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Nayeon is a second-year Ph.D. student in Nutritional Sciences at Cornell University, working under the mentorship of Dr. Dan Berry. Her research explores the spatiotemporal remodeling of white adipose tissue across age, sex, and diets with a focus on lineage tracing and adipocyte progenitor dynamics. Nayeon is motivated by a desire to uncover how nutritional and hormonal factors shape adipose tissue plasticity and metabolic health. She aims to translate basic mechanistic insights into broader understanding

Nicholas is a Ph.D. candidate in Nutrition for Metabolic Health, working with Dr. Meng Wang. He earned a B.S. in Food Science and Technology with a minor in Chemistry from the University of California, Davis. Nicholas’ research interests focus on how metabolic processes influence disease development, with a particular focus on cancer and accelerated aging. In Dr. Meng Wang’s lab, Nicholas investigates aldehydes as a metabolic source of DNA damage and examines the mechanisms underlying

Chloe is a second-year PhD student in Dr. Martha Field's lab studying folate-mediated one-carbon metabolism (FOCM) and chronic disease. More specifically, she is investigating the roles of folate and vitamin B12 in mitochondrial DNA maintenance and stability, as well as the metabolic consequences of perturbed FOCM. Through her research, she aims to understand how these gene-nutrient interactions shape cellular metabolism and produce biomarkers that reflect health and disease states. In the future,  she hopes to

Devika Saran is a Ph.D. student in International Nutrition at Cornell University, under the guidance of Professor John Hoddinott. Her research explores into the factors that drive improvements in malnutrition in Bangladesh and how evidence-based nutritional solutions can enhance food environments and overall population well-being. She holds an M.S. in Food Science and Nutrition from SNDT University, Mumbai, and a Postgraduate Diploma in Human Nutrition from the University of Delhi, India.

Before joining Cornell, she

Elena Runfeldt is a third-year Ph.D. candidate in International Nutrition, working with Dr. John Hoddinott. She earned a B.S. in Nutritional Sciences from Cornell University in 2021. In 2023, she rejoined the Division of Nutritional Sciences after completing a Fulbright award in Barbados, where she designed, implemented, and evaluated a nutrition education program for the Heart and Stroke Foundation’s childhood obesity management initiative. Her current research centers on incorporating novel foods into school meals to

Jiaqi a Ph.D. student in molecular nutrition, working with Dr. Yuhan Wang. She earned dual bachelor’s degrees in Biological Sciences and Psychology from the University of California, Irvine, and subsequently completed an M.S. in Human Nutrition at Columbia University. For the past 1.5 years, she has worked as a senior technician at the Columbia University Irving Medical Center. Her research investigates the molecular mechanisms through which nutrients and foods influence the body, brain, and metabolic