Search Results - "Ahmed, Manar M."

The battle against dental caries: defeating biofilm formed by bacterial isolates using vanillin and plant essential oils: in vitro and ex vivo approaches by Ahmed, Manar M., Yousef, Nehal E., Askoura, Momen, Yahya, Galal, El-Ganiny, Amira M.

“…Background Infections caused by biofilm-forming bacteria have significantly linked to dental plaque and caries. The aim of this study is to assess efficacy of…”
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Novel zinc-silver nanocages for drug delivery and wound healing: Preparation, characterization and antimicrobial activities by Moaness, Mona, Mabrouk, Mostafa, Ahmed, Manar M., Das, Diganta B., Beherei, Hanan H.

“…[Display omitted] Metal organic framework (MOF)-nanocages (MOF-NCs) in the form of zinc-based nanoparticles (NPs) were synthesized as drug carriers for the…”
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In vitro drug release behavior of Ce-doped nano-bioactive glass carriers under oxidative stress by Farag, Mohammad M., Al-Rashidy, Zainab M., Ahmed, Manar M.

“…Ce-containing bioactive glasses are known to decrease reactive oxygen activities inside the body. That is because of their excellent catalytic activities which…”
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Bioactive glass doped with zinc-based metal–organic frameworks (Zn/MOF) nanoparticles for antibiotic delivery applications by Ahmed, Manar M., Omar, Areg E., Zayed, Heba S., Moaness, Mona

“…Zn-MOF/bioactive glass nanoparticles were successfully prepared using quick–alkali-modified sol–gel and tested for gentamicin drug delivery. Samples of 0 and…”
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The combined antibacterial and anticancer properties of nano Ce-containing Mg-phosphate ceramic by Farag, Mohammad M., Ahmed, Manar M., Abdallah, Nehal M., Swieszkowski, W., Shehabeldine, Amr M.

“…This paper was mainly aimed at synthesis of Ce-containing nano-Mg-phosphate ceramic as a multifunctional material. Two ceramics based on Mg3(PO4)2 and…”
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Synthesis, characterization and microbiological response of silver doped bioactive glass nanoparticles by El-Kady, Abeer M., Ali, Ashraf F., Rizk, Rizk A., Ahmed, Manar M.

“…Glass nanoparticles containing 1, 3, 5, and 10 wt% of Ag 2O (coded; GAg1%, GAg3%, GAg5%, and GAg10%, respectively) were synthesized through a quick alkali…”
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Effect of Gamma Irradiation on Silica Nanoparticles for Ciprofloxacin Drug Delivery by Omar, Areg E., Ahmed, Manar M., Abd-Allah, Wesam M.

“…The article deals with mesoporous silica nanoparticles that were fabricated as drug carriers for bone infection; the prepared sample was manufactured through…”
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Preparation and characterization of novel bio-composites based on functionalized zeolite and nano-hydroxyapatite for a potential application in bone treatment by Youssef, Hanan Farouk, El-Kady, Abeer M., Ahmed, Manar M., Abo-almaged, Hanan Hassan

“…This work was aiming to design novel bio-composite (BC) materials based on microwave-prepared AuNPs-loaded Zeolite-A (ZA-Au) and nano-hydroxyapatite (HA)…”
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The Dual Effect of Copper and Gamma Irradiation on Chronic Wound Healing of Nanobioactive Glass by Ahmed, Manar M., Abd-Allah, Wesam M., Omar, Areg E., Soliman, Ahmed A. F.

“…Nano bioactive glasses in the system; 70 SiO 2 –10 P 2 O 5 –(20– x ) CaO– x CuO ( x  = 0, 3 and 5% mol%), were synthesized by the rapid alkali sol–gel method…”
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Synthesis of Gelatin-Agarose Scaffold for Controlled Antibiotic Delivery and its Modification by Glass Nanoparticles Addition as a Potential Osteomyelitis Treatment by Ali, Ashraf F., Ahmed, Manar M., El-Kady, Abeer M., Abd El-Hady, Bothaina M, Ibrahim, Alaa M.

