Scholars@UK
Antibiotic Alternatives and Next-Generation Therapeutics for Salmonella Control: A One Health Approach to Combating Antimicrobial Resistance
Saleh, M., Verma, A., Shaaban, K. A. & Helmy, Y. A., Oct 2025, In: Antibiotics. 14, 10, 1054.Research output: Contribution to journal › Review article › peer-review
Thyme and cumin eones: a safe and effective strategy for controlling Alternaria radicina in coriander, enhancing growth, and reducing cytotoxicity
El-Gamal, S. M. A., Rashad, E. M., Saber, W. E. I. A., Al-Askar, A. A., Helmy, Y. A., Ghoneem, K. M. & Ibrahim, A. A., Dec 2025, In: Physiology and Molecular Biology of Plants. 31, 12, p. 2163-2184 22 p.Research output: Contribution to journal › Article › peer-review
Adsorptive removal of malachite green using date palm-derived activated carbon-filled mycelial biomass of Trichoderma asperellum
Elsayed, M. S., Hassan, A. F., Eldadamony, N. M., Gadalla, E. G., Al-Askar, A. A., Helmy, Y. A. & Saber, W. E. I. A., Dec 1 2025, In: Materials Chemistry and Physics. 346, 131358.Research output: Contribution to journal › Article › peer-review
Multidrug Resistance and Virulence Traits of Salmonella enterica Isolated from Cattle: Genotypic and Phenotypic Insights
Fahmy, N. A., Karna, S., Bhusal, A., Kabir, A., Erol, E. & Helmy, Y. A., Jul 2025, In: Antibiotics. 14, 7, 689.Research output: Contribution to journal › Article › peer-review
Prevalence, Risk Factors, and Antimicrobial Resistance of Staphylococcus and Streptococcus Species Isolated from Subclinical Bovine Mastitis
Farabi, A. A., Hossain, H., Brishty, K. A., Rahman, M. H., Rahman, M., Siddiqui, M. S. I., Atikuzzaman, M., Saleh, A., Binsuwaidan, R., Selim, H. M. R. M., Noreddin, A., Helmy, Y. A., Rahman, M. M., Barua, H. & Zowalaty, M. E. E., Jul 1 2025, In: Foodborne Pathogens and Disease. 22, 7, p. 467-476 10 p.Research output: Contribution to journal › Article › peer-review
The probiotic Lacticaseibacillus rhamnosus GG supplementation reduces Salmonella load and modulates growth, intestinal morphology, gut microbiota, and immune responses in chickens
Closs, G., Bhandari, M., Helmy, Y. A., Kathayat, D., Lokesh, D., Jung, K., Suazo, I. D., Srivastava, V., Deblais, L. & Rajashekara, G., May 2025, In: Infection and Immunity. 93, 5Research output: Contribution to journal › Article › peer-review
Genomic and Computational Analysis Unveils Bacteriocin Based Therapeutics against Clinical Mastitis Pathogens in Dairy Cows
Hasnat, S., Rahman, M. M., Yeasmin, F., Jubair, M., Helmy, Y. A., Islam, T. & Hoque, M. N., Aug 2025, In: Probiotics and Antimicrobial Proteins. 17, 4, p. 2417-2437 21 p.Research output: Contribution to journal › Article › peer-review
Eco-friendly synthesis of Ag/CeO2 and CuO/CeO2 nanocomposites using Curcuma longa extract and assessment of their antioxidant, antifungal, and cytotoxic activities
Elattar, K. M., Ghoniem, A. A., Al-Otibi, F. O., Fakhouri, A. S., Helmy, Y. A., Saber, W. E. I. A., Hassan, M. A. E. & Elsayed, A., Apr 17 2025, In: RSC Advances. 15, 16, p. 12100-12116 17 p.Research output: Contribution to journal › Article › peer-review
Chemical, Physical, Microbial, and Sensory Properties of Innovative Sesame Milk Kefir, Focusing on the Ultrastructure of Kefir Grains
