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Aydin BO, Anil DA, Demir Y, Alagoz MA. Organohalogen chalcones: design, synthesis, ADMET prediction, molecular dynamics study and inhibition effect on acetylcholinesterase and carbonic anhydrase. Mol Divers 2024:10.1007/s11030-023-10774-9. [PMID: 38170420 DOI: 10.1007/s11030-023-10774-9] [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: 08/13/2023] [Accepted: 11/17/2023] [Indexed: 01/05/2024]
Abstract
In an effort to discover potential acetylcholinesterase (AChE) and carbonic anhydrase (CA) inhibitors, a novel series of organohalogen chalcone derivatives (12-20, 23-30) was synthesized, and their chemical structures were characterized by spectral analysis. They showed a highly potent inhibition effect on AChE and hCAs (Ki values range from 5.07 ± 0.062 to 65.53 ± 4.36 nM for AChE, 13.54 ± 2.55 to 94.11 ± 10.39 nM for hCA I, and 5.21 ± 0.54 to 57.44 ± 3.12 nM for hCA II). In addition, the chalcone derivatives with the highest inhibitor score docked into the active site of the indicated metabolic enzyme receptors, and their absorption, metabolism, and toxic properties were evaluated according to ADMET's estimation.Compounds 16 and 19 exhibited the highest inhibition score, emerged as lead compounds, and inspired the development of more potent compounds.
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Affiliation(s)
- Busra Ozturk Aydin
- Department of Chemistry, Faculty of Science, Ataturk University, 25240, Erzurum, Turkey
| | - Derya Aktas Anil
- Department of Chemistry, Faculty of Science, Ataturk University, 25240, Erzurum, Turkey.
- Department of Chemistry and Chemical Process Technologies, Technical Sciences Vocational School, Ataturk University, 25240, Erzurum, Turkey.
| | - Yeliz Demir
- Department of Pharmacy Services, Nihat Delibalta Göle Vocational School, Ardahan University, 75002, Ardahan, Turkey
| | - Mehmet Abdullah Alagoz
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Inonu University, Malatya, Turkey
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2
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Sharma P, Singh M. An ongoing journey of chalcone analogues as single and multi-target ligands in the field of Alzheimer's disease: A review with structural aspects. Life Sci 2023; 320:121568. [PMID: 36925061 DOI: 10.1016/j.lfs.2023.121568] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 03/03/2023] [Accepted: 03/07/2023] [Indexed: 03/17/2023]
Abstract
Alzheimer's disease (AD) is a chronic and irreversible neurodegenerative disorder with progressive dementia and cognitive impairment. AD poses severe health challenge in elderly people and become one of the leading causes of death worldwide. It possesses complex pathophysiology with several hypotheses (cholinergic hypothesis, amyloid hypothesis, tau hypothesis, oxidative stress, mitochondrial dysfunction etc.). Several attempts have been made for the management of multifactorial AD. Acetylcholinesterase is the only target has been widely explored in the management of AD to the date. The current review set forth the chalcone based natural, semi-synthetic and synthetic compounds in the search of potential anti-Alzheimer's agents. The main highlights of current review emphasizes on chalcone target different enzymes and pathways like Acetylcholinesterase, β-secretase (BACE1), tau proteins, MAO, free radicals, Advanced glycation end Products (AGEs) etc. and their structure activity relationships contributing in the inhibition of above mentioned various targets of AD.
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Affiliation(s)
- Pratibha Sharma
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | - Manjinder Singh
- Chitkara College of Pharmacy, Chitkara University, Punjab, India.
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3
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Tokalı FS, Sağlamtaş R, Öztekin A, Yırtıcı Ü, Çomaklı V. New Diacetic Acids Containing Quinazolin‐4(3
H
)‐one: Synthesis, Characterization, Anticholinergic Properties, DFT Analysis and Molecular Docking Studies. ChemistrySelect 2023. [DOI: 10.1002/slct.202205039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023]
Affiliation(s)
- Feyzi Sinan Tokalı
- Department of Material and Material Processing Technologies Kars Vocational School Kafkas University 36100 Kars Türkiye
| | - Rüya Sağlamtaş
- Department of Medical Services and Techniques Health Services Vocational School Ağrı İbrahim Çeçen University 04000 Agri Türkiye
| | - Aykut Öztekin
- Department of Medical Services and Techniques Health Services Vocational School Ağrı İbrahim Çeçen University 04000 Agri Türkiye
| | - Ümit Yırtıcı
- Department of Medical Laboratory Kırıkkale University 71450 Kırıkkale Türkiye
| | - Veysel Çomaklı
- Department of Nutrition and Dietetics Faculty of Health Sciences Ağrı İbrahim Çeçen University 04000 Agri Türkiye
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4
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Atmaca U, Saglamtas R, Sert Y, Çelik M, Gülçin İ. Metal‐Free Synthesis via Intramolecular Cyclization, Enzyme Inhibition Properties and Molecular Docking of Novel Isoindolinones. ChemistrySelect 2023. [DOI: 10.1002/slct.202204578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Affiliation(s)
- Ufuk Atmaca
- Oltu Vocational Collage Atatürk University 25400- Oltu-Erzurum Turkey
- Department of Chemistry Faculty of Science Atatürk University 25240- Erzurum Turkey
| | - Ruya Saglamtas
- Department of Medical Services and Technology Vocational School of Health Services Agri Ibrahim Cecen University 04100- Agri Turkey
| | - Yusuf Sert
- Sorgun Vocational School & Department of Physics Yozgat Bozok University 47800- Yozgat Turkey
| | - Murat Çelik
- Department of Chemistry Faculty of Science Atatürk University 25240- Erzurum Turkey
| | - İlhami Gülçin
- Department of Chemistry Faculty of Science Atatürk University 25240- Erzurum Turkey
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5
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Karaca EÖ, Bingöl Z, Gürbüz N, Özdemir İ, Gülçin İ. Vinyl functionalized 5,6-dimethylbenzimidazolium salts: Synthesis and biological activities. J Biochem Mol Toxicol 2023; 37:e23255. [PMID: 36424355 DOI: 10.1002/jbt.23255] [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: 03/17/2022] [Revised: 09/23/2022] [Accepted: 11/15/2022] [Indexed: 11/27/2022]
Abstract
A series of vinyl functionalized 5,6-dimethylbenzimidazolium salts are synthesized. All compounds were fully characterized by elemental analyses, MS, 1 H-NMR, 13 C-NMR, and IR spectroscopy techniques. Enzyme inhibition is a very active area of research in drug design and development. In this study, the synthesized novel benzimidazolium salts were evaluated toward the human erythrocyte carbonic anhydrase I (hCA I), and II (hCA II) isoenzymes, acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) enzymes. They demonstrated highly potent inhibition ability against hCA I with Ki values of 484.8 ± 62.6-1389.7 ± 243.2 nM, hCA II with Ki values of 298.9 ± 55.7-926.1 ± 330.0 nM, α-glycosidase with Ki values of 170.3 ± 27-760.1 ± 269 μM, AChE with Ki values of 27.1 ± 3-77.6 ± 1.7 nM, and BChE with Ki values of 21.0 ± 5-61.3 ± 15 nM. As a result, novel vinyl functionalized 5,6-dimethylbenzimidazolium salts (1a-g) exhibited effective inhibition profiles toward studied metabolic enzymes. Therefore, we believe that these results may contribute to the development of new drugs particularly to treat some global disorders including glaucoma, Alzheimer's disease, and diabetes.
