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ADEYEMI Folasade Muibat
Associate Professor
COLLEGE OF SCI. ENG. & TECH.
Microbiology
Brief Educational Profile
Dr. Folasade Muibat ADEYEMI, an Associate Professor of Antimicrobial Resistance and Public Health Microbiology, is a pioneer staff member of Osun State University, and a recipient of the UNIOSUN Special Doctoral Staff Training Programme at the University’s inception. She possesses a B.Sc., M.Sc. and PhD in Microbiology, all from Obafemi Awolowo University, Ile-Ife. She assumed duty at Osun State University, Osogbo, as an Assistant Lecturer in the Microbiology Programme of the defunct Department of Biological Sciences in 2009.
Dr. Folasade Muibat Adeyemi is an astute and diligent member of the academic staff who has demonstrated competence in lecturing, supervising undergraduate and postgraduate students, research, teaching and administrative developments in the Department/University. She is presently the Sub-Dean, representing the Faculty of Basic and Applied Sciences at the Postgraduate College. She was the Departmental Coordinator and, later, Acting Head of Department of the defunct Department of Biological Sciences and, later, the Department of Microbiology, from 2017/2018 to 2020/2021 academic sessions.
She has demonstrable competence in Medical Microbiology and profiling of antibiotic resistance and virulence determinants in pathogenic bacteria. She has made significant contributions to scientific knowledge through her teaching, scientific publications, and participation in learned conferences within and outside Nigeria. She is a professional member of the Nigerian Society for Microbiology (NSM), the American Society for Microbiology (ASM), the Nigerian Institute for Biomedical Engineering, the European Society of Clinical Microbiology and Infectious Diseases (ESCMID), the West African Research and Innovation Management Association (WARIMA), and the Organization for Women in Science in the Developing World (OWSD), amongst others.
Academic Profiles
ResearchGate
Current/Recent Research
Study of bacterial pathogenesis and antimicrobial resistance surveillance. I use culture-dependent, immunoassay, and genomic techniques for the identification and characterization of pathogens, including potentially pathogenic bacteria implicated in infectious diseases; screen for hydrolytic enzymes, profile antibiotic resistance, and identify virulence and resistance genes in pathogenic bacteria for surveillance. I also seek to investigate the efficacy of bioactive compounds from indigenous plants and environmental microbes against multidrug-resistant pathogens
1. Molecular characterization and genetic diversity of carbapenem-resistant Acinetobacter baumannii (CRAB) associated with bacteriuria from pregnant women
2. Surveillance studies on Burkholderia pseudomallei recovered from clinical and environmental sources in Osun State, Nigeria.
3. Antibacterial potential of bio-synthesised Cu and Ag nanoparticles from wild lettuce against Burkholderia pseudomallei
4. Antibacterial activity of Biogenic Silver and Iron Nanoparticles from Corn Silk Extract, aiming agr-typed Staphylococcus aureus from Bovine Milk
5. Phytofabrication, Characterization and Antibacterial Potential of Date Seed Extract-Mediated Silver and Iron Nanoparticles Against Fish-Borne Multidrug-Resistant Acinetobacter baumannii
6. Assessment of the evolving resistance of clinical pathogens to neoteric-β-Lactam /β-lactamase inhibitor combinations.
7. Antibiotic Resistance Profiling of Colistin-Resistant Pseudomonas aeruginosa in Southwest Nigeria
Selected Recent Publications
- Adeyemi F.M., Usamat A.O., Dare A.P., Yusuf-Omoloye N.A., Oyedara O.O., Wahab A.A., Adeyemi Z.A., Akinlade E.A., Jimoh O.M., Ajigbewu O.H., and Adegoke A.A. (2026). Concurrent resistance and virulence traits in extremely drug-resistant Burkholderia Pseudomallei from bovine milk samples: potential for zoonotic transmission. Veterinary Research Communications. DOI: 10.1007/s11259-025-11044-9
- Adeyemi, F.M., Oluwayileka, A.O., Usamat, A.O., Yusuf-Omoloye, N.A., and Ajigbewu, O.H. (2026). Biofilm Production and Multidrug Resistance in Bacterial Isolates from Vended Meat-pie in Osogbo, Southwest Nigeria. UNIOSUN Journal of Basic and Applied Sciences. 1(1):241-257
- Oyedara, O.O., Olaniyan, S.O., Onakhinor, S.O., Adeyemi, F.M., Wahab, A.A., Sule, W.F., Ajisebiola, B.S., Elufisan, T.O., Akinde, S.B. and Adeleke, M.A. (2026). Culturable microbiota of reared mosquito fauna in Osogbo, Nigeria and their potential biological roles: a molecular insight. BMC Research Notes. https://doi.org/10.1186/s13104-026-07832-4
- Titilawo, M.A., Ajigbewu O.H., Adeyemi, F.M., Wahab A.A., Ajigbewu F.A., Oyetunbi D.I., and Prosper C.D. (2026). Identification, Phylogenetic analyses and antifungal resistance of filamentous fungi associated with chronic wounds. UNIOSUN Journal of Basic and Applied Sciences. 1(1):228-240
- Adeyemi F.M., Akinlade E.A., Yusuf-Omoloye N.A., Ajigbewu O.H., Dare A.P., Wahab A.A., Oyedara O.O., Isiaka H.S. and Usamat A.O. (2025). Carbapenem-resistance in Acinetobacter baumannii: prevalence, antibiotic resistance profile and carbapenemase genes in clinical and hospital environmental strains. BMC Infect Dis 25, 786 (2025). https://doi.org/10.1186/s12879-025-11169-x.
