Yaoundé, May 4, 2026 — Djondji Kamga Fleuriane Metissa successfully earned her PhD in Microbiology from the Faculty of Science at the University of Yaoundé I (UYI), marking a significant achievement in her academic and scientific career.
Fleuriane Djondji
Her doctoral thesis, titled “Profile of Bacterial Microbiota Variability According to the Level of Pyrethroid Resistance in Major Malaria Vectors in Africa: Anopheles funestus s.s. and Anopheles gambiae s.s.”, was co-supervised by Prof. Nyegue Maximilienne (University of Yaoundé I) and Prof. Charles Wondji (Liverpool School of Tropical Medicine, United Kingdom).
Innovative Contributions to Malaria Research
Dr. Djondji’s research sheds new light on the growing challenge of insecticide resistance in malaria vectors. Her findings reveal that resistance is not driven solely by mosquito genetic factors, but also by complex interactions involving the mosquito host, its microbiota, and exposure to insecticides.
These results highlight the need for National Malaria Control Programs (NMCPs) to broaden current surveillance approaches. Rather than focusing only on genetic mechanisms, her work emphasizes the importance of incorporating microbial determinants that influence both resistance and susceptibility.
Importantly, the study identifies specific bacterial taxa linked to resistance patterns, opening the door to innovative microbiota-based vector control strategies. Such approaches could complement existing insecticide-based interventions and contribute to more effective malaria control efforts across Africa.
Outstanding Academic Recognition
Following a rigorous and highly successful defense, Dr. Djondji was awarded the highest distinction of “Excellent” by a jury composed of international experts. This recognition reflects her exceptional academic performance, strong command of the subject, and the scientific relevance of her research.
In his remarks, the Chair of the Jury, Prof. Essia Ngang Jean Justin (UYI), praised the quality and impact of her work. He also congratulated the Department of Microbiology for nurturing such a talented and promising young researcher.
A Promising Future in Science
This achievement marks a major milestone in Dr. Fleuriane Djondji’s academic journey. Her dedication, excellence, and valuable scientific contributions position her as a rising figure in the field of microbiology and malaria research.
