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Bayarsaikhan B, Zsidó BZ, Börzsei R, Hetényi C. Efficient Refinement of Complex Structures of Flexible Histone Peptides Using Post-Docking Molecular Dynamics Protocols. Int J Mol Sci 2024; 25:5945. [PMID: 38892133 PMCID: PMC11172440 DOI: 10.3390/ijms25115945] [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: 04/24/2024] [Revised: 05/26/2024] [Accepted: 05/27/2024] [Indexed: 06/21/2024] Open
Abstract
Histones are keys to many epigenetic events and their complexes have therapeutic and diagnostic importance. The determination of the structures of histone complexes is fundamental in the design of new drugs. Computational molecular docking is widely used for the prediction of target-ligand complexes. Large, linear peptides like the tail regions of histones are challenging ligands for docking due to their large conformational flexibility, extensive hydration, and weak interactions with the shallow binding pockets of their reader proteins. Thus, fast docking methods often fail to produce complex structures of such peptide ligands at a level appropriate for drug design. To address this challenge, and improve the structural quality of the docked complexes, post-docking refinement has been applied using various molecular dynamics (MD) approaches. However, a final consensus has not been reached on the desired MD refinement protocol. In this present study, MD refinement strategies were systematically explored on a set of problematic complexes of histone peptide ligands with relatively large errors in their docked geometries. Six protocols were compared that differ in their MD simulation parameters. In all cases, pre-MD hydration of the complex interface regions was applied to avoid the unwanted presence of empty cavities. The best-performing protocol achieved a median of 32% improvement over the docked structures in terms of the change in root mean squared deviations from the experimental references. The influence of structural factors and explicit hydration on the performance of post-docking MD refinements are also discussed to help with their implementation in future methods and applications.
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Affiliation(s)
- Bayartsetseg Bayarsaikhan
- Pharmacoinformatics Unit, Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Szigeti út 12, H-7624 Pécs, Hungary; (B.B.); (B.Z.Z.); (R.B.)
| | - Balázs Zoltán Zsidó
- Pharmacoinformatics Unit, Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Szigeti út 12, H-7624 Pécs, Hungary; (B.B.); (B.Z.Z.); (R.B.)
| | - Rita Börzsei
- Pharmacoinformatics Unit, Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Szigeti út 12, H-7624 Pécs, Hungary; (B.B.); (B.Z.Z.); (R.B.)
| | - Csaba Hetényi
- Pharmacoinformatics Unit, Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Szigeti út 12, H-7624 Pécs, Hungary; (B.B.); (B.Z.Z.); (R.B.)
- National Laboratory for Drug Research and Development, Magyar tudósok krt. 2, H-1117 Budapest, Hungary
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2
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Sanina NA, Utenyshev AN, Dorovatovskii PV, Emel'yanova NS, Ovanesyan NS, Kulikov AV, Sulimenkov IV, Luzhkov VB, Pokidova OV, Aldoshin SM. Synthesis of a tetranitrosyl iron complex with unique structure and properties as an inhibitor of phosphodiesterases. Dalton Trans 2023; 52:18090-18101. [PMID: 37997167 DOI: 10.1039/d3dt03104g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2023]
Abstract
A novel neutral tetranitrosyl iron complex {[Fe(H2O)4]2+[FeR2(NO)2]22-}·4H2O (1) with R = 5-(3-pyridyl)-4H-1,2,4-triazole-3-thiolyls (C7H5N4S), which is a supramolecular ensemble, has been synthesized and studied. As follows from X-ray diffraction analysis, this is an octahedral Fe2+complex (Lewis acid) with two monoanionic dinitrosyl groups [FeR2(NO)2]- (Lewis base) and 4 water molecules as the ligands. As follows from Mössbauer spectra, the coordinating Fe2+ ion is in a low-spin state S = 0, and the dinitrosyl Fe+ ion is in a low-spin state S = 1/2. According to the data of EPR spectroscopy, mass-spectrometry and amperometry, complex 1 in solution forms dinitrosyl particles of [Fe(C7H6N4S-H)2(NO)2]- composition, which are responsible for NO generation. In addition, complex 1 was shown to be a 5-6 times more efficient phosphodiesterase (PDE) inhibitor at 5 × 10-5 M and 10-4 M concentrations than its thioligand. Probable binding sites of the [FeR2(NO)2]- ligand for the bovine PDE1B model have been determined by molecular docking and quantum-chemical calculations.
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Affiliation(s)
- N A Sanina
- Federal Research Center of Problems of Chemical Physics and Medicine Chemistry, Russian Academy of Sciences, 1 Acad. Semenov Av., Chernogolovka, 142432, Russia.
