Angélique Nicolas MESSI | Chemistry | Academic Excellence Honor

Dr. Angélique Nicolas MESSI | Chemistry | Academic Excellence Honor

Dr. Angélique Nicolas MESSI, Département de chimie organique, Université de Yaoundé 1, Cameroon

Dr. Angélique Nicolas Messi is a distinguished Cameroonian chemist renowned for her contributions to organic and natural products chemistry. Born on February 7, 1983, in Ngambe, Cameroon, she has dedicated her career to exploring bioactive compounds from medicinal plants, focusing on their potential in treating diseases like HIV/AIDS, malaria, and cancer. Her work integrates advanced chromatographic and spectroscopic techniques, emphasizing green chemistry and sustainable practices. Dr. Messi’s research has not only advanced scientific understanding but also garnered international recognition, including the Best Researcher in Organic Chemistry award in 2025. She currently serves as a Senior Lecturer at the University of Yaoundé I and heads the Department of Basic and Applied Fundamental Sciences at the State University of Ebolowa. Her dedication to education and research continues to inspire and pave the way for future innovations in chemistry.

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Suitability Summary for Research for Academic Excellence Honor

Dr. Angelique Nicolas Messi stands out as an exemplary candidate for the Research for Academic Excellence Honor owing to his outstanding contributions to the field of organic chemistry, particularly in natural products and pharmaceutical chemistry. His profound expertise in chromatographic techniques (HPLC, MPLC, flash chromatography), spectral analysis (NMR, IR, LC-MS), and green synthetic strategies demonstrates a deep mastery of both experimental and theoretical aspects of chemical research. This technical expertise underpins his impactful research on bioactive compounds derived from medicinal plants, focusing on neuroprotection, anticancer, antimalarial, and anti-HIV properties, which are of significant relevance to global health challenges.

In addition to his research prowess, Dr. Messi has demonstrated excellence in academic leadership and mentorship. Serving as a full-time senior lecturer at the University of Yaoundé I and heading the Department of Basic and Applied Fundamental Sciences at the State University of Ebolowa, he actively shapes future generations of scientists through rigorous teaching and supervision. His role as chair of the Natural Product Chemistry Laboratory and his supervision of multiple Master’s students highlight his commitment to fostering academic growth and scientific inquiry.

🎓 Education

Dr. Messi’s academic journey reflects her deep commitment to chemistry. She earned her Ph.D. in Organic Chemistry from the University of Yaoundé I, focusing on biflavonoids and other constituents from Ochna species. Prior to this, she obtained a Master’s degree in Organic Chemistry and a Bachelor’s degree in Applied Chemistry from the University of Ngaoundere. Her foundational studies began with a DEUG in Applied Chemistry and Advanced Levels in Sciences and Mathematics from B.G.S Buea. To further her research, she undertook postdoctoral studies at the University of Fribourg in Switzerland under Prof. Christian G. Bochet. These academic pursuits have equipped her with a robust foundation in both theoretical and practical aspects of chemistry, enabling her to contribute significantly to the field.

💼 Professional Experience

Dr. Messi’s professional career is marked by a blend of teaching, research, and leadership. As a Senior Lecturer at the University of Yaoundé I, she imparts knowledge in General Chemistry, Organic Chemistry, Analytical Chemistry, Thermodynamics, Botany, Pharmacognosy, and research methodology. She also leads the Department of Basic and Applied Fundamental Sciences at the State University of Ebolowa and serves as a part-time Senior Lecturer at the International School of Petroleum Engineering. Her roles extend to supervising Master’s students and chairing the Natural Product Chemistry Laboratory at the University of Yaoundé I. Dr. Messi’s extensive experience in chromatographic and spectroscopic techniques, coupled with her leadership in various academic departments, underscores her multifaceted contributions to the field of chemistry.

🏅 Awards and Recognition

Dr. Messi’s exemplary work in chemistry has been recognized through numerous awards and fellowships. In 2025, she was honored as the Best Researcher in Organic Chemistry. Her international engagements include a research visit to the University of Free State, South Africa, in 2023, and a postdoctoral fellowship at the University of Fribourg, Switzerland, during 2020-2021. She also participated in the African Training School on Green Chemistry and Environmental Sustainability in Morocco in 2025. Additionally, she received a Ph.D. research fellowship at the University of Free State in 2015. These accolades reflect her global impact and dedication to advancing chemical research.

