1
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Awaji AA, Alhamdi HW, Alshehri KM, Alfaifi MY, Shati AA, Elbehairi SEI, Radwan NAF, Hafez HS, Elshaarawy RFM, Welson M. Bio-molecular Fe(III) and Zn(II) complexes stimulate the interplay between PI3K/AKT1/EGFR inhibition and induce autophagy and apoptosis in epidermal skin cell cancer. J Inorg Biochem 2025; 262:112720. [PMID: 39243420 DOI: 10.1016/j.jinorgbio.2024.112720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2024] [Revised: 08/20/2024] [Accepted: 08/31/2024] [Indexed: 09/09/2024]
Abstract
This study investigated the effectiveness and safety of a hybrid thiosemicarbazone ligand (HL) and its metal complexes (MnII-L, FeIII-L, NiII-HL, and ZnII-HL) against epidermoid carcinoma (A-431). The results indicated that FeIII-L is the most effective, with a high selectivity index of 8.01 and an IC50 of 17.49 ± 2.12 μM for FeIII-L. The study also revealed that the synthesized complexes effectively inhibited gene expression of the Phosphoinositide 3-kinases (PI3K), alpha serine/threonine-protein kinase (AKT1), epidermal growth factor receptor (EGFR2) axis mechanism (P < 0.0001). Additionally, these complexes trigger a chain of events that include the inhibition of proliferating cell nuclear antigen (PCNA), transforming growth factor β1 (TGF β1), and topoisomerase II, and leading to a decrease in epidermoid cell proliferation. Furthermore, the inhibitory activity also resulted in the upregulation of caspases 3 and 9, indicating the acceleration of apoptotic markers, and the down regulation of miRNA221, suggesting a decrease in epidermoid proliferation. Molecular modeling of FeIII-L revealed that it had the best binding energy -8.02 kcal/mol and interacted with five hydrophobic π-interactions with Val270, Gln79, Leu210, and Trp80 against AKT1. Furthermore, the binding orientation of FeIII-L with Topoisomerase II was found to be the most stable, with a binding energy -8.25 kcal/mol. This stability was attributed to the presence of five hydrophobic π-interactions with His759, Guanin13, Cytosin8, and Ala465, and numerous ionic interactions, which were more favorable than those of doxorubicin and etoposide for new regimens of chemotherapeutic activities against skin cancer.
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Affiliation(s)
- Aeshah A Awaji
- Department of Biology, Faculty of Science, University College of Taymaa, University of Tabuk, Tabuk 71491, Saudi Arabia.
| | - Heba W Alhamdi
- Biology Department, Faculty of Science, King Khalid University, Abha, Saudi Arabia
| | | | - Mohammad Y Alfaifi
- Biology Department, Faculty of Science, King Khalid University, Abha, Saudi Arabia; Tissue Culture and Cancer Biology Research Laboratory, King Khalid University, Abha 9004, Saudi Arabia.
| | - Ali A Shati
- Biology Department, Faculty of Science, King Khalid University, Abha, Saudi Arabia; Tissue Culture and Cancer Biology Research Laboratory, King Khalid University, Abha 9004, Saudi Arabia.
| | - Serag Eldin I Elbehairi
- Biology Department, Faculty of Science, King Khalid University, Abha, Saudi Arabia; Tissue Culture and Cancer Biology Research Laboratory, King Khalid University, Abha 9004, Saudi Arabia; Cell Culture Lab, Egyptian Organization for Biological Products and Vaccines (VACSERA Holding Company), 51 Wezaret El-Zeraa St., Agouza, Giza, Egypt.
| | - Nancy A-F Radwan
- Zoology Department, Faculty of Science, Arish University, 45511 El Arish, Egypt.
| | - Hani S Hafez
- Zoology Department, Faculty of Science, Suez University 43533, Suez, Egypt.
| | - Reda F M Elshaarawy
- Department of Chemistry, Faculty of Science, Suez University, 43533 Suez, Egypt; Institut für Anorganische Chemie und Strukturchemie, Heinrich-Heine Universität Düsseldorf, Düsseldorf, Germany.