Abou Ayana, I. A. A., Al-Otibi, F. O., Elgarhy, M. R., Omar, M. M., EL-Abbassy, M. Z., Khalifa, S. A., Helmy, Y. A. & Saber, W. E. I. A., Mar 4 2025, In: ACS Omega. 10, 8, p. 7752-7769 18 p.Research output: Contribution to journal › Article › peer-review
Phenotypic and genotypic characterization of antimicrobial resistance and virulence profiles of Salmonella enterica serotypes isolated from necropsied horses in Kentucky
Kabir, A., Kelley, W. G., Glover, C., Erol, E. & Helmy, Y. A., Mar 2025, In: Microbiology spectrum. 13, 3Research output: Contribution to journal › Article › peer-review
Revolutionizing Nanovaccines: A New Era of Immunization
Saleh, M., El-Moghazy, A., Elgohary, A. H., Saber, W. E. I. A. & Helmy, Y. A., Feb 2025, In: Vaccines. 13, 2, 126.Research output: Contribution to journal › Review article › peer-review
Alternaria radicina; unveiling the cause, spread, and molecular basis of a novel coriander leaf blight disease in Egypt
Ghoneem, K. M., Rashad, E. M., Al-Askar, A. A., Helmy, Y. A., El-Gamal, S. M. A., Ibrahim, S. D. & Saber, W. E. I. A., Jan 15 2025, In: Heliyon. 11, 1, e41081.Research output: Contribution to journal › Article › peer-review
Antimicrobial resistance and whole genome sequencing of novel sequence types of Enterococcus faecalis, Enterococcus faecium, and Enterococcus durans isolated from livestock
El Zowalaty, M. E., Lamichhane, B., Falgenhauer, L., Mowlaboccus, S., Zishiri, O. T., Forsythe, S. & Hemly, Y. A., Dec 2023, In: Scientific Reports. 13, 1, 18609.Research output: Contribution to journal › Article › peer-review
Simplex-lattice design and decision tree optimization of endophytic Trichoderma-multi-walled carbon nanotube composite for enhanced methylene blue removal
Abo-Neima, S. E., Elsehly, E. M., Al-Otibi, F. O., El-Metwally, M. M., Helmy, Y. A., Eldadamony, N. M., Saber, W. E. I. A. & El-Morsi, A. A., Nov 15 2024, In: Heliyon. 10, 21, e39949.Research output: Contribution to journal › Article › peer-review
Draft genome sequence analysis of multidrug-resistant Salmonella enterica subsp. enterica serovar Mbandaka harboring colistin resistance gene mcr-9.1 isolated from foals in Kentucky, USA
Helmy, Y. A., Kabir, A., Saleh, M., Kennedy, L. A., Burns, L. & Johnson, B., Oct 7 2024, (E-pub ahead of print) In: Microbiology Resource Announcements. p. e0073724Research output: Contribution to journal › Article › peer-review
Enhanced biochemical, microbial, and ultrastructural attributes of reduced-fat labneh through innovative microalgae integration
Refaey, M. M., Al-Otibi, F. O., El-Khateeb, A. Y., Helmy, Y. A., Saber, W. E. I. A. & Zalma, S. A., Dec 2024, In: Scientific Reports. 14, 1, 21188.Research output: Contribution to journal › Article › peer-review
Antimicrobial Resistance in Equines: A Growing Threat to Horse Health and Beyond—A Comprehensive Review
Kabir, A., Lamichhane, B., Habib, T., Adams, A., El-Sheikh Ali, H., Slovis, N. M., Troedsson, M. H. T. & Helmy, Y. A., Aug 2024, In: Antibiotics. 13, 8, 713.Research output: Contribution to journal › Review article › peer-review
Molecular Characterization of Multidrug-Resistant and Extended-Spectrum β-Lactamases-Producing Salmonella enterica Serovars Enteritidis and Typhimurium Isolated from Raw Meat in Retail Markets
