Assist. Prof. Dr. Changtong YANG | Medicinal Chemistry | Best Researcher Award

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Assist. Prof. Dr. Changtong YANG | Medicinal Chemistry | Best Researcher Award

Assist. Prof. Dr. Changtong YANG , Medicinal Chemistry,  Radiochemist/Chemist at Singapore General Hospital, Singapore

Dr. Chang-Tong Yang is a renowned radiochemist based in Singapore, specializing in radiopharmaceuticals and molecular imaging. He currently serves as an Assistant Professor in the Radiological Science Academic Clinical Programme at Duke-NUS Medical School and as a Radiochemist at Singapore General Hospital. With over two decades of experience, Dr. Yang has made significant contributions to the development of nuclear imaging probes and radiolabeled therapeutics. His research career spans prestigious institutions, including Nanyang Technological University and A*STAR. Dr. Yang is internationally recognized for advancing nanomaterial probes and novel radiolabeling strategies. He has authored impactful publications in top-tier journals, reflecting his innovation in theranostics, radiochemistry, and nanomedicine. With a strong background in academic and clinical research, Dr. Yang continues to shape the future of molecular imaging for personalized medicine. His global education and interdisciplinary expertise make him a leading figure in translational radiochemistry research.

Professional Profile : 

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Summary of Suitability for Award:

Dr. Chang-Tong Yang exemplifies the qualities of a “Best Researcher Award” recipient. His innovative contributions to radiochemistry and molecular imaging, combined with a strong publication record, interdisciplinary leadership, and global training, establish him as a trailblazer in translational medical research. His work is not only scientifically rigorous but also clinically impactful, directly advancing the field of nuclear medicine. Therefore, he is highly recommended for recognition as a top-tier researcher deserving of this award.

🎓Education:

Dr. Chang-Tong Yang received his Ph.D. in Chemistry from the National University of Singapore (1998–2002), where he laid the foundation for his career in radiochemistry. He further enhanced his expertise with postdoctoral fellowships at three prestigious U.S. institutions: University of Iowa (2003–2005), University of Michigan (2005–2006), and Purdue University (2006–2007), focusing on chemistry and health sciences. These formative years provided Dr. Yang with a multidisciplinary perspective in synthetic chemistry, radiopharmaceutical development, and imaging sciences. His international training exposed him to cutting-edge methodologies and collaborative projects across biomedical research, which he has since translated into innovative imaging solutions. The combination of rigorous education and hands-on research across these top institutions shaped his ability to bridge fundamental science with clinical applications, particularly in nuclear medicine and molecular imaging.

🏢Work Experience:

Dr. Chang-Tong Yang brings extensive professional experience across both academic and clinical research settings. He is currently an Assistant Professor at Duke-NUS Medical School (2020–present) under the Radiological Science ACP, focusing on radiopharmaceutical sciences. Concurrently, he serves as a Radiochemist at Singapore General Hospital (2018–present) in the Department of Nuclear Medicine & Molecular Imaging, where he translates research into clinical practice. Prior to that, he worked as a Senior Scientist at Nanyang Technological University (2014–2018), contributing to molecular imaging initiatives within the Lee Kong Chian School of Medicine. He also held a Senior Scientist role at A*STAR’s Singapore Bio-Imaging Consortium (2007–2014), leading various radiochemistry research programs. Across these roles, Dr. Yang has developed and validated imaging agents, optimized radiolabeling techniques, and led translational studies that impact diagnostic imaging and therapeutic strategies. His multidisciplinary engagements underscore his pivotal role in bridging chemistry and medicine.

🏅Awards: 

While specific awards are not listed in the available data, Dr. Chang-Tong Yang’s extensive contributions to radiopharmaceuticals and molecular imaging reflect a highly respected and impactful career. His appointments at top institutions such as Duke-NUS, A*STAR, and Singapore General Hospital indicate peer recognition and institutional trust. His publications in reputed journals such as Molecules, Nanomaterials, and Drug Discovery Today highlight his standing in the scientific community. His ongoing leadership roles and collaboration with clinicians further underscore professional acknowledgment of his expertise. Dr. Yang’s selection for multiple postdoctoral positions at prestigious U.S. institutions—University of Iowa, University of Michigan, and Purdue University—suggests early recognition of his academic promise. His interdisciplinary contributions to nuclear medicine, nanotechnology, and molecular imaging may have earned him internal institutional awards, research grants, and invitations to present at scientific forums, which commonly accompany such roles.

