Biography

Lecturer of Embryology, Zoology Department, Faculty of Science, Port Said University. My research interests focus on developmental programming and the Developmental Origins of Health and Disease (DOHaD) using animal models. Additionally, my work evaluates the protective role of natural dietary interventions against diseases and disorders associated with modern dietary patterns.

Educational Qualification

• Ph.D. Degree (2020): In Zoology (Embryology Specialization) - Faculty of Science, Port Said University.

• Master's Degree (2014): In Zoology (Embryology Specialization) - Faculty of Science, Port Said University.

• Bachelor's Degree (2008): In Science (Zoology) - Faculty of Science, Suez Canal University.

Academic And Professional Experience

• Lecturer of Embryology: Zoology Department, Faculty of Science, Port Said University.

• Academic Teaching: Teaching undergraduate courses in Embryology, Experimental Embryology, Comparative Anatomy, Vertebrates and Chordates, and Molecular Developmental Biology.

• Scientific Research and Laboratory Expertise: Conducting and designing research on developmental programming and protective dietary interventions using rat models.

Publications

Greash, Z. A., Fayad, E., Binjawhar, D. N., Alahmari, L. A., Katouah, H. A., Elsaid, F. G., & Abu Almaaty, A. H. (2025). Effect of broccoli (Brassica oleracea var. italica) intake during pregnancy on fetal and placental growth in obese albino rats. Tissue & cell, 96, 103045. https://doi.org/10.1016/j.tice.2025.103045

Greash, Z. A., Elmajdoub, L. O., Fayad, E., & Almaaty, A. H. A. (2024). Possible relationship between pre-pregnancy maternal body mass index and offspring hippocampus: An experimental study in albino Wistar rat. Open veterinary journal, 14(11), 2924–2935. https://doi.org/10.5455/OVJ.2024.v14.i11.21

Greash, Z., Eldsokey, A., & Atia, A. (2023). Influence of Maternal Western Dietary Pattern on Offspring Health: A Systematic Review of Previous Studies. Alfarama Journal of Basic & Applied Sciences, 4(4), 554-563. doi: 10.21608/ajbas.2023.227755.1167

El-Sayyad H. I, Abbas O. A, Greash Z. A. Malted Barley Improved the Structure and Function of Gastrocnemius Muscle of Hypercholesterolemic Mother Rats and their Offspring. Biosci Biotech Res Asia 2020;17(2).