Tie-Zhen Ren | Data Science | Best Researcher Award

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Prof. Dr. Tie-Zhen Ren | Data Science | Best Researcher Award

Prof. Dr. Tie-Zhen Ren | Data Science – Xinjiang university | China

Profile Verified

Orcid

👤 Summary

Prof. Dr. Tie-Zhen REN is a highly experienced scholar in the field of inorganic materials chemistry and functional nanostructures. With over 20 years of academic and research experience, he has contributed extensively to the development of hierarchical porous materials, photocatalysis, and sustainable material technologies. He is currently a Professor at the School of Chemical Engineering, Xinjiang University, and has a broad international background, having worked and conducted research in Belgium, Sweden, the U.S., and multiple institutions across China.

🎓 Education

Dr. REN received his Ph.D. in Inorganic Materials Chemistry from the University of Namur (FUNDP), Belgium (2001–2005), where his research focused on the synthesis and properties of hierarchically nanoporous materials under the supervision of Prof. Bao-Lian Su. He also holds a Master’s degree in Plant Protection from Anhui Agricultural University (1999–2002), and a Bachelor’s degree in Polymer Engineering from Tianjin Institute of Technology (1994–1998), reflecting a well-rounded foundation in both chemical engineering and material sciences.

💼 Professional Experience

Prof. REN has held several academic and research positions, including his current role as Professor at Xinjiang University since 2021. Prior to that, he served as Professor at Hebei University of Technology from 2007 to 2021. His international experience includes a postdoctoral fellowship at Stockholm University, Sweden, and a visiting researcher position at the City College of New York. He also volunteered as a teacher at BayinGol Vocational and Technical College, and held early roles such as research assistant, documentalist, and industrial trainee, contributing to his comprehensive experience across academia and industry.

📚 Academic Achievements & Projects

Dr. REN has led multiple national and regional research projects, including those funded by the National Natural Science Foundation of China, the Ministry of Science and Technology, and the Xinjiang Autonomous Region. Notable projects involve work on porous titanium oxides, framework germanates, and carbon-modified catalysts. He has received several honors such as the Tianjin Natural Science Award (2015), the China National Scholarship for Excellent Self-Financed Students Abroad (2004), and awards for teaching and student mentorship.

🧪 Technical Skills

He possesses strong technical capabilities in materials characterization and analysis, including TEM (e.g., JEOL JEM-3010), SEM & EDX, XRD, FT-IR, UV-Vis spectroscopy, TGA-DSC, NMR, and electrochemical workstation operation. He is highly proficient in single-crystal and powder X-ray diffraction, nanomaterial synthesis, and ultramicrotome sample preparation, enabling advanced insights into material structure and functionality.

👨‍🏫 Teaching Experience

Throughout his academic career, Prof. REN has been committed to high-quality education. He has taught courses such as General Chemistry (at the City College of New York), Principles of Chemical Engineering (at Xinjiang University and BayinGol College), Principles of Catalysis, and Specialized Reading in English (at Hebei University of Technology). His teaching integrates experimental skills, scientific theory, and practical problem-solving in the chemical sciences.

🔬 Research Interests

His research interests lie in the design, synthesis, and characterization of porous and nanostructured materials, including mesoporous silica, metal oxides, dye-doped silica for optical applications, and crystalline germanium oxides. He is also focused on environmental catalysis, particularly the photodegradation of pesticides, carbon-based energy materials, and biomass transformation for sustainable technologies.

📚 Selected Publication

1. Preparation of Al₂O₃ Nanoparticles via Fluidized Roasting and Their Application in the Pyrolysis of Spent Mulching Film for Hydrocarbon Production

  • Authors: Zhong-He Song, Imran Muhammad, Tie-Zhen Ren, Ablikemu Abulizi, Kenji Okitsu, Huan-Rong Li, Xue-Jun Zhang

  • Journal: ACS Sustainable Resource Management

  • Year: 2025

2. Sulfite Enhanced Permanganate/Fe(II) Moderate Oxidation Coagulation for the Treatment of Algae-Laden Water: Performance and Mechanisms

  • Authors: Jinlong Han, Li Sun, Mathias Ulbricht, Lukas Fischer, Guangming Zhang, Wenfang Gao, Longyi Lv, Tiezhen Ren, Xiaoyang Liu, Zhijun Ren

  • Journal: Chemical Engineering Journal

  • Year: 2025

3. Surfactant-Enhanced ZnOₓ/CaO Catalytic Activity for Ultrasound-Assisted Biodiesel Production from Waste Cooking Oil

  • Authors: Hongyu Fu, Haifeng Bai, Abulikemu Abulizi, Kenji Okitsu, Yasuaki Maeda, Tiezhen Ren, Shengyan Wang

