Morphologically, we found that radiation resistance A549 (A549-RR) cells exhibited a greater nucleus-to-cytosol (N/C) ratio as compared to its parental counterpart. Since the N/C ratio is linked to the differentiation state, we next investigated the epithelial-to-mesenchymal transition (EMT) phenotype and cellular plasticity. We found that A549 cells had a greater radiation-induced plasticity, as measured by E-cadherin, vimentin and double-positive (DP) modulation, as compared to LLC. Additionally, migration was suppressed in A549-RR cells, as compared to A549 cells. Subsequently, we confirmed in vivo that the LLC-RR and A549-RR cells are also more resistance to radiation than their isogenic-matched counterpart. Moreover, we found that the acquired radiation resistance also induced resistance to cisplatin, but not carboplatin or oxaliplatin. This cross-resistance was attributed to induced elevation of thiol levels. Gamma-glutamylcysteine synthetase inhibitor buthionine sulfoximine (BSO) sensitized the resistant cells to cisplatin by decreasing the amount of thiols to levels prior to obtaining acquired radiation resistance. By generating radiation-resistance genetically matched NSCLC we were able to identify and overcome cisplatin cross-resistance. This is an important finding arguing for combinatorial treatment regimens including glutathione pathway disruptors in patients with the potential of improving clinical outcomes in the future.
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Affiliation(s)
- Samir V. Jenkins
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205
| | - Shruti Shah
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205
| | - Azemat Jamshidi-Parsian
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205
| | - Amir Mortazavi
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205
| | - Hailey Kristian
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205
| | - Gunnar Boysen
- Environment Health Sciences, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205
| | - Kieng B. Vang
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205
| | - Robert J. Griffin
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205
| | - Narasimhan Rajaram
- Department for Biomedical Engineering, University of Arkansas, University of Arkansas at Fayetteville, Fayetteville, Arkansas 72701
| | - Ruud P.M. Dings
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205
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3
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Davis F, Higson SPJ. Synthetic Receptors for Early Detection and Treatment of Cancer. BIOSENSORS 2023; 13:953. [PMID: 37998127 PMCID: PMC10669836 DOI: 10.3390/bios13110953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 10/10/2023] [Accepted: 10/22/2023] [Indexed: 11/25/2023]
Abstract
Over recent decades, synthetic macrocyclic compounds have attracted interest from the scientific community due to their ability to selectively and reversibly form complexes with a huge variety of guest moieties. These molecules have been studied within a wide range of sensing and other fields. Within this review, we will give an overview of the most common synthetic macrocyclic compounds including cyclodextrins, calixarenes, calixresorcinarenes, pillarenes and cucurbiturils. These species all display the ability to form a wide range of complexes. This makes these compounds suitable in the field of cancer detection since they can bind to either cancer cell surfaces or indeed to marker compounds for a wide variety of cancers. The formation of such complexes allows sensitive and selective detection and quantification of such guests. Many of these compounds also show potential for the detection and encapsulation of environmental carcinogens. Furthermore, many anti-cancer drugs, although effective in in vitro tests, are not suitable for use directly for cancer treatment due to low solubility, inherent instability in in vivo environments or an inability to be adsorbed by or transported to the required sites for treatment. The reversible encapsulation of these species in a macrocyclic compound can greatly improve their solubility, stability and transport to required sites where they can be released for maximum therapeutic effect. Within this review, we intend to present the use of these species both in cancer sensing and treatment. The various macrocyclic compound families will be described, along with brief descriptions of their synthesis and properties, with an outline of their use in cancer detection and usage as therapeutic agents. Their use in the sensing of environmental carcinogens as well as their potential utilisation in the clean-up of some of these species will also be discussed.
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Affiliation(s)
| | - Séamus P. J. Higson
- Department of Chemical Engineering and Biotechnology, University of Cambridge, Philippa Fawcett Drive, Cambridge CB3 0AS, UK;
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4
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Mironova D, Makarov E, Bilyukova I, Akyol K, Sultanova E, Evtugyn V, Davletshin D, Gilyazova E, Bulatov E, Burilov V, Solovieva S, Antipin I. Aggregation, Cytotoxicity and DNA Binding in a Series of Calix[4]arene Amphiphile Containing Aminotriazole Groups. Pharmaceuticals (Basel) 2023; 16:ph16050699. [PMID: 37242482 DOI: 10.3390/ph16050699] [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: 04/11/2023] [Revised: 04/24/2023] [Accepted: 05/03/2023] [Indexed: 05/28/2023] Open
Abstract
The present work focuses on the study of the aggregation and complexing properties of calixarenes as potential DNA condensation agents for gene delivery. In the current study, 1,4-triazole derivatives of calix[4]arenes 7 and 8 containing monoammonium fragments were synthesized. The synthesized compound's structure was characterized by using various spectroscopic techniques (FTIR, HRESI MS, ¹H NMR and ¹³C NMR). The interactions between a series of calix[4]arene-containing aminotriazole groups (triazole-containing macrocycles with diethylenetriammonium fragments (3 and 4) and triazole-containing macrocycles with monoammonium fragments (7 and 8)) and calf thymus DNA were carried out via UV absorption, fluorescence spectroscopy, dynamic light scattering and zeta potential measurements. The role of the binding forces of calixarene-DNA complexes was analyzed. Photophysical and morphological studies revealed the interaction of the calixarenes 3, 4 and 8 with ct-DNA, which transformed the fibrous structure of ct-DNA to completely condensed compact structures that are 50 nm in diameter. The cytotoxic properties of calixarenes 3, 4, 7 and 8 against cancerous cells (MCF7, PC-3) as well as a healthy cell line (HSF) were investigated. Compound 4 was found to have the highest toxic effect on MCF7 breast adenocarcinoma (IC50 3.3 μM).