🔬Research Focus:

Dr. Chang-Tong Yang’s research is centered on radiopharmaceutical science, with a strong emphasis on the development of molecular imaging probes and radiolabeled nanomaterials for diagnostic and therapeutic applications. His expertise lies in designing novel radioisotope-labeled compounds for use in nuclear medicine imaging techniques such as PET and SPECT, targeting cancer and other pathological conditions. He is particularly interested in enhancing the in vivo behavior of nanomaterial-based agents, improving tumor targeting, retention, and safety. Dr. Yang also explores the biocompatibility and stability of these probes, including how formulation and labeling protocols influence their function. His translational work bridges laboratory innovations with clinical imaging requirements, enabling personalized diagnostics and theranostic approaches. Furthermore, he investigates radiochemical compatibility in clinical settings, such as the mixing of imaging agents with contrast media, which supports safe and effective imaging protocols. His work integrates chemistry, imaging, and clinical practice seamlessly.

Publication Top Notes:

1. pH-Induced In Situ Aggregation of Cu₂₋ₓSe-POED with Extended Tumor Retention for Enhanced Chemodynamic/Photothermal Therapy

2. Standard Radio-Iodine Labeling Protocols Impaired the Functional Integrity of Mesenchymal Stem/Stromal Cell Exosomes

3. Radiolabeled Liposomes for Nuclear Imaging Probes

4. Radiochemical Feasibility of Mixing of 99mTc-MAA and 90Y-Microspheres with Omnipaque Contrast

5. Nanomaterial Probes for Nuclear Imaging

6. Positron Emission Tomographic Imaging in Drug Discovery

7. An In Vivo Study of a Rat Fluid-Percussion-Induced Traumatic Brain Injury Model with [11C]PBR28 and [18F]flumazenil PET Imaging

8. Gadolinium-Based Bimodal Probes to Enhance T1-Weighted Magnetic Resonance/Optical Imaging

9. Activatable Cell-Penetrating Peptide Conjugated Polymeric Nanoparticles with Gd-Chelation and Aggregation-Induced Emission for Bimodal MR and Fluorescence Imaging of Tumors

10. Dealing with PET Radiometabolites

11. PET-MR and SPECT-MR Multimodality Probes

 

Dr. Siyao Chen | Materials Chemistry | Best Researcher Award

Published on by Chemistry Awards

Dr. Siyao Chen | Materials Chemistry | Best Researcher Award

Dr. Siyao Chen , Materials Chemistry , Senior research assistant at City University of Hong Kong , Hong Kong

Dr. Siyao Chen is a Senior Research Assistant at the City University of Hong Kong, specializing in additive manufacturing and polymer-derived ceramics. With an impressive track record in advanced material research, Dr. Chen has published 11 SCI-indexed papers, including two ESI highly cited works, amassing over 610 citations. He serves as an invited editor for Frontiers in Electronics and actively contributes as a peer reviewer for prestigious journals such as Aerospace Science and Technology and the Journal of the European Ceramic Society. His research has made significant strides in 3D/4D ceramic printing, smart sensors, and semiconductor applications. In addition to academic achievements, Dr. Chen has worked on two major research projects, collaborated on four industry consultancies, and is listed as an inventor on three patents. A rising figure in materials science, Dr. Chen’s work integrates cutting-edge technology with real-world applications, contributing meaningfully to the development of intelligent ceramic systems.

Professional Profile : 

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Summary of Suitability for Award:

Dr. Chen has published 11 SCI-indexed papers, including 2 ESI highly cited works, demonstrating high-impact contributions. One of these papers has gathered over 610 citations, a remarkable achievement for an early-career researcher. His work in additive manufacturing, polymer-derived ceramics, and intelligent electronics is not only innovative but also addresses complex, high-tech engineering challenges. These fields are critical in both academic and industrial applications. He serves as an invited editor for Frontiers in Electronics and is a reviewer for top-tier journals like Aerospace Science and Technology and Journal of the European Ceramic Society, indicating recognition by peers in his domain. With 3 patents, 4 consultancy projects, and 2 ongoing research projects, Dr. Chen demonstrates both academic excellence and practical application, bridging the gap between theory and industry. Dr. Siyao Chen’s research excellence, demonstrated by high-impact publications, innovation through patents, editorial and peer-review contributions, and cross-disciplinary industrial collaborations, clearly qualify him as an exceptional candidate for the “Best Researcher Award.” His academic rigor and applied innovation mark him as a rising leader in materials science and engineering research.

