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Hassan SS, Aly SA, Al-Sulami AI, Albohy SAH, Salem MF, Nasr GM, Abdalla EM. Synthesis, characterization, PXRD studies, and theoretical calculation of the effect of gamma irradiation and antimicrobial studies on novel Pd(II), Cu(II), and Cu(I) complexes. Front Chem 2024; 12:1357330. [PMID: 38410818 PMCID: PMC10894937 DOI: 10.3389/fchem.2024.1357330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Accepted: 01/22/2024] [Indexed: 02/28/2024] Open
Abstract
The main objective of this study is to synthesize and characterize of a new three complexes of Pd (II), Cu (II), and Cu (I) metal ions with novel ligand ((Z)-2-(phenylamino)-N'-(thiophen-2-ylmethylene)acetohydrazide) H2LB. The structural composition of new compounds was assessed using several analytical techniques including FT-IR, 1H-NMR, electronic spectra, powder X-ray diffraction, and thermal behavior analysis. The Gaussian09 program employed the Density Functional Theory (DFT) approach to optimize the geometry of all synthesized compounds, therefore obtaining the most favorable structures and crucial parameters. An investigation was conducted to examine the impact of γ-irradiation on ligands and complexes. Before and after γ-irradiation, the antimicrobial efficiency was investigated for the activity of ligands and their chelates. The Cu(I) complex demonstrated enhanced antibacterial activity after irradiation, as well as other standard medications such as ampicillin and gentamicin. Similarly, the Cu(I) complex exhibited superior activity against antifungal species relative to the standard drug Nystatin. The docking investigation utilized the target location of the topoisomerase enzyme (2xct) chain A.
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Affiliation(s)
- Safaa S. Hassan
- Chemistry Department, Faculty of Science, Cairo University, Giza, Egypt
| | - Samar A. Aly
- Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute, University of Sadat City, Sadat, Egypt
| | - Ahlam I. Al-Sulami
- Department of Chemistry, College of Science, University of Jeddah, Jeddah, Saudi Arabia
| | - Salwa A. H. Albohy
- Chemistry Department, Faculty of Science (Girls), Al-Azhar University, Nasr, Cairo, Egypt
| | - Mohamed F. Salem
- Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute, University of Sadat City, Sadat, Egypt
| | - Ghada M. Nasr
- Department of Molecular Diagnostics and Therapeutics, Genetic Engineering and Biotechnology Research Institute, University of Sadat City, Sadat, Egypt
| | - Ehab M. Abdalla
- Chemistry Department, Faculty of Science, New Valley University, El-Kharga, Egypt
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Alshater H, Al-Sulami AI, Aly SA, Abdalla EM, Sakr MA, Hassan SS. Antitumor and Antibacterial Activity of Ni(II), Cu(II), Ag(I), and Hg(II) Complexes with Ligand Derived from Thiosemicarbazones: Characterization and Theoretical Studies. Molecules 2023; 28:molecules28062590. [PMID: 36985561 PMCID: PMC10058203 DOI: 10.3390/molecules28062590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 03/04/2023] [Accepted: 03/07/2023] [Indexed: 03/16/2023] Open
Abstract
Four new complexes (Ni2+, Cu2+, Ag+, and Hg2+) were prepared from the ligand N-(4-chlorophenyl)-2-(phenylglycyl)hydrazine-1-carbothioamide (H2L). Analytical and spectroscopic techniques were used to clarify the structural composition of the new chelates. In addition, all chelates were tested against bacterial strains and the HepG2 cell line to determine their antiseptic and carcinogenic properties. The Ni(II) complex was preferable to the other chelates. Molecular optimization revealed that H2L had the highest reactivity, followed by Hg-chelate, Ag-chelate, Ni-chelate, and Cu-chelate. Moreover, molecular docking was investigated against two different proteins: the ribosyltransferase enzyme (code: 3GEY) and the EGFR tyrosine kinase receptor (code: 1m17).