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Affiliation(s)
- Diana Mironova
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
| | - Egor Makarov
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
| | - Islamiya Bilyukova
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
| | - Kevser Akyol
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
| | - Elsa Sultanova
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
| | - Vladimir Evtugyn
- Interdisciplinary Center for Analytical Microscopy, Kazan Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
| | - Damir Davletshin
- Institute of Fundamental Medicine and Biology, Kazan Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
| | - Elvina Gilyazova
- Institute of Fundamental Medicine and Biology, Kazan Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
| | - Emil Bulatov
- Institute of Fundamental Medicine and Biology, Kazan Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
| | - Vladimir Burilov
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
| | - Svetlana Solovieva
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, 8 Arbuzov Str., 420088 Kazan, Russia
| | - Igor Antipin
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Str., 420008 Kazan, Russia
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5
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Targeting galectin-driven regulatory circuits in cancer and fibrosis. Nat Rev Drug Discov 2023; 22:295-316. [PMID: 36759557 DOI: 10.1038/s41573-023-00636-2] [Citation(s) in RCA: 64] [Impact Index Per Article: 64.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/20/2022] [Indexed: 02/11/2023]
Abstract
Galectins are a family of endogenous glycan-binding proteins that have crucial roles in a broad range of physiological and pathological processes. As a group, these proteins use both extracellular and intracellular mechanisms as well as glycan-dependent and independent pathways to reprogramme the fate and function of numerous cell types. Given their multifunctional roles in both tissue fibrosis and cancer, galectins have been identified as potential therapeutic targets for these disorders. Here, we focus on the therapeutic relevance of galectins, particularly galectin 1 (GAL1), GAL3 and GAL9 to tumour progression and fibrotic diseases. We consider an array of galectin-targeted strategies, including small-molecule carbohydrate inhibitors, natural polysaccharides and their derivatives, peptides, peptidomimetics and biological agents (notably, neutralizing monoclonal antibodies and truncated galectins) and discuss their mechanisms of action, selectivity and therapeutic potential in preclinical models of fibrosis and cancer. We also review the results of clinical trials that aim to evaluate the efficacy of galectin inhibitors in patients with idiopathic pulmonary fibrosis, nonalcoholic steatohepatitis and cancer. The rapid pace of glycobiology research, combined with the acute need for drugs to alleviate fibrotic inflammation and overcome resistance to anticancer therapies, will accelerate the translation of anti-galectin therapeutics into clinical practice.
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6
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Pineda-Castañeda H, Rivera-Monroy ZJ, Maldonado M. Copper(I)-Catalyzed Alkyne-Azide Cycloaddition (CuAAC) "Click" Reaction: A Powerful Tool for Functionalizing Polyhydroxylated Platforms. ACS OMEGA 2023; 8:3650-3666. [PMID: 36743057 PMCID: PMC9893463 DOI: 10.1021/acsomega.2c06269] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 12/23/2022] [Indexed: 05/13/2023]
Abstract
Click chemistry is currently one of the most used tools for the generation of complex organic molecules. The advantages of using click chemistry in organic synthesis are remarkable; in many cases, the reactions occur under mild conditions and are free of solvents, with high yields and short reaction times. This makes it an extraordinarily effective and viable alternative for obtaining complex/conjugated molecules. In this review, the use of click chemistry CuAAC is especially emphasized for polyhydroxylated platforms such as resorcinarenes or calixarenes, focusing mainly on aspects of synthesis, specifically conditions, reagents, and methodologies.
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Affiliation(s)
- Héctor
Manuel Pineda-Castañeda
- Chemistry
Department, Universidad Nacional de Colombia,
Bogotá, Carrera 45 No 26-85, Building 451, office 409, Bogotá 11321, Colombia
| | - Zuly Jenny Rivera-Monroy
- Chemistry
Department, Universidad Nacional de Colombia,
Bogotá, Carrera 45 No 26-85, Building 451, office 409, Bogotá 11321, Colombia
| | - Mauricio Maldonado
- Chemistry
Department, Universidad Nacional de Colombia,
Bogotá, Carrera 45 No 26-85, Building 451, office 409, Bogotá 11321, Colombia
- Email
for M.M.:
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7
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Kruk L, Braun A, Cosset E, Gudermann T, Mammadova-Bach E. Galectin functions in cancer-associated inflammation and thrombosis. Front Cardiovasc Med 2023; 10:1052959. [PMID: 36873388 PMCID: PMC9981828 DOI: 10.3389/fcvm.2023.1052959] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Accepted: 01/12/2023] [Indexed: 02/19/2023] Open
Abstract
Galectins are carbohydrate-binding proteins that regulate many cellular functions including proliferation, adhesion, migration, and phagocytosis. Increasing experimental and clinical evidence indicates that galectins influence many steps of cancer development by inducing the recruitment of immune cells to the inflammatory sites and modulating the effector function of neutrophils, monocytes, and lymphocytes. Recent studies described that different isoforms of galectins can induce platelet adhesion, aggregation, and granule release through the interaction with platelet-specific glycoproteins and integrins. Patients with cancer and/or deep-venous thrombosis have increased levels of galectins in the vasculature, suggesting that these proteins could be important contributors to cancer-associated inflammation and thrombosis. In this review, we summarize the pathological role of galectins in inflammatory and thrombotic events, influencing tumor progression and metastasis. We also discuss the potential of anti-cancer therapies targeting galectins in the pathological context of cancer-associated inflammation and thrombosis.