- M.V. Lomonosov Moscow State University, 119991, Moscow, Russia
- Federal State University of Education, 141014, Mytishchi, Russia
| | - A N Utenyshev
- Federal Research Center of Problems of Chemical Physics and Medicine Chemistry, Russian Academy of Sciences, 1 Acad. Semenov Av., Chernogolovka, 142432, Russia.
| | - P V Dorovatovskii
- National Research Center "Kurchatov Institute", 123182, Moscow, Russia
| | - N S Emel'yanova
- Federal Research Center of Problems of Chemical Physics and Medicine Chemistry, Russian Academy of Sciences, 1 Acad. Semenov Av., Chernogolovka, 142432, Russia.
| | - N S Ovanesyan
- Federal Research Center of Problems of Chemical Physics and Medicine Chemistry, Russian Academy of Sciences, 1 Acad. Semenov Av., Chernogolovka, 142432, Russia.
| | - A V Kulikov
- Federal Research Center of Problems of Chemical Physics and Medicine Chemistry, Russian Academy of Sciences, 1 Acad. Semenov Av., Chernogolovka, 142432, Russia.
| | - I V Sulimenkov
- Chernogolovka Branch of N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Academician Semenov avenue 1/10, Chernogolovka, 142432, Moscow region, Russia
| | - V B Luzhkov
- Federal Research Center of Problems of Chemical Physics and Medicine Chemistry, Russian Academy of Sciences, 1 Acad. Semenov Av., Chernogolovka, 142432, Russia.
| | - O V Pokidova
- Federal Research Center of Problems of Chemical Physics and Medicine Chemistry, Russian Academy of Sciences, 1 Acad. Semenov Av., Chernogolovka, 142432, Russia.
| | - S M Aldoshin
- Federal Research Center of Problems of Chemical Physics and Medicine Chemistry, Russian Academy of Sciences, 1 Acad. Semenov Av., Chernogolovka, 142432, Russia.
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3
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Jin J, Mazzacuva F, Crocetti L, Giovannoni MP, Cilibrizzi A. PDE4 Inhibitors: Profiling Hits through the Multitude of Structural Classes. Int J Mol Sci 2023; 24:11518. [PMID: 37511275 PMCID: PMC10380597 DOI: 10.3390/ijms241411518] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 07/10/2023] [Accepted: 07/13/2023] [Indexed: 07/30/2023] Open
Abstract
Cyclic nucleotide phosphodiesterases 4 (PDE4) are a family of enzymes which specifically promote the hydrolysis and degradation of cAMP. The inhibition of PDE4 enzymes has been widely investigated as a possible alternative strategy for the treatment of a variety of respiratory diseases, including chronic obstructive pulmonary disease and asthma, as well as psoriasis and other autoimmune disorders. In this context, the identification of new molecules as PDE4 inhibitors continues to be an active field of investigation within drug discovery. This review summarizes the medicinal chemistry journey in the design and development of effective PDE4 inhibitors, analyzed through chemical classes and taking into consideration structural aspects and binding properties, as well as inhibitory efficacy, PDE4 selectivity and the potential as therapeutic agents.
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Affiliation(s)
- Jian Jin
- Institute of Pharmaceutical Science, King's College London, Stamford Street, London SE1 9NH, UK
| | - Francesca Mazzacuva
- School of Health, Sport and Bioscience, University of East London, London E15 4LZ, UK
| | - Letizia Crocetti
- Neurofarba Department, Pharmaceutical and Nutraceutical Section, Via Ugo Schiff 6, Sesto Fiorentino, University of Florence, 50019 Florence, Italy
| | - Maria Paola Giovannoni
- Neurofarba Department, Pharmaceutical and Nutraceutical Section, Via Ugo Schiff 6, Sesto Fiorentino, University of Florence, 50019 Florence, Italy
| | - Agostino Cilibrizzi
- Institute of Pharmaceutical Science, King's College London, Stamford Street, London SE1 9NH, UK
- Centre for Therapeutic Innovation, University of Bath, Bath BA2 7AY, UK
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4
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Danagulyan GG, Panosyan HA, Gharibyan VK, Hasratyan AH. A Simple and Easily Implemented Method for the Regioselective Introduction of Deuterium into Azolo[1,5- a]pyrimidines Molecules. Molecules 2023; 28:molecules28062869. [PMID: 36985841 PMCID: PMC10054722 DOI: 10.3390/molecules28062869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 03/16/2023] [Accepted: 03/17/2023] [Indexed: 03/30/2023] Open
Abstract
A method for the technically easy-to-implement synthesis of deuterium-labeled pyrazolo[1,5-a]pyrimidines and 1,2,4-triazolo[1,5-a]pyrimidines have been developed. The regioselectivity of such transformations has been shown. 1H NMR and mass spectrometric methods have proved the quantitative nature of such transformations and the kinetics of deuterium exchange has been studied. Spectrally, at different temperatures (+30 °C, -10 °C and -15 °C), the kinetics of the process was studied both in CD3OD and in deuterated alkali.
