El-Sayed R El-Sayed (E R El-Sayed)

Scopus Author ID ORCID

Publication Activity (10 Years)

Years Active: 2019-2023
Publications (10 Years): 17

Top Venues

AMB Express

Applied microbiology and biotechnology

Journal of applied microbiology

Scientific reports

Egyptian Atomic Energy Authority

This page only lists publications with an associated author ORCID identifier.

Affiliation History

Egyptian Atomic Energy Authority

Egypt

Assistant Professor (Lecturer) :: Nuclear Research Center

Publications

Reham R El-Behery, El-Sayed R El-Sayed, Gharieb S El-Sayyad
Gamma rays-assisted bacterial synthesis of bimetallic silver-selenium nanoparticles: powerful antimicrobial, antibiofilm, antioxidant, and photocatalytic activities. BMC microbiology 23 (1) (2023)
El-Sayed R El-Sayed, Samar S Mohamed, Shaimaa A Mousa, Mohamed A Abo El-Seoud, Adel A Elmehlawy, Dalia A M Abdou
Bifunctional role of some biogenic nanoparticles in controlling wilt disease and promoting growth of common bean. AMB Express 13 (1) (2023)
El-Sayed R El-Sayed, Samar S Mohamed, Shaimaa A Mousa, Mohamed A Abo El-Seoud, Adel A Elmehlawy, Dalia A M Abdou
Bifunctional role of some biogenic nanoparticles in controlling wilt disease and promoting growth of common bean. AMB Express 13 (1) (2023)
El-Sayed R El-Sayed, Magdia A Hazaa, Magdy M Shebl, Mahmoud M Amer, Samar R Mahmoud, Abeer A Khattab
Bioprospecting endophytic fungi for bioactive metabolites and use of irradiation to improve their bioactivities. AMB Express 12 (1) (2022)
M H Hatab, E Rashad, Hisham M Saleh, El-Sayed R El-Sayed, A M Abu Taleb
Effects of dietary supplementation of myco-fabricated zinc oxide nanoparticles on performance, histological changes, and tissues Zn concentration in broiler chicks. Scientific reports 12 (1) (2022)
Magdia A Hazaa, Magdy M Shebl, El-Sayed R El-Sayed, Samar R Mahmoud, Abeer A Khattab, Mahmoud M Amer
Bioprospecting endophytic fungi for antifeedants and larvicides and their enhancement by gamma irradiation. AMB Express 12 (1) (2022)
El-Sayed R El-Sayed, Amira G Zaki
Unlocking the biosynthetic potential of Penicillium roqueforti for hyperproduction of the immunosuppressant mycophenolic acid: Gamma radiation mutagenesis and response surface optimization of fermentation medium. Biotechnology and applied biochemistry (2022)
Mervat M Anwar, Sanaa S H Aly, Essam H Nasr, El-Sayed R El-Sayed
Improving carboxymethyl cellulose edible coating using ZnO nanoparticles from irradiated Alternaria tenuissima. AMB Express 12 (1) (2022)
Heba G Hussein, El-Sayed R El-Sayed, Nahed A Younis, Abd El Hamid A Hamdy, Saadia M Easa
Harnessing endophytic fungi for biosynthesis of selenium nanoparticles and exploring their bioactivities. AMB Express 12 (1) (2022)
Shaimaa A Mousa, El-Sayed R El-Sayed, Samar S Mohamed, Mohamed A Abo El-Seoud, Adel A Elmehlawy, Dalia A M Abdou
Novel mycosynthesis of Co3O4, CuO, Fe3O4, NiO, and ZnO nanoparticles by the endophytic Aspergillus terreus and evaluation of their antioxidant and antimicrobial activities. Applied microbiology and biotechnology 105 (2) (2021)
El-Sayed R El-Sayed
Discovery of the anticancer drug vinblastine from the endophytic Alternaria alternata and yield improvement by gamma irradiation mutagenesis. Journal of applied microbiology 131 (6) (2021)
H K Abdelhakim, El-Sayed R El-Sayed, F B Rashidi
Biosynthesis of zinc oxide nanoparticles with antimicrobial, anticancer, antioxidant and photocatalytic activities by the endophytic Alternaria tenuissima. Journal of applied microbiology 128 (6) (2020)
El-Sayed R El-Sayed, Amira G Zaki, Ashraf S Ahmed, Ahmed A Ismaiel
Production of the anticancer drug taxol by the endophytic fungus Epicoccum nigrum TXB502: enhanced production by gamma irradiation mutagenesis and immobilization technique. Applied microbiology and biotechnology 104 (16) (2020)
El-Sayed R El-Sayed, A S Ahmed, O E A Al-Hagar
Agro-industrial wastes for production of paclitaxel by irradiated Aspergillus fumigatus under solid-state fermentation. Journal of applied microbiology 128 (5) (2020)
Amira G Zaki, El-Sayed R El-Sayed, Ahmed M El-Khawaga, Gharieb S El-Sayyad
Microbial acetylcholinesterase inhibitors for Alzheimer's therapy: recent trends on extraction, detection, irradiation-assisted production improvement and nano-structured drug delivery. Applied microbiology and biotechnology 104 (11) (2020)
El-Sayed R El-Sayed, A S Ahmed, H K Abdelhakim
A novel source of the cardiac glycoside digoxin from the endophytic fungus Epicoccum nigrum: isolation, characterization, production enhancement by gamma irradiation mutagenesis and anticancer activity evaluation. Journal of applied microbiology 128 (3) (2019)
El-Sayed R El-Sayed, Ashraf S Ahmed, Ismail A Hassan, Ahmed A Ismaiel, Al-Zahraa A Karam El-Din
Strain improvement and immobilization technique for enhanced production of the anticancer drug paclitaxel by Aspergillus fumigatus and Alternaria tenuissima. Applied microbiology and biotechnology 103 (21-22) (2019)

El-Sayed R El-Sayed.css-eqlu8i{font-size:small;padding-left:4px;} (E R El-Sayed)

Publication Activity (10 Years)

Top Topics

Top Venues

El-Sayed R El-Sayed (E R El-Sayed)