1
|
Zagórska A, Partyka A, Jastrzębska-Więsek M, Czopek A, Fryc M, Siwek A, Głuch-Lutwin M, Mordyl B, Maślanka A, Jaromin A, Kurczab R. Synthesis, computational simulations and biological evaluation of new dual 5HT 1A/5HT 7 receptor ligands based on purine-2,6-dione scaffold. Bioorg Chem 2023; 139:106737. [PMID: 37482048 DOI: 10.1016/j.bioorg.2023.106737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 07/11/2023] [Accepted: 07/13/2023] [Indexed: 07/25/2023]
Abstract
The new dual 5HT1A/5HT7 receptor ligands were designed based on the purine-2,6-dione scaffold with the fluorine atom. Twenty-one new derivatives were synthesized, and their structure-activity relationship was summarized. Compound 11 (7-(2-(3-fluorophenyl)-2-oxoethyl)-8-((4-(4-(2-methoxyphenyl)piperazin-1-yl)butyl)amino)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione) showed the highest affinity to 5HT1AR and 5HT7R, and was the most potent antagonist of 5-HT1AR (Kb = 0.26 ± 0.1 nM) which activity can be to reference compound NAN-190 (Kb = 0.26 ± 0.1 nM). The experimentally established physicochemical parameters of compound 11 showed that compound, as slightly ionized in the blood, could penetrate the blood-brain barrier. A molecular docking study showed that the fluorine substitution introduces additional stabilization effects on binding to 5HT1A/5HT7Rs. In animal assays of depression and anxiety, compound 11 revealed activity in terms of dosage compared to marketed psychotropics such as fluoxetine, citalopram, and sertraline.
Collapse
Affiliation(s)
- Agnieszka Zagórska
- 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 Czopek
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Monika Fryc
- 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
| | - Monika Głuch-Lutwin
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Barbara Mordyl
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Anna Maślanka
- Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | - Anna Jaromin
- Faculty of Biotechnology, University of Wrocław, 14a Joliot-Curie Street, 50-383 Wrocław, Poland
| | - Rafał Kurczab
- Maj Institute of Pharmacology, Polish Academy of Sciences, 12 Smętna Street, 31-343 Kraków, Poland
| |
Collapse
|
2
|
Zagórska A, Czopek A, Fryc M, Jaromin A, Boyd BJ. Drug Discovery and Development Targeting Dementia. Pharmaceuticals (Basel) 2023; 16:151. [PMID: 37259302 PMCID: PMC9965722 DOI: 10.3390/ph16020151] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 01/16/2023] [Accepted: 01/16/2023] [Indexed: 08/04/2023] Open
Abstract
Dementia, most often associated with neurodegenerative diseases, affects millions of people worldwide, predominantly the elderly. Unfortunately, no treatment is still available. Therefore, there is an urgent need to address this situation. This review presents the state of the art of drug discovery and developments in targeting dementia. Several approaches are discussed, such as drug repurposing, the use of small molecules, and phosphodiesterase inhibitors. Furthermore, the review also provides insights into clinical trials of these molecules. Emphasis has been placed on small molecules and multi-target-directed ligands, as well as disease-modifying therapies. Finally, attention is drawn to the possibilities of applications of nanotechnology in managing dementia.
Collapse
Affiliation(s)
- Agnieszka Zagórska
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Anna Czopek
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Monika Fryc
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Anna Jaromin
- Department of Lipids and Liposomes, Faculty of Biotechnology, University of Wrocław, Joliot-Curie 14a, 50-383 Wrocław, Poland
| | - Ben J. Boyd
- Department of Pharmacy, University of Copenhagen, Universitetsparken 2, 2100 Copenhagen, Denmark
- Drug Delivery Disposition and Dynamics, Monash Institute of Pharmaceutical Sciences, Monash University (Parkville Campus), 381 Royal Parade, Parkville, VIC 3052, Australia
| |
Collapse
|
3
|
Kudłacik-Kramarczyk S, Drabczyk A, Głąb M, Gajda P, Czopek A, Zagórska A, Jaromin A, Gubernator J, Makara A, Tyliszczak B. The Development of the Innovative Synthesis Methodology of Albumin Nanoparticles Supported by Their Physicochemical, Cytotoxic and Hemolytic Evaluation. Materials (Basel) 2021; 14:4386. [PMID: 34442909 PMCID: PMC8400698 DOI: 10.3390/ma14164386] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 08/01/2021] [Accepted: 08/02/2021] [Indexed: 01/28/2023]
Abstract
Many studies are being performed to develop effective carriers for controlled cytostatic delivery wherein albumin is a promising material due to its tendency to accumulate near cancer cells. The novelty of this work involves the development of the synthesis methodology of albumin nanoparticles and their biological and physicochemical evaluation. Albumin particles were obtained via the salt-induced precipitation and K3PO4 was used as a salting-out agent. Various concentrations of protein and salting-out agent solutions were mixed using a burette or a syringe system. It was proved that the size of the particles depended on the concentrations of the reagents and the methodology applied. As a result of a process performed using a burette and 2 M K3PO4, albumin spheres having a size 5-25 nm were obtained. The size of nanospheres and their spherical shape was confirmed via TEM analysis. The use of a syringe system led to preparation of particles of large polydispersity. The highest albumin concentration allowing for synthesis of homogeneous particles was 2 g/L. The presence of albumin in spheres was confirmed via the FT-IR technique and UV-Vis spectroscopy. All samples showed no cytotoxicity towards normal human dermal fibroblasts and no hemolytic properties against human erythrocytes (the hemolysis did not exceed 2.5%).
Collapse
Affiliation(s)
- Sonia Kudłacik-Kramarczyk
- Department of Materials Science, Faculty of Materials Engineering and Physics, Cracow University of Technology, 37 Jana Pawła II Av., 31-864 Krakow, Poland
| | - Anna Drabczyk
- Department of Materials Science, Faculty of Materials Engineering and Physics, Cracow University of Technology, 37 Jana Pawła II Av., 31-864 Krakow, Poland
| | - Magdalena Głąb
- Department of Materials Science, Faculty of Materials Engineering and Physics, Cracow University of Technology, 37 Jana Pawła II Av., 31-864 Krakow, Poland
| | - Paweł Gajda
- Department of Sustainable Energy Development, Faculty of Energy and Fuels, AGH University of Science and Technology, 30 Mickiewicza Av., 30-059 Krakow, Poland;
| | - Anna Czopek
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna St., 30-688 Krakow, Poland; (A.C.); (A.Z.)
| | - Agnieszka Zagórska
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna St., 30-688 Krakow, Poland; (A.C.); (A.Z.)
| | - Anna Jaromin
- Department of Lipids and Liposomes, Faculty of Biotechnology, University of Wroclaw, 14a Joliot-Curie St., 50-383 Wroclaw, Poland; (A.J.); (J.G.)
| | - Jerzy Gubernator
- Department of Lipids and Liposomes, Faculty of Biotechnology, University of Wroclaw, 14a Joliot-Curie St., 50-383 Wroclaw, Poland; (A.J.); (J.G.)
