Publications

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2021
Al-Ghamdi, A. A., M. S. Al-Ghamdi, A. M. Ahmed, A. S. A. Mohamed, G. H. Shaker, M. J. Ansari, M. A. Dorrah, K. A. Khan, and T. H. Ayaad, "Immune investigation of the honeybee Apis mellifera jemenitica broods: A step toward production of a bee-derived antibiotic against the American foulbrood", Saudi Journal of Biological Sciences, vol. 28, pp. 1528 - 1538, 2021.
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Ahmed, A. M., T. A. El-Kersh, H. I. Hussein, T. H. Ayaad, H. A. El-Sadawy, M. S. Ibrahim, M. A. Amoudi, and G. M. Aseery, "Larvicidal activities of local Bacillus thuringiensis isolates and toxins from nematode bacterial symbionts against the Rift Valley fever vector, Aedes caspius (Diptera: Culicidae)", African Zoology, vol. 56, issue 1, pp. 65 -75, 2021.
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2019
Alajmi, R., A. Mashaly, N. Al-Otaibi, and T. Ayaad, "Efficiency of three mitochondrial genes in molecular identification and phylogenetic analysis of termites", Research journal of biotechnology, vol. 14, issue 10, pp. 30-40, 2019.
application/pdf iconefficiency_of_three_mt_genes_in_termites_2019.pdf
Al-Otaibi, N., A. Mashaly, R. Alajmi, and T. Ayaad, "Genetic Diversity of Termites from Ta’if City, Saudi Arabia", • Journal of Environmental Biology, vol. 40, issue 1, pp. 29 - 35, 2019.
application/pdf icongenetic_diversity_of_termites_from_taif_city_2018.pdf
2018
Ayaad, T. H., "Histopathological impact in the larval gut of honey bee, Apis mellifera jemantica upon infection with the american foulbrood bacterium Paenibacillus larvae", Indian journal of pharmaceutical education and research , vol. 52, issue 2, pp. 268-276, 2018.
Ayaad, T. H., "Silver nanoparticles enhance the larvicidal toxicity of Photorhabdus and Xenorhabdus bacterial toxins: an approach to control the filarial vector, Culex pipiens", Tropical biomedicine, vol. 35, issue 2, pp. 392-407, 2018.
2017
Ahmed, A. M., H. I. Hussein, T. A. El-Kersh, Y. A. Al-Sheikh, T. H. Ayaad, H. A. El-Sadawy, F. A. Al-Mekhlafi, M. S. Ibrahim, J. Al-Tamimi, and F. A. Nasr, " Larvicidal Activities of Indigenous Bacillus thuringiensis Isolates and Nematode Symbiotic Bacterial Toxins against the Mosquito Vector, Culex pipiens (Diptera: Culicidae) from Two Entomopathogenic Nematodes, Heterorhabditis indica RM1 and Heterorhabdit", J Arthropod-Borne Diseases, vol. 11, issue 2, pp. 260-277, 2017. jad-11-260_1.pdf
2016
El-Sadawy, H. A., S. Forst, H. A. Abouelhag, A. M. Ahmed, R. A. Alajmi, and T. A. Ayaad, "Molecular and Phenotypic Characterization of Two Bacteria, Photorhabdus luminescens subsp. akhurstii HRM1 and HS1 Isolated from Two Entomopathogenic Nematodes, Heterorhabditis indica RM1 and Heterorhabditis sp. S1", Pakistani Journal of Zoology, vol. 48, issue 1, pp. 51-58, 2016. 51-58_6_qpjz-0157-20151_12-9-15_revised_1.pdf