Elbestawy A R, (2010): Studies on Ornithobacterium rhinotracheale (ORT) and Mycoplasma gallisepticum infections in commercial chicken flocks in El-Behera and Kafr El-Sheikh Governorates. Scientific Conference of Egyptian Veterinary Poultry Association 9th: 81.
Elbestawy A R, (2014): Studies on Gallibacterium anatis infection in chickens. Ph.D thesis in Poultry Diseases, Alexandria University.
Abd El-Hamid HS, Ahmed HA, Sadek KM, Elbestawy AR, Ellakany HF, (2014): Impact of Serratiopeptidase Treatment on Performance and Health Parameters in Broiler Chickens. Int. J. Pharm. Sci. Rev. Res., 26(2); Article No. 16: 84-90.
Abd El-Hamid H.S.; Ellakany, H.F.; Elbestawy, A.R. and Abd El-Halim, B.A. (2014): Incidence of Mycoplasma Synoviae in chicken flocks in 3 governorates during 2013 by PCR. Proceeding of 12thScientific congress (4th international) 25-28October, 2014 (Alexandria), pp: 35
Ebeed A. Saleh, Hany F. Ellakany, Ali H. El-Far, S. Kadry, Ahmed R. Elbestawy and Asmaa S. Elbohy (2015): Meat Quality and Biochemical Parameters Related to Human Health under Organic Broiler Production. Global Veterinaria 14 (3): 409-417.
Abd El-Hamid, H.S., Ellakany, H.F., Bekheet, AA., Elbestawy, AR and Bedawy, S (2015): Clinical and Laboratory Studies on Chicken Isolates of Clostridium Perfringens in El-Behera, Egypt. J. World's Poult. Res. 5(2): 21-28, June 25.
Elbestawy, A.; Abd El-Hamid, H.S. and Setta, A. (2015): the use of rHVT-H5 and rHVT-F vector vaccines improves chicken immunity against avian influenza and Newcastle disease infections under field conditions. 9th International Symposium on Avian Influenza, Georgia Athens GA, April 12-15, 2015.
Abd El Aziz, M.N; Abd El-Hamid, H.S.; Ellkany, H.F.; Soad A. Nasef.; Nasr, S.M. and Elbestawy, A.R.(2016): Biological and Molecular Characterization of Newcastle Disease Virus Circulating in Chicken Flocks, Egypt, During 2014-2015. Zagazig Veterinary Journal, 44: 1, p. 9-20.
Soliman, A.H.; Elbestawy, A.R. and Sherin Ibrahim (2016): Pharmacokiniitics, Bioequivalence and Tissue Residues Of Two Oral Colistin Formulation In Broiler Chickens. International Journal of Pharmacy and Pharmaceutical Sciences: 8 (4), 166-170.
Abd El-Hamid, H.S., Ellkany, H.F., Bekheet, AA., Elbestawy, AR and and Mataried, NE (2016): Pathogenicity of Ten Gallibacterium Anatis Isolates in Commercial Broiler Chickens. Alexandria Journal of Veterinary Science, Apr. 49 (2): 42-49.
Elbestawy A.R., Eman Khalifa, Sadek K.M., Ahmed H.A. and Ellakany H.F. (2016): The protective Effects of VolatileOils against Complicated Chronic Respiratory Disease (CCRD) in Chickens. Journal of American Science;12(6) 49-56.
Younis, MEM; Bazh, EKA; Ahmed, HA and Elbestawy, AR (2016): Broiler Performance, Carcass Characters and Litter Composition After Management of Fresh Litter with Two Types of Acidifier Amendments. International Journal of Agriculture Innovations and Research Volume 4, Issue 6: 1050-1056.
Abd El-Hamid, HS; Ellakany, HF; Elkholia, S.Z.; Elbestawy, AR and Diab, ER (2016): Incidence of avian nephritis and infectious bronchitis viruses in broilers in Egypt. Alexandria Journal of Veterinary Sciences, 51 (2): 36-47. DOI: 10.5455/ajvs.233327
Abdel Hamid H.S.; Ellakany H.F.; Hussien H.A; Elbestawy, A.R.; Abdel Baky K.M. (2016): Pathogenicity of an Avian Influenza H9N2 Virus isolated From Broiler Chickens in Egypt. Alexandria Journal of Veterinary Sciences, 51 (2): 90-100. DOI: 10.5455/ajvs.236275
Younis M., Bazh E., Ahmed H. A. A. and Elbestawy A. R. (2016): Growth Performance, Carcass Characteristics and Litter Composition of Broilers Raised on used Litter Managed by two Types of Acidifier Amendments. Journal of Animal Science Advances, 6 (9): 1756-1765. DOI: 10.5455/jasa.20160412025542
Younis, M.E.M., Ahmed, H.A. and Elbestawy, A.R. (2016): Productive Performance and Immune Response of Two Broiler Breeds to Dietary Moringa Supplementation. Journal of World’s Poultry Research, 6 (4): 191-198.