🌍 Research Skills On Chemistry

Dr. Messi possesses a comprehensive skill set in chemical research. Her expertise encompasses chromatographic techniques like Column, Flash, Reverse Phase, MPLC, HPLC, and Preparative TLC. She is proficient in spectroscopic methods including NMR, IR, LC-MS, GC-MS, and HRESIMS. Her research involves the isolation and characterization of bioactive compounds from medicinal plants, employing spectroscopic techniques such as 1D and 2D NMR, IR, UV, Mass Spectrometry, optical rotations, and elemental analysis. Dr. Messi also emphasizes green synthetic strategies and has a strong understanding of GLP and laboratory safety requirements. Her multilingual abilities in French and English, combined with her proficiency in software like Microsoft Office and Chemdraw, further enhance her research capabilities.

📖  Publication Top Notes

  1. Cytotoxic flavonoids and other constituents from the stem bark of Ochna schweinfurthiana
    Authors: JT Ndongo, ME Issa, AN Messi, J Ngo Mbing, M Cuendet, DE Pegnyemb, …
    Journal: Natural Product Research, Volume 29, Issue 17, Pages 1684-1687
    Citations: 48
    Year: 2015
  2. Phenolic compounds from the roots of Ochna schweinfurthiana and their antioxidant and antiplasmodial activities
    Authors: AN Messi, JN Mbing, JT Ndongo, MA Nyegue, AT Tchinda, FL Yemeda, …
    Journal: Phytochemistry Letters, Volume 17, Pages 119-125
    Citations: 28
    Year: 2016
  3. Phytochemical Study of Aqueous Extract of Ochna schweinfurthiana F. Hoffm Powder Bark and Evaluation of Their Anti‐Inflammatory, Cytotoxic, and Genotoxic …
    Authors: SV Djova, MA Nyegue, AN Messi, AD Afagnigni, FX Etoa
    Journal: Evidence‐Based Complementary and Alternative Medicine, 2019, Article ID 8908343
    Citations: 22
    Year: 2019
  4. In Vitro and In Silico Potential Inhibitory Effects of New Biflavonoids from Ochna rhizomatosa on HIV-1 Integrase and Plasmodium falciparum
    Authors: AN Messi, SL Bonnet, BA Owona, A Wilhelm, ELD Kamto, JT Ndongo, …
    Journal: Pharmaceutics, Volume 14, Issue 8, Article 1701
    Citations: 9
    Year: 2022
  5. Evaluation of the antioxidant activity of the leaves, stem-barks extracts and fractions of Ochna schweinfurthiana F. Hoffm (Ochnaceae)
    Authors: MA Nyegue, JN Mbing, SV Djova, AN Messi, SV Olugu, DE Pegnyemb, …
    Journal: African Journal of Pharmacy and Pharmacology, Volume 10, Issue 17, Pages 370-378
    Citations: 6
    Year: 2016
  6. Biflavonoid Methylchamaejasmin and Khaya grandifoliola Extract Inhibit NLRP3 Inflammasome in THP-1 Cell Model of Neuroinflammation
    Authors: BA Owona, A Mary, AN Messi, KA Ravichandran, JN Mbing, E Pegnyemb, …
    Journal: Molecular Neurobiology, Volume 62, Issue 2, Pages 1605-1619
    Citations: 1
    Year: 2025
  7. Rhizomatoflavonoid D and Other Flavonoids from the Twigs of Ochna Rhizomatosa as a Potential Inhibitor of HIV-1
    Authors: AN Messi, B Tsakem, M Akongwi, O Bodede, P Moyo, …
    Journal: Chemistry Africa, Volume 7, Issue 9, Pages 4719-4726
    Citations: 1
    Year: 2024
  8. Two new aggreceride derivatives and other chemical constituents from the stems of Tarenna conferta Benth and their potential antileishmanial activity against Leishmania …
    Authors: RC Dzukoug, AN Messi, RD Zeukang, SL Bonnet, A Wilhelm, DG Tene, …
    Journal: Biochemical Systematics and Ecology, Volume 121, Article 104990
    Citations: Not specified
    Year: 2025
  9. Antimicrobial activity and structure elucidation of Pterosterone, a naturally occurring phytoecdysteroid isolated from the leaves of Vitex madiensis Oliv.(Lamiaceae)
    Authors: EM Lengbiye, AN Messi, LM Messi, B Fofack, AAA Zintchem, DS Gwladys, …
    Journal: Pharmacological Research-Natural Products, Article 100264
    Citations: Not specified
    Year: 2025
  10. Impact of solvation on plant-derived cyclic octapeptide alkaloid reactivity and drug suitability against target proteins implicated in leukemia: DFT, pharmacokinetics and …
    Authors: OC Godfrey, EA Adindu, JC Ugwu, AN Messi
    Journal: Journal of Molecular Structure, Article 142504
    Citations: Not specified
    Year: 2025