| | - Mary Welson
- Zoology Department, Faculty of Science, Suez University 43533, Suez, Egypt
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2
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Mohamed MA, Abouzied AS, Reyad A, Sayed Abdelsalam Zaki ME, Abdelgawad FE, Al-Humaidi JY, Gomha SM. Novel terpyridines as Staphylococcus aureus gyrase inhibitors: efficient synthesis and antibacterial assessment via solvent-drop grinding. Future Med Chem 2024; 16:205-220. [PMID: 38230640 DOI: 10.4155/fmc-2023-0278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Accepted: 11/28/2023] [Indexed: 01/18/2024] Open
Abstract
Aim: This study was designed to synthesize a novel series of terpyridines with potential antibacterial properties, targeting multidrug resistance. Materials & methods: Terpyridines (4a-h and 6a-c) were synthesized via a one-pot multicomponent reaction using 2,6-diacetylpyridines, benzaldehyde derivatives and malononitrile or ethyl 2-cyanoacetate. The reactions, conducted under grinding conditions with glacial acetic acid, produced high-yield compounds, confirmed by spectroscopic data. Results: The synthesized terpyridines exhibited potent antibacterial activity. Notably, compounds 4d and 4h demonstrated significant inhibition zones against Staphylococcus aureus and Bacillus subtilis, outperforming ciprofloxacin. Conclusion: Molecular docking studies highlighted compounds 4d, 4h and 6c as having strong binding affinity to DNA gyrase B, correlating with their robust antibacterial activity, suggesting their potential as effective agents against multidrug-resistant bacterial strains.
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Affiliation(s)
- Mahmoud Abdalla Mohamed
- Technology of Textile Department, Faculty of Technology and Education, Beni-Suef University, Beni-Suef, Egypt
- Chemistry Department, Faculty of Science and Humanity study, Afif, Shaqra University, Saudi Arabia
| | - Amr Salah Abouzied
- Department of Pharmaceutical Chemistry, College of Pharmacy, University of Hail, Hail, 81442, Saudi Arabia
- Department of Pharmaceutical Chemistry, National Organization for Drug Control & Research, Giza, 12311, Egypt
| | - Amany Reyad
- Botany Department, Faculty of Science, Fayoum University, Fayoum, 63514, Egypt
| | | | - Fathy Elsayed Abdelgawad
- Department of Chemistry, Faculty of Science, Islamic University of Madinah, Madinah 42351, Saudi Arabia
| | - Jehan Yahya Al-Humaidi
- Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, P.O. BOX 84428, Riyadh 11671, Saudi Arabia
| | - Sobhi Mohamed Gomha
- Department of Chemistry, Faculty of Science, Islamic University of Madinah, Madinah 42351, Saudi Arabia
- Department of Chemistry, Faculty of Science, Cairo University, Giza, 12613, Egypt
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3
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Al-Humaidi J, Gomha SM, Riyadh SM, Ibrahim MS, Zaki MEA, Abolibda TZ, Jefri OA, Abouzied AS. Synthesis, Biological Evaluation, and Molecular Docking of Novel Azolylhydrazonothiazoles as Potential Anticancer Agents. ACS OMEGA 2023; 8:34044-34058. [PMID: 37744790 PMCID: PMC10515364 DOI: 10.1021/acsomega.3c05038] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 08/09/2023] [Indexed: 09/26/2023]
Abstract
A novel set of thiazolylhydrazonothiazoles bearing an indole moiety were synthesized by subjection reactions of carbothioamide derivative and hydrazonoyl chlorides (or α-haloketones). The cytotoxicity of the synthesized compounds was evaluated against the colon carcinoma cell line (HCT-116), liver carcinoma cell line (HepG2), and breast carcinoma cell line (MDA-MB-231), and demonstrated encouraging activity. Furthermore, when representative products were assessed for toxicity against normal cells, minimal toxic effects were observed, indicating their potential safety for use in pharmacological studies. The mechanism of action of the tested products, as inhibitors of the epidermal growth factor receptor tyrosine kinase domain (EGFR TK) protein, was suggested through docking studies that assessed their binding scores and modes, in comparison to a reference standard (W19), thus endorsing their anticancer activity.
