Prof. Dr Ramasamy Paulmurugan | Biomaterials | Best Researcher Award

Posted on 28/05/2025 by sciencefather

Prof. Dr Ramasamy Paulmurugan | Biomaterials | Best Researcher Award

Prof. Dr. Ramasamy Paulmurugan is a globally recognized biomedical scientist and Professor of Radiology at Stanford University School of Medicine 🏛️. With expertise in molecular imaging, nanomedicine, and gene therapy, his work focuses on cancer diagnostics and targeted therapeutics 🎯🧫. He leads the Cellular Pathway Imaging Laboratory, developing cutting-edge biosensors and nanoparticle-based delivery systems 💡🧪. Author of 145+ publications, he has received prestigious awards for innovation and research excellence 🏅📚. His interdisciplinary impact spans academia, clinical research, and biotechnology, making him a trailblazer in translational medicine and precision oncology 🌐⚕️.

Prof. Dr Ramasamy Paulmurugan, Stanford University, United States

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Education 🎓

Prof. Dr. Ramasamy Paulmurugan began his academic journey with a B.Sc. in Zoology, Botany, and Chemistry (1986–1989) from Madurai Kamaraj University, India 🐸🌿🧪. He pursued an M.Sc. in Biomedical Genetics (1989–1991) at the University of Madras, developing a strong foundation in genetic science and human biology 🧬🧠. He then earned a Ph.D. in Biomedical Genetics with specialization in Molecular Virology (1991–1997) from National Environmental Engineering Research Institute and University of Madras, India 🔬🦠. His education equipped him with the interdisciplinary knowledge and research skills essential for his impactful work in cancer biology and molecular medicine 💡⚕️.

Honors & Awards 🏅

Prof. Dr. Ramasamy Paulmurugan has received numerous prestigious awards throughout his career for outstanding contributions to biomedical science 🧬🧠. His accolades include the Best Research Fellow Award (1991) from CSIR-NEERI 🇮🇳, the Young Scientist Award (1999) from the Government of Kerala, and multiple Travel Awards from international imaging societies for best paper presentations in the USA and Germany ✈️📄. He was honored with the Distinguished Investigator Award (2018) by the Academy for Radiology & Biomedical Imaging Research 🧪 and recently received the SAASCR Outstanding Achievement Award (2025) for advancing Asian American cancer research 🌍🔬.

Experience 🏥

Prof. Dr. Ramasamy Paulmurugan has over three decades of research and academic experience across India and the United States 🌍. He began as a Junior and Senior Research Fellow in Molecular Virology in India (1991–1996) 🔬, later leading the Environmental Biotechnology Division at RGCB as Scientist B and C (1996–1999, 1999–2003) 🧫. He was a Visiting Scientist at UCLA (2001–2003) 🧠, then joined Stanford University, where he advanced from Senior Research Scientist to Professor of Radiology (2003–present) 🏛️. His roles have spanned molecular imaging, translational research, and biomedical innovation across prestigious global institutions 💡📈.

Book Chapter 📖

Prof. Dr. Ramasamy Paulmurugan has authored and co-authored over 27 book chapters, contributing to prestigious scientific volumes on molecular imaging, cancer biology, gene therapy, bioluminescence, and nanomedicine 📖🔬. His work spans publishers like Springer, Elsevier, Cambridge University Press, and World Scientific, reflecting his expertise in cutting-edge biomedical innovations 🌍📗. Topics include theranostics, glioblastoma resistance, protein-protein interaction imaging, microRNA therapy, and nanoparticle-based delivery systems for precision medicine 🎯💊. His chapters are widely cited and used globally in advanced medical research, showcasing his status as a thought leader in translational and molecular medicine 🧪🌟.

Conference Presentations 🌍🎤

Prof. Dr. Ramasamy Paulmurugan has presented over 220 abstracts at leading international conferences spanning oncology, molecular imaging, nanomedicine, and gene therapy 🧬🧠. His research has been showcased at AACR, WMIC, RSNA, IEEE, ASNR, and SPIE, reflecting sustained excellence and innovation across decades 🏛️🔬. Topics include molecular biosensors, microRNA therapy, nanoparticle delivery, ultrasound imaging, and cancer diagnostics. These presentations highlight collaborations with global experts and his role in pioneering translational research that bridges bench to bedside 🧪➡️🏥. His prolific and consistent contributions demonstrate global recognition and influence in biomedical innovation 🌐🏅.