Rahman, M. M., Hossain, H., Chowdhury, M. S. R., Hossain, M. M., Saleh, A., Binsuwaidan, R., Noreddin, A., Helmy, Y. A. & El Zowalaty, M. E., Jul 2024, In: Antibiotics. 13, 7, 586.Research output: Contribution to journal › Article › peer-review
Artificial Intelligence-Powered Optimization and Milk Permeate Upcycling for Innovative Sesame Milk with Enhanced Probiotic Viability and Sensory Appeal
Abou Ayana, I. A. A., Elgarhy, M. R., Al-Otibi, F. O., Omar, M. M., El-Abbassy, M. Z., Khalifa, S. A., Helmy, Y. A. & Saber, W. E. I. A., Jun 11 2024, In: ACS Omega. 9, 23, p. 25189-25202 14 p.Research output: Contribution to journal › Article › peer-review
Identification of novel small molecule inhibitors of twin arginine translocation (Tat) pathway and their effect on the control of Campylobacter jejuni in chickens
Deblais, L., Drozd, M., Kumar, A., Antwi, J., Fuchs, J., Khupse, R., Helmy, Y. A. & Rajashekara, G., 2024, In: Frontiers in Microbiology. 15, 1342573.Research output: Contribution to journal › Article › peer-review
Project 9-Yosra Helmy Mohamed Scope: COBRE for Translational Chemical Biology
Helmy, Y. A. (PI), Messaoudi Powers, I. (CoI) & Thorson, J. (CoPI)
National Institute of General Medical Sciences
3/1/20 → 4/30/30
Project: Research project
Kentucky Center for Clinical and Translational Science - Institutional Career Development Core
Kelly, T. (PI), Barry-Hundeyin, M. (CoI), Curry, T. (CoI), DiPaola, R. (CoI), Evers, B. M. (CoI), Giannone, P. (CoI), Guy, R. (CoI), Helmy, Y. A. (CoI), Jicha, G. (CoI), Kern, P. (CoI), King, V. (CoI), Lephart, S. (CoI), Liu, J. (CoI), Talbert, J. (CoI), Trout, A. (CoI), Williams, L. (CoI), Bush, M. (CoPI), Arnett, D. (Former CoI), Duncan, M. (Former CoI), Heath, E. (Former CoI), Lacy Leigh, M. (Former CoI), McLouth, L. (Former CoI), Roberts, J. (Former CoI), Samaan, M. (Former CoI) & Supinski, G. (Former CoI)
National Center for Advancing Translational Sciences
8/15/16 → 6/30/26
Project: Research project
COBRE for Translational Chemical Biology
Thorson, J. (PI), Alam, M. (CoI), Bauer, B. (CoI), Czuba, L. (CoI), Dwoskin, L. (CoI), Helmy, Y. A. (CoI), Kapur, N. (CoI), Mahmoud, K. A. (CoI), Messaoudi Powers, I. (CoI), Prisinzano, T. (CoI), She, Q.-B. (CoI), Van Lanen, S. (CoI) & Zhan, C.-G. (CoI)
National Institute of General Medical Sciences
3/1/20 → 4/30/30
Project: Research project
Development of Novel Small Molecules as Antibiotic Alternatives for the Control of Rhodococcus Equi in Foals
Helmy, Y. A. (PI)
3/1/25 → 2/28/26
Project: Research project
Yosra Mohamed (Helmy) Scope: COBRE in Pharmaceutical Research and Innovation
Helmy, Y. A. (PI) & Thorson, J. (CoI)
National Institute of General Medical Sciences
3/1/20 → 7/31/25
Project: Research project
Novel Therapeutics for the Control of Multidrug-resistant Rhodococcus Equi in Foals
Helmy, Y. A. (PI)
American Quarter Horse Foundation
10/1/24 → 9/30/25
Project: Research project
Kentucky Center for Clinical and Translational Science - Institutional Career Development Core
