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

Published on by Chemistry Awards

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 : 

Orcid

Scopus 

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

 

Jose Ferreira | Chemistry and Materials Science | Best Researcher Award

Published on by Chemistry Awards

Dr. Jose Ferreira | Chemistry and Materials Science | Best Researcher Award

Doctorate at Research Scientist II of Iowa State University, United States

Dr. José Mario Ferreira Júnior is a highly accomplished scientist specializing in materials science and engineering at Iowa State University 🌟. With a Ph.D. in Chemistry 🎓, Dr. Ferreira Júnior has an extensive background in surface analysis, corrosion, and graphene synthesis 🧪. His research journey has taken him across the globe, from the Federal University of Bahia in Brazil 🇧🇷 to the University of Aveiro in Portugal 🇵🇹, and the University of Surrey in the UK 🇬🇧. He has held various academic and research positions, including a professorship at the Federal University of Bahia and post-doctoral roles at multiple prestigious institutions 🌍. Dr. Ferreira Júnior is also actively engaged in the scientific community through his profiles on ORCID, ResearchGate, and Google Scholar 📚. His work is characterized by a commitment to advancing the field of chemistry through innovative research and practical applications 🔬.

Professional Profile:

Education

Dr. José Mario Ferreira Júnior’s education is marked by distinguished achievements in the field of chemistry 🎓. He earned his Ph.D., which laid the foundation for his extensive research and academic career 🌟. Throughout his educational journey, Dr. Ferreira Júnior has gained in-depth knowledge and expertise in materials science, focusing on areas such as surface analysis, corrosion, and graphene synthesis 🧪. His education has equipped him with the skills to conduct groundbreaking research and contribute significantly to the scientific community 📚.

Professional Experience

Dr. José Mario Ferreira Júnior boasts a robust professional background in materials science and engineering 🌍. Currently a Research Scientist II at Iowa State University, he specializes in graphene oxide synthesis 🧪. His career includes a post-doctoral position at Wyoming University, focusing on electrochemical membranes, and another post-doctoral role at the University of Aveiro in Portugal 🇵🇹, working on the M-ERA-NET2 project. Dr. Ferreira Júnior also served as a Professor Adjunct at the Federal University of Bahia in Brazil 🇧🇷, where he taught materials science and contributed to the Postgraduate Program of Chemical Engineering. Additionally, he has held a post-doctoral position at the University of Surrey in the UK 🇬🇧 and taught general chemistry and calculus at the School of Engineering of Lorena, University of São Paulo 🇧🇷. His diverse experiences reflect a commitment to advancing materials science through both research and teaching 📚.

Research Interest

Dr. José Mario Ferreira Júnior’s research interests are centered on advancing the field of materials science 🧪. His expertise includes surface analysis, corrosion, and graphene synthesis, reflecting a broad yet specialized focus within chemistry 🔬. Dr. Ferreira Júnior is passionate about developing new materials and exploring their applications, particularly in enhancing material durability and performance ⚙️. His work aims to bridge the gap between fundamental research and practical applications, driving innovation and contributing to scientific knowledge 📚. Through his research, Dr. Ferreira Júnior seeks to address key challenges in materials science, making significant strides in the synthesis and characterization of advanced materials 🌟.

Award and Honor

Dr. José Mario Ferreira Júnior has been recognized with numerous awards and honors throughout his distinguished career in materials science and engineering 🏅. His groundbreaking research and contributions have earned him accolades from prestigious institutions and scientific communities 🌟. Among his notable achievements, Dr. Ferreira Júnior received the Outstanding Researcher Award at Iowa State University for his pioneering work in graphene oxide synthesis 🧪. Additionally, he was honored with the Excellence in Teaching Award at the Federal University of Bahia, acknowledging his dedication to education and mentorship 🎓. These accolades highlight Dr. Ferreira Júnior’s commitment to advancing scientific knowledge and fostering academic excellence 📚.

Research Skills

Dr. José Mario Ferreira Júnior possesses a comprehensive set of research skills that make him a leading expert in materials science and engineering 🌟. His proficiency in surface analysis and corrosion allows him to evaluate and improve material durability and performance 🔬. Dr. Ferreira Júnior excels in graphene synthesis, employing advanced techniques to create and manipulate this cutting-edge material 🧪. His ability to transition research from bench work to practical applications demonstrates his adeptness in bridging theoretical and experimental science ⚙️. With a strong background in collecting, analyzing, and reporting primary and secondary data 📊, he is skilled in developing innovative solutions and generating research grants 💡. His expertise is further supported by extensive experience in teaching and mentoring, fostering the next generation of scientists and engineers 🎓.

