π¨βπ¬ Prof. Ali Osman Mohamed Osman Khalil is a distinguished biochemist specializing in agricultural sciences. π He earned his PhD in Biochemistry from Zagazig University, Egypt, in 2012. π« Currently, he serves as a Professor at the Biochemistry Department, Faculty of Agriculture, Zagazig University. π With over 130 international publications and an impressive h-index of 33 (Google Scholar), his research has significantly impacted agricultural biochemistry. π
He has received prestigious awards, including the Egyptian State Prize for Encouragement in Agricultural Sciences (2014) and First Class Scientific Franchise from the President (2017). π± His research focuses on environmentally friendly bioproducts, plant disease control, and biochemical applications in agriculture. π He is an active member of international scientific societies and serves as an external reviewer for renowned journals. β¨ Prof. Khalil has also collaborated on major scientific projects, contributing to advancements in biochemistry and sustainable agriculture.
Profile
Education π
π Prof. Khalil holds a PhD in Biochemistry (2012) from Zagazig University, Egypt, with excellence. π His academic journey started with a B.Sc. in Agricultural Sciences-Biochemistry (2004), followed by an M.Sc. in Biochemistry (2008), both earned with distinction. π― His studies focused on the biochemical mechanisms in agriculture, leading to his expertise in plant sterols, post-harvest protection, and biochemical applications in food science. π¬ He has undertaken international fellowships, including INRA-France (2007-2008) and UmeΓ₯ University-Sweden (2023-2024), enriching his research in clinical microbiology, infection, and immunology. π His educational background has provided a strong foundation for his pioneering research in agricultural biochemistry and food technology.
Experience π¨βπ«
π¬ Prof. Khalil has over 20 years of academic experience at Zagazig University, Egypt. π He began as a Teaching Assistant (2004-2008), then progressed to Assistant Lecturer (2008-2012) and Lecturer (2012-2017). π His expertise led to his promotion as an Assistant Professor (2017-2022) and later Professor (2022-present) in Biochemistry. ποΈ His teaching covers biochemical applications in agriculture, plant metabolism, and molecular biochemistry. π
He has supervised numerous postgraduate students, fostering the next generation of scientists. π As a principal investigator and collaborator in several international projects, he has worked on plant disease control, bioproduct development, and oxidation mechanisms. π His editorial contributions include reviewing for top journals like LWT-Food Science and Technology, International Dairy Journal, and the African Journal of Agricultural Research. π His extensive research and teaching experience have solidified his reputation as a leading expert in biochemistry.
Awards & Recognitions π
ποΈ Prof. Khalil has received numerous awards for his outstanding contributions to biochemistry and agricultural sciences. π
In 2017, he was honored with the First Class Scientific Franchise by the Egyptian President for his scientific achievements. π He won the Egyptian State Prize for Encouragement in Agricultural Sciences (2014) and the Zagazig University Prize for Encouragement in Agricultural Sciences (2017). π His research excellence was recognized with the George Steno Award for Best Applied Research in Pomology (2017). π His global impact in plant biochemistry is further demonstrated by his international fellowships at INRA-France (2007-2008) and UmeΓ₯ University-Sweden (2023-2024). π‘ As a member of esteemed scientific societies, including the American Chemical Society and Egyptian Botanical Society, he actively contributes to advancing agricultural research. π His accolades reflect his dedication to innovation, sustainability, and scientific excellence in biochemistry
Research Interests π¬
πΏ Prof. Khalil’s research primarily revolves around biochemical applications in agriculture, including post-harvest disease control, plant metabolism, and sustainable bioproducts. π§ͺ His h-index of 33 (Google Scholar) and 132 SCOPUS-indexed publications highlight his impactful work. π As the Principal Investigator of projects like “Fighting Plant Fungi Post-Harvest Using Environmentally Friendly Bioproducts”, he explores innovative solutions for agricultural sustainability. π± His research extends to plant sterol oxidation, polymerization, and antiviral strategies for plant protection. π His expertise in biochemical pathways and molecular interactions has led to the development of novel biochemical strategies to enhance crop productivity and food safety. π His international collaborations, including a Spanish-Egyptian research project on molecular modeling, further advance his contributions to biochemistry, plant pathology, and environmental sustainability. β¨ His work bridges biochemistry and agriculture, making significant strides toward sustainable farming solutions
1. Eskandrani, A. A., Alsubaie, N., Bawahab, A. A., Abd-Elhakim, Y. M., Ibrahim, R. E.,
Khamis, T., Osman, A,… & Mohamed, A. A. R. (2025). Whey protein hydrolysate from
camel mitigates hypoxia-induced renal and gill damage in Nile Tilapia: Effects on stress, HIFΞ±, apoptosis, inflammation, and metabolic pathways. Aquaculture, 742256.
