Directory

Leadership

Deborah Tate, PhD : Interim Director, Professor of Nutrition

Deborah Tate, PhD

Interim Director, Professor of Nutrition

Deborah Tate is a professor in the Department of Nutrition. She holds a joint appointment in the Department of Health Behavior and a faculty appointment at the Nutrition Research Institute. Dr. Tate is a behavioral scientist, receiving her Ph.D. in Clinical Psychology. Her research focuses on two main areas: (a) strategies for improving both short and long-term body weight regulation to reduce disease risks and (b) the development and translation of programs as alternatives to clinic-based care using digital and wearable technologies.

deborah_tate@unc.edu
Brandi Childers : Assistant Director for Training, Programs and Partnerships

Brandi Childers

Assistant Director for Training, Programs and Partnerships

In April 2018, Brandi was promoted to the new position of Assistant Director for Training, Programs and Partnerships. She brings to her new position more than eight years experience in administration and community partnership management, and 11 years of experience at the NRI. She assists Eddie Serrano, Deputy Director of Research Administration, with Institute operations, oversee HR and administrative functions, plan and implement research-related programming, and continue to be the NRI liaison with the NCRC. A graduate of the University of North Carolina at Charlotte, Brandi is a native of Kannapolis, where she has chosen to raise her family.

brandi_childers@unc.edu
Ryan Dayvault : Associate Director of Planning and Operations

Ryan Dayvault

Associate Director of Planning and Operations

Ryan Dayvault joined the NRI in May 2008, where he serves as the Assistant to the Deputy Director and Special Projects Coordinator. A native of Kannapolis and 2008 graduate of Catawba College, Ryan holds a B.A. in Political Science with an emphasis in public administration and a minor in business administration. An avid supporter of the efforts at the North Carolina Research Campus, Ryan has served in various capacities throughout the development of this project while in college and maintaining his residency in Kannapolis.

ryan_dayvault@unc.edu
Brooke Giles : Director of Marketing, Communications, and External Affairs

Brooke Giles

Director of Marketing, Communications, and External Affairs

Brooke Giles is a 2011 graduate of Campbell University. She was promoted in July 2024 to Director of Marketing, Communications, and External Affairs. She previously served the NRI as a Communications Specialist from 2014-2017 and as Marketing Asset Manager from 2022-2024. Brooke manages a team that is responsible for a variety of communication media to stimulate interest in research, programs, events, and activities conducted by the NRI. She develops original content and suggests creative ways to attract more audiences and supporters, and promotes our brand with the goal of increasing traffic to NRI digital properties for public and donor engagement and event attendance. Brooke is the liaison to the NRI's Board of Advisors and the primary fundraising officer.

brooke_giles@unc.edu

Faculty

Carol L. Cheatham, PhD : Associate Professor, Psychology and Neuroscience

Carol L. Cheatham, PhD

Associate Professor, Psychology and Neuroscience

Dr. Carol L. Cheatham earned her PhD in child psychology and neuroscience in 2004 at the University of Minnesota. She is part of the Institute's brain research team. In addition to her appointment with the NRI, Dr. Cheatham holds an appointment as an associate professor in UNC's Department of Psychology and Neuroscience. She has published research on memory recall in pre-term infants, the role of fatty acids in neonatal brains and how stress impacts brain development, as well as other topics.   Learn More.    Lab Website

carol_cheatham@unc.edu
Rachel Goode, PhD, MPH, LCSW : Associate Professor of Social Work and Psychiatry

Rachel Goode, PhD, MPH, LCSW

Associate Professor of Social Work and Psychiatry

Rachel W. Goode is an Assistant Professor at the School of Social Work and Adjunct Assistant Professor, Department of Psychiatry, University of North Carolina at Chapel Hill. Dr. Goode received her PhD, MPH, and MSW from the University of Pittsburgh. Her research interests include developing, implementing, and evaluating equitable and community-engaged interventions to treat obesity and eating disorders. Her research has been funded by the National Institute of Health, National Eating Disorders Association, Magee Womens Research Institute, and the University Research Council at UNC-Chapel Hill. Learn more.