Research Focus 🔬

Prof. Dr. Ramasamy Paulmurugan’s research centers on molecular imaging, nanomedicine, and gene-based therapies to combat cancer and metabolic diseases like diabetes 🧠⚕️. He pioneers in vivo imaging of protein–protein interactions, miRNA delivery, and biosensor technologies for real-time monitoring of disease pathways 🧬📸. His innovations include split-luciferase systems, cell membrane-coated nanocarriers, and redox-sensitive signaling tools for precision therapeutics 🎯🧪. Bridging molecular biology with biomedical engineering, his translational research focuses on targeted drug delivery, noninvasive diagnostics, and theranostic nanoparticles, contributing significantly to personalized medicine and cancer theranostics 💉🧠🌐.

Publications 📚

The fate and toxicity of Raman-active silica-gold nanoparticles in mice
Authors: A.S. Thakor, R. Luong, R. Paulmurugan, F.I. Lin, P. Kempen, C. Zavaleta, et al.
Journal: Science Translational Medicine, Vol. 3 (79), 79ra33

Noninvasive quantitative imaging of protein–protein interactions in living subjects
Authors: P. Ray, H. Pimenta, R. Paulmurugan, F. Berger, M.E. Phelps, M. Iyer, et al.
Journal: Proceedings of the National Academy of Sciences (PNAS), Vol. 99 (5), 3105–3110

The emerging role of redox-sensitive Nrf2–Keap1 pathway in diabetes
Authors: E. Bhakkiyalakshmi, D. Sireesh, P. Rajaguru, R. Paulmurugan, et al.
Journal: Pharmacological Research, Vol. 91, 104–114

Ultrasound-guided delivery of microRNA loaded nanoparticles into cancer
Authors: T.Y. Wang, J.W. Choe, K. Pu, R. Devulapally, S. Bachawal, S. Machtaler, R. Paulmurugan, et al.
Journal: Journal of Controlled Release, Vol. 203, 99–108

Effects of epigenetic modulation on reporter gene expression: implications for stem cell imaging
Authors: M. Krishnan, J.M. Park, F. Cao, D. Wang, R. Paulmurugan, J.R. Tseng, et al.
Journal: FASEB Journal, Vol. 20 (1), 106–108

Firefly luciferase enzyme fragment complementation for imaging in cells and living animals
Authors: R. Paulmurugan, S.S. Gambhir
Journal: Analytical Chemistry, Vol. 77 (5), 1295–1302

Molecular imaging of drug-modulated protein-protein interactions in living subjects
Authors: R. Paulmurugan, T.F. Massoud, J. Huang, S.S. Gambhir
Journal: Cancer Research, Vol. 64 (6), 2113–2119

Detection of hepatitis E virus in raw and treated wastewater with the polymerase chain reaction
Authors: N. Jothikumar, K. Aparna, S. Kamatchiammal, R. Paulmurugan, et al.
Journal: Applied and Environmental Microbiology, Vol. 59 (8), 2558–2562

Combinatorial library screening for developing an improved split-firefly luciferase fragment-assisted complementation system
Authors: R. Paulmurugan, S.S. Gambhir
Journal: Analytical Chemistry, Vol. 79 (6), 2346–2353

Cell membrane-coated nanocarriers: the emerging targeted delivery system for cancer theranostics
Authors: R.J.C. Bose, R. Paulmurugan, J. Moon, S.H. Lee, H. Park
Journal: Drug Discovery Today, Vol. 23 (4), 891–899

Mr Mohammed Amine ZITOUNI | Biomaterials | Best Researcher Award

Posted on 26/05/202526/05/2025 by sciencefather

Mr Mohammed Amine ZITOUNI | Biomaterials | Best Researcher Award

Mr. Mohammed Amine Zitouni is an Algerian researcher specializing in polymer chemistry and macromolecular organic chemistry. He was born on August 31, 1985, in Sabra, Tlemcen, Algeria. Currently pursuing a Ph.D. in Polymer Chemistry at the University of Tlemcen, he holds a strong academic foundation with a Magister degree and a postgraduate diploma in chemistry. Mr. Zitouni has engaged in both national and international scientific activities, including participation in major conferences across Algeria and Russia. His research focuses on novel hydrogel synthesis, polymeric drug delivery systems, and chitosan-based materials.