“…The present study aimed to prepare controlled drug delivery systems based on gelatin-agarose scaffold and its modification by the addition of glass…”
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The transmembrane domain of the Staphylococcus aureus ESAT-6 component EssB mediates interaction with the integral membrane protein EsaA, facilitating partially regulated secretion in a heterologous host by Ahmed, Manar M., Aboshanab, Khaled M., Ragab, Yasser M., Missiakas, Dominique M., Aly, Khaled A.

“…The ESAT-6-like secretion system (ESS) of Staphylococcus aureus plays a significant role in persistent infections. EssB is a highly conserved bitopic ESS…”
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Middle-East OBGYN graduate education (MOGGE) foundation practice guidelines: use of labor charts in management of labor. Practice guideline no. 04-O-21 by Shazly, Sherif A., Shawki, Abdelrahman A., Ahmed, Manar M., Monib, Fatma A., Radwan, Ahmad A., Sedik, Ahmed S., Said, Aliaa E., Ali, Shimaa S., Abouzeid, Mostafa H., Sayed, Esraa G., Nassr, Ahmed A., Eltaweel, Nashwa A., Hortu, Ismet, Hassan, Rana M., Abdelbadie, Amr S.

“…Since the 50 s of the last century, labor charts have been proposed and appraised as a tool to diagnose labor abnormalities and guide decision-making. The…”
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Characterization, and antibacterial properties of novel silver releasing nanocomposite scaffolds fabricated by the gas foaming/salt-leaching technique by El-Kady, Abeer M., Rizk, Rizk A., Abd El-Hady, Bothaina M., Shafaa, Medhat W., Ahmed, Manar M.

“…The main aim of the work was the fabrication of novel silver releasing nanocomposite scaffolds, for bone treatment, by the gas foaming/particulate-leaching…”
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Novel green synthesis of hydroxyapatite uniform nanorods via microwave-hydrothermal route using licorice root extract as template by Ali, Ashraf F., Alrowaili, Ziyad A., El-Giar, Emad M., Ahmed, Manar M., El-Kady, Abeer M.

“…Hydroxyapatite (HAp) nanorods were synthesized in the presence of licorice root extract (LE) as a green organic template (or biotemplate) at 125 °C through a…”
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Modifying of physical, biodegradation, drug delivery characteristics of bioactive borophosphate glass by addition of molybdenum by Fayad, A.M., Abdel-Baki, M., El-Bassyouni, Gehan T., Farag, M.M., Ahmed, Manar M.

“…In this study, high valence MoO3 was added to bioactive glass based on (50-x) P2O5 - 20 B2O3 – 20 CaO - 10 Na2O (x = 0, 5, 10–15 mol. %; the corresponding…”
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Gold doped Wollastonite hybrid nanocomposites as a candidate for bone regeneration/healing applications: Biocompatibility and antimicrobial efficacy by Emam, Ahmed N., Ahmed, Manar M., El-Bassyouni, Gehan T., Hamzawy, Esmat M.A., Moaness, Mona

“…This work investigates the bioactivity of pure Wollastonite and gold-doped Wollastonite nanohybrids synthesized via a wet chemical technique. Doping with gold…”
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Optimization of ciprofloxacin release kinetics of novel Nano-bioactive glasses: Effect of glass modifier content on drug loading and release mechanism by El-Kady, Abeer M., Ahmed, Manar M., Abd El-Hady, Bothaina M., Ali, Ashraf F., Ibrahim, Alaa M.

“…This work aimed to prepare novel nano-bioactive glass compositions, belonging to the SiO2-CaO system, for local ciprofloxacin administration. As a new…”
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The Efficacy of Oral Ivabradine in Acute Phase in Non ST-segment Elevation Myocardial Infarction (NSTEMI) Post PCI: A Pilot Study by Ahmed, Manar M, Abbassi, Maggie M, Shaaban, Gamal, Farid, Samar F

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A large soluble domain of the Staphylococcus aureus ESAT-6 Virulence Factor EsaA is stable in the absence of its cognate transmembrane domains by Manar M. Ahmed, Yasser M. Ragab, Khaled M. Aboshanab

“…Staphylococcus (s.) aureus is a commensal microorganism with a significant threat to human health. S. aureus harbors secretion systems that are utilized to…”
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