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Herrera-Arozamena C, Estrada-Valencia M, García-Díez G, Pérez C, León R, Infantes L, Morales-García JA, Pérez-Castillo A, Del Sastre E, López MG, Rodríguez-Franco MI. Discovery of a potent melatonin-based inhibitor of quinone reductase-2 with neuroprotective and neurogenic properties. Eur J Med Chem 2024; 277:116763. [PMID: 39146834 DOI: 10.1016/j.ejmech.2024.116763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2024] [Revised: 07/31/2024] [Accepted: 08/09/2024] [Indexed: 08/17/2024]
Abstract
5-Methoxy-3-(5-methoxyindolin-2-yl)-1H-indole (3), whose structure was unambiguously elucidated by X-ray analysis, was identified as a multi-target compound with potential application in neurodegenerative diseases. It is a low nanomolar inhibitor of QR2 (IC50 = 7.7 nM), with greater potency than melatonin and comparable efficacy to the most potent QR2 inhibitors described to date. Molecular docking studies revealed the potential binding mode of 3 to QR2, which explains its superior potency compared to melatonin. Furthermore, compound 3 inhibits hMAO-A, hMAO-B and hLOX-5 in the low micromolar range and is an excellent ROS scavenger. In phenotypic assays, compound 3 showed neuroprotective activity in a cellular model of oxidative stress damage, it was non-toxic, and was able to activate neurogenesis from neural stem-cell niches of adult mice. These excellent biological properties, together with its both good in silico and in vitro drug-like profile, highlight compound 3 as a promising drug candidate for neurodegenerative diseases.
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Affiliation(s)
- Clara Herrera-Arozamena
- Instituto de Química Médica, Consejo Superior de Investigaciones Científicas (IQM-CSIC), C/ Juan de la Cierva 3, E-28006, Madrid, Spain
| | - Martín Estrada-Valencia
- Instituto de Química Médica, Consejo Superior de Investigaciones Científicas (IQM-CSIC), C/ Juan de la Cierva 3, E-28006, Madrid, Spain
| | - Guillermo García-Díez
- Instituto de Química Médica, Consejo Superior de Investigaciones Científicas (IQM-CSIC), C/ Juan de la Cierva 3, E-28006, Madrid, Spain
| | - Concepción Pérez
- Instituto de Química Médica, Consejo Superior de Investigaciones Científicas (IQM-CSIC), C/ Juan de la Cierva 3, E-28006, Madrid, Spain
| | - Rafael León
- Instituto de Química Médica, Consejo Superior de Investigaciones Científicas (IQM-CSIC), C/ Juan de la Cierva 3, E-28006, Madrid, Spain
| | - Lourdes Infantes
- Instituto de Química Física Blas Cabrera, Consejo Superior de Investigaciones Científicas (IQF-CSIC), C/ Serrano 119, E-28006, Madrid, Spain
| | - José A Morales-García
- Departamento de Biología Celular, Facultad de Medicina, Universidad Complutense de Madrid (UCM), Avda. Complutense s/n, E-28040, Madrid, Spain
| | - Ana Pérez-Castillo
- Instituto de Investigaciones Biomédicas Alberto Sols (CSIC-UAM), C/ Arturo Duperier 4, E-28029, Madrid, Spain
| | - Eric Del Sastre
- Instituto Teófilo Hernando de I+D del Medicamento, Departamento de Farmacología y Terapéutica, Facultad de Medicina, Universidad Autónoma de Madrid (UAM), C/ Arzobispo Morcillo 4, E-28029, Madrid, Spain
| | - Manuela G López
- Instituto Teófilo Hernando de I+D del Medicamento, Departamento de Farmacología y Terapéutica, Facultad de Medicina, Universidad Autónoma de Madrid (UAM), C/ Arzobispo Morcillo 4, E-28029, Madrid, Spain
| | - María Isabel Rodríguez-Franco
- Instituto de Química Médica, Consejo Superior de Investigaciones Científicas (IQM-CSIC), C/ Juan de la Cierva 3, E-28006, Madrid, Spain.
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2
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Sharma A, Sharma M, Bharate SB. N-Benzyl piperidine Fragment in Drug Discovery. ChemMedChem 2024:e202400384. [PMID: 38924676 DOI: 10.1002/cmdc.202400384] [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: 05/21/2024] [Revised: 06/22/2024] [Accepted: 06/26/2024] [Indexed: 06/28/2024]
Abstract
The N-benzyl piperidine (N-BP) structural motif is commonly employed in drug discovery due to its structural flexibility and three-dimensional nature. Medicinal chemists frequently utilize the N-BP motif as a versatile tool to fine-tune both efficacy and physicochemical properties in drug development. It provides crucial cation-π interactions with the target protein and also serves as a platform for optimizing stereochemical aspects of potency and toxicity. This motif is found in numerous approved drugs and clinical/preclinical candidates. This review focuses on the applications of the N-BP motif in drug discovery campaigns, emphasizing its role in imparting medicinally relevant properties. The review also provides an overview of approved drugs, the clinical and preclinical pipeline, and discusses its utility for specific therapeutic targets and indications, along with potential challenges.