2. Alsubaie, N., Mohamed, A. A. R., Metwally, M. M., Khamis, T., Osman, A., Alotaibi, B. S.,
… & Ibrahim, R. E. (2025). Alkalinity exposure induced growth inhibition, intestinal
histopathological changes, and down-regulated nutrient transporter expression in Nile Tilapia:
The ameliorative role of dietary camel whey protein hydrolysates. Comparative Biochemistry
and Physiology Part B: Biochemistry and Molecular Biology, 111074.
3. Alsubaie, N., Ibrahim, R. E., Bawahab, A. A., Mohamed, A. A. R., Abd-Elhakim, Y. M.,
Khamis, T., Osman, A., … & Ghannam, H. E. (2025). Ameliorative role of camel protein
hydrolysates diet against alkaline stress in Oreochrmis niloticus: Hematology, immune
responses and their regulating genes expression, and histopathological assays. Veterinary
Research Communications, 49(2), 79.
4. Dahran, N., Alotaibi, B. S., Abd-Elhakim, Y. M., Ibrahim, R. E., Metwally, M. M., Khamis,
T.,El-Far, A., Osman, A., … & Mohamed, A. A. R. (2025). Effects of camel whey protein
hydrolysate on growth, nutrient metabolism, and tight junction protein gene expression in
Oreochromis niloticus under hypoxia stress. Aquaculture International, 33(2), 137.
5. Elsheikh, M., Osman, A., Edris, S., Dawam, W., Sitohy, M., & Sabeq, I. (2024). Soybean
Glycininβs Antibacterial Properties Provide a Feasible Natural Alternative for Improving the
Overall Quality and Shelf-Life of Beef Steaks and Combating Foodborne Pathogens. Food
and Bioprocess Technology, 1-16.
6. Amer, S. A., Ibrahim, R. E., Younis, E. M., Abdel-Warith, A. W. A., Osman, A., Davies, S.
J., & Shakweer, M. S. (2025). Potential of using kidney bean (Phaseolus vulgaris L) protein
hydrolysate as a plant protein supplement in Nile tilapia (Oreochromis niloticus) diets: effects
on growth, hematology, histology, and blood biochemical parameters. Aquaculture
International, 33(1), 95.
7. Amer, S. A., Behairy, A., Moustafa, A. A., Eltanahy, A., Younis, E. M., Abdel-Warith, A. W.
A., Osman, A., … & Tolba, S. A. (2024). Effects of dietary Arthrospira platensis phycocyanin
on growth, fatty acid assessment of breast muscles, hematobiochemical, immunological
responses, and hepatic histomorphology in broiler chickens. Journal of Applied
Phycology, 36(6), 3367-3380.
8. Ibrahim, R. E., Elshopakey, G. E., Aly, M. Y., Abdelwarith, A. A., Younis, E. M., AbdElhakim, Y. M., Khamis, T., Osman, A., … & Mohamed, A. A. R. (2024). Camel whey
protein hydrolysate diet mitigates alkaline stressβinduced biochemical disorders and restores
the target of rapamycin, MAPK pathway, and autophagy-related gene expression in Nile
tilapia. Aquaculture International, 32(7), 9911-9932.
9. Sitohy, M., Enan, G., Abdel-Shafi, S., El-Wafa, N. A., El-Gazzar, N., Osman, A., & Sitohy,
B. (2024). Mapping pathogenic bacteria resistance against common antibiotics and their
potential susceptibility to methylated white kidney bean protein. BMC microbiology, 24(1),
49.
10. Amer, S. A., Rahman, A. N. A., ElHady, M., Osman, A., Younis, E. M., Abdel-Warith, A.
W. A., … & Ibrahim, R. E. (2024). Use of moringa protein hydrolysate as a fishmeal replacer
in diet of Oreochromis niloticus: effects on growth, digestive enzymes, protein transporters
and immune status. Aquaculture, 579, 740202.
11. Imbabi, T. A., ElβSayed, A. I., Radwan, A. A., Osman, A., & AbdelβSamad, A. M. (2024).
Prevention of aflatoxin B1 toxicity by pomegranate peel extract and its effects on growth,
blood biochemical changes, oxidative stress and histopathological alterations. Journal of
Animal Physiology and Animal Nutrition, 108(1), 174-184.