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Pyka P, Garbo S, Fioravanti R, Jacob C, Hittinger M, Handzlik J, Zwergel C, Battistelli C. Selenium-containing compounds: a new hope for innovative treatments in Alzheimer's disease and Parkinson's disease. Drug Discov Today 2024; 29:104062. [PMID: 38871111 DOI: 10.1016/j.drudis.2024.104062] [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: 01/31/2024] [Revised: 05/22/2024] [Accepted: 06/06/2024] [Indexed: 06/15/2024]
Abstract
Neurodegenerative diseases are challenging to cure. To date, no cure has been found for Alzheimer's disease or Parkinson's disease, and current treatments are able only to slow the progression of the diseases and manage their symptoms. After an introduction to the complex biology of these diseases, we discuss the beneficial effect of selenium-containing agents, which show neuroprotective effects in vitro or in vivo. Indeed, selenium is an essential trace element that is being incorporated into innovative organoselenium compounds, which can improve outcomes in rodent or even primate models with neurological deficits. Herein, we critically discuss recent findings in the field of selenium-based applications in neurological disorders.
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Affiliation(s)
- Patryk Pyka
- Department of Technology and Biotechnology of Drugs, Jagiellonian University, Medical College, Medyczna 9, 30-688 Krakow, Poland; Doctoral School of Medical and Health Sciences, Jagiellonian University Medical College, św. Łazarza 15, 31-530 Krakow, Poland; Istituto Pasteur Italia, Fondazione Cenci-Bolognetti, Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 324, 00161, Rome, Italy
| | - Sabrina Garbo
- Istituto Pasteur Italia, Fondazione Cenci-Bolognetti, Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 324, 00161, Rome, Italy
| | - Rossella Fioravanti
- Department of Drug Chemistry and Technologies, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Claus Jacob
- Division of Bioorganic Chemistry, School of Pharmacy, Saarland University, Campus B 2.1, D-66123 Saarbrücken, Germany
| | - Marius Hittinger
- Pharmbiotec gGmbH, Department of Drug Discovery, Nußkopf 39, 66578 Schiffweiler, Germany
| | - Jadwiga Handzlik
- Department of Technology and Biotechnology of Drugs, Jagiellonian University, Medical College, Medyczna 9, 30-688 Krakow, Poland.
| | - Clemens Zwergel
- Department of Drug Chemistry and Technologies, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; Division of Bioorganic Chemistry, School of Pharmacy, Saarland University, Campus B 2.1, D-66123 Saarbrücken, Germany; Pharmbiotec gGmbH, Department of Drug Discovery, Nußkopf 39, 66578 Schiffweiler, Germany.
| | - Cecilia Battistelli
- Istituto Pasteur Italia, Fondazione Cenci-Bolognetti, Department of Molecular Medicine, Sapienza University of Rome, Viale Regina Elena 324, 00161, Rome, Italy.
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2
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Pyka P, Haberek W, Więcek M, Szymanska E, Ali W, Cios A, Jastrzębska-Więsek M, Satała G, Podlewska S, Di Giacomo S, Di Sotto A, Garbo S, Karcz T, Lambona C, Marocco F, Latacz G, Sudoł-Tałaj S, Mordyl B, Głuch-Lutwin M, Siwek A, Czarnota-Łydka K, Gogola D, Olejarz-Maciej A, Wilczyńska-Zawal N, Honkisz-Orzechowska E, Starek M, Dąbrowska M, Kucwaj-Brysz K, Fioravanti R, Nasim MJ, Hittinger M, Partyka A, Wesołowska A, Battistelli C, Zwergel C, Handzlik J. First-in-Class Selenium-Containing Potent Serotonin Receptor 5-HT 6 Agents with a Beneficial Neuroprotective Profile against Alzheimer's Disease. J Med Chem 2024; 67:1580-1610. [PMID: 38190615 PMCID: PMC10823479 DOI: 10.1021/acs.jmedchem.3c02148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 12/08/2023] [Accepted: 12/14/2023] [Indexed: 01/10/2024]
Abstract
Alzheimer's disease (AD) has a complex and not-fully-understood etiology. Recently, the serotonin receptor 5-HT6 emerged as a promising target for AD treatment; thus, here a new series of 5-HT6R ligands with a 1,3,5-triazine core and selenoether linkers was explored. Among them, the 2-naphthyl derivatives exhibited strong 5-HT6R affinity and selectivity over 5-HT1AR (13-15), 5-HT7R (14 and 15), and 5-HT2AR (13). Compound 15 displayed high selectivity for 5-HT6R over other central nervous system receptors and exhibited low risk of cardio-, hepato-, and nephrotoxicity and no mutagenicity, indicating its "drug-like" potential. Compound 15 also demonstrated neuroprotection against rotenone-induced neurotoxicity as well as antioxidant and glutathione peroxidase (GPx)-like activity and regulated antioxidant and pro-inflammatory genes and NRF2 nuclear translocation. In rats, 15 showed satisfying pharmacokinetics, penetrated the blood-brain barrier, reversed MK-801-induced memory impairment, and exhibited anxiolytic-like properties. 15's neuroprotective and procognitive-like effects, stronger than those of the approved drug donepezil, may pave the way for the use of selenotriazines to inhibit both causes and symptoms in AD therapy.
