Ahmed Ragab Elbestawy

LiveDNA ID: 20.11930

29 Publications

0 Editorial Roles

0 Projects

About

Professional Summary

Dr. Ahmed Ragab Awad El-Bestawy is currently working as Lecturer of Poultry Diseases at Damnhour University Faculty of Veterinary Medicine. He has completed his PhD in Poultry Diseases (Bacteriology) from Faculty of Veterinary Medicine Alexandria University in 2014. He is having thirteen years experience in the field of Poultry Diseases. Previously he was appointed as Demonstrator and Assistant Lecturer at Alexandria University, Egypt. He is member of Egyptian Veterinary Poultry Association, and World Veterinary Poultry Association. He also attended 8 national and international conferences and symposium. He has 4 publications in journals.

Education

Academic Background

Ph.D. Alexandria University, Alexandria, Egypt Poultry Diseases | Completed: 2014

Publications (29)

Selected Scholarly Contributions

Immunoinformatic Design and Structural Evaluation of a Full-Length mRNA Vaccine Targeting Rabies Glycoprotein G

Islam B. Abouzid, Mai M. Lotfy, Ahmed R. Elbestawy

BioMedInformatics | Journal Article

10.3390/biomedinformatics6050085

2026

Efficacy of recombinant HVT + IBD + H5 vaccine against novel variant infectious bursal disease, A2dB1b, in broiler and SPF chickens

Samir A. Nassif, Ahlam Mourad, Esraa Fouad, Rania A. Abu Zaid, Marwa S. Khattab, Mohamed Ashry, Mohamed Radwan, Ali E. Khalifa, Jose-L. L. Torres, Taoufik Rawi, Ahmed R. Elbestawy

Avian Pathology | Journal Article

10.1080/03079457.2026.2733059

2026

Protection against HPAI-H5N8 early challenge in commercial broilers with maternal immunity: prime-boost vs. single vaccination of a trivalent H5-inactivated vaccine

Wael M. K. Elfeil, Marwa Safwat, Mohamed A. Abaza, Ahmed R. Elbestawy, Eslam Arafa, Manal Afify, Magdy F. Elkady, Walid H. Kilany

Avian Pathology | Journal Article

10.1080/03079457.2025.2603919

2026

Editorial introduction

Magdy F. Elkady, Ahmed R. Elbestawy, Kareem Eid

Avian Pathology | Journal Article

10.1080/03079457.2026.2677382

2026

Protective Efficacy of the Recombinant HVT+IBD+H5 Alone or Boostered by Subunit Inactivated Vaccine Against Experimental Challenge with HPAI-H5N1 Clade 2.3.4.4b Virus in Broiler Chickens

Samir A. Nassif, Ahlam Mourad, Esraa Fouad, Rania A. Abu Zaid, Marwa S. Khattab, Mohamed Ashry, Mohamed M. Radwan, Ali E. Khalifa, Jose L. L. Torres, Taoufik Rawi, Ahmed R. Elbestawy

Poultry | Journal Article

10.3390/poultry5030044

2026

Early challenge with LPAI-H9N2 followed by vNDV-VII.1.1 in vaccinated and unvaccinated broilers: a comprehensive study

Ahmed Elbestawy, Eman Khalifa, Adel H. Saad, Ahmed R. Elnagar, Hany F. Ellakany, Mervat Abdel-Latif, Ahmed E. Noreldin, Amr Geneedy, Ahmed Gado

Avian Pathology | Journal Article

10.1080/03079457.2026.2674853

2026

Pathogenicity of FAdV-D serotype 2 in broiler and layer chicks

Amr M. Geneedy, Hatem S. Abd El-Hamid, Hany F. Ellakany, Ahmed R. Elbestawy, Ahmed H. Salaheldin, Ahmed E. Noreldin, Ayman H. Abd El-Aziz, Fares El-khyate, Ahmed R. Gado

Avian Pathology | Journal Article

10.1080/03079457.2025.2507023

2025

Prevalence and molecular characterization of multidrug resistant Campylobacter isolated from animals and humans as a one health approach

Mohamed Kholeif, Mohamed G. Sayed, Ahmed Fotouh, Doaa. A. Abd-Allah, Rania M. Ewida, Ahmed R. Elbestawy, Nehal K. Alm Eldin, Mohamed S. Diab

Scientific Reports | Journal Article

10.1038/s41598-025-13120-1

2025

Postbiotic, anti-inflammatory, and immunomodulatory effects of aqueous microbial lysozyme in broiler chickens

Mustafa Bastamy, Ismail Raheel, Ahmed Elbestawy, Mohamed Diab, Enas Hammad, Lamiaa Elebeedy, Amal M. El-Barbary, Ghadeer M. Albadrani, Mohamed M. Abdel-Daim, Mervat A. Abdel-Latif, Ahmed Orabi