Fasanmia, O.G., Ahmed, S.S.U., Oladele-Bukolad, M.O., El-Tahawy, A.S., Elbestawy, A.R. and Fasina, F.O. (2016): An evaluation of biosecurity compliance levels and assessment of associated risk factors for highly pathogenic avian influenza H5N1 infection of live-bird-markets, Nigeria and Egypt. Acta Tropica 164: 321–328. doi.org/10.1016/j.actatropica.2016.08.030
Ellakany, H.F.; Hanaa A. Elsamadony; Elbestawy, A.R. and Heba Allah S. Ismael (2017): Clinical, biochemical and histopathlogical alteration in broiler chickens experimentally infected with H9N2 avian influenza virus during aflatoxicosis. Alexandria Journal of Veterinary Sciences, 53: 131-137. DOI: 10.5455/ajvs.243277
Mona E.M. Younis and Elbestawy, A.R. (2017): Water Supplementation of Moringa oleifera and its Effect on Performance, Blood Antioxidant and Immune Response of Two Broiler Breeds. Journal of Biological Sciences, 17 (2): 52-60. DOI: 10.3923/jbs.2017.52.60
Ellakany, Hany; El-Sayed, A., Fadia Soliman and Elbestawy, A.R. (2017): The Effect of Fermented Wheat Germ Extract on Biochemical, Physiological and Performance Parameters of Broiler Chickens. Alexandria Journal of Veterinary Sciences, 55 (2): 91-97. DOI: 10.5455/ajvs.280407
Abdel-Latif, M.A.; El-Far, A.H.; Elbestawy, A.R.; Ghanem, R., Shaker A. Mousa, S.A. and Abd El-Hamid, H.S (2017): Exogenous dietary lysozyme improves the growth performance and gut microbiota in broiler chickens targeting the antioxidant and non-specific immunity mRNA expression. PLoS ONE, 12 (10): 1-17. DOI: 10.1371/journal.pone.0185153
Abd El-Hamid H.S., Ellakany H.F., Rizk M.S., Elbestawy A.R., Abdelfatah S.I. (2017): Effect of Combined Clostridium perfringens Infection and Aflatoxicosis in Broiler Chickens. Alexandria Journal of Veterinary Sciences, 52: 15-27. DOI: 10.5455/ajvs.239626.
Elbestawy, A. R., Ellakany, H. F., Abd El-Hamid, H. S., Awad, A. M., Aborawash, A., and Amarin, N. M. (2017): Experimental infection of layer chickens with 2 Egyptian isolates of Gallibacterium anatis. Abstract and Oral presentation, 10th Scientific Conference of Egyptian Veterinary Poultry Association (Egypt), p. 38.
Ellakany, H. F., Abd-Elhamid, H. S., Tantawy, L. A., Elsamadony, H. A., Elbestawy, A. R. and Ismael, H. S. (2017): Immunological and Pathological Adverse Effects of Avian Influenza Subtype H9N2 Infection of Commercial Broiler Chickens During Aflatoxicosis Treatment in Feed. Abstract, 10th Scientific Conference of Egyptian Veterinary Poultry Association (Egypt), p. 55.
Abd El-Hamid, HS, Ellakany, AE, Bekhit, AA, Elbestawy, AR and Elshafey, MS (2018): Effect of mixed experimental infection with Gallibacterium anatis and Mycoplasma gallisepticum on performance of broiler chickens. Alexandria Journal of Veterinary Sciences, 57 (1): 87-97
Abd El-Hamid, HS, Ellakany, HF, Ibrahim, MS, Tahoun, AE, Elbestawy, AR and Elgohary, HK (2018): Evaluation of protection spectrum provided against two infectious bronchitis virus isolates using some commercially available vaccines. Alexandria Journal of Veterinary Sciences, 57 (1): 98-105
Abd El-Hamid, H.S., Ellakany, H.F., Elbestawy, A.R., Seliem, A.A. and Khalil, H.S. (2018): In Vitro Antiviral Activity of Commercial Products of Herbal Extracts Against Highly Pathogenic Avian Influenza (H5N1) Virus. Alexandria Journal of Veterinary Sciences, 56 (1): 145-152. DOI: 10.5455/ajvs.281430
Salaheldin, A.H., Abd El-Hamid, H.S., Elbestawy, A.R., Veits, J., Hafez M.H., Mettenleiter, T.C. and Abd El-Whab, E.M. (2018): Multiple Introductions of Influenza A(H5N8) Virus into Poultry, Egypt, 2017. Emerging Infectious Diseases, 24 (5): 943-946. https://doi.org/10.3201/eid2405.171935.
