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Huseynzada A, Aghayev M, Hajiyeva S, Israyilova A, Sayin K, Gasimov E, Rzayev F, Hasanova U, Eyvazova G, Abbasov V, Gakhramanova Z, Huseynova S, Huseynova P, Huseynova L, Salimova N. Synthesis, nanostructuring and in silico studies of a new imine bond containing a macroheterocycle as a promising PBP-2a non-β-lactam inhibitor. J Mater Chem B 2023; 11:8271-8280. [PMID: 37581615 DOI: 10.1039/d3tb00602f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/16/2023]
Abstract
This study is devoted to the synthesis of a 40-membered macroheterocycle with its further nanostructuring by magnetite nanoparticles. The mentioned macroheterocycle was synthesized by the [2+2] cyclocondensation of the oxygen-containing diamine with an aromatic dialdehyde in a non-catalytic medium and with no work-up procedure. The structure of the obtained macroheterocycle was studied by 1H and 13C nuclear magnetic resonance spectroscopy and matrix-assisted laser desorption/ionization-time of flight mass spectrometry. Furthermore, the nanosupramolecular complex of macroheterocycles with magnetite nanoparticles was obtained and investigated by Fourier-transform infrared and ultraviolet-visible spectroscopy methods. Shifts in the infrared spectra of the nanosupramolecular complex indicate the interaction through metal-aromatic ring non-covalent bonding. The shift is also observed for the C-O-C stretching band of ether bonds. The loading rate of macroheterocycles on magnetite nanoparticles was 18.6%. The morphology of the ensemble was studied by transmission electron microscopy, which confirmed the synthesis of nanospherical particles with a diameter range of 10-20 nm. Powder X-ray diffraction analysis showed patterns of cubic Fe3O4 nanoparticles with a crystallite size equal to 9.1 nm. The macroheterocycle and its nanosupramolecular complex were tested against Klebsiella pneumoniae, Pseudomonas aeruginosa and Staphylococcus aureus. The results have shown that the created complex has shown 64 times better activity against Staphylococcus aureus in comparison with the individual macroheterocycle and 32 times better activity in comparison with the pristine antibiotic Ampicillin as a control. In addition, computational analysis of the macroheterocycle was performed at the B3LYP/6-31G level in water. Molecular docking analyses for the macroheterocycle revealed Penicillin-binding protein PBP2a (5M18) from the transpeptidase family as a target protein in Staphylococcus aureus.
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Affiliation(s)
- Alakbar Huseynzada
- ICRL, Baku State University, Z. Khalilov 23, Baku, AZ 1148, Azerbaijan
- GPOGC SRI, Azerbaijan State Oil and Industry University, Baku, AZ 1010, Azerbaijan.
- Chemistry Department, Azerbaijan Engineers Union, Bashir Safaroglu 118, Baku, AZ 1009, Azerbaijan
- ICESCO Biomedical Materials Department, Baku State University, Z. Khalilov 23, Baku, AZ 1148, Azerbaijan
| | - Mirjavid Aghayev
- Department of Pharmaceutical Sciences, Northeast Ohio Medical University, 4209 St, OH-44, Rootstown, OH 44272, USA
| | - Sarvinaz Hajiyeva
- ICRL, Baku State University, Z. Khalilov 23, Baku, AZ 1148, Azerbaijan
- Physics Department, Kent State University, 800 E. Summit St., Kent, OH 44242, USA
| | - Aygun Israyilova
- Laboratory of Microbiology and Virology, Baku State University, Z. Khalilov 23, Baku, AZ 1148, Azerbaijan
- GPOGC SRI, Azerbaijan State Oil and Industry University, Baku, AZ 1010, Azerbaijan.