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Affiliation(s)
- Jehan
Y. Al-Humaidi
- Department
of Chemistry, College of Science, Princess
Nourah Bint Abdulrahman University, P.O. .BOX 84428, Riyadh 11671, Saudi Arabia
| | - Sobhi M. Gomha
- Department
of Chemistry, Faculty of Science, Islamic
University of Madinah, Madinah 42351, Saudi Arabia
| | - Sayed M. Riyadh
- Department
of Chemistry, Faculty of Science, Cairo
University, Cairo 12613, Egypt
| | - Mohamed S. Ibrahim
- Department
of Chemistry, Faculty of Science, Islamic
University of Madinah, Madinah 42351, Saudi Arabia
| | - Magdi E. A. Zaki
- Department
of Chemistry, Faculty of Science, Imam Mohammad
Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Tariq Z. Abolibda
- Department
of Chemistry, Faculty of Science, Islamic
University of Madinah, Madinah 42351, Saudi Arabia
| | - Ohoud A. Jefri
- Department
of Biological Science, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Amr S. Abouzied
- Department
of Pharmaceutical Chemistry, College of Pharmacy, University of Hail, Hail 81442, Saudi Arabia
- Department
of Pharmaceutical Chemistry, National Organization
for Drug Control and Research (NODCAR), Giza 12311, Egypt
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4
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Ashmawy FO, Gomha SM, Abdallah MA, Zaki MEA, Al-Hussain SA, El-Desouky MA. Synthesis, In Vitro Evaluation and Molecular Docking Studies of Novel Thiophenyl Thiazolyl-Pyridine Hybrids as Potential Anticancer Agents. Molecules 2023; 28:molecules28114270. [PMID: 37298747 DOI: 10.3390/molecules28114270] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 05/11/2023] [Accepted: 05/15/2023] [Indexed: 06/12/2023] Open
Abstract
Many literature reports revealed the anticancer activity of pyridine and thiazole derivatives, especially in lung cancer. Therefore, a new series of thiazolyl pyridines linked with thiophene moiety via hydrazone group was prepared by one-pot multi-component reaction of (E)-1-(4-methyl-2-(2-(1-(thiophen-2-yl)ethylidene)hydrazinyl)thiazol-5-yl)ethanone with benzaldehyde derivatives and malononitrile in a good yield. Then, compound 5 and the thiazolyl pyridines were investigated for their in vitro anticancer activity against lung cancer (A549) cell line using MTT assay compared to doxorubicin as a reference drug. The structure of all the newly synthesized compounds was established based on spectroscopic data and elemental analyses. For better insight to investigate their mechanism of action on A549 cell line, docking studies were performed, targeting epidermal growth factor receptor (EGFR) tyrosine kinase. The results obtained revealed that the tested compounds displayed excellent anticancer activities against lung cancer cell line except 8c and 8f compared to reference drug. Based on the data obtained, it can be inferred that the novel compounds, as well as their key intermediate, compound 5, demonstrated potent anticancer activity against lung carcinoma by inhibiting EGFR.