Elbestawy, A.R., Ellakany, H.F., Abd El-Hamid, H.S., Bekheet, A.A., Mataried, N.E., Nasr, S.M., Amarin, N.A. (2018): isolation, characterization, and antibiotic sensitivity assessment of Gallibacterium anatis biovar haemolytica, from diseased Egyptian chicken flocks during the years 2013 and 2015. Poultry science, 97 (5): 1519-1525. http://dx.doi.org/10.3382/ps/pey007
Abd El-Hamid, H.S., Ellakany, H.F., Elbestawy, A.R. and Gado, A.R. (2018): Molecular Characterization of H9N2 Avian Influenza Viruses Isolated from Commercial Broiler Chickens in Egypt during 2014-2015. Alexandria Journal for Veterinary Sciences, 56 (2): 54-61.
Abd El-Hamid, H.S., Ellakany, H.F., Elbestawy, A.R. and Abd Elkader M.A (2018): Highly Pathogenic Avian Influenza H5N1 in Chickens in Upper Egypt. Zagazig Veterinary Journal, 45 (4): 376-385.
Fiala, SM., Elbestawy, AR and Ibrahim, MS (2018): Isolation of H9N2 influenza virus from backyard ducks in Egypt. Alexandria Journal of Veterinary Sciences, 57 (2): 72-78
Artois, J., Ippoliti, C., Conte, A., Dhingra, M.S., Alfonso, P., El Tahawy, A., Elbestawy, A.R., Ellakany, H. and Gilbert, M. (2018): Avian influenza A (H5N1) outbreaks in different poultry farm types in Egypt: the effect of vaccination, closing status and farm size. BMC veterinary research, 14 (1): 187-197.
Ellakany HF, Elbestawy, AR, Abd-Elhamid, HS, Gado, AR, Nassar, AA, Abdel-Latif, MA, Ghanima, II, Abd El-Hack, ME, Swelum, AA, Saadeldin, IM, Ba-Awadh, HA, Alowaimer, AN (2018): Effect of experimental Ornithobacterium rhinotracheale infection along with live infectious bronchitis vaccination in broiler chickens. Poultry Science, doi.org/10.3382/ps/pey324
Magouz, A, Abdo, W, Abdelsabour, A, Elbestawy, A and Desouky, A (2018): Molecular and Histopathological Investigation of Avian Infectious Bronchitis Virus in the Delta of Egypt Between 2016 and 2017. Pakistan Veterinary Journal, 38 (3): 243-248
Mervat Abdel-Latif, Mohamed Abd El-Hack, Ayman Swelum *, Islam M. Saadeldin, Ahmed Elbestawy, Ramadan Shewita, Hatem Abd El-Hamid, Abdullah Al-Owaimer (2018): Single and combined effects of Clostridium butyricum and Saccharomyces cerevisiae on growth indices, intestinal health, and immunity of broilers. Animals, 8 (10): 184-197.
Ellakany H.F., Gado A.R., Elbestawy A.R., Abd El-Hamid H.S., Hafez M.H., Abd El-Hack M.E., Swelum A.A., Al-Owaimer A. and Saadeldin I. M. (2018): Interaction between Avian Influenza subtype H9N2 and Newcastle Disease virus vaccine strain (LaSota) in chickens. BMC Veterinary Research, 14 (358).
