| Effects of 4-nonylphenol on blood cells of the African catfish Clarias gariepinus (Burchell, 1822) IA Mekkawy, UM Mahmoud, AEDH Sayed Tissue and cell 43 (4), 223-229, 2011 | 150 | 2011 |
| Effects of cadmium on some haematological and biochemical characteristics of Oreochromis niloticus (Linnaeus, 1758) dietary supplemented with tomato paste … IAA Mekkawy, UM Mahmoud, ET Wassif, M Naguib Fish physiology and biochemistry 37, 71-84, 2011 | 103 | 2011 |
| Reproductive biomarkers to identify endocrine disruption in Clarias gariepinus exposed to 4-nonylphenol AEDH Sayed, UM Mahmoud, IA Mekkawy Ecotoxicology and environmental safety 78, 310-319, 2012 | 86 | 2012 |
| Blood biomarkers in Nile tilapia Oreochromis niloticus niloticus and African catfish Clarias gariepinus to evaluate water quality of the river Nile AGM Osman, KY AbouelFadl, M Abd El Baset, UM Mahmoud, W Kloas, ... Journal of FisheriesSciences. com 12 (1), 1-15, 2018 | 76 | 2018 |
| Effects of ultraviolet A on the activity of two metabolic enzymes, DNA damage and lipid peroxidation during early developmental stages of the African catfish, Clarias … IAA Mekkawy, UM Mahmoud, AG Osman, AEDH Sayed Fish physiology and biochemistry 36, 605-626, 2010 | 71 | 2010 |
| Hepatotoxic effects of silver nanoparticles on Clarias gariepinus; Biochemical, histopathological, and histochemical studies M Naguib, UM Mahmoud, IA Mekkawy, AEDH Sayed Toxicology Reports 7, 133-141, 2020 | 64 | 2020 |
| Acute effects of ultraviolet-A radiation on African catfish Clarias gariepinus (Burchell, 1822) AEDH Sayed, AT Ibrahim, IAA Mekkawy, UM Mahmoud Journal of Photochemistry and Photobiology B: Biology 89 (2-3), 170-174, 2007 | 60 | 2007 |
| In situ evaluation of the genotoxic potential of the river Nile: I. Micronucleus and nuclear lesion tests of erythrocytes of Oreochromis niloticus niloticus (Linnaeus, 1758) and … AGM Osman, AEBM Abd El Reheem, MA Moustafa, UM Mahmoud, ... Toxicological & Environmental Chemistry 93 (5), 1002-1017, 2011 | 57 | 2011 |
| Ultraviolet radiation-A (366 nm) induced morphological and histological malformations during embryogenesis of Clarias gariepinus (Burchell, 1822) UM Mahmoud, IAA Mekkawy, AEDH Sayed Journal of Photochemistry and Photobiology B: Biology 95 (2), 117-128, 2009 | 57 | 2009 |
| Effects of 4-nonylphenol on metabolic enzymes, some ions and biochemical blood parameters of the African catfish Clarias gariepinus (Burchell, 1822) AH Sayed, IAA Mekkawy, UM Mahmoud African Journal of Biochemistry Research 5 (9), 287-297, 2011 | 56 | 2011 |
| Histopathological alterations in some body organs of adult Clarias gariepinus (Burchell, 1822) exposed to 4-nonylphenol AEH Sayed, IA Mekkawy, UM Mahmoud zoology 8, 163-184, 2012 | 51 | 2012 |
| Evaluation of the use of protein electrophoresis of the African catfish Clarias gariepinus (Burchell, 1822) for biomonitoring aquatic pollution. AGM Osman, RM Al-Awadhi, ASA Harabawy, UM Mahmoud | 42 | 2010 |
| Protective effects of tomato paste and vitamin E on atrazine-induced hematological and biochemical characteristics of Clarias gariepinus (Burchell, 1822) IAA Mekkawy, UM Mahmoud, RH Mohammed Global Advanced Research Journal of Environmental Science and Toxicology 2 …, 2013 | 39 | 2013 |
| Erythrocytes alterations of monosex tilapia (Oreochromis niloticus, Linnaeus, 1758) produced using methyltestosterone AEDH Sayed, UM Mahmoud, IA Mekkawy Egyptian Journal of Aquatic Research 42 (1), 83-90, 2016 | 36 | 2016 |
| Cytotoxic and hemotoxic effects of silver nanoparticles on the African Catfish, Clarias gariepinus (Burchell, 1822) IA Mekkawy, UM Mahmoud, MN Hana, AEDH Sayed Ecotoxicology and Environmental Safety 171, 638-646, 2019 | 35 | 2019 |
| SDS-PAGE technique as biomarker for fish toxicological studies OI Muhammad, UM Mahmoud, F Fazio, AEDH Sayed Toxicology Reports 5, 905-909, 2018 | 34 | 2018 |
| Histopathological and histochemical effects of silver nanoparticles on the gills and muscles of African catfish (Clarias garepinus) AEDH Sayed, IA Mekkawy, UM Mahmoud, M Nagiub Scientific African 7, e00230, 2020 | 33 | 2020 |
| Protective roles of tomato paste and vitamin E on cadmium-induced histological and histochemical changes of liver of Oreochromis niloticus (Linnaeus, 1758) IAA Mekkawy, UM Mahmoud, ET Wassif, M Naguib Journal of Fisheries and Aquatic Science 7 (4), 240, 2012 | 32 | 2012 |
| Effect of lead on some haematological and biochemical characteristics of Clarias gariepinus dietary supplemented with lycopene and vitamin E UM Mahmoud, AM Ebied, SM Mohamed Egyptian Academic Journal of Biological Sciences. C, Physiology and …, 2013 | 29 | 2013 |
| Significance Assessment of Amphora coffeaeformis in Arsenic-Induced Hemato- Biochemical Alterations of African Catfish (Clarias gariepinus) IA Mekkawy, UM Mahmoud, RH Moneeb, AEDH Sayed Frontiers in Marine Science 7, 191, 2020 | 28 | 2020 |