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Affiliation(s)
- Linus Kruk
- Walther-Straub-Institute for Pharmacology and Toxicology, Ludwig-Maximilians-University, Munich, Germany.,Division of Nephrology, Department of Medicine IV, Ludwig-Maximilians-University Hospital, Munich, Germany
| | - Attila Braun
- Walther-Straub-Institute for Pharmacology and Toxicology, Ludwig-Maximilians-University, Munich, Germany
| | - Erika Cosset
- CRCL, UMR INSERM 1052, CNRS 5286, Centre Léon Bérard, Lyon, France
| | - Thomas Gudermann
- Walther-Straub-Institute for Pharmacology and Toxicology, Ludwig-Maximilians-University, Munich, Germany.,German Center for Lung Research (DZL), Munich, Germany
| | - Elmina Mammadova-Bach
- Walther-Straub-Institute for Pharmacology and Toxicology, Ludwig-Maximilians-University, Munich, Germany.,Division of Nephrology, Department of Medicine IV, Ludwig-Maximilians-University Hospital, Munich, Germany
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8
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Synthesis and anticancer activity of new p-tertbutylcalix[4]arenes integrated with trifluoromethyl aniline groups against several cell lines. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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9
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Isik A, Oguz M, Kocak A, Yilmaz M. Calixarenes: recent progress in supramolecular chemistry for application in cancer therapy. J INCL PHENOM MACRO 2022. [DOI: 10.1007/s10847-022-01134-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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10
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Fang S, Dang YY, Li H, Li H, Liu J, Zhong R, Chen Y, Liu S, Lin S. Membrane-Active Antibacterial Agents Based on Calix[4]arene Derivatives: Synthesis and Biological Evaluation. Front Chem 2022; 10:816741. [PMID: 35211455 PMCID: PMC8861315 DOI: 10.3389/fchem.2022.816741] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 01/07/2022] [Indexed: 11/16/2022] Open
Abstract
Bacteria have developed increasing resistance to currently used antimicrobial agents. New classes of antimicrobial drugs are urgently required to fight drug-resistant pathogens. Here, we designed and synthesized a series of calix[4]arene derivatives as antibacterial agents by biomimicking the structural properties and biological functions of antibacterial peptides. After introducing cationic hydrophilic moieties and preliminary structural optimization, we obtained a lead compound (16) that exhibited excellent antibacterial activity against Gram-positive bacteria, low toxicity toward mammalian cells and poor hemolytic activity. The antibacterial mechanism studies showed that compound 16 can destroy bacterial cell membrane directly, leading to bacterial death and a low tendency to develop bacterial resistance.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Shuimu Lin
- *Correspondence: Shouping Liu, ; Shuimu Lin,
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11
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Oguz M, Yildirim A, Durmus IM, Karakurt S, Yilmaz M. Synthesis of new calix[4]arene derivatives and evaluation of their cytotoxic activity. Med Chem Res 2021. [DOI: 10.1007/s00044-021-02813-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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12
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Moseev TD, Lavrinchenko IA, Varaksin MV, Pobedinskaya DY, Demidov OP, Borovlev IV, Charushin VN, Chupakhin ON. Meso-functionalization of calix[4]arene with 1,3,7-triazapyrene in the design of novel fluorophores with the dual target detection of Al 3+ and Fe 3+ cations. RSC Adv 2021; 11:6407-6414. [PMID: 35423166 PMCID: PMC8694849 DOI: 10.1039/d0ra10605d] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Accepted: 01/23/2021] [Indexed: 01/10/2023] Open
Abstract
A meso-functionalization strategy has successfully been applied to the synthesis of novel 1,3,7-triazapyrene derivatives of calixarenes. The key synthetic step in these transformations providing the direct C-C bond formation is nucleophilic substitution of hydrogen (SN H) in 1,3,7-triazapyrene. General photophysical characteristics for these macrocyclic compounds, as well as features in emission properties upon addition of various metal cations have been elaborated. Studies using NMR spectroscopy have also shown a mutual effect of both calix[4]arene and 1,3,7-triazapyrene moieties on the coordination process. The complex stoichiometry and binding constants for Al3+ and Fe3+ guests have been explored with titration experiments.
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Affiliation(s)
| | | | - Mikhail V Varaksin
- Ural Federal University 19 Mira Str. 620002 Ekaterinburg Russia
- Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences 22 S. Kovalevskaya Str. 620990 Ekaterinburg Russia
| | | | - Oleg P Demidov
- North Caucasus Federal University 1 Pushkin Str. 355009 Stavropol Russia
| | - Ivan V Borovlev
- North Caucasus Federal University 1 Pushkin Str. 355009 Stavropol Russia
| | - Valery N Charushin
- Ural Federal University 19 Mira Str. 620002 Ekaterinburg Russia
- Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences 22 S. Kovalevskaya Str. 620990 Ekaterinburg Russia
| | - Oleg N Chupakhin
- Ural Federal University 19 Mira Str. 620002 Ekaterinburg Russia
- Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences 22 S. Kovalevskaya Str. 620990 Ekaterinburg Russia
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13
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Design, synthesis and evaluation of calix[4]arene-based carbonyl amide derivatives with antitumor activities. Eur J Med Chem 2020; 210:112984. [PMID: 33183867 DOI: 10.1016/j.ejmech.2020.112984] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Revised: 10/18/2020] [Accepted: 10/30/2020] [Indexed: 11/23/2022]
Abstract
Calixarenes, with potential functionalization on the upper and lower rim, have been explored in recent years for the design and construction of anticancer agents in the field of drugs and pharmaceuticals. Herein, optimization of bis [N-(2-hydroxyethyl) aminocarbonylmethoxyl substituted calix [4] arene (CLX-4) using structure-based drug design and traditional medicinal chemistry led to the discovery of series of calix [4]arene carbonyl amide derivatives 5a-5t. Evaluation of the cytotoxicity of 5a-5t employing MTT assay in MCF-7, MDA-MB-231 (human breast cancer cells), HT29 (human colon carcinoma cells), HepG2 (human hepatocellular carcinoma cells), A549 (human lung adenocarcinoma cells) and HUVEC (Human Umbilical Vein Endothelial) cells demonstrated that the most promising compound 5h displayed the most superior inhibitory effect against A549 and MDA-MB-231 cells, which were 3.2 times and 6.8 times of CLX-4, respectively. In addition, the cell inhibition rate (at 10 μM) against normal HUVEC cells in vitro was only 9.6%, indicating the safty of compound 5h. Moreover, compound 5h could inhibit the migration of MDA-MB-231 cell in wound healing assay. Further mechanism studies significantly indicated that compound 5h could block MDA-MB-231 cell cycle arrest in G0/G1 phase by down regulating cyclin D1 and CDK4, and induce apoptosis by up-regulation of Bax, down-regulation of Caspase-3, PARP and Bcl-2 proteins, resulting in the reduction of DNA synthesis and cell division arrest. This work provides worthy of further exploration for the promising calixarene-based anticancer drugs.