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Affiliation(s)
- Emine Ö Karaca
- Catalysis Research and Application Center, İnönü University, Malatya, Turkey.,Drug Application and Research Center, İnönü University, Malatya, Turkey
| | - Zeynebe Bingöl
- Tokat Vocational School of Health Services, Department of Medical Services and Techniques, Gaziosmanpasa University, Tokat, Turkey
| | - Nevin Gürbüz
- Catalysis Research and Application Center, İnönü University, Malatya, Turkey.,Drug Application and Research Center, İnönü University, Malatya, Turkey.,Department of Chemistry, Faculty of Science and Art, İnönü University, Malatya, Turkey
| | - İsmail Özdemir
- Catalysis Research and Application Center, İnönü University, Malatya, Turkey.,Drug Application and Research Center, İnönü University, Malatya, Turkey.,Department of Chemistry, Faculty of Science and Art, İnönü University, Malatya, Turkey
| | - İlhami Gülçin
- Department of Chemistry, Faculty of Sciences, Ataturk University, Erzurum, Turkey
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6
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Musatat AB, Atahan A, Ergün A, Çıkrıkcı K, Gençer N, Arslan O, Zengin M. Synthesis, enzyme inhibition, and molecular docking studies of a novel chalcone series bearing benzothiazole scaffold. Biotechnol Appl Biochem 2023. [PMID: 36722438 DOI: 10.1002/bab.2445] [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: 11/02/2022] [Accepted: 01/18/2023] [Indexed: 02/02/2023]
Abstract
This study reports the facile synthesis of a novel series of benzothiazole-chalcones, in addition to their inhibitory profile on important metabolic enzymes including human carbonic anhydrases (hCA-I, hCA-II) and paraoxonase (PON-1). The inhibition parameters, IC50 (concentration for 50% inhibition) and Ki (dissociation constant) values, toward the title enzymes were determined for the studied compounds. As a result, IC50 values of hydratase activity were in the range 4.15-5.47 and 2.56-4.58 μM for hCA-I and hCA-II, respectively. At the same time, IC50 values of esterase activity were in the range 24.91-104.00 and 35.25-97.00 μM, while Ki values were in the range 14.43-59.66 and 26.65-73.34 μM for hCA-I and hCA-II, respectively. In addition, PON-1 enzyme inhibition results showed interesting inhibitory effects, with IC50 values between 13.28 and 16.68 μM. Finally, a comprehensive approach was established for the synthesized compounds based on theoretical calculations, which have been done using B3LYP, PBE0 theories and SVP, TVZP, TVZPP basis sets, followed by docking studies by which the outputs proved the harmonically flows with the experimental results.
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Affiliation(s)
- Ahmad Badreddin Musatat
- Department of Chemistry, Faculty Sciences, Sakarya University, Sakarya, Turkey.,Department of Chemistry, Faculty of Arts and Sciences, Düzce University, Düzce, Turkey
| | - Alparslan Atahan
- Department of Chemistry, Faculty of Arts and Sciences, Düzce University, Düzce, Turkey
| | - Adem Ergün
- Department of Chemistry, Faculty of Arts and Sciences, Balıkesir University, Balıkesir, Turkey
| | - Kübra Çıkrıkcı
- Department of Chemistry, Faculty of Arts and Sciences, Balıkesir University, Balıkesir, Turkey
| | - Nahit Gençer
- Department of Chemistry, Faculty of Arts and Sciences, Balıkesir University, Balıkesir, Turkey
| | - Oktay Arslan
- Department of Chemistry, Faculty of Arts and Sciences, Balıkesir University, Balıkesir, Turkey
| | - Mustafa Zengin
- Department of Chemistry, Faculty Sciences, Sakarya University, Sakarya, Turkey
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7
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Geweely NS, Soliman MM, Ali RA, Hassaneen HM, Abdelhamid IA. Novel eco-friendly [1,2,4]triazolo[3,4-a]isoquinoline chalcone derivatives efficiency against fungal deterioration of ancient Egyptian mummy cartonnage, Egypt. Arch Microbiol 2023; 205:57. [PMID: 36609727 PMCID: PMC9825552 DOI: 10.1007/s00203-022-03395-7] [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: 05/14/2022] [Revised: 12/26/2022] [Accepted: 12/28/2022] [Indexed: 01/09/2023]
Abstract
Fungal deterioration is one of the major factors that significantly contribute to mummy cartonnage damage. Isolation and molecular identification of thirteen fungal species contributing to the deterioration of ancient Egyptian mummy cartonnage located in El-Lahun regions, Fayoum government, Egypt was performed. The most dominant deteriorated fungal species are Aspergillus flavus (25.70%), Aspergillus terreus (16.76%), followed by A. niger (13.97%). A newly synthesized series of tetrahydro-[1,2,4]triazolo[3,4-a]isoquinoline chalcone derivatives were synthesized and evaluated for their antifungal activities in vitro against the isolated deteriorated fungal species (Aspergillus flavus, A. niger, A. terreus, Athelia bombacina, Aureobasidium iranianum, Byssochlamys spectabilis, Cladosporium cladosporioides, C. ramotenellum, Penicillium crustosum, P. polonicum, Talaromyces atroroseus, T. minioluteus and T. purpureogenus). The most efficient chalcone derivatives are new chalcone derivative numbers 9 with minimum inhibitory concentration (MIC) ranging from 1 to 3 mg/mL followed by chalcone derivatives number 5 with MIC ranging from 1 to 4 mg/mL.