- Ajigbewu O.H., Adeyemi F.M., Wahab A.A., Oyedara O.O., Yusuf-Omoloye N.A., Ajigbewu F.A. (2025). Occurrence of extremely drug-resistant Klebsiella and multidrug-resistant Enterobacter species in chronic wound patients. Microbes and Infectious Diseases. 6(1): 342-354. https://doi.org/10.21608/MID.2024.259210.1740
- Oyedara O.O., Ajisebiola B.S., Abioye O.E., Fadare O.A., Olatunji O.A., Adeyemi F.M., Enahoro M.N., Popoola S.F., Oluyide O.O., and Adeyemi Z.A. (2025). Evaluation of the pharmacological potential of Ganoderma lucidum against haemorrhagic and anticoagulant activities of Echis ocellatus venom – BMC Biotechnology 25:105. https://doi.org/10.1186/s12896-025-01044-7
- Dare A.P., Wahab A.A., Singh R.K., Oduselu G.O., Adeloye F.E., Olalekan D.T., Adeyemi F.M., Yusuf-Omoloye N.A., Shittu R.B. (2025). In-silico screening and molecular dynamics simulation of purpuride from Talaromyces marneffei strain SA2a: A potential inhibitor of Burkholderia virulence and drug resistance proteins. In Silico Research in Biomedicine, 1 (2025) 100142. https://doi.org/10.1016/j.insi.2025.100142
- Akinde, S.B., Oyedara, O.O., Olumakinde, T.S. Olaniyan, O.P., Adeyemi, F.M., Bolarinwa, R.A., Adeagbo, O.Y., Oluokun, T.E., Sule, W.F., Ojo, O.O., Iwalokun, B.A., Fajoyegbe, E.S., Oladipo, E.K., Oluwayelu, D.O., Wahab, A.A., Durosomo, H.A., Ajani, T.F., Adebunmi, A.A., Olayode, O., Obire O. and Olaitan J.O. (2025) Genomic surveillance and phylo-evolutionary analysis of SARS-CoV-2 variants in Osun State, Nigeria during the second wave of COVID-19 pandemic. BMC Med Genomics (2025). https://doi.org/10.1186/s12920-025-02286-2
- Dare A.P., Wahab A.A., Oyebanji I.A., Adeyemi F.M., Yusuf-Omoloye N.A. and Shittu R.B. (2025). Antimicrobial and Antibiofilm Forming Activities of Red Pigment of Talaromyces marneffei Strain SA2a on Multidrug-Resistant Burkholderia sp. UNIOSUN Journal of Engineering and Environmental Sciences 7(1). DOI: 10.36108/ujees/5202.70.0142
- Adeyemi F.M., Oyedara O.O., Yusuf-Omoloye N.A., Ajigbewu O.H., Ndaji O.L., Adegbite-Badmus M.K., Olumakinde T.S., and Oluokun T.E. (2024). Guardians of Resistance and Virulence: Detection of mec, femA, van, pvl, hlg and spa genes in Methicillin and Vancomycin-resistant Staphylococcus aureus from clinical and food samples in Southwestern Nigeria. BMC Microbiology. 24:498. https://doi.org/10.1186/s12866-024-03660-3.
- Adeyemi F.M., Jimoh M.A., Ajayi Y.P., Jimoh M.A., Wahab A.A., and Oyedara O.O. (2024). In-vitro assessment of antibacterial activity of local ‘Typhoid-cure’ cocktail of leaves of five medicinal plants against multidrug-resistant Salmonella typhi from clinical sources. Abyssinia Journal of Science and Technology. 9(2): 9-21. https://doi.org/10.20372/ajst.2024.9.2. 1067
- Yusuf-Omoloye N.A., Adeyemi F.M., Sule W.F., Azeez L., Oyedara O.O., Wahab A.A., Ajigbewu O.H., Lateef A. (2024). Green-synthesis, characterization, and antibacterial activity of Azanza garckeana seed extract silver nanoparticles against vancomycin-resistant Enterococci. Next Nanotechnology 6 (2024) 100035.