🎓Education:

Dr. Siyao Chen earned his doctoral degree from City University of Hong Kong, where he laid the foundation for his expertise in additive manufacturing and ceramic. His academic training emphasized interdisciplinary knowledge at the intersection of materials engineering, mechanical design, and electronic systems. During his time at CityU, Dr. Chen developed critical skills in vat photopolymerization, polymer-derived ceramic processing, and microstructural design of smart ceramics. His graduate research focused on fabricating high-performance ceramic sensors and coatings using 3D/4D printing methods. Throughout his education, he was actively involved in publishing high-impact articles and contributing to collaborative research teams. His studies not only strengthened his theoretical foundation but also fostered practical lab experience, laying the groundwork for his continued academic and industrial research. The combination of rigorous education and hands-on innovation shaped Dr. Chen’s academic identity and enabled him to push boundaries in the field of intelligent ceramic-based electronics.

🏢Work Experience:

Dr. Siyao Chen currently works as a Senior Research Assistant at the City University of Hong Kong, where he leads multiple research efforts in the field of additive manufacturing and ceramic electronics. Over the years, he has contributed to both academic and industrial projects, participating in four consultancy collaborations and leading two significant research endeavors. He has also acted as a project coordinator for the development of smart ceramic sensors, coating systems, and semiconductor devices. His work includes guiding junior researchers, managing experimental workflows, and contributing to grant applications. Dr. Chen serves as a peer reviewer for several SCI-indexed journals and as an invited editor for Frontiers in Electronics, showcasing his academic authority. His multi-disciplinary experience, spanning ceramics, polymer chemistry, and semiconductor devices, equips him to work across diverse research environments. His consistent performance and hands-on innovation have made him a valuable member of the advanced materials research community.

🏅Awards: 

Although early in his career, Dr. Siyao Chen has achieved notable recognition in his field. He is the recipient of multiple citations in high-impact journals, including two ESI Highly Cited Papers — a significant mark of influence and excellence in scholarly research. His publication in Materials Science and Engineering: R: Reports alone has gathered over 550 citations. Additionally, he was invited to join the editorial board of Frontiers in Electronics, a testament to his research integrity and subject matter expertise. His role as a reviewer for high-tier journals such as the Journal of the European Ceramic Society and Aerospace Science and Technology also highlights his academic credibility. Dr. Chen’s patent contributions and collaboration in industrial projects demonstrate the practical impact of his work. With a growing reputation in the materials science community, he is an emerging leader in ceramic additive manufacturing and intelligent electronics.

🔬Research Focus:

Dr. Chen’s primary research interests lie in additive manufacturing, polymer-derived ceramics, and semiconductor applications. He focuses on the design and processing of smart ceramic materials using 3D/4D printing technologies. His work bridges traditional ceramics with modern electronics, enabling innovations in reconfigurable structures, temperature sensors, and electromagnetic devices. A key area of interest is the development of lightweight, high-performance ceramics with tunable properties, particularly for sensing, actuation, and aerospace applications. His recent projects explore vat photopolymerization for SiCN and SiBCN-based ceramics, real-time material behavior modeling, and coating technologies for extreme environments. He is also involved in stimuli-responsive material systems, contributing to the advancement of intelligent electronics. His interdisciplinary research integrates materials engineering, electronic design, and digital fabrication, offering scalable and programmable material solutions for future smart systems. By combining structural innovation with electronic functionality, Dr. Chen aims to reshape how materials are conceived and manufactured.

Publication Top Notes:

Title: Additive manufacturing of structural materials
Citations: 572

Title: Lightweight and geometrically complex ceramics derived from 4D printed shape memory precursor with reconfigurability and programmability for sensing and actuation applications
Citations: 43

Title: Fabrication of polymer-derived SiBCN ceramic temperature sensor with excellent sensing performance
Citations: 17

Title: Fabrication of electrical semi-conductive SiCN ceramics by vat photopolymerization
Citations: 8

Title: 3D/4D additive–subtractive manufacturing of heterogeneous ceramics
Citations: 5

Title: Temperature and frequency dependent conductive behavior study on polymer-derived SiBCN ceramics
Citations: 3

Title: Novel anti-oxidation coating prepared by polymer-derived ceramic for harsh environments up to 1200°C
Citations: 2

Title: Real-time Bayesian model calibration method for C/SiC mechanical behavior considering model bias
Citations: 1

Title: Recent advances in stimuli-responsive materials for intelligent electronics

Title: Oxidation behavior of TiB2 from 600–1400°C considering microstructure evolution, oxidation kinetics, and mechanisms

Title: Evolution of dielectric properties of SiBCN ceramics and its derived wireless passive temperature sensor application