Eishah Mohsen | Biotechnology | Best Researcher Award

Mrs. Eishah Mohsen | Biotechnology | Best Researcher Award 

Lecturer | University of Aden | Yemen

Mrs. Eishah Mohsen is a Yemeni scholar in the field of Chemistry, recognized for her outstanding academic achievements and research contributions. She has pursued higher education with consistent distinction and currently continues her doctoral studies at the University of Aden. Her research centers on phytochemical analysis, medicinal plant studies, and the synthesis of bioactive compounds with potential applications in medicine and pharmacology. Alongside her academic research, she has maintained a strong presence in teaching and mentoring, guiding undergraduate and postgraduate students in chemistry. Her work highlights the intersection of traditional medicine and modern analytical chemistry, bridging scientific innovation with cultural knowledge. Through her dedication, Mrs. Mohsen has published in respected journals, contributed significantly to the understanding of bioactive plant compounds, and advanced eco-friendly approaches in nanotechnology. Her career reflects a commitment to science, education, and community service, making her an exemplary candidate for recognition.

Professional Profile

Scopus

Education

Mrs. Eishah Mohsen began her academic career at the University of Aden, where she graduated with a Bachelor’s degree in Chemistry from the College of Education with the highest honors. She continued her academic journey at the same institution, completing a Master’s degree in Chemistry with a thesis focused on the proximate and phytochemical analysis of medicinal plants from Yafea, Yemen. Her postgraduate performance was distinguished by excellent results, earning her recognition as the top graduate in her program. Currently, she is pursuing a doctoral degree in Chemistry at the University of Aden. Her Ph.D. research focuses on advanced phytochemical studies, bioactivity screening, and the synthesis of novel compounds derived from traditional medicinal plants. This academic journey demonstrates her consistent excellence, her determination to contribute to chemistry and applied sciences, and her ability to build on Yemen’s natural resources to achieve impactful scientific outcomes.

Experience

Mrs. Eishah Mohsen has accumulated extensive teaching and academic experience. She began her career as a lecturer of physical chemistry at the College of Zanzibar, Abyan University, where she taught and guided students for several years. Following this role, she joined the University of Aden as a lecturer in the Department of Chemistry at the Faculty of Science and Education, specializing in inorganic chemistry. In addition to her teaching duties, she has been an active faculty member in the Department of Chemistry at the Faculty of Education, University of Aden. Her teaching career has been supported by training courses in computer applications, scientific software, and English proficiency, which have strengthened her academic capabilities. Through her experience, she has contributed to curriculum development, student mentoring, and academic activities, building a strong reputation as an educator dedicated to advancing chemistry education and research within Yemen and beyond.

Research Interest

Mrs. Eishah Mohsen research interests focus on phytochemistry, natural product chemistry, and the identification of bioactive compounds in medicinal plants. She has conducted significant work in the phytochemical analysis of Yemeni flora, applying advanced techniques such as chromatography-mass spectrometry and HPLC-ESI-MS to characterize bioactive substances. Her research explores the biological activities of plant-derived compounds, including antimicrobial, antioxidant, and anticancer properties. Beyond phytochemistry, she has developed an interest in bioinorganic chemistry, particularly in the synthesis and characterization of metal ion–bioflavonoid complexes and their biological applications. Another key area of her work is eco-friendly nanotechnology, especially the green synthesis of nanoparticles from medicinal plants, which show promising biomedical potential. By combining traditional medicinal knowledge with modern scientific methods, her research contributes to global efforts in sustainable healthcare solutions while highlighting the untapped potential of Yemen’s plant biodiversity.

Awards & Honors

Mrs. Eishah Mohsen has consistently demonstrated academic excellence throughout her career. She received multiple awards for outstanding performance during her undergraduate studies at the College of Zanzibar, which highlighted her dedication and ability to excel among her peers. At the University of Aden, she earned the Certificate of Academic Excellence for ranking first in her Bachelor’s program, and later, she achieved the same recognition in her Master’s program. She was also awarded a Certificate of Merit from the Center for Science and Technology at the University of Aden for her scientific contributions. These recognitions reflect her consistent pursuit of excellence in both education and research. The honors she has received are a testament to her commitment to advancing chemistry, her leadership in academic achievement, and her ability to inspire students and colleagues through her dedication and scholarly accomplishments.

