Publications

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2022
Ragheb, M. A., R. E. Abdelwahab, A. F. Darweesh, M. H. Soliman, A. H. M. Elwahy, and I. A. Abdelhamid, "Hantzsch‐Like Synthesis, DNA Photocleavage, DNA/BSA Binding, and Molecular Docking Studies of Bis (sulfanediyl) bis (tetrahydro‐5‐deazaflavin) Analogs Linked to Naphthalene Core", Chemistry & Biodiversity, vol. 19, issue 9, pp. e202100958, 2022. Abstract
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Ragheb, M. A., R. E. Abdelwahab, A. F. Darweesh, M. H. Soliman, A. H. M. Elwahy, and I. A. Abdelhamid, "Hantzsch‐Like Synthesis, DNA Photocleavage, DNA/BSA Binding, and Molecular Docking Studies of Bis (sulfanediyl) bis (tetrahydro‐5‐deazaflavin) Analogs Linked to Naphthalene Core", Chemistry & Biodiversity, vol. 19, issue 9, pp. e202100958, 2022. Abstract
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Ragheb, M. A., R. E. Abdelwahab, A. F. Darweesh, M. H. Soliman, A. H. M. Elwahy, and I. A. Abdelhamid, "Hantzsch‐Like Synthesis, DNA Photocleavage, DNA/BSA Binding, and Molecular Docking Studies of Bis (sulfanediyl) bis (tetrahydro‐5‐deazaflavin) Analogs Linked to Naphthalene Core", Chemistry & Biodiversity, vol. 19, issue 9, pp. e202100958, 2022. Abstract
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Habib, M. Z., M. G. Tadros, H. A. Abd-Alkhalek, M. I. Mohamad, D. M. Eid, F. E. Hassan, H. Elhelaly, Y. El Faramawy, and S. Aboul-Fotouh, "Harmine prevents 3-nitropropionic acid-induced neurotoxicity in rats via enhancing NRF2-mediated signaling: Involvement of p21 and AMPK", European Journal of Pharmacology, vol. 927: Elsevier, pp. 175046, 2022. Abstract
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Taha, E. H., "Harmonic Finsler manifolds of (α, β)-type", Balkan J. Geom. Appl. , vol. 27, pp. 138-143, 2022.
Khan, M., M. Kamran, R. H. Kadi, M. M. Hassan, A. Elhakem, H. A. S. Alhaithloul, M. H. Soliman, M. Z. Mumtaz, M. Ashraf, and S. Shamim, "Harnessing the {Potential} of {Bacillus} altitudinis {MT422188} for {Copper} {Bioremediation}", Front. Microbiol., vol. 13, pp. 878000, 2022. AbstractWebsite

The contamination of heavy metals is a cause of environmental concern across the globe, as their increasing levels can pose a significant risk to our natural ecosystems and public health. The present study was aimed to evaluate the ability of a copper (Cu)-resistant bacterium, characterized as Bacillus altitudinis MT422188, to remove Cu from contaminated industrial wastewater. Optimum growth was observed at 37°C, pH 7, and 1 mm phosphate, respectively. Effective concentration 50 (EC 50 ), minimum inhibitory concentration (MIC), and cross-heavy metal resistance pattern were observed at 5.56 mm, 20 mm, and Ni > Zn > Cr > Pb > Ag > Hg, respectively. Biosorption of Cu by live and dead bacterial cells in its presence and inhibitors 1 and 2 (DNP and DCCD) was suggestive of an ATP-independent efflux system. B. altitudinis MT422188 was also able to remove 73 mg/l and 82 mg/l of Cu at 4th and 8th day intervals from wastewater, respectively. The presence of Cu resulted in increased GR (0.004 ± 0.002 Ug −1 FW), SOD (0.160 ± 0.005 Ug −1 FW), and POX (0.061 ± 0.004 Ug −1 FW) activity. Positive motility (swimming, swarming, twitching) and chemotactic behavior demonstrated Cu as a chemoattractant for the cells. Metallothionein (MT) expression in the presence of Cu was also observed by SDS-PAGE. Adsorption isotherm and pseudo-kinetic-order studies suggested Cu biosorption to follow Freundlich isotherm as well as second-order kinetic model, respectively. Thermodynamic parameters such as Gibbs free energy (∆G°), change in enthalpy (∆H° = 10.431 kJ/mol), and entropy (∆S° = 0.0006 kJ/mol/K) depicted the biosorption process to a feasible, endothermic reaction. Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), and Energy-Dispersive X-Ray Spectroscopy (EDX) analyses revealed the physiochemical and morphological changes in the bacterial cell after biosorption, indicating interaction of Cu ions with its functional groups. Therefore, these features suggest the potentially effective role of B. altitudinis MT422188 in Cu bioremediation.