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Affiliation(s)
- Gevorg G Danagulyan
- Laboratory of Bioactive Azaheterocycles, Institute of Biomedicine and Pharmacy, Russian-Armenian University, Hovsep Emin Str. 123, Yerevan 0051, Armenia
- Scientific and Technological Center of Organic and Pharmaceutical Chemistry, The National Academy of Sciences of the Republic of Armenia, Azatutyan Ave. 26, Yerevan 0014, Armenia
| | - Henrik A Panosyan
- Scientific and Technological Center of Organic and Pharmaceutical Chemistry, The National Academy of Sciences of the Republic of Armenia, Azatutyan Ave. 26, Yerevan 0014, Armenia
| | - Vache K Gharibyan
- Laboratory of Bioactive Azaheterocycles, Institute of Biomedicine and Pharmacy, Russian-Armenian University, Hovsep Emin Str. 123, Yerevan 0051, Armenia
| | - Ani H Hasratyan
- Laboratory of Bioactive Azaheterocycles, Institute of Biomedicine and Pharmacy, Russian-Armenian University, Hovsep Emin Str. 123, Yerevan 0051, Armenia
- Scientific and Technological Center of Organic and Pharmaceutical Chemistry, The National Academy of Sciences of the Republic of Armenia, Azatutyan Ave. 26, Yerevan 0014, Armenia
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5
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Li G, He D, Cai X, Guan W, Zhang Y, Wu JQ, Yao H. Advances in the development of phosphodiesterase-4 inhibitors. Eur J Med Chem 2023; 250:115195. [PMID: 36809706 DOI: 10.1016/j.ejmech.2023.115195] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 02/06/2023] [Accepted: 02/07/2023] [Indexed: 02/11/2023]
Abstract
Phosphodiesterase 4 (PDE4) hydrolyzes cyclic adenosine monophosphate (cAMP) and plays a vital roles in many biological processes. PDE4 inhibitors have been widely studied as therapeutics for the treatment of various diseases, including asthma, chronic obstructive pulmonary disease (COPD) and psoriasis. Many PDE4 inhibitors have progressed to clinical trials and some have been approved as therapeutic drugs. Although many PDE4 inhibitors have been approved to enter clinical trials, however, the development of PDE4 inhibitors for the treatment of COPD or psoriasis has been hampered by their side effects of emesis. Herein, this review summarizes advances in the development of PDE4 inhibitors over the last ten years, focusing on PDE4 sub-family selectivity, dual target drugs, and therapeutic potential. Hopefully, this review will contribute to the development of novel PDE4 inhibitors as potential drugs.
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Affiliation(s)
- Gang Li
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, Guangdong, 510260, China
| | - Dengqin He
- School of Biotechnology and Health Sciences, Wuyi University, 22 Dongchengcun, Jianmen, 529020, China
| | - Xiaojia Cai
- School of Biotechnology and Health Sciences, Wuyi University, 22 Dongchengcun, Jianmen, 529020, China
| | - Wen Guan
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, Guangdong, 510260, China
| | - Yali Zhang
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, Guangdong, 510260, China
| | - Jia-Qiang Wu
- School of Biotechnology and Health Sciences, Wuyi University, 22 Dongchengcun, Jianmen, 529020, China
| | - Hongliang Yao
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, Guangdong, 510260, China.
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6
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Targeting phosphodiesterase 4 as a therapeutic strategy for cognitive improvement. Bioorg Chem 2022; 130:106278. [DOI: 10.1016/j.bioorg.2022.106278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 10/22/2022] [Accepted: 11/12/2022] [Indexed: 11/18/2022]
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7
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Urakov GV, Savateev KV, Rusinov VL. A Versatile Method for the Synthesis of 7-Aminoazolo[1,5-a]pyrimidine-6-carbonitriles. DOKLADY CHEMISTRY 2022. [DOI: 10.1134/s0012500822600304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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8
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Liu Z, Liu M, Cao Z, Qiu P, Song G. Phosphodiesterase‑4 inhibitors: a review of current developments (2013-2021). Expert Opin Ther Pat 2022; 32:261-278. [PMID: 34986723 DOI: 10.1080/13543776.2022.2026328] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Cyclic nucleotide phosphodiesterase 4 (PDE4) is responsible for the hydrolysis of cAMP, which has become an attractive therapeutic target for lung, skin, and severe neurological diseases. Here, we review the current status of development of PDE4 inhibitors since 2013 and discuss the applicability of novel medicinal-chemistry strategies for identifying more efficient and safer inhibitors. AREAS COVERED This review summarizes the clinical development of PDE4 inhibitors from 2013 to 2021, focused on their pharmacophores, the strategies to reduce the side effects of PDE4 inhibitors and the development of subfamily selective PDE4 inhibitors. EXPERT OPINION To date, great efforts have been made in the development of PDE4 inhibitors, and researchers have established a comprehensive preclinical database and collected some promising data from clinical trials. Although four small-molecule PDE4 inhibitors have been approved by FDA for the treatment of human diseases up to now, further development of other reported PDE4 inhibitors with strong potency has been hampered due to the occurrence of severe side effects. There are currently three main strategies for overcoming the dose limitation and systemic side effects, which provide new opportunities for the clinical development of new PDE4 inhibitors.