  • Journal: Reaction Chemistry & Engineering

  • Year: 2024

4. Boosting BaTi₄O₉ Photocatalytic H₂ Evolution Activity by Functionalized CuNi Alloy

  • Authors: Meng-Jie Cui, Shan-Shan Li, Tie-Zhen Ren, Abulikemu Abulizi, Ai-Sha Nulahong

  • Journal: Journal of Photochemistry and Photobiology A: Chemistry

  • Year: 2024

5. Isopropanol Assisted Preparation of α-Al₂O₃ Nanoparticles and Its Surface Charge Investigation

  • Authors: Meng-Jie Cui, Imran Muhammad, Jian Feng, Tie-Zhen Ren

  • Journal: Solid State Sciences

  • Year: 2024

 

Martin Hegen | Human Dose Predictions | Best Researcher Award

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Dr. Martin Hegen | Human Dose Predictions | Best Researcher Award

Pfizer | United States

PUBLICATION PROFILE

Scopus

🧑‍🔬 INTRODUCTION

Dr. Martin Hegen is a highly accomplished Research Fellow at Pfizer, widely respected for his leadership and scientific expertise in immunology and inflammation. With more than 20 years of experience in the pharmaceutical industry, Dr. Hegen has made substantial contributions to drug discovery and development, driving projects from portfolio entry to clinical proof-of-concept. His work bridges rigorous scientific research with strategic leadership, ensuring high-quality results and consistent compliance with regulatory and ethical standards.

🎓 EARLY ACADEMIC PURSUITS

Dr. Hegen began his academic journey in Germany, earning a Ph.D. in Immunology magna cum laude from Johannes Gutenberg-University of Mainz in 1993, after receiving an M.Sc. in Biology in 1988. He then undertook a postdoctoral fellowship at the Dana-Farber Cancer Institute, Harvard Medical School, where he explored critical signaling mechanisms in T cell activation involving CD26 and CD45 isoforms. This foundational research into immune system regulation shaped his scientific perspective and laid the groundwork for a successful career in translational immunology.

🧪 PROFESSIONAL ENDEAVORS

Dr. Hegen’s professional career spans over two decades of increasing responsibility and impact. He joined Wyeth Research in 2001, focusing on inflammatory diseases and advancing several therapeutic antibody programs. Following Pfizer’s acquisition of Wyeth in 2009, Dr. Hegen transitioned into the Inflammation & Immunology Research Unit at Pfizer, where he held several key roles including Senior Principal Scientist, Associate Research Fellow, and currently, Research Fellow. Throughout these positions, he provided scientific and managerial leadership for autoimmune disease models, led project teams, and mentored research scientists, including Ph.D.-level staff. He has directed collaborative programs across international sites and partnered with academic and biotech institutions to accelerate therapeutic innovation.

🔬 CONTRIBUTIONS AND RESEARCH FOCUS

Dr. Hegen’s scientific contributions are focused on autoimmune and inflammatory diseases, such as rheumatoid arthritis, lupus, psoriasis, inflammatory bowel disease, and multiple sclerosis. His expertise includes the use of gene-deficient mice and other advanced preclinical models to validate therapeutic targets. He has led efforts in both biologic and small molecule programs, guiding lead molecule selection and supporting successful clinical trials. His deep understanding of disease pathogenesis and experience with regulatory filings has been vital in bringing investigational drugs like Tofacitinib through the pipeline.

🌍 IMPACT AND INFLUENCE

Throughout his career, Dr. Hegen has left a lasting impact through both scientific contributions and leadership. Under his supervision, multiple scientists have received Individual Performance Awards. His strategic guidance and scientific rigor have influenced key decision-making processes, from target prioritization to portfolio entry and in-licensing evaluations. His work on clinical programs such as Ozoralizumab and other Janus kinase inhibitors has directly shaped Pfizer’s therapeutic portfolio in immunology.

📚 ACADEMIC CITATIONS AND PUBLICATIONS

Dr. Hegen has a strong publication record and has served on editorial boards for leading journals such as The Journal of Immunology, Inflammation Research, and Journal of Leukocyte Biology. He has contributed peer reviews and editorial oversight for decades, influencing scholarly standards in immunology and inflammation research. His expertise is frequently sought after in reviewing cutting-edge scientific findings, and he has held roles as associate editor and invited chairman at international immunology conferences.

🏆 HONORS & AWARDS

Dr. Hegen’s achievements have been recognized by prestigious organizations. He received a postdoctoral fellowship from the German Research Society and was honored with Wyeth’s “Above and Beyond Award” in 2003. He was selected for elite leadership training programs at Wyeth (Eagles Program) and Pfizer (Cornerstones of Management), highlighting his commitment not only to science but also to cultivating leadership excellence.