| | - Agnieszka Makara
- Faculty of Chemical Engineering and Technology, Cracow University of Technology, 24 Warszawska St., 31-155 Krakow, Poland;
| | - Bożena Tyliszczak
- Department of Materials Science, Faculty of Materials Engineering and Physics, Cracow University of Technology, 37 Jana Pawła II Av., 31-864 Krakow, Poland
| |
Collapse
|
4
|
Zagórska A, Czopek A, Jaromin A, Mielczarek-Puta M, Struga M, Stary D, Bajda M. Design, Synthesis, and In Vitro Antiproliferative Activity of Hydantoin and Purine Derivatives with the 4-Acetylphenylpiperazinylalkyl Moiety. Materials (Basel) 2021; 14:ma14154156. [PMID: 34361351 PMCID: PMC8347464 DOI: 10.3390/ma14154156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 07/22/2021] [Accepted: 07/23/2021] [Indexed: 11/17/2022]
Abstract
Cancer represents one of the most serious health problems and the second leading cause of death around the world. Heterocycles, due to their prevalence in nature as well as their structural and chemical diversity, play an immensely important role in anti-cancer drug discovery. In this paper, a series of hydantoin and purine derivatives containing a 4-acetylphenylpiperazinylalkyl moiety were designed, synthesized, and biologically evaluated for their anticancer activity on selected cancer cell lines (PC3, SW480, SW620). Compound 4, a derivative of 3′,4′-dihydro-2′H-spiro[imidazolidine-4,1′-naphthalene]-2,5-dione, was the most effective against SW480, SW620, and PC3 cancer cell lines. Moreover, 4 has high tumor-targeting selectivity. Based on docking studies, it was concluded that R isomers of 3′,4′-dihydro-2′H-spiro[imidazolidine-4,1′-naphthalene]-2,5-dione could be further studied as promising scaffolds for the development of thymidine phosphorylase inhibitors.
Collapse
Affiliation(s)
- Agnieszka Zagórska
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland;
- Correspondence: (A.Z.); (A.J.); Tel.: +48-12-62-05-450 (A.Z.); +48-71-37-56-203 (A.J.)
| | - Anna Czopek
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland;
| | - Anna Jaromin
- Department of Lipids and Liposomes, Faculty of Biotechnology, University of Wroclaw, Joliot-Curie 14a, 50-383 Wroclaw, Poland
- Correspondence: (A.Z.); (A.J.); Tel.: +48-12-62-05-450 (A.Z.); +48-71-37-56-203 (A.J.)
| | - Magdalena Mielczarek-Puta
- Chair and Department of Biochemistry, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland; (M.M.-P.); (M.S.)
| | - Marta Struga
- Chair and Department of Biochemistry, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland; (M.M.-P.); (M.S.)
| | - Dorota Stary
- Department of Physicochemical Drug Analysis, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland; (D.S.); (M.B.)
| | - Marek Bajda
- Department of Physicochemical Drug Analysis, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland; (D.S.); (M.B.)
| |
Collapse
|
5
|
Kudłacik-Kramarczyk S, Drabczyk A, Głąb M, Gajda P, Jaromin A, Czopek A, Zagórska A, Tyliszczak B. Synthesis and Physicochemical Evaluation of Bees' Chitosan-Based Hydrogels Modified with Yellow Tea Extract. Materials (Basel) 2021; 14:3379. [PMID: 34207214 PMCID: PMC8235593 DOI: 10.3390/ma14123379] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 06/15/2021] [Accepted: 06/16/2021] [Indexed: 01/29/2023]
Abstract
The novelty of the research involves designing the measurement methodology aimed at determining the structure-property relationships in the chitosan-based hydrogels containing yellow tea extract. Performed investigations allowed us to determine the swelling properties of hydrogels in selected time intervals, evaluate the mutual interactions between the hydrogels and simulated physiological liquids via pH measurements and directly assess the impact of such interactions on the chemical structure of hydrogels using Fourier transform infrared (FT-IR) spectroscopy and their wettability by the measurements of the flatness of the drop on the surface of the tested samples via the static drop method. Next, the surface morphology of hydrogels was characterized by the Scanning Electron Miscorcopy (SEM) and their elasticity under the tension applied was also verified. It was proved that incubation in simulated physiological liquids resulted in a decrease in contact angles of hydrogels, even by 60%. This also caused their certain degradation which was reflected in lower intensities of bands on FT-IR spectra. Further, 23% v/v yellow tea extract in hydrogel matrices caused the decrease of their tensile strength. An increase in the amount of the crosslinker resulted in a decrease in the sorption capacity of hydrogels wherein their modification caused greater swelling ability. In general, the investigations performed provided much information on the tested materials which may be meaningful considering their application, e.g., as dressing materials.
Collapse
Affiliation(s)
- Sonia Kudłacik-Kramarczyk
- Department of Materials Science, Faculty of Materials Engineering and Physics, Cracow University of Technology, 37 Jana Pawła II Av., 31-864 Krakow, Poland
| | - Anna Drabczyk
- Department of Materials Science, Faculty of Materials Engineering and Physics, Cracow University of Technology, 37 Jana Pawła II Av., 31-864 Krakow, Poland
| | - Magdalena Głąb
- Department of Materials Science, Faculty of Materials Engineering and Physics, Cracow University of Technology, 37 Jana Pawła II Av., 31-864 Krakow, Poland
| | - Paweł Gajda
- Department of Nuclear Energy, Faculty of Energy end Fuels, AGH University of Science and Technology, 30 Mickiewicza Av., 30-059 Krakow, Poland;
| | - Anna Jaromin
- Department of Lipids and Liposomes, Faculty of Biotechnology, University of Wrocław, 14a Joliot-Curie St., 50-383 Wrocław, Poland;
| | - Anna Czopek
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna St., 30-688 Krakow, Poland; (A.C.); (A.Z.)
| | - Agnieszka Zagórska
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, 9 Medyczna St., 30-688 Krakow, Poland; (A.C.); (A.Z.)
| | - Bożena Tyliszczak
- Department of Materials Science, Faculty of Materials Engineering and Physics, Cracow University of Technology, 37 Jana Pawła II Av., 31-864 Krakow, Poland
| |
Collapse
|
6
|
Góra M, Czopek A, Rapacz A, Giza A, Koczurkiewicz-Adamczyk P, Pękala E, Obniska J, Kamiński K. Design, Synthesis and Biological Activity of New Amides Derived from 3-Benzhydryl and 3-sec-Butyl-2,5-dioxo-pyrrolidin-1-yl-acetic Acid. ChemMedChem 2021; 16:1619-1630. [PMID: 33539029 DOI: 10.1002/cmdc.202001007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 01/26/2021] [Indexed: 12/25/2022]
Abstract
The aim of this study was to design and synthesize two new series of pyrrolidine-2,5-dione-acetamides with a benzhydryl or sec-butyl group at position 3 as potential anticonvulsants. Their anticonvulsant activity was evaluated in standard animal models of epilepsy: the maximal electroshock (MES), the 6 Hz, and the subcutaneous pentylenetetrazole (scPTZ) tests. The in vivo studies revealed the most potent anticonvulsant activity for 15 (3-(sec-butyl)-1-(2-(4-(3-trifluoromethylphenyl)piperazin-1-yl)-2-oxoethyl)pyrrolidine-2,5-dione), with ED50 values of 80.38 mg/kg (MES) and 108.80 mg/kg (6 Hz). The plausible mechanism of action was assessed in in vitro binding assays, in which 15 interacted effectively with voltage-gated sodium (site 2) and L-type calcium channels at a concentration of 100 μM. Subsequently, the antinociceptive activity of compounds 7 and 15 was observed in the hot plate test of acute pain. Moreover, compounds 7, 11 and 15 demonstrated an analgesic effect in the formalin test of tonic pain. The hepatotoxic properties of the most effective compounds (7, 11 and 15) in HepG2 cells were also investigated.