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Affiliation(s)
- Ankita Sharma
- Natural Products & Medicinal Chemistry Division, CSIR-Indian Institute of Integrative Medicine, Canal Road, Jammu, 180001, India
- Academy of Scientific & Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Mohit Sharma
- Natural Products & Medicinal Chemistry Division, CSIR-Indian Institute of Integrative Medicine, Canal Road, Jammu, 180001, India
- Academy of Scientific & Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Sandip B Bharate
- Natural Products & Medicinal Chemistry Division, CSIR-Indian Institute of Integrative Medicine, Canal Road, Jammu, 180001, India
- Academy of Scientific & Innovative Research (AcSIR), Ghaziabad, 201002, India
- Department of Natural Products & Medicinal Chemistry, CSIR-Indian Institute of Chemical Technology, Tarnaka, Hyderabad, 500007, India
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3
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Gattu R, Ramesh SS, Nadigar S, D CG, Ramesh S. Conjugation as a Tool in Therapeutics: Role of Amino Acids/Peptides-Bioactive (Including Heterocycles) Hybrid Molecules in Treating Infectious Diseases. Antibiotics (Basel) 2023; 12:532. [PMID: 36978399 PMCID: PMC10044335 DOI: 10.3390/antibiotics12030532] [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: 02/28/2023] [Accepted: 03/03/2023] [Indexed: 03/30/2023] Open
Abstract
Peptide-based drugs are gaining significant momentum in the modern drug discovery, which is witnessed by the approval of new drugs by the FDA in recent years. On the other hand, small molecules-based drugs are an integral part of drug development since the past several decades. Peptide-containing drugs are placed between small molecules and the biologics. Both the peptides as well as the small molecules (mainly heterocycles) pose several drawbacks as therapeutics despite their success in curing many diseases. This gap may be bridged by utilising the so called 'conjugation chemistry', in which both the partners are linked to one another through a stable chemical bond, and the resulting conjugates are found to possess attracting benefits, thus eliminating the stigma associated with the individual partners. Over the past decades, the field of molecular hybridisation has emerged to afford us new and efficient molecular architectures that have shown high promise in medicinal chemistry. Taking advantage of this and also considering our experience in this field, we present herein a review concerning the molecules obtained by the conjugation of peptides (amino acids) to small molecules (heterocycles as well as bioactive compounds). More than 125 examples of the conjugates citing nearly 100 references published during the period 2000 to 2022 having therapeutic applications in curing infectious diseases have been covered.
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Affiliation(s)
- Rohith Gattu
- Postgraduate Department of Chemistry, JSS College of Arts, Commerce and Science, Ooty Road, Mysuru 570025, Karnataka, India
| | - Sanjay S. Ramesh
- Postgraduate Department of Chemistry, JSS College of Arts, Commerce and Science, Ooty Road, Mysuru 570025, Karnataka, India
| | - Siddaram Nadigar
- Postgraduate Department of Chemistry, JSS College of Arts, Commerce and Science, Ooty Road, Mysuru 570025, Karnataka, India
| | - Channe Gowda D
- Department of Studies in Chemistry, Manasagangotri, University of Mysore, Mysuru 570005, Karnataka, India
| | - Suhas Ramesh
- Postgraduate Department of Chemistry, JSS College of Arts, Commerce and Science, Ooty Road, Mysuru 570025, Karnataka, India
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4
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Alzheimer's disease: Updated multi-targets therapeutics are in clinical and in progress. Eur J Med Chem 2022; 238:114464. [DOI: 10.1016/j.ejmech.2022.114464] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 05/10/2022] [Accepted: 05/12/2022] [Indexed: 12/14/2022]
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5
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Jana A, Bhattacharjee A, Das SS, Srivastava A, Choudhury A, Bhattacharjee R, De S, Perveen A, Iqbal D, Gupta PK, Jha SK, Ojha S, Singh SK, Ruokolainen J, Jha NK, Kesari KK, Ashraf GM. Molecular Insights into Therapeutic Potentials of Hybrid Compounds Targeting Alzheimer's Disease. Mol Neurobiol 2022; 59:3512-3528. [PMID: 35347587 PMCID: PMC9148293 DOI: 10.1007/s12035-022-02779-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 02/21/2022] [Indexed: 02/08/2023]
Abstract
Alzheimer's disease (AD) is one of the most complex progressive neurological disorders involving degeneration of neuronal connections in brain cells leading to cell death. AD is predominantly detected among elder people (> 65 years), mostly diagnosed with the symptoms of memory loss and cognitive dysfunctions. The multifarious pathogenesis of AD comprises the accumulation of pathogenic proteins, decreased neurotransmission, oxidative stress, and neuroinflammation. The conventional therapeutic approaches are limited to symptomatic benefits and are ineffective against disease progression. In recent years, researchers have shown immense interest in the designing and fabrication of various novel therapeutics comprised of naturally isolated hybrid molecules. Hybrid therapeutic compounds are developed from the combination of pharmacophores isolated from bioactive moieties which specifically target and block various AD-associated pathogenic pathways. The method of designing hybrid molecules has numerous advantages over conventional multitarget drug development methods. In comparison to in silico high throughput screening, hybrid molecules generate quicker results and are also less expensive than fragment-based drug development. Designing hybrid-multitargeted therapeutic compounds is thus a prospective approach in developing an effective treatment for AD. Nevertheless, several issues must be addressed, and additional researches should be conducted to develop hybrid therapeutic compounds for clinical usage while keeping other off-target adverse effects in mind. In this review, we have summarized the recent progress on synthesis of hybrid compounds, their molecular mechanism, and therapeutic potential in AD. Using synoptic tables, figures, and schemes, the review presents therapeutic promise and potential for the development of many disease-modifying hybrids into next-generation medicines for AD.