🧬 PATENTS

Dr. Hegen is listed as an inventor on multiple patents, emphasizing his role in therapeutic innovation. These include methods for using antibodies against IL-22, anti-M-CSF antibodies for treating inflammatory disorders, and the development of modified single-domain antibody molecules targeting TNF-α. His patents contribute to the intellectual property backbone supporting Pfizer’s clinical development programs.

🔮 LEGACY AND FUTURE CONTRIBUTIONS

Dr. Martin Hegen’s legacy is defined by scientific excellence, impactful leadership, and the successful advancement of multiple therapeutic programs. His work has significantly contributed to the understanding and treatment of complex autoimmune diseases. As an active member of the American College of Rheumatology and American Association of Immunologists, he continues to shape the future of immunology research. Dr. Hegen remains committed to mentoring the next generation of scientists and driving forward innovations that will improve patient care worldwide.

📝 FINAL NOTE

Dr. Martin Hegen represents the highest standard of professionalism, scientific insight, and collaborative leadership in biomedical research. His career reflects a rare combination of deep academic training, pharmaceutical innovation, and strategic execution. As immunology continues to evolve, Dr. Hegen’s enduring influence will be felt in both clinical outcomes and the growing body of scientific knowledge advancing human health.

 📚 TOP NOTES PUBLICATIONS

Cure as a treatment target in rheumatoid arthritis and systemic sclerosis—achievable aim or mission impossible? FOREUM stimulates new industry-academia collaboration

    • Authors: Kenneth F. Baker, J. Spierings, Martin Brom, Stephen Oliver, Richard Veselý

    • Journal: Rheumatology (exact journal not specified, likely from context)

    • Year: (Not explicitly provided, but likely 2023 or 2024)

RORγt inhibition ameliorates IL-23 driven experimental psoriatic arthritis by predominantly modulating γδ-T cells

    • Authors: Céline Mortier, Eric Gracey, Julie Coudenys, Dirk Elewaut, Koen J.T. Venken

    • Journal: Rheumatology

    • Year: 2023

A Novel C-C Chemoattractant Cytokine (Chemokine) Receptor 6 (CCR6) Antagonist (PF-07054894)…
(Truncated title: “…Distinguishes between Homologous Chemokine Receptors, Increases Basal Circulating CCR6⁺ T Cells, and Ameliorates Interleukin-23-Induced Skin Inflammation”)

    • Authors: Wei Li, Kimberly K. Crouse, Jennifer Alley, Michael S. Vincent, Gabriel Berstein

    • Journal: Journal of Pharmacology and Experimental Therapeutics

    • Year: 2023

Studies with neutralizing antibodies suggest CXCL8-mediated neutrophil activation is independent of C-C motif chemokine receptor-like 2 (CCRL2) ligand binding function

    • Authors: Zhenwei Su, Jonathan M. Brooks, Jeffrey W. Pelker, Alfredo Darmanin Sheehan, Joseph J. Brennan

    • Journal: PLoS ONE

    • Year: 2023

Gilles-eric Seralini | Environmental Data Analysis | Lifetime achievement Award

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Prof. Gilles-eric Seralini | Environmental Data Analysis | Lifetime achievement Award

University Of Caen Normandy – Mrsh | France

PUBLICATION PROFILE

Google Scholar

📌 INTRODUCTION

Prof. Gilles-Éric Séralini, born on August 23, 1960 in Bône, Algeria (then under French rule), is a prominent French molecular biologist known for his pioneering work on genetically modified organisms (GMOs), endocrine disruptors, and environmental toxicology. Holding French nationality, he has built a distinguished academic and scientific career centered on public health, molecular biology, and scientific integrity. He is especially recognized for his commitment to independent research in the face of industrial and political pressures.

🎓 EARLY ACADEMIC PURSUITS

Séralini embarked on his academic journey in France, earning his Baccalauréat D in 1977 before progressing to higher studies in biology and biochemistry at Université de Nice and Université de Montpellier II. He obtained a DEA in Endocrinology and Development in 1983 as the major of his class, followed by a Ph.D. in Biochemistry and Molecular Biology in 1987, with a thesis focused on the effects of alpha-fetoprotein on reproductive health in rats. His postdoctoral studies took him to Canada, where he worked at the University of Western Ontario (1987–1989) and later at the CHU of Laval University in Quebec (1990–1991). He completed his Habilitation à Diriger des Recherches (HDR) in 1991 at the Université de Caen, marking the start of his supervisory and research leadership career.

👨‍🏫 PROFESSIONAL ENDEAVORS

Since October 1991, Prof. Séralini has served as a Professor of Molecular Biology at the Université de Caen, where he achieved the classe exceptionnelle, the highest academic title in French higher education. At Caen, he has led research in endocrinology, toxicology, and GMO risk assessment. He co-founded two major organizations: CRIIGEN (Committee for Independent Research and Information on Genetic Engineering) in 1999 and ENSSER (European Network of Scientists for Social and Environmental Responsibility), both advocating for unbiased scientific research and environmental responsibility. He has also supervised numerous Ph.D. theses, mentored young researchers, and secured major research grants.

