Ponmurugan Karuppiah – Nanotechnology – Best Researcher Award 

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Assoc Prof Dr. Ponmurugan Karuppiah - Nanotechnology -  Best Researcher Award 

King Saud University - Saudi Arabia  

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🎓 Early Academic Pursuits

Assoc. Prof. Dr. Ponmurugan Karuppiah’s academic journey began in Tamil Nadu, India, where he demonstrated a strong interest in botany and microbiology. He earned his B.Sc. in Botany from Madurai Kamaraj University, followed by an M.Sc. in Microbiology, where he secured the University IIIrd Rank. His academic trajectory culminated with a Ph.D. in Microbiology from Periyar University in 2017. This solid foundation in microbiological sciences prepared him to delve deeply into advanced research, particularly in areas intersecting microbiology and nanotechnology.

💼 Professional Endeavors

With over 26 years of academic experience, Dr. Ponmurugan Karuppiah has held various prestigious roles across institutions in India and abroad. Currently, he is a Research Associate (Professor) at the Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, where he contributes to both teaching and research. His past roles include positions as a Lecturer, Assistant Professor, and Researcher, with responsibilities ranging from lecturing on theoretical and practical courses to guiding undergraduate and postgraduate students on thesis and dissertation projects. His role in nanotechnology has been particularly influential, contributing to his position as a renowned researcher and academic in microbiology.

🔬 Contributions and Research Focus

Dr. Ponmurugan’s research spans diverse topics, including microbiology, biotechnology, and nanotechnology applications in microbial sciences. He has published over 100 research and review articles in peer-reviewed journals and contributed to books and six book chapters. His Ph.D. dissertation on antiphytopathogenic fungal bioactive compounds highlighted his focus on sustainable solutions for plant health, and his broader research often integrates nanotechnology for enhanced bioactive compound development. His invention, “A Composition for Preparing a Herbal Oil and a Pouch for Storing the Same,” further demonstrates his dedication to practical, impactful research with potential applications in natural product storage and usage.

🌍 Impact and Influence

Dr. Ponmurugan’s influence extends beyond publications to active participation in esteemed professional societies. He is a life member of several organizations, including the Indian Society for Technical Education (ISTE), the Indian Association for Applied Microbiologists (IAAM), and the American Society of Microbiology (ASM). His contributions have earned him the IISC–INSA–NASI Summer Research Fellowship and membership in the Biotech Research Society of India (BRSI). Through these affiliations, he has fostered collaborations that broaden the scope and application of nanotechnology in microbiology.

🏆Academic Cites

The high citation rate of Dr. Ponmurugan’s work underscores the importance and relevance of his research. His contributions to journals on microbiology, botany, and biotechnology serve as foundational references for researchers exploring microbial ecology and nanotechnology applications in plant and medical sciences. His role as a reviewer for several SCI journals further signifies his standing as an expert in the field.

🌟 Legacy and Future Contributions

Dr. Ponmurugan Karuppiah’s legacy lies in his profound impact on microbiology and nanotechnology. His mentorship of numerous students at the undergraduate and postgraduate levels has helped shape the next generation of microbiologists and researchers. Moving forward, his commitment to advancing nanotechnology applications in microbiology positions him as a key contributor to future developments in sustainable agricultural practices, microbial treatment methodologies, and bioactive compound innovations. His work will undoubtedly continue to influence and inspire both his students and the broader scientific community.

📝Notable Publication

📝Unveiling the Therapeutic Potential of Thymol from Nigella sativa L. Seed: Selective Anticancer Action Against Human Breast Cancer Cells (MCF-7) Through Down-Regulation of Cyclin D1 and PCNA Expressions

Authors: Vahitha, V., Lali, G., Prasad, S., Karunakaran, G., AlSalhi, M.S.