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Affiliation(s)
- Zhihao Liu
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, Guangzhou, China
| | - Mingjian Liu
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, Guangzhou, China
| | - Zhenqing Cao
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, Guangzhou, China
| | - Pengsen Qiu
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, Guangzhou, China
| | - Gaopeng Song
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, Guangzhou, China
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9
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Samways ML, Taylor RD, Bruce Macdonald HE, Essex JW. Water molecules at protein-drug interfaces: computational prediction and analysis methods. Chem Soc Rev 2021; 50:9104-9120. [PMID: 34184009 DOI: 10.1039/d0cs00151a] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The fundamental importance of water molecules at drug-protein interfaces is now widely recognised and a significant feature in structure-based drug design. Experimental methods for analysing the role of water in drug binding have many challenges, including the accurate location of bound water molecules in crystal structures, and problems in resolving specific water contributions to binding thermodynamics. Computational analyses of binding site water molecules provide an alternative, and in principle complete, structural and thermodynamic picture, and their use is now commonplace in the pharmaceutical industry. In this review, we describe the computational methodologies that are available and discuss their strengths and weaknesses. Additionally, we provide a critical analysis of the experimental data used to validate the methods, regarding the type and quality of experimental structural data. We also discuss some of the fundamental difficulties of each method and suggest directions for future study.
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Affiliation(s)
- Marley L Samways
- School of Chemistry, University of Southampton, Highfield, Southampton SO17 1BJ, UK.
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10
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Takenaga N, Dohi T, China H, Kumar R. Azido, Cyano, and Nitrato Cyclic Hypervalent Iodine(III) Reagents in Heterocycle Synthesis. HETEROCYCLES 2021. [DOI: 10.3987/rev-20-sr(k)5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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11
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Nadur NF, de Azevedo LL, Caruso L, Graebin CS, Lacerda RB, Kümmerle AE. The long and winding road of designing phosphodiesterase inhibitors for the treatment of heart failure. Eur J Med Chem 2020; 212:113123. [PMID: 33412421 DOI: 10.1016/j.ejmech.2020.113123] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 12/18/2020] [Accepted: 12/19/2020] [Indexed: 12/14/2022]
Abstract
Cyclic nucleotide phosphodiesterases (PDEs) are a superfamily of enzymes known to play a critical role in the indirect regulation of several intracellular metabolism pathways through the selective hydrolysis of the phosphodiester bonds of specific second messenger substrates such as cAMP (3',5'-cyclic adenosine monophosphate) and cGMP (3',5'-cyclic guanosine monophosphate), influencing the hypertrophy, contractility, apoptosis and fibroses in the cardiovascular system. The expression and/or activity of multiple PDEs is altered during heart failure (HF), which leads to changes in levels of cyclic nucleotides and function of cardiac muscle. Within the cardiovascular system, PDEs 1-5, 8 and 9 are expressed and are interesting targets for the HF treatment. In this comprehensive review we will present a briefly description of the biochemical importance of each cardiovascular related PDE to the HF, and cover almost all the "long and winding road" of designing and discovering ligands, hits, lead compounds, clinical candidates and drugs as PDE inhibitors in the last decade.