Collapse
Affiliation(s)
- Małgorzata Góra
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Faculty of Pharmacy, Medyczna 9, 30-688, Kraków, Poland
| | - Anna Czopek
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Faculty of Pharmacy, Medyczna 9, 30-688, Kraków, Poland
| | - Anna Rapacz
- Department of Pharmacodynamics, Jagiellonian University Medical College, Faculty of Pharmacy, Medyczna 9, 30-688, Kraków, Poland
| | - Agnieszka Giza
- Department of Pharmacodynamics, Jagiellonian University Medical College, Faculty of Pharmacy, Medyczna 9, 30-688, Kraków, Poland
| | - Paulina Koczurkiewicz-Adamczyk
- Department of Pharmaceutical Biochemistry, Jagiellonian University Medical College, Faculty of Pharmacy, Medyczna 9, 30-688, Kraków, Poland
| | - Elżbieta Pękala
- Department of Pharmaceutical Biochemistry, Jagiellonian University Medical College, Faculty of Pharmacy, Medyczna 9, 30-688, Kraków, Poland
| | - Jolanta Obniska
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Faculty of Pharmacy, Medyczna 9, 30-688, Kraków, Poland
| | - Krzysztof Kamiński
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Faculty of Pharmacy, Medyczna 9, 30-688, Kraków, Poland
| |
Collapse
|
7
|
Żesławska E, Kucwaj-Brysz K, Kincses A, Spengler G, Szymańska E, Czopek A, Marć MA, Kaczor A, Nitek W, Domínguez-Álvarez E, Latacz G, Kieć-Kononowicz K, Handzlik J. An insight into the structure of 5-spiro aromatic derivatives of imidazolidine-2,4-dione, a new group of very potent inhibitors of tumor multidrug resistance in T-lymphoma cells. Bioorg Chem 2021; 109:104735. [PMID: 33640632 DOI: 10.1016/j.bioorg.2021.104735] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 02/01/2021] [Accepted: 02/04/2021] [Indexed: 01/07/2023]
Abstract
A series of 17 arylpiperazine derivatives of the 5-spiroimidazolidine-2,4-diones (6-22) has been explored, including variations in (i) the number of aromatic rings at position 5, (ii) the length of the linker, as well as (iii) the kind and position of the linked arylpiperazine terminal fragment. Synthesis (6-16) and X-ray crystallographic studies for representative compounds (8, 10, 14 and 18) have been performed. The ability to inhibit the tumor multidrug resistance (MDR) efflux pump P-glycoprotein (P-gp, ABCB1) overexpressed in mouse T-lymphoma cells was investigated. The cytotoxic and antiproliferative actions of the compounds on both the reference and the ABCB1-overproducing cells were also examined. The pharmacophore-based molecular modeling studies have been performed. ADMET properties in vitro of selected most active derivatives (6, 11 and 12) have been determined. All compounds, excluding 18, inhibited the cancer P-gp efflux pump with higher potency than that of reference verapamil. The spirofluorene derivatives with amine alkyl substituents at position 1, and the methyl group at position 3 (6-16), occurred the most potent P-gp inhibitors in the MDR T-lymphoma cell line. In particular, compounds 7 and 12 were 100-fold more potent than verapamil. Crystallography-supported pharmacophore-based SAR analysis has postulated specific structural properties that could explain this excellent cancer MDR-inhibitory action.
Collapse
Affiliation(s)
- Ewa Żesławska
- Institute of Biology, Pedagogical University, Podchorążych 2, 30-084 Kraków, Poland
| | - Katarzyna Kucwaj-Brysz
- Department of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Annamária Kincses
- Department of Medical Microbiology and Immunobiology, Faculty of Medicine, University of Szeged, Szeged, Hungary
| | - Gabriella Spengler
- Department of Medical Microbiology and Immunobiology, Faculty of Medicine, University of Szeged, Szeged, Hungary
| | - Ewa Szymańska
- Department of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Anna Czopek
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Małgorzata Anna Marć
- Department of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Aneta Kaczor
- Department of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Wojciech Nitek
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
| | - Enrique Domínguez-Álvarez
- Instituto de Química Orgánica General, Consejo Superior de Investigaciones Científicas (IQOG-CSIC), Juan de la Cierva 3, 28006, Madrid, Spain
| | - Gniewomir Latacz
- Department of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Katarzyna Kieć-Kononowicz
- Department of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | - Jadwiga Handzlik
- Department of Technology and Biotechnology of Drugs, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland.
| |
Collapse
|
8
|
Jaromin A, Czopek A, Parapini S, Basilico N, Misiak E, Gubernator J, Zagórska A. Synthesis and Antiplasmodial Activity of Novel Bioinspired Imidazolidinedione Derivatives. Biomolecules 2020; 11:biom11010033. [PMID: 33383906 PMCID: PMC7823712 DOI: 10.3390/biom11010033] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 12/22/2020] [Accepted: 12/25/2020] [Indexed: 12/16/2022] Open
Abstract
Malaria is an enormous threat to public health, due to the emergence of Plasmodium falciparum resistance to widely-used antimalarials, such as chloroquine (CQ). Current antimalarial drugs are aromatic heterocyclic derivatives, most often containing a basic component with an added alkyl chain in their chemical structure. While these drugs are effective, they have many side effects. This paper presents the synthesis and preliminary physicochemical characterisation of novel bioinspired imidazolidinedione derivatives, where the imidazolidinedione core was linked via the alkylene chain and the basic piperazine component to the bicyclic system. These compounds were tested against the asexual stages of two strains of P. falciparum—the chloroquine-sensitive (D10) and chloroquine-resistant (W2) strains. In parallel, in vitro cytotoxicity was investigated on a human keratinocyte cell line, as well as their hemolytic activity. The results demonstrated that the antiplasmodial effects were stronger against the W2 strain (IC50 between 2424.15–5648.07 ng/mL (4.98–11.95 µM)), compared to the D10 strain (6202.00–9659.70 ng/mL (12.75–19.85 µM)). These molecules were also non-hemolytic to human erythrocytes at a concentration active towards the parasite, but with low toxicity to mammalian cell line. The synthetized derivatives, possessing enhanced antimalarial activity against the CQ-resistant strain of P. falciparum, appear to be interesting antimalarial drug candidates.