rwgoode@email.unc.edu
Stephen D. Hursting, PhD, MPH : Professor of Nutrition

Stephen D. Hursting, PhD, MPH

Professor of Nutrition

Dr. Hursting is a Professor of Nutrition at the UNC Nutrition Research Institute in Kannapolis, NC. He is also Professor in the Department of Nutrition and the Lineberger Comprehensive Cancer Center at the University of North Carolina at Chapel Hill. An international leader in the area of nutrition, obesity, metabolism and cancer, his lab focuses on the molecular and metabolic mechanisms underlying obesity-cancer associations, and the impact of obesity- energy balance modulation (eg, calorie restriction and exercise) or pharmacologic agents on cancer development, progression, and responses to chemotherapy. Learn More

hursting@email.unc.edu
Natalia Krupenko, PhD : Associate Professor of Nutrition

Natalia Krupenko, PhD

Associate Professor of Nutrition

Natalia Krupenko, PhD, joined the UNC Nutrition Research Institute in April 2014 as Assistant Professor of Nutrition. She was promoted to Associate Professor of Nutrition with tenure in April 2020. Dr. Krupenko’s research is focuses on the role of folate (vitamin B9) in promoting health and preventing disease in humans. Folate deficiency has been connected with increased risk for neural tube defects, cardiovascular disease and cancer. Recently, however, concerns have been raised regarding the adverse effects of over-supplementation with the vitamin. Dr. Krupenko’s goal is to determine the best ways to utilize health-protective properties of folate and prevent the possibility of its adverse effects in humans. Learn more 

natalia_krupenko@unc.edu
Sergey A. Krupenko, PhD : Professor of Nutrition

Sergey A. Krupenko, PhD

Professor of Nutrition

Sergey A. Krupenko, PhD, joined the UNC Nutrition Research Institute in 2014. Dr. Krupenko’s research focuses on vitamin folate and its role in liver function and cancer disease. His goal is to understand how we can fight cancer by controlling the diet and nutrient supplements. “There are molecular strings in the human organism, which can be pulled by right combinations of nutrients to activate resistance to tumor formation or to slow down cancer development. We have to identify these links and make them work,” he said. Learn more. 

sergey_krupenko@unc.edu
Katie Meyer, ScD : Assistant Professor of Nutrition

Katie Meyer, ScD

Assistant Professor of Nutrition

Dr. Katie Meyer is a nutritional and cardiovascular disease epidemiologist. Her research focuses on diet-related health behaviors and nutritional risk factors for cardiometabolic disease. She is a recent recipient of a Research Scientist Development Award from the National Heart, Lung, and Blood Institute (NHLBI) to study the gut microbiome, nutrient metabolites, and cardiovascular disease in the Coronary Artery Risk Development in Young Adults Study (CARDIA). Learn more.

ktmeyer@email.unc.edu
Sandra M. Mooney, PhD : Associate Professor of Nutrition

Sandra M. Mooney, PhD

Associate Professor of Nutrition

Sandra Mooney, PhD joined the UNC Chapel Hill Nutrition Research Institute in August 2018 as an Associate Professor of Nutrition. Her research program investigates the effect(s) of environment and genes on brain development, with a focus on prenatal alcohol exposure. Current studies use animal models to understand how nutritional needs change after alcohol exposure, thereby increasing the chances that modifying (or personalizing) nutrition will optimize growth and development.  Learn more.

sandra_mooney@unc.edu
Wimal Pathmasiri, PhD : Assistant Professor of Nutrition

Wimal Pathmasiri, PhD

Assistant Professor of Nutrition

Wimal Pathmasiri, PhD  is an Assistant Professor at the University of North Carolina at Chapel Hill’s Nutrition Research Institute (NRI).  An overarching goal of Dr. Pathmasiri’ s research includes understanding the links between exposures (diet, constituents in natural projects, environmental chemicals, drugs), microbial metabolism, and human health. He was worked with the Sumner-Lab for over 12 years, as the director of a technology core for the NIH Common Fund Eastern Regional Comprehensive Metabolomics Resource Core (ERCMRC), and as a co-investigator in the North Carolina Human Health Exposure Analysis Resource Untargeted Analysis Laboratory (NC HHEAR UAL). Learn more.