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Affiliation(s)
- Heba Alshater
- Department of Forensic Medicine and Clinical Toxicology University Hospital, Menoufia University, Shebin El-Kom 32511, Egypt
| | - Ahlam I. Al-Sulami
- Department of Chemistry, College of Science, University of Jeddah, Jeddah 21589, Saudi Arabia
- Correspondence:
| | - Samar A. Aly
- Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute, University of Sadat City, Sadat City 32958, Egypt;
| | - Ehab M. Abdalla
- Chemistry Department, Faculty of Science, New Valley University, Alkharga 72511, Egypt;
| | - Mohamed A. Sakr
- Medical Microbiology and Immunology Department, Faculty of Medicine, Suez University, Suez 41522, Egypt
| | - Safaa S. Hassan
- Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt;
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Elganzory HH, Hassan SS, Aly SA, Abdalla EM. Synthesis, Characterization, PXRD Studies, Theoretical Calculation, and Antitumor Potency Studies of a Novel N,O-Multidentate Chelating Ligand and Its Zr(IV), V(IV), Ru(III), and Cd(II) Complexes. Bioinorg Chem Appl 2022; 2022:2006451. [PMID: 38435083 PMCID: PMC10908574 DOI: 10.1155/2022/2006451] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 03/30/2022] [Accepted: 06/01/2022] [Indexed: 03/05/2024] Open
Abstract
A new series of Zr(IV), V(IV), Ru(III), and Cd(II) complexes with the ligand N-((5-hydroxy-4-oxo-4H-pyran-3-yl)methylene)-2-(p-tolylamino)acetohydrazide (H2L) have been prepared. FT-IR, 1H-NMR, electronic spectra, powder X-ray, and thermal behavior methods were applied to elucidate the structural composition of new compounds. Geometry optimization for all synthesized compounds was conducted using the Gaussian09 program via the DFT method, to obtain optimal structures and essential parameters. Moreover, the antibacterial and antitumor activity of the ligand and its complexes were studied, where the Cd(II) complex acquires probably the best antibacterial activity followed by the Ru(III) complex towards bacterial species than others when using ampicillin and gentamicin were used as standard drugs. The complexes exhibited interestingly antitumor potential against the MCF-7 breast cancer cell line. The cytotoxicity of the new complexes has been arranged to follow the order: Ru(III) complex > Cd(II) complex > Zr(IV) complex > V(IV) complex > ligand. Molecular docking was performed on the active site of ribosyltransferase and obtained good results. Structure-based molecular docking is used to identify a potential therapeutic inhibitor for NUDT5.
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Affiliation(s)
- Hussein H. Elganzory
- Department of Chemistry, College of Science, Qassim University, Buraidah 51452, Saudi Arabia
| | - Safaa S. Hassan
- Chemistry Department, Faculty of Science, Cairo University, Giza 12613, Egypt
| | - Samar A. Aly
- Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute, University of Sadat City, Sadat 32958, Egypt
| | - Ehab M. Abdalla
- Chemistry Department, Faculty of Science, New Valley University, Alkharga 72511, Egypt
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Aly SA, Hassan SS, Eldourghamy AS, Badr EE, El‐Salamoney MA, Hassan MA, Elganzory HH. Synthesis, Characterization, XRD, SEM, DNA Binding and Effect of γ‐Irradiation of Some New Ni (II) and Co (II) Complexes with Thiosemicarbazone Ligand. In vitro Antimicrobial and Antioxidant Activities. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6727] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Samar A. Aly
- Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute University of Sadat City Egypt
| | - Safaa S. Hassan
- Chemistry Department, Faculty of Science Cairo University Giza Egypt
| | - Ayman S. Eldourghamy
- Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute University of Sadat City Egypt
| | - Entsar E. Badr
- Chemistry Department, Faculty of Science Girls Branch, Al‐Azhar University Egypt
| | - Mogda A. El‐Salamoney
- Clinical pathology Laboratory Department , Students Hospitable University of Sadat City
| | - Mona A. Hassan
- Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute University of Sadat City Egypt
| | - Hussein H. Elganzory
- Department of Chemistry, College of Science Qassim University Buraidah Saudi Arabia
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Abdalla EM, Hassan SS, Elganzory HH, Aly SA, Alshater H. Molecular Docking, DFT Calculations, Effect of High Energetic Ionizing Radiation, and Biological Evaluation of Some Novel Metal (II) Heteroleptic Complexes Bearing the Thiosemicarbazone Ligand. Molecules 2021; 26:molecules26195851. [PMID: 34641396 PMCID: PMC8512603 DOI: 10.3390/molecules26195851] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Revised: 09/18/2021] [Accepted: 09/23/2021] [Indexed: 11/18/2022] Open
Abstract