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Affiliation(s)
- Patryk Pyka
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
- Division
of Bioorganic Chemistry, School of Pharmacy, Saarland University, Campus B 2.1, D-66123 Saarbrücken, Germany
- Doctoral
School of Medical and Health Sciences, Jagiellonian
University Medical College, św. Łazarza 15, 31-530 Kraków, Poland
| | - Wawrzyniec Haberek
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
- Division
of Bioorganic Chemistry, School of Pharmacy, Saarland University, Campus B 2.1, D-66123 Saarbrücken, Germany
- Doctoral
School of Medical and Health Sciences, Jagiellonian
University Medical College, św. Łazarza 15, 31-530 Kraków, Poland
| | - Małgorzata Więcek
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Ewa Szymanska
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Wesam Ali
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
- Division
of Bioorganic Chemistry, School of Pharmacy, Saarland University, Campus B 2.1, D-66123 Saarbrücken, Germany
| | - Agnieszka Cios
- Department
of Clinical Pharmacy, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Magdalena Jastrzębska-Więsek
- Department
of Clinical Pharmacy, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Grzegorz Satała
- Department
of Medicinal Chemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Smętna 12, 31-343 Kraków, Poland
| | - Sabina Podlewska
- Department
of Medicinal Chemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Smętna 12, 31-343 Kraków, Poland
| | - Silvia Di Giacomo
- Department
of Physiology and Pharmacology “V. Erspamer”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
- Italian
National Institute of Health (ISS), Viale Regina Elena 299, 00161 Rome, Italy
| | - Antonella Di Sotto
- Department
of Physiology and Pharmacology “V. Erspamer”, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Sabrina Garbo
- Department
of Molecular Medicine, Istituto Pasteur Italia, Fondazione Cenci-Bolognetti, Sapienza University of Rome, Viale Regina Elena 324, 00161 Rome, Italy
| | - Tadeusz Karcz
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Chiara Lambona
- Department
of Drug Chemistry and Technologies, Sapienza
University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Francesco Marocco
- Department
of Molecular Medicine, Istituto Pasteur Italia, Fondazione Cenci-Bolognetti, Sapienza University of Rome, Viale Regina Elena 324, 00161 Rome, Italy
| | - Gniewomir Latacz
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Sylwia Sudoł-Tałaj
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
- Doctoral
School of Medical and Health Sciences, Jagiellonian
University Medical College, św. Łazarza 15, 31-530 Kraków, Poland
| | - Barbara Mordyl
- Department
of Pharmacobiology, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Monika Głuch-Lutwin
- Department
of Pharmacobiology, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Agata Siwek
- Department
of Pharmacobiology, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Kinga Czarnota-Łydka
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
- Doctoral
School of Medical and Health Sciences, Jagiellonian
University Medical College, św. Łazarza 15, 31-530 Kraków, Poland
| | - Dawid Gogola
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
- Doctoral
School of Medical and Health Sciences, Jagiellonian
University Medical College, św. Łazarza 15, 31-530 Kraków, Poland
| | - Agnieszka Olejarz-Maciej
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Natalia Wilczyńska-Zawal
- Department
of Clinical Pharmacy, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Ewelina Honkisz-Orzechowska
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Małgorzata Starek
- Department
of Inorganic and Analytical Chemistry, Jagiellonian
University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Monika Dąbrowska
- Department
of Inorganic and Analytical Chemistry, Jagiellonian
University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Katarzyna Kucwaj-Brysz
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Rossella Fioravanti
- Department
of Drug Chemistry and Technologies, Sapienza
University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Muhammad Jawad Nasim
- Division
of Bioorganic Chemistry, School of Pharmacy, Saarland University, Campus B 2.1, D-66123 Saarbrücken, Germany
| | - Marius Hittinger
- Department
of Drug Discovery, Pharmbiotec gGmbH, Nußkopf 39, 66578 Schiffweiler, Germany
- Department
of Drug Delivery, Pharmbiotec gGmbH, Nußkopf 39, 66578 Schiffweiler, Germany
| | - Anna Partyka
- Department
of Clinical Pharmacy, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Anna Wesołowska
- Department
of Clinical Pharmacy, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Cecilia Battistelli
- Department
of Molecular Medicine, Istituto Pasteur Italia, Fondazione Cenci-Bolognetti, Sapienza University of Rome, Viale Regina Elena 324, 00161 Rome, Italy
| | - Clemens Zwergel
- Division