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Affiliation(s)
- Ankit Jana
- School of Biotechnology, Kalinga Institute of Industrial Technology (KIIT) Deemed To Be University, Campus-11, Patia, Bhubaneswar, Odisha, 751024, India
| | - Arkadyuti Bhattacharjee
- School of Biotechnology, Kalinga Institute of Industrial Technology (KIIT) Deemed To Be University, Campus-11, Patia, Bhubaneswar, Odisha, 751024, India
| | - Sabya Sachi Das
- Department of Pharmaceutical Sciences and Technology, Birla Institute of Technology, Mesra, Ranchi, Jharkhand, 835215, India
| | - Avani Srivastava
- School of Biotechnology, Kalinga Institute of Industrial Technology (KIIT) Deemed To Be University, Campus-11, Patia, Bhubaneswar, Odisha, 751024, India
| | - Akshpita Choudhury
- School of Biotechnology, Kalinga Institute of Industrial Technology (KIIT) Deemed To Be University, Campus-11, Patia, Bhubaneswar, Odisha, 751024, India
| | - Rahul Bhattacharjee
- School of Biotechnology, Kalinga Institute of Industrial Technology (KIIT) Deemed To Be University, Campus-11, Patia, Bhubaneswar, Odisha, 751024, India
| | - Swagata De
- Department of English, DDE Unit, The University of Burdwan, GolapbagBurdwan, West Bengal, 713104, India
| | - Asma Perveen
- Glocal School of Life Sciences, Glocal University, Mirzapur Pole, Saharanpur, Uttar Pradesh, India
| | - Danish Iqbal
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Majmaah University, Al-Majmaah, 11952, Saudi Arabia
| | - Piyush Kumar Gupta
- Department of Life Sciences, School of Basic Sciences and Research (SBSR), Sharda University, Greater Noida, Uttar Pradesh, 201310, India
| | - Saurabh Kumar Jha
- Department of Biotechnology, School of Engineering and Technology (SET), Sharda University, Greater Noida, Uttar Pradesh, 201310, India
| | - Shreesh Ojha
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, 15551, Al Ain, United Arab Emirates
| | - Sandeep Kumar Singh
- Department of Pharmaceutical Sciences and Technology, Birla Institute of Technology, Mesra, Ranchi, Jharkhand, 835215, India
| | - Janne Ruokolainen
- Department of Applied Physics, School of Science, Aalto University, 00076, Espoo, Finland
| | - Niraj Kumar Jha
- Department of Biotechnology, School of Engineering and Technology (SET), Sharda University, Greater Noida, Uttar Pradesh, 201310, India.
| | - Kavindra Kumar Kesari
- Department of Applied Physics, School of Science, Aalto University, 00076, Espoo, Finland.
| | - Ghulam Md Ashraf
- Pre-Clinical Research Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia. .,Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.
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6
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Rajamma SS, Krishnaswami V, Prabu SL, Kandasamy R. Geophila repens phytosome-loaded intranasal gel with improved nasal permeation for the effective treatment of Alzheimer's disease. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2021.103087] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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7
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Mozaffarnia S, Teimuri-Mofrad R, Rashidi MR. Synthesis of 2-amino-3-cyano-4H-pyran derivatives using GO-Fc@Fe3O4 nanohybrid as a novel recyclable heterogeneous nanocatalyst and preparation of tacrine-naphthopyran hybrids as AChE inhibitors. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2021. [DOI: 10.1007/s13738-020-02125-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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8
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Kareem RT, Abedinifar F, Mahmood EA, Ebadi AG, Rajabi F, Vessally E. The recent development of donepezil structure-based hybrids as potential multifunctional anti-Alzheimer's agents: highlights from 2010 to 2020. RSC Adv 2021; 11:30781-30797. [PMID: 35498922 PMCID: PMC9041380 DOI: 10.1039/d1ra03718h] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 08/14/2021] [Indexed: 11/21/2022] Open
Abstract
Dementia is a term used to define different brain disorders that affect memory, thinking, behavior, and emotion. Alzheimer's disease (AD) is the second cause of dementia that is generated by the death of cholinergic neurons (especially acetylcholine (ACh)), which have a vital role in cognition. Acetylcholinesterase inhibitors (AChEI) affect acetylcholine levels in the brain and are broadly used to treat Alzheimer's. Donepezil, rivastigmine, and galantamine, which are FDA-approved drugs for AD, are cholinesterase inhibitors. In addition, scientists are attempting to develop hybrid molecules and multi-target-directed ligands (MTDLs) that can simultaneously modulate multiple biological targets. This review highlights recent examples of MTDLs and fragment-based strategy in the rational design of new potential AD medications from 2010 onwards. This review highlights recent examples of multi-target-directed ligands (MTDLs) based on donepezil structure modification from 2010 onwards.![]()
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Affiliation(s)
- Rzgar Tawfeeq Kareem
- Department of Chemistry, College of Science, University of Bu Ali Sina, Hamadan, Iran
| | - Fahimeh Abedinifar
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Evan Abdolkareem Mahmood
- College of Health Sciences, University of Human Development, Sulaimaniyah, Kurdistan region of Iraq
| | - Abdol Ghaffar Ebadi
- Department of Agriculture, Jouybar Branch, Islamic Azad University, Jouybar, Iran
| | - Fatemeh Rajabi
- Department of Chemistry, Payame Noor University, P.O. Box 19395-3697, Tehran, Iran
| | - Esmail Vessally
- Department of Chemistry, Payame Noor University, P.O. Box 19395-3697, Tehran, Iran
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9
