Výsledky vyhledávání - "Hisham elshishtawy"

Antibacterial effect of chlorhexidine, nano-chitosan against entercoccus faecalis with and without using ultrasonic activation. (An in vitro study)

Autor: Hany Sadek, Mohamed Hassan, Hisham elshishtawy

Publikováno v: Egyptian Dental Journal. 68:3915-3923

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::00ad6b88a32131c1fedb8780c8fa56a2
https://doi.org/10.21608/edj.2022.136335.2096

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Antibacterial Effect of Pre-constructed 3D Bone Scaffolds before and after Modification with Propolis

Autor: Mai Hesham, Hisham Elshishtawy, Sherihan El Kady, Dina Wahied

Publikováno v: Open Access Macedonian Journal of Medical Sciences. 10:295-300

AIM: This study was to determine and compare the antibacterial activity of different scaffold materials before and after their modification with ethanolic extract of Egyptian propolis ethanolic extract of propolis (EEP). SETTINGS AND DESIGN: Preparat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::17736987631422f0b1e3ac98dba6b277
https://doi.org/10.3889/oamjms.2022.7208

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THE PROTECTIVE ACTION OF BACTERIOCINS PRODUCED BY SELECTED STRAINS OF LACTIC ACID BACTERIA AGAINST COMMON PATHOGENIC BACTERIA IN DOMIATI CHEESE

Autor: Hadeel Atia, Abd Elrahman Aly, Ahmed Metwally, Amal Hassanein, Hisham Elshishtawy

Publikováno v: Egyptian Journal of Chemistry.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4cbb36d168e83959daacf1ecd9348512
https://doi.org/10.21608/ejchem.2022.121078.5438

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Antimicrobial activity of AH Plus and Ceaseal sealers with and without the addition of silver nanoparticles against Enterococcus faecalis

Autor: Nehal Nabil Roshdy, Adel AbdelWahed, Hisham Elshishtawy

Publikováno v: Egyptian Dental Journal. 67:2817-2823

Aim: The aim of the present study was to investigate the antimicrobial effect of AH Plus and Ceraseal sealers with and without the incorporation of silver nanoparticles against Enterococcus faecalis using the direct contact assay. Methodology: Silver

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::391459dde8b2d45ad9b7f3bf62866798
https://doi.org/10.21608/edj.2021.75740.1627

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Molecular assessment of oral Streptococcus mutans isolated from patients with different ages and caries activity via selective media and protein pattern

Autor: Naglaa Ezzeldin, Hisham Elshishtawy, Mona B. Mohamed

Publikováno v: Egyptian Dental Journal. 67:789-800

Objective: Comparative evaluation of various media compositions for Streptococcus mutans (Strep. mutans) best propagation, pointing out the diversity in Strep. mutans clinically isolated from patients with different caries behavior and ages using mol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::efd5b533052ef4d62a63128d0048551e
https://doi.org/10.21608/edj.2020.44382.1281

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Comparative evaluation of the antibacterial activity of Glass ionomer restoration incorporated with different metal oxides Nanoparticles on oral Streptococcus mutans

Autor: Ola M. El-Borady, Mona B. Mohamed, Naglaa Ezzeldin, Hisham Elshishtawy

Publikováno v: Egyptian Dental Journal. 65:3213-3220

Objective: The objective of this study is to compare and evaluate the antibacterial activity of modified conventional Glass ionomer restoration (GI) with zinc oxide (ZnO-NPs) and cerium oxide Nanoparticles (CeO2-NPs) on the oral Streptococcus mutans

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce5243ab07d4f7704f506cb6bfb9120a
https://doi.org/10.21608/edj.2019.73997

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