of Bioorganic Chemistry, School of Pharmacy, Saarland University, Campus B 2.1, D-66123 Saarbrücken, Germany
- Department
of Drug Chemistry and Technologies, Sapienza
University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
- Department
of Drug Discovery, Pharmbiotec gGmbH, Nußkopf 39, 66578 Schiffweiler, Germany
| | - Jadwiga Handzlik
- Department
of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
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3
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Sudoł-Tałaj S, Kucwaj-Brysz K, Podlewska S, Kurczab R, Satała G, Mordyl B, Głuch-Lutwin M, Wilczyńska-Zawal N, Jastrzębska-Więsek M, Czarnota-Łydka K, Kurowska K, Kubacka M, Żesławska E, Nitek W, Olejarz-Maciej A, Doroz-Płonka A, Partyka A, Latacz G, Wesołowska A, Handzlik J. Hydrophobicity modulation via the substituents at positions 2 and 4 of 1,3,5-triazine to enhance therapeutic ability against Alzheimer's disease for potent serotonin 5-HT 6R agents. Eur J Med Chem 2023; 260:115756. [PMID: 37657272 DOI: 10.1016/j.ejmech.2023.115756] [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: 04/01/2023] [Revised: 08/07/2023] [Accepted: 08/23/2023] [Indexed: 09/03/2023]
Abstract
Alzheimer's disease (AD), a neurodegenerative disorder with a complex aetiology, is the most common memory dysfunction particularly affecting the elderly. Various protein targets have been classified to be involved in the AD treatment, including 5-HT6 receptor (5-HT6R). So far, the 5-HT6R ligands obtained by our research group have become a good basis for hydrophobicity modulation to give a chance for more effective action toward AD by additional influence on target enzymes, e.g. cyclin-dependent kinase 5 (CDK5). In the search for 5-HT6R agents with additional inhibitory action on the enzyme, a series of 25 new 1,3,5-triazines (7-31) as modifications of lead, 4-[1-(2,5-dichlorophenoxy)propyl]-6-(4-methylpiperazin-1-yl)-1,3,5-triazine-2-amine (6), was rationally designed. Molecular modelling, synthesis, crystallographic studies, in vitro biological assays and behavioral studies in vivo were performed. The new triazines showed high affinity (Ki < 100 nM) and selectivity for 5-HT6R. The most effective one, 4-[1-(2,5-difluorophenoxy)propyl]-6-(4-methylpiperazin-1-yl)-1,3,5-triazine-2-amine (8), exhibited the strong antagonistic action towards 5-HT6R (Ki = 5 nM, pKb = 8.16), had an impact on the memory processes in the Novel Object Recognition test and displayed anxiolytic-like activity in the Elevated Plus Maze test in rats. Moreover, it had the antiplatelet effect as well as very good permeability (PAMPA model), high metabolic stability (RLMs) and satisfactory safety in vitro. Although the CDK5 inhibitory effects in vitro for the tested compounds (8, 10, 14, 18, 26-31) missed the potency expected from in silico simulations, the novel antagonist (8) with a very satisfying pharmacological and ADMET profile can serve as a new lead structure in further searches for innovative therapy against AD with accompanying symptoms.
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Affiliation(s)
- Sylwia Sudoł-Tałaj
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Kraków, Poland; Doctoral School of Medical and Health Sciences, Jagiellonian University Medical College, Św. Łazarza 16, PL 31-530, 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
| | - Sabina Podlewska
- Maj Institute of Pharmacology, Polish Academy of Sciences, Department of Medicinal Chemistry, Smętna 12, PL 31-343, Kraków, Poland
| | - Rafał Kurczab
- Maj Institute of Pharmacology, Polish Academy of Sciences, Department of Medicinal Chemistry, Smętna 12, PL 31-343, Kraków, Poland
| | - Grzegorz Satała
- Maj Institute of Pharmacology, Polish Academy of Sciences, Department of Medicinal Chemistry, Smętna 12, PL 31-343, Kraków, Poland
| | - Barbara Mordyl
- Department of Pharmacobiology, 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
| | - Natalia Wilczyńska-Zawal
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Kraków, Poland
| | - Magdalena Jastrzębska-Więsek
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Kraków, Poland
| | - Kinga Czarnota-Łydka
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Kraków, Poland; Doctoral School of Medical and Health Sciences, Jagiellonian University Medical College, Św. Łazarza 16, PL 31-530, Kraków, Poland
| | - Kinga Kurowska
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Kraków, Poland
| | - Monika Kubacka
- Department of Pharmacodynamics, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Kraków, Poland
| | - Ewa Żesławska
- Institute of Biology and Earth Sciences, Pedagogical University of Krakow, Podchorążych 2, PL 30-084, Kraków, Poland
| | - Wojciech Nitek
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, PL 30-387, Kraków, Poland
| | - Agnieszka Olejarz-Maciej
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Kraków, Poland
| | - Agata Doroz-Płonka
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Kraków, Poland