Abd El-Hamid, H.S., Ellakany H.F., Elbestawy, A.R. and Setta, A. (2018): The Combined Use of rHVT-H5 and rHVT-F Vector Vaccines in the Hatchery Enhances Immunity against Highly Pathogenic Avian Influenza H5N1 and Velogenic Newcastle Disease Viral Infections in Commercial Chickens. Poultry Science Journal, 6 (2): 165-171 [DOI: 10.22069/psj.2018.14418.1309]
Sedeik, ME, Elbestawy, AR, El-shall, NA, Abd El-Hack, ME, Saadeldin, IM and Swelum, A (2019):Comparative efficacy of commercial inactivated Newcastle disease virus vaccines against Newcastle disease virus genotype VII in broiler chickens. Poultry Science, 98 (5): 2000-2007 DOI: 10.3382/ps/pey559
Ellakany, AE, Abd El-Hamid, HS, Bekhit, AA, Elbestawy, AR, Abou-Ellif AS, Gado, AR (2019): Effect of mixed experimental infection with Ornithobacterium rhinotracheale and Mycoplasma gallisepticum in broiler chickens. Alexandria Journal of Veterinary Sciences, 61 (1): 168-178. DOI: 10.5455/ajvs.297431
Shehata, Awad; Elbestawy, Ahmed; Seddik, Mahmoud; Zain El-Abideen, Mohamed; Hammam, Haitham; Kilany, Walid; Ali, Ahmed (2019): Co-infections, genetic and antigenic relatedness of avian influenza H5N8 and H5N1 viruses in domestic and wild birds in Egypt. Poultry Science, 98 (6): 2371–2379 doi.org/10.3382/ps/pey559
Elbestawy, AR, Ellakany, HF, Abd El-Hamid, HS, Zedan, RE, Gado, AR, Sedeik, ME, Abd El-Hack, ME, Saadeldin, IM, Alowaimer, AN, Ba-Awadh, HA and Swelum, AA (2019): Muscovy ducks infected with velogenic Newcastle disease virus (genotype VIId) act as carriers to infect in-contact chickens. Poultry Science, 98(10): 4441–4448 doi.org/10.3382/ps/pez276
Ellakany, HF, Elbestawy, AR, Abd El-Hamid, HS, Zedan, RE, Gado, AR, Taha, AE, Soliman, MA, Abd El-Hack, ME, Swelum, AA, Saadeldin, IM, Ba-Awadh, H and Hussein, EOS (2019): Role of Pigeons in the Transmission of Avian Avulavirus (Newcastle Disease-Genotype VIId) to Chickens.Animals, 9: 338; doi:10.3390/ani9060338.
Ellakany, HF; Abd-Elhamid, HS; Ibrahim MS, Mostafa, NS, Elbestawy, AR and Gado, AR (2019): Isolation, Serotyping, Pathogenicity and Antibiotic Sensitivity Testing of Escherichia Coli from Broiler Chickens in Egypt. Alexandria Journal of Veterinary Sciences, 61 (2): 45-51. DOI: 10.5455/ajvs.10916
Ellakany, HF, Abd-Elhamid, HS, Tantawy, LA, Elsamadony, HA, Elbestawy, AR, Gado, AR, El-Sayed, YS and Ismael, HS (2019): Immunological and pathological adverse effects of avian influenza virus subtype H9N2 infection in aflatoxicated-broiler chickens. Journal of the Hellenic Veterinary Medical Society, 70 (4), 1889-1900. doi: http://dx.doi.org/10.12681/jhvms.22241
Abdel-Sattar, W.M., Sadek, K.M., Elbestawy, A.R., Mourad, D.M., and El-Samahy, H.S. (2019):Immunological, histopathological and biochemical protective effect of date pits (Phoenix dacrylifera seeds) feed additive against aflatoxicated broiler chickens. International Journal of Veterinary Science 8 (4): 198-205.
Abdel-Sattar, W.M., Sadek, K.M., Elbestawy, A.R., and Mourad, D.M. (2019): The Protective Role of Date Palm (Phoenix Dactylifera Seeds) against Aflatoxicosis in Broiler Chickens Regarding Carcass Characteristics, Hepatic and Renal Biochemical Function Tests and Histopathology. World’s Veterinary Journal, 9 (2): 59-69,
Hagag, S.Y., Abd El-Hamid, H.S., Arafa, A.M., Ellakany, H.F., Elbestawy, A.R., Abd Salaheldin, A.H., Gado, A.R. (2019): Genetic Analysis of Highly Pathogenic Avian Influenza H5N1 in West Delta Governorate.Damanhour Journal of Veterinary Sciences, 2 (1): 1–6. DOI: 10.21608/djvs.2019.48002.
