1
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Marcinkowska M, Mordyl B, Fajkis-Zajaczkowska N, Siwek A, Karcz T, Gawalska A, Bucki A, Żmudzki P, Partyka A, Jastrzębska-Więsek M, Pomierny B, Walczak M, Smolik M, Pytka K, Mika K, Kotańska M, Kolaczkowski M. Hybrid molecules combining GABA-A and serotonin 5-HT 6 receptors activity designed to tackle neuroinflammation associated with depression. Eur J Med Chem 2023; 247:115071. [PMID: 36603509 DOI: 10.1016/j.ejmech.2022.115071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Revised: 12/22/2022] [Accepted: 12/28/2022] [Indexed: 12/31/2022]
Abstract
There is clear evidence that the presence of inflammatory factors and impaired GABA-ergic neurotransmission in depressed patients is associated with poor clinical outcome. We designed hybrid molecules, bearing the GABA molecule assembled with chemical fragments that interact with the serotonin 5-HT6 receptor. Such a combination aimed to curb neuroinflammation, remodel GABA-ergic signaling, and provide antidepressant-like activity. The most promising hybrid 3B exerted nanomolar affinity for 5-HT6 receptors and exerted agonistic properties on GABA-A receptors. Developability studies conferred that 3B exerted favorable drug-like properties and optimal brain penetration. In in vivo studies, 3B exerted robust antidepressant-like activity and proved to be highly effective in reducing levels of oxidative stress markers and the pro-inflammatory cytokine IL-6. The inetersting pharmacological profile of 3B makes it a promising candidate for further development for depression associated with neuroinflammation.
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Affiliation(s)
- Monika Marcinkowska
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland.
| | - Barbara Mordyl
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | | | - Agata Siwek
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | - Tadeusz Karcz
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | - Alicja Gawalska
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | - Adam Bucki
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | - Paweł Żmudzki
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | - Anna Partyka
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | | | - Bartosz Pomierny
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | - Maria Walczak
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | - Magdalena Smolik
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | - Karolina Pytka
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | - Kamil Mika
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | - Magdalena Kotańska
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland
| | - Marcin Kolaczkowski
- Jagiellonian University Medical College, Faculty of Pharmacy, 9 Medyczna St., 30-688, Krakow, Poland; Adamed Pharma S.A., Pienkow, 6A Mariana Adamkiewicza St., 05-152, Czosnów, Poland
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2
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Juza R, Musilek K, Mezeiova E, Soukup O, Korabecny J. Recent advances in dopamine D 2 receptor ligands in the treatment of neuropsychiatric disorders. Med Res Rev 2023; 43:55-211. [PMID: 36111795 DOI: 10.1002/med.21923] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 07/29/2022] [Accepted: 08/09/2022] [Indexed: 02/04/2023]
Abstract
Dopamine is a biologically active amine synthesized in the central and peripheral nervous system. This biogenic monoamine acts by activating five types of dopamine receptors (D1-5 Rs), which belong to the G protein-coupled receptor family. Antagonists and partial agonists of D2 Rs are used to treat schizophrenia, Parkinson's disease, depression, and anxiety. The typical pharmacophore with high D2 R affinity comprises four main areas, namely aromatic moiety, cyclic amine, central linker and aromatic/heteroaromatic lipophilic fragment. From the literature reviewed herein, we can conclude that 4-(2,3-dichlorophenyl), 4-(2-methoxyphenyl)-, 4-(benzo[b]thiophen-4-yl)-1-substituted piperazine, and 4-(6-fluorobenzo[d]isoxazol-3-yl)piperidine moieties are critical for high D2 R affinity. Four to six atoms chains are optimal for D2 R affinity with 4-butoxyl as the most pronounced one. The bicyclic aromatic/heteroaromatic systems are most frequently occurring as lipophilic appendages to retain high D2 R affinity. In this review, we provide a thorough overview of the therapeutic potential of D2 R modulators in the treatment of the aforementioned disorders. In addition, this review summarizes current knowledge about these diseases, with a focus on the dopaminergic pathway underlying these pathologies. Major attention is paid to the structure, function, and pharmacology of novel D2 R ligands, which have been developed in the last decade (2010-2021), and belong to the 1,4-disubstituted aromatic cyclic amine group. Due to the abundance of data, allosteric D2 R ligands and D2 R modulators from patents are not discussed in this review.
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Affiliation(s)
- Radomir Juza
- Experimental Neurobiology, National Institute of Mental Health, Klecany, Czech Republic.,Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove, Czech Republic
| | - Kamil Musilek
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove, Czech Republic.,Biomedical Research Centre, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic
| | - Eva Mezeiova
- Experimental Neurobiology, National Institute of Mental Health, Klecany, Czech Republic.,Biomedical Research Centre, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic
| | - Ondrej Soukup
- Biomedical Research Centre, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic
| | - Jan Korabecny
- Experimental Neurobiology, National Institute of Mental Health, Klecany, Czech Republic.,Biomedical Research Centre, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic
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3
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Multitarget Therapeutic Strategies for Alzheimer's Disease: Review on Emerging Target Combinations. BIOMED RESEARCH INTERNATIONAL 2020; 2020:5120230. [PMID: 32714977 PMCID: PMC7354643 DOI: 10.1155/2020/5120230] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 02/12/2020] [Accepted: 06/02/2020] [Indexed: 12/12/2022]
Abstract
Neurodegenerative diseases represent nowadays one of the major health problems. Despite the efforts made to unveil the mechanism leading to neurodegeneration, it is still not entirely clear what triggers this phenomenon and what allows its progression. Nevertheless, it is accepted that neurodegeneration is a consequence of several detrimental processes, such as protein aggregation, oxidative stress, and neuroinflammation, finally resulting in the loss of neuronal functions. Starting from these evidences, there has been a wide search for novel agents able to address more than a single event at the same time, the so-called multitarget-directed ligands (MTDLs). These compounds originated from the combination of different pharmacophoric elements which endowed them with the ability to interfere with different enzymatic and/or receptor systems, or to exert neuroprotective effects by modulating proteins and metal homeostasis. MTDLs have been the focus of the latest strategies to discover a new treatment for Alzheimer's disease (AD), which is considered the most common form of dementia characterized by neurodegeneration and cognitive dysfunctions. This review is aimed at collecting the latest and most interesting target combinations for the treatment of AD, with a detailed discussion on new agents with favorable in vitro properties and on optimized structures that have already been assessed in vivo in animal models of dementia.