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Espadinha M, Viejo L, Lopes RMRM, Herrera-Arozamena C, Molins E, Dos Santos DJVA, Gonçalves L, Rodríguez-Franco MI, Ríos CDL, Santos MMM. Identification of tetracyclic lactams as NMDA receptor antagonists with potential application in neurological disorders. Eur J Med Chem 2020; 194:112242. [PMID: 32248004 DOI: 10.1016/j.ejmech.2020.112242] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 03/04/2020] [Accepted: 03/15/2020] [Indexed: 01/26/2023]
Abstract
N-Methyl-d-aspartate receptors (NMDARs) are crucial for the normal function of the central nervous system (CNS), and fundamental in memory and learning-related processes. The overactivation of these receptors is associated with numerous neurodegenerative and psychiatric disorders. Therefore, NMDAR is considered a relevant therapeutic target for many CNS disorders. Herein, we report the synthesis and pharmacological evaluation of a new scaffold with antagonistic activity for NMDAR. Specifically, a chemical library of eighteen 1-aminoindan-2-ol tetracyclic lactams was synthesized and screened as NMDAR antagonists. The compounds were obtained by chiral pool synthesis using enantiomerically pure 1-aminoindan-2-ols as chiral inductors, and their stereochemistry was proven by X-ray crystallographic analysis of two target compounds. Most compounds reveal NMDAR antagonism, and eleven compounds display IC50 values in a Ca2+ entry-sensitive fluo-4 assay in the same order of magnitude of memantine, a clinically approved NMDAR antagonist. Docking studies suggest that the novel compounds can act as NMDAR channel blockers since there is a compatible conformation with MK-801 co-crystallized with NMDAR channel. In addition, we show that the tetracyclic 1-aminoindan-2-ol derivatives are brain permeable and non-toxic, and we identify promising hits for further optimization as modulators of the NMDAR function.
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Affiliation(s)
- Margarida Espadinha
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Av. Prof. Gama Pinto, 1649-003, Lisboa, Portugal
| | - Lucía Viejo
- Instituto Teófilo Hernando and Departamento Farmacología y Terapéutica, Universidad Autónoma de Madrid, C/ Arzobispo Morcillo, 4, 28029, Madrid, Spain; Instituto de Investigación Sanitaria, Hospital Universitario de la Princesa, C/ Diego de León, 62, 28006, Madrid, Spain
| | - Ricardo M R M Lopes
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Av. Prof. Gama Pinto, 1649-003, Lisboa, Portugal
| | | | - Elies Molins
- Institut de Ciència de Materials de Barcelona (CSIC), Campus UAB, 08193, Cerdanyola, Spain
| | - Daniel J V A Dos Santos
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Av. Prof. Gama Pinto, 1649-003, Lisboa, Portugal; LAQV@REQUIMTE, Department of Chemistry and Biochemistry, Faculty of Sciences, University of Porto, Rua do Campo Alegre, 4169-007, Porto, Portugal
| | - Lídia Gonçalves
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Av. Prof. Gama Pinto, 1649-003, Lisboa, Portugal
| | | | - Cristóbal de Los Ríos
- Instituto Teófilo Hernando and Departamento Farmacología y Terapéutica, Universidad Autónoma de Madrid, C/ Arzobispo Morcillo, 4, 28029, Madrid, Spain; Instituto de Investigación Sanitaria, Hospital Universitario de la Princesa, C/ Diego de León, 62, 28006, Madrid, Spain
| | - Maria M M Santos
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Av. Prof. Gama Pinto, 1649-003, Lisboa, Portugal.
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10
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Herrera-Arozamena C, Estrada-Valencia M, Pérez C, Lagartera L, Morales-García JA, Pérez-Castillo A, Franco-Gonzalez JF, Michalska P, Duarte P, León R, López MG, Mills A, Gago F, García-Yagüe ÁJ, Fernández-Ginés R, Cuadrado A, Rodríguez-Franco MI. Tuning melatonin receptor subtype selectivity in oxadiazolone-based analogues: Discovery of QR2 ligands and NRF2 activators with neurogenic properties. Eur J Med Chem 2020; 190:112090. [DOI: 10.1016/j.ejmech.2020.112090] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 01/20/2020] [Accepted: 01/21/2020] [Indexed: 12/18/2022]
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11
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Mozaffarnia S, Teimuri-Mofrad R, Rashidi MR. Design, synthesis and biological evaluation of 2,3-dihydro-5,6-dimethoxy-1H-inden-1-one and piperazinium salt hybrid derivatives as hAChE and hBuChE enzyme inhibitors. Eur J Med Chem 2020; 191:112140. [PMID: 32088494 DOI: 10.1016/j.ejmech.2020.112140] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 02/09/2020] [Accepted: 02/09/2020] [Indexed: 12/15/2022]
Abstract
2,3-Dihydro-5,6-dimethoxy-2-[4-(4-alkyl-4-methylpiperazinium-1-yl)benzylidine]-1H-inden-1-one halide salt derivatives as a novel donepezil hybrid analogs with the property of acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE) enzyme inhibition were designed and synthesized via N-alkylation reaction of 2,3-dihydro-5,6-dimethoxy-2-[4-(4-methylpiperazin-1-yl)benzylidene]-1H-inden-1-one with some alkyl halides. Biological tests demonstrated that most of the synthesized compounds have moderate to good inhibitory activities effect on cholinesterase enzymes. Among them, 10e showed the best profile as a selected compound for inhibition of hAChE (IC50 = 0.32) and hBuChE (IC50 = 0.43 μM) enzymes. Kinetic analysis and molecular docking led to a better understanding of this compound. Kinetic studies disclosed that 10e inhibited acetylcholinesterase in mixed-type and butyrylcholinesterase in non-competitive type. The toxicity results showed that 10e is less toxic than donepezil and has better inhibitory activity against hBuChE when compared to donepezil or Galantamine. Other performed experiments revealed that 10e has an anti-β amyloid effect which is capable of reducing ROS, LDH and MDA also possing positive effect on TAC. On the other hand, it has shown a good anti-inflammation effect.
