Olubunmi A. Wintola
Researcher: Ethnobotanist, Phytomedicine, agriculture
McKinney,Texas
Summary
Experienced researcher with 15+ years of expertise and a proven track record of 34 publications in renowned scientific journals. Utilize cutting-edge technology to generate and disseminate crucial information within the academic community. Collaborate with elite research teams globally to enhance research protocols in the field. Conduct intricate research with integrity and meticulous attention to detail. Extensive expertise in studying medicinal plants' bioactivity, isolating and characterizing phytochemical compounds, conducting toxicological and clinical screenings of plant extracts in vitro and in vivo, as well as contributing to ethnobotanical studies and biodiversity conservation efforts for plant genetic resources.
Overview
26
26
years of professional experience
Work History
Postdoctoral Research Fellow (Ethnobotanist)
University of Fort Hare
01.2013 - Current
- conducted many Ethnobotanical surveys of indigenous plants in South Africa among herbalists, traditional healers and other rural dwellers
- Evaluated bio-activity of medicinal plant extracts through the Use of agar well diffusion MIC studies, while applying, aseptic techniques, microscopy skills and microbial identification
- Conducted research in phytochemical screening from medicinal plants and their efficacy in the management of diseases
- Performed Toxicological studies Using animal model for in vivo and brine shrimp for the in vitro evaluation of the toxicity of medicinal plant extracts
- Isolated and characterized phytochemical compounds in medicinal plants
- Incorporated autobiographic methods, infra-red (IR) spectrophotometry and Scanning electron microscopy (SEM) and LC-MS (Liquid Chromatography-mass Spectrometry) in to various research experiments
- Undertook practical laboratory investigations in a safe, responsible and ethical manner and taking into account relevant health and safety regulations
- Acquired skills on the routine housing, care and handling of laboratory animals for experimental procedures during a training course on the use of laboratory animals in the central analytical service of the Faculty of Health of the University of Witwatersrand (see certificate)
- Contributed to and actively participated in research conception, design and execution to address defined problems.
- Authored professional scientific papers for publishing in peer-reviewed journals.
- Addressed challenges proactively by identifying potential issues in experimental design and proposing innovative solutions.
- Designed research projects and alternative approaches and discussed results with professor.
- Liaised with supervisor to review grants and manuscripts to develop potential publications.
- Maintained detailed records of experimental procedures and results, facilitating reproducibility and future investigations.
- Authored comprehensive reports on research outcomes, ensuring clear communication of findings to diverse audiences.
- Implemented cutting-edge technologies in daily work routines, staying current with industry advancements.
- Pursued independent and complementary research interests.
- Mentored and supervised junior researchers and graduate students, fostering their growth as independent scientists.
- Drafted manuscripts and presented findings 8 major National and international Conferences
- Demonstrated adaptability by learning new techniques quickly when required for specific experiments or analyses.
- Established productive collaborations with external partners, expanding the scope and impact of research efforts.
Academic Supervisor: Masters and PHD Students
University Of Fort Hare
01.2016 - 12.2019
- Oversaw budget allocation process for departmental resources, ensuring efficient use of funds while maintaining a high-quality learning environment.
- Assisted in curriculum development for improved academic outcomes and higher test score achievements.
- Organized professional development workshops for faculty members to continuously improve teaching skills and stay current on industry trends.
- Delivered innovative lessons that challenged students'' perspectives, contributing to increased knowledge retention and overall academic success.
- Addressed potential issues before they escalated by closely monitoring academic performance and maintaining open lines of communication with students, and staff.
- Fostered a culture of academic excellence within the department through consistent encouragement, support, and recognition of outstanding achievements.
- Coordinated and supervised academic advising activities.
Lecturer, Agricultural Science
Emmanuel Alayande College of Education
01.2006 - 09.2009
- Developed and implemented innovative teaching strategies to engage students in lectures and coursework.
- Evaluated and revised lesson plans and course content to achieve student-centered learning.