Mr Mohammed Amine ZITOUNI, Laboratory of Research on macromolecules, Department of Chemistry, Science Faculty, University of Tlemcen, Algeria

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🎓 Education

Mr. Mohammed Amine Zitouni has a strong academic foundation in chemistry and life sciences 📘🧪. He earned his Bachelor’s degree in Natural and Life Sciences in June 2003 🎓🌿. He then pursued a Postgraduate Diploma in Chemistry from the University of Tlemcen in September 2007 🧬🏫. In December 2010, he obtained a Magister’s degree specializing in Macromolecular Organic Chemistry and Physical Chemistry ⚗️📚. Currently, he is working toward a Ph.D. in Polymer Chemistry at the University of Tlemcen, focusing on advanced polymeric materials for biomedical applications 🔬📖. His education reflects a clear commitment to scientific advancement.

🌍 Scientific Activities

Mr. Mohammed Amine Zitouni has actively participated in national and international scientific forums 🌐. He presented at the 10th International Conference of the European Chitin Society in Russia and major Algerian conferences like the CIMPC’17 in Tlemcen and the National Seminar on Polymers in Bejaïa 🎤🧪. With one year in the university tutoring program and four years of teaching LMD ST practical work, he contributes to student development 🎓🧑‍🏫. His research led to international publications on chitosan/PVA hydrogels in Advanced Materials Research and Annales pharmaceutiques françaises, focusing on novel drug delivery systems 📄💊.

💻 Skills

Mr. Mohammed Amine Zitouni is a multilingual researcher with strong communication and technical skills 🌍🧠. He is a native Arabic speaker, and is proficient in reading and writing in French and English, including technical scientific English for academic and research purposes 📘📚. His language skills allow him to effectively engage with international research communities and contribute to global scientific discourse 🌐✍️. In addition, he possesses excellent computer skills, demonstrating a perfect command of software tools and digital platforms essential for scientific research, data analysis, and academic publishing 🧑‍💻📊.

🔬 Research Focus

Mr. Mohammed Amine Zitouni’s research focuses on the synthesis and characterization of biopolymer-based hydrogels for pharmaceutical applications 🧪💊. He develops advanced drug delivery systems using crosslinked chitosan and polyvinyl alcohol (PVA), aiming to enhance controlled release of antibiotics such as chlorotetracycline hydrochloride 🔄🧫. His work explores the physicochemical interactions within hydrogels to optimize stability, biocompatibility, and drug release efficiency 📈🧬. This research holds significant promise for medical treatments requiring sustained delivery mechanisms and aligns with sustainable, biodegradable material innovation 🌱🔍. His expertise contributes to the intersection of polymer science and biomedical engineering 🧠🏥.

📘 Publications

Preparation and characterization of hydrogels based on Chitosan/polyvinyl alcohol blends
Journal: Advanced Materials Research
Focus: Synthesis and structural analysis of biocompatible hydrogels for advanced material applications.
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Release of Chlorotetracycline Hydrochloride From Novel Hydrogels Based On Crosslinked Chitosan And PVA
Journal: Annales Pharmaceutiques Françaises
Focus: Controlled drug release systems using crosslinked hydrogels for pharmaceutical applications.
💊🧬📗

Prof Yongfeng Li | Biomaterials | Best Researcher Award

Posted on 26/12/202426/12/2024 by sciencefather

Prof Yongfeng Li | Biomaterials | Best Researcher Award

Prof Yongfeng Li, Forestry College of Shandong Agricultural University, China

Prof. Yongfeng Li, a leading researcher in Wood Science and Technology, holds a Ph.D. from Northeast Forestry University, China. With international experience as a visiting scholar at the University of Maryland and FPInnovations in Canada, he excels in polymer-wood composites, nanotechnology, and sustainable materials. Prof. Li’s groundbreaking research is published in high-impact journals like Nature and ACS Applied Nano Materials. He holds numerous patents, including innovative wood treatments, and has received prestigious awards such as the Shenzong Qi Wood Award. As a project leader and editorial board member, he combines academic excellence with impactful innovation. 🌱🏆📚.