Kelly, T. (PI), Barry-Hundeyin, M. (CoI), Curry, T. (CoI), DiPaola, R. (CoI), Evers, B. M. (CoI), Giannone, P. (CoI), Guy, R. (CoI), Helmy, Y. A. (CoI), Jicha, G. (CoI), Kern, P. (CoI), King, V. (CoI), Lephart, S. (CoI), Liu, J. (CoI), Talbert, J. (CoI), Trout, A. (CoI), Williams, L. (CoI), Bush, M. (CoPI), Arnett, D. (Former CoI), Duncan, M. (Former CoI), Heath, E. (Former CoI), Lacy Leigh, M. (Former CoI), McLouth, L. (Former CoI), Roberts, J. (Former CoI), Samaan, M. (Former CoI) & Supinski, G. (Former CoI)
National Center for Advancing Translational Sciences
8/15/16 → 6/30/25
Project: Research project
COBRE in Pharmaceutical Research and Innovation
Thorson, J. (PI), Helmy, Y. A. (CoI), Jaramillo, A. (CoI), She, Q.-B. (CoI), Adams, V. (Former CoI), Alam, M. (Former CoI), Awuah, S. (Former CoI), Bardo, M. (Former CoI), Bauer, B. (Former CoI), Burgess, D. (Former CoI), Czuba, L. (Former CoI), Daugherty, A. (Former CoI), Dwoskin, L. (Former CoI), Feola, D. (Former CoI), Garneau-Tsodikova, S. (Former CoI), Gensel, J. (Former CoI), Glazer, E. (Former CoI), Grady, M. (Former CoI), Graf, G. (Former CoI), Kapur, N. (Former CoI), Kolesar, J. (Former CoI), Korotkov, K. (Former CoI), Korotkova, N. (Former CoI), Leggas, M. (Former CoI), Mahmoud, K. A. (Former CoI), McLaurin, K. (Former CoI), Messaoudi Powers, I. (Former CoI), Nikolajczyk, B. (Former CoI), Ortinski, P. (Former CoI), Pack, D. (Former CoI), Park, J. (Former CoI), Prisinzano, T. (Former CoI), Richards, C. (Former CoI), Rohr, J. (Former CoI), Sen, P. (Former CoI), Shaffer, C. (Former CoI), Stevenson, B. (Former CoI), Sturgill, J. (Former CoI), Sviripa, V. (Former CoI), Tidgewell, K. (Former CoI), Tiruvannamalai Annam, R. (Former CoI), Turner, J. (Former CoI), Van Lanen, S. (Former CoI), Venditto, V. (Former CoI), Watt, D. (Former CoI), Webb, N. (Former CoI) & Zhan, C.-G. (Former CoI)
National Institute of General Medical Sciences
3/1/20 → 7/31/25
Project: Research project
Carryforward: COBRE in Pharmaceutical Research and Innovation
Thorson, J. (PI), Adams, V. (CoI), Awuah, S. (CoI), Bardo, M. (CoI), Bauer, B. (CoI), Czuba, L. (CoI), Dwoskin, L. (CoI), Feola, D. (CoI), Gensel, J. (CoI), Grady, M. (CoI), Graf, G. (CoI), Jaramillo, A. (CoI), Kapur, N. (CoI), Mahmoud, K. A. (CoI), Messaoudi Powers, I. (CoI), Nikolajczyk, B. (CoI), Ortinski, P. (CoI), Pack, D. (CoI), Park, J. (CoI), Prisinzano, T. (CoI), Rohr, J. (CoI), She, Q.-B. (CoI), Stevenson, B. (CoI), Tidgewell, K. (CoI), Tiruvannamalai Annam, R. (CoI), Turner, J. (CoI), Van Lanen, S. (CoI), Venditto, V. (CoI), Zhan, C.-G. (CoI), Alam, M. (Former CoI), Burgess, D. (Former CoI), Daugherty, A. (Former CoI), Garneau-Tsodikova, S. (Former CoI), Glazer, E. (Former CoI), Helmy, Y. A. (Former CoI), Kolesar, J. (Former CoI), Korotkov, K. (Former CoI), Korotkova, N. (Former CoI), Leggas, M. (Former CoI), Richards, C. (Former CoI), Sen, P. (Former CoI), Shaffer, C. (Former CoI), Sturgill, J. (Former CoI), Sviripa, V. (Former CoI), Watt, D. (Former CoI) & Webb, N. (Former CoI)
National Institute of General Medical Sciences
3/1/20 → 1/31/24
Project: Research project
Kentucky Center for Clinical and Translational Science - Institutional Career Development Core