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14
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Research progress of 18F labeled small molecule positron emission tomography (PET) imaging agents. Eur J Med Chem 2020; 205:112629. [PMID: 32956956 DOI: 10.1016/j.ejmech.2020.112629] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 06/07/2020] [Accepted: 06/28/2020] [Indexed: 01/12/2023]
Abstract
With the development of positron emission tomography (PET) technology, a variety of PET imaging agents labeled with radionuclide 18F have been developed and widely used in the diagnosis and treatment of various clinical diseases in recent years. For example, they have showed a great value of study in the field of tumor detection, tumor treatment and evaluation of tumor therapy in a non-invasive, qualitative and quantitative way. In this review, we highlight the recent development in chemical synthesis, structure and characterization, imaging characterization, and potential applications of these 18F labeled small molecule PET imaging agents for the past five years. The development and application of 18F labeled small molecules will expand our knowledge of the function and distribution of diseases-related molecular targets and shed light on the diagnosis and treatment of various diseases including tumors.
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15
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Serkova OS, Glushko VV, Toropygin IY, Maslennikova VI. Synthesis of Triazole‐Containing
rctt
Tetra‐
C
‐Naphthyl‐Calix [4]resorcinarene and 1,1‐Dinaphthylmethane Derivatives. ChemistrySelect 2020. [DOI: 10.1002/slct.202003503] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Olga S. Serkova
- Institute of Biology and Chemistry Moscow Pedagogical State University Kibalchicha Str. 6 Moscow 129164 Russia
| | - Valentina V. Glushko
- Institute of Biology and Chemistry Moscow Pedagogical State University Kibalchicha Str. 6 Moscow 129164 Russia
| | - Ilya Yu. Toropygin
- Institute of Biomedical Chemistry Pogodinskaya Str. 10 Moscow 119121 Russia
| | - Vera I. Maslennikova
- Institute of Biology and Chemistry Moscow Pedagogical State University Kibalchicha Str. 6 Moscow 129164 Russia
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16
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Oguz M, Gul A, Karakurt S, Yilmaz M. Synthesis of New Picolylamine Bearing Calix[8]arene Derivatives as Antiproliferative Agents for Colorectal Carcinoma. ChemistrySelect 2020. [DOI: 10.1002/slct.202002881] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Mehmet Oguz
- Selcuk University Department of Chemistry 42075 Konya Turkey
- Department of Advanced Material and Nanotechnology Selcuk University 42075 Konya Turkey
| | - Alev Gul
- Selcuk University Department of Chemistry 42075 Konya Turkey
| | - Serdar Karakurt
- Selcuk University Department of Biochemistry Konya 42075 Turkey
| | - Mustafa Yilmaz
- Selcuk University Department of Chemistry 42075 Konya Turkey
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17
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Pan Y, Hu X, Guo D. Biomedizinische Anwendungen von Calixarenen: Stand der Wissenschaft und Perspektiven. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201916380] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Yu‐Chen Pan
- College of Chemistry, Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Elemento-Organic Chemistry Nankai University Tianjin 300071 China
| | - Xin‐Yue Hu
- College of Chemistry, Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Elemento-Organic Chemistry Nankai University Tianjin 300071 China
| | - Dong‐Sheng Guo
- College of Chemistry, Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Elemento-Organic Chemistry Nankai University Tianjin 300071 China
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18
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Pan Y, Hu X, Guo D. Biomedical Applications of Calixarenes: State of the Art and Perspectives. Angew Chem Int Ed Engl 2020; 60:2768-2794. [DOI: 10.1002/anie.201916380] [Citation(s) in RCA: 78] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Yu‐Chen Pan
- College of Chemistry, Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Elemento-Organic Chemistry Nankai University Tianjin 300071 China
| | - Xin‐Yue Hu
- College of Chemistry, Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Elemento-Organic Chemistry Nankai University Tianjin 300071 China
| | - Dong‐Sheng Guo
- College of Chemistry, Key Laboratory of Functional Polymer Materials (Ministry of Education) State Key Laboratory of Elemento-Organic Chemistry Nankai University Tianjin 300071 China
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Glushko VV, Serkova OS, Maslennikova VI. Formation of octaalkylated rctt tetranaphthyl-resorcinarene derivatives containing biologically active components. Tetrahedron Lett 2020. [DOI: 10.1016/j.tetlet.2019.151418] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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20
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An L, Wang C, Han L, Liu J, Huang T, Zheng Y, Yan C, Sun J. Structural Design, Synthesis, and Preliminary Biological Evaluation of Novel Dihomooxacalix[4]arene-Based Anti-tumor Agents. Front Chem 2019; 7:856. [PMID: 31921778 PMCID: PMC6923765 DOI: 10.3389/fchem.2019.00856] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Accepted: 11/25/2019] [Indexed: 12/22/2022] Open
Abstract