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Affiliation(s)
- Neveen S. Geweely
- grid.7776.10000 0004 0639 9286Department of Botany and Microbiology, Faculty of Science, Cairo University, Giza, 12613 Egypt
| | - Mona M. Soliman
- grid.7776.10000 0004 0639 9286Department of Botany and Microbiology, Faculty of Science, Cairo University, Giza, 12613 Egypt
| | - Rania A. Ali
- Department of Mummies and Human Remains Conservation, Central Department of Conservation and Restoration, Project Sector, Ministry of Tourism and Antiquities, Cairo, Egypt
| | - Hamdi M. Hassaneen
- grid.7776.10000 0004 0639 9286Department of Chemistry, Faculty of Science, Cairo University, Giza, 12613 Egypt
| | - Ismail A. Abdelhamid
- grid.7776.10000 0004 0639 9286Department of Chemistry, Faculty of Science, Cairo University, Giza, 12613 Egypt
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8
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Bulut Z, Abul N, Poslu AH, Gülcin İ, Ece A, Erçağ E, Koz Ö, Koz G. Structural Characterization and Biological Evaluation of Uracil-Appended Benzylic Amines as Acetylcholinesterase and Carbonic Anhydrase I and II Inhibitors. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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9
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Abbas G, Usman M, Salman ZE, Wadood A, Halim SA, Shams S, Ullah MS, Al-Harrasi A. Biological evaluation and in silico molecular docking studies of newly synthesized homoleptic and heteroleptic Cd(II) carboxylates. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.133991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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10
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The potential of chalcone derivatives as human carbonic anhydrase inhibitors in the therapy of glaucoma. Med Chem Res 2022. [DOI: 10.1007/s00044-022-02978-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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11
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Anil DA, Polat MF, Saglamtas R, Tarikogullari AH, Alagoz MA, Gulcin I, Algul O, Burmaoglu S. Exploring enzyme inhibition profiles of novel halogenated chalcone derivatives on some metabolic enzymes: Synthesis, characterization and molecular modeling studies. Comput Biol Chem 2022; 100:107748. [DOI: 10.1016/j.compbiolchem.2022.107748] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 07/19/2022] [Accepted: 07/26/2022] [Indexed: 12/27/2022]
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12
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Bora RE, Bilgicli HG, Üç EM, Alagöz MA, Zengin M, Gulcin İ. Synthesis, characterization, Evaluation of Metabolic Enzyme Inhibitors and in silico Studies of Thymol Based 2-Amino Thiol and Sulfonic Acid Compounds. Chem Biol Interact 2022; 366:110134. [DOI: 10.1016/j.cbi.2022.110134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 08/15/2022] [Accepted: 08/22/2022] [Indexed: 11/03/2022]
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13
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Burmaoglu S, Kazancioglu EA, Kazancioglu MZ, Sağlamtaş R, Yalcin G, Gulcin I, Algul O. Synthesis, molecular docking and some metabolic enzyme inhibition properties of biphenyl-substituted chalcone derivatives. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132358] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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14
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Farwa U, Raza MA. Heterocyclic compounds as a magic bullet for diabetes mellitus: a review. RSC Adv 2022; 12:22951-22973. [PMID: 36105949 PMCID: PMC9379558 DOI: 10.1039/d2ra02697j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 08/01/2022] [Indexed: 11/26/2022] Open
Abstract
Diabetes mellitus (DM) is a major metabolic disorder due to hyperglycemia, which is increasing all over the world. From the last two decades, the use of synthetic agents has risen due to their major involvement in curing of chronic diseases including DM. The core skeleton of drugs has been studied such as thiazolidinone, azole, chalcone, pyrrole and pyrimidine along with their derivatives. Diabetics assays have been performed in consideration of different enzymes such as α-glycosidase, α-amylase, and α-galactosidase against acarbose standard drug. The studied moieties were depicted in both models: in vivo as well as in vitro. Molecular docking of the studied compounds as antidiabetic molecules was performed with the help of Auto Dock and molecular operating environment (MOE) software. Amino acid residues Asp349, Arg312, Arg439, Asn241, Val303, Glu304, Phe158, His103, Lys422 and Thr207 that are present on the active sites of diabetic related enzymes showed interactions with ligand molecules. In this review data were organized for the synthesis of heterocyclic compounds through various routes along with their antidiabetic potential, and further studies such as pharmacokinetic and toxicology studies should be executed before going for clinical trials. Diabetes mellitus (DM) is a major metabolic disorder due to hyperglycemia, which is increasing all over the world.![]()
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Affiliation(s)
- Umme Farwa
- Department of Chemistry, University of Gujrat, Gujrat 50700, Pakistan
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15
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Karaca H, Kazancı S. The metal sensing applications of chalcones: The synthesis, characterization and theoretical calculations. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131454] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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16
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Akıncıoğlu A, Göksu S, Naderi A, Akıncıoğlu H, Kılınç N, Gülçin İ. Cholinesterases, carbonic anhydrase inhibitory properties and in silico studies of novel substituted benzylamines derived from dihydrochalcones. Comput Biol Chem 2021; 94:107565. [PMID: 34474201 DOI: 10.1016/j.compbiolchem.2021.107565] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A series of novel urea, sulfamide and N,N-dipropargyl substituted benzylamines were synthesized from dihydrochalcones. The synthesized compounds were evaluated for their cholinesterases and carbonic anhydrase inhibitory actions. The known dihydrochalcones were converted into four new benzylamines via reductive amination. N,N-Dipropargylamines, ureas and sulfamides were synthesized following the reactions of benzylamines with propargyl bromide, N,N-dimethyl sulfamoyl chloride and N,N-dimethyl carbamoyl chloride. The novel substituted benzylamines derived from dihydrochalcones were evaluated against some enzymes such as human erythrocyte carbonic anhydrase I and II isoenzymes (hCA I and hCA II), acetylcholinesterase (AChE) and butyrylcholinesterase (BChE). The novel substituted benzylamines derived from dihydrochalcones exhibited Ki values in the range of 0.121-1.007 nM on hCA I, and 0.077-0.487 nM on hCA II closely related to several pathological processes. On the other hand, Ki values were found in the range of 0.112-0.558 nM on AChE, 0.061-0.388 nM on BChE. As a result, novel substituted benzylamines derived from dihydrochalcones showed potent inhibitory profiles against indicated metabolic enzymes. In addition, Induced-Fit Docking (IFD) simulations and ADME prediction studies have also been carried out to elucidate the inhibition mechanisms and drug-likeness of the synthesized compounds. Therefore, these results can make significant contributions to the treatment of some global diseases, especially Alzheimer's diseases and glaucoma, and the development of new drugs.
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Affiliation(s)
- Akın Akıncıoğlu
- Agri Ibrahim Cecen University, Central Researching Laboratory, 04100 Agri, Turkey
| | - Süleyman Göksu
- Atatürk University, Faculty of Science, Department of Chemistry, Erzurum, Turkey.
