Rayhan Chowdhury | Immunology | Best Researcher Award

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Mr. Md. Rayhan Chowdhury | Immunology | Best Researcher Award

Mr. Md. Rayhan Chowdhury | Shinshu University | Japan

Md. Rayhan Chowdhury, currently pursuing his PhD at Shinshu University, Japan, has established himself as a promising young researcher in the fields of molecular biotechnology, biomedical science, and bioengineering. With a strong academic foundation built at the Department of Genetic Engineering and Biotechnology, University of Rajshahi, Bangladesh, he has demonstrated significant contributions through innovative research on cell death, mucosal vaccines, genetic recombination, and antibiotic resistance. His publication record is noteworthy, with 16 journal articles indexed in reputed databases such as SCI and Scopus, reflecting both quality and consistency in research output. His academic influence is further validated by his citation metrics, underscoring the relevance and impact of his work in the global research community. Rayhan’s ongoing project on the development of a mucosal vaccine using recombinant lactic acid bacteria producing the cholera toxin B subunit highlights his drive toward translational research with public health significance. Alongside his scholarly pursuits, he maintains collaborative ties with Bangladeshi scientists and contributes professionally as the Publication Secretary of the University of Rajshahi, Bangladesh, affirming his dedication to advancing research and scientific communication globally.

Profiles: Orcid | Google Scholar

Featured Publications

Chowdhury, M. R., & Hasan, M. F. (2025, September 27). PANoptosis: Molecular mechanisms, regulatory pathways, and implications in disease pathogenesis. Cell Biochemistry and Biophysics.

Mas-ud, M. A., Juthee, S. A., Chowdhury, M. R., Hosenuzzaman, M., Hossain, M. F., Zaki, R. M., Rabbee, M. F., & Matin, M. N. (2025, July). Biosynthesis, signaling, homeostasis, transport, and regulatory mechanisms of cytokinin in rice and Arabidopsis response to heat stress. Journal of Plant Growth Regulation.

Chowdhury, M. R., Islam, A., Yurina, V., & Shimosato, T. (2025, July 31). Genetically modified lactic acid bacteria: A promising mucosal delivery vector for vaccines. Probiotics and Antimicrobial Proteins.

Chowdhury, M. R., Islam, A., & Shimosato, T. (2025, January). Extremely low doses of CpG oligodeoxynucleotides from Streptococcus thermophilus LacZ strongly induce CXCL5 in macrophages. Animal Science Journal.

Chowdhury, M. R., Islam, A., Yurina, V., & Shimosato, T. (2025, January 14). Water pollution, cholera, and the role of probiotics: A comprehensive review in relation to public health in Bangladesh. Frontiers in Microbiology.

Ramazan Topcu | Immunology | Best Researcher Award

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Assoc. Prof. Dr. Ramazan Topcu | Immunology | Best Researcher Award

Assoc. Prof. Dr. Ramazan Topcu | Department of Surgery | Turkey

Dr. Ramazan Topcu is an Associate Professor in the Department of General Surgery at Hitit University, Turkey. He holds a Bachelor’s Degree in Medicine from Karadeniz Technical University and completed his specialization in Surgical Medicine at the University of Health Sciences, Ankara Numune Health Research Center. His doctoral thesis, titled “Retrospective Analysis of Acute Left Colon Obstructions Due to Colorectal Cancer,” was supervised by Prof. Hüseyin Berkem. Dr. Topcu has supervised several theses, including Şahin Fatih’s 2023 study on the diagnostic value of laboratory parameters in differentiating acute diverticulitis from acute epiploic appendagitis. He is actively involved in international research, serving as a researcher in the “Appendicitis Global Outcomes (AlliGatOr) Study,” led by Dr. Veysel Barış Turhan. Dr. Topcu has contributed to numerous publications in reputable journals, focusing on topics such as colorectal surgery, appendicitis, and gallbladder diseases. His work has been recognized with awards like the “Calısma Basarı Belgesi” from the Ministry of Interior in 2019. Additionally, he is a member of several scientific organizations, including the Turkish Colon and Rectum Surgery Association and the Turkish Hepato-Pancreato-Biliary Surgery Association.

Profiles:  Research Gate | Orcid

Featured Publications

Aslan, O., Şahin, M., Topcu, R., Perçem, A. K., Sezikli, İ., Yüksek, M. A., & Rençber, E. (2025). Surgical outcomes and complications of completion thyroidectomy: A retrospective study. Scientific Reports

Aslan, O., Topcu, R., Sezikli, İ., Yüksek, M. A., Perçem, A. K., & Uğur, F. (2025). Prognostic value of metastatic lymph node ratio and its effect on disease-free survival in colon cancer. Frontiers in Oncology, 

Tutan, M. B., Topcu, R., & Şahiner, İ. T. (2025). Differences between xanthogranulomatous cholecystitis and gallbladder adenocarcinoma: An 11-year retrospective study. Internal and Emergency Medicine.

Sezikli, İ., Topcu, R., Tutan, M. B., Aslan, O., & Yüksek, M. A. (2025). Diagnostic value of the pregnancy index for acute appendicitis in pregnant women. Scientific Reports, 15, 6634.

Sezikli, İ., Tutan, M. B., Turhan, V. B., Özkan, M. B., & Topcu, R. (2024). Medical management or surgery on acute cholecystitis: Enhancing treatment selection with decision trees.