Calixarene and its derivatives have extensively served as promising anti-tumor agents. Previously, we have synthesized a series of calix[n]arene polyhydroxyamine derivatives (n = 4, 6, 8) and found that 5,11,17,23-tetra-tert-butyl-25,27-bis [N-(2-hydroxyethyl)aminocarbonylmethoxyl] calix[4]arene (CLX-4) displayed significant effect toward SKOV3, A549, SW1990, HeLa, Raji, and MDA-MB-231 cancer cells. In the present work, we find a replacement of calix[4]arene bone and synthesized 19 novel structurally related dihomooxacalix[4]arene amide derivatives 4A-4S to optimize its efficacy. Their abilities to induce cytotoxicity in human lung carcinoma (A549) cells, breast cancer (MCF-7) cells, cervical cancer (HeLa) cells, hepatocellular carcinoma (HepG2) cells, as well as human umbilical vein endothelial (HUVEC) cells are evaluated in vitro. Encouraging results show that the majority of dihomooxacalix[4]arene amide derivatives are effective at inhibiting A549 cell proliferation with the corresponding IC50 ranging from 0.6 to 20.1 μM. In particular, compounds 4A, 4D, and 4L explore markedly increased potency (IC50 value is 2.0 ± 0.5 μM, 0.7 ± 0.1 μM, and 1.7 ± 0.4 μM) over the cytotoxicity profiles of control CLX-4, whose IC50 value is 2.8 ± 0.3 μM. More interestingly, 4A also demonstrates the perfect cytotoxic effect against MCF-7, HeLa, and HepG2 cells with IC50 values of 1.0 ± 0.1 μM, 0.8 ± 0.2 μM, and 2.7 ± 0.4 μM. In addition, the results proved that our synthesized 4A has much lower toxicity (41%) to normal cells at a concentration of 10 μM than that of 4D (90%). To reveal the mechanisms, the key indicators including the cell cycle and apoptosis are observed by the flow cytometry analysis in MCF-7 cells. The results demonstrate that both 4A and 4D can induce the MCF-7 cell cycle arrest in G0/G1 phase and cell apoptosis. Therefore, our finding proves that the dihomooxacalix[4]arene amide derivatives are convenient platforms for potential supramolecular anticancer agents.
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Affiliation(s)
- Lin An
- College of Pharmacy, Xuzhou Medical University, Xuzhou, China.,Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, China
| | - Chan Wang
- College of Pharmacy, Xuzhou Medical University, Xuzhou, China.,Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, China
| | - Lili Han
- Children's Hospital Affiliated to Zhengzhou University, Zhengzhou, China
| | - Jiadong Liu
- College of Pharmacy, Xuzhou Medical University, Xuzhou, China.,Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, China
| | - Tonghui Huang
- College of Pharmacy, Xuzhou Medical University, Xuzhou, China.,Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, China
| | - Youguang Zheng
- College of Pharmacy, Xuzhou Medical University, Xuzhou, China.,Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, China
| | - Chaoguo Yan
- College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, China
| | - Jing Sun
- College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, China
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21
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da Silva CM, da Silva DL, Magalhães TF, Alves RB, de Resende-Stoianoff MA, Martins FT, de Fátima Â. Iminecalix[4]arenes: Microwave-assisted synthesis, X-ray crystal structures, and anticandidal activity. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2016.06.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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22
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Oguz M, Gul A, Karakurt S, Yilmaz M. Synthesis and evaluation of the antitumor activity of Calix[4]arene l-proline derivatives. Bioorg Chem 2019; 94:103207. [PMID: 31451296 DOI: 10.1016/j.bioorg.2019.103207] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 07/10/2019] [Accepted: 08/15/2019] [Indexed: 02/08/2023]
Abstract
The unique conformational properties, functionality, low toxicity, and low cost make calixarene-based compounds a valuable candidate against cancer. The aim of the present study is the synthesis of the upper rim and lower rim-functionalized l-proline-based calix[4]arene derivatives and evaluation of their cytotoxic potential for human cancerous cells as well as to determine the death mechanism. Synthesized calix[4]arene (3, 8a, 8b 13a, and 13b) derivatives were characterized by different spectroscopic techniques such as 1HNMR, 13CNMR, and FTIR. In vitro effects of compounds 3, 8a, 8b, 13a and 13b were tested on human cancerous cells (HEPG2, PC-3, A-549, and DLD-1) as well as human healthy epithelium cell (PNT1A). Results show that compounds 3, 8a, 8b and 13b have cytotoxic potential on human colorectal carcinoma cells (DLD-1) with IC50 values of 43 µM, 45.2 µM, 64.57 µM, and 29.35 µM respectively. Apoptosis ratios of cell death were investigated with flow cytometer using 7-AAD and Annexin-V as markers. Cytotoxic potential of 8a was found to be higher due to increased apoptosis, when compared with healthy cells the apoptotic cell death was significantly (p < 0.0001) increased up to 1.7-fold and 2.4-fold in DLD-1 and A549 cells, respectively. In conclusion, these l-proline derived calix[4]arenes with their selective cytotoxic potential on human cancerous cells may be a potential candidate for the treatment of human CRC and lung cancer.
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Affiliation(s)
- Mehmet Oguz
- Selcuk University, Department of Chemistry, 42075 Konya, Turkey; Department of Advanced Material and Nanotechnology, Selcuk University, 42075 Konya, Turkey
| | - Alev Gul
- Selcuk University, Department of Chemistry, 42075 Konya, Turkey
| | - Serdar Karakurt
- Selcuk University, Department of Biochemistry, Konya 42075, Turkey.
| | - Mustafa Yilmaz
- Selcuk University, Department of Chemistry, 42075 Konya, Turkey.