Collapse
Affiliation(s)
- Anna Jaromin
- Department of Lipids and Liposomes, Faculty of Biotechnology, University of Wroclaw, 50-383 Wroclaw, Poland;
- Correspondence: ; Tel.: +48-71-3756203
| | - Anna Czopek
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9 str, 30-688 Kraków, Poland; (A.C.); (E.M.); (A.Z.)
| | - Silvia Parapini
- Dipartimento di Scienze Biomediche per la Salute, Università di Milano, Via Pascal 36, 20133 Milan, Italy;
| | - Nicoletta Basilico
- Dipartimento di Scienze Biomediche, Chirurgiche e Odontoiatriche, Università di Milano, Via Pascal 36, 20133 Milan, Italy;
| | - Ernest Misiak
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9 str, 30-688 Kraków, Poland; (A.C.); (E.M.); (A.Z.)
| | - Jerzy Gubernator
- Department of Lipids and Liposomes, Faculty of Biotechnology, University of Wroclaw, 50-383 Wroclaw, Poland;
| | - Agnieszka Zagórska
- Department of Medicinal Chemistry, Faculty of Pharmacy, Jagiellonian University Medical College, Medyczna 9 str, 30-688 Kraków, Poland; (A.C.); (E.M.); (A.Z.)
| |
Collapse
|
9
|
Czopek A, Partyka A, Bucki A, Pawłowski M, Kołaczkowski M, Siwek A, Głuch-Lutwin M, Koczurkiewicz P, Pękala E, Jaromin A, Tyliszczak B, Wesołowska A, Zagórska A. Impact of N-Alkylamino Substituents on Serotonin Receptor (5-HTR) Affinity and Phosphodiesterase 10A (PDE10A) Inhibition of Isoindole-1,3-dione Derivatives. Molecules 2020; 25:molecules25173868. [PMID: 32854402 PMCID: PMC7504677 DOI: 10.3390/molecules25173868] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 08/22/2020] [Accepted: 08/23/2020] [Indexed: 11/16/2022] Open
Abstract
In this study, a series of compounds derived from 4-methoxy-1H-isoindole-1,3(2H)-dione, potential ligands of phosphodiesterase 10A and serotonin receptors, were investigated as potential antipsychotics. A library of 4-methoxy-1H-isoindole-1,3(2H)-dione derivatives with various amine moieties was synthesized and examined for their phosphodiesterase 10A (PDE10A)-inhibiting properties and their 5-HT1A and 5-HT7 receptor affinities. Based on in vitro studies, the most potent compound, 18 (2-[4-(1H-benzimidazol-2-yl)butyl]-4-methoxy-1H-isoindole-1,3(2H)-dione), was selected and its safety in vitro was evaluated. In order to explain the binding mode of compound 18 in the active site of the PDE10A enzyme and describe the molecular interactions responsible for its inhibition, computer-aided docking studies were performed. The potential antipsychotic properties of compound 18 in a behavioral model of schizophrenia were also investigated.
Collapse
Affiliation(s)
- Anna Czopek
- Department of Medicinal Chemistry, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Krakow, Poland; (A.B.); (M.P.); (M.K.); (A.Z.)
- Correspondence: ; Tel.: +48-12-620-5450
| | - Anna Partyka
- Department of Clinical Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Krakow, Poland; (A.P.); (A.W.)
| | - Adam Bucki
- Department of Medicinal Chemistry, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Krakow, Poland; (A.B.); (M.P.); (M.K.); (A.Z.)
| | - Maciej Pawłowski
- Department of Medicinal Chemistry, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Krakow, Poland; (A.B.); (M.P.); (M.K.); (A.Z.)
| | - Marcin Kołaczkowski
- Department of Medicinal Chemistry, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Krakow, Poland; (A.B.); (M.P.); (M.K.); (A.Z.)
| | - Agata Siwek
- Department of Pharmacobiology, Jagiellonian University Collegium Medicum, 9 Medyczna Street, 30-688 Krakow, Poland; (A.S.); (M.G.-L.)
| | - Monika Głuch-Lutwin
- Department of Pharmacobiology, Jagiellonian University Collegium Medicum, 9 Medyczna Street, 30-688 Krakow, Poland; (A.S.); (M.G.-L.)
| | - Paulina Koczurkiewicz
- Department of Pharmaceutical Biochemistry, Jagiellonian University Collegium Medicum, 9 Medyczna Street, 30-688 Krakow, Poland; (P.K.); (E.P.)
| | - Elżbieta Pękala
- Department of Pharmaceutical Biochemistry, Jagiellonian University Collegium Medicum, 9 Medyczna Street, 30-688 Krakow, Poland; (P.K.); (E.P.)
| | - Anna Jaromin
- Department of Lipids and Liposomes, Faculty of Biotechnology, University of Wroclaw, 14a Joliot-Curie, 50-383 Wroclaw, Poland;
| | - Bożena Tyliszczak
- Faculty of Materials Engineering and Physics, Cracow University of Technology, Institute of Materials Science, 24 Warszawska Street, 31-155 Krakow, Poland;
| | - Anna Wesołowska
- Department of Clinical Pharmacy, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Krakow, Poland; (A.P.); (A.W.)
| | - Agnieszka Zagórska
- Department of Medicinal Chemistry, Jagiellonian University Medical College, 9 Medyczna Street, 30-688 Krakow, Poland; (A.B.); (M.P.); (M.K.); (A.Z.)