wimal_pathmasiri@unc.edu
Blake Rushing, PhD : Assistant Professor of Nutrition

Blake Rushing, PhD

Assistant Professor of Nutrition

Blake Rushing, PhD, is an assistant professor of nutrition at the University of North Carolina at Chapel Hill’s Nutrition Research Institute (NRI). Dr. Rushing’s is trained in pharmacology and toxicology, and has experience using liquid chromatography-mass spectrometry, nuclear magnetic resonance, in vitro model systems, and various biochemical assays to study the interactions between small molecule toxins/drugs with macromolecular targets such as proteins and DNA. He is well versed in using analytical instrumentation to study metabolic products of exogenous small molecule agents and their biological effects. Learn more.

blake_rushing@unc.edu
Nipun Saini, PhD : Assistant Professor of Nutrition

Nipun Saini, PhD

Assistant Professor of Nutrition

Nipun Saini was promoted to Assistant Professor of Nutrition in December 2023. She joined the NRI in the summer of 2017 for her second postdoctoral position working with Dr. Smith on fetal alcohol syndrome. She completed her PhD. in Biochemistry from University of Nebraska-Lincoln, where her dissertation was focused on the characterization of inhibitors of fatty acid transport protein-2 in cell and animal models to reduce obesity, lipotoxicity and related diseases. After earning her PhD, she moved to the North Carolina Research Campus as a postdoctoral research fellow in the Department of Biological and Biomedical Sciences at North Carolina Central University and worked on understanding the mechanism of microRNA-mediated regulation in metformin treated breast cancer cells. Saini’s research interest is to understand the metabolic adaptations that occur in the mother and fetus to support a healthy pregnancy, and how maladaptation to stressors such as alcohol, malnutrition, obesity, and diabetes impairs fetal growth and brain development. Eventually, she would like to translate this mechanistic understanding to the development of nutrition-based interventions for at-risk pregnancies.

nipun_saini@unc.edu
Susan M. Smith, PhD : Dickson Foundation – Harris Teeter Distinguished Professor of Nutrition

Susan M. Smith, PhD

Dickson Foundation – Harris Teeter Distinguished Professor of Nutrition

Susan Smith joined the NRI in July 2016 after a long career as Professor at the University of Wisconsin-Madison. She received her Ph.D. in biochemistry from UW-Madison and was a postdoctoral fellow at Harvard Medical School in developmental biology. Her research investigates how genes and dietary factors interact to direct fetal outcome in alcohol-exposed pregnancies, and her work uses both animal models and clinical populations. Her work is supported by the National Institutes of Health, where she was a MERIT recipient and currently sits on the NIAAA Advisory Council. Learn More.

susan_smith@unc.edu
Susan Sumner, PhD : Professor of Nutrition and Pharmacology

Susan Sumner, PhD

Professor of Nutrition and Pharmacology

Susan Sumner, PhD is a Professor of Nutrition at UNC Chapel Hill’s Nutrition Research Institute (NRI), and the Director of the Metabolomics and Exposome Laboratory (MEL) at UNC Chapel Hill. Dr. Sumner is working to make personalized medicine and precision nutrition a reality. Using state-of-the-art metabolomics and exposome technologies, Dr. Sumner’s team determines how molecules that are present in our tissues and biological fluids are associated with states of health and wellness. Learn more.

susan_sumner@unc.edu
Isis Trujillo-Gonzalez, PhD : Assistant Professor of Nutrition

Isis Trujillo-Gonzalez, PhD

Assistant Professor of Nutrition

Isis Trujillo-Gonzalez, PhD is a Research Assistant Professor at the University of North Carolina at Chapel Hill’s Nutrition Research Institute (NRI).  She joined the NRI in 2015 to conduct her postdoctoral research under Steve Zeisel mentoring. She earned her PhD in Biomedical Sciences from the National Autonomous University of Mexico (UNAM). Learn more.
isis_trujillo@unc.edu
Steven H. Zeisel, MD, PhD : Professor Emeritus of Nutrition and Pediatrics, Founding Director of the NRI