Kelly, T. (PI), Barry-Hundeyin, M. (CoI), Curry, T. (CoI), DiPaola, R. (CoI), Evers, B. M. (CoI), Giannone, P. (CoI), Guy, R. (CoI), Helmy, Y. A. (CoI), Jicha, G. (CoI), Kern, P. (CoI), King, V. (CoI), Lephart, S. (CoI), Liu, J. (CoI), Talbert, J. (CoI), Trout, A. (CoI), Williams, L. (CoI), Arnett, D. (Former CoI), Duncan, M. (Former CoI), Heath, E. (Former CoI), Lacy Leigh, M. (Former CoI), McLouth, L. (Former CoI), Roberts, J. (Former CoI), Samaan, M. (Former CoI) & Supinski, G. (Former CoI)
National Center for Advancing Translational Sciences
8/15/16 → 6/30/24
Project: Research project
Probiotic Nissle E. coli 1917 as antibiotic-alternative to combat antibiotic-resistant Campylobacter in the food chain
Helmy, Y. A. (PI), Messaoudi Powers, I. (CoI) & Thorson, J. (CoI)
National Institute of Food and Agriculture
8/1/23 → 7/31/26
Project: Research project
Evaluate the efficacy of probiotics on colonization and pathogenicity of Campylobacter jejuni
Helmy, Y. A. (PI) & Messaoudi Powers, I. (CoPI)
7/1/22 → 12/31/22
Project: Research project
COBRE in Pharmaceutical Research and Innovation
Thorson, J. (PI), Adams, V. (CoI), Awuah, S. (CoI), Bardo, M. (CoI), Bauer, B. (CoI), Czuba, L. (CoI), Dwoskin, L. (CoI), Feola, D. (CoI), Gensel, J. (CoI), Grady, M. (CoI), Graf, G. (CoI), Jaramillo, A. (CoI), Kapur, N. (CoI), Mahmoud, K. A. (CoI), McLaurin, K. (CoI), Messaoudi Powers, I. (CoI), Nikolajczyk, B. (CoI), Ortinski, P. (CoI), Pack, D. (CoI), Park, J. (CoI), Prisinzano, T. (CoI), Rohr, J. (CoI), She, Q.-B. (CoI), Stevenson, B. (CoI), Tidgewell, K. (CoI), Turner, J. (CoI), Van Lanen, S. (CoI), Venditto, V. (CoI), Zhan, C.-G. (CoI), Alam, M. (Former CoI), Burgess, D. (Former CoI), Daugherty, A. (Former CoI), Garneau-Tsodikova, S. (Former CoI), Glazer, E. (Former CoI), Helmy, Y. A. (Former CoI), Kolesar, J. (Former CoI), Korotkov, K. (Former CoI), Korotkova, N. (Former CoI), Leggas, M. (Former CoI), Richards, C. (Former CoI), Sen, P. (Former CoI), Shaffer, C. (Former CoI), Sturgill, J. (Former CoI), Sviripa, V. (Former CoI), Tiruvannamalai Annam, R. (Former CoI), Watt, D. (Former CoI) & Webb, N. (Former CoI)
National Institute of General Medical Sciences
3/1/20 → 1/31/24
Project: Research project
Pilot Project-Yosra Mohamed :COBRE in Pharmaceutical Research and Innovation
Helmy, Y. A. (PI) & Thorson, J. (CoI)
National Institute of General Medical Sciences
3/1/20 → 1/31/23
Project: Research project
COBRE in Pharmaceutical Research and Innovation
Thorson, J. (PI), Adams, V. (CoI), Alam, M. (CoI), Burgess, D. (CoI), Czuba, L. (CoI), Dwoskin, L. (CoI), Feola, D. (CoI), Garneau-Tsodikova, S. (CoI), Gensel, J. (CoI), Grady, M. (CoI), Graf, G. (CoI), Helmy, Y. A. (CoI), Korotkov, K. (CoI), Mahmoud, K. A. (CoI), Nikolajczyk, B. (CoI), Pack, D. (CoI), Park, J. (CoI), Prisinzano, T. (CoI), Shaffer, C. (CoI), Stevenson, B. (CoI), Tiruvannamalai Annam, R. (CoI), Van Lanen, S. (CoI), Venditto, V. (CoI), Zhan, C.-G. (CoI), Awuah, S. (Former CoI), Daugherty, A. (Former CoI), Glazer, E. (Former CoI), Kolesar, J. (Former CoI), Korotkova, N. (Former CoI), Leggas, M. (Former CoI), Richards, C. (Former CoI), Rohr, J. (Former CoI), Sen, P. (Former CoI), Sturgill, J. (Former CoI), Sviripa, V. (Former CoI), Watt, D. (Former CoI) & Webb, N. (Former CoI)
National Institute of General Medical Sciences
3/1/20 → 1/31/23
Project: Research project