Publications

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A
Abd El-Gawad, A. M., H. H. Zedan, and M. Khadre, "Production of 6-aminopenicillanic acid from penicillins by washed mycelium and nongerminating spores of a local streptomycete. ", Ind. Ferment. Symp.: Reg. Res. Lab. (CSIR), Jammu Tawi, India, pp. 42-48, 1978.
Abd El-Gawad, A. M., and H. H. Zedan, "Factors affecting the penicillin acylase activity of the mycelium of a local Streptomyces sp. ", Ind. Ferment. Symp.: Reg. Res. Lab. (CSIR), Jammu Tawi, India, pp. 49-59, 1978.
Abd El-Gawad, A. M., H. H. Zedan, and M. Toama, "Screening for bio-conversion of antibiotics by various microorganisms. ", Proc. Ind. Ferment. Symp: Reg. Res. Lab. (CSIR), Jammu Tawi, India, pp. 33-41, 1978.
Abdel-Barry, A., Y. E. Hamza, and H. H. Zedan, "Release and antimicrobial properties of iodine incorporated in certain pharmaceutical gels.", Bull. Fac. Pharm. Cairo Univ. , vol. 13, pp. 77-89, 1974.
Abdeldayem, S. A., H. Zedan, A. Badr, A. Fahmy, and M. Akmal, "In vitro evaluation of anticancer activity of 5-fluorouracil and curcumin in single and combined forms against breast and colon cancer cell lines. ", International Journal of Advanced Research , vol. 4, issue 6, pp. 1649-1657, 2016.
Aboleil, A., and H. Zedan, "Synthesis, cloning and expression of a novel pre-‎miniproinsulin analogue gene in Escherichia coli.", Journal of Advanced Research , vol. 6, pp. 663-673, 2015.
Aboulwafa, M., R. Hassan, M. Abdel-Hakeem, and H. Zedan, "Etanercept and Infliximab, two tumor necrosis factor-α (TNF-α) inhibitors with different action profiles: An in vitro and in vivo study in the context of reviewed therapeutic applications.", Biointerface Research in Applied Chemistry , vol. 13, pp. 309, 2023.
Abulmagd, S., A. A. Khattab, and H. Zedan, "Expression of full and fragment-B of diphtheria toxin genes in Escherichia coli for generating of recombinant diphtheria vaccines.", Clin Exp Vaccine Res, vol. 11, issue 1, pp. 12-29, 2022.
Ali, M., H. Zedan, and A. Kholafi, "Evaluation of viability of BCG vaccine using a conventional count method and MTT assay. ", Egypt. J. Biomed. Sci. , vol. 36, pp. 139-151, 2012.
E
El-Tayeb, O. M., F. E. Murad, H. H. Zedan, and A. Abdel-Aziz, "Microbiological transformations of steroids. V. Factors affecting the transformation of progesterone by nongerminating spores of Cylindrocarpon radicicola.", Planta Medica, vol. 31, issue 1, pp. 40-50, 1977.
El-Tayeb, O. M., A. Khatibi, M. Khadre, and H. H. Zedan, "Characteristics of antimicrobial factor(s) produced by a Bacillus pantothenticus strain isolated from Egyptian soil", Bull. Fac. Pharm. Cairo Univ. , vol. 14, pp. 65-97, 1977.
Elmoghazy, M. H., H. Zedan, and A. E. Ali, "Study of the effectiveness of selected chemical agents used for disinfection of industrial water purification systems", Egypt. J. Biomed. Sci. , vol. 35, pp. 248 – 262, 2011.
Elshimy, R., R. A. Khattab, H. Zedan, A.S.Hosny, and M. Tarek, "Study on prevalence and genetic discrimination of methicillin-resistant Staphylococcus aureus (MRSA) in Egyptian hospitals", Afr. J. Microbiol. Res. , vol. 12, issue 27, pp. 629 – 646., 2018.
Elshimy, R., H. Zedan, H. E. Tarek, and R. A. Khattab, "A study on multidrug-resistant E. coli clinical isolates from greater Cairo area hospitals.", Microbial Drug Resistance , vol. 27, issue 10, pp. 1420-1432, 2021.
F
Foda, M. S., H. H. Zedan, and S. A. Hashem, "Characterization of novel L-asparaginase produced by Rhodotorularubra. ", Rev. Lat. Amer. Microbiol. , vol. 22, pp. 87-95, 1980.
Foda, M. S., S. A. Hashem, and H. Zedan, "Physiology and kinetics of a new L-asparaginase from Arthrobactercitreus. ", Acta Biologica Iugoslavica (Microbiol.) , vol. 17, pp. 103-119., 1980.
Foda, M. S., H. H. Zedan, and S. A. Hashem, "Formation and properties of L-glutaminase and L-asparaginase activities in Pichia polymorpha. ", Acta Microbiol. Polon., vol. 2, issue 4, pp. 343-352, 1980.
G
Ghalia, M. H., E. M. Salem, S. Shoeb, and H. H. Zedan, "Synthesis of N-nicotinyl amino acid derivatives with high antitubercular activity. ", Polish J. Chem. , vol. 53, pp. 2239-2250., 1979.
Ghattas, M. Z., M. T. ElRakaiby, R. K. Aziz, and H. H. Zedan, "Staphostatins as genetic biomarkers to differentiate Staphylococcus aureus from Staphylococcus epidermidis in clinical isolates and nasal microbiome samples.", 16th Annual UT-KBRIN Bioinformatics Summit , Burns, TN, USA, BMC Proc 11, 9 (2017), pp. 9, 2017.
H
Hashem, R., M. Amin, and H. Zedan, "Fluoroquinolone resistance mechanisms in methicillin-resistant Staphylococcus aureus clinical isolates from two major hospitals in Cairo, Egypt. ", Journal of Infection in Developing Countries , vol. 7, pp. 796-803, 2013.
Hassan, S. T., H. Zedan, A. F. Mohamed, and N. H. Abdallah, "Evaluation of MMR live attenuated vaccine oncolytic potential using Ehrlich ascites carcinoma in a murine model.", Medical Oncology , 2023.
Helal, H. S., A. Hanora, R. A. Khattab, H. Hamouda, and H. H. Zedan, "Mining of Egypt’s Red Sea invertebrates for potential bioactive producers.", Biotechnology Letters , vol. 40, issue 11-12, pp. 1519-1530, 2018.
Hilal, S. H., H. H. Zedan, M. Y. Haggag, F. M. Soliman, and S. A. El-Kashoury, "The antimicrobial and anticancer activity of Paganumharmala L. ", Egypt. J. Pharm. Sci. , vol. 20, pp. 193-197, 1979.
Hilal, S. H., H. H. Zedan, M. Y. Haggag, and F. M. Soliman, "Volatile oil of Sequoia sempervirens Endl. ", Egypt. J. Pharm. Sci. , vol. 18, pp. 25-35., 1978.
Hilal, S. H., H. H. Zedan, M. Y. Haggag, and F. M. Soliman, "Volatile oil of Sequoia sempervirens Endl. ", Egypt. J. Pharm. Sci. , vol. 18, pp. 25-35., 1978.
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