El-Hadad, G., A. A. Farid, A. M. El Amir, and N. A. Madbouly, "Hazard Effects of Chronic consumption of Sucralose and Saccharin-Sodium Cyclamate Mixture in Murine Model", Egyptian Journal of Chemistry , vol. 65, issue 5, pp. 279-289, 2022.
Madbouly, N. A., G. El-Hadad, and A. A. Farid, "Hazard effects of chronic consumption of sucralose and saccharin-sodium cyclamate mixture in murine model", Egyptian Journal of Chemistry, vol. 65, issue 5, 2022.
El-Hadad, G., A. A. Farid, A. M. El Amir, and N. A. Madbouly, "Hazard effects of chronic consumption of sucralose and saccharin-sodium cyclamate mixture in murine model", Egyptian Journal of Chemistry, vol. 65, issue 5, pp. 279-289, 2022.
Abdelaziz, E. M., N. B. Elsharkawy, and S. M. Mohamed, "Health Promoting Lifestyle Behaviors and Sleep Quality Among Saudi Postmenopausal Women", Front. Public Health, vol. 10, 2022.
Hossain, M. F., S. H. Badawy, R. A. El-Motaium, H. M. Abdel-Lattif, and S. M. A., "Health Risk Assessment and Nickel Content in Soils, Rice (Oryza Sativa L.) and Wheat (Triticum Aestivum L.) Grown in Damietta Governorate, Egypt", Environment and Pollution , vol. 11, issue 2, pp. 1-18, 2022.
Salem, N., A.H. Alqhtani, A.A. Swelum, A. O.Babalghith, S. J. Melebary, S. M. Soliman, A. F. Khafaga, S. Selim, M. T.El-Saadony, K. A. El-Tarabily., et al., "Heat stress in poultry with particular reference to the role of probiotics in its amelioration: An updated review", Journal of Thermal Biology. , 2022.
Wang, Z., K Niu, H. E. Rushdi, M Zhang, T Fu, T Gao, L Yang, S. Liu, and F Lin, "Heat Stress Induces Shifts in the Rumen Bacteria and Metabolome of Buffalo", Animals , vol. 12, issue 10, pp. 1300, 2022.
Gawad, A. H. I., M. S. Abou-Dina, A. F. Ghaleb, and M. Tantawy, "Heat traveling waves in rigid thermal conductors with phase lag and stability analysis", Acta Mechanica, vol. 233, pp. 2527–2539, 2022. heat_waves.pdf
Abdel-Gawad, H. I., M. S. Abou-Dina, A. F. Ghaleb, and M. Tantawy, "Heat traveling waves in rigid thermal conductors with phase lag and stability analysis", Acta Mechanica, vol. 233, no. 7: Springer Vienna, pp. 2527–2539, 2022. Abstract
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Ajarem, J. S., A. K. Hegazy, G. A. Allam, A. A. Allam, S. N. Maodaa, and A. M. Mahmoud, "Heavy Metal Accumulation, Tissue Injury, Oxidative Stress, and Inflammation in Dromedary Camels Living near Petroleum Industry Sites in Saudi Arabia", animals, vol. 12, pp. 707, 2022. -2022-animals-12-00707.pdf
Ahmed, S. A., M. M. El-Bordiny, A. S. El-Sebaay, A. A. El-Ella, M. T. A. El-Din, and Y. A. Attia, "Heavy Metal Removal with NanoTiO2/Chitosan Modified Poly(Vinylidene Chloride)", Nanoscience and Nanotechnology-Asia, vol. 12, issue 5, pp. 12-24, 2022. 0003nanoasia.pdf
Zlitne, R. E. A., M. S. Sharaf, A. E. Eissa, A. Abdelbaky, H. M. Salem, A. E. Mahmoud, S. A. Fayza, M. M. Ismail, E. M. A. N. M. ISMAIL, and M. M. Zaki, "Heavy metals concentration patterns in the Atlantic horse meckrel (Trachurus trachurus), the Round sardinella (Sardinella aurita) and the Common panadora (Pagellus erythrinus) from northwestern Egyptian coasts", Egyptian Journal of Aquatic Biology & Fisheries, vol. 26, issue 1, pp. 63 – 81, 2022. heavy_metals_rabiea.pdf
Zlitne, R. E. A., M. S. Sharaf, A. E. Eissa, A. Abdelbaky, H. M. Salem, A. E. Mahmoud, S. A. Fayza, M. M. Ismail, E. M. A. N. M. ISMAIL, and M. M. Zaki, "Heavy metals concentration patterns in the Atlantic horse meckrel (Trachurus trachurus), the Round sardinella (Sardinella aurita) and the Common panadora (Pagellus erythrinus) from northwestern Egyptian coasts", Egyptian Journal of Aquatic Biology & Fisheries, vol. 26 , issue 1, pp. 26-34, 2022.
Valder, O.; S.;A. V. A. C., A. C. V. H. H. h i E. Agosin f, A. Altundag g, and G. G. K. M. N. R. l m C. Cornejo j, G. Fishman k, "Hedonic perception of odors in children aged 5–8 years is similar across 18 countries: Preliminary data", International Journal of Pediatric Otorhinolaryngology, vol. 157, issue June 2022, 2022.
EMAN MEDHAT, M. D., M. D. HANAN FOUAD, M. D. HESHAM EL MAKHZANGY, M. D. AHMED KHAIRY, M. D. MOHAMED Z. HAIDER, and M. D. ZEINAB ZAKARIA, "Helicobacter Pylori Infection and its Associated Genes in Egyptian Patients with Liver Cirrhosis", Med. J. Cairo Univ., vol. 90, issue 3, pp. 907-912, 2022. mjcu_volume_90_issue_6_pages_907-912.pdf
Elsherif, M. A., N. Salem, and A. helal jaheen, "Hematological and Oxidant/ Antioxidant Status in Recurrent Equine Eczema Of Egyptian Horses ", Advances in Animal and Veterinary Sciences , vol. 10, issue 5, pp. 1161 - 1166, 2022.
H, J. A., N. Salem, and M. El-Sherif, "Hematological and Oxidant/Antioxidant Status in Recurrent Equine Eczema Of Egyptian Horses", advances in Animal and Veterinary Sciences, vol. 10, issue 5, pp. 1161-1166, 2022. hematological_and_oxidantantioxidant_status_in_recurrent_equine.pdf
El-Motaily, N. M., O. M. Abdou, H. S. Farag, K. A. Ahmed, and M. Saber, "Hematological, biochemical and histopathological studies on the correlation between antioxidant trace elements (Se, Zn, Cu) and oxidative stress in pyoderma infected dogs", J Egypt Vet Med Assos. , vol. 82, issue 1, pp. 87, 2022.