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Affiliation(s)
- Fayza O Ashmawy
- Department of Chemistry, Biochemistry Division, Faculty of Science, Cairo University, Giza 12613, Egypt
| | - Sobhi M Gomha
- Department of Chemistry, Faculty of Science, Islamic University of Madinah, Madinah 42351, Saudi Arabia
- Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt
| | - Magda A Abdallah
- Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt
| | - Magdi E A Zaki
- Department of Chemistry, Faculty of Science, Imam Mohammed Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Sami A Al-Hussain
- Department of Chemistry, Faculty of Science, Imam Mohammed Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Mohamed A El-Desouky
- Department of Chemistry, Biochemistry Division, Faculty of Science, Cairo University, Giza 12613, Egypt
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5
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Masoud MS, Yacout GA, Abd-El-Khalek BA, Ramadan AM. Synthesis, Physicochemical Characterization, Biological Assessment, and Molecular Docking Study of Some Metal Complexes of Alloxan and Ninhydrin as Alterdentate Ligands. J Inorg Organomet Polym Mater 2023; 33:1-18. [PMID: 37359388 PMCID: PMC10149045 DOI: 10.1007/s10904-023-02661-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Accepted: 04/11/2023] [Indexed: 06/28/2023]
Abstract
A series of transition metal complexes of alloxan monohydrate (H2L1) and ninhydrin (H2L2) have been prepared where metal ions are Fe(III), Co(II), Ni(II), Cu(II), Zr(IV), and Mo(VI). Different microanalytical techniques, spectroscopic methods, and magnetic studies were applied to assign the mode of bonding and elucidate the structure of complexes. All solid complexes are of 1:1 (M:L) stoichiometry and octahedral geometry except nickel (II) complexes exist in a tetrahedral geometry. FTIR spectral interpretation reveals that HL1 coordinates to the central metal ion in a bidentate ON pattern, whereas HL2 behaves as an alterdentate ligand through hydroxyl oxygen and carbonyl oxygen either C(1) = O or C(3) = O. The thermal behavior of some complexes was followed up to 700 °C by different techniques (TGA, DTA, and DSC) where decomposition stages progress in complicated mechanisms and are ended by the formation of metal oxide residue. Besides, biological screening involving antioxidant, antibacterial, and antifungal for ligands and some of their complexes was done. Moreover, four examined metal complexes displayed anticancer activity against hepatocellular carcinoma cells (HepG-2) but to different degrees. According to the IC50 values, Cu-ninhydrin complex, [Cu(HL2)(H2O)4].Cl has a better potency impact in comparison with cisplatin which was used as a reference control. This is in harmony with the molecular docking simulation outcomes that predicted a good binding propensity of the Cu-ninhydrin complex with hepatocellular carcinoma protein (2jrs). Therefore, the Cu-ninhydrin complex should be deemed as a potential chemotherapeutic agent for hepatocellular cancer. Graphical Abstract Supplementary Information The online version contains supplementary material available at 10.1007/s10904-023-02661-5.
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Affiliation(s)
- Mamdouh S. Masoud
- Chemistry Department, Faculty of Science, Alexandria University, P.O. Box 426, Alexandria, 21321 Egypt
| | - Galila A. Yacout
- Biochemistry Department, Faculty of Science, Alexandria University, P.O. Box 21511, Alexandria, Egypt
| | - Bassant A. Abd-El-Khalek
- Chemistry Department, Faculty of Science, Alexandria University, P.O. Box 426, Alexandria, 21321 Egypt
| | - Ahmed M. Ramadan
- Chemistry Department, Faculty of Science, Alexandria University, P.O. Box 426, Alexandria, 21321 Egypt
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6
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Elsamra RMI, Masoud MS, Ramadan AM. Designing metal chelates of halogenated sulfonamide Schiff bases as potent nonplatinum anticancer drugs using spectroscopic, molecular docking and biological studies. Sci Rep 2022; 12:20192. [PMID: 36424449 PMCID: PMC9691640 DOI: 10.1038/s41598-022-24512-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 11/16/2022] [Indexed: 11/27/2022] Open
Abstract
In this contribution, five Ni(II) complexes have been synthesized from sulfonamide-based Schiff bases (SB1-SB5) that comprise bromo or iodo substituents in the salicylidene moiety. The chemical structures of these compounds were extensively elucidated by different analytical and physicochemical studies. All ligands act as bidentate chelators with ON binding mode yielding octahedral, square planar, or tetrahedral geometries. The phenolic OH at δ 12.80 ppm in the free Schiff base SB2 vanishes in the 1H NMRspectrum of diamagnetic complex [Ni(SB2-H)2] favoring the OH deprotonation prior to the chelation with Ni(II) ion. The appearance of twin molecular ion peaks ([M - 1]+ and [M + 1]+) is due to the presence of bromine isotopes (79Br and 81Br) in the mass spectra of most cases. Also, the thermal decomposition stages of all complexes confirmed their high thermal stability and ended with the formation of NiO residue of mass 6.42% to 14.18%. Besides, antimicrobial activity and cytotoxicity of the ligands and some selected complexes were evaluated. Among the ligands, SB4 showed superior antimicrobial efficacy with MIC values of 0.46, 7.54, and 0.95 µM against B. subtilis, E. coli, and A. fumigatus strains, respectively. The consortium of different substituents as two bromine atoms either at positions 3 and/or 5 on the phenyl ring and a thiazole ring is one of the reasons behind the recorded optimal activity. Moreover, there is a good correlation between the cytotoxicity screening (IC50) and molecular docking simulation outcomes that predicted a strong binding of SB2 (16.0 μM), SB4 (18.8 μM), and SB5 (6.32 μM) to the breast cancer protein (3s7s). Additionally, [Ni(SB4-H)2] (4.33 µM) has nearly fourfold potency in comparison with cisplatin (19.0 μM) against breast carcinoma cells (MCF-7) and is highly recommended as a promising, potent, as well as low-cost non-platinum antiproliferative agent after further drug authorization processes.