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Affiliation(s)
- Nathalia Fonseca Nadur
- Laboratório de Diversidade Molecular e Química Medicinal (LaDMol-QM, Molecular Diversity and Medicinal Chemistry Laboratory), Chemistry Institute, Rural Federal University of Rio de Janeiro, Seropédica, Rio de Janeiro, 23897-000, Brazil; Programa de Pós-Gradução em Química (PPGQ), Universidade Federal Rural do Rio de Janeiro, Seropédica, Rio de Janeiro, 23897-000, Brazil
| | - Luciana Luiz de Azevedo
- Laboratório de Diversidade Molecular e Química Medicinal (LaDMol-QM, Molecular Diversity and Medicinal Chemistry Laboratory), Chemistry Institute, Rural Federal University of Rio de Janeiro, Seropédica, Rio de Janeiro, 23897-000, Brazil; Programa de Pós-Gradução em Química (PPGQ), Universidade Federal Rural do Rio de Janeiro, Seropédica, Rio de Janeiro, 23897-000, Brazil
| | - Lucas Caruso
- Laboratório de Diversidade Molecular e Química Medicinal (LaDMol-QM, Molecular Diversity and Medicinal Chemistry Laboratory), Chemistry Institute, Rural Federal University of Rio de Janeiro, Seropédica, Rio de Janeiro, 23897-000, Brazil; Programa de Pós-Gradução em Química (PPGQ), Universidade Federal Rural do Rio de Janeiro, Seropédica, Rio de Janeiro, 23897-000, Brazil
| | - Cedric Stephan Graebin
- Laboratório de Diversidade Molecular e Química Medicinal (LaDMol-QM, Molecular Diversity and Medicinal Chemistry Laboratory), Chemistry Institute, Rural Federal University of Rio de Janeiro, Seropédica, Rio de Janeiro, 23897-000, Brazil; Programa de Pós-Gradução em Química (PPGQ), Universidade Federal Rural do Rio de Janeiro, Seropédica, Rio de Janeiro, 23897-000, Brazil
| | - Renata Barbosa Lacerda
- Programa de Pós-Gradução em Química (PPGQ), Universidade Federal Rural do Rio de Janeiro, Seropédica, Rio de Janeiro, 23897-000, Brazil
| | - Arthur Eugen Kümmerle
- Laboratório de Diversidade Molecular e Química Medicinal (LaDMol-QM, Molecular Diversity and Medicinal Chemistry Laboratory), Chemistry Institute, Rural Federal University of Rio de Janeiro, Seropédica, Rio de Janeiro, 23897-000, Brazil; Programa de Pós-Gradução em Química (PPGQ), Universidade Federal Rural do Rio de Janeiro, Seropédica, Rio de Janeiro, 23897-000, Brazil.
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12
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Peng T, Qi B, He J, Ke H, Shi J. Advances in the Development of Phosphodiesterase-4 Inhibitors. J Med Chem 2020; 63:10594-10617. [PMID: 32255344 DOI: 10.1021/acs.jmedchem.9b02170] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Cyclic nucleotide phosphodiesterase 4 (PDE4) specifically hydrolyzes cyclic adenosine monophosphate (cAMP) and plays vital roles in biological processes such as cancer development. To date, PDE4 inhibitors have been widely studied as therapeutics for the treatment of various diseases such as chronic obstructive pulmonary disease, and many of them have progressed to clinical trials or have been approved as drugs. Herein, we review the advances in the development of PDE4 inhibitors in the past decade and will focus on their pharmacophores, PDE4 subfamily selectivity, and therapeutic potential. Hopefully, this analysis will lead to a strategy for development of novel therapeutics targeting PDE4.
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Affiliation(s)
- Ting Peng
- Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, School of Medicine of University of Electronic Science and Technology of China, Chengdu 610072, China
| | - Baowen Qi
- Center for Nanomedicine and Department of Anesthesiology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts 02115, United States
| | - Jun He
- Cancer Center, Collaborative Innovation Center for Biotherapy, West China Hospital, Sichuan University, Sichuan 610041, China
| | - Hengming Ke
- Department of Biochemistry and Biophysics, and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, North Carolina 27599, United States
| | - Jianyou Shi
- Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, School of Medicine of University of Electronic Science and Technology of China, Chengdu 610072, China
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13
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He LL, Qi Q, Wang X, Li Y, Zhu Y, Wang XF, Xu L. Synthesis of two novel pyrazolo[1,5-a]pyrimidine compounds with antibacterial activity and biophysical insights into their interactions with plasma protein. Bioorg Chem 2020; 99:103833. [PMID: 32305694 DOI: 10.1016/j.bioorg.2020.103833] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 03/17/2020] [Accepted: 04/06/2020] [Indexed: 12/11/2022]
Abstract
Two novel water-soluble pyrazolo[1,5-a]pyrimidine derivatives, 5-chloro-7-(4-methyl-piperazin -1-yl)-pyrazolo[1,5-a]pyrimidine (CMPS) and N'-(5-chloro-pyrazolo[1,5-a]pyrimidin-7-yl)-N,N-dimethyl -propane-1,3-diamine (NCPS), were synthesized and characterized with antibacterial activity. Then, the interactions of these compounds with bovine serum albumin (BSA) were studied by fluorescence, time-resolved fluorescence, circular dichroism (CD) spectroscopy and molecular docking. The results indicate that both CMPS and NCPS could effectively quench the intrinsic fluorescence of BSA via a static quenching process. The energy transfer from BSA to CMPS and NCPS may occur with high probability. Both CMPS and NCPS bind in the site I of BSA. The hydrophobic force and hydrogen bonds play major roles in the complex formation. Binding constants for both systems show that the affinity of CMPS binding to BSA is stronger than that of NCPS. The results of three-dimensional fluorescence and CD spectra reveal that the binding of CMPS and NCPS to BSA can induce conformational changes of BSA, and the influence of CMPS is slightly stronger than that of NCPS.
