Samiron Kumar Saha | Biophysics | Best Researcher Award 

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Assoc. Prof. Dr. Samiron Kumar Saha | Biophysics | Best Researcher Award 

Pabna University of Science and Technology | Bangladesh

Assoc. Prof. Dr. Samiron Kumar Saha, Ph.D. in Bioscience from Shizuoka University, Japan, is a physicist specializing in membrane biophysics, nanomaterials, and biomedical applications. Serving at Pabna University of Science and Technology since 2012, he progressed from Lecturer to Associate Professor, with prior research experience as a PhD Fellow and Research Assistant in Japan. His work includes computational and experimental studies on lipid bilayer dynamics, drug adsorption on nanocages, and biomedical imaging techniques. Dr. Saha has secured multiple research grants, supervised numerous undergraduate and graduate projects, and is an active member of the Biophysical Society of Japan and the Bangladesh Medical Physics Association.

Author Profiles
Early Academic Pursuits

Associate Professor Dr. Samiron Kumar Saha began his academic journey with exceptional performance in science, completing his S.S.C. in 2000 with First Division and H.S.C. in 2002 with First Division from Notre Dame College, Dhaka. He went on to pursue higher education in physics, earning his B.Sc. (Honours) in 2007 from the University of Dhaka with First Class (8th position) and his M.S. (Thesis) in Physics in 2008 (held in 2010) with First Class (5th position). His Master’s thesis focused on biophysics applications in medical diagnostics, specifically 3D Phantom Studies for Measuring Liquid Volume in the Stomach Using 6-Electrode Focused Impedance Method. Dr. Saha later pursued his PhD in Bioscience at Shizuoka University, Japan, awarded in 2020, with a thesis on membrane tension in negatively charged lipid bilayers an advanced research area in biophysics.

Professional Endeavors

Dr. Saha’s professional career spans over a decade at Pabna University of Science and Technology, Bangladesh. Beginning as a Lecturer in 2012, he advanced to Assistant Professor in 2014 and has served as an Associate Professor since December 2020. He also held a prestigious Bangabandhu Science and Technology Fellowship for his doctoral research abroad. Alongside his teaching duties, he contributed to administrative leadership as Director of the Student Advisor Office (2021–2023). His academic and research activities have been deeply intertwined with Biophysics, both in theory and application.

Contributions and Research Focus

Dr. Saha’s research focuses on Biophysics, medical physics, nanomaterials, and computational modeling. His M.S. work explored the “3D Phantom Studies for Measuring Liquid Volume in the Stomach Using 6-Electrode Focused Impedance Method,” while his PhD investigated “Membrane Tension in Negatively Charged Lipid Bilayers under Osmotic Pressure and Its Effects on Membrane Dynamics.” His funded projects at Pabna University include computational studies on nanocages for anti-diabetic and anti-cancer drug delivery, using density functional theory (DFT) and COSMO insights. These projects have implications for biomedical applications and pharmaceutical nanotechnology.

Impact and Influence

Dr. Saha’s work bridges physics, biosciences, and medical applications, making him a notable figure in the interdisciplinary field of Biophysics. He has contributed to both academic and applied research, training undergraduate and graduate students in advanced topics such as brachytherapy, radiopharmaceutical safety, adaptive radiotherapy, and imaging techniques. His involvement in the Biophysical Society of Japan and the Bangladesh Medical Physics Association reflects his commitment to advancing the field globally.

Academic Cites

His research publications, theses supervision, and conference presentations have been referenced by peers in the fields of medical physics, biosciences, and nanomaterials. This growing academic recognition underscores the relevance of his findings in membrane dynamics, biomedical imaging, and nanomaterial-based drug delivery systems.

Legacy and Future Contributions

Dr. Saha’s legacy lies in his ability to integrate theoretical physics with practical biomedical applications. His continued research is expected to further advance nanotechnology-based drug delivery systems and membrane biophysics. As he mentors future scientists and expands his interdisciplinary collaborations, he is poised to make lasting contributions to the global scientific community, especially in the domain of Biophysics.

Notable Publications

The role of membrane tension in the action of antimicrobial peptides and cell-penetrating peptides in biomembranes

Authors: M. Hasan, M.M.R. Moghal, S.K. Saha, M. Yamazaki
Journal: Biophysical Reviews
Year: 2019
Citations: 51

Role of membrane potential on entry of cell-penetrating peptide transportan 10 into single vesicles

Authors: M.M.R. Moghal, M.Z. Islam, F. Hossain, S.K. Saha, M. Yamazaki
Journal: Biophysical Journal
Year: 2020
Citations: 49

Membrane tension in negatively charged lipid bilayers in a buffer under osmotic pressure

Authors: S.K. Saha, S.U. Alam Shibly, M. Yamazaki
Journal: The Journal of Physical Chemistry B
Year: 2020
Citations: 33

Effect of osmotic pressure on pore formation in lipid bilayers by the antimicrobial peptide magainin 2

Authors: M.M. Billah, S.K. Saha, M.M.O. Rashid, F. Hossain, M. Yamazaki
Journal: Physical Chemistry Chemical Physics
Year: 2022
Citations: 28

