About
Professional Summary
Professor Dr. Gamil Sayed Gamil Zeedan is a Professor of Virology and Infectious Diseases at the National Research Centre (NRC), Egypt, with more than 30 years of experience spanning academic teaching, biomedical research, molecular diagnostics, laboratory sciences, scientific training, and interdisciplinary health research.
His scientific profile integrates virology, infectious diseases, molecular diagnostics, microbiology, veterinary medicine, nanotechnology, emerging and zoonotic diseases, antimicrobial resistance, and One Health.
His research and professional activities have focused particularly on the development and application of PCR, real-time PCR, LAMP, immunological and rapid diagnostic technologies, with research interests covering emerging viral diseases, zoonoses, livestock infectious diseases, antimicrobial resistance, nanotechnology-based diagnostics and therapeutics, vaccine research, and translational laboratory applications.
He has held academic and leadership positions in Egypt and Saudi Arabia, including Head of the Clinical Laboratory Sciences Department at Shaqra University, Saudi Arabia, and has extensive experience in undergraduate and postgraduate teaching, laboratory management, curriculum development, scientific supervision, research collaboration, and professional training.
He currently contributes to scientific committees, professional societies, research projects, peer review, scientific training, and One Health initiatives, with a particular interest in strengthening collaboration among human, animal, environmental, laboratory, and public-health sectors
Employment
Professional Appointments
Professor
National Research Centre
Jan 2020 — Present
|
Egypt
Education
Academic Background
Publications (28)
Selected Scholarly Contributions
Molecular detection of lumpy skin disease virus in naturally infected cattle and buffaloes: unveiling the role of tick vectors in disease spread
Gamil S. G. Zeedan, Abeer M. Abdalhamed, Ahmad M. Allam, Sobhy Abdel-Shafy
Veterinary Research Communications
| Journal Article
2024
An Overview of Adenovirus Vector-based Vaccines against SARS-CoV-2
Gamil S. G. Zeedan, Abeer M. Abdalhamed, Amel M. Naguib, Said I. A. Shalaby, Mona A. M. Awad, Mervat I. Abd El Moniem
World's Veterinary Journal
| Journal Article
2023
Strategies for Prevention and Control of Multidrug-resistant Bacteria in Ruminants
Gamil Sayed Gamil Zeedan, Abeer Mostafa Abdalhamed, Alaa Abdelmoneam Ghazy
World's Veterinary Journal
| Journal Article
2023
Rapid diagnosis of Toxoplasma gondii using loop-mediated isothermal amplification assay in camels and small ruminants
Gamil S. G. Zeedan, Abeer M. Abdalhamed, Raafat M. Shaapan, Amira H. El-Namaky
Beni-Suef University Journal of Basic and Applied Sciences
| Journal Article
2022
Detection of Methicillin-Resistant Staphylococcus aureus in Clinical and Subclinical Mastitis in Ruminants and Studying the Effect of Novel Green Synthetized Nanoparticles as One of the Alternative Treatments
Abeer Mostafa Abdalhamed, Gamil Sayed Gamil Zeedan, Amany Ahmed Arafa, Eman Shafeek Ibrahim, Doaa Sedky, Amani Abdel nabey Hafez
Veterinary Medicine International
| Journal Article
2022
Antiviral Effects of Plant Extracts Used in the Treatment of Important Animal Viral Diseases
Gamil Sayed Gamil Zeedan, Abeer Mostafa Abdalhamed
World's Veterinary Journal
| Journal Article
2021
Therapeutic effect of biosynthetic gold nanoparticles on multidrug-resistant Escherichia coli and Salmonella species isolated from ruminants.
Abdalhamed, A.M., A.A. Ghazy, E.S. Ibrahim, A.A. Arafa and G.S.G. Zeedan,
Vet. World,
| Journal Article
Gamil Sayed Gamil Zeedan
2021
Antibacterial efficacy of green silver nanoparticles against bacteria isolated from calf diarrhoea.
Zeedan, G.S.G., A.M. Abdalhamed, E.S. Ibrahim and H.A.F. El-Sadawy,
Asian J. Epidemiol.,
| Journal Article
Gamil Sayed Gamil Zeedan
2019
Evaluation of Toxoplasma gondii propagated in specific pathogen free embryonated chicken egg, for diagnosis of toxoplasmosis in equids and human.
Abdalhamed, A.M., M.A. Hassanain, G.G.S. Zeedan and R.M. Shaapan,
J. Parasitic Dis.,
| Journal Article
Gamil Sayed Gamil Zeedan
2019
Serological and molecular identification of infectious bovine rhinotracheitis virus isolation and adaptation in embryonated chicken eggs.
Gamil, S.G., A.M. Abdalhameed, A.A. Ghazy and N.H. Ghoneim,
J. Antivirals Antiretrovirals,
| Journal Article
Gamil Sayed Gamil Zeedan
2018
Isolation and identification of bacteria causing mastitis in small ruminants and their susceptibility to antibiotics, honey, essential oils, and plant extracts.
Abdalhamed, A.M., G.S.G. Zeedan an H.A.A.A. Zeina,
Vet. World,
| Journal Article
Gamil Sayed Gamil Zeedan
2018
Molecular and biochemical characterization of Pseudomonas species isolated from subclinical mastitis milk and ice cream and its susceptibility to Allium sativum and Commiphorra molmol plant extracts in Egypt.