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4
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Millan MJ, Dekeyne A, Gobert A, Brocco M, Mannoury la Cour C, Ortuno JC, Watson D, Fone KCF. Dual-acting agents for improving cognition and real-world function in Alzheimer's disease: Focus on 5-HT6 and D3 receptors as hubs. Neuropharmacology 2020; 177:108099. [PMID: 32525060 DOI: 10.1016/j.neuropharm.2020.108099] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 04/02/2020] [Accepted: 04/03/2020] [Indexed: 01/01/2023]
Abstract
To date, there are no interventions that impede the inexorable progression of Alzheimer's disease (AD), and currently-available drugs cholinesterase (AChE) inhibitors and the N-Methyl-d-Aspartate receptor antagonist, memantine, offer only modest symptomatic benefit. Moreover, a range of mechanistically-diverse agents (glutamatergic, histaminergic, monoaminergic, cholinergic) have disappointed in clinical trials, alone and/or in association with AChE inhibitors. This includes serotonin (5-HT) receptor-6 antagonists, despite compelling preclinical observations in rodents and primates suggesting a positive influence on cognition. The emphasis has so far been on high selectivity. However, for a multi-factorial disorder like idiopathic AD, 5-HT6 antagonists possessing additional pharmacological actions might be more effective, by analogy to "multi-target" antipsychotics. Based on this notion, drug discovery programmes have coupled 5-HT6 blockade to 5-HT4 agonism and inhibition of AchE. Further, combined 5-HT6/dopamine D3 receptor (D3) antagonists are of especial interest since D3 blockade mirrors 5-HT6 antagonism in exerting broad-based pro-cognitive properties in animals. Moreover, 5-HT6 and dopamine D3 antagonists promote neurocognition and social cognition via both distinctive and convergent actions expressed mainly in frontal cortex, including suppression of mTOR over-activation and reinforcement of cholinergic and glutamatergic transmission. In addition, 5-HT6 blockade affords potential anti-anxiety, anti-depressive and anti-epileptic properties, and antagonising 5-HT6 receptors may be associated with neuroprotective ("disease-modifying") properties. Finally D3 antagonism may counter psychotic episodes and D3 receptors themselves offer a promising hub for multi-target agents. The present article reviews the status of "R and D" into multi-target 5-HT6 and D3 ligands for improved treatment of AD and other neurodegenerative disorders of aging. This article is part of the special issue entitled 'Serotonin Research: Crossing Scales and Boundaries'.
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Affiliation(s)
- Mark J Millan
- Centre for Therapeutic Innovation in Neuropsychiatry, Institut de Recherche Servier, 78290, Croissy sur Seine, France.
| | - Anne Dekeyne
- Centre for Therapeutic Innovation in Neuropsychiatry, Institut de Recherche Servier, 78290, Croissy sur Seine, France
| | - Alain Gobert
- Centre for Therapeutic Innovation in Neuropsychiatry, Institut de Recherche Servier, 78290, Croissy sur Seine, France
| | - Mauricette Brocco
- Centre for Therapeutic Innovation in Neuropsychiatry, Institut de Recherche Servier, 78290, Croissy sur Seine, France
| | - Clotilde Mannoury la Cour
- Centre for Therapeutic Innovation in Neuropsychiatry, Institut de Recherche Servier, 78290, Croissy sur Seine, France
| | - Jean-Claude Ortuno
- Centre for Excellence in Chemistry, Institut de Recherche Servier, 78290, Croissy sur Seine, France
| | - David Watson
- School of Life Sciences, Queen's Medical Centre, The University of Nottingham, NG7 2UH, England, UK
| | - Kevin C F Fone
- School of Life Sciences, Queen's Medical Centre, The University of Nottingham, NG7 2UH, England, UK
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5
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Bucki A, Marcinkowska M, Śniecikowska J, Zagórska A, Jamrozik M, Pawłowski M, Głuch-Lutwin M, Siwek A, Jakubczyk M, Pytka K, Jastrzębska-Więsek M, Partyka A, Wesołowska A, Mierzejewski P, Kołaczkowski M. Multifunctional 6-fluoro-3-[3-(pyrrolidin-1-yl)propyl]-1,2-benzoxazoles targeting behavioral and psychological symptoms of dementia (BPSD). Eur J Med Chem 2020; 191:112149. [PMID: 32105980 DOI: 10.1016/j.ejmech.2020.112149] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 02/12/2020] [Accepted: 02/13/2020] [Indexed: 11/24/2022]
Abstract
Patients suffering from dementia experience cognitive deficits and 90% of them show non-cognitive behavioral and psychological symptoms of dementia (BPSD). The spectrum of BPSD includes agitation, depression, anxiety and psychosis. Antipsychotics, e.g. quetiapine, have been commonly used off-label to control the burdensome symptoms, though they cause serious side effects and further cognitive impairment. Therefore, the development of targeted therapy for BPSD, suitable for elderly patients, remains relevant. A multitarget-directed ligand, acting on serotonin 5-HT2A and dopamine D2 receptors (R) and thus exerting anti-aggressive and antipsychotic activity, as well as on 5-HT6Rs and 5-HT7Rs (potential pro-cognitive, antidepressant and anxiolytic activity), poses a promising strategy for the treatment of BPSD. Antitargeting muscarinic M3R and hERG channel is expected to reduce the risk of side effects. We obtained a series of stereoisomeric compounds by combining 6-fluoro-1,2-benzoxazole moiety and arylsulfonamide fragment through pyrrolidin-1-yl-propyl linker. N-[(3R)-1-[3-(6-fluoro-1,2-benzoxazol-3-yl)propyl]pyrrolidin-3-yl]-1-benzothiophene-2-sulfonamide showed a substantial affinity for the targets of interest (pKi = 8.32-9.35) and no significant interaction with the antitargets. Functional studies revealed its antagonist efficacy (pKB = 7.41-9.03). The lead compound showed a promising profile of antipsychotic-like activity in amphetamine- and MK-801-induced hyperlocomotion (MED = 2.5 mg/kg), antidepressant-like, as well as anxiolytic-like activity in mice (MED = 0.312 and 1.25 mg/kg in the forced swim and four-plate tests, respectively). Notably, the novel compound didn't affect spontaneous locomotor activity, nor induced catalepsy or memory deficits (step-through passive avoidance test) in therapeutically relevant doses, which proved its benign safety profile. The overall pharmacological characteristics of the lead compound outperformed the reference drug quetiapine, making it a promising option for evaluation in the treatment of BPSD.