New Pb(II), Mn(II), Hg(II), and Zn(II) complexes, derived from 4-(4-chlorophenyl)-1-(2-(phenylamino)acetyl)thiosemicarbazone, were synthesized. The compounds with general formulas, [Pb(H2L)2(OAc)2]ETOH.H2O, [Mn(H2L)(HL)]Cl, [Hg2(H2L)(OH)SO4], and [Zn(H2L)(HL)]Cl, were characterized by physicochemical and theoretical studies. X-ray diffraction studies showed a decrease in the crystalline size of compounds that were exposed to gamma irradiation (γ-irradiation). Thermal studies of the synthesized complexes showed thermal stability of the Mn(II) and Pb(II) complexes after γ-irradiation compared to those before γ–irradiation, while no changes in the Zn(II) and Hg(II) complexes were observed. The optimized geometric structures of the ligand and metal complexes are discussed regarding density functional theory calculations (DFT). The antimicrobial activities of the ligand and metal complexes against several bacterial and fungal stains were screened before and after irradiation. The Hg(II) complex has shown excellent antibacterial activity before and after γ-irradiation. In vitro cytotoxicity screening of the ligand and the Mn(II) and Zn(II) complexes before and after γ-irradiation disclosed that both the ligand and Mn(II) complex exhibited higher activity against human liver (Hep-G2) than Zn(II). Molecular docking was performed on the active site of MK-2 and showed good results.
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Affiliation(s)
- Ehab M. Abdalla
- Chemistry Department, Faculty of Science, New Valley University, Alkharga 72511, Egypt;
| | - Safaa S. Hassan
- Chemistry Department, Faculty of Science, Cairo University, Giza 12613, Egypt;
| | - Hussein H. Elganzory
- Department of Chemistry, College of Science, Qassim University, Buraidah 51452, Saudi Arabia
- Correspondence: ; Tel.: +966-56-810-9592
| | - Samar A. Aly
- Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute, University of Sadat City, Sadat City 32958, Egypt;
| | - Heba Alshater
- Department of Forensic Medicine and Clinical Toxicology, University Hospital, Menoufia University, Shebin El-Kom 32511, Egypt;
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Aly SA, Elganzory HH, Mahross MH, Abdalla EM. Quantum chemical studies and effect of gamma irradiation on the spectral, thermal, X‐ray diffraction and DNA interaction with Pd (II), Cu(I), and Cd (II) of hydrazone derivatives. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6153] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Samar A. Aly
- Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute University of Sadat City Sadat City Egypt
| | - Hussein H. Elganzory
- Chemistry Department, College of Science Qassim University Buraidah Saudi Arabia
| | - Mahmoud H. Mahross
- Chemistry Department Faculty of Science, Al‐Azhar University Assiut Egypt
| | - Ehab M. Abdalla
- Chemistry Department, Faculty of Science New Valley University Alkharga Egypt
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Aly SA. Spectrochemical study the effect of high energetic ionization radiation on Ru(III), Pd(II) and Hg(II) complexes. Journal of Radiation Research and Applied Sciences 2019. [DOI: 10.1016/j.jrras.2016.12.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Samar A. Aly
- Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute, Sadat City University, Egypt
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El-Boraey HA, Aly SA. Synthesis, Spectroscopic Characterization, and Thermal Behavior Studies of 2-Anilino-N-[(1E)-(2-Hydroxyphenyl)Methylene] Acetohydrazide Metal Complexes. ACTA ACUST UNITED AC 2013. [DOI: 10.1080/15533174.2012.756028] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Hanaa A. El-Boraey
- a Department of Chemistry, Faculty of Science , El-Menoufia University , Shebin El Kom , Egypt
- c Department of Chemistry, Faculty of Science , El-Kaseem University , El-Kaseem , Saudi Arabia
| | - Samar A. Aly
- b Genetic Engineering and Biotechnology Research Institute , El Menoufia University , Sadat City , Egypt
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Abstract
The potential use of adenosine in the treatment of hemorrhagic shock was evaluated in rabbits. Hemorrhagic shock was induced by bleeding the animals to a mean arterial blood pressure of 30-35 mmHg that was maintained for 2 hr. The intravenous infusion of 300 micrograms/kg/min adenosine for 1 hr, after reinfusion of the shed blood, was found to be capable of increasing the survival rate of rabbits subjected to hemorrhagic shock. In shocked rabbits, adenosine profoundly improved the postreinfusion depressed contractility of the heart, but it produced a decrease in the mean arterial blood pressure and heart rate. In the same animals, the plasma concentrations of glucose, lactate and inorganic phosphate, which were markedly elevated during shock, were returned back toward normal levels by the intravenous infusion of adenosine. Similarly the alteration that occurred in the plasma sodium, potassium and calcium levels during shock was corrected by adenosine. It is consequently concluded that the use of adenosine after shock improves tissue perfusion and enhances the functional recovery of cells by restoring their metabolic machinery and thereby improves the survival rate.