Fatima Zohra ZEGGAI | Chemistry | Best Researcher Award

Dr. Fatima Zohra ZEGGAI | Chemistry | Best Researcher Award

Dr. Fatima Zohra ZEGGAI, scientific and technical research centre on physico-chemical analyses CRAPC, Algeria

Fatima Zohra ZEGGAI is a highly accomplished Research Chemist with over 7 years of experience in leading innovative research and development projects in both inorganic and organic chemistry. She serves as a Senior Researcher at CRAPC and holds reviewer positions at MDPI – Colloids and Interfaces Journal and the Journal of Umm Al-Qura University for Applied Sciences. Additionally, she acts as the Algerian ambassador for Elsevier Africa. Fatima is proficient in various analytical techniques including XPS, CV, FT-IR, UV-vis, XRD, TG-DSC, and TEM. She demonstrates exceptional skills in scientific software tools like Matlab, Origin, ChemOffice, and FP-suite, complemented by strong knowledge of citation management systems like Zotero and Mendeley.

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Summary of Suitability for the “Research for Best Researcher Award”

Fatima Zohra ZEGGAI stands out as an exceptional candidate for the “Research for Best Researcher Award” due to her extensive experience and impressive research background in both inorganic and organic chemistry. With over seven years of hands-on experience in cutting-edge research and development projects, she has contributed significantly to the field through various advanced techniques. Her proficiency in laboratory analysis, problem-solving, and thorough documentation ensures that her work is both precise and reliable, which is a crucial aspect of impactful research.

🎓 Education 

Fatima Zohra ZEGGAI completed her formal education in Chemistry, specializing in both inorganic and organic chemistry. She gained extensive knowledge and practical experience through her academic journey, which laid the foundation for her advanced research skills. During her studies, she developed a strong command over various laboratory techniques and analytical tools essential for chemical research. Her education was marked by rigorous training in scientific methodologies, research writing, and data analysis, which she effectively applies in her current research projects. Her deep understanding of chemical reactions and processes is complemented by her expertise in modern computational tools and databases like SciFinder, Scholar, ISI-Web of Knowledge, and Reaxys. This robust educational background has been instrumental in her research achievements and her role as a Senior Researcher.

💼 Professional Experience 

Fatima Zohra ZEGGAI has accumulated over 7 years of professional experience as a Research Chemist. Currently, she is a Senior Researcher at CRAPC, where she leads cutting-edge research projects in inorganic and organic chemistry. Her role involves planning and conducting experiments, analyzing data, and preparing scientific publications. Fatima is also a dedicated reviewer for the MDPI – Colloids and Interfaces Journal and the Journal of Umm Al-Qura University for Applied Sciences, where she contributes her expertise to ensure high-quality publications. Furthermore, as the Algerian ambassador for Elsevier Africa, she promotes research collaboration and knowledge sharing. Her work experience is complemented by proficiency in various software tools and techniques, including XPS, CV, FT-IR, UV-vis, XRD, TG-DSC, and TEM, demonstrating her strong problem-solving and analytical skills.

🏅 Awards and Recognition 

Fatima Zohra ZEGGAI has received significant recognition for her contributions to the field of chemistry. Her role as the Algerian ambassador for Elsevier Africa highlights her commitment to fostering research excellence and collaboration in the region. Additionally, her work as a reviewer for prestigious journals like MDPI – Colloids and Interfaces Journal and the Journal of Umm Al-Qura University for Applied Sciences reflects her reputation as a trusted expert in her field. Fatima’s proficiency in various analytical techniques and computational tools has earned her respect and recognition among her peers. Her achievements are further demonstrated through numerous research publications and collaborations, which showcase her dedication to advancing chemical research and promoting scientific integrity.