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Affiliation(s)
- Ling-Ling He
- College of Science, Shenyang University of Chemical Technology, Shenyang 110142, China
| | - Qi Qi
- College of Science, Shenyang University of Chemical Technology, Shenyang 110142, China
| | - Xin Wang
- School of Pharmaceutical Sciences, Liaoning University, Shenyang 110036, China.
| | - Yu Li
- College of Science, Shenyang University of Chemical Technology, Shenyang 110142, China
| | - Yao Zhu
- College of Science, Shenyang University of Chemical Technology, Shenyang 110142, China
| | - Xiao-Fang Wang
- School of Pharmaceutical Sciences, Liaoning University, Shenyang 110036, China
| | - Liang Xu
- School of Pharmaceutical Sciences, Liaoning University, Shenyang 110036, China.
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14
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Peng T, Gong J, Jin Y, Zhou Y, Tong R, Wei X, Bai L, Shi J. Inhibitors of phosphodiesterase as cancer therapeutics. Eur J Med Chem 2018; 150:742-756. [PMID: 29574203 DOI: 10.1016/j.ejmech.2018.03.046] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Revised: 02/26/2018] [Accepted: 03/16/2018] [Indexed: 01/05/2023]
Abstract
Phosphodiesterases (PDEs) are a class of enzymes that hydrolyze cyclic adenosine monophosphate (cAMP) and cyclic guanosine monophosphate (cGMP) which is involved in many physiological processes including visual transduction, cell proliferation and differentiation, cell-cycle regulation, gene expression, inflammation, apoptosis, and metabolic function. PDEs are composed of 11 different families and each family contains different subtypes. The distribution, expression, regulation mode and sensitivity to inhibitors of each subtype are different, and they are involved in cancer, inflammation, asthma, depression, erectile dysfunction and other pathological processes of development. A large number of studies have shown that PDEs play an important role in the development of tumors by affecting the intracellular level of cAMP and/or cGMP and PDEs could become diagnostic markers or therapeutic targets. This review will give a brief overview of the expression and regulation of PDE families in the process of tumorigenesis and their anti-tumor inhibitors, which may guide the design of novel therapeutic drugs targeting PDEs for anticancer agent.
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Affiliation(s)
- Ting Peng
- Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, School of Medicine of University of Electronic Science and Technology of China, Chengdu, 610072, China
| | - Jun Gong
- Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, School of Medicine of University of Electronic Science and Technology of China, Chengdu, 610072, China
| | - Yongzhe Jin
- Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, School of Medicine of University of Electronic Science and Technology of China, Chengdu, 610072, China
| | - Yanping Zhou
- Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, School of Medicine of University of Electronic Science and Technology of China, Chengdu, 610072, China
| | - Rongsheng Tong
- Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, School of Medicine of University of Electronic Science and Technology of China, Chengdu, 610072, China
| | - Xin Wei
- Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, School of Medicine of University of Electronic Science and Technology of China, Chengdu, 610072, China
| | - Lan Bai
- Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, School of Medicine of University of Electronic Science and Technology of China, Chengdu, 610072, China.
| | - Jianyou Shi
- Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, School of Medicine of University of Electronic Science and Technology of China, Chengdu, 610072, China.
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15
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Roberts RS, Sevilla S, Ferrer M, Taltavull J, Hernández B, Segarra V, Gràcia J, Lehner MD, Gavaldà A, Andrés M, Cabedo J, Vilella D, Eichhorn P, Calama E, Carcasona C, Miralpeix M. 4-Amino-7,8-dihydro-1,6-naphthyridin-5(6 H)-ones as Inhaled Phosphodiesterase Type 4 (PDE4) Inhibitors: Structural Biology and Structure-Activity Relationships. J Med Chem 2018; 61:2472-2489. [PMID: 29502405 DOI: 10.1021/acs.jmedchem.7b01751] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Rational design of a novel template of naphthyridinones rapidly led to PDE4 inhibitors with subnanomolar enzymatic potencies. X-ray crystallography confirmed the binding mode of this novel template. We achieved compounds with double-digit picomolar enzymatic potencies through further structure-based design by targeting both the PDE4 enzyme metal-binding pocket and occupying the solvent-filled pocket. A strategy for lung retention and long duration of action based on low aqueous solubility was followed. In vivo efficacies were measured in a rat lung neutrophilia model by suspension microspray and dry powder administration. Suspension microspray of potent compounds showed in vivo efficacy with a clear dose-response. Despite sustained lung levels, dry powder administration performed much less well and without proper dose-response, highlighting clear differences between the two formulations. This indicates a deficiency in the low aqueous solubility strategy for long duration lung efficacy.
