Journal Pre-proof Gum Arabic polymer-stabilized and Gamma rays-assisted synthesis of bimetallic silver-gold nanoparticles: Powerful antimicrobial and antibiofilm activities against pathogenic microbes isolated from diabetic foot patients Ahmed I. El-Batal, M. Abd Elkodous, Gharieb S. El-Sayyad, Nawal E. Al-Hazmi, Mohamed Gobara, Ahmad Baraka PII: S0141-8130(20)34519-0 DOI: https://doi.org/10.1016/j.ijbiomac.2020.09.160 Reference: BIOMAC 16790 To appear in: International Journal of Biological Macromolecules Received date: 23 July 2020 Revised date: 26 August 2020 Accepted date: 20 September 2020 Please cite this article as: A.I. El-Batal, M.A. Elkodous, G.S. El-Sayyad, et al., Gum Arabic polymer-stabilized and Gamma rays-assisted synthesis of bimetallic silver-gold nanoparticles: Powerful antimicrobial and antibiofilm activities against pathogenic microbes isolated from diabetic foot patients, International Journal of Biological Macromolecules (2018), https://doi.org/10.1016/j.ijbiomac.2020.09.160 This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2018 Published by Elsevier.