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Affiliation(s)
- Sakineh Mozaffarnia
- Department of Organic and Biochemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran; Research Center for Pharmaceutical Nanotechnology, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Reza Teimuri-Mofrad
- Department of Organic and Biochemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran.
| | - Mohammad-Reza Rashidi
- Research Center for Pharmaceutical Nanotechnology, Tabriz University of Medical Sciences, Tabriz, Iran
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12
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Estrada-Valencia M, Herrera-Arozamena C, Pérez C, Viña D, Morales-García JA, Pérez-Castillo A, Ramos E, Romero A, Laurini E, Pricl S, Rodríguez-Franco MI. New flavonoid - N, N-dibenzyl( N-methyl)amine hybrids: Multi-target-directed agents for Alzheimer´s disease endowed with neurogenic properties. J Enzyme Inhib Med Chem 2020; 34:712-727. [PMID: 31852270 PMCID: PMC6407579 DOI: 10.1080/14756366.2019.1581184] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
The design of multi-target directed ligands (MTDLs) is a valid approach for obtaining effective drugs for complex pathologies. MTDLs that combine neuro-repair properties and block the first steps of neurotoxic cascades could be the so long wanted remedies to treat neurodegenerative diseases (NDs). By linking two privileged scaffolds with well-known activities in ND-targets, the flavonoid and the N,N-dibenzyl(N-methyl)amine (DBMA) fragments, new CNS-permeable flavonoid - DBMA hybrids (1-13) were obtained. They were subjected to biological evaluation in a battery of targets involved in Alzheimer's disease (AD) and other NDs, namely human cholinesterases (hAChE/hBuChE), β-secretase (hBACE-1), monoamine oxidases (hMAO-A/B), lipoxygenase-5 (hLOX-5) and sigma receptors (σ1R/σ2R). After a funnel-type screening, 6,7-dimethoxychromone - DBMA (6) was highlighted due to its neurogenic properties and an interesting MTD-profile in hAChE, hLOX-5, hBACE-1 and σ1R. Molecular dynamic simulations showed the most relevant drug-protein interactions of hybrid 6, which could synergistically contribute to neuronal regeneration and block neurodegeneration.
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Affiliation(s)
- Martín Estrada-Valencia
- Institute of Medicinal Chemistry, Spanish Council for Scientific Research (IQM-CSIC), Madrid, Spain
| | - Clara Herrera-Arozamena
- Institute of Medicinal Chemistry, Spanish Council for Scientific Research (IQM-CSIC), Madrid, Spain
| | - Concepción Pérez
- Institute of Medicinal Chemistry, Spanish Council for Scientific Research (IQM-CSIC), Madrid, Spain
| | - Dolores Viña
- Centre for Research in Molecular Medicine and Chronic Diseases (CIMUS), University of Santiago de Compostela, Santiago de Compostela, Spain
| | - José A Morales-García
- Institute for Biomedical Research "Alberto Sols", Spanish Council for Scientific Research (IIB-CSIC), Madrid, Spain.,Biomedical Research Networking Centre on Neurodegenerative Diseases (CIBERNED), Madrid, Spain.,Department of Cellular Biology, Medical School, Complutense University of Madrid, Madrid, Spain
| | - Ana Pérez-Castillo
- Institute for Biomedical Research "Alberto Sols", Spanish Council for Scientific Research (IIB-CSIC), Madrid, Spain.,Biomedical Research Networking Centre on Neurodegenerative Diseases (CIBERNED), Madrid, Spain
| | - Eva Ramos
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Complutense University of Madrid, Madrid, Spain; x
| | - Alejandro Romero
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Complutense University of Madrid, Madrid, Spain; x
| | - Erik Laurini
- Molecular Biology and Nanotechnology Laboratory (MolBNL@UniTS), Department of Engineering and Architecture (DEA), Trieste, Italy
| | - Sabrina Pricl
- Molecular Biology and Nanotechnology Laboratory (MolBNL@UniTS), Department of Engineering and Architecture (DEA), Trieste, Italy
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Mohsin NUA, Ahmad M. Donepezil: A review of the recent structural modifications and their impact on anti-Alzheimer activity. BRAZ J PHARM SCI 2020. [DOI: 10.1590/s2175-97902019000418325] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
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14
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Zhang Z, Wang Y, Zhang Y, Li J, Huang W, Wang L. The synthesis and biological evaluation of novel gardenamide A derivatives as multifunctional neuroprotective agents. MEDCHEMCOMM 2019; 10:1180-1186. [PMID: 31391892 PMCID: PMC6640559 DOI: 10.1039/c9md00211a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Accepted: 05/22/2019] [Indexed: 01/30/2023]
Abstract
A novel series of gardenamide A derivatives was synthesized as potential anti-Alzheimer's disease agents. The neuroprotective effects of these multifunctional agents against oxygen-glucose deprivation (OGD)-induced neurotoxicity in rat cortical neurons, and hydrogen peroxide (H2O2)- and amyloid-β1-42 (Aβ1-42)-induced neurotoxicity in rat hippocampal neurons were evaluated. In vitro studies revealed that these compounds demonstrated moderate to good multifunctional neuroprotective activity. Among the entire series, compounds 10e, 10j, 10n and 10p appeared to be the most active multifunctional neuroprotective agents. Studies indicate that compounds 10e, 10f, 10h, 10i, 10j, 10n and 10p exhibit significant activities against OGD-induced neurotoxicity in rat cortical neurons, and 10e, 10j, 10n and 10p show prominent activities against H2O2- and Aβ1-42-induced neurotoxicity in rat hippocampal neurons. Moreover, these derivatives did not exert conspicuous neurotoxicity in rat cortical neurons. Thus, the present study evidently shows that 10e, 10j, 10n and 10p are potent multifunctional neuroprotective agents, which may serve as promising lead candidates for anti-Alzheimer's disease drug development.