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Affiliation(s)
- Adam Bucki
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland; Adamed Pharma S.A., Pienkow, 6A Mariana Adamkiewicza Street, 05-152, Czosnów, Poland.
| | - Monika Marcinkowska
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland; Adamed Pharma S.A., Pienkow, 6A Mariana Adamkiewicza Street, 05-152, Czosnów, Poland
| | - Joanna Śniecikowska
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland; Adamed Pharma S.A., Pienkow, 6A Mariana Adamkiewicza Street, 05-152, Czosnów, Poland
| | - Agnieszka Zagórska
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Marek Jamrozik
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Maciej Pawłowski
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Monika Głuch-Lutwin
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Agata Siwek
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Magdalena Jakubczyk
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Karolina Pytka
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | | | - Anna Partyka
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Anna Wesołowska
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Paweł Mierzejewski
- Institute of Psychiatry and Neurology, 9 Sobieskiego Street, 02-957, Warsaw, Poland
| | - Marcin Kołaczkowski
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland; Adamed Pharma S.A., Pienkow, 6A Mariana Adamkiewicza Street, 05-152, Czosnów, Poland
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6
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Marcinkowska M, Śniecikowska J, Fajkis N, Paśko P, Franczyk W, Kołaczkowski M. Management of Dementia-Related Psychosis, Agitation and Aggression: A Review of the Pharmacology and Clinical Effects of Potential Drug Candidates. CNS Drugs 2020; 34:243-268. [PMID: 32052375 PMCID: PMC7048860 DOI: 10.1007/s40263-020-00707-7] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Along with cognitive decline, 90% of patients with dementia experience behavioral and psychological symptoms of dementia, such as psychosis, aggression, agitation, and depression. Atypical antipsychotics are commonly prescribed off-label to manage certain symptoms, despite warnings from the regulatory agencies regarding the increased risk of mortality associated with their use in elderly patients. Moreover, these compounds display a limited clinical efficacy, mostly owing to the fact that they were developed to treat schizophrenia, a disease characterized by neurobiological deficits. Thus, to improve clinical efficacy, it has been suggested that patients with dementia should be treated with exclusively designed and developed drugs that interact with pharmacologically relevant targets. Within this context, numerous studies have suggested druggable targets that might achieve therapeutically acceptable pharmacological profiles. Based on this, several different drug candidates have been proposed that are being investigated in clinical trials for behavioral and psychological symptoms of dementia. We highlight the recent advances toward the development of therapeutic agents for dementia-related psychosis and agitation/aggression and discuss the relationship between the relevant biological targets and their etiology. In addition, we review the compounds that are in the early stage of development (discovery or preclinical phase) and those that are currently being investigated in clinical trials for dementia-related psychosis and agitation/aggression. We also discuss the mechanism of action of these compounds and their pharmacological utility in patients with dementia.
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Affiliation(s)
- Monika Marcinkowska
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, Kraków, 30-688, Poland.
| | - Joanna Śniecikowska
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, Kraków, 30-688 Poland ,Adamed Pharma S.A., Czosnow, Poland
| | - Nikola Fajkis
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, Kraków, 30-688 Poland
| | - Paweł Paśko
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, Kraków, 30-688 Poland
| | - Weronika Franczyk
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, Kraków, 30-688 Poland
| | - Marcin Kołaczkowski
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, Kraków, 30-688 Poland ,Adamed Pharma S.A., Czosnow, Poland
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7
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Ali W, Więcek M, Łażewska D, Kurczab R, Jastrzębska-Więsek M, Satała G, Kucwaj-Brysz K, Lubelska A, Głuch-Lutwin M, Mordyl B, Siwek A, Nasim MJ, Partyka A, Sudoł S, Latacz G, Wesołowska A, Kieć-Kononowicz K, Handzlik J. Synthesis and computer-aided SAR studies for derivatives of phenoxyalkyl-1,3,5-triazine as the new potent ligands for serotonin receptors 5-HT 6. Eur J Med Chem 2019; 178:740-751. [PMID: 31229876 DOI: 10.1016/j.ejmech.2019.06.022] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 05/31/2019] [Accepted: 06/07/2019] [Indexed: 11/19/2022]
Abstract
This research has provided the most active 5-HT6R agents among 1,3,5-triazine derivatives investigated to date and has also identified the world's first selenium-containing 5-HT6R ligands. The studies are focused on design, synthesis, biological evaluation and docking-supported SAR analysis for novel 5-HT6R agents as derivatives of lead structure 4-(4-methylpiperazin-1-yl)-6-(phenoxymethyl)-1,3,5-triazin-2-amine (7). The lead modifications included an introduction of: (i) various small substituents at benzene ring, (ii) a branched ether linker or (iii) the ether oxygen replacement with other chalcogen (S, Se) or sulfonyl moiety. Hence, a series of new compounds (7-24) was synthesized and examined on their affinities for 5-HT6R and selectivity, in respect to the 5-HT1AR, 5-HT2AR, 5-HT7R and dopamine D2 receptor, in the radioligand binding assays. For representative most active compounds functional bioassays and toxicity profile in vitro and antidepressant-like activity in vivo were examined. The 2-isopropyl-5-methylphenyl derivative (10) was found as the most active triazine 5-HT6R antagonist (Ki = 11 nM). SAR analysis indicated, that an exchange of oxygen to selenium (7 vs. 22), and especially, to sulfur (7 vs. 19) was beneficial to increase both affinity and antagonistic action for 5-HT6R. Surprisingly, an introduction of SO2 caused a drastic decrease of the 5-HT6R affinity, which was explained at a molecular level based on docking studies. All in vivo tested compounds (10, 18 and 21) did not show any risk of toxicity in the safety studies in vitro.