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Affiliation(s)
- Rehab M. I. Elsamra
- grid.7155.60000 0001 2260 6941Chemistry Department, Faculty of Science, Alexandria University, P.O. Box 426, Alexandria, 21321 Egypt
| | - Mamdouh S. Masoud
- grid.7155.60000 0001 2260 6941Chemistry Department, Faculty of Science, Alexandria University, P.O. Box 426, Alexandria, 21321 Egypt
| | - Ahmed M. Ramadan
- grid.7155.60000 0001 2260 6941Chemistry Department, Faculty of Science, Alexandria University, P.O. Box 426, Alexandria, 21321 Egypt
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7
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Elmorsy MR, Eltoukhi M, Fadda AA, Abdel-Latif E, Abdelmoaz MA. Synthesis of New Carbazole–Thiazole Analogues and Evaluating their Anticancer Activity. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2144909] [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]
Affiliation(s)
- Mohamed R. Elmorsy
- Department of Chemistry, Faculty of Science, Mansoura University, Mansoura, Egypt
| | - Mariam Eltoukhi
- Department of Chemistry, Faculty of Science, Mansoura University, Mansoura, Egypt
| | - Ahmed A. Fadda
- Department of Chemistry, Faculty of Science, Mansoura University, Mansoura, Egypt
| | - Ehab Abdel-Latif
- Department of Chemistry, Faculty of Science, Mansoura University, Mansoura, Egypt
| | - Miral A. Abdelmoaz
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Sinai University, Kantra, Egypt
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8
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Ekrek S, Şenkardeş S, Erdoğan Ö, Çevik Ö. Synthesis and biological evaluation of thiazole and thiadiazole derivatives as potential anticancer agents. PHOSPHORUS SULFUR 2022. [DOI: 10.1080/10426507.2022.2136665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Affiliation(s)
- Sedanur Ekrek
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Marmara University, İstanbul, Turkey
| | - Sevil Şenkardeş
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Marmara University, İstanbul, Turkey
| | - Ömer Erdoğan
- Department of Biochemistry, School of Medicine, Adnan Menderes University, Aydın, Turkey
| | - Özge Çevik
- Department of Biochemistry, School of Medicine, Adnan Menderes University, Aydın, Turkey
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9
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Gholivand K, Faraghi M, Fallah N, Babaei A, Pirastehfar F, Dusek M, Eigner V, Salimi F. Therapeutic potential of phospho-thiadiazole derivatives as anti-glioblastoma agents: synthesis, biological assessment and computational study. Bioorg Chem 2022; 129:106123. [PMID: 36108588 DOI: 10.1016/j.bioorg.2022.106123] [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: 05/21/2022] [Revised: 08/20/2022] [Accepted: 08/31/2022] [Indexed: 11/24/2022]
Abstract
In this study, three new phospho thiadiazole compounds (A, F and W) were investigated as possible cytotoxic agents. The compounds were synthesised and characterised by using spectroscopy methods. The crystal structure of compound A was investigated using X-ray crystallography, since the title compounds can exist as different tautomeric forms, their conformational and geometrical aspects were investigated computationally by the DFT method. NBO analysis suggested that these compounds can function as appropriate ligands for the reaction with the nitrogen bases of DNA. All the synthesised compounds were evaluated in vitro for their cytotoxic activities against cancer in the human glioblastoma cell lines (U-251) using the MTT assay. According to the annexin V-FITC/PI results, a combination of synthesised compounds with ReoT3D showed a synergistic effect to increase the percentage of apoptotic cells. Molecular docking study for A (the most toxic compound) showed how it interacts with DNA. Both in vitro and in silico results showed that A has promising inhibitory potential (IC50: 48.1 ± 0.3 μM) and binding energy (-6.67 kcal/mol).