🔬 CONTRIBUTIONS AND RESEARCH FOCUS

Prof. Séralini’s research emphasizes the molecular and physiological impacts of environmental pollutants, especially GMOs and glyphosate-based herbicides. He has gained international recognition for conducting long-term toxicity studies on rats, demonstrating tumor development and organ damage due to prolonged glyphosate exposure—studies that sparked major debates worldwide. His work often critiques the methodologies used by regulatory agencies and calls for increased transparency and independence in science. Additionally, he has developed improved testing standards for chemical exposure and actively promotes public awareness through books and media.

🌍 IMPACT AND INFLUENCE

Séralini has significantly shaped global discussions around agrochemical safety, regulatory science, and science ethics. He has been consulted by the European Commission, EFSA, and various French ministries, and has provided expert testimony in several high-profile legal cases involving GMOs. His advocacy efforts have contributed to a broader awareness of environmental health risks and have called attention to the importance of scientific integrity in public policy. Despite facing strong opposition from industrial stakeholders, his work has inspired a global movement for ethical and independent research.

📚 ACADEMIC CITATIONS AND PUBLICATIONS

Over the decades, Prof. Séralini has authored more than 100 peer-reviewed articles, contributed to scientific books, and delivered numerous seminars and invited talks internationally. His research is frequently cited in the fields of molecular biology, toxicology, environmental health, and regulatory science. He also holds a patent and has participated in international and national conferences, further extending his academic impact.

🏆 HONORS & AWARDS

Prof. Séralini’s excellence and courage in scientific research have earned him numerous awards, including:

  • 🏅 Prix Philips (1998) for science communication

  • 🎖️ Ordre de l’Étoile de l’Europe (1999)

  • 🥇 Prix Denis Guichard (2001) from the Fondation de France

  • 🇫🇷 Chevalier de l’Ordre National du Mérite (2008)

  • 🛡️ International Whistleblower Award (2015, Germany)

  • 🌱 Théo Colborn Award (2016, USA) for environmental health

  • 👩‍👦 Healthy Communities Hero Award (2018) by Moms Across America

  • 🧬 Best Molecular Biology Academic (2023) by Healthcare and Pharmaceutical Awards

These recognitions celebrate both his scientific contributions and his enduring stand for public and planetary well-being.

🔮 LEGACY AND FUTURE CONTRIBUTIONS

Prof. Séralini’s legacy lies in his unyielding pursuit of truth and scientific responsibility. His work continues to influence environmental regulations, academic discussions on GMO transparency, and the ethics of scientific disclosure. By combining high-impact research with public education, he has shaped both policy and public understanding of environmental health. Looking ahead, he is expected to continue his research and advocacy, leaving a lasting imprint on science for society.

✍️ FINAL NOTE

Prof. Gilles-Éric Séralini embodies the role of the engaged scientist—one who not only contributes to molecular biology but also defends ethical, independent, and public-interest science. His career is a testament to the power of standing firm in the face of controversy for the greater good. Through research, teaching, and public outreach, he continues to champion a science that prioritizes human and ecological health above industrial interests.

 📚 TOP NOTES PUBLICATIONS

RETRACTED: Long term toxicity of a Roundup herbicide and a Roundup-tolerant genetically modified maize

    • Authors: GE Séralini, E Clair, R Mesnage, S Gress, N Defarge, M Malatesta, et al.

    • Journal: Food and Chemical Toxicology

    • Year: 2012

Differential effects of glyphosate and roundup on human placental cells and aromatase

    • Authors: S Richard, S Moslemi, H Sipahutar, N Benachour, GE Séralini

    • Journal: Environmental Health Perspectives

    • Year: 2005

Glyphosate-based herbicides are toxic and endocrine disruptors in human cell lines

    • Authors: C Gasnier, C Dumont, N Benachour, E Clair, MC Chagnon, GE Séralini

    • Journal: Toxicology

    • Year: 2009

Glyphosate formulations induce apoptosis and necrosis in human umbilical, embryonic, and placental cells

    • Authors: N Benachour, GE Séralini

    • Journal: Chemical Research in Toxicology

    • Year: 2009

Potential toxic effects of glyphosate and its commercial formulations below regulatory limits

    • Authors: R Mesnage, N Defarge, JS De Vendômois, GE Séralini

    • Journal: Food and Chemical Toxicology

    • Year: 2015

Ethoxylated adjuvants of glyphosate-based herbicides are active principles of human cell toxicity

    • Authors: R Mesnage, B Bernay, GE Séralini

    • Journal: Toxicology

    • Year: 2013