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Affiliation(s)
- Wesam Ali
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland; Division of Bioorganic Chemistry, School of Pharmacy, University of Saarland, Campus B2 1, D-66123, Saarbruecken, Germany
| | - Małgorzata Więcek
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Dorota Łażewska
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Rafał Kurczab
- Department of Medicinal Chemistry Institute of Pharmacology, Polish Academy of Sciences, Smętna 12, PL, 31-343, Kraków, Poland
| | - Magdalena Jastrzębska-Więsek
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Grzegorz Satała
- Department of Medicinal Chemistry Institute of Pharmacology, Polish Academy of Sciences, Smętna 12, PL, 31-343, Kraków, Poland
| | - Katarzyna Kucwaj-Brysz
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Annamaria Lubelska
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Monika Głuch-Lutwin
- Department of Pharmacobiology, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Barbara Mordyl
- Department of Pharmacobiology, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Agata Siwek
- Department of Pharmacobiology, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Muhammad Jawad Nasim
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland; Division of Bioorganic Chemistry, School of Pharmacy, University of Saarland, Campus B2 1, D-66123, Saarbruecken, Germany
| | - Anna Partyka
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Sylwia Sudoł
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Gniewomir Latacz
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Anna Wesołowska
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Katarzyna Kieć-Kononowicz
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland
| | - Jadwiga Handzlik
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL, 30-688, Kraków, Poland.
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8
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Marcinkowska M, Bucki A, Panek D, Siwek A, Fajkis N, Bednarski M, Zygmunt M, Godyń J, Del Rio Valdivieso A, Kotańska M, Kołaczkowski M, Więckowska A. Anti-Alzheimer's multitarget-directed ligands with serotonin 5-HT 6 antagonist, butyrylcholinesterase inhibitory, and antioxidant activity. Arch Pharm (Weinheim) 2019; 352:e1900041. [PMID: 31162703 DOI: 10.1002/ardp.201900041] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 04/04/2019] [Accepted: 04/07/2019] [Indexed: 11/12/2022]
Abstract
Serotonin 5-HT6 receptors, butyrylcholinesterase (BuChE) and oxidative stress are related to the pathophysiology of Alzheimer's disease. Inhibition of BuChE provides symptomatic treatment of the disease and the same effect was demonstrated for 5-HT 6 antagonists in clinical trials. Oxidative stress is regarded as a major and primary factor contributing to the development of Alzheimer's disease; therefore, antioxidant agents may provide a disease-modifying effect. Combining BuChE inhibition, 5-HT 6 antagonism, and antioxidant properties may result in multitarget-directed ligands providing cognition-enhancing properties with neuroprotective activity. On the basis of the screening of the library of 5-HT 6 antagonists against BuChE, we selected two compounds and designed their structural modifications that could lead to improved BuChE inhibitory activity. We synthesized two series of compounds and tested their affinity and functional activity at 5-HT 6 receptors, BuChE inhibitory activity and antioxidant properties. Compound 12 with K i and K b values against 5-HT 6 receptors of 41.8 and 74 nM, respectively, an IC 50 value of 5 µM against BuChE and antioxidant properties exceeding the activity of ascorbic acid is a promising lead structure for further development of anti-Alzheimer's agents.
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Affiliation(s)
- Monika Marcinkowska
- Chair of Pharmaceutical Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Adam Bucki
- Chair of Pharmaceutical Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Dawid Panek
- Chair of Pharmaceutical Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Agata Siwek
- Department of Pharmacobiology, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Nikola Fajkis
- Chair of Pharmaceutical Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Marek Bednarski
- Chair of Pharmacodynamics, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Małgorzata Zygmunt
- Chair of Pharmacodynamics, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Justyna Godyń
- Chair of Pharmaceutical Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Alvaro Del Rio Valdivieso
- Chair of Pharmaceutical Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Magdalena Kotańska
- Chair of Pharmacodynamics, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Marcin Kołaczkowski
- Chair of Pharmaceutical Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Anna Więckowska
- Chair of Pharmaceutical Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Kraków, Poland
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9
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Montgomery D, Campbell A, Sullivan HJ, Wu C. Molecular dynamics simulation of biased agonists at the dopamine D2 receptor suggests the mechanism of receptor functional selectivity. J Biomol Struct Dyn 2018; 37:3206-3225. [PMID: 30124143 DOI: 10.1080/07391102.2018.1513378] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The dopamine D2 receptor (D2R) is the primary target for antipsychotic drugs. Besides schizophrenia, this receptor is linked to dementia, Parkinson's disease, and depression. Recent studies have shown that β-arrestin biased agonists at this receptor treat schizophrenia with less side effects. Although the high resolution structure of this receptor exists, the mechanism of biased agonism at the receptor is unknown. In this study, dopamine, the endogenous unbiased G-protein agonist, MLS1547, a G-protein biased agonist, and UNC9975, a G-protein antagonist and a β-arrestin biased agonist, were docked to a homology model of the whole D2R including all flexible loops, and molecular dynamics simulations were conducted to study the potential mechanisms of biased agonism. Our thorough analysis on the protein-ligand interaction, secondary structure, tertiary structure, structure dynamics, and molecular switches of all three systems indicates that ligand binding to transmembrane 3 might be essential for G-protein recruitment, while ligand binding to transmembrane 6 might be essential for β-arrestin recruitment. Our analysis also suggests changes in both the secondary and the tertiary structures of TM5 and TM7, molecular switches and ICL3 flexibility are important in biased signaling. Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- David Montgomery
- a College of Science and Mathematics , Rowan University , Glassboro , NJ , USA
| | - Alexandra Campbell
- a College of Science and Mathematics , Rowan University , Glassboro , NJ , USA
| | - Holli-Joi Sullivan
- a College of Science and Mathematics , Rowan University , Glassboro , NJ , USA
| | - Chun Wu
- a College of Science and Mathematics , Rowan University , Glassboro , NJ , USA
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10
