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Zhangfan Lyu is an M.S. student in Nutritional Sciences on the individualized track, working with Dr. Kimberly O'Brien. She earned her B.S. in Nutrition Sciences from McGill University, with a concentration in Metabolism, Health and Disease. Zhangfan's research focuses on the intersection of trace minerals, gut microbiome composition, and dietary patterns. She is currently working on a secondary analysis using serum and fecal samples from the FeMicrobiome Study to quantify copper concentrations and evaluate how

Yifan Jia is an M.S. student in Nutrition completing the combined Dietetic Internship program. Originally from Beijing, China, she earned dual degrees in Nutrition and Dietetics and Global Health, along with a certificate in Entrepreneurship, from the University of Wisconsin–Madison.

Her research interests center on women’s reproductive health and the complex relationships among nutrients, the gut microbiome, and metabolic diseases. She is currently a member of the Lujan Lab, where she investigates the impact of

Yukun Wu is a Master's student focusing on molecular nutrition working with Dr. Sander Kersten. His research interests are exploring the factors triggering lipolysis and lipid oxidation while maintaining redox balance. Yukun earned a Bachelor of Science degree in Clinical Nutrition at the University of California, Davis. He gained knowledge in medical nutrition therapy, and hope to integrate his research interests with obesity management in the future.

Xincheng Wu is a Ph.D. candidate in Molecular Nutrition at Cornell University. His research focuses on understanding how mRNA translation is regulated under metabolic stress, particularly how arginine availability influences protein synthesis and cell metabolism. He combines techniques such as ribosome profiling, confocal microscopy, and proteomics to uncover molecular mechanisms that link translation control to cancer cell growth. His work also explores how tumor-derived mRNAs are translated in normal somatic cells to advance mRNA-based immunotherapies

I’m a first-year master’s student in the Dietetic concentration, working in the Aydemir Lab to study how zinc and its transporters regulate intestinal function and metabolic processes. My research interests include gut–adipocyte crosstalk and the role of zinc and zinc transporters in glucose and lipid metabolism. I earned my B.S. in Clinical Nutrition from the University of California, Davis, where I developed a strong foundation in clinical dietetics and nutrition support.

Yue (Jo) Jia is completing the dietetic internship program. She earned both her Bachelor’s and Master’s degrees in Nutrition from Bastyr University, where her training combined evidence-based practice with a holistic approach to health. Yue’s professional and research interests focus on the intersection of disordered eating, cultural identity, and food insecurity, with an emphasis on fostering positive relationships with food through inclusive, community-centered care. Her hands-on experience spans clinical, food service, and community nutrition, and

Shah Mohammad Fahim is a Ph.D. student in Nutrition, working with Dr. Saurabh Mehta. He is a physician and earned his MBBS from the University of Dhaka, Bangladesh. He later earned his M.P.H. in Epidemiology with Summa-Cum-Laude distinction from the American International University, Bangladesh. Before joining the Mehta Research Group, he was working for the International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b) conducting research on maternal and child nutrition. Fahim is passionate about understanding