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23
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Zhang H, Ippel H, Miller MC, Wong TJ, Griffioen AW, Mayo KH, Pieters RJ. Hybrid ligands with calixarene and thiodigalactoside groups: galectin binding and cytotoxicity. ORGANIC CHEMISTRY FRONTIERS : AN INTERNATIONAL JOURNAL OF ORGANIC CHEMISTRY 2019; 6:2981-2990. [PMID: 34912566 PMCID: PMC8612729 DOI: 10.1039/c9qo00810a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Accepted: 07/08/2019] [Indexed: 12/25/2022]
Abstract
Galectins have diverse functions and are involved in many biological processes because of their complex intra- and extracellular activities. Selective and potent inhibitors for galectins will be valuable tools to investigate the biological functions of these proteins. Therefore, we describe here the synthesis of galectin inhibitors with a potential "chelate effect". These compounds are designed to bind to two different binding sites on galectins simultaneously. In this paper a series of asymmetric "hybrid" compounds are prepared, which combine two galectin ligands (1) a substituted thiodigalactoside derivative and (2) an antagonist calixarene-based therapeutic agent. NMR spectroscopy was used to evaluate the interactions of these compounds with Galectin-1 and -3. In addition, cellular experiments were conducted to compare the cytotoxic effects of the hybrids with those of a calixarene derivative. While only the thiodigalactoside part of the hybrids showed strong binding, the calixarene part was responsible for observed cytoxoxicity effects, suggesting that the calixarene moiety may also be addressing a non-galectin target.
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Affiliation(s)
- Hao Zhang
- Department of Chemical Biology & Drug Discovery, Utrecht Institute for Pharmaceutical Sciences, Utrecht University P.O. Box 80082 NL-3508 TB Utrecht The Netherlands
| | - Hans Ippel
- Department of Biochemistry and the Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Maastricht The Netherlands
| | - Michelle C Miller
- Department of Biochemistry, Molecular Biology & Biophysics, University of Minnesota Minneapolis MN 55455 USA
| | - Tse J Wong
- Angiogenesis Laboratory, Amsterdam University Medical Center, location VUMC, Cancer Center Amsterdam Amsterdam The Netherlands
| | - Arjan W Griffioen
- Angiogenesis Laboratory, Amsterdam University Medical Center, location VUMC, Cancer Center Amsterdam Amsterdam The Netherlands
| | - Kevin H Mayo
- Department of Biochemistry, Molecular Biology & Biophysics, University of Minnesota Minneapolis MN 55455 USA
| | - Roland J Pieters
- Department of Chemical Biology & Drug Discovery, Utrecht Institute for Pharmaceutical Sciences, Utrecht University P.O. Box 80082 NL-3508 TB Utrecht The Netherlands
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24
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Knyazeva IR, Mukhamedyanova KM, Syakaev VV, Gubaidullin AT, Habicher WD, Burilov AR. Synthesis of rccc- and rctt-diastereoisomers of novel triazole-containing calix[4]resorcinols. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.03.061] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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25
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Paz H, Joo EJ, Chou CH, Fei F, Mayo KH, Abdel-Azim H, Ghazarian H, Groffen J, Heisterkamp N. Treatment of B-cell precursor acute lymphoblastic leukemia with the Galectin-1 inhibitor PTX008. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2018; 37:67. [PMID: 29580262 PMCID: PMC5870532 DOI: 10.1186/s13046-018-0721-7] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Accepted: 02/25/2018] [Indexed: 02/06/2023]
Abstract
Background Drug resistance of B-cell precursor acute lymphoblastic leukemia (BP-ALL) cells is conferred by both intrinsic and extrinsic factors, which could be targeted to promote chemo-sensitization. Our previous studies showed that Galectin-3, a lectin that clusters galactose-modified glycoproteins and that has both an intracellular and extracellular location, protects different subtypes of BP-ALL cells against chemotherapy. Galectin-1 is related to Galectin-3 and its expression was previously reported to be restricted to the MLL subtype of BP-ALL. Methods and results Here, we report that Galectin-1 is expressed at different levels in and on different subclasses of BP-ALLs. Bone marrow plasma also contains high levels of Galectin-1. PTX008 is an allosteric inhibitor which inhibits Galectin-1 but not Galectin-3-mediated agglutination. The compound reduces migration of BP-ALL cells to CXCL12 and OP9 stromal cells and inhibits fibronectin-mediated adhesion. It also affects cell cycle progression of BCP-ALL cells. PTX008 is cytostatic for BP-ALL cells even when these are co-cultured with protective stroma, and can sensitize ALL cells to vincristine chemotherapy in vitro and in mice. Conclusions PTX008 inhibits multiple functions that contribute to BP-ALL survival. The effects of Galectin-1 inhibition on both BP-ALL cell proliferation and migration suggest both the leukemia cells as well as the microenvironment that protects these cells may be targeted. Electronic supplementary material The online version of this article (10.1186/s13046-018-0721-7) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Helicia Paz
- Section of Molecular Carcinogenesis, Division of Hematology/Oncology and Bone Marrow Transplantation, The Saban Research Institute of Children's Hospital Los Angeles, Los Angeles, CA, 90027, USA.,Department of Surgical Oncology, UCLA, Los Angeles, CA, 90095, USA
| | - Eun Ji Joo
- Department of Systems Biology, Beckman Research Institute City of Hope, Monrovia, CA, USA
| | - Chih-Hsing Chou
- Section of Molecular Carcinogenesis, Division of Hematology/Oncology and Bone Marrow Transplantation, The Saban Research Institute of Children's Hospital Los Angeles, Los Angeles, CA, 90027, USA.,Division of Immunobiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, 45229, USA
| | - Fei Fei
- Section of Molecular Carcinogenesis, Division of Hematology/Oncology and Bone Marrow Transplantation, The Saban Research Institute of Children's Hospital Los Angeles, Los Angeles, CA, 90027, USA.,Pathology Department, University of Alabama, Birmingham, AL, USA
| | - Kevin H Mayo
- Department of Biochemistry, Molecular Biology & Biophysics, University of Minnesota, Health Sciences Center, 6-155 Jackson Hall, 321 Church Street, Minneapolis, MN, 55455, USA
| | - Hisham Abdel-Azim
- Division of Hematology/Oncology and Bone Marrow Transplantation, Children's Hospital Los Angeles, Los Angeles, CA, 90027, USA
| | - Haike Ghazarian
- Department of Systems Biology, Beckman Research Institute City of Hope, Monrovia, CA, USA
| | - John Groffen
- Section of Molecular Carcinogenesis, Division of Hematology/Oncology and Bone Marrow Transplantation, The Saban Research Institute of Children's Hospital Los Angeles, Los Angeles, CA, 90027, USA
| | - Nora Heisterkamp
- Department of Systems Biology, Beckman Research Institute City of Hope, Monrovia, CA, USA.