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Więckowska A, Wichur T, Godyń J, Bucki A, Marcinkowska M, Siwek A, Więckowski K, Zaręba P, Knez D, Głuch-Lutwin M, Kazek G, Latacz G, Mika K, Kołaczkowski M, Korabecny J, Soukup O, Benkova M, Kieć-Kononowicz K, Gobec S, Malawska B. Novel Multitarget-Directed Ligands Aiming at Symptoms and Causes of Alzheimer's Disease. ACS Chem Neurosci 2018; 9:1195-1214. [PMID: 29384656 DOI: 10.1021/acschemneuro.8b00024] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Alzheimer's disease (AD) is a major public health problem, which is due to its increasing prevalence and lack of effective therapy or diagnostics. The complexity of the AD pathomechanism requires complex treatment, e.g. multifunctional ligands targeting both the causes and symptoms of the disease. Here, we present new multitarget-directed ligands combining pharmacophore fragments that provide a blockade of serotonin 5-HT6 receptors, acetyl/butyrylcholinesterase inhibition, and amyloid β antiaggregation activity. Compound 12 has displayed balanced activity as an antagonist of 5-HT6 receptors ( Ki = 18 nM) and noncompetitive inhibitor of cholinesterases (IC50 hAChE = 14 nM, IC50 eqBuChE = 22 nM). In further in vitro studies, compound 12 has shown amyloid β antiaggregation activity (IC50 = 1.27 μM) and ability to permeate through the blood-brain barrier. The presented findings may provide an excellent starting point for further studies and facilitate efforts to develop new effective anti-AD therapy.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Damijan Knez
- Faculty of Pharmacy, University of Ljubljana, Askerceva 7, 1000 Ljubljana, Slovenia
| | | | | | | | | | | | - Jan Korabecny
- Department of Toxicology and Military Pharmacy, Faculty of Military Health Sciences, Trebesska 1575, 500 01 Hradec Kralove, Czech Republic
- Biomedical Research Centre, University Hospital Hradec Kralove, Sokolska 581, 500 05 Hradec Kralove, Czech Republic
| | - Ondrej Soukup
- Department of Toxicology and Military Pharmacy, Faculty of Military Health Sciences, Trebesska 1575, 500 01 Hradec Kralove, Czech Republic
- Biomedical Research Centre, University Hospital Hradec Kralove, Sokolska 581, 500 05 Hradec Kralove, Czech Republic
| | - Marketa Benkova
- Department of Toxicology and Military Pharmacy, Faculty of Military Health Sciences, Trebesska 1575, 500 01 Hradec Kralove, Czech Republic
- Biomedical Research Centre, University Hospital Hradec Kralove, Sokolska 581, 500 05 Hradec Kralove, Czech Republic
| | | | - Stanislav Gobec
- Faculty of Pharmacy, University of Ljubljana, Askerceva 7, 1000 Ljubljana, Slovenia
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11
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Bucki A, Marcinkowska M, Śniecikowska J, Więckowski K, Pawłowski M, Głuch-Lutwin M, Gryboś A, Siwek A, Pytka K, Jastrzębska-Więsek M, Partyka A, Wesołowska A, Mierzejewski P, Kołaczkowski M. Novel 3-(1,2,3,6-Tetrahydropyridin-4-yl)-1H-indole-Based Multifunctional Ligands with Antipsychotic-Like, Mood-Modulating, and Procognitive Activity. J Med Chem 2017; 60:7483-7501. [PMID: 28763213 DOI: 10.1021/acs.jmedchem.7b00839] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
The most troublesome aspects of behavioral and psychological symptoms of dementia (BPSD) are nowadays addressed by antidepressant, anxiolytic, and antipsychotic drugs, often administered off-label. Considering their modest effectiveness in dementia patients, the increased risk of adverse events and cognitive decline, there is an unmet need for well-tolerated and effective therapy of BPSD. We designed and synthesized multifunctional ligands characterized in vitro as high-affinity partial agonists of D2R, antagonists of 5-HT6R, and blockers of SERT. Moreover, the molecules activated 5-HT1AR and blocked 5-HT7R while having no relevant affinity for off-target M1R and hERG channel. Compound 16 (N-{2-[4-(5-chloro-1H-indol-3-yl)-1,2,3,6-tetrahydropyridin-1-yl]ethyl}-3-methylbenzene-1-sulfonamide) exhibited a broad antipsychotic-, antidepressant-, and anxiolytic-like activity, not eliciting motor impairments in mice. Most importantly, 16 showed memory-enhancing properties and it ameliorated memory deficits induced by scopolamine. The molecule outperformed most important comparators in selected tests, indicating its potential in the treatment of both cognitive and noncognitive (behavioral and psychological) symptoms of dementia.
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Affiliation(s)
- Adam Bucki
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland
| | - Monika Marcinkowska
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland
| | - Joanna Śniecikowska
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland
| | - Krzysztof Więckowski
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland
| | - Maciej Pawłowski
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland
| | - Monika Głuch-Lutwin
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland
| | - Anna Gryboś
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland
| | - Agata Siwek
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland
| | - Karolina Pytka
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland
| | | | - Anna Partyka
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland
| | - Anna Wesołowska
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland
| | - Paweł Mierzejewski
- Institute of Psychiatry and Neurology , 9 Sobieskiego Street, 02-957 Warsaw, Poland
| | - Marcin Kołaczkowski
- Faculty of Pharmacy, Jagiellonian University Medical College , 9 Medyczna Street, 30-688 Kraków, Poland.,Adamed Ltd. , Pieńków 149, 05-152 Czosnów, Poland
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12
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Tible OP, Riese F, Savaskan E, von Gunten A. Best practice in the management of behavioural and psychological symptoms of dementia. Ther Adv Neurol Disord 2017; 10:297-309. [PMID: 28781611 PMCID: PMC5518961 DOI: 10.1177/1756285617712979] [Citation(s) in RCA: 155] [Impact Index Per Article: 22.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Accepted: 04/24/2017] [Indexed: 12/12/2022] Open
Abstract
Behavioural and psychological symptoms of dementia (BPSD) occur in most patients with dementia. They cause great suffering in patients and caregivers, sometimes more so than the cognitive and functional decline inherent to dementia. The clinical features of BPSD include a wide variety of affective, psychotic and behavioural symptoms and signs. The causes and risk factors for BPSD are multiple and include biological, psychological and environmental variables. Frequently, their combination, rather than any specific factor, explains the occurrence of BPSD in an individual patient. Thus, a sound etiopathogenetic investigation including the patient and the family or care team is essential. The aim is to develop an individualized treatment plan using a therapeutic decision tree modified by the individual and environmental risk profile. Still, treatment may be difficult and challenging. Clinical empiricism often steps in where evidence from controlled studies is lacking. Psychosocial treatment approaches are pivotal for successful treatment of BPSD. Often a combination of different non-pharmacological approaches precedes drug treatment (most of which is off-label). Regular assessments of the treatment plan and any prescriptions must be carried out to detect signs of relapse and to stop any medicines that may have become inappropriate. Even with optimal management, BPSD will not disappear completely in some cases and will remain challenging for all involved parties. This article is a narrative review based closely on the interprofessional Swiss recommendations for the treatment of BPSD. To establish the recommendations, a thorough research of the literature has been carried out. Evidence-based data were provided through searches of Medline, Embase, ISI and Cochrane-Database research. Evidence categories of the World Federation of Biological Societies were used. Additionally, the clinical experience of Swiss medical experts was considered.