| | - Ali Naderi
- Atatürk University, Faculty of Science, Department of Chemistry, Erzurum, Turkey
| | - Hülya Akıncıoğlu
- Agri Ibrahim Cecen University, Faculty of Arts and Science, Agri, Turkey
| | - Namık Kılınç
- Igdir University, Vocational School of Health Services, Department of Medical Services and Techniques, Igdir, Turkey
| | - İlhami Gülçin
- Atatürk University, Faculty of Science, Department of Chemistry, Erzurum, Turkey
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17
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Burmaoglu S, Akin Kazancioglu E, Kazancioglu MZ, Alagoz MA, Dogen A, Algul O. Synthesis, In Vitro Biological Evaluation, and Molecular Docking Studies of Novel Biphenyl Chalcone Derivatives as Antimicrobial Agents. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.1962925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Serdar Burmaoglu
- Department of Chemistry, Faculty of Science, Atatürk University, Erzurum, Turkey
| | - Elif Akin Kazancioglu
- Vocational High School of Health Services, Kilis 7 Aralik University, Kilis, Turkey
- Advanced Technology Application and Research Center, Kilis 7 Aralik University, Kilis, Turkey
| | - Mustafa Z. Kazancioglu
- Advanced Technology Application and Research Center, Kilis 7 Aralik University, Kilis, Turkey
- Yusuf Serefoglu Faculty of Health Sciences, Kilis 7 Aralik University, Kilis, Turkey
| | - Mehmet Abdullah Alagoz
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Inonu University, Malatya, Turkey
| | - Aylin Dogen
- Department of Pharmaceutical Microbiology, Faculty of Pharmacy, Mersin University, Mersin, Turkey
| | - Oztekin Algul
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Mersin University, Mersin, Turkey
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18
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Koyiparambath VP, Oh JM, Khames A, Abdelgawad MA, Nair AS, Nath LR, Gambacorta N, Ciriaco F, Nicolotti O, Kim H, Mathew B. Trimethoxylated Halogenated Chalcones as Dual Inhibitors of MAO-B and BACE-1 for the Treatment of Neurodegenerative Disorders. Pharmaceutics 2021; 13:pharmaceutics13060850. [PMID: 34201128 PMCID: PMC8226672 DOI: 10.3390/pharmaceutics13060850] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 06/02/2021] [Accepted: 06/05/2021] [Indexed: 02/05/2023] Open
Abstract
Six halogenated trimethoxy chalcone derivatives (CH1-CH6) were synthesized and spectrally characterized. The compounds were further evaluated for their inhibitory potential against monoamine oxidases (MAOs) and β-secretase (BACE-1). Six compounds inhibited MAO-B more effectively than MAO-A, and the 2',3',4'-methoxy moiety in CH4-CH6 was more effective for MAO-B inhibition than the 2',4',6'-methoxy moiety in CH1-CH3. Compound CH5 most potently inhibited MAO-B, with an IC50 value of 0.46 µM, followed by CH4 (IC50 = 0.84 µM). In 2',3',4'-methoxy derivatives (CH4-CH6), the order of inhibition was -Br in CH5 > -Cl in CH4 > -F in CH6 at the para-position in ring B of chalcone. CH4 and CH5 were selective for MAO-B, with selectivity index (SI) values of 15.1 and 31.3, respectively, over MAO-A. CH4 and CH5 moderately inhibited BACE-1 with IC50 values of 13.6 and 19.8 µM, respectively. When CH4 and CH5 were assessed for their cell viability studies on the normal African Green Monkey kidney cell line (VERO) using MTT assays, it was noted that both compounds were found to be safe, and only a slightly toxic effect was observed in concentrations above 200 µg/mL. CH4 and CH5 decreased reactive oxygen species (ROS) levels of VERO cells treated with H2O2, indicating both compounds retained protective effects on the cells by antioxidant activities. All compounds showed high blood brain barrier permeabilities analyzed by a parallel artificial membrane permeability assay (PAMPA). Molecular docking and ADME prediction of the lead compounds provided more insights into the rationale behind the binding and the CNS drug likeness. From non-test mutagenicity and cardiotoxicity studies, CH4 and CH5 were non-mutagenic and non-/weak-cardiotoxic. These results suggest that CH4 and CH5 could be considered candidates for the cure of neurological dysfunctions.
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Affiliation(s)
- Vishal Payyalot Koyiparambath
- Department of Pharmaceutical Chemistry, AIMS Health Sciences Campus, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, Kochi 682041, India; (V.P.K.); (A.S.N.)
| | - Jong Min Oh
- Department of Pharmacy, Research Institute of Life Pharmaceutical Sciences, Sunchon National University, Suncheon 57922, Korea;
| | - Ahmed Khames
- Department of Pharmaceutics and Industrial Pharmacy, College of Pharmacy, Taif University, P.O. Box-11099, Taif 21944, Saudi Arabia;
| | - Mohamed A. Abdelgawad
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jouf University, Sakaka 72341, Saudi Arabia;
- Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Beni-Suef University, Beni Suef 62514, Egypt
| | - Aathira Sujathan Nair
- Department of Pharmaceutical Chemistry, AIMS Health Sciences Campus, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, Kochi 682041, India; (V.P.K.); (A.S.N.)
| | - Lekshmi R. Nath
- Department of Pharmacogonosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Sciences Campus, Kochi 682041, India;
| | - Nicola Gambacorta
- Dipartimento di Farmacia—Scienze del Farmaco, Università degli Studi di Bari “Aldo Moro”, Via E. Orabona, 4, I-70125 Bari, Italy; (N.G.); (O.N.)
| | - Fulvio Ciriaco
- Dipartimento di Chimica, Università degli Studi di Bari “Aldo Moro”, Via E. Orabona, 4, I-70125 Bari, Italy;
| | - Orazio Nicolotti
- Dipartimento di Farmacia—Scienze del Farmaco, Università degli Studi di Bari “Aldo Moro”, Via E. Orabona, 4, I-70125 Bari, Italy; (N.G.); (O.N.)
| | - Hoon Kim
- Department of Pharmacy, Research Institute of Life Pharmaceutical Sciences, Sunchon National University, Suncheon 57922, Korea;
- Correspondence: (H.K.); (B.M.)
| | - Bijo Mathew
- Department of Pharmaceutical Chemistry, AIMS Health Sciences Campus, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, Kochi 682041, India; (V.P.K.); (A.S.N.)
- Correspondence: (H.K.); (B.M.)
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Wahyu Effendi SS, Tan SI, Ting WW, Ng IS. Enhanced recombinant Sulfurihydrogenibium yellowstonense carbonic anhydrase activity and thermostability by chaperone GroELS for carbon dioxide biomineralization. CHEMOSPHERE 2021; 271:128461. [PMID: 33131750 DOI: 10.1016/j.chemosphere.2020.128461] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 09/21/2020] [Accepted: 09/27/2020] [Indexed: 06/11/2023]
Abstract
Biological carbon fixation is a feasible strategy to reduce atmospheric carbon dioxide levels (CO2). In this platform, carbonic anhydrase (CA) enzyme is employed to accelerate the sequestration of CO2. The present work explored the effect of chaperone GroELS and TrxA-tag on improving soluble expression of the recombinant Sulfurihydrogenibium yellowstonense CA which activity and biomineralization capability were taken into consideration. At first, the expression of GroELS using the inducible T7 promoter and constitutive J23100 promoter were investigated. The results indicated that 1.4 folds increment of soluble protein and 100% of CA activity enhancement were achieved with GroELS co-expression driven by J23100 promoter. Furthermore, the involvement of TrxA fusion tag displayed a significant enhancement of soluble protein production which was about 2.67 times higher than that of original SyCA. Besides, co-expression with GroELS intensified the thermostability of SyCA at 60 °C owing to changes in the structural conformation of the protein, which was proved by an in vitro assay. The SyCA was further entrapped and immobilized into polyacrylamide gel (i.e., PAGE-SyCA). The biomineralization capability of the PAGE-SyCA and whole-cell (WC) was compared in a two-column system. After 5 cycles of reuse, PAGE-SyCA maintained 29.8% activity and formed 774 mg of CaCO3 solids in the B::JG strain. This study presents the recombinant engineering strategies to improve SyCA productivity, activity, thermostability, and effective carbon dioxide conversion.
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Affiliation(s)
- Sefli Sri Wahyu Effendi
- Department of Chemical Engineering, National Cheng Kung University, Tainan, 70101, Taiwan, ROC
| | - Shih-I Tan
- Department of Chemical Engineering, National Cheng Kung University, Tainan, 70101, Taiwan, ROC
| | - Wan-Wen Ting
- Department of Chemical Engineering, National Cheng Kung University, Tainan, 70101, Taiwan, ROC
| | - I-Son Ng
- Department of Chemical Engineering, National Cheng Kung University, Tainan, 70101, Taiwan, ROC.