Publications

  • A conversion layer based on trivalent chromium and cobalt for the corrosion protection of electrogalvanized steel
    • AR Di Sarli, JD Culcasi, CR Tomachuk, CI Elsner, JM Ferreira-Jr, I Costa
    • Surface and Coatings Technology 📄, 258, 426-436
    • 🗓️ 2014
    • 📊 30 citations
  • Electrochemical and chemical characterization of electrodeposited zinc surface exposed to new surface treatments
    • JM Ferreira Jr, KP Souza, FM Queiroz, I Costa, CR Tomachuk
    • Surface and Coatings Technology 📄, 294, 36-46
    • 🗓️ 2016
    • 📊 26 citations
  • Development and characterisation of zinc oxalate conversion coatings on zinc
    • JM Ferreira Jr, M Oliveira, GF Trindade, LCL Santos, CR Tomachuk, …
    • Corrosion Science 📄, 137, 13-32
    • 🗓️ 2018
    • 📊 23 citations
  • Removal of oil contents and salinity from produced water using microemulsion
    • JSB Souza, JMF Júnior, G Simonelli, JR Souza, LMN Góis, LCL Santos
    • Journal of Water Process Engineering 📄, 38
    • 🗓️ 2020
    • 📊 16 citations
  • Introduction to a series of dicarboxylic acids analyzed by x-ray photoelectron spectroscopy
    • JM Ferreira, GF Trindade, R Tshulu, JF Watts, MA Baker
    • Surface Science Spectra 📄, 24 (1)
    • 🗓️ 2017
    • 📊 14 citations
  • Dicarboxylic acids analysed by x-ray photoelectron spectroscopy, Part II-butanedioic acid anhydrous
    • JM Ferreira, GF Trindade, R Tshulu, JF Watts, MA Baker
    • Surface Science Spectra 📄, 24 (1)
    • 🗓️ 2017
    • 📊 12 citations
  • Deposition and characterization of a new mixed organic/inorganic cerium containing coating for the corrosion protection of electrogalvanized steel
    • JM Ferreira Jr, JL Rossi, MA Baker, SJ Hinder, I Costa
    • International Journal of Electrochemical Science 📄, 9 (4), 1827-1839
    • 🗓️ 2014
    • 📊 10 citations
  • Deposition and characterization of a sol-gel Mg-substituted fluorapatite coating with new stoichiometries
    • JM Ferreira Jr, V Rajendran, G Simonelli, ACM Silva, LCL Santos, …
    • Applied Surface Science 📄, 505, 144393
    • 🗓️ 2020
    • 📊 8 citations
  • Avaliação de sistema de colunas para remediação de biogás a partir de biomassa não digerida
    • V Pereira, JM Ferreira-Jr, GAS Martinez, CR Tomachuk
    • HOLOS 📄, 8, 242-251
    • 🗓️ 2015
    • 📊 8 citations
  • Determination of kinetic parameters for the sisal residue pyrolysis through thermal analysis
    • CAMP Daniel Bemmuyal Passos Santos, Marcos Fábio de Jesus, José Mário …
    • Journal of Industrial and Engineering Chemistry 📄
    • 🗓️ 2022
    • 📊 7 citations
  • Biodiesel production using co-solvents: a review
    • G Simonelli, JMF Júnior, CA de Moraes Pires, LCL dos Santos
    • Research, Society and Development 📄, 9 (1), e99911672-e99911672
    • 🗓️ 2020
    • 📊 6 citations
  • 5-Hydroxymethylfurfural Oxidation Over Platinum Supported on Açaí Seed Coal for Synthesis of 2, 5-Furandicarboxylic Acid
    • SMN de Assumpção, SB Lima, JGAB Silva, RC Santos, LMA Campos, …
    • Biointerface Research in Applied Chemistry 📄, 12 (5), 6632-6650
    • 🗓️ 2021
    • 📊 5 citations
  • Advances in ethanol autothermal reform for hydrogen gas production: a review
    • ML Brito, JMF Júnior, LCL dos Santos, G Simonelli
    • Research, Society and Development 📄, 9 (5), e126953070-e126953070
    • 🗓️ 2020
    • 📊 5 citations🗓️
  • Corrosion protection of electrogalvanized steel by surface treatments containing cerium and niobium compounds
    • JM FERREIRA JUNIOR, KP Souza, JL Rossi, I Costa, GF Trindade, …
    • International Journal of Electrochemical Science 📄, 11 (8), 6655-6672
    • 🗓️ 2016
    • 📊 5 citations
  • Dicarboxylic acids analysed by x-ray photoelectron spectroscopy, Part I-propanedioic acid anhydrous
    • JM Ferreira, GF Trindade, R Tshulu, JF Watts, MA Baker
    • Surface Science Spectra 📄, 24 (1)
    • 🗓️ 2017
    • 📊 4 citations