Hi, I am Hatem Mohamed El Shafey, My LiveDNA is 20.3529
Dr. Hatem Mohamed El Shafey
Highest Degree: Ph.D. in Microbiology from Taibah University, Al-Madinah Al-Munawarah, KSA, Saudi Arabia
Institute: Taibah University, KSA
Area of Interest: Molecular Sciences
  •   Microbiology
  •   Genetics
  •   Molecular Biology
  •   Physiology
URL: http://livedna.org/20.3529
My SELECTED Publications
1:   Abu Shady, M.R., M.Z. El Fouly, T.M. El Mongy and H.M. El Shafey, 2001. Isolation, screening and induced mutants by γ irradiation of bacterial isolates producing β-galactosidase. Egypt. J. Biotechnol., 9: 236-245.
2:   El Fouly, M.Z., T.M. El Mongy, M.R. Abu Shady and H.M. El Shafey, 2001. Effect of environmental factors and γ irradiation on the production of β-galactosidase enzyme from Escherichia coli. Egypt. J. Biotechnol., 9: 275-285.
3:   El Mongy, T.M., M.R. Abu Shady, M.Z. El Fouly and H.M. El Shafey, 2001. Purification and characterization of β-galactosidase from Escherichia coli. Egypt. J. Biotechnol., 9: 286-297.
4:   El Shafey, H.M. and S.A. Meleigy, 2009. Succinic acid production by Escherichia coli under anaerobic fermentation. Arab J. Nucl. Sci. Appl., 42: 289-297.
5:   El Shafey, H.M. and W.S. El-Sayed, 2007. γ irradiation and optimization of fermentation conditions for enhanced production of succinic acid by Lactobacillus spp. Isot. Radiat. Res., 39: 731-742.
6:   El Shafey, H.M., 2008. Growth conditions and γ-irradiation as enhancers of cellulase production by Bacillus subtilis using solid state fermentation of banana wastes. Arab J. Nucl. Sci. Appl., 41: 295-303.
7:   El Shafey, H.M., M. Zakaria and S. Ghanem, 2006. Effect of γ-irradiation and environmental factors on production of extracellular cellulase enzyme by Trichoderma spp. using banana waste under solid state bioprecessing. Isot. Radiat. Res., 38: 775-785.
8:   El Shafey, H.M., S. Ghanem and A. Guyonvarch, 2009. Cloning of recA gene of Corynebacterium glutamicum and phenotypic complementation of Escherichia coli recombinant deficient strain. World J. Microbiol. Biotechnol., 25: 367-373.
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9:   El Shafey, H.M., S. Ghanem, M. Merkamm and A. Guyonvarch, 2008. Corynebacterium glutamicum superoxide dismutase is a manganese-strict non-cambialistic enzyme in vitro. Microbiol. Res., 163: 80-86.
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10:   El-Arnaouty, M.B., A.M. Abdel Ghaffar and H.M. El Shafey, 2008. Radiation-induced graft copolymerization of acrylic acid / acrylonitrile onto LDPE and PET films and its biodegradability. J. Applied Polym. Sci., 107: 744-754.
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11:   Ghanem, S., T. El-Kelani and H.M. El Shafey, 2006. Effect of some amino acids and γ radiation on the production of β-galactosidase enzyme by Citrobacter koseri. New Egypt. J. Microbiol., 14: 74-83.
12:   Gomaa, O.M. and H.M. El Shafey, 2009. Comparative detection of alkaline protease production in Exiguobacterium acetylicum. Arab J. Nucl. Sci. Appl., 42: 213-222.
13:   Meleigy, S.A. and H.M. El Shafey, 2009. Enhancement of bioutilization of milk permeate for lactic acid production by Lactobacillus helveticus ATCC 15009. Isot. Radiat. Res., 41: 93-101.