- Wahab A.A., Ibrahim-Fattah I.A., Dare P.A., Oyedara O.O., Yusuf-Omoloye N.A., Adeyemi F.M. (2024). Tuber pathogenicity of Macrophomina phaseolina Strain 3A isolated from rotten cassava tuber from farmlands in Osogbo, Osun State, Nigeria, its virulence genes and ADMET properties. Molecular Biology Reports 51:882. https://doi.org/10.1007/s11033-024-09745-6
- Wahab A.A., Jimoh M.A., Olatunji O.A., Adegbite-Badmus M.K., Adeyemi F.M, Yusuf-Omoloye N.A., Ogunlana O.E., Adekunle O.C. (2024). Antimicrobial potency and phytochemical contents of three common Nigerian medicinal plants' leaf extracts. UNIOSUN Journal of Engineering and Environmental Sciences. 6 (1): 26 – 36. DOI: 10.36108/ujees/4202.60.0130
- Oyafajo L.A., Aremu H.K., Adeyemi F.M., Oyedokun J., Bello T., Akala A.O. Abiona O.O. (2024). Street Vended Donkunu (Kenkey) and its Raw Sauce in Southwest Nigeria: A Plethora of Potential Pathogens and Source of Foodborne Illnesses - Nigerian Journal of Microbiology 38(1): 6998 – 7008 (Published by the Nigerian Society for Microbiology, Nigeria).
- Adeyemi F.M., Adeboye R.R., Yusuf N.A., Oluwajide O.O. and Adegbite-Badmus M.K. (2023). Multidrug-resistant Pseudomonas aeruginosa isolates with virulence traits from wound samples exhibited low in-vitro susceptibility to honey, a viable alternative for the management of chronic wounds. Journal of Microbiology, Biotechnology and Food Sciences, 15(4): 603 – 609
- Adeyemi F.M., Oyedara O.O., Wahab A.A., and Akinde S.B. (2023). ESβL and MβL production in Gram-Negative bacteria isolated from HIV seropositive individuals. Avicenna Journal of Clinical Microbiology and Infection. 10(1): 1-8. doi: 10.34172/ajcmi.2023.3394.
- Yusuf-Omoloye N.A., Adeyemi F.M., Sule W.F., Wada Y., Ajigbewu O.H., Adegbite-Badmus M.K., Oyafajo L.A., Oyedara O.O., Wahab A.A., Akinde S.B. (2023). Culture-dependent and molecular characterization of Vancomycin-Resistant Enterococci from clinical, food and water samples across Osun State, Southwest Nigeria. Scientific African. e01813. Doi: https://doi.org/10.1016/j.sciaf.2023.e01813.
- Titilawo M.A., Adeyemi F.M., Ajani T.F., Ogunlana E.O., Titilawo Y. (2023). Evaluation of fungal permeated lignocellulosic filter for remediation of water pollutants. African Journal of Pure and Applied Sciences 4(3): 35 - 43. doi: 10.33886/ajpas.v4i3.422
- Oyewole K.A., Oyedara O.O., Awojide S.H., Olawade M.O., Abioye O.E., Adeyemi F.M., Juárez-Saldivar A., Adetunji, C.O. and Elufisan T.O. (2023). Antibacterial and in silico evaluation of β-lactamase inhibitory potential of Pinus sylvestris L. (Scots Pine) Essential oil. Proceedings of the National Academy of Sciences, India, Section B: Biological Sciences. https://doi.org/10.1007/s40011-023-01490-3
- Adeyemi F.M., Wahab A.A., Oyelami C.A., Oyedara O.O., Titilawo M.A., Adebunmi A.A., Awoniyi I.O. (2022). Hydrology Survey and Water Quality Assessment of Water Sources in Three Selected Towns in Osun State, Southwest Nigeria. International Journal of Energy and Water Resources. DOI: 10.1007/s42108-022-00180-6
- Adeyemi F.M., Adegbite-Badmus M.K., Yusuf N-A, Oyedara O.O., Wahab A.A., Oluwajide O.O., Ajigbewu O.H., Adeyemo A.U-F. (2022). Antibacterial assessment of oils from four plants against selected gentamicin-resistant Gram-positive bacteria. Pan African Journal of Life Sciences. 6(2): 460 - 471 (Published by Ladoke Akintola University of Technology, Nigeria).
- Adeyemi F.M., Oyedara O.O., Adekunle A.R., Ajani T.F., Akinde S.B. and Olaitan J.O. (2022). Potential of cattle rumen waste as a source of antibiotic-resistant bacteria dissemination in the environment. Bayero Journal of Pure and Applied Sciences, 15(1): 220 – 230
- Akinde S.B., Adeyemi F.M., Oyedara O.O., Ajani T.F., Sule W.F., Olaitan J.O., Iwalokun B.A., and Ojo O.O. (2022). 16S rRNA Metagenomics data on the bacterial communities in Integrated Poultry-Fish Farm Ponds. Data in Brief 42: 108269
- Oyedara O.O., Rufai A.B., Okunlola G.O., and Adeyemi F.M. (2022). Nutritional and Endophytic Composition of Edible Tubers of Tiger-nuts (Cyperus esculentus L.). Jordan Journal of Biological Sciences
Research Interests
Medical Microbiology, Molecular biology, Environmental Biotechnology, Surveillance, Pathogenic bacteria diagnostics, Antibiotic susceptibility and virulence determinants profiling.