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20
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da Cunha Xavier J, Almeida-Neto FWDQ, da Silva PT, de Sousa AP, Marinho ES, Marinho MM, Rocha JE, Freitas PR, de Araújo ACJ, Freitas TS, Nogueira CES, de Lima-Neto P, Bandeira PN, Teixeira AMR, Coutinho HDM, dos Santos HS. Structural characterization, DFT calculations, ADMET studies, antibiotic potentiating activity, evaluation of efflux pump inhibition and molecular docking of chalcone (E)-1-(2-hydroxy-3,4,6-trimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129692] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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21
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Kaur M, Kaushal R. Synthesis, characterization and
α
‐amylase and
α
‐glucosidase inhibition studies of novel vanadyl chalcone complexes. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6042] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Mandeep Kaur
- Department of Chemistry National Institute of Technology Hamirpur India
| | - Raj Kaushal
- Department of Chemistry National Institute of Technology Hamirpur India
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22
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Probing 4-(diethylamino)-salicylaldehyde-based thiosemicarbazones as multi-target directed ligands against cholinesterases, carbonic anhydrases and α-glycosidase enzymes. Bioorg Chem 2020; 107:104554. [PMID: 33383322 DOI: 10.1016/j.bioorg.2020.104554] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Revised: 11/09/2020] [Accepted: 12/11/2020] [Indexed: 01/14/2023]
Abstract
With the fading of 'one drug-one target' approach, Multi-Target-Directed Ligands (MTDL) has become a central idea in modern Medicinal Chemistry. The present study aimed to design, develop and characterize a novel series of 4-(Diethylamino)-salicylaldehyde based thiosemicarbazones (3a-p) and evaluates their biological activity against cholinesterase, carbonic anhydrases and α-glycosidase enzymes. The hCA I isoform was inhibited by these novel 4-(diethylamino)-salicylaldehyde-based thiosemicarbazones (3a-p) in low nanomolar levels, the Ki of which differed between 407.73 ± 43.71 and 1104.11 ± 80.66 nM. Against the physiologically dominant isoform hCA II, the novel compounds demonstrated Kis varying from 323.04 ± 56.88 to 991.62 ± 77.26 nM. Also, these novel 4-(diethylamino)-salicylaldehyde based thiosemicarbazones (3a-p) effectively inhibited AChE, with Ki values in the range of 121.74 ± 23.52 to 548.63 ± 73.74 nM. For BChE, Ki values were obtained with in the range of 132.85 ± 12.53 to 618.53 ± 74.23 nM. For α-glycosidase, the most effective Ki values of 3b, 3k, and 3g were with Ki values of 77.85 ± 10.64, 96.15 ± 9.64, and 124.95 ± 11.44 nM, respectively. We have identified inhibition mechanism of 3b, 3g, 3k, and 3n on α-glycosidase AChE, hCA I, hCA II, and BChE enzyme activities. Hydrazine-1-carbothioamide and hydroxybenzylidene moieties of compounds play an important role in the inhibition of AChE, hCA I, and hCA II enzymes. Hydroxybenzylidene moieties are critical for inhibition of both BChE and α-glycosidase enzymes. The findings of in vitro and in silico evaluations indicate 4-(diethylamino)-salicylaldehyde-based thiosemicarbazone scaffold to be a promising hit for drug development for multifactorial diseases like Alzheimer's disease.
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23
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Characterization, biological evaluation and molecular docking of mulberry fruit pectin. Sci Rep 2020; 10:21789. [PMID: 33311512 PMCID: PMC7732840 DOI: 10.1038/s41598-020-78086-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 10/22/2020] [Indexed: 12/23/2022] Open
Abstract
Contemplating the exemplary benefits of pectin on human health, we precisely characterized and evaluated the antibacterial and anticancer activities from purified Mulberry Fruit Pectins (MFP). Here, we tested BR-2 and S-13 varieties of mulberry fruit pectins against six bacterial strains and two human cancer cell lines (HT-29 and Hep G-2), using MIC and an in vitro cell-based assay respectively. The BR-2 mulberry fruit pectin performs superior to S-13 by inhibiting strong bacterial growth (MIC = 500–1000 μg/mL) against tested bacterial strains and cytotoxic activities at the lowest concentration (10 µg/ml) against the Hep G-2 cell line. However, both tested drugs failed to exhibit cytotoxicity on the human colon cancer cell line (HT-29). Based on molecular interaction through docking, pectin binds effectively with the receptors (1e3g, 3t0c, 5czz, 6j7l, 6v40, 5ibs, 5zsy, and 6ggb) and proven to be a promising antimicrobial and anti-cancer agents. The pursuit of unexploited drugs from mulberry fruit pectin will potentially combat against bacterial and cancer diseases. Finally, future perspectives of MFP for the treatment of many chronic diseases will help immensely due to their therapeutic properties.
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24
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Alsafi MA, Hughes DL, Said MA. First COVID-19 molecular docking with a chalcone-based compound: synthesis, single-crystal structure and Hirshfeld surface analysis study. ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 2020; 76:1043-1050. [PMID: 33273140 DOI: 10.1107/s2053229620014217] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 10/25/2020] [Indexed: 12/14/2022]
Abstract
The first example of molecular docking of the SARS-CoV-2 main protease for COVID-19 [Mpro, Protein Data Bank (PDB) code 7BQY] by a chalcone-based ligand, namely, (E)-1-(2,4-dichlorophenyl)-3-[4-(morpholin-4-yl)phenyl]prop-2-en-1-one, C19H17Cl2NO2, I, is presented. Two-dimensional (2D) LIGPLOT representations calculated for the inhibitor N3, viz. N-{[(5-methylisoxazol-3-yl)carbonyl]alanyl}-L-valyl-N1-((1R,2Z)-4-(benzyloxy)-4-oxo-1-{[(3R)-2-oxopyrrolidin-3-yl]methyl}but-2-enyl)-L-leucinamide, and 7BQY are included for comparison with our chalcone-based complexes. The binding affinity of our chalcone ligand with 7BQY is -7.0 kcal mol-1, a high value which was attributed to the presence of a hydrogen bond, together with many hydrophobic interactions between the drug and the active amino acid residues of the receptor. Docking studies were also performed, employing rigid and flexible binding modes for the ligand. The superposition of N3 and the chalcone docked into the binding pocket of 7BQY is also presented. The synthesis, single-crystal structure, Hirshfeld surface analysis (HSA) and spectral characterization of heterocyclic chalcone-based compound I, are also presented. The molecules are stacked, with normal π-π interactions, in the crystal.