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Affiliation(s)
- Zuzhi Zhang
- Department of Medicinal Chemistry , Anhui University of Chinese Medicine , 103 Meishan Road , Hefei 230031 , PR China .
- Anhui Province Key Laboratory of Chinese Medicinal Formula , Hefei , Anhui 230012 , China .
| | - Yujun Wang
- Department of Medicinal Chemistry , Anhui University of Chinese Medicine , 103 Meishan Road , Hefei 230031 , PR China .
| | - Yanchun Zhang
- Department of Medicinal Chemistry , Anhui University of Chinese Medicine , 103 Meishan Road , Hefei 230031 , PR China .
- Anhui Province Key Laboratory of Chinese Medicinal Formula , Hefei , Anhui 230012 , China .
| | - Jiaming Li
- Department of Medicinal Chemistry , Anhui University of Chinese Medicine , 103 Meishan Road , Hefei 230031 , PR China .
- Anhui Province Key Laboratory of Chinese Medicinal Formula , Hefei , Anhui 230012 , China .
| | - Weijun Huang
- Department of Medicinal Chemistry , Anhui University of Chinese Medicine , 103 Meishan Road , Hefei 230031 , PR China .
| | - Lei Wang
- Department of Medicinal Chemistry , Anhui University of Chinese Medicine , 103 Meishan Road , Hefei 230031 , PR China .
- Anhui Province Key Laboratory of Chinese Medicinal Formula , Hefei , Anhui 230012 , China .
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15
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Mortezaei Z, Cazier JB, Mehrabi AA, Cheng C, Masoudi-Nejad A. Novel putative drugs and key initiating genes for neurodegenerative disease determined using network-based genetic integrative analysis. J Cell Biochem 2018; 120:5459-5471. [PMID: 30302804 DOI: 10.1002/jcb.27825] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Accepted: 09/12/2018] [Indexed: 12/26/2022]
Abstract
Understanding the genetic causes of neurodegenerative disease (ND) can be useful for their prevention and treatment. Among the genetic variations responsible for ND, heritable germline variants have been discovered in genome-wide association studies (GWAS), and nonheritable somatic mutations have been discovered in sequencing projects. Distinguishing the important initiating genes in ND and comparing the importance of heritable and nonheritable genetic variants for treating ND are important challenges. In this study, we analysed GWAS results, somatic mutations and drug targets of ND from large databanks by performing directed network-based analysis considering a randomised network hypothesis testing procedure. A disease-associated biological network was created in the context of the functional interactome, and the nonrandom topological characteristics of directed-edge classes were interpreted. Hierarchical network analysis indicated that drug targets tend to lie upstream of somatic mutations and germline variants. Furthermore, using directed path length information and biological explanations, we provide information on the most important genes in these created node classes and their associated drugs. Finally, we identified nine germline variants overlapping with drug targets for ND, seven somatic mutations close to drug targets from the hierarchical network analysis and six crucial genes in controlling other genes from the network analysis. Based on these findings, some drugs have been proposed for treating ND via drug repurposing. Our results provide new insights into the therapeutic actionability of GWAS results and somatic mutations for ND. The interesting properties of each node class and the existing relationships between them can broaden our knowledge of ND.