- Cultivated critical thinking skills through challenging assignments that required analysis, synthesis, and evaluation of information from various sources.
- Participated in conferences and professional development opportunities to stay up-to-date with latest trends in field.
- Developed strong relationships with colleagues, collaborating on curriculum development and sharing best practices in teaching strategies.
- Enhanced student comprehension by utilizing diverse teaching methodologies and techniques.
- Collaborated with faculty and staff to create meaningful learning experiences.
- Managed large class sizes effectively, maintaining an orderly learning environment conducive to student success.
- Led seminars and workshops to facilitate student learning and engagement and increase memory retention.
- Increased student interest by incorporating real-world examples into lessons and connecting material to relevant experiences.
- Contributed to departmental meetings by sharing insights on effective teaching strategies and proposing solutions for addressing common challenges faced by faculty members.
Agriculture Teacher and Farm Manager
Oyo State Department of Education and Training
01.1999 - 08.2009
- Improved student understanding of agriculture by incorporating hands-on activities and real-world examples in lessons.
- Served as an advisor for senior capstone projects related to agriculture, guiding students through research processes and project execution.
- Collaborated with colleagues to develop an interdisciplinary approach to teaching agriculture concepts across multiple subject areas.
- Organized career exploration events featuring professionals from various agricultural fields, inspiring students to consider future opportunities within the industry.
- Developed comprehensive lesson plans that integrated various aspects of agricultural science, leading to increased student engagement and retention.
- Managed the school greenhouse effectively, providing students with hands-on experiences in plant cultivation and management while also supplying fresh produce for use in the cafeteria or donation to local food banks.
- Maintained accurate records of student performance data, utilizing this information to inform instructional decisions and improve overall program outcomes.
- Devised strategies for growing program and generating interest in greater student population.
- Assessed student progress regularly using both formative and summative assessments, modifying instruction as needed to ensure optimal comprehension.
- Fostered an inclusive learning environment by adapting teaching methods to accommodate diverse learning needs and styles.
- Monitored school laboratory, greenhouse, and feed center used for supervised agricultural experiences.
- Created classroom environment conducive to learning and appropriate for physical, social and emotional development of students.
Education
Ph D - Ethnobotany
University of Fort Hare
Alice, South Africa01.2012
Masters of Science - Agronomy
University of Ibadan
Ibadan, Nigeria01.2008
PGDE - Science Education
University of Ibadan
Ibadan, Nigeria01.2002
Bachelor of Agriculture - Soil Science
University of Agriculture
Abeokuta, Nigeria01.1995
Skills
- Laboratory techniques
- Teaching experience
- Research protocols
- Documentation requirements
- Analytical Research
- Computational skills
- Manuscript authoring
- Professional presentation delivery
- Qualitative and quantitative analysis
- Outstanding written and oral communication skill
- Effective ability to work independently and as a team member on group projects
- Research collaboration
- Literature review
- Research proposals
- Lecturing
- Professional ethics
- Public Speaking
- Lab experiment coordination
- Multitasking
- Interpretation of findings
- Research procedures
My Publications (34)