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Affiliation(s)
- Mona A Alsafi
- Chemistry Department, College of Science, Taibah University, PO Box 30002, Al-Madinah Al Munawarah, Code 1417, Saudi Arabia
| | - David L Hughes
- School of Chemistry, University of East Anglia, Norwich NR4 7TJ, England
| | - Musa A Said
- Chemistry Department, College of Science, Taibah University, PO Box 30002, Al-Madinah Al Munawarah, Code 1417, Saudi Arabia
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25
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Alipour MR, Jeddi S, Karimi-Sales E. trans-Chalcone inhibits high-fat diet-induced disturbances in FXR/SREBP-1c/FAS and FXR/Smad-3 pathways in the kidney of rats. J Food Biochem 2020; 44:e13476. [PMID: 32944984 DOI: 10.1111/jfbc.13476] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2020] [Revised: 07/30/2020] [Accepted: 08/26/2020] [Indexed: 12/30/2022]
Abstract
High-fat diet (HFD) intake is linked to chronic kidney disease. Farnesoid X receptor (FXR) controls the renal lipid metabolism and fibrosis. The purpose of the current study was to evaluate the possible impacts of trans-chalcone on HFD-induced changes in renal lipid metabolism and Smad-3 expression through the regulation of FXR expression. To this aim, 28 rats were randomly divided into control, chalcone, HFD, and HFD + chalcone groups. At the end of treatments, renal FXR, sterol regulatory element-binding protein (SREBP)-1c, fatty acid synthase (FAS), Smad-3, and neutrophil gelatinase-associated lipocalin (NGAL) expression levels were assayed. Moreover, insulin sensitivity check index (QUICKI) was calculated. trans-Chalcone significantly inhibited HFD-induced reduction of insulin sensitivity. Moreover, HFD decreased the FXR expression, and trans-chalcone reversed this change. trans-Chalcone also inhibited HFD-induced increases in expression levels of SREBP-1c, FAS, Smad-3, and NGAL. Therefore, trans-chalcone, as a renoprotective agent, inhibits HFD-induced disturbances in FXR/SREBP-1c/FAS and FXR/Smad-3 pathways. PRACTICAL APPLICATIONS: Non-alcoholic fatty liver disease and metabolic syndrome, two health concerns with increasing prevalence, are known as important risk factors for chronic kidney disease. The current study indicated the preventive effect of trans-chalcone administration on HFD-induced disturbances in renal FXR/SREBP-1c/FAS and FXR/Smad-3 pathways. According to these results, trans-chalcone can be regarded as a renoprotective functional food component that can protect individuals with metabolic syndrome against chronic renal disease.
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Affiliation(s)
- Mohammad Reza Alipour
- Tuberculosis and Lung Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sajad Jeddi
- Endocrine Physiology Research Center, Research Institute for Endocrine Science, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Elham Karimi-Sales
- Tuberculosis and Lung Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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26
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Huseynova A, Kaya R, Taslimi P, Farzaliyev V, Mammadyarova X, Sujayev A, Tüzün B, Kocyigit UM, Alwasel S, Gulçin İ. Design, synthesis, characterization, biological evaluation, and molecular docking studies of novel 1,2-aminopropanthiols substituted derivatives as selective carbonic anhydrase, acetylcholinesterase and α-glycosidase enzymes inhibitors. J Biomol Struct Dyn 2020; 40:236-248. [DOI: 10.1080/07391102.2020.1811772] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Afat Huseynova
- Laboratory of ‘Fine Organic Synthesis’ of Baku State University, Baku, Azerbaijan
| | - Ruya Kaya
- Agri Ibrahim Cecen University Central Research and Application Laboratory, Agri, Turkey
- Faculty of Science, Department of Chemistry, Atatürk University, Erzurum, Turkey
| | - Parham Taslimi
- Department of Biotechnology, Faculty of Science, Bartin University, Bartin, Turkey
| | - Vagif Farzaliyev
- Laboratory of Theoretical Bases of Synthesis and Action Mechanism of Additives, Institute of Chemistry of Additives, Azerbaijan National Academy of Sciences, Baku, Azerbaijan
| | - Xadija Mammadyarova
- Laboratory of Theoretical Bases of Synthesis and Action Mechanism of Additives, Institute of Chemistry of Additives, Azerbaijan National Academy of Sciences, Baku, Azerbaijan
| | - Afsun Sujayev
- Laboratory of Theoretical Bases of Synthesis and Action Mechanism of Additives, Institute of Chemistry of Additives, Azerbaijan National Academy of Sciences, Baku, Azerbaijan
| | - Burak Tüzün
- Department of Chemistry, Faculty of Science, Sivas Cumhuriyet University, Sivas, Turkey
| | - Umit M. Kocyigit
- Department of Basic Pharmaceutical Sciences, Division of Biochemistry, Faculty of Pharmacy, Sivas Cumhuriyet University, Sivas, Turkey
| | - Saleh Alwasel
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - İlhami Gulçin
- Faculty of Science, Department of Chemistry, Atatürk University, Erzurum, Turkey
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27
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Gülçin İ, Trofimov B, Kaya R, Taslimi P, Sobenina L, Schmidt E, Petrova O, Malysheva S, Gusarova N, Farzaliyev V, Sujayev A, Alwasel S, Supuran CT. Synthesis of nitrogen, phosphorus, selenium and sulfur-containing heterocyclic compounds - Determination of their carbonic anhydrase, acetylcholinesterase, butyrylcholinesterase and α-glycosidase inhibition properties. Bioorg Chem 2020; 103:104171. [PMID: 32891857 DOI: 10.1016/j.bioorg.2020.104171] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 07/13/2020] [Accepted: 08/25/2020] [Indexed: 12/25/2022]
Abstract
Sulfur-containing pyrroles (1-3), tris(2-pyridyl)phosphine(selenide) sulfide (4-5) and 4-benzyl-6-(thiophen-2-yl)pyrimidin-2-amine (6) were synthesized and characterized by elemental analysis, IR and NMR spectra. In this study, the synthesized compounds of nitrogen, phosphorus, selenium and sulfur-containing heterocyclic compounds (1-6) were evaluated against the human erythrocyte carbonic anhydrase I, and II isoenzymes, acetylcholinesterase (AChE), butyrylcholinesterase (BChE), and α-glycosidase enzymes. The synthesized heterocyclic compounds showed IC50 values in range of 33.32-60.79 nM against hCA I, and 37.05-66.64 nM against hCA II closely associated with various physiological and pathological processes. On the other hand, IC50 values were found in range of 13.13-22.21 nM against AChE, 0.54-31.22 nM against BChE, and 13.51-26.55 nM against α-glycosidase as a hydrolytic enzyme. As a result, nitrogen, phosphorus, selenium and sulfur-containing heterocyclic compounds (1-6) demonstrated potent inhibition profiles against indicated metabolic enzymes. Therefore, we believe that these results may contribute to the development of new drugs particularly in the treatment of some global disorders including glaucoma, Alzheimer's disease and diabetes.
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Affiliation(s)
- İlhami Gülçin
- Atatürk University, Faculty of Sciences, Department of Chemistry, 25240 Erzurum, Turkey.