Effect of membrane tension on transbilayer movement of lipids

Authors: M. Hasan, S.K. Saha, M. Yamazaki
Journal: The Journal of Chemical Physics
Year: 2018
Citations: 21

Effect of transmembrane asymmetric distribution of lipids and peptides on lipid bilayers

Authors: V. Levadnyy, M. Hasan, S.K. Saha, M. Yamazaki
Journal: The Journal of Physical Chemistry B
Year: 2019
Citations: 12

Conclusion

Assoc. Prof. Dr. Samiron Kumar Saha’s career reflects a rare blend of academic rigor, research innovation, and dedication to student mentorship. From foundational studies in physics to cutting-edge investigations in membrane dynamics and nanomaterials, his work exemplifies the transformative power of interdisciplinary research. His contributions to Biophysics not only strengthen the academic landscape of Bangladesh but also resonate with the broader international research community.

Zhou Sha – Molecular Dynamics – Best Researcher Award

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Dr. Zhou Sha - Molecular Dynamics - Best Researcher Award 

Pennsylvania State University - United States

Author Profile

scopus

Google scholar

 

 Early Academic Pursuits

Dr. Zhou Sha's academic journey began with a double-major Bachelor's degree in Pharmacy and Japanese from Shenyang Pharmaceutical University, China. This unique combination equipped Dr. Sha with a strong foundation in pharmaceutical sciences while also broadening their linguistic and cultural perspectives. The interdisciplinary nature of their early education laid the groundwork for Dr. Sha's future endeavors in Molecular Dynamics and mechanistic enzymology.

 Professional Endeavors

Following the completion of their undergraduate studies, Dr. Sha pursued a Ph.D. in Chemistry at Case Western Reserve University, Cleveland, OH, where they focused on a chemical approach to detect and characterize the activities of mitochondrial ATP-dependent proteases Lon and ClpXP. Their doctoral research, which earned a GPA of 3.8, provided critical insights into the mechanisms of these enzymes and their roles in cellular processes, particularly in the context of mitochondrial function. Dr. Sha’s current role as a Postdoctoral Scholar at Penn State University, working in the Benkovic Lab, involves studying physiological enzymology, where they visualize, monitor, and quantify the physiological consequences of multiple enzyme interactions in disease-relevant metabolic pathways, utilizing their deep knowledge of Molecular Dynamics.

 Contributions and Research Focus

Dr. Sha's research is deeply rooted in Molecular Dynamics, with a strong focus on mechanistic enzymology, chemical biology, and radiobiology. Their work in purifying and characterizing enzymes, DNA, and RNA, as well as developing reporter assays to monitor endogenous protein-protein interactions, has been instrumental in advancing our understanding of cellular processes. Dr. Sha's contributions to the field are not only academic but also practical, as their research has implications for early disease detection and the identification of potential drug targets.

 Impact and Influence

Dr. Sha’s work in Molecular Dynamics and enzymology has had a significant impact on the scientific community. Their research at Penn State University, particularly in the context of physiological enzymology, has provided valuable insights into the metabolic pathways of diseases such as cancer. By studying how enzymes interact within these pathways, Dr. Sha’s work aids in understanding the underlying mechanisms of disease progression and offers potential avenues for therapeutic intervention. Their contributions to this field have the potential to influence future research and treatment strategies.

Academic Cites

Dr. Sha's doctoral dissertation, "A Chemical Approach to Detect and Characterize The Activities of Mitochondrial ATP-dependent Protease Lon and ClpXP," has been cited in several academic publications, reflecting the impact of their research on the field of Molecular Dynamics and enzymology. Their work is a reference point for researchers studying mitochondrial function and enzyme interactions, and it continues to contribute to the growing body of knowledge in these areas.

 Legacy and Future Contributions

As Dr. Sha continues their career in academia and research, their legacy in Molecular Dynamics and enzymology is expected to grow. Their ongoing research at Penn State University will likely lead to further discoveries in the field of physiological enzymology, particularly in the understanding of enzyme interactions in metabolic pathways. Dr. Sha’s future contributions are poised to have a lasting impact on the scientific community, particularly in the areas of disease detection, drug target identification, and the broader field of Molecular Dynamics.

Molecular Dynamics

Throughout Dr. Sha’s academic and professional journey, the focus on Molecular Dynamics has been a consistent theme. Their expertise in mechanistic enzymology, chemical biology, and radiobiology has allowed them to make significant contributions to the field, with a particular emphasis on understanding the dynamics of enzyme interactions in disease-relevant pathways. As Dr. Sha continues to explore and expand the boundaries of Molecular Dynamics, their work will undoubtedly lead to new discoveries and innovations in the field.

Notable Publication

Mechanism Study on pH-Responsive Cyclodextrin Capped Mesoporous Silica: Effect of Different Stalk Densities and the Type of Cyclodextrin

Authors: Bai, L., Zhao, Q., Wang, J., Zhang, J., Wang, S.

Journal: Nanotechnology

Year: 2015

Paclitaxel/Gelatin Coated Magnetic Mesoporous Silica Nanoparticles: Preparation and Antitumor Efficacy in Vivo

Authors: Che, E., Gao, Y., Wan, L., Sha, Z., Wang, S.

Journal: Microporous and Mesoporous Materials

Year: 2015