Xiaofeng Ding | Biochemistry | Best Researcher Award

Prof. Xiaofeng Ding | Biochemistry | Best Researcher Award

Hunan Normal University, China

👨‍🎓Profiles

🎓 Early Academic Pursuits

Prof. Xiaofeng Ding (丁小凤) was born in Hunan Province, China, on October 21, 1979. Her academic journey began with a Bachelor’s degree in Biology from the College of Life Sciences, Hunan Normal University in 2002. Driven by a passion for molecular sciences, she pursued a Master’s degree in Biochemistry and Molecular Biology at the same institution, completing it in 2005 under the guidance of Dr. Jian Zhang. She further deepened her research expertise by earning a Ph.D. in Genetics from Nanjing University’s Model Animal Research Center in 2008, under the mentorship of renowned scientist Dr. Xiang Gao. This rigorous academic foundation provided her with the knowledge and research discipline essential for a career in biomedical sciences.

🧑‍🔬 Professional Endeavors

Prof. Ding’s professional journey showcases an impressive trajectory of advancement in academia and international research. Starting as a Lecturer in Biochemistry and Molecular Biology at Hunan Normal University in 2008, she was quickly promoted to Associate Professor by 2010 and became a full Professor by December 2017. Her international exposure includes a significant postdoctoral research position (2014–2016) at the University of New Mexico, USA, under Prof. Meilian Liu. Since January 2025, she has expanded her global footprint as a Research Scientist II at the National Primate Research Center, Tulane University, collaborating with Dr. Xuebin Qin on translational biomedical research.

🔬 Contributions and Research Focus

Prof. Ding’s research is anchored in biochemistry, molecular biology, and genetics with a strong focus on disease mechanisms, protein chemistry, and developmental biology. She has contributed extensively to understanding cellular pathways involved in metabolic disorders and cancer. Her work on tumor metabolism and protein interaction networks has potential implications for innovative treatments of chronic diseases and cancers. By integrating biochemical techniques with genetic tools, she bridges molecular mechanisms with therapeutic outcomes, especially in relation to human disease models.

🌟 Impact and Influence

Prof. Ding’s influence extends beyond laboratory research. As a dedicated mentor, she has nurtured young talents and inspired many students and researchers in China and abroad. Her leadership roles in scientific societies—including her position as director of the Hunan Society of Biochemistry and Molecular Biology and her membership in the Tumor Metabolism Professional Committee—highlight her commitment to shaping the future of biomedical science in China. Her work contributes to the broader understanding of disease biology and encourages interdisciplinary collaborations in health sciences.

📊 Academic Citations and Recognition

While the document does not specify citation metrics, Prof. Ding’s extensive publication record and international collaborations strongly suggest a growing academic footprint in biomedical research. Her association with global research hubs like the University of New Mexico and Tulane University adds visibility to her scholarly output. Her work in tumor metabolism and protein chemistry is increasingly cited by researchers in cancer biology, metabolic regulation, and therapeutic development.

🛠️ Technical and Research Skills

Prof. Ding is highly proficient in a wide array of laboratory and research techniques. Her technical strengths include molecular cloning, protein expression analysis, biochemical assays, and in vivo disease modeling. She is also skilled in advanced tools for genetic manipulation and cell biology, which she applies to elucidate complex signaling pathways. Her experience in both Chinese and American research laboratories equips her with a unique dual perspective in managing research infrastructure and interdisciplinary projects.

👩‍🏫 Teaching and Mentorship

As a professor and former associate professor at Hunan Normal University, Prof. Ding has played a central role in curriculum development and student training. She has guided undergraduate, postgraduate, and doctoral students through laboratory-based projects and theoretical studies in molecular biology. Her mentorship has contributed to the development of future researchers in life sciences and medical biotechnology.

🌱 Legacy and Future Contributions

Prof. Ding’s academic career reflects a legacy of commitment to research excellence and scientific leadership. Her long-term vision includes conducting groundbreaking research in disease biology and expanding collaborative networks across countries and disciplines. As a Research Scientist II at Tulane University and a leader in several biochemical societies, she is poised to make significant contributions to global health challenges through innovation and knowledge sharing. Her goal is to continue exploring disease mechanisms at the molecular level and translate discoveries into clinical strategies for cancer and metabolic disorders.

📖Notable Publications

AP-2α decreases TMZ resistance of recurrent GBM by downregulating MGMT expression and improving DNA damage
Authors: G. Huang, M. Ouyang, K. Xiao, S. Xiang, X. Ding
Journal: Life Sciences
Year: 2024

A Lipid-Sensitive Spider Peptide Toxin Exhibits Selective Anti-Leukemia Efficacy through Multimodal Mechanisms
Authors: P. Zhang, W. Luo, Z. Zhang, Y. Zeng, Z. Liu
Journal: Advanced Science
Year: 2024

Eosinophil-Associated Genes are Potential Biomarkers for Hepatocellular Carcinoma Prognosis
Authors: Q. Wang, Z. Zhang, H. Zhou, L. Li, X. Ding
Journal: Journal of Cancer
Year: 2024