Top Noted Publications

Mrs. Eishah Mohsen has authored several significant research papers published in reputable scientific journals. Her works include:

1. Title: Phytochemical analysis and antimicrobial screening of selected Yemeni folk medicinal plants

  • Journal: Journal of Medicinal Plants Studies

  • Year: 2019

2. Title: Chromatography-mass spectrometry analysis of some bioactive compounds in two Yemeni medicinal plants

  • Journal: Arabian Journal of Scientific Research

  • Year: 2021

3. Title: HPLC-ESI-MS analysis of some bioactive substances in two Yemeni medicinal plants

  • Journal: Electronic Journal of University of Aden for Basic and Applied Sciences (EJUA-BA)

  • Year: 2020

4. Title: Proximate analysis of four medicinal plants belonging to the Lamiaceae and Moraceae family of Yafea/Yemen

  • Journal: University of Aden Journal of Natural and Applied Sciences

5. Title: Phytochemical analysis of four medicinal plants belonging to the Lamiaceae and Moraceae family of Yafea/Yemen

  • Journal: University of Aden Journal of Natural and Applied Sciences

6. Title: Synthesis, characterization, and bioactivity evaluation of several divalent transition metal ion–bioflavonoid complexes

  • Journal: Results in Chemistry

  • Year: 2024

Conclusion

Mrs. Eishah Mohsen is a highly dedicated researcher whose academic achievements, teaching excellence, and impactful research on medicinal plants and green chemistry make her a strong contender for the Best Researcher Award. Her work contributes to advancing scientific knowledge with practical health and environmental applications. With continued efforts to expand her international collaborations and visibility, she holds significant potential to emerge as a leading researcher in her field.

Rokaia Lejri | Biotechnology | Best Researcher Award

Dr. Rokaia Lejri | Biotechnology | Best Researcher Award

Doctorate, at Faculty of science of Gafsa, Tunisia.

Dr. Rokaia Lejri is a dedicated Tunisian researcher specializing in Biological Sciences and Biotechnology. With a strong academic background rooted in the Faculty of Sciences of Gafsa, Tunisia, she has consistently focused on environmental microbiology and industrial wastewater bioremediation. Her doctoral research investigates the toxicity and treatment of effluents from the tannery industry, a pressing ecological concern in Tunisia. Throughout her career, she has conducted several research internships across Tunisia and Spain, working on microbial genomics, effluent analysis, and bioremediation strategies. Dr. Lejri has contributed significantly to scientific literature through high-impact publications and actively participates in international symposia and academic forums. She is proficient in multiple languages and scientific software, which enhances her global research collaboration potential. Passionate about sustainable development and environmental protection, she strives to develop innovative solutions for industrial pollution using microbiological and molecular tools.

Professional Profile

Scopus

Google Scholar

🎓 Education 

Dr. Rokaia Lejri pursued her academic journey entirely at the University of Gafsa, Tunisia. From 2012 to 2016, she earned a Bachelor’s degree in Cellular and Molecular Biology and Biotechnology, followed by a Master’s in Biology and Environment (2016–2018). Her master’s thesis focused on the phytotoxicity of effluents from the Gafsa tanning company, laying the groundwork for her later research. In 2020, she began her Ph.D. in Biological Sciences and Biotechnology at the same institution. Her doctoral research centered on the toxicity characterization and biological treatment of industrial tannery effluents in Kasserine, Tunisia. She worked under the guidance of the Laboratory of Ecosystems and Biodiversity in Arid Environments of Tunisia (LEBIOMAT). Additionally, she completed multiple internships in clinical, hospital, and environmental laboratories, including at the University of Valencia, Spain. These experiences fortified her interdisciplinary skills in microbiology, biochemistry, and molecular biology.

💼 Experience 

Dr. Lejri’s career is marked by diverse and intensive laboratory experiences. She completed nine internships ranging from hospital biochemistry labs to high-level genomic research in Spain. Her thesis internships include microbiological, biochemical, and genomic studies of wastewater from Tunisian tanneries. Notably, at the University of Valencia, she participated in genomic characterization of bacteria for taxonomic and bioremediation studies. Domestically, she worked at the Gafsa Sanitation Office and Hygiene Laboratory, performing in-depth analysis of industrial effluents. Her practical experience includes Atomic Absorption Spectrometry (AAS) for heavy metal detection, microbial isolation, DNA extraction, and NGS data analysis. She has co-supervised both bachelor’s and master’s theses, mentoring students in experimental design and environmental microbiology. Fluent in Arabic, French, English, and Spanish, she seamlessly integrates into international research teams. Dr. Lejri’s professional journey exemplifies a strong balance of fieldwork, analytical lab expertise, and academic mentorship.