Ellakany, H.F., Elbestawy, A.R., Ahmed Sayed-Ahmed, Elgamal, S.M., Gado, A.R. and Abd El-Hamid, H.S. (2019): Genetic point mutation inducing antigenic drift in hypervariable region of a very virulent IBDV isolate in chickens in Egypt during 2014-2016. Damanhour Journal of Veterinary Sciences, 2 (1): 12-17. DOI: 10.21608/djvs.2019.48002.
Gado, A.R., Ellakany, H.F., Elbestawy, A.R., Abd El-Hack, M.E., Taha, A.E., Arif, M. and Mahgoub, S.A. (2019): Herbal medicine additives as powerful agents to control and prevent avian influenza virus in poultry – a review. Annals of Animal Science, 19 (4): 905–935. DOI: 10.2478/aoas-2019-0043.
Abdel-Sattar, W.M., Sadek, K.M., Elbestawy, A.R., and Mourad, D.M. (2019): Biochemical protective role of Phoenix dactylifera seeds against aflatoxicosis in broilers. Damanhour Journal of Veterinary Sciences, 1: 5-12. DOI: 10.5455/DJVS.22843.
Mohamed, S., Al-Ebshahy, E.M., Khalil, S.A., AbdelHady, H.A., Elbestawy, A.R. (2019): Molecular Identification and Pathogenicity Assessment of Avian Reovirus in Egypt. Alexandria Journal of Veterinary Sciences, 63 (1): 93-97 DOI: 10.5455/ajvs.52329
Elbestawy, AR, Ibrahim, MG, Hammam, H, Noreldin, AE, El Bahrawy, A and Ellakany, HF (2020):Molecular Characterization of Fowl Adenovirus in Broiler Chickens with Inclusion Body Hepatitis in Egypt. Alexandria Journal of Veterinary Sciences, 64 (1): 110-117.
Marouf, S., Moussa, IM., Salem, H., Sedeik, ME., Elbestawy, AR., Hemeg, HA., Dawoud, TM., Mubarak, AS., Mahmoud, H., Bahkali AH. (2020): A picture of Mycoplasma gallisepticum and Mycoplasma synoviae in poultry in Egypt: Phenotypic and Genotypic characterization. Journal of King Saud University-Science, Science 32: 2263–2268. https://doi.org/10.1016/j.jksus.2020.02.036
Hisham, I., Ellakany, HF., Selim, AA., Abdalla, MAM., Zain El Abideen, MA., Kilany, WA., Ali, A. and Elbestawy, A.R. (2020): Comparative Pathogenicity of Duck Hepatitis A Virus-1 Isolates in Experimentally Infected Pekin and Muscovy Ducklings. Frontiers in Veterinary Science, 7: 234. doi: 10.3389/fvets.2020.00234
Abd El-Hamid, H.S., Shafi, M.E., Albaqami, N.M., Ellakany, H.F., Abdelaziz, N.M., Abdelaziz, M.N., Abd El-Hack, M.E., Taha, A.E., Alanazi, K.M. and Elbestawy, A.R. (2020): Sequence analysis and pathogenicity of Avian Orthoavulavirus 1 strains isolated from poultry flocks during 2015–2019. BMC Veterinary Research, 16, 253. https://doi.org/10.1186/s12917-020-02470-9
Abd El-Hack, M.E.; El-Saadony, M.T.; Shehata, A.M.; Arif, M.; Paswan, V.K.; Batiha, G.E.; Khafaga, A.F.; Elbestawy, A.R. (2020): Approaches to prevent and control Campylobacter spp. colonization in broiler chickens: a review. Environmental Science and Pollution Research, 1-16. https://doi.org/10.1007/s11356-020-11747-3.
Elbestawy, A.; Abd-Ellatieff, H.; Ellakany, H.; Abd El-Hamid, H.; Abou Rawash, A.; Gado, A.; Abd El-Aziz, A.; Eid, A. and El-Shall, N. (2020): Respiratory and reproductive impairment of commercial layer chickens after experimental infection with Gallibacterium anatis biovar haemolytica. Avian diseases, 64 (4): 536-541. doi.org/10.1637/aviandiseases-D20-00051
Swelum A.A., Elbestawy A.R., El-Saadony M.T., Hussein E.O.S., Alhotan R., Suliman G.M., Taha A.E., Ba-Awad H., El-Tarabily K.A. and Abd El-Hack M.E. (2021): Ways to minimize bacterialinfections, with special reference to Escherichia coli, to cope with the first-week mortality in chicks: anupdated overview. Poultry Science, doi: https://doi.org/10.1016/j.psj.2021.101039.