Sergey A. Krupenko, PhD
Professor of Nutrition
sergey_krupenko@unc.edu
704-250-5053

Amira Abdellatef, PhD, MS
Postdoctoral Research Associate, S. Krupenko Lab
Amira A. Abdellatef is currently working as a Post-Doctoral Research Associate at Sergey A. Krupenko Lab, Nutrition Research Institute (NRI), the University of North Carolina at Chapel Hill. Dr. Amira completed her Ph.D. in cancer biology and immunology from the Graduate School of Medicine and Pharmaceutical Sciences, the University of Toyama, Japan in 2021, under the supervision of Prof. Yoshihiro Hayakawa. Before joining NRI, she completed her Research Scholar training at the University of Toyama, Japan, and a postdoctoral appointment at Julius L. Chambers Biomedical/Biotechnology Research Institute (BBRI), North Carolina Central University (NCCU), under the mentorship of Prof. Xiaohe Yang. She is a recent recipient of the Award of Female Researchers of the University of Toyama, Japan. Her research project focuses on the function of folate enzymes ALDH1L1 and ALDH1L2 in cellular metabolism and their association with human diseases. Her project utilizes cell culture and mouse models to answer questions about the role of folate metabolizing enzymes and dietary folate in liver and brain functions, tumorigenesis, cancer progression, and metastasis. She has co-authored many peer-reviewed articles and had several poster/oral presentations at international and local conferences. Outside of the academia, she enjoys listening to music, watching movies, walking, swimming, and cooking.

Halle Fogle
Graduate Student, S. Krupenko Lab
Halle earned a Bachelor’s of Science in Biology and Minor in Anthropology at St. Mary’s College of Maryland in May 2020. After moving to Charlotte, Halle joined the NRI in August 2020 as a Research Technician in Dr. Sergey Krupenko’s Lab, where she studies the role of folate in liver function and cancer disease. Halle plans to further her education in the research field within the next couple of years.
How Nutrition Impacts Liver Cancer & Alzheimer’s: New Research at the NRI
Amira Abdellatef, PhD, and Isis Trujillo-Gonzalez, PhD, of the UNC Nutrition Research Institute have been awarded a Pilot and Feasibility Program grant from SPLENDOR-NC. This award provides funding to early-career scientists to support research that advances...
Discover the NRI’s Impact: FY24 Report
International Women’s Day: NRI Women Speak on Pivotal Moments, Role Models, and Unique Contributions
As we commemorate International Women's Day, we reflect on pivotal moments that have shaped the careers of the women of the NRI. Their stories highlight the impact of motherhood, career transitions, mentorship, and cultural diversity on professional success. From...
Impact Report FY23
2024
2023
2022
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2019
The Role of Single-Nucleotide Polymorphisms in the Function of Candidate Tumor Suppressor ALDH1L1.
Cytosolic 10-formyltetrahydrofolate dehydrogenase regulates glycine metabolism in mouse liver.
Deleterious mutations in ALDH1L2 suggest a novel cause for neuro-ichthyotic syndrome.
Loss of ALDH1L1 folate enzyme confers a selective metabolic advantage for tumor progression.