Search Results - "HASHEM, Amr H."

Promising antimicrobial and antibiofilm activities of reduced graphene oxide-metal oxide (RGO-NiO, RGO-AgO, and RGO-ZnO) nanocomposites by Elbasuney, Sherif, El-Sayyad, Gharieb S, Tantawy, Hesham, Hashem, Amr H

“…Microbial infections are considered one of the most dangerous infections in humans due to their resistance to most antimicrobial agents. In this study,…”
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Sustainable bacterial cellulose production by Achromobacter using mango peel waste by Hasanin, Mohamed S, Abdelraof, Mohamed, Hashem, Amr H, El Saied, Houssni

“…Bacterial Cellulose (BC) is still the most renewable available biopolymer produced in fine nature from alternative microbial sources as bacteria. In the…”
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Green Biosynthesis of Zinc Oxide Nanoparticles Using Pluchea indica Leaf Extract: Antimicrobial and Photocatalytic Activities by Al-Askar, Abdulaziz A, Hashem, Amr H, Elhussieny, Nadeem I, Saied, Ebrahim

“…Nanotechnology is playing a critical role in several essential technologies with nanoscale structures (nanoparticles) in areas of the environment and…”
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Biocontrol of early blight disease of eggplant using endophytic Aspergillus terreus: improving plant immunological, physiological and antifungal activities by Attia, Mohamed S., Hashem, Amr H., Badawy, Ali A., Abdelaziz, Amer M.

“…Background The eggplant suffers from many biotic stresses that cause severe damage to crop production. One of the most destructive eggplant pathogens is…”
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Antimicrobial, Antibiofilm, and Anticancer Activities of Syzygium aromaticum Essential Oil Nanoemulsion by Shehabeldine, Amr M, Doghish, Ahmed S, El-Dakroury, Walaa A, Hassanin, Mahmoud M H, Al-Askar, Abdulaziz A, AbdElgawad, Hamada, Hashem, Amr H

“…In the current study, clove oil nanoemulsion (CL-nanoemulsion) and emulsion (CL-emulsion) were prepared through an ecofriendly method. The prepared…”
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Pomegranate Peel Extract Stabilized Selenium Nanoparticles Synthesis: Promising Antimicrobial Potential, Antioxidant Activity, Biocompatibility, and Hemocompatibility by Hashem, Amr H., Saied, Ebrahim, Ali, Omar M., Selim, Samy, Al Jaouni, Soad K., Elkady, Fathy M., El-Sayyad, Gharieb S.

“…The green synthesis of selenium nanoparticles (Se NPs) had been synthesized by pomegranate peel extract (PPE). The antimicrobial, antioxidant, and anticancer…”
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Bioactive compounds and biomedical applications of endophytic fungi: a recent review by Hashem, Amr H, Attia, Mohamed S, Kandil, Eslam K, Fawzi, Mahmoud M, Abdelrahman, Ahmed S, Khader, Mohamed S, Khodaira, Mohamed A, Emam, Abdallah E, Goma, Mohamed A, Abdelaziz, Amer M

“…Human life has been significantly impacted by the creation and spread of novel species of antibiotic-resistant bacteria and virus strains that are difficult to…”
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Multifunctional Silver Nanoparticles Based on Chitosan: Antibacterial, Antibiofilm, Antifungal, Antioxidant, and Wound-Healing Activities by Shehabeldine, Amr M., Salem, Salem S., Ali, Omar M., Abd-Elsalam, Kamel A., Elkady, Fathy M., Hashem, Amr H.

“…The purpose of this study is to create chitosan-stabilized silver nanoparticles (Chi/Ag-NPs) and determine whether they were cytotoxic and also to determine…”
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Green Biosynthesis of Selenium Nanoparticles Using Orange Peel Waste: Characterization, Antibacterial and Antibiofilm Activities against Multidrug-Resistant Bacteria by Salem, Salem S., Badawy, Mona Shaban E. M., Al-Askar, Abdulaziz A., Arishi, Amr Abker, Elkady, Fathy M., Hashem, Amr H.

“…There is an increase of pathogenic multidrug-resistant bacteria globally due to the misuse of antibiotics. Recently, more scientists used metal nanoparticles…”
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Pseudomonas indica -Mediated Silver Nanoparticles: Antifungal and Antioxidant Biogenic Tool for Suppressing Mucormycosis Fungi by Salem, Salem S, Ali, Omar M, Reyad, Ahmed M, Abd-Elsalam, Kamel A, Hashem, Amr H

“…Mucormycosis is considered one of the most dangerous invasive fungal diseases. In this study, a facile, green and eco-friendly method was used to biosynthesize…”
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Bacillus megaterium -Mediated Synthesis of Selenium Nanoparticles and Their Antifungal Activity against Rhizoctonia solani in Faba Bean Plants by Hashem, Amr H, Abdelaziz, Amer M, Askar, Ahmed A, Fouda, Hossam M, Khalil, Ahmed M A, Abd-Elsalam, Kamel A, Khaleil, Mona M

