Elwalid Fadul Nasir | Dental Public Health | Research Excellence Award

Assoc. Prof. Dr. Elwalid Fadul Nasir | Dental Public Health | Research Excellence Award

King Faisal University, Saudi Arabia

Assoc. Prof. Dr. Elwalid Fadul Nasir has made sustained and impactful contributions to Dental Public Health through over three decades of academic, clinical, and research leadership. His work has advanced oral health epidemiology, behavioral sciences, and health service utilization across diverse populations in Saudi Arabia, Sudan, Norway, and Sweden. He has led and contributed to numerous cross-sectional and population-based studies addressing oral diseases, risk behaviors, quality of life, and health systems performance. With a strong commitment to capacity building, he has mentored students, supported postgraduate program development, and strengthened research culture. His editorial, ethical committee, and international collaborative roles further reflect his influence on evidence-based oral health policy and practice.

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Featured Publications


Use of dental services throughout middle and early old ages: a prospective cohort study

– Community Dentistry and Oral Epidemiology, 2013 | Cited by: 71

 

 Dr. Yi -Feng  Ren | Oral Microbiology | Best Researcher Award

 Dr. Yi -Feng  Ren | Oral Microbiology | Best Researcher Award

Hospital of Chengdu University of Traditional Chinese Medicine,China

Yi-Feng Ren is a dedicated medical professional specializing in oncology and clinical medicine. With a robust educational background, including a Master’s degree from Henan University and academic exchange experience at Tokyo University, he is passionate about advancing cancer research and treatment methodologies.

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Education 🎓

Yi-Feng Ren completed his Bachelor’s degree in Clinical Medicine at Chongqing Medical University in June 2017. He then pursued a Master’s degree in Clinical Medicine at Henan University, graduating in June 2020. He further enriched his academic experience with an exchange program at the Department of Medicine, Tokyo University, Japan, from July to September 2019. Currently, he is advancing his studies at Chengdu University of TCM in Oncology.

Experience 🏥

Ren has extensive experience in clinical and translational research, focusing on lung cancer and microbiota interactions. His contributions to the field include roles as a medical practitioner and researcher, alongside active participation in editorial boards of esteemed medical journals.

Research Interests 🔬

Role of Oral Microbiota: Investigating its impact on lung cancer prediction.

Tumor Metastasis Mechanisms: Understanding the biological processes involved in tumor spread.

Patient-Derived Organoids: Exploring clinical applications of organoids for personalized cancer treatment.

Innovative Diagnostics: Developing new approaches for cancer diagnostics.

Therapeutics Development: Advancing treatment methodologies in oncology.

Awards 🏆

Yi-Feng Ren has received various accolades for his contributions to medical research and practice, recognizing his commitment to improving patient care and advancing medical knowledge.

Selected Publications 📚

CXCL9+TAMs and TREM2+TAMs are involved in the invasion and metastasis of ground-glass and part-solid nodules in lung adenocarcinoma. Mol Cancer, 2024.

Oral microbiota as a biomarker for predicting the risk of malignancy in indeterminate pulmonary nodules: a prospective multicenter study. Int J Surg, 2025.

Mechanisms underlying the effects, and clinical applications, of oral microbiota in lung cancer: current challenges and prospects. Crit Rev Microbiol, 2023.

Patient-derived organoids of lung cancer based on organoids-on-a-chip: enhancing clinical and translational applications. Front Bioeng Biotechnol, 2023.

Saliva-microbiome-derived signatures: Expected to become a potential biomarker for pulmonary nodules (MCEPN-1). BMC Microbiol, 2024

 

Dr. Chen Cui | Biochemistry | Best Researcher Award

Dr. Chen Cui | Biochemistry | Best Researcher Award

Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, China

Cui Chen, an Assistant Researcher at the Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, specializes in the development and regeneration of orofacial bones. With a focus on mesenchymal stem cells and their role in bone remodeling and tooth eruption, Cui has contributed extensively to the understanding of mandibular growth and alveolar bone formation. His impactful research includes high-impact publications and innovative findings in the field of stomatology.

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Education 🎓

Dr. Chen Cui earned his Ph.D. in Stomatology from Sichuan University (2017–2020), where he conducted in-depth research on orofacial bone development and mesenchymal stem cell mechanisms in mandibular growth. Prior to this, he completed his Bachelor of Dental Surgery (BDS) at Sichuan University (2012–2017), gaining a strong foundation in dental sciences and clinical practice. His academic journey has been marked by a commitment to advancing knowledge in stomatology and regenerative dentistry.

Experience 💼

Dr. Chen  currently serves as an Assistant Researcher at the Hospital of Stomatology, Sun Yat-Sen University (2020–Present), where he focuses on groundbreaking studies in orofacial bone development and regeneration. Previously, he was a Postdoctoral Research Fellow at the same institution (2020–2022), during which he contributed significantly to projects exploring the molecular and cellular mechanisms underlying bone formation and repair. His roles demonstrate a continuous trajectory of excellence and dedication to advancing dental and craniofacial research.

Research Interests 🔬

Development and Regeneration of Orofacial Bones 🦷

Chen Cui's research delves deeply into the intricate processes of orofacial bone development and regeneration. His work aims to unravel the cellular and molecular pathways that govern the growth, repair, and restoration of craniofacial structures, addressing critical challenges in dental and craniofacial health.

Mechanisms of Mesenchymal Stem Cells in Bone and Tooth Formation 🔬

A significant focus of his studies is on mesenchymal stem cells (MSCs) and their pivotal role in the formation of bones and teeth. By exploring how MSCs contribute to tissue differentiation and regeneration, Chen Cui seeks to enhance therapeutic strategies for bone and dental restoration.

Alveolar Bone Remodeling in Inflammatory Environments 🌟

Chen Cui has investigated the impact of inflammation on alveolar bone remodeling, shedding light on how environmental factors influence bone integrity. His findings offer insights into improving treatment outcomes for conditions like periodontitis and bone loss associated with inflammatory disorders.

The Role of Parathyroid Hormone Signaling in Dental Development 🧬

Exploring the parathyroid hormone (PTH) signaling pathway, Chen Cui has identified its critical role in regulating dental development and tooth eruption. His research on PTH signaling contributes to a deeper understanding of bone health and has implications for treating dental anomalies and diseases.

Awards & Recognitions 🏆

Recipient of the National Natural Science Foundation of China Grant

Funded by the China Postdoctoral Science Foundation

Recognized by the Guangdong Basic and Applied Basic Research Foundation

Publications Top Notes 📚

PTH1R Suppressed Apoptosis of Mesenchymal Progenitors in Mandibular Growth (2024), International Journal of Molecular Sciences. Link

Klotho in Osx+ Mesenchymal Progenitors Exerts Pro-Osteogenic Effects (2022), Signal Transduction and Targeted Therapy. Cited by: 28. Link

Dental Follicle Progenitor/Stem Cells: Mechanisms to Applications (2021), Biomolecules. Cited by: 34. Link

Fibrocartilage Stem Cells in Temporomandibular Joints (2021), Frontiers in Cell and Developmental Biology Cited by: 9. Link

Role of PTH1R Signaling in Prx1+ Mesenchymal Progenitors during Eruption (2020), Journal of Dental Research Cited by: 27. Link