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Affiliation(s)
- Zahra Mortezaei
- Laboratory of Systems Biology and Bioinformatics (LBB), Institute of Biochemistry and Biophysics, University of Tehran, Tehran, Iran
| | - Jean-Baptiste Cazier
- Centre for Computational Biology, Haworth Building, University of Birmingham, Birmingham, UK
| | - Ali Ashraf Mehrabi
- Department of Biometry and Plant Genetics, University of Ilam, Ilam, Iran
| | - Chao Cheng
- Department of Biomedical Data Sciences, Geisel School of Medicine at Dartmouth, Lebanon, New Hampshire
| | - Ali Masoudi-Nejad
- Laboratory of Systems Biology and Bioinformatics (LBB), Institute of Biochemistry and Biophysics, University of Tehran, Tehran, Iran
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16
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Multi-target-directed ligands for Alzheimer's disease: Discovery of chromone-based monoamine oxidase/cholinesterase inhibitors. Eur J Med Chem 2018; 158:781-800. [DOI: 10.1016/j.ejmech.2018.07.056] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 07/18/2018] [Accepted: 07/23/2018] [Indexed: 12/20/2022]
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17
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Estrada Valencia M, Herrera-Arozamena C, de Andrés L, Pérez C, Morales-García JA, Pérez-Castillo A, Ramos E, Romero A, Viña D, Yáñez M, Laurini E, Pricl S, Rodríguez-Franco MI. Neurogenic and neuroprotective donepezil-flavonoid hybrids with sigma-1 affinity and inhibition of key enzymes in Alzheimer's disease. Eur J Med Chem 2018; 156:534-553. [PMID: 30025348 DOI: 10.1016/j.ejmech.2018.07.026] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 06/18/2018] [Accepted: 07/09/2018] [Indexed: 12/01/2022]
Abstract
In this work we describe neurogenic and neuroprotective donepezil-flavonoid hybrids (DFHs), exhibiting nanomolar affinities for the sigma-1 receptor (σ1R) and inhibition of key enzymes in Alzheimer's disease (AD), such as acetylcholinesterase (AChE), 5-lipoxygenase (5-LOX), and monoamine oxidases (MAOs). In general, new compounds scavenge free radical species, are predicted to be brain-permeable, and protect neuronal cells against mitochondrial oxidative stress. N-(2-(1-Benzylpiperidin-4-yl)ethyl)-6,7-dimethoxy-4-oxo-4H-chromene-2-carboxamide (18) is highlighted due to its interesting biological profile in σ1R, AChE, 5-LOX, MAO-A and MAO-B. In phenotypic assays, it protects a neuronal cell line against mitochondrial oxidative stress and promotes maturation of neural stem cells into a neuronal phenotype, which could contribute to the reparation of neuronal tissues. Molecular modelling studies of 18 in AChE, 5-LOX and σ1R revealed the main interactions with these proteins, which will be further exploited in the optimization of new, more efficient DFHs.
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Affiliation(s)
- Martín Estrada Valencia
- Instituto de Química Médica, Consejo Superior de Investigaciones Científicas (IQM-CSIC), C/ Juan de la Cierva 3, 28006, Madrid, Spain
| | - Clara Herrera-Arozamena
- Instituto de Química Médica, Consejo Superior de Investigaciones Científicas (IQM-CSIC), C/ Juan de la Cierva 3, 28006, Madrid, Spain
| | - Lucía de Andrés
- Instituto de Química Médica, Consejo Superior de Investigaciones Científicas (IQM-CSIC), C/ Juan de la Cierva 3, 28006, Madrid, Spain
| | - Concepción Pérez
- Instituto de Química Médica, Consejo Superior de Investigaciones Científicas (IQM-CSIC), C/ Juan de la Cierva 3, 28006, Madrid, Spain
| | - José A Morales-García
- Instituto de Investigaciones Biomédicas "Alberto Sols", Consejo Superior de Investigaciones Científicas (IIB-CSIC), C/Arturo Duperier 4, 28029, Madrid, Spain; Centro de Investigación Biomédica en Red Sobre Enfermedades Neurodegenerativas (CIBERNED), C/ Valderrebollo 5, 28031, Madrid, Spain; Departamento de Biología Celular, Facultad de Medicina, Universidad Complutense de Madrid, 28040, Madrid, Spain
| | - Ana Pérez-Castillo
- Instituto de Investigaciones Biomédicas "Alberto Sols", Consejo Superior de Investigaciones Científicas (IIB-CSIC), C/Arturo Duperier 4, 28029, Madrid, Spain; Centro de Investigación Biomédica en Red Sobre Enfermedades Neurodegenerativas (CIBERNED), C/ Valderrebollo 5, 28031, Madrid, Spain
| | - Eva Ramos
- Departamento de Farmacología y Toxicología, Facultad de Veterinaria, Universidad Complutense de Madrid, 28040, Madrid, Spain
| | - Alejandro Romero
- Departamento de Farmacología y Toxicología, Facultad de Veterinaria, Universidad Complutense de Madrid, 28040, Madrid, Spain
| | - Dolores Viña
- Center for Research in Molecular Medicine and Chronic Diseases (CIMUS), Universidad de Santiago de Compostela, 15782, Santiago de Compostela, Spain
| | - Matilde Yáñez
- Departamento de Farmacología, Facultad de Farmacia, Universidad de Santiago de Compostela, 15782, Santiago de Compostela, Spain
| | - Erik Laurini
- Molecular Simulation Engineering (MOSE) Laboratory, Department of Engineering and Architecture (DEA), University of Trieste, 34127 Trieste, Italy
| | - Sabrina Pricl
- Molecular Simulation Engineering (MOSE) Laboratory, Department of Engineering and Architecture (DEA), University of Trieste, 34127 Trieste, Italy
| | - María Isabel Rodríguez-Franco
- Instituto de Química Médica, Consejo Superior de Investigaciones Científicas (IQM-CSIC), C/ Juan de la Cierva 3, 28006, Madrid, Spain.