| | - Boris Trofimov
- Irkutsk Institute of Chemistry of the Siberian Branch of the Russian Academy of Sciences, 664033 Irkutsk, Russia
| | - Ruya Kaya
- Atatürk University, Faculty of Sciences, Department of Chemistry, 25240 Erzurum, Turkey; Central Research and Application Laboratory, Agri Ibrahim Cecen University, 04100 Agri, Turkey
| | - Parham Taslimi
- Department of Biotechnology, Faculty of Science, Bartin University, 74100 Bartin, Turkey
| | - Lyubov Sobenina
- Irkutsk Institute of Chemistry of the Siberian Branch of the Russian Academy of Sciences, 664033 Irkutsk, Russia
| | - Elena Schmidt
- Irkutsk Institute of Chemistry of the Siberian Branch of the Russian Academy of Sciences, 664033 Irkutsk, Russia
| | - Olga Petrova
- Irkutsk Institute of Chemistry of the Siberian Branch of the Russian Academy of Sciences, 664033 Irkutsk, Russia
| | - Svetlana Malysheva
- Irkutsk Institute of Chemistry of the Siberian Branch of the Russian Academy of Sciences, 664033 Irkutsk, Russia
| | - Nina Gusarova
- Irkutsk Institute of Chemistry of the Siberian Branch of the Russian Academy of Sciences, 664033 Irkutsk, Russia
| | - Vagif Farzaliyev
- Institute of Chemistry of Additives, Azerbaijan National Academy of Sciences, 1029 Baku, Azerbaijan
| | - Afsun Sujayev
- Institute of Chemistry of Additives, Azerbaijan National Academy of Sciences, 1029 Baku, Azerbaijan
| | - Saleh Alwasel
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Claudiu T Supuran
- Dipartimento di Chimica Ugo Schiff, Universita degli Studi di Firenze, Sesto Fiorentino, Firenze, Italy; Neurofarba Department and Laboratorio di Chimica Bioinorganica Universita' degli Studi di Firenze, Sesto Fiorentino, Italy
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28
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Demir Y, Taslimi P, Koçyiğit ÜM, Akkuş M, Özaslan MS, Duran HE, Budak Y, Tüzün B, Gürdere MB, Ceylan M, Taysi S, Gülçin İ, Beydemir Ş. Determination of the inhibition profiles of pyrazolyl-thiazole derivatives against aldose reductase and α-glycosidase and molecular docking studies. Arch Pharm (Weinheim) 2020; 353:e2000118. [PMID: 32761859 DOI: 10.1002/ardp.202000118] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 06/08/2020] [Accepted: 07/11/2020] [Indexed: 12/14/2022]
Abstract
Aldose reductase (AR) is the first and rate-limiting enzyme of the polyol pathway, which converts glucose to sorbitol in an NADPH-dependent reaction. α-Glycosidase breaks down starch and disaccharides to glucose. Hence, inhibition of these enzymes can be regarded a considerable approach in the treatment of diabetic complications. AR was purified from sheep liver using simple chromatographic methods. The inhibitory effects of pyrazolyl-thiazoles ((3aR,4S,7R,7aS)-2-(4-{1-[4-(4-bromophenyl)thiazol-2-yl]-5-(aryl)-4,5-dihydro-1H-pyrazol-3-yl}phenyl)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione derivatives; 3a-i) on AR and α-glycosidase enzymes were investigated. All compounds showed a good inhibitory action against AR and α-glycosidase. Among these compounds, compound 3d exhibited the best inhibition profiles against AR, with a Ki value of 7.09 ± 0.19 µM, whereas compound 3e showed the lowest inhibition effects, with a Ki value of 21.89 ± 1.87 µM. Also, all compounds showed efficient inhibition profiles against α-glycosidase, with Ki values in the range of 0.43 ± 0.06 to 2.30 ± 0.48 µM, whereas the Ki value of acarbose was 12.60 ± 0.78 µM. Lastly, molecular modeling approaches were implemented to predict the binding affinities of compounds against AR and α-glycosidase. In addition, the ADME analysis of the molecules was performed.
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Affiliation(s)
- Yeliz Demir
- Department of Pharmacy Services, Nihat Delibalta Göle Vocational High School, Ardahan University, Ardahan, Turkey
| | - Parham Taslimi
- Department of Biotechnology, Faculty of Science, Bartin University, Bartin, Turkey
| | - Ümit M Koçyiğit
- Department of Basic Pharmaceutical Sciences, Division of Biochemistry, Faculty of Pharmacy, Cumhuriyet University, Sivas, Turkey
| | - Musa Akkuş
- Department of Chemistry, Faculty of Science, Atatürk University, Erzurum, Turkey
| | - Muhammet Serhat Özaslan
- Department of Pharmacy Services, Nihat Delibalta Göle Vocational High School, Ardahan University, Ardahan, Turkey
| | - Hatice Esra Duran
- Department of Biochemistry, Medical School, Kafkas University, Kars, Turkey
| | - Yakup Budak
- Department of Chemistry, Faculty of Arts and Sciences, Gaziosmanpasa University, Tokat, Turkey
| | - Burak Tüzün
- Department of Chemistry, Faculty of Science, Cumhuriyet University, Sivas, Turkey
| | - Meliha B Gürdere
- Department of Chemistry, Faculty of Arts and Sciences, Gaziosmanpasa University, Tokat, Turkey
| | - Mustafa Ceylan
- Department of Chemistry, Faculty of Arts and Sciences, Gaziosmanpasa University, Tokat, Turkey
| | - Seyithan Taysi
- Department of Biochemistry and Clinical Biochemistry, Medical School, Gaziantep University, Gaziantep, Turkey
| | - İlhami Gülçin
- Department of Chemistry, Faculty of Science, Atatürk University, Erzurum, Turkey
| | - Şükrü Beydemir
- Department of Biochemistry, Faculty of Pharmacy, Anadolu University, Eskişehir, Turkey.,The Rectorate of Bilecik Şeyh Edebali University, Bilecik, Turkey
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29
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Alım Z, Köksal Z, Karaman M. Evaluation of some thiophene-based sulfonamides as potent inhibitors of carbonic anhydrase I and II isoenzymes isolated from human erythrocytes by kinetic and molecular modelling studies. Pharmacol Rep 2020; 72:1738-1748. [PMID: 32748253 DOI: 10.1007/s43440-020-00149-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 07/23/2020] [Accepted: 07/27/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Thiophene(s) are an important group in therapeutic applications, and sulfonamides are the most important class of carbonic anhydrase (CA) inhibitors. In this study, inhibition effects of some thiophene-based sulfonamides on human erythrocytes carbonic anhydrase I and II isoenzymes (hCA-I and hCA-II) were investigated. Thiophene-based sulfonamides used in this study showed potent inhibition effect on both isoenzymes at very small concentrations. MATERIALS AND METHODS We report on the purification of the carbonic anhydrase I and II isoenzymes (hCA-I and hCA-II) using affinity chromatography method. The inhibition effect of the thiophene-based sulfonamides was determined by IC50 and Ki parameters. A molecular docking study was performed for each molecule. RESULTS Thiophene-based sulfonamides showed IC50 values of in the range of 69 nM to 70 µM against hCA-I, 23.4 nM to 1.405 µM against hCA-II. Ki values were in the range of 66.49 ± 17.15 nM to 234.99 ± 15.44 µM against hCA-I, 74.88 ± 20.65 nM to 38.04 ± 12.97 µM against hCA-II. Thiophene-based sulfonamides studied in this research showed noncompetitive inhibitory properties on both isoenzymes. To elucidate the mechanism of inhibition, a molecular docking study was performed for molecules 1 and 4 exhibiting a strong inhibitory effect on hCA-I and hCA-II. The compounds inhibit the enzymes by interacting out of catalytic active site. The sulfonamide and thiophene moiety played a significant role in the inhibition of the enzymes. CONCLUSION We hope that this study will contribute to the design of novel thiophene-based sulfonamide derived therapeutic agents that may be carbonic anhydrase inhibitors in inhibitor design studies.