🔍 Research Interest 

Dr. Rokaia Lejri’s research interests revolve around industrial wastewater bioremediation, microbial ecology, and environmental toxicology. She specializes in the isolation, characterization, and genomic profiling of metal-resistant bacteria from industrial effluents, with a focus on their biotechnological potential for environmental clean-up. Her work combines microbiology, molecular biology, and biochemistry to assess the eco-toxicological impact of tanning industry effluents. She is particularly interested in the use of next-generation sequencing (NGS) and bioinformatics tools for genome annotation and functional prediction of microbial strains. Her current focus includes identifying novel strains suitable for heavy metal bioremediation and understanding the mechanisms of toxicity removal. Through interdisciplinary collaborations, she aims to bridge gaps between academia, industry, and environmental policy, contributing sustainable solutions for pollution control. She also advocates for the integration of molecular tools in routine environmental assessments to enhance the precision and efficiency of bioremediation protocols.

🏆 Awards 

Dr. Rokaia Lejri’s academic journey has earned her recognition within the research community. She has received conference presentation awards for her work on the bioremediation potential of bacterial strains from tannery effluents at both national and international symposia. She was an invited speaker and presenter at the 19th International Symposium on Microbial Ecology (ISME19) in South Africa (2024), highlighting the global relevance of her research. Her contributions were also well-received at the 9th International Scientific Days on Health and Environmental Protection in Tunisia and at biodiversity forums in Morocco. In addition to being recognized for oral and poster presentations, Dr. Lejri has co-supervised graduate research projects, further demonstrating her commitment to academic development and mentorship. Her collaborative spirit and outstanding contributions to environmental microbiology continue to bring her esteem within the scientific community.

📚 Top Noted Publications

Dr. Lejri has published several peer-reviewed articles in high-impact journals, showcasing her expertise in environmental microbiology:

1. Physico-Chemical, Microbial and Toxicity Assessment of Industrial Effluents from the Southern Tunisian Tannery

  • Journal: Journal of Water Process Engineering, 2022

  • DOI: 10.1016/j.jwpe.2022.102686 OUCI

  • Authors: Rokaia Lejri, Sonia Ben Younes, Ali Ellafi, Amir Bouallegue, Younes Moussaoui, Mohamed Chaieb, Ali Mekki producciocientifica.uv.es+2OUCI+2SSRN+2

  • Highlights:

    • Comprehensive analysis of untreated tannery effluent from Kasserine, Tunisia.SSRN

    • Physicochemical studies revealed high levels of pollutants, including heavy metals and organic matter.

    • Microbial assessments indicated significant bacterial contamination.

    • Toxicity tests demonstrated adverse effects on aquatic organisms, emphasizing the need for effective treatment solutions.

2. Phenotypic Characterization for Bioremediation Suitability of Isolates from Southern Tunisian Tannery Effluent

  • Journal: Microbiological Research, 2024

  • DOI: 10.1016/j.micres.2024.127771 producciocientifica.uv.es+1OUCI+1

  • Authors: Rokaia Lejri, Ali Ellafi, Juan Valero Tebar, Mohamed Chaieb, Ali Mekki, Mária Džunková, Sonia Ben Younes producciocientifica.uv.es+2OUCI+2SSRN+2

  • Highlights:

    • Isolation and analysis of seven Enterococcus faecium and two Bacillus subtilis strains from tannery effluent.PubMed

    • Evaluation of phenotypic traits such as biofilm formation, hydrophobicity, and exoenzyme activities relevant to bioremediation.PubMed

    • Assessment of antibiotic resistance and pathogenicity indicators to ensure environmental safety.PubMed

    • Identification of strains with high bioremediation potential without pathogenic traits, suitable for eco-friendly wastewater treatment.PubMed

3. Genomic Features of Metal-Resistant Bacteria Suitable for Tannery Effluent Bioremediation

  • Journal: Journal of Water Process Engineering, 2024

  • DOI: 10.1016/j.jwpe.2024.106406 OUCI

  • Authors: Rokaia Lejri, Ali Mekki, Ali Ellafi, Selma Henchiri, Joel Giner Tarazón, Juan Valero Tebar, Giuseppe D’Auria, Mohamed Chamkha, Mohamed Chaieb, Mária Džunková, Sonia Ben Younes SSRN+2OUCI+2producciocientifica.uv.es+2

  • Highlights:

    • Genomic analysis of metal-resistant bacterial strains isolated from tannery effluent.

    • Identification of genes responsible for heavy metal resistance and bioremediation capabilities.

    • Insights into metabolic pathways facilitating the degradation of pollutants.

    • Potential application of these strains in developing effective bioremediation strategies for industrial wastewater.

Conclusion

Dr. Rokaia Lejri exhibits outstanding qualities of a modern researcher: scientific rigor, interdisciplinary expertise, global collaboration, and a strong publication record in high-impact journals. Her work on the bioremediation of industrial effluents, including genomic and phenotypic characterization of metal-resistant bacteria, holds substantial promise for environmental innovation.