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Affiliation(s)
- Richard S Roberts
- Medicinal Chemistry & Screening , ‡Pharmacokinetics & Metabolism , and §Experimental Dermatology , Almirall S.A., Centro de Investigación y Desarrollo , Crta. Laureà Miró 408-410 , Sant Feliu de Llobregat, 08980 Barcelona , Spain
| | - Sara Sevilla
- Medicinal Chemistry & Screening , ‡Pharmacokinetics & Metabolism , and §Experimental Dermatology , Almirall S.A., Centro de Investigación y Desarrollo , Crta. Laureà Miró 408-410 , Sant Feliu de Llobregat, 08980 Barcelona , Spain
| | - Manel Ferrer
- Medicinal Chemistry & Screening , ‡Pharmacokinetics & Metabolism , and §Experimental Dermatology , Almirall S.A., Centro de Investigación y Desarrollo , Crta. Laureà Miró 408-410 , Sant Feliu de Llobregat, 08980 Barcelona , Spain
| | - Joan Taltavull
- Medicinal Chemistry & Screening , ‡Pharmacokinetics & Metabolism , and §Experimental Dermatology , Almirall S.A., Centro de Investigación y Desarrollo , Crta. Laureà Miró 408-410 , Sant Feliu de Llobregat, 08980 Barcelona , Spain
| | - Begoña Hernández
- Medicinal Chemistry & Screening , ‡Pharmacokinetics & Metabolism , and §Experimental Dermatology , Almirall S.A., Centro de Investigación y Desarrollo , Crta. Laureà Miró 408-410 , Sant Feliu de Llobregat, 08980 Barcelona , Spain
| | - Victor Segarra
- Medicinal Chemistry & Screening , ‡Pharmacokinetics & Metabolism , and §Experimental Dermatology , Almirall S.A., Centro de Investigación y Desarrollo , Crta. Laureà Miró 408-410 , Sant Feliu de Llobregat, 08980 Barcelona , Spain
| | - Jordi Gràcia
- Medicinal Chemistry & Screening , ‡Pharmacokinetics & Metabolism , and §Experimental Dermatology , Almirall S.A., Centro de Investigación y Desarrollo , Crta. Laureà Miró 408-410 , Sant Feliu de Llobregat, 08980 Barcelona , Spain
| | - Martin D Lehner
- Bionorica SE , Kerschensteinerstraße 11-15 , 92318 Neumarkt , Germany
| | | | - Miriam Andrés
- Medicinal Chemistry & Screening , ‡Pharmacokinetics & Metabolism , and §Experimental Dermatology , Almirall S.A., Centro de Investigación y Desarrollo , Crta. Laureà Miró 408-410 , Sant Feliu de Llobregat, 08980 Barcelona , Spain
| | - Judit Cabedo
- Medicinal Chemistry & Screening , ‡Pharmacokinetics & Metabolism , and §Experimental Dermatology , Almirall S.A., Centro de Investigación y Desarrollo , Crta. Laureà Miró 408-410 , Sant Feliu de Llobregat, 08980 Barcelona , Spain
| | - Dolors Vilella
- Medicinal Chemistry & Screening , ‡Pharmacokinetics & Metabolism , and §Experimental Dermatology , Almirall S.A., Centro de Investigación y Desarrollo , Crta. Laureà Miró 408-410 , Sant Feliu de Llobregat, 08980 Barcelona , Spain
| | | | | | | | - Montserrat Miralpeix
- Medicinal Chemistry & Screening , ‡Pharmacokinetics & Metabolism , and §Experimental Dermatology , Almirall S.A., Centro de Investigación y Desarrollo , Crta. Laureà Miró 408-410 , Sant Feliu de Llobregat, 08980 Barcelona , Spain
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16
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Cheng L, Shen ZH, Xu TM, Tan CX, Weng JQ, Han L, Peng WL, Liu XH. Synthesis and Nematocidal Activity of N-Substituted 3-Methyl-1H
-pyrazole-4-carboxamide Derivatives Against Meloidogyne incognita. J Heterocycl Chem 2018. [DOI: 10.1002/jhet.3123] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Long Cheng
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou 310014 China
- Zhejiang Base of National Southern Pesticide Research Centre; Zhejiang Research Institute of Chemical Industry; Hangzhou 310023 China
| | - Zhong-Hua Shen
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou 310014 China
| | - Tian-Ming Xu
- Zhejiang Base of National Southern Pesticide Research Centre; Zhejiang Research Institute of Chemical Industry; Hangzhou 310023 China
| | - Cheng-Xia Tan
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou 310014 China
| | - Jian-Quan Weng
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou 310014 China
| | - Liang Han
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou 310014 China
| | - Wei-Li Peng
- Zhejiang Base of National Southern Pesticide Research Centre; Zhejiang Research Institute of Chemical Industry; Hangzhou 310023 China
| | - Xing-Hai Liu
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou 310014 China