| | - Anna Partyka
- Department of Clinical Pharmacy, 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
| | - 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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4
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Czarnota-Łydka K, Sudoł-Tałaj S, Kucwaj-Brysz K, Kurczab R, Satała G, de Candia M, Samarelli F, Altomare CD, Carocci A, Barbarossa A, Żesławska E, Głuch-Lutwin M, Mordyl B, Kubacka M, Wilczyńska-Zawal N, Jastrzębska-Więsek M, Partyka A, Khan N, Więcek M, Nitek W, Honkisz-Orzechowska E, Latacz G, Wesołowska A, Carrieri A, Handzlik J. Synthesis, computational and experimental pharmacological studies for (thio)ether-triazine 5-HT 6R ligands with noticeable action on AChE/BChE and chalcogen-dependent intrinsic activity in search for new class of drugs against Alzheimer's disease. Eur J Med Chem 2023; 259:115695. [PMID: 37567058 DOI: 10.1016/j.ejmech.2023.115695] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Revised: 07/27/2023] [Accepted: 07/28/2023] [Indexed: 08/13/2023]
Abstract
Alzheimer's disease is becoming a growing problem increasing at a tremendous rate. Serotonin 5-HT6 receptors appear to be a particularly attractive target from a therapeutic perspective, due to their involvement not only in cognitive processes, but also in depression and psychosis. In this work, we present the synthesis and broad biological characterization of a new series of 18 compounds with a unique 1,3,5-triazine backbone, as potent 5-HT6 receptor ligands. The main aim of this research is to compare the biological activity of the newly synthesized sulfur derivatives with their oxygen analogues and their N-demethylated O- and S-metabolites obtained for the first time. Most of the new triazines displayed high affinity (Ki < 200 nM) and selectivity towards 5-HT6R, with respect to 5-HT2AR, 5-HT7R, and D2R, in the radioligand binding assays. For selected, active compounds crystallographic studies, functional bioassays, and ADME-Tox profile in vitro were performed. The exciting novelty is that the sulfur derivatives exhibit an agonistic mode of action contrary to all other compounds obtained to date in this chemical class herein and previously reported. Advanced computational studies indicated that this intriguing functional shift might be caused by presence of chalcogen bonds formed only by the sulfur atom. In addition, the N-demethylated derivatives have emerged highly potent antioxidants and, moreover, show a significant improvement in metabolic stability compared to the parent structures. The cholinesterase study present micromolar inhibitory AChE and BChE activity for both 5-HT6 agonist 19 and potent antagonist 5. Finally, the behavioral experiments of compound 19 demonstrated its antidepressant-like properties and slight ability to improve cognitive deficits, without inducing memory impairments by itself. Described pharmacological properties of both compounds (5 and 19) allow to give a design clue for the development of multitarget compounds with 5-HT6 (both agonist and antagonist)/AChE and/or BChE mechanism in the group of 1,3,5-triazine derivatives.
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Affiliation(s)
- Kinga Czarnota-Łydka
- Department of Technology and Biotechnology of Drugs, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Krakow, Poland; Doctoral School of Medical and Health Sciences, Jagiellonian University Medical College, św. Łazarza 15, 31-530, Krakow, Poland.
| | - Sylwia Sudoł-Tałaj
- Department of Technology and Biotechnology of Drugs, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Krakow, Poland; Doctoral School of Medical and Health Sciences, Jagiellonian University Medical College, św. Łazarza 15, 31-530, Krakow, Poland.
| | - Katarzyna Kucwaj-Brysz
- Department of Technology and Biotechnology of Drugs, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Krakow, Poland.
| | - Rafał Kurczab
- Maj Institute of Pharmacology Polish Academy of Sciences, Department of Medicinal Chemistry, Smętna 12, PL 31-343, Krakow, Poland.
| | - Grzegorz Satała
- Maj Institute of Pharmacology Polish Academy of Sciences, Department of Medicinal Chemistry, Smętna 12, PL 31-343, Krakow, Poland.
| | - Modesto de Candia
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, via E. Orabona 4, 70125, Bari, Italy.
| | - Francesco Samarelli
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, via E. Orabona 4, 70125, Bari, Italy.
| | - Cosimo Damiano Altomare
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, via E. Orabona 4, 70125, Bari, Italy.
| | - Alessia Carocci
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, via E. Orabona 4, 70125, Bari, Italy.
| | - Alexia Barbarossa
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, via E. Orabona 4, 70125, Bari, Italy.
| | - Ewa Żesławska
- Pedagogical University of Krakow, Institute of Biology and Earth Sciences, Podchorążych 2, PL 30-084, Krakow, Poland.