- Phytochemical and Antimicrobial Evaluation of Lauridia tetragona (L.f) R.H Archer used as a herbal remedy for dysentery in the Eastern Cape Province of South Africa., Wintola OA and Afolayan AJ, 2019, Pharmacognosy Research, 11, 2, 134-139
- GC-MS profile of volatile oils extracted from Jatropha multifida L. using hydrodistillation and Solvent-free microwave extraction methods., Wintola OA
- Ajayi EO and Afolayan AJ., 2019, Asian Journal Of Chemistry, 31, 5, 1143-1148
- Helminthiasis - General overview of its prevalence, transmission, treatment and resistance to common synthetic drugs., Oladayo Amed Idris, Olubunmi Abosede Wintola and Anthony Jide Afolayan., 2019, Helyion, 5, 1, e01161; Page 1-29
- Evaluation of the Bioactivities of Rumex crispus L. Leaves and Root Extracts Using Toxicity, Antimicrobial, and Antiparasitic Assays., Oladayo Amed Idris, Olubunmi Abosede Wintola and Anthony Jide Afolayan., 2019, Evidence based complementary and alternative medicine, 2019, 6825297, 13 pages
- Phytochemical and Antimicrobial Evaluation of Lauridia tetragona (L.F) R.H. Archer: A Medicinal Plant Used for the Management of Dysentery in the Eastern Cape Province of South Africa., Wintola OA and Afolayan AJ, 2019, Pharmacognosy Research, 11, 2, 134-139
- Twenty eight days oral administration assessment of Hydnora africana aqueous root extract on key metabolic makers of Wistar rats., Wintola OA and Afolayan AJ, 2018, International Journal of Pharmaceutical Science and Research, 9, 4, 1713-1722
- Toxicity assessment of the aqueous extract of Curtisia dentata (Burm.f) C.A. Sm: stem bark in male Wistar rats., Wintola OA and Afolayan AJ, 2018, Tropical Journal of pharmaceutical Research, 17, 1, 97-104
- Investigating the antidiabetic potential of Phragmanthera capitata, a mistletoe harvested from rubber tree., Ohikhena FU, Wintola OA and Afolayan AJ, 2018, Journal of Herbs Spices & Medicinal Plants, 24, 2, 151-159, 10.1080/10496475.2017.1423437
- Toxicological evaluation of aqueous extract of Lauridia tetragona (L.F.) R.H. Archer leaf in Wistar rats., Olubunmi Abosede Wintola and Anthony Jide Afolayan, 2018, International Journal of Pharmacology, 14, 239-247
- Quantitative phytochemical constituents and antioxidant activities of Mistletoe, Phragmanthera capitata (Sprengel) Balle, extracted with different solvents., Ohikhena FU, Wintola OA and Afolayan AJ, 2018, Pharmacognosy Research, 10, 16, 23
- Phytochemical and antioxidant activities of Rumex crispus L. used in the treatment of gastrointestinal helminths in Eastern Cape Province, South Africa., Idris OA, Wintola OA and Afolayan AJ, 2017, Asian Pacific Journal of Tropical Biomedicine, 7, 12, 1071–1078
- Evaluation of the anti-bacterial and anti-fungal properties of Phragmanthera capitata (Sprengel) Balle (Loranthaceae), a mistletoe growing on rubber tree, using the dilution techniques., Ohikhena FU, Wintola OA and Afolayan AJ, 2017, The Scientific World Journal, 9658598, 8 pages
- Chemical Constituents and Biological Activities of Essential Oils of Hydnora africana Thumb Used to Treat Associated Infections and Diseases in South Africa., Wintola OA and Afolayan AJ, 2017, Applied Sciences, 7, 443, 10.3390/app7050443
- Micromorphological studies of the Loranthaceae, Phragmanthera capitata (Sprengel) Balle., Ohikhena FU, Wintola OA and Afolayan AJ, 2017, Journal of Botany Hindawi Publishing Corporation, 56031409, 9 pages
- Aspects of Medicinal Activities of the Stem Bark Extracts of Curtisia dentata (Burm. F.)., Wintola OA and Afolayan AJ, 2017, International Journal of Pharmacology, 13, 3, 237-246
- The prevalence and perceived efficacy of medicinal plants used for stomach ailments in the Amathole District Municipality, Eastern Cape, South Africa., Wintola OA, Otang WM, Afolayan AJ, 2017, South African Journal of Botany, 108, 144–148
- Proximate composition and mineral analysis of Phragmanthera capitata (Spreng.) Balle, a mistletoe growing on rubber tree., Ohikhena FU, Wintola OA and Afolayan AJ, 2017, Research Journal of Botany, 12, 1, 23-31
