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Conferences proceedings (2)

  1. XIX International conference on Bioencapsulation entitled: “Production of 6-APA for Semi-synthetic Antibiotics using Covalent Immobilization of Penicillin G Acylase onto Grafted Alginate Beads.”, Amboise, France from 5-8 October, 2011
  2. XIX International conference on Bioencapsulation entitled: “Solving Lactose Health and Environmental Problems using Immobilized Lactase on Biopolymeric Beads”, Amboise, France from 5-8 October, 2011


Journals (23):



  1. Ali, K.A., M. E. Hassan, Elnashar, M. (2017) Development of functionalized Carrageenan, Chitosan and alginate as polymeric chelating ligands for water softening. International Journal of Environmental Science and Technology. DOI 10.1007/s13762-017-1298-y.
  2. Awad, G.E., M. E. Hassan, Elnashar, M. (2016) Immobilization of halophilic Aspergillus awamori EM66 exochitinase on grafted k-carrageenan-alginate beads. 3 Biotech 6 (1), 1-8.
  3. Awad, G.E., M. E. Hassan, Elnashar, M. (2016) Covalent Immobilization of Microbial Naringinase Using Novel Thermally Stable Biopolymer for Hydrolysis of Naringin. 3 Biotech 6 (1), 1-10.
  4. Abdel latif, N., Awad, H., Mouneir, S., Elnashar, M.M., (2015) Chitosan-benzofuran adduct for potential biomedical applications: Improved antibacterial and antifungal properties. Der Pharmacia Lettre. 7, 107-117
  5. Gawad, RMA1, Strabel, M, Abo El-Nor, SA, Kattab, HM, Cieślak, A, Kolif, SM, Elnashar, M. (2015) Encapsulation Method to Protect Unsaturated Fatty Acids from Rumen Biohydrogenation In Vitro. Journal of Innovations in Pharmaceuticals and Biological Sciences. 2, 240-251.
  6. Elnashar, M.M., Ali. O.A., Ragaa, H.A. (2015) Hypothesis based on the enzyme’s pI and the gel’s pKa to interpret the abnormal behavior for the free and immobilized enzyme at different pHs. Enzymes and Microbial Technology. Submitted.
  7. Gawad, R., Kattab, H.M., Strabel, M., Abo El-Nor, S, Ciselack, A., Zmora, P., Elnashar, M., Slsayed, H., Kolif S. (2015) Effect of different levels from linseed oil and linseed oil beads rumen fermentation and microbial parameters using gas production system and rumen simulation technique. Asian Journal of Animal and Veterinary Advances. 10, 97-118. DOI: 10.3923/ajava.2015
  1.  Elnashar, M.M., Kahil, T. (2014) Biopolymeric Formulations for Biocatalysis and Biomedical Applications. BioMed Research International.  http://dx.doi.org/10.1155/2014/418097 
  1.  Elnashar, M.M., Wahba, M.I., Amin, M.A., A. El-Diwany. (2014) Application of Plackett–Burman screening design to the modeling of grafted alginate–carrageenan beads for the immobilization of penicillin G acylase. Journal of Applied Polymers Science. DOI: 10.1002/APP.40295.  Elnashar, M.M., G. E. Awad, M. E. Hassan, M. S. Mohy Eldin, B. Haroun, A. El-Diwany. (2014) Optimal immobilization of β-galactosidase onto κ-Carrageenan gel beads using response surface methodology and its applications. The Scientific World Journal. http://www.hindawi.com/journals/tswj/aip/571682/
  2.  Yassin, A.A., Elwasef, A.M., Elnashar, M.M., Oldenburg, J., Mayer, G., Pötzsch, B., Müller, J. (2014) Protamine-adsorbed magnetic nanoparticles for efficient isolation and concentration of Hepatits-C-Virus from human plasma samples. Chemical Communications J., 50, 590-592.
  3. Elnashar, M.M., Mohamed E. H., (2014) Novel Epoxy Activated Hydrogels for Solving Lactose Intolerance. BioMed Research International.  http://dx.doi.org/10.1155/2014/817985