| | - Monika Głuch-Lutwin
- Department of Pharmacobiology, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Krakow, Poland.
| | - Barbara Mordyl
- Department of Pharmacobiology, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Krakow, Poland.
| | - Monika Kubacka
- Department of Pharmacodynamics, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Krakow, Poland.
| | - Natalia Wilczyńska-Zawal
- Department of Clinical Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Cracow, Poland.
| | - Magdalena Jastrzębska-Więsek
- Department of Clinical Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Cracow, Poland.
| | - Anna Partyka
- Department of Clinical Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Cracow, Poland.
| | - Nadia Khan
- Department of Technology and Biotechnology of Drugs, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Krakow, Poland; Doctoral School of Medical and Health Sciences, Jagiellonian University Medical College, św. Łazarza 15, 31-530, Krakow, Poland; Department of Pathophysiology, Jagiellonian University, Medical College, Czysta 18, PL 30-688, Krakow, Poland.
| | - Małgorzata Więcek
- Department of Technology and Biotechnology of Drugs, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Krakow, Poland.
| | - Wojciech Nitek
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, PL 30-387, Krakow, Poland.
| | - Ewelina Honkisz-Orzechowska
- Department of Technology and Biotechnology of Drugs, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Krakow, Poland.
| | - Gniewomir Latacz
- Department of Technology and Biotechnology of Drugs, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Krakow, Poland.
| | - Anna Wesołowska
- Department of Clinical Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Cracow, Poland.
| | - Antonio Carrieri
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, via E. Orabona 4, 70125, Bari, Italy.
| | - Jadwiga Handzlik
- Department of Technology and Biotechnology of Drugs, Jagiellonian University, Medical College, Medyczna 9, PL 30-688, Krakow, Poland.
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5
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New Triazine Derivatives as Serotonin 5-HT 6 Receptor Ligands. Molecules 2023; 28:molecules28031108. [PMID: 36770774 PMCID: PMC9919591 DOI: 10.3390/molecules28031108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/18/2023] [Accepted: 01/19/2023] [Indexed: 01/24/2023] Open
Abstract
Since the number of people with Alzheimer's disease (AD) continues to rise, new and effective drugs are urgently needed to not only slow down the progression of the disease, but to stop or even prevent its development. Serotonin 5-HT6 receptor (5-HT6R) ligands are still a promising therapeutic target for the treatment of AD. 1,3,5-Triazine derivatives, as novel structures lacking an indole or a sulfone moiety, have proven to be potent ligands for this receptor. In present work, new derivatives of the compound MST4 (4-((2-isopropyl-5-methylphenoxy)methyl)-6-(4-methylpiperazin-1-yl)-1,3,5-triazin-2-amine), the potent 5-HT6R antagonist (Ki = 11 nM) with promising ADMET and in vivo properties, were designed. The synthesized compounds were tested for their affinity towards 5-HT6R and other receptor (off)targets (serotonin 5-HT2A, 5-HT7 and dopamine D2). Based on the new results, 4-(2-tert-butylphenoxy)-6-(4-methylpiperazin-1-yl)-1,3,5-triazin-2-amine (3) was selected for extended in vitro studies as a potent and selective 5-HT6R ligand (Ki = 13 nM). Its ability to permeate the blood-brain barrier (BBB) and its hepatotoxicity were evaluated. In addition, X-ray crystallography and solubility studies were also performed. The results obtained confirm that 6-(4-methylpiperazin-1-yl)-1,3,5-triazin-2-amine derivatives, especially compound 3, are promising structures for further pharmacological studies as 5-HT6R ligands.
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Seleno-vs. thioether triazine derivatives in search for new anticancer agents overcoming multidrug resistance in lymphoma. Eur J Med Chem 2022; 243:114761. [PMID: 36179403 DOI: 10.1016/j.ejmech.2022.114761] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 08/29/2022] [Accepted: 09/07/2022] [Indexed: 11/20/2022]
Abstract
Lymphomas are still difficult to treat even with modern therapies as, among others, multidrug resistance (MDR) is often counteracting a successful cancer therapy. P-gp/ABC-transporters are well-known for their crucial role in the main tumour MDR mechanism, eliminating drugs and cytotoxic substances from the cancer cell by efflux, and their modulators are promising for innovative therapy, but none has been approved in the pharmaceutical market yet. Herein, we have designed, synthesised and analysed 30 novel seleno- and thioether 1,3,5-triazine derivatives conducting comprehensive studies to evaluate their potential application in human JURKAT lymphoma cells. Among the new compounds, four (11, 12, 13 and 23) were much more effective than the reference inhibitor verapamil, being potent ABCB1 inhibitors already at 2 μM, while 5 and 15 showed very potent ABCB1 inhibitory activity only at 20 μM. Results of P-gp ATPase assays, supported with docking studies, indicated the competitive substrate mode of modulating action for 15, while ABCB1, ABCC1 and ABCG2 genes expression induction by 15 with q-PCR was confirmed. All compounds were evaluated for their cytotoxic and antiproliferative properties in both sensitive (PAR) and resistant (MDR) mouse T-lymphoma cell lines, and compound 15, also considering its promising ABCB1 inhibition properties, was revealed to be the best compound in terms of its cytotoxic effect (IC50: 16.73 μM) as well as concerning the antiproliferative effect (IC50: 5.35 μM) in MDR cells. Regarding the mechanistic studies looking at the cell cycle, the thioether 15 and selenium derivatives 26 and 29 were significantly effective in the regulation of cell cycle-related genes alone or in co-treatment with doxorubicin counteracting Cyclin D1 and E1 expression and increasing p53 and p21 levels, shedding first light on their mechanism of action. In summary, we explored the chemical space of seleno- and thioether 1,3,5-triazine derivatives with interesting activity against lymphoma. Especially compound 15 is worthy of being studied deeper to evaluate its precise mode of action further as well it can be improved regarding its potency and drug-likeness.