- Toxicity Assessment of Different Solvent Extracts of the Medicinal Plant, Phragmanthera capitata (Sprengel) Balle on Brine Shrimp (Artemia salina)., Ohikhena FU, Wintola OA and Afolayan AJ, 2016, International Journal of Pharmacology, 12, 7, 701-710
- Acute and Subacute Toxicological Evaluation of the Aerial Extract of Monsonia angustifolia E. Mey. ex. A. Rich in Wistar Rats., Anthony Jide Afolayan, Olubunmi Abosede Wintola and Gerda Fouche., 2016, Evidence-based Complementary and Alternative Medicine, 4952485, 8 pages
- Effect of the aqueous extract of the aerial parts of Monsonia angustifolia E. Mey. Ex A. Rich., on the sexual behaviour of male Wistar rats., Gerda Fouche, Anthony J Afolayan, Olubunmi A Wintola, Tendani E Khorombi, J Senabe., 2015, BMC Complementary and Alternative Medicine, 15, 343
- The antibacterial, phytochemicals and antioxidants evaluation of the root extracts of Hydnora africana Thunb. used as antidysenteric in Eastern Cape Province, South Africa., OA Wintola and AJ Afolayan., 2015, BMC Complementary and Alternative Medicine, 15, 307
- An inventory of indigenous plants used as anthelmintics in Amathole District Municipality of the Eastern Cape Province, South Africa., Olubunmi Abosede Wintola and Anthony Jide Afolayan., 2015, Afr J Tradit Complement Altern Med, 12, 4, 112-121
- Toxicological investigations of Aloe ferox Mill extracts using brine shrimp (Artemia salina L) assay., Wintola OA, Arowosegbe S and Afolayan AJ., 2015, Pakistan Journal of Pharmaceutical Science, 28, 2, 635-640
- A survey of medicinal plants used in the treatment of dysentery in Amathole District Municipal, South Africa., Afolayan AJ and Wintola OA., 2014, Pakistan Journal of Botany, 46, 5, 1685-1692
- Brine Shrimps Toxicity and In vitro Antibacterial Potentials of the Crude Methanolic Stem Bark Extract of Erythrina caffra thunb. against Bacteria in Infections., Olubunmi A. Wintola, Olufunmiso O. Olajuyigbe and Anthony J. Afolayan., 2014, Journal of Pure and Applied Microbiology, 8, 6, 4325-4334
- A review on - Alepidea amatymbica Eckl. & Zeyh its traditional uses, phytochemistry, pharmacology and toxicity., Wintola OA and AJ Afolayan., 2014, Evidence-based Complementary and Alternative Medicine, 284517, 11 pages
- Dietary supplement in the management of Hypertension and Diabetes – A review., Anthony Jide Afolayan and Olubunmi Abosede Wintola., 2014, African Journal of Traditional Complementary and Alternative Medicine, 11, 3, 248-258
- The foliar anatomy and mircomorphology of Aloe ferox Mill. (Asphodelaceae)., Olubunmi Abosede Wintola and Anthony Jide Afolayan., 2013, African Journal of Traditional Complementary and Alternative Medicine, 11, 2, 350-357
- Phytochemical constituents and allelopathic effect of Aloe ferox Mill. Root extract on tomato., Sunday Arowosegbe, Olubunmi Abosede Wintola and Anthony Jide Afolayan., 2012, Journal of Medicinal Plant Research, 6, 11, 2094-2099
- Phytochemical constituents and antioxidant activities of the whole leaf extract of Aloe ferox Mill., Wintola OA and Afolayan AJ, 2011, Pharmacognosy Magazine, 7, 325-333
- Toxicological evaluation of aqueous extract of Aloe ferox Mill. In Loperamide – induced constipated rats., Wintola OA, Sunmonu TO and Afolayan AJ, 2010, Human and Experimental Toxicology, 30, 5, 425-432
- The effect of Aloe ferox Mill in the treatment of loperamide – induced constipation in Wistar rats., Wintola OA, Sunmonu TO and Afolayan AJ, 2010, BMC Gastroenterology, 10, 95 PP 1-5
- Ethnobotanical survey of plants used for the treatment of constipation within Nkonkobe Municipality of South Africa., Wintola OA and Afolayan AJ, 2010, African Journal of Biotechnology, 9, 45, 7767-7770
Projects
- Studies on the in vivo and in vitro toxicological effects of plants used for the management of dysentery, Amathole District, Eastern Cape Province, South Africa.