- Research Institute of Crop Husbandry, Ministry of Agriculture, Baku, AZ 1098, Azerbaijan
- ICESCO Biomedical Materials Department, Baku State University, Z. Khalilov 23, Baku, AZ 1148, Azerbaijan
| | - Koray Sayin
- Chemistry Department, Faculty of Science, Sivas Cumhuriyet University, Sivas, 58140, Turkey
| | - Eldar Gasimov
- Department of Cytology, Embryology and Histology, Azerbaijan Medical University, 163 A Samad Vurgun, Baku AZ1078, Azerbaijan
| | - Fuad Rzayev
- Laboratory of Electron Microscopy of the SRC, Azerbaijan Medical University, 163 A Samad Vurgun, Baku AZ1078, Azerbaijan
| | - Ulviyya Hasanova
- ICRL, Baku State University, Z. Khalilov 23, Baku, AZ 1148, Azerbaijan
- GPOGC SRI, Azerbaijan State Oil and Industry University, Baku, AZ 1010, Azerbaijan.
- ICESCO Biomedical Materials Department, Baku State University, Z. Khalilov 23, Baku, AZ 1148, Azerbaijan
| | - Goncha Eyvazova
- Nanoresearch Center, Baku State University, Z. Khalilov 23, Baku, AZ 1148, Azerbaijan
| | - Vagif Abbasov
- Institute of Petrochemical Processes, K. Avenue 30, Baku, AZ 1005, Azerbaijan
| | - Zarema Gakhramanova
- GPOGC SRI, Azerbaijan State Oil and Industry University, Baku, AZ 1010, Azerbaijan.
| | - Sanam Huseynova
- Department of Molecular Biology and Biotechnology, Baku State University, Z. Khalilov 23, Baku, AZ 1148, Azerbaijan
| | - Parvana Huseynova
- Chemistry Department, Ganja State University, H. Aliyev 429, Ganja, AZ 2001, Azerbaijan
| | - Lala Huseynova
- Industrial Safety and Labor Protection Department, Azerbaijan State Oil and Industry University, Baku, AZ 1010, Azerbaijan
| | - Nigar Salimova
- Petrochemical Technology and Industrial Ecology Department, Azerbaijan State Oil and Industry University, Baku, AZ 1010, Azerbaijan
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Çalışkan E, Kaplan A, Şekerci G, Çapan İ, Tekin S, Erkan S, Koran K, Sandal S, Görgülü AO. Synthesis, docking studies, in vitro cytotoxicity evaluation and DNA damage mechanism of new tyrosine-based tripeptides. J Biochem Mol Toxicol 2023; 37:e23388. [PMID: 37243846 DOI: 10.1002/jbt.23388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 05/17/2023] [Indexed: 05/29/2023]
Abstract
Peptides are one of the leading groups of compounds that have been the subject of a great deal of biological research and still continue to attract researchers' attention. In this study, a series of tripeptides based on tyrosine amino acids were synthesized by the triazine method. The cytotoxicity properties of all compounds against human cancer cell lines (MCF-7), ovarian (A2780), prostate (PC-3), and colon cancer cell lines (Caco-2) were determined by the 3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide assay method, and % cell viability and logIC50 values of the compounds were calculated. Significant decreases in cell viability were observed in all cells (p < 0.05). The comet assay method was used to understand that the compounds that showed a significant decrease in cell viability had this effect through DNA damage. Most of the compounds exhibited cytotoxicity by DNA damage mechanism. Besides, their interactions between investigated molecule groups with PDB ID: 3VHE, 3C0R, 2ZCL, and 2HQ6 target proteins corresponding to cancer cell lines, respectively, were investigated by docking studies. Finally, molecules with high biological activity against biological receptors were determined by ADME analysis.
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Affiliation(s)
- Eray Çalışkan
- Department of Chemistry, Faculty of Science and Arts, Bingol University, Bingöl, Türkiye
| | - Alpaslan Kaplan
- Department of Chemistry, Faculty of Science, Firat University, Elazig, Türkiye
| | | | - İrfan Çapan
- Department of Material and Material Processing Technologies, Technical Sciences Vocational College, Gazi University, Ankara, Türkiye
| | - Suat Tekin
- Physiology Department, Inonu University, Malatya, Türkiye
| | - Sultan Erkan
- Department of Chemistry, Faculty of Science, Cumhuriyet University, Sivas, Türkiye
| | - Kenan Koran
- Department of Chemistry, Faculty of Science, Firat University, Elazig, Türkiye
| | | | - Ahmet O Görgülü
- Department of Chemistry, Faculty of Science, Marmara University, Istanbul, Türkiye
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