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Affiliation(s)
- Khodayar Gholivand
- Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, Tehran, Iran.
| | - Mohammad Faraghi
- Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, Tehran, Iran
| | - Nasrin Fallah
- Department of Chemistry, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Abouzar Babaei
- Department of Virology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Foroogh Pirastehfar
- Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, Tehran, Iran
| | - Michal Dusek
- Institute of Physics ASCR, Na Slovance 2, 182 21 Prague 8, Czech Republic
| | - Vaclav Eigner
- Institute of Physics ASCR, Na Slovance 2, 182 21 Prague 8, Czech Republic
| | - Fatemeh Salimi
- Department of Virology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
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10
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Bonakolluru Y, Nukala SK, Dasari G, Badithapuram V, Manchal R, Bandari S. Design and Synthesis of Some New N-(Thiazol-2-yl) Benzamides of Quinoxaline as DNA Topoisomerase II Targeting Anticancer Agents and ADMET. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2117208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
| | | | - Gouthami Dasari
- Department of Chemistry, Chaitanya Deemed to Be University, Warangal, India
| | | | - Ravinder Manchal
- Department of Chemistry, Chaitanya Deemed to Be University, Warangal, India
| | - Srinivas Bandari
- Department of Chemistry, Chaitanya Deemed to Be University, Warangal, India
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11
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Gomha SM, Riyadh SM, Huwaimel B, Zayed MEM, Abdellattif MH. Synthesis, Molecular Docking Study, and Cytotoxic Activity against MCF Cells of New Thiazole–Thiophene Scaffolds. Molecules 2022; 27:molecules27144639. [PMID: 35889511 PMCID: PMC9320749 DOI: 10.3390/molecules27144639] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Revised: 07/01/2022] [Accepted: 07/03/2022] [Indexed: 11/21/2022] Open
Abstract
Investigating novel compounds that may be useful in designing new, less toxic, selective, and potent breast anticancer agents is still the main challenge for medicinal chemists. Thus, in the present work, acetylthiophene was used as a building block to synthesize a novel series of thiazole-bearing thiophene derivatives. The structures of the synthesized compounds were elucidated based on elemental analysis and spectral measurements. The cytotoxic activities of the synthesized compounds were evaluated against MCF-7 tumor cells and compared to a cisplatin reference drug, and against the LLC-Mk2 normal cell line using the MTT assay, and the results revealed promising activities for compounds 4b and 13a. The active compounds were subjected to molecular modeling using MOE 2019, the pharmacokinetics were studied using SwissADME, and a toxicity radar was obtained from the biological screening data. The results obtained from the computational studies supported the results obtained from the anticancer biological studies.
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Affiliation(s)
- Sobhi M. Gomha
- Department of Chemistry, Faculty of Science, Islamic University of Madinah, Madinah 42351, Saudi Arabia
- Correspondence:
| | - Sayed M. Riyadh
- Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt;
| | - Bader Huwaimel
- Department of Pharmaceutical Chemistry, College of Pharmacy, University of Ha’il, Ha’il 81442, Saudi Arabia;
| | - Mohie E. M. Zayed
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
| | - Magda H. Abdellattif
- Department of Chemistry, College of Science, P.O. Box 11099, Taif 21944, Saudi Arabia;
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12
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Antitumor Activity and Physicochemical Properties of New Thiosemicarbazide Derivative and Its Co(II), Ni(II), Cu(II), Zn(II) and Cd(II) Complexes. Molecules 2022; 27:molecules27092703. [PMID: 35566053 PMCID: PMC9100868 DOI: 10.3390/molecules27092703] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 04/13/2022] [Accepted: 04/19/2022] [Indexed: 12/19/2022] Open
Abstract
A novel biologically active thiosemicarbazide derivative ligand L (N-[(phenylcarbamothioyl)amino]pyridine-3-carboxamide) and a series of its five metal(II) complexes, namely: [Co(L)Cl2], [Ni(L)Cl2(H2O)], [Cu(L)Cl2(H2O)], [Zn(L)Cl2] and [Cd(L)Cl2(H2O)] have been synthesized and thoroughly investigated. The physicochemical characterization of the newly obtained compounds has been performed using appropriate analytical techniques, such as 1H and l3C nuclear magnetic resonance (NMR), inductively coupled plasma (ICP), thermogravimetric analysis (TGA), Fourier-transform infrared spectroscopy (FTIR) and magnetic measurements. In order to study the pharmacokinetic profile of the compounds, ADMET analysis was performed. The in vitro studies revealed that the synthesized compounds exhibit potent biological activity against A549 human cancer cell line.