Abdalhamed, A.M., G.S.G. Zeedan, H. Hussein and E. Abdeen,
Int. J. Adv. Res.,
| Journal Article
Gamil Sayed Gamil Zeedan
2016
Isolation and molecular characterization of contagious ecthyma (ORF) virus from small ruminants and human in Egypt.
Zeedan, G.S., A.M. Abdalhamed, N.H. Ghoneim and A.A. Ghazy,
J. Vet. Adv.,
| Journal Article
Gamil Sayed Gamil Zeedan
2015
Molecular and Serological detection of the most common Brucella species infecting bovine and human in Egypt.
Nahed, H.G., G.S. Zeedan, A.A. Ghazy and A.M. Abdalhamed,
Int. J. Adv. Res.,
| Journal Article
Gamil Sayed Gamil Zeedan
2014
Evaluation the efficacy of egyptian propolis against parapox viruses by production of IFN-, TNF-and immunoglobulin in experimental rat.
Zeedan, G.S., A.M. Allam, S.M. Nasr and A.M. Aballhamed,
World Applied Sci. J.,
| Journal Article
Gamil Sayed Gamil Zeedan
2014
Isolation of para poxviruses from skin lesion of man and animals in middle Egypt.
Zeedan, G.S.G., M.A. Hassanain and R.M. Shaapan,
Global Vet.,
| Journal Article
Gamil Sayed Gamil Zeedan
2014
Evaluation the efficacy of egyptian propolis against parapox viruses by production of IFN-γ, TNF-α and immunoglobulin in experimental rat.
Zeedan, G.S.G., A.M.M. Allam, S.M. Nasr and A.M. Aballhamed,
World Appl. Sci. J.,
| Journal Article
Gamil Sayed Gamil Zeedan
2014
Immunostimulant effect of egyptian propolis extract against parapox virus in experimental rats.
Shaapan, R.M., G.S.G. Zeedan, M.N. Soad and A.M. Abdal hamed,
Nat. Sci.,
| Journal Article
Gamil Sayed Gamil Zeedan
2014
Isolation of parapox viruses from skin lesion of man and animals in middle Egypt.
Zeedan, G.S., M.A. Hassanain and R.M. Shaapan,
Global Vet.,
| Journal Article
Gamil Sayed Gamil Zeedan
2014
Molecular and serological detection of the most common Brucella species infecting bovine and human in Egypt.
Ghoneim, N.H., G.S.G. Zeedan, A.A. Ghazy and A.M. Abdelhamed,
Int. J. Adv. Res.,
| Journal Article
Gamil Sayed Gamil Zeedan
2014
Compartive study between serological and molecular diagnosis for detection of Toxoplasma gondiiI among women and small ruminants in Egypt.
Nahed, G.S., S.A. Nawal Hassanain, G.S. Zeedan, Y.A. Soliman and A. Mostafa,
Foodborne Pathogens Dis.,
| Journal Article
Gamil Sayed Gamil Zeedan
2010
Comparative study between serological and molecular methods for diagnosis of toxoplasmosis in women and small ruminants in Egypt.
Ghoneim, N.H., S.I. Shalaby, N.A. Hassanain, G.S.G. Zeedan, Y.A. Soliman and A.M. Abdalhamed,
Foodborne Pathog. Dis.,
| Journal Article
Gamil Sayed Gamil Zeedan
2010
Detection of genomic Toxoplasma gondii DNA and anti-Toxoplasma antibodies in high risk women and contact animals.
Ghoneim, N.S.S., N. Hassanain, G. Zeedan, Y. Soliman and A. Abdalhamed,
Global Vet.,
| Journal Article
Gamil Sayed Gamil Zeedan
2009
Detection of genomic Toxoplasma gondii DNA and anti-Toxoplasma antibodies in small ruminants and high risk pregnant and infertile women.
Ghoneim, N.H., S.I. Shalaby, N.A. Hassanain, G.S.G. Zeedan, Y.A. Soliman, A.M. Abdalhamed,
Global Vet.,
| Journal Article
Gamil Sayed Gamil Zeedan
2009
Physico-chemical characters of locally isolated bovine ephemeral fever virus (BEFV).
Madbouly, H.M., A.G. Hegazi, H. Soufy, S.M. Tamam and G.S. Gamil,
Vet. Med. J. Giza,
| Journal Article
Gamil Sayed Gamil Zeedan
2007
Epidemiological studies of two outbreaks of bovine ephemeral fever in Middle Egypt.
Madbouly, H.M., A.G. Hegazi, H. Soufy, S.M. Tamam and G.S. Zeedan,
Vet. Med . J.,
| Journal Article
Gamil Sayed Gamil Zeedan
2007
Isolation and identification of bovine ephemeral fever virus from cattle in middle Egypt.
Madbouly, H.M., A.G. Hegazi, M. El Shabrawy, S.M. Tamam and G.S. Gamil,
Vet. Med. J. Giza,
| Journal Article
Gamil Sayed Gamil Zeedan
2006
Preparation of inactive bovine ephemeral fever virus vaccine (BEF) from locally isolated strain using different adjuvant.
Madbouly, H.M., A.G. Hegazi, M. El-Shabrawy, S.M. Tamam and G.S.Z. Gamil,
Vet. Med. J. Giza,
| Journal Article
Gamil Sayed Gamil Zeedan
2006