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26
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Elola MT, Ferragut F, Méndez-Huergo SP, Croci DO, Bracalente C, Rabinovich GA. Galectins: Multitask signaling molecules linking fibroblast, endothelial and immune cell programs in the tumor microenvironment. Cell Immunol 2018; 333:34-45. [PMID: 29602445 DOI: 10.1016/j.cellimm.2018.03.008] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 03/18/2018] [Accepted: 03/19/2018] [Indexed: 12/21/2022]
Abstract
Tumor cells corrupt surrounding normal cells instructing them to support proliferative, pro-angiogenic and immunosuppressive networks that favor tumorigenesis and metastasis. This dynamic cross-talk is sustained by a range of intracellular signals and extracellular mediators produced by both tumoral and non-tumoral cells. Galectins -whether secreted or intracellularly expressed- play central roles in the tumorigenic process by delivering regulatory signals that contribute to reprogram fibroblasts, endothelial and immune cell programs. Through glycosylation-dependent or independent mechanisms, these endogenous lectins control a variety of cellular events leading to tumor cell proliferation, survival, migration, inflammation, angiogenesis and immune escape. Here we discuss the role of galectin-driven pathways, particularly those activated in non-tumoral stromal cells, in modulating tumor progression.
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Affiliation(s)
- María T Elola
- Instituto de Química y Fisicoquímica Biológicas Prof. Dr. Alejandro Paladini (UBA-CONICET), Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, C1113 Ciudad de Buenos Aires, Argentina.
| | - Fátima Ferragut
- Instituto de Química y Fisicoquímica Biológicas Prof. Dr. Alejandro Paladini (UBA-CONICET), Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, C1113 Ciudad de Buenos Aires, Argentina
| | - Santiago P Méndez-Huergo
- Laboratorio de Inmunopatología, Instituto de Biología y Medicina Experimental (IBYME-CONICET), C1428 Ciudad de Buenos Aires, Argentina
| | - Diego O Croci
- Laboratorio de Inmunopatología, Instituto de Biología y Medicina Experimental (IBYME-CONICET), C1428 Ciudad de Buenos Aires, Argentina; Laboratorio de Inmunopatología. Instituto de Histología y Embriología "Dr. Marío H. Burgos" (IHEM), Universidad Nacional de Cuyo, CONICET, Facultad de Exactas y Naturales, C5500 Mendoza, Argentina
| | - Candelaria Bracalente
- Instituto de Química y Fisicoquímica Biológicas Prof. Dr. Alejandro Paladini (UBA-CONICET), Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, C1113 Ciudad de Buenos Aires, Argentina
| | - Gabriel A Rabinovich
- Laboratorio de Inmunopatología, Instituto de Biología y Medicina Experimental (IBYME-CONICET), C1428 Ciudad de Buenos Aires, Argentina; Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires, C1428 Ciudad de Buenos Aires, Buenos Aires, Argentina.
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27
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Galectin Targeted Therapy in Oncology: Current Knowledge and Perspectives. Int J Mol Sci 2018; 19:ijms19010210. [PMID: 29320431 PMCID: PMC5796159 DOI: 10.3390/ijms19010210] [Citation(s) in RCA: 75] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 12/23/2017] [Accepted: 12/28/2017] [Indexed: 12/13/2022] Open
Abstract
The incidence and mortality of cancer have increased over the past decades. Significant progress has been made in understanding the underpinnings of this disease and developing therapies. Despite this, cancer still remains a major therapeutic challenge. Current therapeutic research has targeted several aspects of the disease such as cancer development, growth, angiogenesis and metastases. Many molecular and cellular mechanisms remain unknown and current therapies have so far failed to meet their intended potential. Recent studies show that glycans, especially oligosaccharide chains, may play a role in carcinogenesis as recognition patterns for galectins. Galectins are members of the lectin family, which show high affinity for β-galactosides. The galectin–glycan conjugate plays a fundamental role in metastasis, angiogenesis, tumor immunity, proliferation and apoptosis. Galectins’ action is mediated by a structure containing at least one carbohydrate recognition domain (CRD). The potential prognostic value of galectins has been described in several neoplasms and helps clinicians predict disease outcome and determine therapeutic interventions. Currently, new therapeutic strategies involve the use of inhibitors such as competitive carbohydrates, small non-carbohydrate binding molecules and antibodies. This review outlines our current knowledge regarding the mechanism of action and potential therapy implications of galectins in cancer.