Depletion of JunB increases adipocyte thermogenic capacity and ameliorates diet-induced insulin resistance
Authors: X. Zhang, X. Ding, C. Wang, Q.A. Wang, M. Liu
Journal: Nature Metabolism
Year: 2024

Stella Girousi | Analytical Chemistry | Analytical Chemistry Award-1884

Prof. Dr. Stella Girousi | Analytical Chemistry | Analytical Chemistry Award

Aristotle University of Thessaloniki, Greece

👨‍🎓Profiles

🎓 Academic and Professional Background

Prof. Dr. Girousi Stella is a distinguished researcher in Analytical Chemistry, currently based at the Analytical Chemistry Laboratory, Chemistry Department, Aristotle University of Thessaloniki, Greece. With extensive experience in electroanalytical methods, biosensor development, and chemical analysis, she has made significant contributions to biomedical, environmental, and food sample analysis.

🔬 Research Activity and Interests

Prof. Dr. Stella specializes in developing and applying electroanalytical methods for detecting and analyzing biological, environmental, and food samples, with a particular focus on genotoxic compounds and pharmacologically active substances. Her research encompasses electrochemical biosensors and DNA analysis, including the development of enzymic and electrochemical DNA biosensors for studying drug-DNA interactions, DNA methylation detection, and epigenetic control. She also explores the application of screen-printing technology and nanomaterials to innovate biosensor designs. In the field of voltammetric determination of metals, she utilizes mercury, carbon, and bismuth thin-film electrodes to develop analytical methods for metal ion detection. Additionally, she works on the chemical modification of electrode surfaces with metallic nanoparticles and advanced carbon materials to enhance sensitivity in electrochemical sensing applications. Her research also extends to the study of coordination compounds of biological concern, employing electroanalytical techniques to investigate biological and pharmacological interactions

🏆 Impact and Contributions

Prof. Dr. Stella has been at the forefront of electrochemical sensor technology, contributing to environmental monitoring, biomedical diagnostics, and pharmaceutical analysis. Her research has advanced the detection of trace biomolecules, pollutants, and therapeutic compounds, fostering new methodologies in chemical analysis and biosensing technologies.

Her work has influenced:
🔬 Biomedical diagnostics – Enhancing biosensor technology for disease detection and genetic analysis.
🌍 Environmental sustainability – Developing sensitive detection methods for toxic metals and pollutants.
💊 Pharmaceutical research – Investigating drug interactions with biomolecules for better therapeutic applications.

📚 Publications and Research Recognition

Prof. Dr. Stella’s research has been widely cited in scientific literature, with numerous contributions to high-impact journals. Her Scopus and ORCID profiles highlight her extensive work in analytical and electrochemical chemistry, reinforcing her position as a leading researcher in electroanalytical science.

🛠️ Technical Expertise

🔹 Electroanalytical Methods (Voltammetry, Potentiometry, Impedance Spectroscopy)
🔹 Biosensor Development (DNA, Enzymic, and Electrochemical Sensors)
🔹 Nanomaterials & Screen-Printed Electrodes for Analytical Applications
🔹 Metal Ion Detection using Mercury & Bismuth Thin-Film Electrodes
🔹 Coordination Chemistry & Epigenetic Studies via Electrochemical Methods

🎓 Teaching and Mentorship

As a leading academic, Prof. Dr. Stella has mentored numerous students and researchers, guiding them in advanced electrochemistry, biosensor technology, and chemical analysis techniques. Her expertise has helped shape the next generation of analytical chemists, bridging the gap between scientific research and real-world applications.

🔮 Future Contributions and Research Vision

Looking ahead, Prof. Dr. Stella aims to:
🌱 Expand biosensor applications in early disease detection and precision medicine.
🔬 Develop next-generation nanomaterials for enhanced sensing capabilities.
♻️ Advance sustainable chemical analysis methods to address environmental challenges.
📘 Collaborate internationally to drive innovation in electrochemical sensing and biomolecular diagnostics.

📖Notable Publications

Study of interactions between DNA-ethidium bromide (EB) and DNA-acridine orange (AO), in solution, using hanging mercury drop electrode (HMDE)

Authors: IC Gherghi, ST Girousi, AN Voulgaropoulos, R Tzimou-Tsitouridou

Journal: Talanta

Year: 2003

pH: Principles and measurement

Authors: S Karastogianni, S Girousi, S Sotiropoulos

Journal: Encyclopedia of Food and Health

Year: 2016

Determination of Cd, Co, Cr, Cu, Fe, Ni and Pb in milk, cheese, and chocolate

Authors: I Karadjova, S Girousi, E Iliadou, I Stratis

Journal: Microchimica Acta

Year: 2000

Sensitive detection of cyclophosphamide using DNA-modified carbon paste, pencil graphite and hanging mercury drop electrodes

Authors: P Palaska, E Aritzoglou, S Girousi

Journal: Talanta

Year: 2007

An Electrochemical Sensor Based on Reduced Graphene Oxide, Gold Nanoparticles and Molecular Imprinted Over‐oxidized Polypyrrole for Amoxicillin Determination

Authors: H Essousi, H Barhoumi, S Karastogianni, ST Girousi

Journal: Electroanalysis

Year: 2020