Ayad, E., G. S, A. R. Moneim, A. Ismail, and R. Khairy, "Assessment of Isocitrate Dehydrogenase 1 Mutation by Immunohistochemistry in Egyptian Patients with High-grade Gliomas", Open Access Macedonian Journal of Medical Sciences., vol. 2021 Mar , issue 29; 9(A):, pp. 157-163, 2021.
Ayad, E., A. Eesa, R. Radi, and E. F. L. Abdel-Salam, "Expression of “Connexin 43” in Colorectal Carcinomas: Histopathological and Immunohistochemical Study", Open Access Macedonian Journal of Medical Sciences, vol. 2020 May, issue 15; 8(A):, pp. 354-359, 2020. connexin_43.pdf
Ayad, E. E., K. Y. O. eldin, A. A. El-hindawi, M. S. Abdelmagid, and H. A. Elmeligy., "Immunohistochemical Study of Ezrin Expression in Colorectal Carcinoma: A Comparative Study between Objective Method and Digital Quantitative Assessment", Asian Pac J Cancer Prev. , vol. 2020 April , issue 21(4), pp. 967-974., 2020.
Ashiry, E. E. A., N. M. Alamoudi, R. M. Allarakia, A. M. Bayoumi, E. E. Ayad, A. A. Tuwirqi, M. M. Mounir, R. Sahhaf, A. M. A. Hamid, and E. O. A. Meligy, "Histological and histomorphometrical evaluation of adipose tissue and bone marrow-derived mesenchymal stem cells in regeneration of the cleft alveolus in dogs", Medical Science, vol. Volume 24, issue Issue 102, March - April, 2020, pp. 750-764, 2020.
Moustafa, H., M.Qotb, M. Hussein, A. Eid, E. Ayad, and T. Fawzy, "Topical Corticosteroids Decrease IL-25 Expression by Immunohistochemistry", ORL J Otorhinolaryngol , vol. 81, issue 5-6, pp. 274-280, 2019.
E, A., S. A, Anis SE, Salem AB, Hu P, and D. Y., "Ki 67 assessment in breast cancer in an Egyptian population: a comparative study between manual assessment on opticalmicroscopy and digital quantitative", Diagnostic Pathology, vol. 13, issue 63, pp. 1-9, 2018.
Ayad, E., and A. M. Hassanin, "The impact of chronic testicular inflammatory infiltration on spermatogenesis in azoospermic men, evidence-based pilot study", Middle East Fertility Society Journal , vol. 21, pp. 31–35, 2016. hassanin_and_ayad_2015.pdf
E. Ayad, M. Mansy, D. Elwi, M.Salem, M. Salama, and K. Kayser, "Comparative Study between Quantitative Digital Image Analysis and Fluorescence In Situ Hybridization of Breast Cancer Equivocal HER2 2+ Cases”", J. Pathol Inform. 2015, vol. Jan, issue 3;6, pp. 31, 2015.