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Multitargeting the Action of 5-HT 6 Serotonin Receptor Ligands by Additional Modulation of Kinases in the Search for a New Therapy for Alzheimer's Disease: Can It Work from a Molecular Point of View? Int J Mol Sci 2022; 23:ijms23158768. [PMID: 35955902 PMCID: PMC9368844 DOI: 10.3390/ijms23158768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 08/03/2022] [Accepted: 08/05/2022] [Indexed: 11/26/2022] Open
Abstract
In view of the unsatisfactory treatment of cognitive disorders, in particular Alzheimer’s disease (AD), the aim of this review was to perform a computer-aided analysis of the state of the art that will help in the search for innovative polypharmacology-based therapeutic approaches to fight against AD. Apart from 20-year unrenewed cholinesterase- or NMDA-based AD therapy, the hope of effectively treating Alzheimer’s disease has been placed on serotonin 5-HT6 receptor (5-HT6R), due to its proven, both for agonists and antagonists, beneficial procognitive effects in animal models; however, research into this treatment has so far not been successfully translated to human patients. Recent lines of evidence strongly emphasize the role of kinases, in particular microtubule affinity-regulating kinase 4 (MARK4), Rho-associated coiled-coil-containing protein kinase I/II (ROCKI/II) and cyclin-dependent kinase 5 (CDK5) in the etiology of AD, pointing to the therapeutic potential of their inhibitors not only against the symptoms, but also the causes of this disease. Thus, finding a drug that acts simultaneously on both 5-HT6R and one of those kinases will provide a potential breakthrough in AD treatment. The pharmacophore- and docking-based comprehensive literature analysis performed herein serves to answer the question of whether the design of these kind of dual agents is possible, and the conclusions turned out to be highly promising.
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Shahari MSB, Dolzhenko AV. A closer look at N2,6-substituted 1,3,5-triazine-2,4-diamines: Advances in synthesis and biological activities. Eur J Med Chem 2022; 241:114645. [DOI: 10.1016/j.ejmech.2022.114645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/19/2022] [Accepted: 07/29/2022] [Indexed: 11/03/2022]
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The Therapeutic Potential of 2-{[4-(2-methoxyphenyl)piperazin-1-yl]alkyl}-1H-benzo[d]imidazoles as Ligands for Alpha1-Adrenergic Receptor - Comparative In Silico and In Vitro Study. Appl Biochem Biotechnol 2022; 194:3749-3764. [PMID: 35507251 DOI: 10.1007/s12010-022-03922-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/14/2022] [Indexed: 11/02/2022]
Abstract
Adrenergic receptors are among the most studied G protein-coupled receptors. Activation or blockade of these receptors is a major therapeutic approach for the treatment of numerous disorders such as cardiac hypertrophy, congestive heart failure, hypertension, angina pectoris, cardiac arrhythmias, depression, benign prostate hyperplasia, anaphylaxis, asthma, and hyperthyroidism. Among all nine cloned adrenoceptor subtypes and the subsequent development of animal models, a significant target for various neurological conditions treatment is alpha1-adrenergic receptors. 2-{[4-(2-Methoxyphenyl)piperazin-1-yl]alkyl}-1H-benzo[d]imidazoles, their 5 substituted derivatives, and structurally similar, arylpiperazine based alpha1-adrenergic receptors antagonists (trazodone, naftopidil, and urapidil) have been subjects of comparative analysis. Most of the novel compounds showed alpha1-adrenergic affinity in the range from 22 nM to 250 nM. The in silico docking and molecular dynamics simulations, binding data together with absorption, distribution, metabolism, and excretion (ADME) calculations identified the promising lead compounds. The results brought out the conclusions which allowed us to propose a rationale for the activity of these molecules and to highlight six compounds (2-5, 8, and 12) that exhibited an acceptable pharmacokinetic profile to the advanced investigation as the potential alpha1-adrenergic receptor antagonists.