  4. Elnashar, M.M., Hanan Mostafa, Nagy A., Morsy, Ghada E.A. (2013) Biocatalysts: Isolation, Identification and Immobilization of Thermally Stable Lipase onto Novel Supports.  Industrial & Engineering Chemistry Research. 52, 14760−14767.
  5. Elnashar, M.M., Wahba, M.I., Amin, M.A., A. El-Diwany. (2013) Stabilization of Arthrobacter viscosus Penicillin G Acylase. Journal of Colloid Science and Biotechnology. Volume 2, Number 4, December 2013, pp. 315-321(7)
  6. Elnashar, M.M., Mohamed E. H., Ghada E.A. (2013) Grafted Carrageenan Gel Disks and Beads with Polyethylenimine and Glutaraldehyde for Covalent Immobilization of Penicillin G Acylase. Journal of Colloid Science and Biotechnology (JCSB), Volume 2, Number 1, March 2013, pp. 27-33(7).
  7. Awad, G.E., Amer, H., El-Gammal, E., Hely, W., Essawy, M., Elnashar, M.M. (2013) Production optimization of invertase by Lactobacillus brevis Mm-6 and its immobilization on alginate beads. Carbohydrates Polymers, 93, 740.
  8. Elnashar, M.M., Ali. O.A., Ragaa, H., Mohga, A. (2012) Covalent immobilization of penicillin G acylase onto grafted alginate beads. Journal of Colloid Science & Biotechnology (JCSB), Volume 1, Number 2, December 2012, pp. 185-191(7).
  9. Ahmed S. Nada, Asrar M. Hawas, Nour El-Din Amin, Magdy M. Elnashar, Zakaria Y. Abd Elmageed (2012). Radioprotective Effect of Curcuma longa Extract on γ-Irradiation-induced Oxidative Stress in Rats. Canadian Journal of Physiology & Pharmacology 90, 415–423.
  1. Awad, G.E., Elnashar, M.M. and Danial, E.N. (2011): "Production of Phytase by Penicillium funiculosum NRC467 under SSF: Novel Method for Optimization by Response Surface Methodology". World Applied Sciences Journal 15, 1635-1644.
  2. Elnashar, M.M. (2010): Review article: “Immobilized Molecules Using Biomaterials and Nanobiotechnology". Journal of Biomaterials and Nanobiotechnology 1, 61-76.
  3. Danial, E.N., Elnashar, M.M. and Awad, G.E. (2010): Immobilized Inulinase on Grafted Alginate Beads Prepared by the One-Step and the Two-Steps Methods. Industrial and Engineering Chemistry Research 49, 3120-3125.
  1. Elnashar, M.M. Yassin, A.M., Abdel Moneim, A.A. and Abdel Bary, E.M. (2010): Surprising Performance of Alginate Beads for the Release of Low Molecular Weight Drugs. Journal of Applied Polymer Sciences 116, 3021-3126.
  1. Elnashar, M.M., Danial, E.N. and Awad, G.E. (2009): Novel Carrier of Grafted Alginate for Covalent Immobilization of Inulinase. Industrial & Engineering Chemistry Research 48, 9781-9785.
  1. Elnashar, M.M., Yassin, A.M. (2009): Lactose Hydrolysis by β-Galactosidase Covalently Immobilized to Thermally Stable Biopolymers. Journal of Applied Biochemistry and Biotechnology 159, 426-437.
  1. Elnashar, M.M., Yassin, A.M. (2009): Covalent immobilization of β-galactosidase on carrageenan coated chitosan. Journal of Applied Polymer Sciences 114, 17-24.
  1. Elnashar, M.M., Yassin, A.M. and Kahil, T. (2008): Novel thermally and mechanically stable hydrogel for enzyme immobilization of penicillin G acylase via covalent technique. Journal of Applied Polymer Sciences 109, 4105-4111.
  2. Mansour, M.E., Elnashar, M.M. and Hazem, M.E. (2007): Amphoteric hydrogels using template polymerization technique. Journal of Applied Polymer Sciences 106, 3571-3580.
  3. Elnashar, M.M., Millner, P.A., Johnson, A.F. and Gibson, T.D. (2005): Parallel plate equipment for preparation of uniform gel sheets. Biotechnology Letters 27, 737-739.
  4. El-Sanabary, A.A., Elnashar, M.M., Abdallah, A.M. and Badran, B.M. (2001): Preparation and evaluation of some new corrosion inhibitors in varnishes. Anti-Corrosion Methods and Materials 48, 47-58.