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13
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Rizk HF, El-Borai MA, Ragab A, Ibrahim SA, Sadek ME. A Novel of Azo-Thiazole Moiety Alternative for Benzidine-Based Pigments: Design, Synthesis, Characterization, Biological Evaluation, and Molecular Docking Study. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.2015402] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Hala F. Rizk
- Department of Chemistry, Faculty of Science, Tanta University, Tanta, Egypt
| | | | - Ahmed Ragab
- Department of Chemistry, Faculty of Science (Boys), Al-Azhar University, Cairo, Egypt
| | - Seham A. Ibrahim
- Department of Chemistry, Faculty of Science, Tanta University, Tanta, Egypt
| | - Mohamed E. Sadek
- Department of Chemistry, Faculty of Science, Tanta University, Tanta, Egypt
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14
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Haroon M, Shahzadi K, Khalid M, Akhtar T, Ghous T, Alam MM, Imran M. Synthesis and In Silico Docking Studies of Ethyl 2-(2-Arylidene-1-Alkylhydrazinyl)Thiazole-4-Carboxylates as Antiglycating agents. Chem Biodivers 2021; 19:e202100581. [PMID: 34875137 DOI: 10.1002/cbdv.202100581] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 12/07/2021] [Indexed: 11/10/2022]
Abstract
Ethyl 2-(2-arylidene-1-alkylhydrazinyl)thiazole-4-carboxylates ( 1a-k ) were synthesized by alkylation on HN- of ethyl 2-(2-arylidenehydrazinyl)thiazole-4-carboxylates. The proposed structures ( 1a-k ) are corroborated by spectro-analytical techniques like UV, FT-IR, 1 H-, 13 C-NMR and HRMS. The compounds ( 1a-k ) were screened for their antiglycation and antioxidant assays. The in vitro antiglycation results revealed promising activity of compounds 1a , 1b , 1d , 1e , 1f , 1g , 1j and 1k with IC 50 values 0.0004 ± 1.097-17.22 ± 0.538 µM/mL when compared to standard, aminoguanidine (IC 50 = 25.50 ± 0.337 µM/mL). Among all tested compounds 1j and 1k are the best antiglycating agents with IC 50 values 1.848 ± 0.646 and 0.0004 ± 1.097 µM/mL, respectively. The in-silico studies also agree with these results where binding energy for 1j and 1k was found to be -9.25 and -8.42 kcal/mol with calculated dissociation constants of 0.16 and 0.67 µM. The antiglycation results demonstrate the application of these compounds in reducing diabetic complications.
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Affiliation(s)
- Muhammad Haroon
- Mirpur University of Science and Technology, Chemistry, Allama Iqbal Road, 10250, Mirpur, PAKISTAN
| | - Kiran Shahzadi
- Mirpur University of Science and Technology, Chemistry, Mirpur-10250, Mirpur, PAKISTAN
| | - Muhammad Khalid
- Khwaja Fareed University of Engineering & Information Technology, Chemistry, Rahim Yar Khan, Rahim Yar Khan, PAKISTAN
| | - Tashfeen Akhtar
- Mirpur University of Science and Technology, Chemistry, Mirpur-10250, Mirpur, PAKISTAN
| | - Tahseen Ghous
- Mirpur University of Science and Technology, Chemistry, Mirpur-10250, Mirpur, PAKISTAN
| | | | - Muhammad Imran
- King Khalid University, Chemistry, Abha, Abha, SAUDI ARABIA
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