Ghedeir Alshammari | Nutrition | Best Researcher Award

Published on by Cognitive Scientist Awards

Prof. Ghedeir Alshammari | Nutrition | Best Researcher Award

King Saud University | Saudi Arabia

Ghedeir Alshammari is an Associate Professor of Nutrition in the Department of Food Science and Nutrition at King Saud University, Riyadh. With a career dedicated to advancing nutrition research, he specializes in obesity management, diabetes care, clinical nutrition, and the role of dietary intake in disease prevention. His professional journey reflects a unique integration of academic leadership, clinical practice, and research excellence. Dr. Alshammari has significantly contributed to the field through his teaching, administrative roles, and extensive publications in reputed journals. His expertise extends beyond academia into national and international platforms, where he has played vital roles in nutrition societies, research ethics committees, and scientific conferences. He has led several initiatives to improve nutritional care and enhance public health awareness in Saudi Arabia and beyond. Recognized for his impactful contributions, he continues to influence the global nutrition community with innovative research and evidence-based practices

Profile

ORCID 

Education

Ghedeir Alshammari holds a strong academic foundation in nutrition and food sciences, marked by his pursuit of higher education in Saudi Arabia and the United Kingdom. He began his academic journey with a Bachelor’s degree in Food Science and Nutrition from King Saud University, where his interest in clinical nutrition and public health nutrition developed. He was certified as a diabetic dietician by the Saudi Health Specialist Council, further enriching his clinical expertise. Driven by a passion for advanced research, he pursued a Master’s degree in Nutrition, focusing on nutritional status assessment for maintenance hemodialysis patients, which later culminated in a published scientific work. His quest for deeper knowledge led him to the University of Nottingham, where he earned a Ph.D. in Nutrition with specialization in obesity management. His educational background blends clinical training, academic rigor, and applied research, enabling him to bridge patient-centered care with scientific innovation.

Experience

Ghedeir Alshammari career reflects extensive experience in clinical practice, academia, and leadership. He began as a Clinical Dietitian at King Khaled University Hospital, where he provided dietary management for in-patients and out-patients. His dedication to advancing nutrition education led him to serve as a Lecturer in the Ministry of Health, teaching clinical nutrition and training healthcare professionals. As an Associate Professor at King Saud University, he has specialized in obesity and diabetes management, nutritional genomics, and dietary strategies. Beyond teaching, he has taken on leadership roles, serving as Head of the Department of Food Science and Nutrition, Vice President of the Saudi Society of Food Science and Nutrition, and member of various research and ethics committees. He has conducted numerous training programs across Saudi Arabia to enhance clinical nutrition practices. His work demonstrates a balance of academic leadership, clinical expertise, and public health advocacy in nutrition.

Awards and Honors

Ghedeir Alshammari has been recognized for his excellence in research and academic contributions with multiple awards and honors. His Ph.D. research at the University of Nottingham was selected among the top research projects and showcased at the prestigious Postgraduate Research Showcase, highlighting its global significance in nutrition and obesity management. He achieved third place as one of the best doctoral researchers at the same event, demonstrating the originality and impact of his work. His research paper on steroid hormones and adipogenic markers received recognition as one of the most outstanding contributions at the International Conference on Environmental, Biomedical, and Biotechnology, affirming his role as a leading researcher in clinical nutrition and molecular studies. Beyond research awards, his contributions in teaching, public health, and professional service have also earned him respect in academic and clinical communities. These accolades reflect his enduring commitment to scientific advancement and nutritional health promotion

Research Focus

Ghedeir Alshammari research primarily focuses on the intersection of clinical nutrition, obesity, and metabolic health. His studies address obesity management strategies, insulin resistance, and the role of functional foods in disease prevention. He has contributed to understanding the genetic and molecular aspects of nutrition, particularly the influence of dietary components on gene expression and inflammatory markers. His investigations span diverse areas, including anti-obesity effects of natural extracts, nutritional interventions in diabetes, antioxidant properties of bioactive compounds, and molecular mechanisms underlying metabolic disorders. He also explores the therapeutic potential of traditional foods and herbal extracts in improving metabolic outcomes and reducing disease risk. His work integrates laboratory-based studies, clinical observations, and public health applications, making it both translational and impactful. With a strong publication record, his research continues to provide innovative insights into how diet and nutrition can be harnessed to address global health challenges

 

Publications

 

Factors Associated with the Prevalence of Psychiatric Disorders Among Saudi Adults in the Eastern Region and Their Health Implications
Year: 2024

Isoliquiritigenin Prevents the Development of Nephropathy by an HFD in Rats Through the Induction of Antioxidant Production and Inhibition of the MD-2/TLR4/NF-κB Pathway
Year: 2024

Royal Jelly Exerts a Potent Anti-Obesity Effect in Rats by Activating Lipolysis and Suppressing Adipogenesis
Year: 2024

Conclusion

Ghedeir Alshammari is a distinguished academic and clinical nutrition expert whose career integrates education, research, and leadership to advance obesity and diabetes management, nutritional genomics, and dietary health strategies, making him a leading contributor to food and nutrition sciences in Saudi Arabia and globally