| |
Collapse
|
10
|
Czopek A, Bucki A, Kołaczkowski M, Zagórska A, Drop M, Pawłowski M, Siwek A, Głuch-Lutwin M, Pękala E, Chrzanowska A, Struga M, Partyka A, Wesołowska A. Novel multitarget 5-arylidenehydantoins with arylpiperazinealkyl fragment: Pharmacological evaluation and investigation of cytotoxicity and metabolic stability. Bioorg Med Chem 2019; 27:4163-4173. [DOI: 10.1016/j.bmc.2019.07.046] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Revised: 07/17/2019] [Accepted: 07/28/2019] [Indexed: 12/21/2022]
|
11
|
Czopek A, Byrtus H, Zagórska A, Rychtyk J, Góra M, Sałat K, Rapacz A, Obniska J. Synthesis and pharmacological evaluation of novel N-Mannich bases derived from 5,5-diphenyl and 5,5-di(propan-2-yl)imidazolidine-2,4-dione core. Bioorg Med Chem Lett 2019; 29:2387-2392. [DOI: 10.1016/j.bmcl.2019.06.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 05/26/2019] [Accepted: 06/01/2019] [Indexed: 12/26/2022]
|
12
|
Zagórska A, Partyka A, Bucki A, Kołaczkowski M, Jastrzębska‐Więsek M, Czopek A, Siwek A, Głuch‐Lutwin M, Bednarski M, Bajda M, Jończyk J, Piska K, Koczurkiewicz P, Wesołowska A, Pawłowski M. Characteristics of metabolic stability and the cell permeability of 2‐pyrimidinyl‐piperazinyl‐alkyl derivatives of 1H‐imidazo[2,1
‐f
]purine‐2,4(3
H
,8
H
)‐dione with antidepressant‐ and anxiolytic‐like activities. Chem Biol Drug Des 2018; 93:511-521. [DOI: 10.1111/cbdd.13442] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Revised: 10/29/2018] [Accepted: 11/03/2018] [Indexed: 01/21/2023]
Affiliation(s)
- Agnieszka Zagórska
- Department of Medicinal ChemistryJagiellonian University Medical College Kraków Poland
| | - Anna Partyka
- Department of Clinical PharmacyJagiellonian University Medical College Kraków Poland
| | - Adam Bucki
- Department of Medicinal ChemistryJagiellonian University Medical College Kraków Poland
| | - Marcin Kołaczkowski
- Department of Medicinal ChemistryJagiellonian University Medical College Kraków Poland
| | | | - Anna Czopek
- Department of Medicinal ChemistryJagiellonian University Medical College Kraków Poland
| | - Agata Siwek
- Department of PharmacobiologyJagiellonian University Medical College Kraków Poland
| | - Monika Głuch‐Lutwin
- Department of PharmacodynamicsJagiellonian University Medical College Kraków Poland
| | - Marek Bednarski
- Department of PharmacodynamicsJagiellonian University Medical College Kraków Poland
| | - Marek Bajda
- Department of Physicochemical Drug AnalysisJagiellonian University Medical College Kraków Poland
| | - Jakub Jończyk
- Department of Physicochemical Drug AnalysisJagiellonian University Medical College Kraków Poland
| | - Kamil Piska
- Department of Pharmaceutical BiochemistryJagiellonian University Medical College Kraków Poland
| | - Paulina Koczurkiewicz
- Department of Pharmaceutical BiochemistryJagiellonian University Medical College Kraków Poland
| | - Anna Wesołowska
- Department of Clinical PharmacyJagiellonian University Medical College Kraków Poland
| | - Maciej Pawłowski
- Department of Medicinal ChemistryJagiellonian University Medical College Kraków Poland
| |
Collapse
|
13
|
Bajda M, Chłoń-Rzepa G, Żmudzki P, Czopek A, Stanisz-Wallis K, Łątka K, Pawłowski M, Zagórska A. Determination of ligand efficiency indices in a group of 7H-purine-2,6-dione derivatives with psychotropic activity using micellar electrokinetic chromatography. Electrophoresis 2018; 39:2446-2453. [DOI: 10.1002/elps.201800156] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Revised: 06/19/2018] [Accepted: 07/24/2018] [Indexed: 12/17/2022]
Affiliation(s)
- Marek Bajda
- Department of Physicochemical Drug Analysis; Jagiellonian University Medical College; Kraków Poland
| | - Grażyna Chłoń-Rzepa
- Department of Medicinal Chemistry; Jagiellonian University Medical College; Kraków Poland
| | - Paweł Żmudzki
- Department of Medicinal Chemistry; Jagiellonian University Medical College; Kraków Poland
| | - Anna Czopek
- Department of Medicinal Chemistry; Jagiellonian University Medical College; Kraków Poland
| | - Krystyna Stanisz-Wallis
- Department of Pharmacokinetics and Physical Pharmacy; Jagiellonian University Medical College; Kraków Poland
| | - Kamil Łątka
- Department of Physicochemical Drug Analysis; Jagiellonian University Medical College; Kraków Poland
| | - Maciej Pawłowski
- Department of Medicinal Chemistry; Jagiellonian University Medical College; Kraków Poland
| | - Agnieszka Zagórska
- Department of Medicinal Chemistry; Jagiellonian University Medical College; Kraków Poland
| |
Collapse
|
14
|
Abstract
Dermatoses are the group of diseases which involve all layers of the skin from the epidermis through the dermis and subcutaneous tissue, till appendages. The global burden of skin disease in populations is not currently monitored, therefore there is no data on the prevalence of skin diseases in the general population. However, from the epidemiological point of view, it is possible to point out the most common dermatoses and among them distinguish these diseases, which belong to chronic conditions with immunological origin e.g. atopic dermatitis, psoriasis, pemphigus, vitiligo and alopecia areata. Due to conducted studies and better diagnostics, unknown pathomechanisms of dermatoses are discovered and consequently new treatment methods are implemented. The therapeutic progress in the symptomatic treatment of autoimmune skin diseases is related to the introduction on the market of biological medical products called biopharmaceuticals. In this manuscript, the characterization of biopharmaceuticals is presented in terms of their applicability in the treatment of psoriasis. Psoriasis is the chronic
dermatological disease with inflammatory response and non-infective character, which shows
significant variations in the prevalence of European population. Typical symptoms of psoriasis
are red, raised skin areas, covered with silvery scales, mainly appears within the upper and
lower extremities face and head. Further in the manuscript, psoriasis is discussed as a public
health problem, the pathogenesis of this disease is described and the characterization of the
biopharmaceuticals used in psoriasis is presented. In the last part, the results of a systematic
literature review (meta-analysis) on the etanercept, the biopharmaceutical used in psoriasis,
is discussed.
Collapse
Affiliation(s)
- Anna Partyka
- Zakład Farmacji Klinicznej, Uniwersytet Jagielloński, Collegium Medicum
| | - Anna Czopek
- Katedra Chemii Farmaceutycznej, Uniwersytet Jagielloński Collegium Medicum
| | | | - Agnieszka Zagórska
- Katedra Chemii Farmaceutycznej, Uniwersytet Jagielloński Collegium Medicum
| |
Collapse
|
15
|
Zagorska A, Partyka A, Bucki A, Gawalskax A, Czopek A, Pawlowski M. Phosphodiesterase 10 Inhibitors - Novel Perspectives for Psychiatric and Neurodegenerative Drug Discovery. Curr Med Chem 2018. [PMID: 29521210 DOI: 10.2174/0929867325666180309110629] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND The phosphodiesterase 10 (PDE10) family, identified in 1999, is mainly expressed in the brain, particularly in the striatum, within the medium spiny neurons, nucleus accumbens, and olfactory tubercle. Inhibitors of PDE10 (PDE10-Is) are a conceptually rational subject for medicinal chemistry with potential use in the treatment of psychiatric and neurodegenerative diseases. OBJECTIVE This review is based on peer-reviewed published articles, and summarizes the cellular and molecular biology of PDE10 as a rational target for psychiatric and neurodegenerative drug discovery. Here, we present the classification of PDE10-Is from a medicinal chemistry point of view across a wide range of different, drug-like chemotypes starting from theophylline and caffeine analogs, papaverine and dimethoxy catechol type PDE10-Is, TP-10, MP-10, MP-10/papaverine/quinazoline series inhibitors, and ending with the newest inhibitors obtained from fragment-based lead discovery (FBLD). The authors have collated recent research on inhibition of PDE10A as a promising therapeutic strategy for psychiatric and neurodegenerative diseases, based on its efficacy in animal models of schizophrenia, Parkinson's, Huntington's, and Alzheimer's diseases. This review also presents pharmacological data on PDE10-Is as possible therapeutics for the treatment of cognitive deficits, obesity and depression. Moreover, it summarizes the current strategies for PDE10-Is drug discovery based on the results of clinical trials. The authors also present the latest studies on crystal structures of PDE10 complexes with novel inhibitors.