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Affiliation(s)
- Olivier Pierre Tible
- Department of Psychiatry, Service Universitaire de Psychiatrie de l'Age Avancé (SUPAA), Lausanne University Hospital, CH-1008 Prilly, Switzerland
| | - Florian Riese
- Department of Geriatric Psychiatry, University Hospital of Psychiatry, Zurich, Switzerland University Research Priority Programme 'Dynamics of Healthy Aging', University of Zurich, Zurich, Switzerland
| | - Egemen Savaskan
- Department of Geriatric Psychiatry, University Hospital of Psychiatry, Zurich, Switzerland
| | - Armin von Gunten
- Department of Psychiatry, Service Universitaire de Psychiatrie de l'Age Avancé (SUPAA), Lausanne University Hospital, Prilly, Switzerland
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13
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Novel multi-target-directed ligands for Alzheimer's disease: Combining cholinesterase inhibitors and 5-HT 6 receptor antagonists. Design, synthesis and biological evaluation. Eur J Med Chem 2016; 124:63-81. [DOI: 10.1016/j.ejmech.2016.08.016] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Revised: 08/08/2016] [Accepted: 08/09/2016] [Indexed: 12/29/2022]
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14
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Multivalent approaches and beyond: novel tools for the investigation of dopamine D2 receptor pharmacology. Future Med Chem 2016; 8:1349-72. [DOI: 10.4155/fmc-2016-0010] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
The dopamine D2 receptor (D2R) has been implicated in the symptomology of disorders such as schizophrenia and Parkinson's disease. Multivalent ligands provide useful tools to investigate emerging concepts of G protein-coupled receptor drug action such as allostery, bitopic binding and receptor dimerization. This review focuses on the approaches taken toward the development of multivalent ligands for the D2R recently and highlights the challenges associated with each approach, their utility in probing D2R function and approaches to develop new D2R-targeting drugs. Furthermore, we extend our discussion to the possibility of designing multitarget ligands. The insights gained from such studies may provide the basis for improved therapeutic targeting of the D2R.
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15
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Magierski R, Sobow T. Serotonergic drugs for the treatment of neuropsychiatric symptoms in dementia. Expert Rev Neurother 2016; 16:375-87. [PMID: 26886148 DOI: 10.1586/14737175.2016.1155453] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Behavioral and psychological symptoms of dementia (known also as neuropsychiatric symptoms) are essential features of Alzheimer's disease and related dementias. The near universal presence of neuropsychiatric symptoms in dementia (up to 90% of cases) has brought significant attention of clinicians and experts to the field. Non-pharmacological and pharmacological interventions are recommended for various types of neuropsychiatric symptoms. However, most pharmacological interventions for the treatment of behavioral and psychological symptoms of dementia are used off-label in many countries. Cognitive decline and neuropsychiatric symptoms can be linked to alterations in multiple neurotransmitter systems, so modification of abnormalities in specific systems may improve clinical status of patients with neuropsychiatric symptoms. Use of serotonergic compounds (novel particles acting on specific receptors and widely acting drugs) in the treatment of neuropsychiatric symptoms is reviewed.
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Affiliation(s)
- Radoslaw Magierski
- a Department of Old Age Psychiatry and Psychotic Disorders , Medical University of Lodz , Lodz , Poland
| | - Tomasz Sobow
- b Department of Medical Psychology , Medical University of Lodz , Lodz , Poland
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16
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Bednarski M, Otto M, Dudek M, Kołaczkowski M, Bucki A, Siwek A, Groszek G, Maziarz E, Wilk P, Sapa J. Synthesis and Pharmacological Activity of a New Series of 1-(1H-Indol-4-yloxy)-3-(2-(2-methoxyphenoxy)ethylamino)propan-2-ol Analogs. Arch Pharm (Weinheim) 2016; 349:211-23. [PMID: 26853441 DOI: 10.1002/ardp.201500234] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2015] [Revised: 01/19/2016] [Accepted: 01/20/2016] [Indexed: 12/18/2022]
Abstract
β-Adrenergic receptor antagonists are important therapeutics for the treatment of cardiovascular disorders. In the group of β-blockers, much attention is being paid to the third-generation drugs that possess important ancillary properties besides inhibiting β-adrenoceptors. Vasodilating activity of these drugs is produced through different mechanisms, such as nitric oxide (NO) release, β2 -agonistic action, α1 -blockade, antioxidant action, and Ca(2+) entry blockade. Here, a study on evaluation of the cardiovascular activity of five new compounds is presented. Compound 3a is a methyl and four of the tested compounds (3b-e) are dimethoxy derivatives of 1-(1H-indol-4-yloxy)-3-(2-(2-methoxyphenoxy)ethylamino)propan-2-ol. The obtained results confirmed that the methyl and dimethoxy derivatives of 1-(1H-indol-4-yloxy)-3-(2-(2-methoxyphenoxy)ethylamino)propan-2-ol and their enantiomers possess α1 - and β1 -adrenolytic activities and that the antiarrhythmic and hypotensive effects of the tested compounds are related to their adrenolytic properties.