Journal: Molecular Biology Reports

Year: 2024

Citations: 2

📝First Report of Betalain Production from Endolichenic Bacillus sp. LDAB-1 from Dirinaria aegilita: Insights from Novel Quantification Methodology of Image Processing

Authors: Sankar, K., Samuel, K.J., Rajaram, S.K., Periyasami, G., Karunakaran, G.

Journal: Journal of Basic Microbiology

Year: 2024

Citations: 1

📝Unveiling the Impact of Additives on Structural Integrity, Thermal and Color Stability of C-Phycocyanin – Agar Hydrocolloid

Authors: Sasi Rekha, V., Sankar, K., Rajaram, S., Syed, A., Elgorban, A.M.

Journal: Food Chemistry

Year: 2024

Citations: 3

📝Production, Optimization, and Characterization of Partially Purified Anti-Mycotic Compound from Marine Soil Derived Streptomycetes Originating at Unexplored Region of Bay of Bengal, India

Authors: Vijayakumar, R., Raja, S.S.S., Muthukumar, C., Thajuddin, N., Ayyamperumal, R.

Journal: Environmental Research

Year: 2024

Citations: 0

📝Spontaneous Nanoemulsification of Cinnamon Essential Oil: Formulation, Characterization, and Antibacterial and Antibiofilm Activity Against Fish Spoilage Caused by Serratia rubidaea BFMO8

Authors: Arul Raj, J.S., Aliyas, S., Poomany Arul Soundara Rajan, Y.A., Almansour, A.I., Karthikeyan, P.

Journal: Biotechnology and Applied Biochemistry

Year: 2024

Citations: 0

📝Nutraceuticals and Functional Foods from Algae: Formulation and Health Benefits

Authors: Devaprakash, M., Thirumalaivasan, R., Sivakumar, N., Kumar, R.S., Ponmurugan, K.

Book: Value Added Products from Bioalgae Based Biorefineries: Opportunities and Challenges

Year: 2024

Citations: 0

Xia Tong – Biosensing – Best Researcher Award 

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Ms. Xia Tong - Biosensing - Best Researcher Award 

Shanxi Bethune Hospital (Shanxi Academy of Medical Sciences) - China

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🎓 Early Academic Pursuits

Ms. Xia Tong’s academic journey in chemistry began at Shanxi Normal University, where she completed her Bachelor’s degree in 2014. She continued her studies at Central South University, earning her Master’s in Chemical Sciences in 2017 under the supervision of Associate Professor Zhang Zhimin. Driven by a passion for advancing diagnostic technologies, she pursued her PhD in Chemical Sciences, also at Central South University, where she conducted cutting-edge research on biosensing technologies. Her doctoral work, under the guidance of Professor Shi Shuyun, focused on carbon dot fluorescence sensors for enzyme activity detection, laying a strong foundation for her subsequent research in medical diagnostics.

💼 Professional Endeavors

Since December 2022, Ms. Xia Tong has been an Associate Researcher at the Stem Cell Translation Laboratory of Shanxi Bethune Hospital. In this role, she has initiated several prominent research projects, including leading the Shanxi Bethune Hospital Talent Introduction Scientific Research Start-up Fund (2023RC02). This project focuses on a biosensing-based system utilizing peroxidase-uricase for the localized sensing and treatment of acute gouty arthritis, underscoring her commitment to developing practical solutions for real-time diagnostic applications. Another notable project she leads is the Shanxi Province Basic Research Program, which centers on real-time detection of rheumatoid arthritis markers via fluorescent microfluidic paper chips.

🔬 Contributions and Research Focus

Ms. Xia’s research primarily revolves around developing innovative biosensing platforms for disease diagnosis and treatment. During her doctoral studies, she pioneered the use of carbon dot fluorescence sensors for the simultaneous detection of γ-glutamyl transpeptidase (GGT) and alkaline phosphatase (ALP) activity in human serum, a breakthrough in enzyme activity detection. Her work has extended to food safety as well, with the development of 3D microfluidic paper-based devices (T-3D μPADs) for the interference-free detection of organophosphorus pesticide residues in agricultural products. Additionally, she designed a smartphone-integrated portable paper-based syringe device, enabling visual and rapid detection of 2,4-Dichlorophenoxyacetic acid, a common herbicide, underscoring her contributions to public health and safety.