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Affiliation(s)
- A O Abdel-Zaher
- Department of Pharmacology, Faculty of Medicine, Assiut University, Egypt
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Aly SA, Cranley B, Todds A. Nephrobronchocutaneous fistula. Ulster Med J 1994; 63:116-8. [PMID: 8658987 PMCID: PMC2449106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- S A Aly
- Daisy Hill Hospital, Newry, Co. Down, Northern Ireland
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Ahmed NI, Aly SA, Shaaban EM. The nurses' knowledge and attitudes about epilepsy. J Egypt Public Health Assoc 1994; 69:277-92. [PMID: 17265643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
This study aimed at the assessment of the nurses' knowledge and attitudes towards epilepsy. A sample consisting of 273 nurses working in different hospital departments, at three University hospitals in Tanta, Menoufiya and Zagazig was chosen. The results revealed a deficiency in the nurses' knowledge about epilepsy. However, they had a moderately positive attitude towards epilepsy. Although more than half of them considered epilepsy a mental illness, they agreed that epileptics must learn in special schools. It is recommended that all in-service training programs for nurses should emphasize epilepsy management, rehabilitation of epileptics, and how to change public attitudes towards epilepsy.
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Affiliation(s)
- N I Ahmed
- Department of Medical Surgical Nursing, HIN, Tanta University
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Shaaban EM, Aly SA, Ahmed NI, Mandil AM. Maternal approach to epileptic school-age children in Menoufiya and Zagazig: a comparative study. J Egypt Public Health Assoc 1994; 69:129-46. [PMID: 17265634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
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Kirk SJ, Kelly SB, Aly SA, Sharma VK, Bateson PG, Panesar KJ. Laparoscopic cholecystectomy: experience in a district general hospital. Ulster Med J 1992; 61:3-7. [PMID: 1535742 PMCID: PMC2448780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
In many centres laparoscopic cholecystectomy has become the procedure of choice for symptomatic gallbladder stones. By comparison with conventional cholecystectomy it appears to be associated with minimal morbidity, shorter hospital stay, earlier return to work and a better cosmetic result. The present study reviews the results of the first 50 laparoscopic cholecystectomies performed at Altnagelvin Area Hospital.
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Affiliation(s)
- S J Kirk
- Altnagelvin Area Hospital, Londonderry
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Aly SA, Udeala OK. Comparative evaluation of two direct compression lactose grades for pyridoxine hydrochloride tablets. Pharmazie 1988; 43:188-90. [PMID: 3380861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Fast flow lactose (FFL) and anhydrous lactose (AHL) were comparatively investigated for the manufacture of pyridoxine hydrochloride tablets. The results showed that drug/FFL formulations possessed better performance. Harder tablets were, however, compressed from AHL blends. Linear relationships which correlate tablet physical properties to excipient concentration in a given formulation were established. Tablet batches formulated with FFL dissolved in shorter times und showed better stability characteristics on aging.
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Affiliation(s)
- S A Aly
- Department of Pharmaceutical Technology and Industrial Pharmacy, Faculty of Pharmaceutical Sciences, University of Nigeria, Nsukka
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Askar O, Aly SA. The veins of the foot. Surgical anatomy and its relation to disorders of the venous return from the foot. J Cardiovasc Surg (Torino) 1975; 16:53-63. [PMID: 1126985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Askar O, Kassem KA, Aly SA. The venographic pattern of the foot. J Cardiovasc Surg (Torino) 1975; 16:64-70. [PMID: 1126986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Askar O, Kassem KA, Aly SA. A clinico-radiological study of the "varicose foot". J Cardiovasc Surg (Torino) 1975; 16:71-8. [PMID: 1126987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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