Publication Profile

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Academic and Experience 🎓

Prof. Yongfeng Li has a distinguished educational background and professional experience in Wood Science and Technology. He earned his Ph.D. (2008-2012), Master’s (2005-2008), and Bachelor’s (2001-2005) degrees from Northeast Forestry University, China. Prof. Li expanded his expertise through international exposure as a Visiting Scholar at the University of Maryland (2016-2017) in Material Science and Engineering and at FPInnovations in Canada (2011-2012), focusing on wood modification. This blend of advanced education and global experience underpins his leadership in wood science, sustainable materials, and innovative research, cementing his reputation as a prominent figure in his field. 🌳🔬🌍

Accolades and Recognition 🥇

Prof. Yongfeng Li has received numerous prestigious awards and honors throughout his illustrious career. 🌟 In 2019, he became an Editorial Board Member of Advances in Materials. 📘 In 2018, he earned third prize for “National Ecological Civilization & E-Teaching Achievements” 🌍 and was named “Pacemaker to Young Post Expert” at Shandong Agricultural University. 🏅 His first prize in the “Micro-Lecture Competition for Agriculture and Forestry Majors” followed in the same year. 📚 Earlier, he received honors like the Jiangsu High-Level Talent Plan (2015) 💼 and the “SHENZONGQI” Wood Science Paper Prize (2012). 📜 His academic journey is decorated with multiple scholarships, teaching awards, and leadership recognitions. 🎓✨

Scientific and Technological Achievement🌱🏆

Yongfeng Li, Xiaoying Dong, and collaborators have made significant contributions to wood hybrid materials and coatings through patented innovations. A notable patent (ZL201610114880.4) describes a superhydrophobic, oleophobic, antifungal, antibacterial, fire-retardant, and weather-resistant wood modifier, transferred on 30 November 2017 for ￥330,000. Another patent (ZL201610114670.5) covers waterborne wood coatings modified by 2D graphene oxide and 1D nanocellulose, transferred on 1 September 2020 for ￥100,000. Innovative nanoclay (ZL201210287368.1) and POSS (ZL201210287595.4) infiltration methods for hybrid nanocomposites were also patented, transferred in 2020 and 2021, respectively, each for ￥100,000. These advancements highlight breakthroughs in sustainable, functional materials. 🌱🔬✨

Book/Chapter📖

Yongfeng Li has contributed significantly to the field of composite materials and biopolymer grafting through key book chapters. In Advances in Composite Materials – Analysis of Natural and Man-made Materials (2011), Chapter 9 explores “Wood-Polymer Composites,” highlighting innovative approaches to material enhancement (ISBN: 978-953-307-449-8). Additionally, in Biopolymer Grafting: Applications (2017), co-authored with Xiaoying Dong, Chapter 11 delves into “Grafting Modification of Wood for High Performance,” showcasing advancements in biopolymer applications (ISBN: 978-0-12-810462-0). Published by INTECH and Elsevier, these works underscore groundbreaking insights into sustainable and high-performance materials. 📚🌱✨.

Contributions and Research Focus 🔬

Prof. Yongfeng Li’s research primarily revolves around wood science and sustainable materials engineering. He specializes in wood reinforcement and stabilization, polymer-wood composites, and nanotechnology applications. His work includes innovations like epoxy-acrylic polymer filling for wood strengthening, graphene oxide-enhanced coatings, and vacuum-thermo treatments for dimensional stability. Prof. Li’s research also explores environmentally friendly structural materials, such as laminated poplar veneer lumber and in-situ polymerized wood panels. His contributions significantly advance sustainable construction materials, mechanical property enhancement, and green engineering solutions, bridging the gap between academia and industrial applications. 🌱🏗️🧪