Ashraf El-Sayed

Large-scale transcriptional analysis of bovine embryo biopsies in relation to pregnancy success after transfer to recipients

Ashraf El-Sayed, Michael Hoelker, F. Rings et al. · Physiological Genomics · 2006 · 259 citations

Life Sciences, Developmental Biology, Genetics +8

Testicular veins: anatomy and role in varicocelo genesis and other pathologic conditions

Armed Shafik, Abdallah Moftah, Soophie Olfat et al. · Urology · 1990 · 60 citations

Medicine, Anatomy, Pathology +14

Antioxidant Capacity of Melatonin on Preimplantation Development of Fresh and Vitrified Rabbit Embryos: Morphological and Molecular Aspects

Gamal M. K. Mehaisen, Ayman M. Saeed, Ahmed Gad et al. · PLoS ONE · 2015 · 56 citations · Full text

Life Sciences, Developmental Biology, Cryopreservation Of Embryos +16

Incidence of apoptosis and transcript abundance in bovine follicular cells is associated with the quality of the enclosed oocyte

Dana Janowski, Dessie Salilew‐Wondim, H. Torner et al. · Theriogenology · 2012 · 42 citations · Full text

Life Sciences, Animal Sciences, Cell Biology +12

Retinoic acid improves maturation rate and upregulates the expression of antioxidant-related genes in <i>in vitro</i> matured buffalo ( <i>Bubalus bubalis</i> ) oocytes

Ahmed Gad, Said Abu Hamed, Mohamed K. Khalifa et al. · International Journal of Veterinary Science and Medicine · 2018 · 42 citations · Full text

Life Sciences, Animal Sciences, Animal Nutrition +15