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Affiliation(s)
- Marek Bednarski
- Faculty of Pharmacy, Department of Pharmacological Screening, Medical College, Jagiellonian University, Krakow, Poland
| | - Monika Otto
- Faculty of Pharmacy, Department of Pharmacological Screening, Medical College, Jagiellonian University, Krakow, Poland
| | - Magdalena Dudek
- Faculty of Pharmacy, Department of Pharmacological Screening, Medical College, Jagiellonian University, Krakow, Poland
| | - Marcin Kołaczkowski
- Faculty of Pharmacy, Department of Pharmaceutical Chemistry, Medical College, Jagiellonian University, Krakow, Poland
| | - Adam Bucki
- Faculty of Pharmacy, Department of Pharmaceutical Chemistry, Medical College, Jagiellonian University, Krakow, Poland
| | - Agata Siwek
- Faculty of Pharmacy, Department of Pharmacobiology, Medical College, Jagiellonian University, Krakow, Poland
| | - Grażyna Groszek
- Faculty of Chemistry, Rzeszów University of Technology, Rzeszów, Poland
| | | | - Piotr Wilk
- Nencki Institute of Experimental Biology, Warszawa, Poland
| | - Jacek Sapa
- Faculty of Pharmacy, Department of Pharmacological Screening, Medical College, Jagiellonian University, Krakow, Poland
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17
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Staroń J, Warszycki D, Kurczab R, Satała G, Bugno R, Hogendorf A, Bojarski AJ. Halogen bonding enhances activity in a series of dual 5-HT6/D2 ligands designed in a hybrid bioisostere generation/virtual screening protocol. RSC Adv 2016. [DOI: 10.1039/c6ra08714k] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A hybrid bioisostere generation/virtual screening method combined with narrowing of chemical space through similarity to compounds that are active at the second target was successfully applied for the development of dual 5-HT6/D2 receptor ligands.
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Affiliation(s)
- Jakub Staroń
- Department of Medicinal Chemistry
- Institute of Pharmacology Polish Academy of Sciences
- 31-343 Kraków
- Poland
| | - Dawid Warszycki
- Department of Medicinal Chemistry
- Institute of Pharmacology Polish Academy of Sciences
- 31-343 Kraków
- Poland
| | - Rafał Kurczab
- Department of Medicinal Chemistry
- Institute of Pharmacology Polish Academy of Sciences
- 31-343 Kraków
- Poland
| | - Grzegorz Satała
- Department of Medicinal Chemistry
- Institute of Pharmacology Polish Academy of Sciences
- 31-343 Kraków
- Poland
| | - Ryszard Bugno
- Department of Medicinal Chemistry
- Institute of Pharmacology Polish Academy of Sciences
- 31-343 Kraków
- Poland
| | - Adam Hogendorf
- Department of Medicinal Chemistry
- Institute of Pharmacology Polish Academy of Sciences
- 31-343 Kraków
- Poland
| | - Andrzej J. Bojarski
- Department of Medicinal Chemistry
- Institute of Pharmacology Polish Academy of Sciences
- 31-343 Kraków
- Poland
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18
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Vass M, Jójárt B, Bogár F, Paragi G, Keserű GM, Tarcsay Á. Dynamics and structural determinants of ligand recognition of the 5-HT6 receptor. J Comput Aided Mol Des 2015; 29:1137-49. [PMID: 26572911 DOI: 10.1007/s10822-015-9883-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Accepted: 11/07/2015] [Indexed: 11/25/2022]
Abstract
In order to identify molecular models of the human 5-HT6 receptor suitable for virtual screening, homology modeling and membrane-embedded molecular dynamics simulations were performed. Structural requirements for robust enrichment were assessed by an unbiased chemometric analysis of enrichments from retrospective virtual screening studies. The two main structural features affecting enrichment are the outward movement of the second extracellular loop and the formation of a hydrophobic cavity deep in the binding site. These features appear transiently in the trajectories and furthermore the stretches of uniformly high enrichment may only last 4-10 ps. The formation of the inner hydrophobic cavity was also linked to the active-like to inactive-like transition of the receptor, especially the so-called connector region. The best structural models provided significant and robust enrichment over three independent ligand sets.
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Affiliation(s)
- Márton Vass
- Discovery Chemistry, Gedeon Richter Plc., Gyömrői út 19-21, Budapest, 1103, Hungary
- Division of Medicinal Chemistry, Faculty of Science, Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), VU University Amsterdam, De Boelelaan 1083, 1081 HV, Amsterdam, The Netherlands
| | - Balázs Jójárt
- Department of Chemical Informatics, Faculty of Education, University of Szeged, Boldogasszony sgt. 6, Szeged, 6725, Hungary
| | - Ferenc Bogár
- MTA SZTE Supramolecular and Nanostructured Materials Research Group, Hungarian Academy of Sciences, University of Szeged, Dóm tér 8, Szeged, 6720, Hungary
| | - Gábor Paragi
- MTA SZTE Supramolecular and Nanostructured Materials Research Group, Hungarian Academy of Sciences, University of Szeged, Dóm tér 8, Szeged, 6720, Hungary
- Department of Theoretical Chemistry, VU University Amsterdam, De Boelelaan 1083, 1081 HV, Amsterdam, The Netherlands
| | - György M Keserű
- Research Centre for Natural Sciences, Hungarian Academy of Sciences, Magyar tudósok körútja 2, Budapest, 1117, Hungary
| | - Ákos Tarcsay
- Discovery Chemistry, Gedeon Richter Plc., Gyömrői út 19-21, Budapest, 1103, Hungary.
- ChemAxon Ltd., Záhony Str. 7, Budapest, 1031, Hungary.