Collapse
Affiliation(s)
- Agnieszka Zagorska
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Krakow, Poland
| | - Anna Partyka
- Department of Clinical Pharmacy, Jagiellonian University Medical College, Krakow, Poland
| | - Adam Bucki
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Krakow, Poland
| | - Alicja Gawalskax
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Krakow, Poland
| | - Anna Czopek
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Krakow, Poland
| | - Maciej Pawlowski
- Department of Medicinal Chemistry, Jagiellonian University Medical College, Krakow, Poland
| |
Collapse
|
16
|
Czopek A, Zagorska A, Kolaczkowski M, Bucki A, Gryzlo B, Rychtyk J, Pawlowsk M, Siwek A, Satala G, Bojarski A, Kubacka M, Filipek B. NEW SPIROHYDANTOIN DERIVATIVES - SYNTHESIS, PHARMACOLOGICAL EVALUATION, AND MOLECULAR MODELING STUDY. Acta Pol Pharm 2016; 73:1545-1554. [PMID: 29634109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
A series of new arylpiperazinylpropyl derivatives of 8/6-phenyl-1,3-diazaspiro[4.5]decan-2,4-dione and spiro[imidazolidine-4,1'-indene/naphthalene]-2,5-dione was synthesized and their affinity was evaluated toward serotonin 5-HTIA, 5-HT2A, 5-HT7 receptors, dopaminergic D2, D3 receptors, adrenergic ox, receptors, and serotonin transporter (SERT). The highest affinity for serotonin 5-HT1A/2A/7 receptors was found for compounds containing a tetralin or indane moiety in the imide part. Among these, two compounds (19, 20) were selected for further pharmacological in vivo studies. A binding mode of representative molecule 19, which behaved as a 5-HT1A agonist and weak 5-HT7 antagonist in the site of 5-HT 1A/7, was also analyzed in computational stud- ies. Moreover, two highly selective (9 and HI) 5-HT₂A receptor antagonists were obtained.
Collapse
|
17
|
Czopek A, Sałat K, Byrtus H, Rychtyk J, Pawłowski M, Siwek A, Soluch J, Mureddu V, Filipek B. Antinociceptive activity of novel amide derivatives of imidazolidine-2,4-dione in a mouse model of acute pain. Pharmacol Rep 2016; 68:529-35. [DOI: 10.1016/j.pharep.2015.12.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2015] [Revised: 12/11/2015] [Accepted: 12/29/2015] [Indexed: 12/20/2022]
|
18
|
Czopek A, Zagórska A, Bajda M, Stanisz-Wallis K, Pawłowski M. The Lipophilicity Estimation of Selected Dermatological Drugs Using Micellar Electrokinetic Chromatography Method. J LIQ CHROMATOGR R T 2015. [DOI: 10.1080/10826076.2015.1057642] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Anna Czopek
- Department of Pharmaceutical Chemistry, Jagiellonian University Medical College, Kraków, Poland
| | - Agnieszka Zagórska
- Department of Pharmaceutical Chemistry, Jagiellonian University Medical College, Kraków, Poland
| | - Marek Bajda
- Department of Pharmaceutical Chemistry, Jagiellonian University Medical College, Kraków, Poland
| | - Krystyna Stanisz-Wallis
- Department of Pharmacokinetics and Physical Pharmacy, Jagiellonian University Medical College, Kraków, Poland
| | - Maciej Pawłowski
- Department of Pharmaceutical Chemistry, Jagiellonian University Medical College, Kraków, Poland
| |
Collapse
|
19
|
Zagórska A, Czopek A, Pełka K, Bajda M, Stanisz-Wallis K, Pawłowski M. REVERSED-PHASE HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY STUDY OF LIPOPHILICITY OF IMIDAZO[2,1-F]THEOPHYLLINE DERIVATIVES. Acta Pol Pharm 2015; 72:663-669. [PMID: 26647622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The present study is a part of our physicochemical and pharmacological studies in a group of tricyclic theophylline derivatives. The investigated compounds exhibit different pharmacological profiles in comparison to theophylline and have been tested as potential antidepressant and/or antipsychotic agents. The differences in pharmacological action between theophylline and their tricyclic derivatives can be explained by their various physicochemical properties, especially lipophilicity. The chromatographic behavior of twenty three derivatives of imidazo[2,1-ƒ]theophylline was investigated, using reversed-phase high performance liquid chromatography (RP-HPLC) method. Moreover, partition coefficients and selected pharmacokinetic parameters were calculated computationally. Principal component analysis (PCA) method was used to establish the relationship between obtained experimental and computational parameters.
Collapse
|
20
|
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] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2015] [Revised: 04/09/2015] [Accepted: 04/11/2015] [Indexed: 11/24/2022]
|
21
|
Thomas R, Czopek A, McNally S, Kluth D, Marson L. The HOT Study (A Phase IIb Trial); Pre-Conditioning with HEME ARGINATE Upregulates Heme-Oxygenase 1 in Renal Transplant Recipients and May Offer Protection. Transplantation 2014. [DOI: 10.1097/00007890-201407151-02291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
22
|
Zagórska A, Czopek A, Pełka K, Stanisz-Wallis K, Pawłowski M. Reversed-phase TLC study of some long chain arylpiperazine of imidazolidine-2,4-dione and imidazo[2,1-f]purine-2,4-dione derivatives. Acta Pol Pharm 2014; 71:379-383. [PMID: 25265816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
The chromatographic parameters of arylpiperazinylpropyl derivatives of imidazolidine-2,4-dione and imidazo[2,1-f]purine-2,4-dione were investigated using reversed-phase thin layer chromatography method. The results revealed that R(M0) of investigated compounds depended on substituent in arylpiperazinyl fragment as well as on a nature of (cycloalkyl)aromatic ring at 5 position of imidazolidine-2,4-dione and at 7 position of imidazo[2,1-f]theophylline. The R(M0) parameters were compared with computationally calculated partition coefficients values by principal component analysis (PCA). To verify the influence of lipophilic parameter of investigated compounds on their biological activity the statistical analysis of Mann-Whitney was performed.
