Mrs. Refiloe Malesa | Microbiology | Best Researcher Award

Mrs. Refiloe Malesa | Microbiology | Best Researcher Award

Mrs. Refiloe Malesa | Microbiology | Agricultural Research Council | South Africa

Mrs. Refiloe Malesa is an accomplished molecular biologist and research technician from South Africa, currently pursuing her Ph.D. in Life Sciences (Molecular Biology – NGS) at the University of South Africa. She holds a Master of Technology in Veterinary Technology (Molecular Biology – NGS) with distinction, a Bachelor of Technology, and a National Diploma in Veterinary Technology from Tshwane University of Technology. Throughout her academic and professional career, Mrs. Refiloe Malesa has demonstrated exceptional expertise in molecular diagnostics, serology, and virology within high-containment research environments. Her professional experience spans over a decade at the Agricultural Research Council (ARC), where she serves as a research technician in the Transboundary Animal Diseases section. Working in a BSL-3 facility, she performs DNA/RNA extractions, real-time PCR, virus isolation, ELISA, and virus neutralization assays, focusing on Foot and Mouth Disease Virus (FMDV) and African Swine Fever Virus (ASFV). She has also contributed to efficacy testing of disinfectants, laboratory quality management under ISO 17025 standards, and postgraduate student training in molecular techniques. Her earlier experience as a laboratory manager and veterinary technologist at Vetdiagnostix and Cape Animal Clinical Pathology further strengthened her analytical and leadership abilities in clinical pathology and microbiology. Mrs. Refiloe Malesa’s research interests lie in molecular biology, next-generation sequencing, pathogen genomics, and diagnostic assay optimization for transboundary and zoonotic diseases affecting livestock and food security. Her research skills encompass advanced molecular diagnostics, genomic analysis, data interpretation, biosafety management, and quality assurance auditing as a SANAS Technical Assessor. She has presented her work at numerous national and international scientific conferences, including the South African Veterinary and Paraveterinary Congress and the Global African Swine Fever Research Alliance (GARA). Mrs. Refiloe Malesa’s outstanding scientific achievements have been recognized through her impactful publications in Scopus-indexed journals such as Pathogens, Frontiers in Bacteriology, and Journal of Veterinary Diagnostic Investigation. Her professional memberships include the South African Veterinary Council, and she actively contributes to knowledge dissemination and scientific mentorship.

Professional Profiles: ORCID  

Featured Publications 

  1. Malesa, R., Pierneef, R., Mafuna, T., Magwedere, K., Seakamela, E., & Matle, I. (2025). Genome-based in silico analysis of the structural and functional characteristics of the type three secretion system (T3SS) and core effector proteins in Enteropathogenic Escherichia coli (EPEC) strains isolated from food-producing animals and products of animal origin. Pathogens, 14(11), 1099. (5 citations)

  2. Malesa, R., Pierneef, R., Magwedere, K., Mafuna, T., & Matle, I. (2024). Genomic characterisation of generic Escherichia coli from food-producing animals and products of animal origin in South Africa. Frontiers in Bacteriology, 4, 1432292. (3 citations)

  3. Seoke, L., Fosgate, G. T., Opperman, P. A., Malesa, R. P., Lazarus, D. D., Sirdar, M. M., & Heath, L. (2024). Optimization of a foot-and-mouth disease virus Southern African Territories–specific solid-phase competitive ELISA for small ruminant serum samples. Journal of Veterinary Diagnostic Investigation, 36(2), 18202. (4 citations)

  4. Chukwudi, I. C., Mira, F., Ogbu, K. I., Malesa, R. P., Purpari, G., Luka, P. D., Ugochukwu, E. I., Heath, L. E., Guercio, A., & Chah, K. F. (2021). Peste des petits ruminants in Nigeria: Identification and variations of lineage II and lineage IV in sheep and goats: Characterization of PPRV in South-East Nigeria. Veterinaria Italiana, 57(4), 345–354. (2 citations)

  5. Chukwudi, I. C., Ogbu, K. I., Luka, P. D., Malesa, R. P., Heath, L. E., Ugochukwu, E. I., & Chah, K. F. (2020). Molecular detection of African swine fever virus from field samples in Nigeria and Cameroon. Veterinary World, 13(10), 2358–2363. (3 citations)

  6. Ndlovu, S., Williamson, A.-L., Malesa, R., van Heerden, J., Boshoff, C. I., Bastos, A. D. S., Heath, L., & Carulei, O. (2020). Genome sequences of three African swine fever viruses of genotypes I, III, and XXII from South Africa and Zambia, isolated from Ornithodoros soft ticks. Microbiology Resource Announcements, 9(11), e01376–19. (6 citations)

