Alaa El‐Din H. Sayed

Assessment the effect of exposure to microplastics in Nile Tilapia (Oreochromis niloticus) early juvenile: I. blood biomarkers

Mohamed Hamed, Hamdy A. M. Soliman, Alaa G. M. Osman et al. · Chemosphere · 2019 · 257 citations

Biology, Microplastics, Environmental Health +7

Antioxidants and molecular damage in Nile Tilapia (Oreochromis niloticus) after exposure to microplastics

Mohamed Hamed, Hamdy A. M. Soliman, Alaa G. M. Osman et al. · Environmental Science and Pollution Research · 2020 · 192 citations · Full text

Effects of 4-nonylphenol on blood cells of the African catfish Clarias gariepinus (Burchell, 1822)

Imam A. Mekkawy, Usama M. Mahmoud, Alaa El‐Din H. Sayed · Tissue and Cell · 2011 · 131 citations

Animal Physiology, Biology, Blood Cells +7

Use of hematological parameters to assess the efficiency of quince (Cydonia oblonga Miller) leaf extract in alleviation of the effect of ultraviolet – A radiation on African catfish Clarias gariepinus (Burchell, 1822)

Alaa G. M. Osman, Mostafa Koutb, Alaa El‐Din H. Sayed · Journal of Photochemistry and Photobiology B Biology · 2010 · 117 citations

Biology, Aquaculture, Toxicology +4

Investigation of the impact caused by different sizes of polyethylene plastics (nano, micro, and macro) in common carp juveniles, Cyprinus carpio L., using multi-biomarkers

Mohamed Hamed, Carlos E. Monteiro, Alaa El‐Din H. Sayed · The Science of The Total Environment · 2021 · 83 citations

Microplastics, Engineering, Polyethylene Plastics +8