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19
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Deau E, Robin E, Voinea R, Percina N, Satała G, Finaru AL, Chartier A, Tamagnan G, Alagille D, Bojarski AJ, Morisset-Lopez S, Suzenet F, Guillaumet G. Rational Design, Pharmacomodulation, and Synthesis of Dual 5-Hydroxytryptamine 7 (5-HT7)/5-Hydroxytryptamine 2A (5-HT2A) Receptor Antagonists and Evaluation by [18F]-PET Imaging in a Primate Brain. J Med Chem 2015; 58:8066-96. [DOI: 10.1021/acs.jmedchem.5b00874] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Emmanuel Deau
- Institut
de Chimie Organique et Analytique (ICOA), Université d’Orléans, CNRS, UMR 7311, rue de Chartres, F-45067 Orleans, France
| | - Elodie Robin
- Centre
de Biophysique Moléculaire, Centre National de la Recherche Scientifique (CNRS), UPR 4301, Université d’Orléans et INSERM, rue Charles Sadron, 45071 Orléans Cedex 2, France
| | - Raluca Voinea
- Institut
de Chimie Organique et Analytique (ICOA), Université d’Orléans, CNRS, UMR 7311, rue de Chartres, F-45067 Orleans, France
- Centrul
de Cercetare ‘Chimie Aplicată şi Inginerie de
Proces’, Universitatea din Bacău, Calea Mărăşesti,
nr. 157, 600115 Bacău, Romania
| | - Nathalie Percina
- Institut
de Chimie Organique et Analytique (ICOA), Université d’Orléans, CNRS, UMR 7311, rue de Chartres, F-45067 Orleans, France
| | - Grzegorz Satała
- Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna
Street, Kraków 31-343, Poland
| | - Adriana-Luminita Finaru
- Centrul
de Cercetare ‘Chimie Aplicată şi Inginerie de
Proces’, Universitatea din Bacău, Calea Mărăşesti,
nr. 157, 600115 Bacău, Romania
| | - Agnès Chartier
- Institut
de Chimie Organique et Analytique (ICOA), Université d’Orléans, CNRS, UMR 7311, rue de Chartres, F-45067 Orleans, France
| | - Gilles Tamagnan
- Molecular NeuroImaging, 60 Temple
Street, New Haven, Connecticut 06510, United States
| | - David Alagille
- Molecular NeuroImaging, 60 Temple
Street, New Haven, Connecticut 06510, United States
| | - Andrzej J. Bojarski
- Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna
Street, Kraków 31-343, Poland
| | - Séverine Morisset-Lopez
- Centre
de Biophysique Moléculaire, Centre National de la Recherche Scientifique (CNRS), UPR 4301, Université d’Orléans et INSERM, rue Charles Sadron, 45071 Orléans Cedex 2, France
| | - Franck Suzenet
- Institut
de Chimie Organique et Analytique (ICOA), Université d’Orléans, CNRS, UMR 7311, rue de Chartres, F-45067 Orleans, France
| | - Gérald Guillaumet
- Institut
de Chimie Organique et Analytique (ICOA), Université d’Orléans, CNRS, UMR 7311, rue de Chartres, F-45067 Orleans, France
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20
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Chłoń-Rzepa G, Bucki A, Kołaczkowski M, Partyka A, Jastrzębska-Więsek M, Satała G, Bojarski AJ, Kalinowska-Tłuścik J, Kazek G, Mordyl B, Głuch-Lutwin M, Wesołowska A. Arylpiperazinylalkyl derivatives of 8-amino-1,3-dimethylpurine-2,6-dione as novel multitarget 5-HT/D receptor agents with potential antipsychotic activity. J Enzyme Inhib Med Chem 2015; 31:1048-62. [DOI: 10.3109/14756366.2015.1088844] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Affiliation(s)
- Grażyna Chłoń-Rzepa
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Kraków, Poland,
| | - Adam Bucki
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Kraków, Poland,
| | - Marcin Kołaczkowski
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Kraków, Poland,
| | - Anna Partyka
- Department of Clinical Pharmacy, Jagiellonian University Medical College, Kraków, Poland,
| | | | - Grzegorz Satała
- Department of Medicinal Chemistry, Institute of Pharmacology, Polish Academy of Sciences, Kraków, Poland,
| | - Andrzej J. Bojarski
- Department of Medicinal Chemistry, Institute of Pharmacology, Polish Academy of Sciences, Kraków, Poland,
| | - Justyna Kalinowska-Tłuścik
- Department of Crystal Chemistry and Crystal Physics, Faculty of Chemistry, Jagiellonian University, Kraków, Poland,
| | - Grzegorz Kazek
- Department of Pharmacological Screening, Jagiellonian University Medical College, Kraków, Poland, and
| | - Barbara Mordyl
- Department of Pharmacobiology, Jagiellonian University Medical College, Kraków, Poland
| | - Monika Głuch-Lutwin
- Department of Pharmacobiology, Jagiellonian University Medical College, Kraków, Poland
| | - Anna Wesołowska
- Department of Clinical Pharmacy, Jagiellonian University Medical College, Kraków, Poland,
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Álvarez-Suárez P, Banqueri M, Vilella M, Méndez M, Arias JL. The effect of recording interval length on behavioral assessment using the forced swimming test. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.rips.2015.04.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Czopek A, Kołaczkowski M, Bucki A, Byrtus H, Pawłowski M, Kazek G, Bojarski AJ, Piaskowska A, Kalinowska-Tłuścik J, Partyka A, Wesołowska A. Novel spirohydantoin derivative as a potent multireceptor-active antipsychotic and antidepressant agent. Bioorg Med Chem 2015; 23:3436-47. [DOI: 10.1016/j.bmc.2015.04.026] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2015] [Revised: 04/09/2015] [Accepted: 04/11/2015] [Indexed: 11/24/2022]
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Zagórska A, Kołaczkowski M, Bucki A, Siwek A, Kazek G, Satała G, Bojarski AJ, Partyka A, Wesołowska A, Pawłowski M. Structure–activity relationships and molecular studies of novel arylpiperazinylalkyl purine-2,4-diones and purine-2,4,8-triones with antidepressant and anxiolytic-like activity. Eur J Med Chem 2015; 97:142-54. [DOI: 10.1016/j.ejmech.2015.04.046] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Revised: 04/20/2015] [Accepted: 04/22/2015] [Indexed: 10/23/2022]
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