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Kucwaj-Brysz K, Ali W, Kurczab R, Sudoł S, Wilczyńska-Zawal N, Jastrzębska-Więsek M, Satała G, Mordyl B, Żesławska E, Agnieszka-Olejarz-Maciej, Czarnota K, Latacz G, Partyka A, Wesołowska A, Nitek W, Handzlik J. An exit beyond the pharmacophore model for 5-HT6R agents - a new strategy to gain dual 5-HT6/5-HT2A action for triazine derivatives with procognitive potential. Bioorg Chem 2022; 121:105695. [DOI: 10.1016/j.bioorg.2022.105695] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Revised: 12/14/2021] [Accepted: 02/16/2022] [Indexed: 01/02/2023]
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The Phenoxyalkyltriazine Antagonists for 5-HT 6 Receptor with Promising Procognitive and Pharmacokinetic Properties In Vivo in Search for a Novel Therapeutic Approach to Dementia Diseases. Int J Mol Sci 2021; 22:ijms221910773. [PMID: 34639113 PMCID: PMC8509428 DOI: 10.3390/ijms221910773] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 09/16/2021] [Accepted: 09/28/2021] [Indexed: 11/28/2022] Open
Abstract
Among the serotonin receptors, one of the most recently discovered 5-HT6 subtype is an important protein target and its ligands may play a key role in the innovative treatment of cognitive disorders. However, none of its selective ligands have reached the pharmaceutical market yet. Recently, a new chemical class of potent 5-HT6 receptor agents, the 1,3,5-triazine-piperazine derivatives, has been synthesized. Three members, the ortho and meta dichloro- (1,2) and the unsubstituted phenyl (3) derivatives, proved to be of special interest due to their high affinities (1,2) and selectivity (3) toward 5-HT6 receptor. Thus, a broader pharmacological profile for 1–3, including comprehensive screening of the receptor selectivity and drug-like parameters in vitro as well as both, pharmacokinetic and pharmacodynamic properties in vivo, have been investigated within this study. A comprehensive analysis of the obtained results indicated significant procognitive-like activity together with beneficial drug-likeness in vitro and pharmacokinetics in vivo profiles for both, (RS)-4-[1-(2,3-dichlorophenoxy)propyl]-6-(4-methylpiperazin-1-yl)-1,3,5-triazin-2-amine (2) and (RS)-4-(4-methylpiperazin-1-yl)-6-(1-phenoxypropyl)-1,3,5-triazin-2-amine (3), but insensibly predominant for compound 2. Nevertheless, both compounds (2 and 3) seem to be good Central Nervous System drug candidates in search for novel therapeutic approach to dementia diseases, based on the 5-HT6 receptor target.
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Kucwaj-Brysz K, Baltrukevich H, Czarnota K, Handzlik J. Chemical update on the potential for serotonin 5-HT 6 and 5-HT 7 receptor agents in the treatment of Alzheimer's disease. Bioorg Med Chem Lett 2021; 49:128275. [PMID: 34311086 DOI: 10.1016/j.bmcl.2021.128275] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Revised: 07/15/2021] [Accepted: 07/18/2021] [Indexed: 12/18/2022]
Abstract
Despite the better understanding of the mechanisms underlying Alzheimer's Disease (AD) and launched clinical trials, no AD-modifying treatment based on a synthetic drug has been introduced for almost twenty years. The serotonin 5-HT6 and 5-HT7 receptors turned out to be promising biological targets for modulation of central nervous system dysfunctions including cognitive impairment. Within this paper, we evaluate the pharmacological potency of both, 5-HT6R and 5-HT7R, agents in search for novel AD treatment. An overview of chemical structures of the 5-HTRs ligands with simultaneous procognitive action which have undergone preclinical and clinical studies within the last 10 years has been performed.