Collapse
|
23
|
Sapa J, Nowiński L, Bednarska L, Pisańczuk M, Krawczyk Ł, Pawłowski M, Zagórska A, Czopek A. Antiarryhythmic activity of novel arylpiperazinylalkyl derivatives of mono-and triheterocyclic azole systems. Pharmacol Rep 2013. [DOI: 10.1016/s1734-1140(13)71382-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
24
|
Czopek A, Kołaczkowski M, Bucki A, Byrtus H, Pawłowski M, Siwek A, Bojarski AJ, Bednarski M, Wróbel D, Wesołowska A. Novel mannich bases, 5-arylimidazolidine-2,4-dione derivatives with dual 5-HT(1A) receptor and serotonin transporter affinity. Arch Pharm (Weinheim) 2013; 346:98-109. [PMID: 23288448 DOI: 10.1002/ardp.201200378] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2012] [Revised: 11/03/2012] [Accepted: 11/09/2012] [Indexed: 11/06/2022]
Abstract
A computer aided ligand design study of imidazolidine-2,4-dione derivatives was conducted in order to obtain compounds with dual 5-HT(1A) receptor and serotonin transporter (SERT) affinity. According to molecular modeling results, series of Mannich bases were chosen and synthesized. Investigated compounds were tested for 5-HT(1A) , 5-HT(2A) , α(1) and SERT affinity. Two selected compounds (5, 9) were characterized in functional experiments and possessed a pharmacological profile which may enhance SERT blocking efficacy - 5-HT(1A) partial agonism and 5-HT(2A) antagonism in one molecule. Furthermore these compounds displayed satisfactory selectivity over adrenergic α(1) receptors. The most promising compounds, 5-arylimidazolidine-2,4-dione derivatives with 4-(3-chlorophenyl)piperazinylmethyl moiety were tested for antidepressant and anxiolytic activity. In particular, compound 5 (5-(2-methoxyphenyl)-3-{1-[4-(3-chlorophenyl)piperazin-1-yl]methyl}-imidazolidine-2,4-dione), tested in the forced swim test in mice, exhibited a favorable antidepressant-like profile without affecting spontaneous locomotor activity.
Collapse
Affiliation(s)
- Anna Czopek
- Department of Pharmaceutical Chemistry, Jagiellonian University Medical College, Kraków, Poland.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
25
|
Zagórska A, Czopek A, Pawłowski M, Dybała M, Siwek A, Nowak G. Serotonin transporter activity of imidazolidine-2,4-dione and imidazo[2,1-f]purine-2,4-dione derivatives in aspect of their acid-base properties. Med Chem Res 2011; 21:3455-3459. [PMID: 23049232 PMCID: PMC3462310 DOI: 10.1007/s00044-011-9883-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2011] [Accepted: 11/04/2011] [Indexed: 01/19/2023]
Abstract
Affinities of arylpiperazinylalkyl derivatives of imidazo[2,1-f]purine-2,4-dione and imidazolidine-2,4-dione for serotonin transporter and their acid-base properties were evaluated. The dissociation constant (pK(a)) of compounds 1-22 were determinated by potentiometric titration and calculated using pKalc 3.1 module of the Pallas system. The data from experimental methods and computational calculations were compared and suitable conclusions were reached.
Collapse
Affiliation(s)
- Agnieszka Zagórska
- Department of Pharmaceutical Chemistry, Jagiellonian University Medical College, Medyczna 9 St, 30-688 Kraków, Poland
| | | | | | | | | | | |
Collapse
|
26
|
Byrtus H, Obniska J, Czopek A, Kamiński K, Pawłowski M. Synthesis and anticonvulsant activity of new N-Mannich bases derived from 5-cyclopropyl-5-phenyl- and 5-cyclopropyl-5-(4-chlorophenyl)-imidazolidine-2,4-diones. Bioorg Med Chem 2011; 19:6149-56. [PMID: 21917466 DOI: 10.1016/j.bmc.2011.08.017] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2011] [Revised: 07/29/2011] [Accepted: 08/09/2011] [Indexed: 10/17/2022]
Abstract
Synthesis, physicochemical and anticonvulsant properties of new N-Mannich bases derived from 5-cyclopropyl-5-phenyl- and 5-cyclopropyl-5-(4-chlorophenyl)-imidazolidine-2,4-diones have been described. Initial anticonvulsant screening was performed using intraperitoneal (ip.) maximal electroshock (MES) and subcutaneous pentylenetetrazole (scPTZ) seizure tests. The neurotoxicity was determined applying the rotarod test. The in vivo results in mice showed that all compounds were effective especially in the MES screen. The quantitative evaluation after oral administration in rats showed that the most active was 5-cyclopropyl-5-phenyl-imidazolidine-2,4-dione (1) with ED(50) values of 5.76 mg/kg (MES) and 57.31 mg/kg (scPTZ). This molecule was more potent than phenytoin and ethosuximide which were used as reference antiepileptic drugs. Additionally compound 1 with ED(50) of 26.06 mg/kg in psychomotor seizure test (6-Hz) in mice showed comparable activity to new generation anticonvulsant - levetiracetam.
Collapse
Affiliation(s)
- Hanna Byrtus
- Department of Medicinal Chemistry, Jagiellonian University, Medical College, 9 Medyczna Street, 30-688 Kraków, Poland
| | | | | | | | | |
Collapse
|
27
|
Byrtus H, Obniska J, Czopek A, Kamiński K. Synthesis and anticonvulsant activity of new n-mannich bases derived from 5-cyclopropyl-5-phenyl-hydantoins. Arch Pharm (Weinheim) 2010; 344:231-41. [PMID: 21469172 DOI: 10.1002/ardp.201000241] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2010] [Revised: 10/13/2010] [Accepted: 10/15/2010] [Indexed: 11/09/2022]
Abstract
Synthesis, physicochemical and anticonvulsant properties of new N-Mannich bases 3-24 derived from 5-cyclopropyl-5-phenyl- and 5-cyclopropyl-5-(4-chlorophenyl)-hydantoins were described here. Initial anticonvulsant screening was performed using intraperitoneal (i.p.) maximal electroshock (MES) and subcutaneous pentylenetetrazole (scPTZ) seizures tests. Selected derivatives were also screened in the 6-Hz test. The neurotoxicity was determined applying the rotorod test. The pharmacological results revealed that the majority of compounds were effective in MES and/or scPTZ tests. The quantitative studies after oral administration into rats showed that several molecules were more potent than phenytoin and ethosuximide which were used as reference antiepileptic drugs. From the whole series the most active was 3-[(4-phenylpiperazin-1-yl)-methyl]-5-cyclopropyl-5-phenyl-imidazolidine-2,4-dione (3) with the ED(50) value of 5.29 mg/kg in the MES test.