“…Rhizoctonia root-rot disease causes severe economic losses in a wide range of crops, including worldwide. Currently, biosynthesized nanoparticles have become…”
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Production and optimization of surfactin produced from locally isolated Bacillus halotolerans grown on agro-industrial wastes and its antimicrobial efficiency by Abdelraof, Mohamed, Nooman, Mohamed U, Hashem, Amr H, Al-Kashef, Amr S

“…Optimal exploitation of the huge amounts of agro-industrial residuals that are produced annually, which endangers the ecosystem and ultimately contributes to…”
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Unveiling biological activities of biosynthesized starch/silver-selenium nanocomposite using Cladosporium cladosporioides CBS 174.62 by Elkady, Fathy M, Hashem, Amr H, Salem, Salem S, El-Sayyad, Gharieb S, Tawab, Ahmed Abdel, Alkherkhisy, Mohammad M, Abdulrahman, Mohammed S

“…Microbial cells capability to tolerate the effect of various antimicrobial classes represent a major worldwide health concern. The flexible and…”
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Thymus Vulgaris Oil Nanoemulsion: Synthesis, Characterization, Antimicrobial and Anticancer Activities by Doghish, Ahmed S, Shehabeldine, Amr M, El-Mahdy, Hesham A, Hassanin, Mahmoud M. H, Al-Askar, Abdulaziz A, Marey, Samy A, AbdElgawad, Hamada, Hashem, Amr H

“…Essential oil nanoemulsions have received much attention due to their biological activities. Thus, a thyme essential oil nanoemulsion (Th-nanoemulsion) was…”
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Unveiling Antimicrobial and Insecticidal Activities of Biosynthesized Selenium Nanoparticles Using Prickly Pear Peel Waste by Hashem, Amr H., Selim, Tharwat A., Alruhaili, Mohammed H., Selim, Samy, Alkhalifah, Dalal Hussien M., Al Jaouni, Soad K., Salem, Salem S.

“…In the current study, prickly pear peel waste (PPPW) extract was used for the biosynthesis of selenium nanoparticles through a green and eco-friendly method…”
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Mycosynthesis of Silica Nanoparticles Using Aspergillus niger : Control of Alternaria solani Causing Early Blight Disease, Induction of Innate Immunity and Reducing of Oxidative Stress in Eggplant by Albalawi, Marzough A, Abdelaziz, Amer M, Attia, Mohamed S, Saied, Ebrahim, Elganzory, Hussein H, Hashem, Amr H

“…The threats to the life and production of crops are exacerbated by climate change and the misuse of chemical pesticides. This study was designed to evaluate…”
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Mycosynthesis of Hematite (α-Fe 2 O 3 ) Nanoparticles Using Aspergillus niger and Their Antimicrobial and Photocatalytic Activities by Saied, Ebrahim, Salem, Salem S, Al-Askar, Abdulaziz A, Elkady, Fathy M, Arishi, Amr A, Hashem, Amr H

“…Nanoparticles (NPs) and nanomaterials (NMs) are now widely used in a variety of applications, including medicine, solar energy, drug delivery, water treatment,…”
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Plant Growth-Promoting Fungi as Biocontrol Tool against Fusarium Wilt Disease of Tomato Plant by Attia, Mohamed S, Abdelaziz, Amer M, Al-Askar, Abdulaziz A, Arishi, Amr A, Abdelhakim, Ahmed M, Hashem, Amr H

“…Plant growth-promoting fungi (PGPF) improve plant health and resist plant pathogens. The present study was carried out to biocontrol tomato Fusarium wilt using…”
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Photocatalytic and Antimicrobial Activities of Biosynthesized Silver Nanoparticles Using Cytobacillus firmus by Saied, Ebrahim, Hashem, Amr H., Ali, Omar M., Selim, Samy, Almuhayawi, Mohammed S., Elbahnasawy, Mostafa A.

“…The toxicity of the ecosystem has increased recently as a result of the increased industrial wastewater loaded with organic contaminants, including methylene…”
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Antifungal Activity of Biosynthesized Silver Nanoparticles (AgNPs) against Aspergilli Causing Aspergillosis: Ultrastructure Study by Hashem, Amr H, Saied, Ebrahim, Amin, Basma H, Alotibi, Fatimah O, Al-Askar, Abdulaziz A, Arishi, Amr A, Elkady, Fathy M, Elbahnasawy, Mostafa A

“…Currently, nanoparticles and nanomaterials are widely used for biomedical applications. In the present study, silver nanoparticles (AgNPs) were successfully…”
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