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17
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Cherukupalli S, Karpoormath R, Chandrasekaran B, Hampannavar GA, Thapliyal N, Palakollu VN. An insight on synthetic and medicinal aspects of pyrazolo[1,5-a]pyrimidine scaffold. Eur J Med Chem 2016; 126:298-352. [PMID: 27894044 DOI: 10.1016/j.ejmech.2016.11.019] [Citation(s) in RCA: 97] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Revised: 10/19/2016] [Accepted: 11/08/2016] [Indexed: 11/26/2022]
Abstract
Pyrazolo[1,5-a]pyrimidine scaffold is one of the privileged hetrocycles in drug discovery. Its application as a buliding block for developing drug-like candidates has displayed broad range of medicinal properties such as anticancer, CNS agents, anti-infectious, anti-inflammatory, CRF1 antagonists and radio diagnostics. The structure-activity relationship (SAR) studies have acquired greater attention amid medicinal chemists, and many of the lead compounds were derived for various disease targets. However, there is plenty of room for the medicinal chemists to further exploit this privileged scaffold in developing potential drug candidates. The present review briefly outlines relevant synthetic strategies employed for pyrazolo[1,5-a]pyrimidine derivatives. It also extensively reveals significant biological properties along with SAR studies. To the best of our understanding current review is the first attempt made towards the compilation of significant advances made on pyrazolo[1,5-a]pyrimidines reported since 1980s.
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Affiliation(s)
- Srinivasulu Cherukupalli
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu-Natal, Durban 4000, South Africa
| | - Rajshekhar Karpoormath
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu-Natal, Durban 4000, South Africa.
| | - Balakumar Chandrasekaran
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu-Natal, Durban 4000, South Africa
| | - Girish A Hampannavar
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu-Natal, Durban 4000, South Africa
| | - Neeta Thapliyal
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu-Natal, Durban 4000, South Africa
| | - Venkata Narayana Palakollu
- Department of Pharmaceutical Chemistry, College of Health Sciences, University of KwaZulu-Natal, Durban 4000, South Africa
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18
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Li YS, Tian H, Zhao DS, Hu DK, Liu XY, Jin HW, Song GP, Cui ZN. Synthesis and bioactivity of pyrazole and triazole derivatives as potential PDE4 inhibitors. Bioorg Med Chem Lett 2016; 26:3632-5. [DOI: 10.1016/j.bmcl.2016.06.002] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Revised: 05/18/2016] [Accepted: 06/02/2016] [Indexed: 11/30/2022]
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19
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Murphy RB, Repasky MP, Greenwood JR, Tubert-Brohman I, Jerome S, Annabhimoju R, Boyles NA, Schmitz CD, Abel R, Farid R, Friesner RA. WScore: A Flexible and Accurate Treatment of Explicit Water Molecules in Ligand–Receptor Docking. J Med Chem 2016; 59:4364-84. [DOI: 10.1021/acs.jmedchem.6b00131] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Robert B. Murphy
- Schrödinger, Inc., 101 SW Main Street, Portland Oregon 97204, United States
| | - Matthew P. Repasky
- Schrödinger, Inc., 101 SW Main Street, Portland Oregon 97204, United States
| | - Jeremy R. Greenwood
- Schrödinger, Inc., 120 West 45th Street, New York, New York 10036, United States
| | - Ivan Tubert-Brohman
- Schrödinger, Inc., 120 West 45th Street, New York, New York 10036, United States
| | - Steven Jerome
- Schrödinger, Inc., 120 West 45th Street, New York, New York 10036, United States
| | | | - Nicholas A. Boyles
- Schrödinger, Inc., 101 SW Main Street, Portland Oregon 97204, United States
| | | | - Robert Abel
- Schrödinger, Inc., 120 West 45th Street, New York, New York 10036, United States
| | - Ramy Farid
- Schrödinger, Inc., 120 West 45th Street, New York, New York 10036, United States
| | - Richard A. Friesner
- Department of
Chemistry, Columbia University, New York, 3000 Broadway,
MC 3110, New York 10036, United States
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