Hanping Shi | Nutrition| Best Researcher Award

Published on by Cognitive Scientist Awards

Dr. Hanping Shi | Nutrition| Best Researcher Award

Dr. Han Ping Shi, M.D., Ph.D., FACS, is an internationally recognized surgeon-scientist in gastrointestinal surgery and clinical nutrition 👨‍🔬. Born in Hubei, China 🇨🇳 (1961), he currently serves as Professor of Surgery and Surgeon-in-Chief at Beijing Shijitan Hospital, Capital Medical University 🏥. With over 30 years of clinical, research, and academic leadership, Dr. Shi has contributed extensively to surgical innovation and translational medicine 🧬. He has trained numerous graduate students 🎓 and held visiting scholar and postdoctoral roles in top U.S. institutions including Johns Hopkins and Rutgers 🏛️. As editor-in-chief and reviewer for major journals 📚, he actively shapes scientific discourse. He is a member of many national and international surgical societies 🌐 and has significantly advanced cancer metabolism, trauma care, and nutritional surgery 🍽️. Respected globally, Dr. Shi combines surgical excellence with academic distinction 🏅.

Profile

Education 🎓

🩺 M.D. – Wuhan University School of Medicine, Wuhan, China (1984)
📚 M.Med.S. – Second Military Medical University, Shanghai, China (1990)
🎓 Ph.D. – Second Military Medical University, Shanghai, China (1993)
📖 His educational foundation spans clinical medicine, military medical training, and advanced surgical research, establishing a base for international medical collaborations. He engaged in advanced studies at the National Defense University of Science and Technology 🎖️ and further developed his surgical acumen through postdoctoral training in the U.S., including Sinai Hospital/Johns Hopkins and New Jersey Medical School 🌎. His education reflects rigorous academic pursuit and hands-on surgical expertise 🧠.

Experience 👨‍🏫

Dr. Shi has served in various leadership roles across premier hospitals in China 🇨🇳. Since 2017, he has been Chairman & Surgeon-in-Chief at Beijing Shijitan Hospital 🏥. Previously, he held similar positions at Sun Yat-sen University and the Chinese Academy of Sciences 🔬. His U.S. experience includes fellowships and instructor roles at Johns Hopkins and Rutgers University from 1999–2002 🇺🇸. He has trained surgeons, managed departments, and advanced surgical nutrition and GI oncology 🦠. His editorial and academic leadership spans major journals and medical organizations 📘. From clinical to administrative excellence, Dr. Shi’s impact spans continents, nurturing a new generation of surgical leaders 💼.

Awards & Recognitions 🏅

🌟 Fellow of the American College of Surgeons (FACS)
🎖️ Editor-in-Chief of top journals including Electronic Journal of Metabolism and Nutrition of Cancer
🏅 Reviewer for the Chinese Medical Science and Technology Award, National Natural Science Foundation of China, and others
🎓 Advisor to 16+ postgraduate students
📘 Honored roles as Associate Editor for Clinical Nutrition, ESPEN, Journal of Cachexia, Sarcopenia and Muscle
🌐 Active member of elite surgical societies (ISS/SIC, IATSIC, IASMEN)
🥇 Former Vice Board Chairman, Chinese Clinical Medical Association
🛡️ Standing committee roles in trauma, cancer, and nutrition societies
His career is decorated with academic accolades, leadership honors, and international recognition in the surgical community 💫.

Research Interests 🔬

Dr. Shi’s research focuses on gastrointestinal surgery, surgical metabolism, cancer nutrition, trauma surgery, and translational medicine 🔍. His pioneering work on parenteral and enteral nutrition supports surgical recovery and cancer care 🍲. With deep interest in cachexia, wound healing, and inflammation, he integrates molecular biology with clinical outcomes 🧬. He promotes precision nutrition and individualized surgical support in oncology and critical care 💡. As an editorial board leader, he advances research in metabolism and surgical outcomes 📊. His U.S. postdoctoral work further refined his molecular approach to surgery and metabolism 🔬. Dr. Shi bridges East-West medical research through academic publications and society memberships 🌏.

Publications 

  • Effects of Glucomannan Supplementation on Type II Diabetes Mellitus in Humans: A Meta-Analysis

    Nutrients
    2023-01 | Journal article | Author
    DOI: 10.3390/nu15030601
    CONTRIBUTORS: Zhanzhi Zhang; Yu Zhang; Xiaomei Tao; Yuying Wang; Benqiang Rao; Hanping Shi

  • Mid-Arm Muscle Circumference or Body Weight-Standardized Hand Grip Strength in the GLIM Superiorly Predicts Survival in Chinese Colorectal Cancer Patients

    Nutrients
    2022-12 | Journal article | Author
    DOI: 10.3390/nu14235166
    CONTRIBUTORS: Tiantian Wu; Hongxia Xu; Yuanlin Zou; Jiuwei Cui; Kedi Xu; Mingming Zhou; Pengxia Guo; Haoqing Cheng; Hanping Shi; Chunhua Song et al.

  • The Association of Serum L-Carnitine Concentrations with the Risk of Cancer in Chinese Adults with Hypertension

    Nutrients
    2022-11 | Journal article | Author
    DOI: 10.3390/nu14234999
    CONTRIBUTORS: Tong Liu; Chenan Liu; Xiaomeng Wang; Yaping Wei; Shuqun Li; Yun Song; Ping Chen; Lishun Liu; Binyan Wang; Hanping Shi

  • C‐Reactive Protein Trajectories and the Risk of All Cancer Types: A Prospective Cohort Study

    International Journal of Cancer
    2022-04-03 | Journal article
    DOI: 10.1002/ijc.34012
    Part of ISSN: 0020-7136
    Part of ISSN: 1097-0215