Steven H. Zeisel, MD, PhD

Professor Emeritus of Nutrition and Pediatrics, Founding Director of the NRI

Dr. Zeisel is recognized as an international leader in nutrition research. His team's work established the requirement for choline, a newly recognized essential part of our diet. His work on nutrition and brain development, genetic variation and diet requirements, environment and nutrition, and medical education are supported by grants from the US National Institutes of Health (NIH). Dr. Zeisel directs one of the NIH national centers of excellence in human nutrition research. Learn More.

steven_zeisel@unc.edu
Saroja Voruganti, PhD : Professor of Nutrition

Saroja Voruganti, PhD

Professor of Nutrition

Dr. Saroja Voruganti, Professor of Nutrition, is working on building a nationally and internationally recognized research program in nutritional genomics at UNC. A unique field, nutritional genomics seeks to identify genetic susceptibility to diseases, effect of genetic variation on nutrient metabolism and the effect of nutrients on gene expression. She has extensively investigated the interplay between nutritional and genetic factors influencing disease risk in ethnically diverse populations. Learn more.

saroja@unc.edu

Staff

Amira Abdellatef, PhD, MS : Postdoctoral Research Associate, S. Krupenko Lab

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.

Amira_abdellatef@unc.edu
Ramine Alexander, PhD, MPH : Research Project Manager, Goode Lab

Ramine Alexander, PhD, MPH

Research Project Manager, Goode Lab

Ramine Alexander joined the UNC Nutrition Research Institute as Research Project Manager. Dr. Alexander received her Ph.D. and MPH, from Virginia Tech. As an intervention scientist, her research interest includes utilizing Community-Based Participatory Research (CBPR) to improve lifestyle risk factors (i.e., diet and physical activity) that have a direct relevance to obesity and chronic disease. Through CBPR approaches a primary goal of her work is to involve the voice of the community in the research process to promote intervention sustainability. Dr. Alexander has a passion for building health equity, conducting research on the social determinants of health, and using innovative approaches to communicate science.

Ramine_Alexander@unc.edu
Jenna Baker, MA : Executive Assistant to the Director

Jenna Baker, MA

Executive Assistant to the Director

Jenna Baker joined the Nutrition Research Institute in June 2018. She received her Bachelor of Arts Degree from The University of North Carolina at Greensboro in Communication Studies. Jenna joined us from UNC Charlotte where she served as administrative staff for five years within academic departments. She is a native of Concord and currently lives in Kannapolis with her husband. In her spare time she enjoys exercising, traveling or anything outdoors.

jenna_baker@unc.edu
Jamie Beach : Property Security Officer

Jamie Beach

Property Security Officer

Jamie joined the NRI as the Property Security Officer in September 2021, and is the person who welcomes our employees and visitors as they enter the building. In his Property Security Officer role, Jamie is tasked with building security, directing human study participants to the appropriate locations, and the central contact for our delivery vendors. Jamie will also assist Facilities with special projects on occasion, and will partner with NCRC Security, NCRC EHS, Kannapolis Police Department, and University resources on campus safety initiatives. Jamie is a retired sergeant from the Kannapolis Police Department, where he served in the Patrol, Criminal Investigation, and Vice Narcotics divisions. Additionally, he served on the agency’s Honor Guard Team and as a negotiator for their Special Response Team. He received numerous commendations and awards during his 30-year career in law enforcement.

beachjam@unc.edu
Randy Beach : Shuttle Driver, Facilities

Randy Beach

Shuttle Driver, Facilities

Randy has worked in sales for over 35 years. He enjoys meeting new people with a positive attitude and a friendly smile. He enjoys traveling and camping with his wife of 35 years. They like going to estate sales and finding hidden treasures.

beach7@unc.edu
Reilly Becker, MS : Research Assistant, Tate Lab

Reilly Becker, MS

Research Assistant, Tate Lab

Reilly Becker joined the NRI in 2024 with Dr. Tate's Lab. Reilly's passion for science started with his Biology BS undergraduate at UNC Charlotte. He later obtained his graduate degree in Bioinformatics & Genomics from UNC Charlotte. Reilly wishes to use his skill set to benefit the field of human health in clinical research. He enjoys physical exercise, playing chess, and playing piano.

