Stephano Hanolo Mlozi | Herbal Medicine and Nutraceuticals | Best Researcher Award

Dr. Stephano Hanolo Mlozi | Herbal Medicine and Nutraceuticals | Best Researcher Award

Mkwawa University College of Education | Tanzania

Dr. Stephano Hanolo Mlozi is a Senior Lecturer in Chemistry at the University of Dar es Salaam, based at Mkwawa University College of Education in Iringa, Tanzania. He is part of the Department of Chemistry and specializes in Organic Chemistry, with a strong research focus on Natural Products. Dr. Mlozi pursued his Bachelor of Science with Education, majoring in Chemistry and Biology, followed by a Master of Science at the University of Dar es Salaam. He then obtained his PhD from The Nelson Mandela African Institution of Science and Technology. As a committed academic and researcher, he teaches a wide range of undergraduate and postgraduate courses, including Organic Chemistry, Organic Spectroscopy, Biochemistry, Chemo-Ecology, General Chemistry, and Chemistry of Natural Products.Dr. Mlozi’s research interests revolve around Natural Products and Antimicrobial Bio-prospecting, Herbal Drug Formulations, Biofuels, Environmental Sciences, and Chemo-Ecology, making significant contributions to the fields of medicinal plant research and bioactive compound discovery. His publications demonstrate extensive expertise in natural product chemistry and its biomedical applications. Some of his notable works include Biogas Generation from Food Waste through Anaerobic Digestion Technology with Emphasis on Enhancing Circular Economy in Sub-Saharan Africa – A Review, Phytochemistry and Biosynthesis of Phytochemical: In Ethnobotany and Ethnopharmacology of Medicinal and Aromatic Plants – Steps Towards Drug Discovery, Seasons and Bee Foraging Plant Species Strongly Influence Honey Antimicrobial Activity, and Plant Diversity and Honeybees’ Foraging Preferences: An Implication for Honeybees’ Conservation.His research also includes experimental studies such as In vitro Evaluation of the Herbal Cream Formulation from Methanolic Leaf Extracts of Tephrosia vogelii Hook.f for Topical Application, GC-MS Analysis of Bioactive Phytochemicals from Methanolic Leaf and Root Extracts of Tephrosia vogelii, and The Role of Natural Products from Medicinal Plants against COVID-19: Traditional Medicine Practice in Tanzania. Dr. Mlozi has further explored pharmacological and toxicological aspects in works like The In Vivo Toxicity Evaluation of Leaf and Root Methanolic Extracts of Tephrosia vogelii Hook.f using Animal Model and Antimicrobial Activities of Tephrosia vogelii against Selected Pathogenic Fungi and Bacteria Strains. His earlier contributions include studies such as Topical Application of Juices from Fresh Leaves of Lycopersicon esculentum against Fungal Skin Infections in Tanzania and Antimycobacterial and Antibacterial Activities of Extracts from Selected Medicinal Plants in Tanzania, which have laid the foundation for his subsequent research advancements.

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Featured Publications

Seasons and bee foraging plant species strongly influence honey antimicrobial activity. Journal of Agriculture and Food Research.

In vitro evaluation of the herbal cream formulation from methanolic leaf extracts of Tephrosia vogelii Hook.f for topical application. Clinical Phytoscience.

GC-MS analysis of bioactive phytochemicals from methanolic leaf and root extracts of Tephrosia vogelii. Scientific African.

The role of natural products from medicinal plants against COVID-19: Traditional medicine practice in Tanzania. Heliyon.

The in vivo toxicity evaluation of leaf and root methanolic extracts of Tephrosia vogelii Hook.f using animal model. Clinical Phytoscience.

Antimicrobial activities of Tephrosia vogelii against selected pathogenic fungi and bacteria strains. Mycology.

Topical application of juices from fresh leaves of Lycopersicon esculentum against fungal skin infections in Tanzania. MOJ Current Research & Reviews.

Antimycobacterial and antibacterial activities of extracts from Caesalpinia bonduc (L.) Roxb.