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Affiliation(s)
- Zuhal Alım
- Department of Chemistry, Faculty of Science and Arts, Kırşehir Ahi Evran University, 40100, Kırşehir, Turkey
| | - Zeynep Köksal
- Department of Chemistry, Faculty of Engineering and Natural Sciences, Istanbul Medeniyet University, 34730, Istanbul, Turkey.
| | - Muhammet Karaman
- Department of Molecular Biology and Genetics, Faculty of Arts and Sciences, Kilis 7 Aralık University, 79090, Kilis, Turkey
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30
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Günsel A, Bilgiçli AT, Barut B, Taslimi P, Özel A, Gülçin İ, Biyiklioglu Z, Yarasir MN. Synthesis of water soluble tetra-substituted phthalocyanines: Investigation of DNA cleavage, cytotoxic effects and metabolic enzymes inhibition. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128210] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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31
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Farani PSG, Marconato DG, Emídio NB, Pereira VRD, Alves Junior IJ, da Silveira LS, Couri MRC, Vasconcelos EG, Castro-Borges W, Filho AAS, Faria-Pinto P. Screening of plant derived chalcones on the inhibition of potato apyrase: Potential protein biotechnological applications in health. Int J Biol Macromol 2020; 164:687-693. [PMID: 32663559 DOI: 10.1016/j.ijbiomac.2020.07.081] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 07/07/2020] [Accepted: 07/08/2020] [Indexed: 10/23/2022]
Abstract
NTPDases (EC 3.6.1.5) are enzymes belonging to a protein family which have as a common feature the ability to hydrolyze di- and triphosphate nucleotides (ADP and ATP) to monophosphate nucleosides (AMP) in the presence of Ca+2 and Mg+. The potato apyrase has been the first protein of the NTPDase family to be purified. In mammals, these enzymes are involved in physiologic and sick processes as thromboregulation, inflammatory and immunologic responses. In this study, we investigated the in vitro potential of synthetic chalcones on the inhibition of potato apyrase purified from Solanum tuberosum. The protein was purified with high grade purity and its identity was confirmed by electrophoresis, western blot, and LC-MS/MS. Five out of the eight chemically synthetized chalcones analyzed in this study showed significant inhibition of the apyrase activity. The compound with the best rate of inhibition of ATP hydrolytic activity was able to promote 54% inhibition with a concentration of 3.125 μM. Ticlopidine, used as an inhibition drug control, was able to promote inhibitions around 50% of the activity (IC50 = 2.167 μM). Our results with the potato apyrase inhibition with the synthetic chalcones suggest that these compounds may use as potential lead candidates for the treatment of some diseases associated with nucleotides.
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Affiliation(s)
- Priscila Silva Grijó Farani
- Departamento de Bioquímica, Instituto de Ciências Biológicas, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil
| | - Danielle Gomes Marconato
- Departamento de Bioquímica, Instituto de Ciências Biológicas, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil
| | - Nayara Braga Emídio
- Departamento de Bioquímica, Instituto de Ciências Biológicas, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil
| | - Vinícius R D Pereira
- Departamento de Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil
| | - Ismael J Alves Junior
- Departamento de Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil
| | - Lígia S da Silveira
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Juiz de Fora, Brazil
| | - Mara R C Couri
- Departamento de Química, Instituto de Ciências Exatas, Universidade Federal de Juiz de Fora, Brazil
| | - Eveline Gomes Vasconcelos
- Departamento de Bioquímica, Instituto de Ciências Biológicas, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil
| | - William Castro-Borges
- Departamento de Ciências Biológicas, Universidade Federal de Ouro Preto, Campus Morro do Cruzeiro, Ouro Preto, MG, Brazil
| | - Ademar Alves Silva Filho
- Departamento de Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil
| | - Priscila Faria-Pinto
- Departamento de Bioquímica, Instituto de Ciências Biológicas, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil.
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Taslimi P, Sujayev A, Karaman M, Maharramova G, Sadeghian N, Osmanova S, Sardarova S, Majdi N, Ozel HU, Gulcin İ. N
‐Substituted pyrimidinethione and acetophenone derivatives as a new therapeutic approach in diabetes. Arch Pharm (Weinheim) 2020; 353:e2000075. [DOI: 10.1002/ardp.202000075] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 05/17/2020] [Accepted: 05/22/2020] [Indexed: 01/03/2023]
Affiliation(s)
- Parham Taslimi
- Department of Biotechnology, Faculty of ScienceBartin University Bartin Turkey
| | - Afsun Sujayev
- Laboratory of Theoretical Bases of Synthesis and Action Mechanism of Additives, Institute of Chemistry of AdditivesAzerbaijan National Academy of Sciences Baku Azerbaijan
| | - Muhammet Karaman
- Department of Molecular Biology and Genetics, Faculty of Arts and ScienceKilis 7 Aralik University Kilis Turkey
| | - Gunel Maharramova
- Laboratory of Theoretical Bases of Synthesis and Action Mechanism of Additives, Institute of Chemistry of AdditivesAzerbaijan National Academy of Sciences Baku Azerbaijan
| | - Nastaran Sadeghian
- Department of Chemistry, Faculty of SciencesAtaturk University Erzurum Turkey
| | - Sabiya Osmanova
- Laboratory of Theoretical Bases of Synthesis and Action Mechanism of Additives, Institute of Chemistry of AdditivesAzerbaijan National Academy of Sciences Baku Azerbaijan
| | - Sabira Sardarova
- Laboratory of Theoretical Bases of Synthesis and Action Mechanism of Additives, Institute of Chemistry of AdditivesAzerbaijan National Academy of Sciences Baku Azerbaijan
| | - Nargiz Majdi
- Laboratory of Theoretical Bases of Synthesis and Action Mechanism of Additives, Institute of Chemistry of AdditivesAzerbaijan National Academy of Sciences Baku Azerbaijan
| | - Handan U. Ozel
- Department of Environmental Engineering, Faculty of EngineeringBartin University Bartin Turkey
| | - İlhami Gulcin
- Department of Chemistry, Faculty of SciencesAtaturk University Erzurum Turkey
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Turhan K, Pektaş B, Türkan F, Tuğcu FT, Turgut Z, Taslimi P, Karaman HS, Gulcin I. Novel benzo[b]xanthene derivatives: Bismuth(III) triflate‐catalyzed one‐pot synthesis, characterization, and acetylcholinesterase, glutathione S‐transferase, and butyrylcholinesterase inhibitory properties. Arch Pharm (Weinheim) 2020; 353:e2000030. [DOI: 10.1002/ardp.202000030] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 04/29/2020] [Accepted: 05/02/2020] [Indexed: 12/15/2022]
Affiliation(s)
- Kadir Turhan
- Department of Chemistry, Faculty of Art and Sciences, Davutpasa CampusYildiz Technical University Istanbul Turkey
| | - Begüm Pektaş
- Department of Chemistry, Faculty of Art and Sciences, Davutpasa CampusYildiz Technical University Istanbul Turkey
| | - Fikret Türkan
- Department of Medical Services and Techniques, Vocational School of Health ServicesIgdir University Iğdır Turkey
| | - Fatma T. Tuğcu
- Department of Chemistry, Faculty of Art and Sciences, Davutpasa CampusYildiz Technical University Istanbul Turkey
| | - Zuhal Turgut
- Department of Chemistry, Faculty of Art and Sciences, Davutpasa CampusYildiz Technical University Istanbul Turkey
| | - Parham Taslimi
- Department of Biotechnology, Faculty of ScienceBartin University Bartin Turkey
| | - Halide S. Karaman
- Department of Chemistry, Faculty of ScienceAtaturk University Erzurum Turkey
| | - Ilhami Gulcin
- Department of Chemistry, Faculty of ScienceAtaturk University Erzurum Turkey
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