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18
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Mezeiova E, Spilovska K, Nepovimova E, Gorecki L, Soukup O, Dolezal R, Malinak D, Janockova J, Jun D, Kuca K, Korabecny J. Profiling donepezil template into multipotent hybrids with antioxidant properties. J Enzyme Inhib Med Chem 2018. [PMID: 29529892 PMCID: PMC6009928 DOI: 10.1080/14756366.2018.1443326] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Alzheimer’s disease is debilitating neurodegenerative disorder in the elderly. Current therapy relies on administration of acetylcholinesterase inhibitors (AChEIs) -donepezil, rivastigmine, galantamine, and N-methyl-d-aspartate receptor antagonist memantine. However, their therapeutic effect is only short-term and stabilizes cognitive functions for up to 2 years. Given this drawback together with other pathological hallmarks of the disease taken into consideration, novel approaches have recently emerged to better cope with AD onset or its progression. One such strategy implies broadening the biological profile of AChEIs into so-called multi-target directed ligands (MTDLs). In this review article, we made comprehensive literature survey emphasising on donepezil template which was structurally converted into plethora of MTLDs preserving anti-cholinesterase effect and, at the same time, escalating the anti-oxidant potential, which was reported as a crucial role in the pathogenesis of the Alzheimer’s disease.
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Affiliation(s)
- Eva Mezeiova
- a Biomedical Research Centre, University Hospital Hradec Kralove , Hradec Kralove , Czech Republic.,b National Institute of Mental Health , Klecany , Czech Republic
| | - Katarina Spilovska
- a Biomedical Research Centre, University Hospital Hradec Kralove , Hradec Kralove , Czech Republic.,b National Institute of Mental Health , Klecany , Czech Republic.,d Department of Chemistry , University of Hradec Kralove , Hradec Kralove , Czech Republic
| | - Eugenie Nepovimova
- a Biomedical Research Centre, University Hospital Hradec Kralove , Hradec Kralove , Czech Republic.,c Department of Toxicology and Military Pharmacy, Faculty of Military Health Sciences , Hradec Kralove , Czech Republic.,d Department of Chemistry , University of Hradec Kralove , Hradec Kralove , Czech Republic
| | - Lukas Gorecki
- a Biomedical Research Centre, University Hospital Hradec Kralove , Hradec Kralove , Czech Republic.,c Department of Toxicology and Military Pharmacy, Faculty of Military Health Sciences , Hradec Kralove , Czech Republic
| | - Ondrej Soukup
- a Biomedical Research Centre, University Hospital Hradec Kralove , Hradec Kralove , Czech Republic.,b National Institute of Mental Health , Klecany , Czech Republic
| | - Rafael Dolezal
- a Biomedical Research Centre, University Hospital Hradec Kralove , Hradec Kralove , Czech Republic
| | - David Malinak
- a Biomedical Research Centre, University Hospital Hradec Kralove , Hradec Kralove , Czech Republic.,d Department of Chemistry , University of Hradec Kralove , Hradec Kralove , Czech Republic
| | - Jana Janockova
- a Biomedical Research Centre, University Hospital Hradec Kralove , Hradec Kralove , Czech Republic
| | - Daniel Jun
- a Biomedical Research Centre, University Hospital Hradec Kralove , Hradec Kralove , Czech Republic.,c Department of Toxicology and Military Pharmacy, Faculty of Military Health Sciences , Hradec Kralove , Czech Republic
| | - Kamil Kuca
- a Biomedical Research Centre, University Hospital Hradec Kralove , Hradec Kralove , Czech Republic.,d Department of Chemistry , University of Hradec Kralove , Hradec Kralove , Czech Republic
| | - Jan Korabecny
- a Biomedical Research Centre, University Hospital Hradec Kralove , Hradec Kralove , Czech Republic.,c Department of Toxicology and Military Pharmacy, Faculty of Military Health Sciences , Hradec Kralove , Czech Republic
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19
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Hiremathad A, Piemontese L. Heterocyclic compounds as key structures for the interaction with old and new targets in Alzheimer's disease therapy. Neural Regen Res 2017; 12:1256-1261. [PMID: 28966636 PMCID: PMC5607816 DOI: 10.4103/1673-5374.213541] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/14/2017] [Indexed: 12/18/2022] Open
Abstract
Nowadays, Alzheimer's disease (AD) is widely recognized as a real social problem. In fact, only five drugs are FDA approved for the therapy of this widespread neurodegenerative disease, but with low results so far. Three of them (rivastigmine, donepezil and galantamine) are acetylcholinesterase inhibitors, memantine is a N-methyl-D-aspartate receptor antagonist, whereas the fifth formulation is a combination of donepezil with memantine. The prevention and treatment of AD is the new challenge for pharmaceutical industry, as well as for public institutions, physicians, patients, and their families. The discovery of a new and safe way to cure this neurodegenerative disease is urgent and should not be delayed further. Because of the multiple origin of this pathology, a multi-target strategy is currently strongly pursued by researchers. In this review, we have discussed new structures designed to better the activity on the classical AD targets. We have also examined old and new potential drugs that could prove useful future for the therapy of the pathology by acting on innovative, not usual, and not yet fully explored targets like peroxisome proliferator-activated receptor (PPARs).
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Affiliation(s)
- Asha Hiremathad
- Centre for Nano and Material Sciences, Jain University, Jain Global Campus, Kanakapura, Ramanagaram, Bangalore, India
| | - Luca Piemontese
- Dipartimento di Farmacia–Scienze del Farmaco, Università degli Studi di Bari “Aldo Moro”, Bari, Italy
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