Ismail Sulaiman | Herbal Medicine and Nutraceuticals | Top Pharmaceutical Scientist Award

Mr. Ismail Sulaiman | Herbal Medicine and Nutraceuticals | Top Pharmaceutical Scientist Award

Kebbi State University of Science and Technology | Nigeria

Mr. Ismail Sulaiman is a dedicated and emerging researcher in the field of biochemistry and molecular biology, with a strong academic and research foundation in metabolic disorders, neuroprotection, and nutritional interventions. He has pursued a progressive academic path, beginning with a National Diploma in Science Laboratory Technology, followed by a Higher National Diploma in Biochemistry, a Professional Diploma in Education, and advanced degrees culminating in a Postgraduate Diploma and a Master’s in Biochemistry. Throughout his academic training, he consistently demonstrated excellence in research methodologies, laboratory techniques, and scientific writing, equipping him with the skills necessary to address complex biomedical challenges.His research journey gained significant momentum during his role as a Graduate Research Assistant at the Centre for Advanced Medical Research and Training, Usmanu Danfodiyo University, Sokoto, where he worked on several impactful projects under the supervision of eminent scholars such as Prof. Mustapha Umar Imam and Dr. Muhammad Hassan Yankuzo. One of his major research focuses was the “Effect of Brown Rice Consumption on Iron-Induced Parkinson’s Disease in Drosophila melanogaster,” where he contributed to designing pilot studies, performing locomotive activity assessments, conducting biochemical analyses, and designing primers for metabolic gene studies. Additionally, he played a vital role in research exploring the “Effect of Jatropha on High-Sugar Diet-Induced Type 2 Diabetes Mellitus,” emphasizing nutritional and biochemical interventions in metabolic disorders. His involvement in the study titled “Effect of Maternal, Paternal and Parental Iron Deficiency and Rapamycin Supplementation on Offspring in Drosophila melanogaster” demonstrated his interest in epigenetics, metabolic health, and intergenerational nutritional effects.

Profile: Orcid

Featured Publications

Sulaiman, I., Uhuami, A. O., Yahaya, B., Yusuf, A. J., & Imam, M. U. (2025). Methanolic Jatropha tanjonesis leaf extract mitigates high-sugar diet-induced metabolic dysfunction in male Drosophila melanogaster.

Faruk, S., Ibrahim, K. G., Abbas, A. Y., Sulaiman, I., & Imam, M. U. (2025). Paternal iron deficiency and rapamycin supplementation influence antioxidants status, autophagy and lifespan in Drosophila melanogaster. Journal of Trace Elements in Medicine and Biology.

Faruk, S., Ibrahim, K. G., Abbas, A. Y., Sulaiman, I., & Imam, M. U. (2025). Rapamycin and post-deficiency dietary recovery reshape antioxidant response and survival in offspring of iron-deficient mothers. Biological Trace Element Research.

Faruk, S., Ghandi, K. I., Abbas, A. Y., Sulaiman, I., & Imam, M. U. (2025). Maternal iron deficiency modulates antioxidant status and longevity in a sex-dependent manner in Drosophila melanogaster.

Yankuzo, H. M., Sulaiman, I., Muhammad, S. A., Raji, A. A., Uthman, Y. A., & Imam, M. U. (2024). Brown rice attenuates iron-induced Parkinson’s disease phenotypes in male wild-type Drosophila: Insights into antioxidant and iron metabolism modulation. Applied Physiology, Nutrition, and Metabolism.

Uthman, Y. A., Ibrahim, K. G., Abubakar, M. B., Sulaiman, I., & Imam, M. U. (2024). Neuroprotective effects of brown rice consumption in an iron-induced parkinsonism in Drosophila. Nutritional Neuroscience.

Muhammad, S., Abubakar, A., Rabiu, S., & Sulaiman, I. (2018). Antioxidant content and in vitro diphenylpicrylhydrazyl free radical scavenging activity of selected medicinal plants. Journal of Intercultural Ethnopharmacology.