Animal Biotechnology | Journal Article

10.1080/10495398.2024.2309955

2024

Isolation, Molecular, and Histopathological Patterns of a Novel Variant of Infectious Bursal Disease Virus in Chicken Flocks in Egypt

Ahmed H. Salaheldin, Hatem S. Abd El-Hamid, Hany F. Ellakany, Mostafa A. Mohamed, Ahmed R. Elbestawy

Veterinary Sciences | Journal Article

10.3390/vetsci11020098

2024

Rapid Onset of Innate Response, Cytokine Signaling and Humoral Immunity in Inactivated LPAI-H9N2-Vaccinated Broilers

Ismail A. Raheel, Ahmed R. Elbestawy, Mohamed S. Diab, Mervat A. Abdel-Latif, Nehal Tag, Ahmed Orabi

Poultry | Journal Article

10.3390/poultry3040032

2024

Superior Efficacy of Apathogenic Genotype I (V4) over Lentogenic Genotype II (LaSota) Live Vaccines against Newcastle Disease Virus Genotype VII.1.1 in Pathogen-Associated Molecular Pattern-H9N2 Vaccinated Broiler Chickens

Ahmed Elbestawy, Hany Ellakany, Mahmoud Sedeik, Ahmed Gado, Mervat Abdel-Latif, Ahmed Noreldin, Ahmed Orabi, Ismail Radwan, Wafaa Abd El-Ghany

Vaccines | Journal Article

10.3390/vaccines11111638

2023

Correlation between environmental and intestinal clostridium perfringens isolated from different chicken flocks.

Bastamy, M., I. Raheel, M. Yehia, M. Hamoud and S. Noseir et al.,

Int. J. Poult. Sci., | Journal Article

10.3923/ijps.2023.90.98

Ahmed Ragab Elbestawy

2023

Phytochemical control of poultry coccidiosis: a review

Nahed A. El-Shall, Mohamed E. Abd El-Hack, Najah M. Albaqami, Asmaa F. Khafaga, Ayman E. Taha, Ayman A. Swelum, Mohamed T. El-Saadony, Heba M. Salem, Amira M. El-Tahan, Synan F. AbuQamar, Khaled A. El-Tarabily, Ahmed R. Elbestawy

Poultry Science | Journal Article

10.1016/j.psj.2021.101542

2022

Necrotic enteritis in broiler chickens: disease characteristics and prevention using organic antibiotic alternatives – a comprehensive review

Mohamed E. Abd El-Hack, Mohamed T. El-Saadony, Ahmed R. Elbestawy, Nahed A. El-Shall, Ahmed M. Saad, Heba M. Salem, Amira M. El-Tahan, Asmaa F. Khafaga, Ayman E. Taha, Synan F. AbuQamar, Khaled A. El-Tarabily

Poultry Science | Journal Article

10.1016/j.psj.2021.101590

2022

Use of Zinc Oxide Nanoparticles as Anticoccidial Agents in Broiler Chickens along with Its Impact on Growth Performance, Antioxidant Status and Hematobiochemical Profile

Zeynab El-Maddawy, Abd El-sawy, Neveen Ashoura, Salama Aboelenin, Mohamed Soliman, Hany Ellakany, Ahmed Elbestawy, Nahed El-Shall

Life | Journal Article

10.3390/life12010074

2022

Isolation of Genetically Diverse H5N8 Avian Influenza Viruses in Poultry in Egypt, 2019–2021

Ahmed H. Salaheldin, Ahmed R. Elbestawy, Abdelkader M. Abdelkader, Hesham A. Sultan, Awad A. Ibrahim, Hatem S. Abd El-Hamid, Elsayed M. Abdelwhab

Viruses | Journal Article

10.3390/v14071431

2022

Comparative efficacy of postbiotic, probiotic, and antibiotic against necrotic enteritis in broiler chickens

Wafaa A. Abd El-Ghany, Mervat A. Abdel-Latif, Fouad Hosny, Nayera M. Alatfeehy, Ahmed E. Noreldin, Rebecca R. Quesnell, Robert Chapman, Lisa Sakai, Ahmed R. Elbestawy

Poultry Science | Journal Article

10.1016/j.psj.2022.101988

2022

Genetic Correlation of Virulent Salmonella Serovars (Extended Spectrum β-Lactamases) Isolated from Broiler Chickens and Human: A Public Health Concern

Ahmed Orabi, Wagih Armanious, Ismail A. Radwan, Zeinab M. S. A. Girh, Enas Hammad, Mohamed S. Diab, Ahmed R. Elbestawy

Pathogens | Journal Article

10.3390/pathogens11101196

2022

Evaluation of the Antimicrobial Activity of ZnO Nanoparticles against Enterotoxigenic Staphylococcus aureus

