Lycopene supplementation: effects on oxidative stress, sex hormones, gonads and thyroid tissue in tilapia Oreochromis niloticus during Harness® exposure by Rania F. Ismail, Mohamed Hamed, Alaa El-Din H. Sayed, Alaa El-Din H. Sayed

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Hemotoxic effects of polyethylene microplastics on mice by Souzan Abdel-Zaher, Mahmoud S. Mohamed, Alaa El-Din H. Sayed, Alaa El-Din H. Sayed

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Effects of black sand on Oreochromis niloticus: insights into the biogeochemical impacts through an experimental study by Eman Saad, Alaa El-Din H. Sayed

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Toxicity of co-exposure of microplastics and lead in African catfish (Clarias gariepinus) by Hamdy A. M. Soliman, Sally M. Salaah, Mohamed Hamed, Alaa El-Din H. Sayed, Alaa El-Din H. Sayed

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Hematological and biochemical characters of monosex tilapia (Oreochromis niloticus, Linnaeus, 1758) cultivated using methyltestosterone by Alaa El-Din H. Sayed, Rehab H. Moneeb

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Polyethylene microplastics increases the tissue damage caused by 4-nonylphenol in the common carp (Cyprinus carpio) juvenile by Esraa Ammar, Mahmoud S. Mohamed, Alaa El-Din H. Sayed

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Natural Antioxidants can Improve Microplastics-Induced Male Reproductive Impairment in the African Catfish (Clarias Gariepinus) by Alaa El-Din H. Sayed, Mohamed Hamed, Rania F. Ismail

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Low Dose-Rate Irradiation of Gamma-Rays-Induced Cytotoxic and Genotoxic Alterations in Peripheral Erythrocytes of p53-Deficient Medaka (Oryzias latipes) by Alaa El-Din H. Sayed, Alaa El-Din H. Sayed, Kento Nagata, Kento Nagata, Takuya Nakazawa, Hiroshi Mitani, Junya Kobayashi, Junya Kobayashi, Shoji Oda

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Erythrocytes alterations of monosex tilapia (Oreochromis niloticus, Linnaeus, 1758) produced using methyltestosterone by Alaa El-Din H. Sayed, Usama M. Mahmoud, Imam A. Mekkawy

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The synergetic effects of 4-nonylphenol and polyethylene microplastics in Cyprinus carpio juveniles using blood biomarkers by Esraa Ammar, Mohamed Hamed, Mahmoud S. Mohamed, Alaa El-Din H. Sayed

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SDS-PAGE technique as biomarker for fish toxicological studies by Ola I. Muhammad, Usama M. Mahmoud, Francesco Fazio, Alaa El-Din H. Sayed

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Antioxidant capacity and DNA damage in Nile tilapia (Oreochromis niloticus) exposed to Ethidium bromide: A protective role for Spirulina Platensis by Alaa El-Din Salah El-Din, Sabreen Abdullah, Alaa El-Din H. Sayed

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Genotoxic evaluation of silver nanoparticles in catfish Clarias gariepinus erythrocytes; DNA strand breakage using comet assay by Mervat Naguib, Imam A. Mekkawy, Usama M. Mahmoud, Alaa El-Din H. Sayed

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Histopathological and histochemical effects of silver nanoparticles on the gills and muscles of African catfish (Clarias garepinus) by Alaa El-Din H. Sayed, Imam A. Mekkawy, Usama M. Mahmoud, Mervat Nagiub

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Nigella sativa seeds mitigate the hepatic histo-architectural and ultrastructural changes induced by 4-nonylphenol in Clarias gariepinus by Mahmoud Abd-Elkareem, Alaa El-Din H. Sayed, Nasser S. Abou Khalil, Mohamed H. Kotob

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Histopathological and ultrastructure studies on hepatotoxicity of arsenic in Clarias gariepinus (Burchell, 1822): Hepatoprotective effect of Amphora coffeaeformis by Rehab H. Moneeb, Imam A. Mekkawy, Usama M. Mahmoud, Alaa El-Din H. Sayed

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Significance Assessment of Amphora coffeaeformis in Arsenic-Induced Hemato- Biochemical Alterations of African Catfish (Clarias gariepinus) by Imam A. Mekkawy, Usama M. Mahmoud, Rehab H. Moneeb, Alaa El-Din H. Sayed

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Hematobiochemical and histopathological alterations in Nile Tilapia (Oreochromis niloticus) exposed to ethidium bromide: The protective role of Spirulina platensis by Sabreen Abdullah, Mervat Naguib, Alaa El-Din Salah El-Din, Alaa El-Din H. Sayed

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Neurotoxic effects of different sizes of plastics (nano, micro, and macro) on juvenile common carp (Cyprinus carpio) by Mohamed Hamed, Christopher J. Martyniuk, Mervat Naguib, Jae-Seong Lee, Alaa El-Din H. Sayed

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The biological activity of new thieno[2,3-c]pyrazole compounds as anti-oxidants against toxicity of 4-nonylphenol in Clarias gariepinus by Alaa El-Din H. Sayed, Remon M. Zaki, Adel M. Kamal El-Dean, Abdullah Y. Abdulrazzaq

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