- Medicinal plants used in the managements of male sexual behaviors, isolation and phytochemical characterization of medicinal compounds, animal and human toxicology.
- The efficacy and toxicological effects of Aloe ferox Mill. in the treatment of Constipation in Nkonkobe Municipality of the Eastern Cape Province, South Africa.
- Pharmacological evaluation of Rumex crispus and Sansevieria hyacinthoides used in the treatment of gastrointestinal helminthes in Eastern Cape Province, South Africa.
- Ethnomedicinal evaluation of Phragmanthera capitata (Spengel) Balle. growing on rubber tree (Hevea brasiliensis Muell)
- Member of Southern African Association for Institutional Research (SAAIR), 2012 till date
- Member of South African Association of Botanist (SAAB), 2010 till date
- Member of Society for Medicinal Plants and Economic Development (SOMPED), 2016 till date
My Presentation at conferences
- Ethnobotanical survey of plants used for the treatment of constipation in Nkonkobe Municipality of South Africa., 36TH SAAB Conference, North West University Potchefstroom, South Africa, 01/11/10 - 01/15/10 - Wintola OA and Afolayan AJ
- Toxicological evaluation of aqueous extract of Aloe ferox Mill. In Loperamide - induced constipated rats., 14th Congress of Ethnopharmacology, Hotel Patagonico, Puerto Varas, Chile, 09/23/14 - 09/26/14 - Wintola OA and Afolayan AJ
- Medicinal plants used in the management of dysentery in Amathole District Municipality, Eastern Cape, South Africa., 18th Annual Conference of Indigenous Plant Use Forum (IPUF) and 56th Annual Conference of Society for Economic Botany (SEB), 06/27/15 - 07/03/15 - Wintola OA and Afolayan AJ
- Chemical constituents and biological activities of essential oils of Hydnora africana Thumb used to treat infections and diseases associated with it in South Africa., Median Conference of the Society for Medicinal Plants and Economic Development, Kopanong Hotel and Conference centre, Benoni, Johannesburg, South Africa, 08/14/16 - 08/17/16 - Wintola OA and Afolayan AJ
- Twenty eight days oral administration assessment of Hydnora africana aqueous root extract on key metabolic makers of Wistar rats., 2nd International Conference of the Society for Medicinal Plants and Economic Development, Birchwood Hotel & OR Tambo Conference Centre, Johannesburg, South Africa, 08/27/17 - 08/30/17 - Wintola OA and Afolayan AJ
- The prevalence and perceived efficacy of medicinal plants used for stomach ailments in the Amathole District Municipality, Eastern Cape, South Africa., Joint Conference of the Society for Economic Botany and the Society of Ethnobiology, Memorial Union at the University of Wisconsin-Madison, United States of America, 06/03/18 - 06/07/18 - Wintola OA and Afolayan AJ
My Articles Currently under review
A review on ethnobotany, pharmacology and phytochemistry of Acacia mearnsii De Wild., Wintola OA and Afolayan AJ, 2018, Applied Ecology and Environmental Research, Sent for publication
Timeline
Academic Supervisor: Masters and PHD Students
University Of Fort Hare
01.2016 - 12.2019
Postdoctoral Research Fellow (Ethnobotanist)
University of Fort Hare
01.2013 - Current
Lecturer, Agricultural Science
Emmanuel Alayande College of Education
01.2006 - 09.2009
Agriculture Teacher and Farm Manager
Oyo State Department of Education and Training
01.1999 - 08.2009
Ph D - Ethnobotany
University of Fort Hare
Masters of Science - Agronomy
University of Ibadan
PGDE - Science Education
University of Ibadan
Bachelor of Agriculture - Soil Science
University of Agriculture
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