  7. Malesa, R., Heath, L., & Matle, I. (2023). Comparative genomic insights into antimicrobial resistance determinants among Escherichia coli isolates from livestock and animal products. African Journal of Microbiology Research, 17(5), 210–222. (2 citations)

Prof. Dr. Alaa Niamah | Food Microbiology | Best Researcher Award

Prof. Dr. Alaa Niamah | Food Microbiology | Best Researcher Award

Prof. Dr. Alaa Niamah, University of Basrah, Iraq

Prof. Dr. Alaa Kareem Niamah is a distinguished Professor of Biotechnology in the Department of Food Science at the College of Agriculture, University of Basrah, Iraq. Born on June 11, 1979, in Al-Shatrah, Dhi Qar Governorate, he holds a Ph.D. in Food Science with a specialization in Biotechnology. With a rich academic career spanning over two decades, he has progressed from assistant lecturer to full professor, focusing on dairy microbiology, applied human nutrition, and fermented dairy products at both undergraduate and postgraduate levels. Prof. Niamah has actively contributed to numerous national and international conferences and has been involved in multiple scientific committees. He holds patents such as an electronic system for detecting pesticide residues in raw milk and has participated in advanced training programs worldwide, including at Harvard Medical School and the International Center for Genetic Engineering and Biotechnology. His extensive professional affiliations include memberships in leading international societies related to chemical, biological, and environmental engineering, reflecting his commitment to advancing food science and biotechnology research in Iraq and beyond.

Professional Profile:

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Summary of Suitability – Prof. Dr. Alaa Kareem Niamah for Best Researcher Award

Prof. Dr. Alaa Kareem Niamah is a highly distinguished academic and researcher in the field of food science and biotechnology, with a prolific track record spanning over two decades. His expertise encompasses dairy microbiology, probiotics, functional foods, and food safety, making him a global contributor to food technology advancement.

🎓 Education & Academic Qualifications

  • Ph.D. in Food Science (Biotechnology specialty)
    University of Basrah, Iraq

💼 Work Experience & Academic Positions

  • Assistant Lecturer on Probiotic Bacteria (2004 – 2010)

  • Lecturer of Dairy Microbiology (2010 – 2013)

  • Assistant Professor of Dairy Microbiology (2013 – 2018)

  • Professor of Biotechnology (2018 – Present)
    Department of Food Science, College of Agriculture, University of Basrah

🏆 Achievements & Contributions

  • Patent:

    • Designed and implemented an electronic system for detecting pesticide residues in raw milk (2021) 🥛🔬

  • Teaching Expertise:

    • Dairy Microbiology, Applied Human Nutrition, General Microbiology, Agricultural Research, Fermented Dairy Products, Bacteriocins, Applied Microbiology

  • Conference Participation:

    • Active in numerous national and international conferences as participant, organizing committee, and reviewer (from 2005 to 2024) 🌍📅

  • Workshops & Training:

    • Completed specialized courses on Biotechnology, Microbiology, Proteomics, Genetic Applications, and COVID-19 immunological testing 🧬🦠

  • Memberships:

    • Member of multiple international scientific societies, including ISDS, IICBE, EACBEE, and others 🌐

🏅 Awards & Honors

  • Recognized for scientific contributions through involvement in prestigious international conferences and committees

  • Leadership roles in organizing and reviewing for global conferences in food science, agriculture, and biotechnology

Publication Top Notes:

Applications of Green Synthesis of Nanoparticles Using Microorganisms in Food and Dairy Products: Review

Effect of Encapsulated Bacteria Limosilactobacillus reuteri on the Physicochemical, Microbial, and Sensory Characteristics of Yogurt Produced from Sheep’s Milk

Oxalate Degrading Screening and Probiotic Properties of Lactic Acid Bacteria Isolates

Survival and Viability of Limosilactobacillus reuteri Bacteria: A Comparative Study between Free and Microencapsulated Forms under Gastrointestinal and Thermal Stress Conditions

Enzymes for meat and meat processing industry: current trends, technological development, and future prospects

Immunomodulation capability and cytotoxicity activities of novel exopolysaccharides produced by a new local strain, Bifidobacterium longum subsp. infantis strain Iraq-Basrah 3

Vacuum oven drying technology using in the microencapsulation of Limoslactobacillus reuteri