Collapse
Affiliation(s)
- Hanna Byrtus
- Department of Medicinal Chemistry, Jagiellonian University, Medical College, Krakow, Poland
| | | | | | | |
Collapse
|
28
|
Czopek A, Byrtus H, Kołaczkowski M, Pawłowski M, Dybała M, Nowak G, Tatarczyńska E, Wesołowska A, Chojnacka-Wójcik E. Synthesis and pharmacological evaluation of new 5-(cyclo)alkyl-5-phenyl- and 5-spiroimidazolidine-2,4-dione derivatives. Novel 5-HT1A receptor agonist with potential antidepressant and anxiolytic activity. Eur J Med Chem 2009; 45:1295-303. [PMID: 20060623 DOI: 10.1016/j.ejmech.2009.11.053] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2008] [Revised: 11/18/2009] [Accepted: 11/27/2009] [Indexed: 10/20/2022]
Abstract
The synthesis of 5-(cyclo)alkyl-5-phenyl- and 5-spiroimidazolidine-2,4-dione derivatives with an arylpiperazinylpropyl moiety (12-23) and their in vitro and in vivo pharmacological properties and molecular characteristics were described. The investigated compounds exhibited high affinity for 5-HT(1A) (13-22) and 5-HT(2A) (18, 20, 21, 23) receptors and diversified pharmacological profile. Compounds 17, 20 and 22 showed antagonistic, partial agonistic and agonistic activity, respectively, toward 5-HT(1A) receptor and they were investigated as potential antidepressants and/or anxiolytics. The most interesting compound 22 (1-[3-(4-(2-methoxyphenyl)piperazin-1-yl)propyl]-3',4'-dihydro-2'H-spiro[imidazolidine-4,1'-naphthalene]-2,5-dione), a pre- and postsynaptic 5-HT(1A) receptor agonist produced an antidepressant-like effect, which was more pronounced than that of imipramine in the forced swim test in mice, without affecting locomotor activity. Moreover, compound 22 produced a weak anxiolytic-like effect in the four-plate test in mice. Molecular docking studies of compound 22 to the homology model of the 5-HT(1A) receptor showed that a 3',4'-dihydro-2'H-spiro[imidazolidine-4,1'-naphthalene]-2,5-dione moiety played an important role in stabilizing the ligand-receptor complex.
Collapse
Affiliation(s)
- Anna Czopek
- Department of Pharmaceutical Chemistry, Jagiellonian University Medical College, 9 Medyczna Str, 30-688 Kraków, Poland
| | | | | | | | | | | | | | | | | |
Collapse
|
29
|
Byrtus H, Pawłowski M, Czopek A, Bojarski AJ, Duszyńska B, Nowak G, Kłodzińska A, Tatarczyńska E, Wesołowska A, Chojnacka-Wójcik E. Synthesis and 5-HT(1A), 5-HT(2A) receptor activity of new beta-tetralonohydantoins. Eur J Med Chem 2006; 40:820-9. [PMID: 16122584 DOI: 10.1016/j.ejmech.2004.07.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2004] [Revised: 07/20/2004] [Accepted: 07/30/2004] [Indexed: 11/23/2022]
Abstract
A series of new 3-[4-(4-arylpiperazinyl)-butyl]-beta-tetralonohydantoins (8a-13a) were synthesized. The compounds exhibited high affinity for 5-HT(1A) receptors (K(i)=6 to 55 nM) combined with moderate-to-high 5-HT(2A) receptor affinities (K(i)=45 to 213 nM). The results of in vivo studies indicated that of the compounds tested, 3-[4-(4-phenylpiperazinyl)-butyl-beta-tetralonohydantoin (8a) showed features of full (pre- and postsynaptic) 5-HT(1A) receptor agonists, whereas compounds 9a-13a behaved like antagonists of postsynaptic 5-HT(1A) receptors; additionally, compound 13a produced an effect characteristic of presynaptic 5-HT(1A) receptor agonists. Moreover, compounds 8a and 10a-13a exhibited properties of 5-HT(2A) receptor antagonists. Due to the most interesting 5-HT(1A)/5-HT(2A) functional profile compounds 8a and 13a were further tested for their potential psychotropic activity. In fact, compound 8a (but not 13a) showed diazepam-like anxiolytic activity and behaved like a weak antidepressant.
Collapse
Affiliation(s)
- Hanna Byrtus
- Department of Pharmaceutical Chemistry, Jagiellonian University Medical College, Medyczna 9, 30-688 Kraków, Poland
| | | | | | | | | | | | | | | | | | | |
Collapse
|
30
|
Gambling L, Andersen HS, Czopek A, Wojciak R, Krejpcio Z, McArdle HJ. Effect of timing of iron supplementation on maternal and neonatal growth and iron status of iron-deficient pregnant rats. J Physiol 2004; 561:195-203. [PMID: 15358806 PMCID: PMC1665338 DOI: 10.1113/jphysiol.2004.068825] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2004] [Accepted: 09/08/2004] [Indexed: 01/03/2023] Open
Abstract
We have previously shown that maternal iron (Fe) deficiency not only reduces fetal size, but also increases blood pressure in the offspring when they are adults. In this paper we examine whether there are critical periods when supplementation reverses or fails to reverse the effect both on size and on expression of genes of Fe metabolism. We made dams Fe deficient, mated them and provided supplements of Fe in the diet from the beginning of gestation (0.5 days), from 7.5 days or from 14.5 days. Within 12 h of birth, dams and neonates were killed and tissues taken and examined. Fe deficiency throughout pregnancy reduces neonatal size. Supplementation from the beginning of the first, second or third week all reduced the effect. Maternal haematocrit was restored to normal levels only in animals given supplements for at least 2 weeks. In contrast, the neonates' Fe levels were normal in all supplemented groups. These results were mirrored in liver Fe levels and in transferrin receptor mRNA. Iron-responsive element (IRE)-regulated divalent metal transporter 1 (DMT1) increased in maternal and neonatal liver. Non-IRE-regulated DMT1 levels did not change in the maternal liver, but decreased in the neonatal liver. H and L ferritin mRNA levels also showed different patterns in the mother and her offspring. Finally, the neonatal size correlated with maternal Fe stores, and not with those of the fetus. The data demonstrate that Fe supplementation during pregnancy is most effective when given early, rather than later, in gestation.
Collapse
Affiliation(s)
- L Gambling
- Rowett Research Institute, Greenburn Road, Bucksburn, Aberdeen AB21 9SB, UK
| | | | | | | | | | | |
Collapse
|
31
|
Obniska J, Pawłowski M, Kołaczkowski M, Czopek A, Duszyńska B, Klodzińska A, Tatarczyńska E, Chojnacka-Wójcik E. Synthesis and 5-HT1A/5-HT2A receptor activity of new N-[3-(4-phenylpiperazin-1-yl)-propyl] derivatives of 3-spiro-cyclohexanepyrrolidine-2,5-dione and 3-spiro-beta-tetralonepyrrolidine-2,5-dione. Pol J Pharmacol 2003; 55:553-7. [PMID: 14581713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 04/29/2003] [Revised: 06/25/2003] [Indexed: 04/27/2023]
Abstract
Novel N-[3-(4-phenylpiperazin-1-yl)-propyl] derivatives of 3-spiro-cyclo-hexanepyrrolidine-2,5-dione (5-7) and 3-spiro-beta-tetralonepyrrolidine-2,5-dione (8-10) were synthesized and their 5-HT1A and 5-HT2A receptor affinities were determined. All tested compounds exhibited moderate to low 5-HT1A receptor affinity, whereas compounds 5-7 demonstrated high 5-HT2A receptor affinity (Ki = 27, 46 and 15 nM, respectively) and features of 5-HT2A receptor antagonists. Introduction of a beta-tetralone fragment in the 3-position of pyrrolidine-2,5-dione ring (8-10) did not affect 5-HT1A but decreased 5-HT2A receptor affinity.
Collapse
Affiliation(s)
- Jolanta Obniska
- Department of Medicinal Chemistry, Jagiellonian University, Medical College, Medyczna 9, PL 30-688 Kraków, Poland
| | | | | | | | | | | | | | | |
Collapse
|