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 Faculty of Health Sciences - sbf@gelisim.edu.tr

Nutrition And Dietetics








 Our Department Achieves Another Academic Success


The scientific study conducted by Assoc. Prof. Hatice Merve Bayram, Head of the Department of Nutrition and Dietetics at the Faculty of Health Sciences, Istanbul Gelisim University, achieved First Prize within the scope of the 2025 Scientific Article Awards organized by the Pınar Institute. The Pınar Institute aims to support high-quality research that contributes to science and society in the fields of sustainable food systems, nutrition, health, and agriculture.


The Pınar Institute evaluates scientific studies published in peer-reviewed journals between 2021 and 2024 based on their contribution to science, societal benefit, and applicability. Within this framework, the jury reviewed the research conducted by Assoc. Prof. Hatice Merve Bayram in line with these criteria and deemed it worthy of the award.

Commenting on the academic production process, Bayram stated that this study, which was initiated during her doctoral thesis period, was significantly shaped by a supportive academic environment throughout its scientific journey. She emphasized that institutional encouragement, a strong culture of collaboration, and a qualified academic exchange environment played an important role in enabling the research to mature and transform into a scientific publication.

The Effects of Cornelian Cherry on Metabolic Health Investigated

The award-winning study was published in the Journal of Ethnopharmacology, an SCIE-indexed journal ranked in the Q1 category. Titled “Effects of Cornus mas L. on anthropometric and biochemical parameters among metabolic associated fatty liver disease patients: A randomized clinical trial,” the research examined the effects of the traditionally consumed cornelian cherry (Cornus mas L.) on anthropometric and biochemical parameters in individuals diagnosed with metabolic dysfunction–associated fatty liver disease.

A Nutrition-Based and Non-Pharmacological Approach

Although widely prevalent, metabolic dysfunction–associated fatty liver disease often progresses silently, and current management strategies are primarily based on nutrition and lifestyle modifications. In this study, the effects of cornelian cherry consumption, either alone or in combination with nutritional therapy, on body measurements and biochemical indicators were evaluated in detail.

Notable Findings from a Five-Group Clinical Study

The research was conducted across five different groups: individuals receiving both diet and cornelian cherry supplementation, individuals following diet therapy alone, individuals consuming only cornelian cherry, a group receiving no intervention, and a healthy control group. Cornelian cherry was administered in a lyophilized powder form at a standardized dose and closely monitored over an eight-week follow-up period.

The findings revealed reductions in body weight, waist circumference, and body fat percentage in the groups consuming cornelian cherry and/or following dietary intervention. In addition, significant improvements were observed in blood glucose levels, insulin resistance, and cholesterol parameters, accompanied by decreases in liver enzyme levels. In contrast, several parameters showed unfavorable changes in the group that received no intervention.

A Perspective on Public Health and Sustainable Nutrition

By evaluating a local and traditional food through scientific evidence, this study stands out for its applicability, non-pharmacological approach, and potential relevance to public health. From a sustainable nutrition perspective, it also highlights the active role of Istanbul Gelisim University in scientific research and academic production.