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Affiliation(s)
- Katarzyna Kucwaj-Brysz
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688 Kraków, Poland
| | - Hanna Baltrukevich
- Department of Technology and Biotechnology of Drugs, Faculty of Pharmacy, Jagiellonian University, Medical College, Medyczna 9, PL 30-688 Kraków, Poland
| | - Kinga Czarnota
- 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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Drop M, Canale V, Chaumont-Dubel S, Kurczab R, Satała G, Bantreil X, Walczak M, Koczurkiewicz-Adamczyk P, Latacz G, Gwizdak A, Krawczyk M, Gołębiowska J, Grychowska K, Bojarski AJ, Nikiforuk A, Subra G, Martinez J, Pawłowski M, Popik P, Marin P, Lamaty F, Zajdel P. 2-Phenyl-1 H-pyrrole-3-carboxamide as a New Scaffold for Developing 5-HT 6 Receptor Inverse Agonists with Cognition-Enhancing Activity. ACS Chem Neurosci 2021; 12:1228-1240. [PMID: 33705101 PMCID: PMC8041276 DOI: 10.1021/acschemneuro.1c00061] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
![]()
Serotonin type 6
receptor (5-HT6R) has gained particular
interest as a promising target for treating cognitive deficits, given
the positive effects of its antagonists in a wide range of memory
impairment paradigms. Herein, we report on degradation of the 1H-pyrrolo[3,2-c]quinoline scaffold
to provide the 2-phenyl-1H-pyrrole-3-carboxamide,
which is devoid of canonical indole-like skeleton and retains recognition
of 5-HT6R. This modification has changed the compound’s
activity at 5-HT6R-operated signaling pathways from neutral
antagonism to inverse agonism. The study identified compound 27 that behaves as an inverse agonist of the 5-HT6R at the Gs and Cdk5 signaling pathways. Compound 27 showed high selectivity and metabolic stability and was brain penetrant.
Finally, 27 reversed scopolamine-induced memory decline
in the novel object recognition test and exhibited procognitive properties
in the attentional set-shifting task in rats. In light of these findings, 27 might be considered for further evaluation as a new cognition-enhancing
agent, while 2-phenyl-1H-pyrrole-3-carboxamide might
be used as a template for designing 5-HT6R inverse agonists.
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Affiliation(s)
- Marcin Drop
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Str., 30-688 Kraków, Poland
- IBMM, Université de Montpellier, CNRS, ENSCM, 34095 Montpellier, France
| | - Vittorio Canale
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Str., 30-688 Kraków, Poland
| | - Séverine Chaumont-Dubel
- Institut de Génomique Fonctionelle, Université de Montpellier, CNRS, INSERM, 34094 Montpellier, France
| | - Rafał Kurczab
- Maj Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna Str., 31-343 Kraków, Poland
| | - Grzegorz Satała
- Maj Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna Str., 31-343 Kraków, Poland
| | - Xavier Bantreil
- IBMM, Université de Montpellier, CNRS, ENSCM, 34095 Montpellier, France
| | - Maria Walczak
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Str., 30-688 Kraków, Poland
| | | | - Gniewomir Latacz
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Str., 30-688 Kraków, Poland
| | - Anna Gwizdak
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Str., 30-688 Kraków, Poland
- Institut de Génomique Fonctionelle, Université de Montpellier, CNRS, INSERM, 34094 Montpellier, France
| | - Martyna Krawczyk
- Maj Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna Str., 31-343 Kraków, Poland
| | - Joanna Gołębiowska
- Maj Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna Str., 31-343 Kraków, Poland
| | - Katarzyna Grychowska
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Str., 30-688 Kraków, Poland
| | - Andrzej J. Bojarski
- Maj Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna Str., 31-343 Kraków, Poland
| | - Agnieszka Nikiforuk
- Maj Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna Str., 31-343 Kraków, Poland
| | - Gilles Subra
- IBMM, Université de Montpellier, CNRS, ENSCM, 34095 Montpellier, France
| | - Jean Martinez
- IBMM, Université de Montpellier, CNRS, ENSCM, 34095 Montpellier, France
| | - Maciej Pawłowski
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Str., 30-688 Kraków, Poland
| | - Piotr Popik
- Maj Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna Str., 31-343 Kraków, Poland
| | - Philippe Marin
- Institut de Génomique Fonctionelle, Université de Montpellier, CNRS, INSERM, 34094 Montpellier, France
| | - Frédéric Lamaty
- IBMM, Université de Montpellier, CNRS, ENSCM, 34095 Montpellier, France
| | - Paweł Zajdel
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Str., 30-688 Kraków, Poland
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Tanrıverdi Eçik E, Bulut O, Kazan HH, Şenkuytu E, Çoşut B. Design of novel photosensitizers and controlled singlet oxygen generation for photodynamic therapy. NEW J CHEM 2021. [DOI: 10.1039/d1nj02656a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Photodynamic therapy (PDT) is a promising strategy in cancer treatment with its relatively lower side effect profile.
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Affiliation(s)
| | - Onur Bulut
- Department of Bioengineering, Konya Food and Agriculture University, Konya, Turkey
- Research and Development Center for Diagnostic Kits (KIT-ARGEM), Konya Food and Agriculture University, Konya, Turkey
| | - Hasan Huseyin Kazan
- Department of Biological Sciences, Middle East Technical University, Ankara, Turkey
| | - Elif Şenkuytu
- Department of Chemistry, Atatürk University, Erzurum, Turkey
| | - Bünyemin Çoşut
- Department of Chemistry, Gebze Technical University, Kocaeli, Turkey
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