Tesfaye, D., A. El-Sayed, M. Hoelker, F. Rings, D. Jennen, E. Tholen, M. A. Sirard, and K. Schellander,
"283 TRANSCRIPTIONAL ANALYSIS OF BIOPSIES DERIVED FROM IN VITRO-PRODUCED BOVINE BLASTOCYSTS IN RELATION TO PREGNANCY SUCCESS AFTER TRANSFER TO RECIPIENTS",
Reproduction, Fertility and Development, vol. 19, issue 1: CSIRO, pp. 257-257, 2006.
Abstractn/a
Shakweer, W. M. E. - S., Y. M. Hafez, M. N. M. E. Sanad, A. A. E. - H. El-Sayed, I. M. Awadalla, and M. I. Mohamed,
"Cloning and Characterisation of Orthologous Genes Encoding Growth Hormone in Egyptian Holstein Crossbred and Ossimi Sheep",
International Journal of Research Studies in Biosciences, vol. 3, issue 3, pp. 57-72, 2015.
Russo, R., D. Monaco, M. Rubessa, K. A. El-Bahrawy, A. El-Sayed, N. A. Martino, and B. Beneul,
"Confocal fluorescence assessment of bioenergy/ redox status of dromedary camel (Camelus dromedarius) oocytes before and after in vitro maturation",
Reproductive Biology and Endocrinology, vol. 12, pp. 1-16, 2014.
El-Sayed, A., H. A. Sayed, E. E. El-Hassanein, H. Murad, and A. H. Barkawi,
"EFFECT OF EPIDERMAL GROWTH FACTOR ON IN VITRO PRODUCTION OF CAMEL (CAMELUS DROMEDARIUS) EMBRYOS BY USING FROZEN SEMEN",
Egyptian J. Anim. Prod, vol. 49, issue Suppl. Issue, pp. 39-45, 2012.
El-Sayed, A., H. S. Badr, R. Yahia, S. M. Salem, and A. M. Kandil,
"Effects of thirty minute mobile phone irradiation on morphological and physiological parameters and gene expression in pregnant rats and their fetuses",
African Journal of Biotechnology, vol. 10, issue 26, pp. 19670-19680, 2011.
Janowski, D., D. Salilew-Wondim, H. Torner, D. Tesfaye, N. Ghanem, W. Tomek, A. El-Sayed, K. Schellander, and M. Hölker,
"Incidence of apoptosis and transcript abundance in bovine follicular cells is associated with the quality of the enclosed oocyte",
Theriogenology, vol. 78, issue 3: Elsevier, pp. 656-669. e5, 2012.
Abstractn/a
El-Sayed, A., M. Hoelker, F. Rings, D. Salilew, D. Jennen, E. Tholen, M. Sirard, K. Schellander, and D. Tesfaye,
"Large-scale transcriptional analysis of bovine embryo biopsies in relation to pregnancy success after transfer to recipients",
Physiological Genomics, vol. 28: American Physiological Society, pp. 84, 2007.
Abstractn/a
Accoglia, G., D. Monacoa, K. A. E. Bahrawy, A. A. E. - H. El-Sayed, F. Ciannarellaa, B. Beneulte, G. M. Lacalandraa, and S. Desantis,
"Morphological and glycan features of the camel oviduct epithelium",
Annals of Anatomy, vol. 196, pp. 197-205, 2014.
El-Sayed, A., S. M. Salem, A. A. El-Garhy, Z. A. Rahman, and A. M. Kandil,
"Protective effect of zinc against cadmium toxicity on pregnant rats and their fetuses at morphological, physiological and molecular level",
African Journal of Biotechnology, vol. 12, issue 16, pp. 2110-2119, 2013.
El-Sayed, A., E. H. Elsayed, D. A. Ahmed, S. M. Salem, and A. H. Barkawi,
"ULTRA-STRUCTURE STUDY OF MICROVILLI, MITOCHONDRIA AND LIPID DROPLETS OF EGYPTIAN BUFFALOES’ OOCYTES WITH REFERENCE TO QUALITY",
Egyptian J. Anim. Prod , vol. 49, issue Suppl. Issue, pp. 29-38, 2012.