🌍 Research Skill On Chemistry 

Fatima Zohra ZEGGAI’s research skills encompass a wide range of analytical techniques and computational tools essential for chemical research. She is highly proficient in XPS, CV, FT-IR, UV-vis, XRD, TG-DSC, and TEM techniques, which she applies in her research to explore various aspects of inorganic and organic chemistry. Her computational skills include the use of Microsoft Office, Adobe Photoshop, Xpert Plus, VoltaMaster, EC-Lab Express, Matlab, Origin, ChemOffice, Match 3!, FP-suite, and EndNote. Fatima also has strong research management skills through tools like Zotero, Mendeley, PubMed, SciFinder, Scholar, ISI-Web of Knowledge, Reaxys, and Embase. Her expertise allows her to efficiently design experiments, analyze complex data, and document findings accurately, contributing to impactful scientific publications.

📖 Publication Top Notes

  • Title: Chemical polymerization, characterization and electrochemical studies of PANI/ZnO doped with hydrochloric acid and/or zinc chloride: differences between the synthesized …
    Authors: S Daikh, FZ Zeggai, A Bellil, A Benyoucef
    Journal: Journal of Physics and Chemistry of Solids
    Citations: 108
    Year: 2018

  • Title: Anionic methyl orange removal from aqueous solutions by activated carbon reinforced conducting polyaniline as adsorbent: synthesis, characterization, adsorption behavior …
    Authors: A Bekhoukh, I Moulefera, FZ Zeggai, A Benyoucef, K Bachari
    Journal: Journal of Polymers and the Environment
    Citations: 71
    Year: 2022

  • Title: Physical and electrochemical investigations on hybrid materials synthesized by polyaniline with various amounts of ZnO nanoparticle
    Authors: S Bousalem, FZ Zeggai, H Baltach, A Benyoucef
    Journal: Chemical Physics Letters
    Citations: 55
    Year: 2020

  • Title: Preparation of new nanocomposite poly (GDMA)/mesoporous silica and its adsorption behavior towards cationic dye
    Authors: Z Cherifi, B Boukoussa, A Mokhtar, M Hachemaoui, FZ Zeggai, A Zaoui, …
    Journal: Reactive and Functional Polymers
    Citations: 51
    Year: 2020

  • Title: Copper (II) removal from aqueous solutions by PANI-clay hybrid material: fabrication, characterization, adsorption and kinetics study
    Authors: H Soltani, A Belmokhtar, FZ Zeggai, A Benyoucef, S Bousalem, K Bachari
    Journal: Journal of Inorganic and Organometallic Polymers and Materials
    Citations: 46
    Year: 2019

  • Title: A comparative study on surfactant cetyltrimethylammoniumbromide modified clay‐based poly (p‐anisidine) nanocomposites: Synthesis, characterization, optical and electrochemical …
    Authors: N Boutaleb, F Chouli, A Benyoucef, FZ Zeggai, K Bachari
    Journal: Polymer Composites
    Citations: 21
    Year: 2021

  • Title: Role of p-Benzoquinone on Chemically Synthesized Nanocomposites by Polyaniline with V2O5 Nanoparticle
    Authors: D Ouis, FZ Zeggai, A Belmokhtar, A Benyoucef, B Meddah, K Bachari
    Journal: Journal of Inorganic and Organometallic Polymers and Materials
    Citations: 17
    Year: 2020

  • Title: Preparation of activated carbon-metal nanoparticle composite materials for the catalytic reduction of organic pollutants
    Authors: B Boukoussa, KR Cherdouane, R Zegai, A Mokhtar, M Hachemaoui, …
    Journal: Surfaces and Interfaces
    Citations: 16
    Year: 2024

  • Title: Ultrasound-promoted preparation of cellulose acetate/organophilic clay bio-nanocomposites films by solvent casting method
    Authors: Z Cherifi, A Zaoui, B Boukoussa, H Derdar, OZ El Abed, FZ Zeggai, …
    Journal: Polymer Bulletin
    Citations: 16
    Year: 2023

  • Title: Improvement of the viscoelastic and thermal properties of polyvinyl acetate reinforced with organophilic clay (Algerian MMT)
    Authors: BI Cherifi, M Belbachir, A Rahmouni, C Derail, F Hannaoui, FZ Zeggai, …
    Journal: Journal of Molecular Structure
    Citations: 12
    Year: 2022