Publications

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Abu El-Ezz, N. M. T., O. A. Mahdy, and A. A. Zayed, " Fine structures of adult female of Ergasilus sieboldi (Copepoda: Poecilostomatoidea) from Egyptian freshwater fish (Bagrus bayad)", Assiut Vet. Med. J. , vol. Vol.51 (106), pp. 127-138, 2005.
Mahdy, O. A., O. M. Kandil, and A. N. M. T. El-Ezz, "); Integumental Ultrastructure of Hysterothylacium aduncum (Nematoda:Anisakidae) infect marine water fish “Pagrus pagrus” in Egypt", . J. Egypt. Vet. Med. Assoc. , vol. 60 (5), pp. 73-81, 2000.
Hamed, I. A., M. E. Megahed, and O. A. Mahdy, "Across Sectional Analysis Studies on Sea Bream (Rhabdosargus haffara) at Gulf of Suez, Red Sea, Egypt", Egyptian Journal of Aquatic Biology & Fisheries, vol. 28(6), issue ISSN 1110 – 6131 , pp. 165 – 184 (2024), 2024. haffara.pdf
Mahdy, O. A., S. Z. A. Maogood, F. F. Mohamed, and M. A. I. A. SALEM, "Assessment of Verbesina alternifolia and Mentha piperita oil extracts on Clinostomum phalacrocoracis metacercariae from Tilapia zillii", Beni-Suef University Journal of Basic and Applied Sciences (BJBAS), vol. Accept, 2022.
Marzouk, M. S., O. A. Mahdy, L. A. Mohamed, A. O. K. El-Hady, and T. B. Ibrahim, "Biologyical studies on some Metacercariae affecting freshwater fishes with special reference to protein characterization", Vet. Med. Assoc. , vol. vol. 67 (2), pp. 151-170, 2007.
Mahdy, O. A., W. M. Mousa, S. Z. Abdel-Maogood, S. Abdel_Radi, and M. M. El-Bahy, "Characterization of immunogenic protein fractions of Sheep Cysticercosis in Cairo, Egypt", J HELLENIC VET MED SOC., vol. 68(3), issue 2585-3724, pp. 291-298, 2017.
Shalaby, S., O. A. Mahdy, N. Hassan, and E. L. M. Mahdy, "Clinical Manifestation of Experimentally Induced Fish-Borne Trematode Infection in Experimental Animals", Daya Books, 2008.
Shalaby, S. I., O. A. Mahdy, N. Hassan, and M. I. N. G. and M. El-Mahdy, "Clinical manifestations of experimentally induced fish born trmatode infection in experimental animals", Journal of Current Science, vol. 9, pp. 443-448., 2006.
Shalaby, I. M., S. Shalaby, O. A. Mahdy, and H. E. - M. N. N. M. & Gupta, "Clinical manifestations of experimentally induced fish-borne trematode infection in experimental animals", In Ecotechnology and environmental issues book, Arvid Kumar & Kumar Prasun Ramakrishnan (Editors) . Daya Publication House , Delhi-110 035. , pp. 403-409., 2009.
Mahdy, O. A., A. S. Nassar, B. S. Mohamed, and M. S. Mahmoud, "Comparative Diagnosis Utilizing Molecular and Serological techniques of Theileria equi in Distinct Equine Poupulation in Egypt", International Journal of ChemTech Research, vol. 9, issue 0974-4290, (Online):2455-9555, pp. 185-197, 2016.
Mahdy, O. A., and M. M. Attia, "Comparative micro-morphological and phylogenetic analysis between Rhinoestrus purpureus and Rhinoestrus usbekistanicus (Diptera: Oestridae) larvae and its adults", International Journal of Tropical Insect Science, vol. 41, issue 241, pp. 250, 2021.
SALEM, M. A. I. A., S. A. Z. Maogood, M. I. Abdelsalam, and O. A. Mahdy, "Comparative morpho-molecular identification of Clinostomum phalacrocoracis and Clinostomum complanatum metacercaria coinfecting Nile tilapia in Egypt", Egyptian Journal of Aquatic Biology & Fisheries, vol. 25(1), issue 1110 – 6131, pp. 371 – 385 , 2021.
Marzouk, M. S., O. A. Mahdy, N. R. El-Khatib, and N. I. Yousef, "A contribution in ectoparasitic infection and its control in cultured Oreochromis niloticus in Egypt.", American Journal of Research Communication, vol. Vol. 1(12) , issue 2325-4076., pp. 326-338, 2013. marzouk_vol112.pdf
Mahdy, O. A., A. M. Nassar, O. K. M. M. M. S. Bassma S. M. Elsawy, Heba F. Alzan, and C. E. Suarez, "Cross-sectional analysis of Piroplasma species-infecting camel (Camelus dromedaries) in Egypt using a multipronged molecular diagnostic approach ", Front. Vet. Sci., 28 April 2023, vol. Volume 10 - 2023 |, issue https://doi.org/10.3389/fvets.2023.1178511, 2023.
Kandil, O. M., K. A. Abdelrahmana, M.S. Mahmouda, and Olfat.A.Mahdy, "Cystic echinococcosis: Development of an intermediate host rabbit model for using in vaccination studies", Experimental Parasitology, vol. 208, pp. 107800, 2020.
Mahdy, O. A., W. M. Mousa, M. R. Genedy, S. Z. Abdel-Maogood, and S. Abdel-Radi, "DIAGNOSIS OF TOXOCARA VITULORUM INFECTION (ASCARIDIDA: NEMATODA): USING SELECTED PURIFIED ANTIGENS", Journal of the Egyptian Society of Parasitology,, vol. Vol. 48 (2), issue 0253-5890, pp. 271 – 276, 2018.
Shalaby, S. I., N. Hassan, A. Raafat, and N. G. Olfat Anter Mahdy &M. El Mahdy, Iman Mohamed, "Effect of parasitization by certain heterophyid species in rats and dogs in Egypt ", Biological Memoirs, vol. 29, pp. 21 – 29 , 2003.
Aboushady, O. M., M. M. A. Basyoni, O. A. Mahdy, and N. Z. Bocktor, "The effect of praziquantel and Carica papaya seeds on Hymenolepis nana infection in mice using scanning electron microscope.", Parasitology Research, issue 1432-1955, pp. Accepted: 5 May 2014 , 2014.
Massry, A. E. A., and O. A. Mahdy, "Effect of some factors on the evagination of cysticercus pisiformis infecting rabbits", J.Egypt.Vet.Ass., vol. 54(1), pp. 49-54, 1994.
Mahdy, O. A., S. Zayed A. Maogood, F. F. Mohammed, and M. A. I. A. SALEM, "EFFECT OF VERBESINA ALTERNIFOLIA AND MENTHA PIPERITA OIL EXTRACTS ON NEWLY EXCYSTED METACERCARIA OF EUCLINOSTOMUM HETEROSTOMUM (RUDOLPHI, 1809) (DIGENEA: CLINOSTOMATIDAE) FROM NATURALLY INFECTED KIDNEYS OF TILAPIA ZILLII IN EGYPT", Journal of the Egyptian Society of Parasitology, vol. Vol. 47, No. 3, issue 1110- 0583, pp. 515 – 523, 2017.