Reham M. El-Masry, Dalia Talat, Shahira A. Hassoubah, Nidal M. Zabermawi, Nesreen Z. Eleiwa, Rasha M. Sherif, Mohammed A. S. Abourehab, Randa M. Abdel-Sattar, Mohammed Gamal, Madiha S. Ibrahim, Ahmed Elbestawy

Life | Journal Article

10.3390/life12101662

2022

Leucocytozoon caulleryi in Broiler Chicken Flocks: Clinical, Hematologic, Histopathologic, and Molecular Detection

Ahmed R. Elbestawy, Hany F. Ellakany, Hatem S. Abd El-Hamid, Ahmed R. Gado, Amr M. Geneedy, Ahmed E. Noreldin, Soad Menshawy, Mahmoud El-Neweshy, Nahed A. El-Shall, Ahmed H. Salaheldin

Avian Diseases | Journal Article

10.1637/0005-2086-65.3.407

2021

Quercetin Dietary Supplementation Advances Growth Performance, Gut Microbiota, and Intestinal mRNA Expression Genes in Broiler Chickens

Mervat A. Abdel-Latif, Ahmed R. Elbestawy, Ali H. El-Far, Ahmed E. Noreldin, Mohamed Emam, Roua S. Baty, Ghadeer M. Albadrani, Mohamed M. Abdel-Daim, Hatem S. Abd El-Hamid

Animals | Journal Article

10.3390/ani11082302

2021

Efficacy of Vaccination against Infection with Velogenic Newcastle Disease Virus Genotypes VI and VII 1.1 Strains in Japanese Quails

Hoda A. Abd-Ellatieff, Alaa N. Abd El Aziem, Ahmed R. Elbestawy, Wael M. Goda, Soaad S. Belih, Hany F. Ellakany, Hatem S. Abd El-Hamid, Tokuma Yanai, Abdelrahman A. AbouRawash, Nagwan El-Habashi

Journal of Comparative Pathology | Journal Article

10.1016/j.jcpa.2021.05.003

2021

Sequence analysis and pathogenicity of Avian Orthoavulavirus 1 strains isolated from poultry flocks during 2015–2019

Hatem S. Abd El-Hamid, Manal E. Shafi, Najah M. Albaqami, Hany F. Ellakany, Naglaa M. Abdelaziz, Mohamed N. Abdelaziz, Mohamed E. Abd El-Hack, Ayman E. Taha, Khalid M. Alanazi, Ahmed R. Elbestawy

BMC Veterinary Research | Journal Article

10.1186/s12917-020-02470-9

2020

Muscovy ducks infected with velogenic Newcastle disease virus (genotype VIId) act as carriers to infect in-contact chickens

Ahmed R Elbestawy, Hany F Ellakany, Hatem S Abd El-Hamid, Rasha E Zedan, Ahmed R Gado, Mahmoud E Sedeik, Mohamed E Abd El-Hack, Islam M Saadeldin, Abdullah N Alowaimer, Hani A Ba-Awadh, Ayman A Swelum

Poultry Science | Journal Article

10.3382/ps/pez276

2019

Role of Pigeons in the Transmission of Avian Avulavirus (Newcastle Disease-Genotype VIId) to Chickens

Hany F. Ellakany, Ahmed R. Elbestawy, Hatem S. Abd El-Hamid, Rasha E. Zedan, Ahmed R. Gado, Ayman E. Taha, Mohamed A. Soliman, Mohamed E. Abd El-Hack, Ayman A. Swelum, Islam M. Saadeldin, Hani Ba-Awadh, Elsayed O.S. Hussein

Animals | Journal Article

10.3390/ani9060338

2019

Single and Combined Effects of Clostridium butyricum and Saccharomyces cerevisiae on Growth Indices, Intestinal Health, and Immunity of Broilers

Mervat A. Abdel-Latif, Mohamed E. Abd El-Hack, Ayman A. Swelum, Islam M. Saadeldin, Ahmed R. Elbestawy, Ramadan S. Shewita, Hani A. Ba-Awadh, Abdullah N. Alowaimer, Hatem S. Abd El-Hamid

Animals | Journal Article

10.3390/ani8100184

2018

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

Olubunmi G. Fasanmi, Syed Sayeem U. Ahmed, Mutiu O. Oladele-Bukola, Abdelgawad S. El-Tahawy, Ahmed R. Elbestawy, Folorunso O. Fasina

Acta Tropica | Journal Article

10.1016/j.actatropica.2016.08.030

2016

Impact of serratiopeptidase treatment on performance and health parameters in broiler chickens.

Abd El-Hamid, H.S., H.A. Ahmed, K.M. Sadek, A.R. El-Bestawy and H.F. Ellakany,

Int. J. Pharm. Sci. Rev. Res., | Journal Article

Ahmed Ragab Elbestawy

2014