🌍 Impact and Influence

Ms. Xia Tong’s innovative research in biosensing has led to advancements in diagnostic and treatment technologies. Her integration of μPAD-based technology for detecting rheumatoid arthritis markers such as rheumatoid factor (RF), anti-cyclic citrullinated peptide antibody (ACPA), and C-reactive protein (CRP) has set a new standard for analytical devices in disease diagnostics. This work not only aids in the early detection of rheumatoid arthritis but also aligns with the goals of personalized and precision medicine. Her recent project on integrating microfluidic chips with hollow microneedles for gouty arthritis treatment highlights her influence in advancing minimally invasive and patient-friendly therapeutic methods.

🏆Academic Cites

Ms. Xia’s contributions to the field of biosensing and medical diagnostics have garnered attention in academic circles, with her research frequently cited in studies focused on enzyme detection and biosensor applications. Her work on carbon dot fluorescence sensors and microfluidic devices has become a valuable resource for researchers aiming to develop high-throughput, sensitive diagnostic platforms. These citations underscore the widespread relevance of her research and the scientific community’s recognition of her contributions.

🌟 Legacy and Future Contributions

Ms. Xia Tong’s legacy will be defined by her groundbreaking work in biosensing technologies and her dedication to advancing diagnostic tools that benefit public health. Her future contributions are poised to further refine and expand applications of biosensor technology, particularly in the areas of arthritis treatment and real-time diagnostic markers. By advancing the design of microfluidic platforms and enhancing their integration with treatment methodologies, Ms. Xia is set to continue her influential role in clinical diagnostics and health technology innovation, ensuring her lasting impact on the field.

📝Notable Publication

📝Adhered-3D Paper Microfluidic Analytical Device Based on Oxidase-Mimicking Activity of Co-Doped Carbon Dots Nanozyme for Point-of-Care Testing of Alkaline Phosphatase

Authors: Guo, J., Zhang, J., Tong, X.

Journal: Analytica Chimica Acta

Year: 2024

Citations: 0

📝📝Multi-Emitting Fluorescent System–Assisted Lab-in-a-Syringe Device for On-Site and Background-Free Detection of 2,4-Dichlorophenoxyacetic Acid

Authors: Tong, X., Wang, T., Cao, Y., Jiang, Q., Guo, Y.

Journal: Food Frontiers

Year: 2023

Citations: 6

📝A Dual-Emission Carbon Dots-Based Nonenzymatic Fluorescent Sensing Platform for Simultaneous Detection of Parathion-Methyl and Glyphosate

Authors: Yang, Y., Tong, X., Chen, Y., Shi, S., Guo, Y.

Journal: Food Chemistry

Year: 2023

Volume: 403

Citations: 34

📝Threaded 3D Microfluidic Paper Analytical Device-Based Ratiometric Fluorescent Sensor for Background-Free and Visual Detection of Organophosphorus Pesticides

Authors: Tong, X., Cai, G., Xie, L., Shi, S., Guo, Y.

Journal: Biosensors and Bioelectronics

Year: 2023

Citations: 37

📝Solvent-Mediated In Situ Growth and Assembly of Gold Nanoparticles@Carbon Dots for Rapid Colorimetric Nonenzymatic Alcohol Sensing

Authors: Tong, C., Tong, X., Cao, Y., Shi, S., Guo, Y.

Journal: Carbon

Year: 2022

Citations: 11

📝Highly Specific Esterase Activated AIE Plus ESIPT Probe for Sensitive Ratiometric Detection of Carbaryl

Authors: Fan, L., Tong, C., Cao, Y., Shi, S., Guo, Y.

Journal: Talanta

Year: 2022

Citations: 12