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28
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Synthesis of novel highly functionalized triazole-linked calix[4]resorcinols via click reaction. MENDELEEV COMMUNICATIONS 2017. [DOI: 10.1016/j.mencom.2017.11.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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29
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Naseer MM, Ahmed M, Hameed S. Functionalized calix[4]arenes as potential therapeutic agents. Chem Biol Drug Des 2017; 89:243-256. [PMID: 28205403 DOI: 10.1111/cbdd.12818] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Revised: 06/23/2016] [Accepted: 07/04/2016] [Indexed: 12/21/2022]
Abstract
Calixarenes, composed of phenolic units linked by methylene bridges at the 2,6-positions, represent a versatile class of macrocyclic compounds in supramolecular chemistry that can host small molecules or ions in their well-defined hydrophobic cavities. In recent years, it has been recognized that this class of compounds has the potential to serve as platform for the design of biological active compounds. Therefore, the calixarenes functionalized with different pharmacophoric groups have been synthesized as target structure by many researchers and were further evaluated for their biological activities. Owing to their promising biological activities such as antiviral, antibacterial, antifungal, and anticancer, the functionalized calixarenes are recently receiving increased attention from pharmaceutical/medicinal chemistry community. In this review, we summarize and discuss the synthetic approaches and the biological potential of functionalized calixarenes, mainly focusing on the selected recent studies for a comprehensive and target-oriented information, which could help in the design and synthesis of new therapeutic agents leading to the development of clinically viable drugs based on these macrocyles.
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Affiliation(s)
| | - Mukhtiar Ahmed
- Department of Chemistry, Quaid-i-Azam University, Islamabad, Pakistan
| | - Shahid Hameed
- Department of Chemistry, Quaid-i-Azam University, Islamabad, Pakistan
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30
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van der Born D, Pees A, Poot AJ, Orru RVA, Windhorst AD, Vugts DJ. Fluorine-18 labelled building blocks for PET tracer synthesis. Chem Soc Rev 2017; 46:4709-4773. [DOI: 10.1039/c6cs00492j] [Citation(s) in RCA: 113] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This review presents a comprehensive overview of the synthesis and application of fluorine-18 labelled building blocks since 2010.
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Affiliation(s)
- Dion van der Born
- Department of Radiology & Nuclear Medicine
- VU University Medical Center
- 1081 HV Amsterdam
- The Netherlands
| | - Anna Pees
- Department of Radiology & Nuclear Medicine
- VU University Medical Center
- 1081 HV Amsterdam
- The Netherlands
| | - Alex J. Poot
- Department of Radiology & Nuclear Medicine
- VU University Medical Center
- 1081 HV Amsterdam
- The Netherlands
| | - Romano V. A. Orru
- Department of Chemistry and Pharmaceutical Sciences and Amsterdam Institute for Molecules
- Medicines & Systems (AIMMS)
- VU University Amsterdam
- Amsterdam
- The Netherlands
| | - Albert D. Windhorst
- Department of Radiology & Nuclear Medicine
- VU University Medical Center
- 1081 HV Amsterdam
- The Netherlands
| | - Danielle J. Vugts
- Department of Radiology & Nuclear Medicine
- VU University Medical Center
- 1081 HV Amsterdam
- The Netherlands
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31
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van Beijnum JR, Thijssen VL, Läppchen T, Wong TJ, Verel I, Engbersen M, Schulkens IA, Rossin R, Grüll H, Griffioen AW, Nowak-Sliwinska P. A key role for galectin-1 in sprouting angiogenesis revealed by novel rationally designed antibodies. Int J Cancer 2016; 139:824-35. [PMID: 27062254 DOI: 10.1002/ijc.30131] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2015] [Accepted: 03/03/2016] [Indexed: 11/10/2022]
Abstract
Galectins are carbohydrate binding proteins that function in many key cellular processes. We have previously demonstrated that galectins are essential for tumor angiogenesis and their expression is associated with disease progression. Targeting galectins is therefore a potential anti-angiogenic and anti-cancer strategy. Here, we used a rational approach to generate antibodies against a specific member of this conserved protein family, i.e. galectin-1. We characterized two novel mouse monoclonal antibodies that specifically react with galectin-1 in human, mouse and chicken. We demonstrate that these antibodies are excellent tools to study galectin-1 expression and function in a broad array of biological systems. In a potential diagnostic application, radiolabeled antibodies showed specific targeting of galectin-1 positive tumors. In a therapeutic setting, the antibodies inhibited sprouting angiogenesis in vitro and in vivo, underscoring the key function of galectin-1 in this process.
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Affiliation(s)
- Judy R van Beijnum
- Angiogenesis Laboratory, Department of Medical Oncology, VU University Medical Center, Amsterdam, the Netherlands
| | - Victor L Thijssen
- Angiogenesis Laboratory, Department of Medical Oncology, VU University Medical Center, Amsterdam, the Netherlands
| | - Tilman Läppchen
- Oncology Solutions, Philips Research, Eindhoven, the Netherlands.,Department of Nuclear Medicine, University Hospital Freiburg, Freiburg, Germany
| | - Tse J Wong
- Angiogenesis Laboratory, Department of Medical Oncology, VU University Medical Center, Amsterdam, the Netherlands
| | - Iris Verel
- Oncology Solutions, Philips Research, Eindhoven, the Netherlands
| | - Maurits Engbersen
- Angiogenesis Laboratory, Department of Medical Oncology, VU University Medical Center, Amsterdam, the Netherlands
| | - Iris A Schulkens
- Angiogenesis Laboratory, Department of Medical Oncology, VU University Medical Center, Amsterdam, the Netherlands
| | - Raffaella Rossin
- Oncology Solutions, Philips Research, Eindhoven, the Netherlands
| | - Holger Grüll
- Oncology Solutions, Philips Research, Eindhoven, the Netherlands
| | - Arjan W Griffioen
- Angiogenesis Laboratory, Department of Medical Oncology, VU University Medical Center, Amsterdam, the Netherlands
| | - Patrycja Nowak-Sliwinska
- Angiogenesis Laboratory, Department of Medical Oncology, VU University Medical Center, Amsterdam, the Netherlands
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