rbecker2@ad.unc.edu
Sandy Boucher-Bessent, MA : Dental Hygienist

Sandy Boucher-Bessent, MA

Dental Hygienist

Sandra Boucher-Bessent joins the NRI as part of the dental research study being led by the Kohlmeier Team. Sandra graduated from the University of North Carolina-Chapel Hill with a Bachelor of Science degree in Dental Hygiene and also holds a Master’s Degree in Family and Youth Ministry. She has worked in private dental practices, a naval dental clinic, a hospital dental clinic for indigent and medically compromised populations, Duke University Medical Center’s pediatric dental clinic. She served as the dental program manager for the Cabarrus Health Alliance and was the National Program Director for the National Children’s Oral Health Foundation. She has served as a clinical adjunct professor for the University of North Carolina at Chapel Hill and also worked in oral health research at the University of North Carolina at Chapel Hill under Dr. Steven Offenbacher in the oral-systemic health link studies for cardiovascular disease and pre-term low birth-weight babies She looks forward to returning to research with the Kohlmeier study.

sandy_boucher-bessent@unc.edu
Leah Bouk, MBA : Clinical Site Coordinator, Tate Lab

Leah Bouk, MBA

Clinical Site Coordinator, Tate Lab

A native of Salisbury, North Carolina, Mrs. Bouk has 17 years of experience in the clinical research industry, supporting a wide range of clinical and translational research projects. Her expertise spans phase II-IV industry-sponsored clinical trials, as well as federally-funded and investigator-initiated research studies. With over 14 years supporting the Duke University research office on the North Carolina Research Campus, Mrs. Bouk worked to engage healthcare practices and local communities to enroll large-scale, longitudinal, community research studies including the MURDOCK Study and the Project Baseline Health Study. Throughout her career, Mrs. Bouk has managed cross-functional study teams across various phases of the clinical trial lifecycle. This includes handling study contracts and budgets, regulatory submissions, patient recruitment plans, primary data collection, and implementing QC and QA practices. Recently, Mrs. Bouk supported a start-up company by developing a program to identify patients through an AI-powered patient matching solution for sponsors and clinical research sites. Mrs. Bouk graduated from North Carolina State University with a B.S. in Biological Sciences with a concentration in Nutrition, and earned an MBA from Wingate University in Corporate Innovation.

Leah_bouk@unc.edu
Emily Brasseur : Research Technician, Sumner Lab

Emily Brasseur

Research Technician, Sumner Lab

Emily graduated from Catawba College with a Bachelors in Biochemistry and a minor in History in 2023. She is excited to be with the Sumner Lab and looks forward to learning everything that she can. She is a Michigan native that misses the snow but does not miss the cold. In her down time, Emily loves to read, play games, and crochet many different things.

ebrass@unc.edu
Kalli Brock : Accounting Technician

Kalli Brock

Accounting Technician

Kalli Brock joined the NRI as part of the Finance Team in 2023. She brings financial and administrative experience from her past position in administration at a local Charlotte eye doctor. Kalli is inspired by the NRI's mission and thrilled to be a valuable part of our team. Outside of work, Kalli is passionate about music and art.

Kalli_Brock@unc.edu
Ana Paola Campos, PhD, MS : Postdoctoral Research Associate, Goode Lab

Ana Paola Campos, PhD, MS

Postdoctoral Research Associate, Goode Lab

Paola completed her PhD in Social Work at Boston College and a Master in Nutrition at Iberoamericana University in Mexico City. Her research examines risk and protective factors for child malnutrition, and the impact of the social determinants of health on health disparities among underserved populations. Her current research interests have been shaped by a gradual evolution of professional experiences from diverse clinic- and community-based research projects in Mexico, Guatemala, and the U.S. A more recent area of her research focuses on adapting and testing a parenting intervention to prevent child obesity among Hispanic families.

paolac@unc.edu
Daniella Carballo : Research Assistant, Cheatham Lab

Daniella Carballo

Research Assistant, Cheatham Lab

Daniella, a graduate from the University of Oregon, holds a Bachelor of Science in Neuroscience with a minor in Psychology. Driven by a profound passion for psychiatric research, she aspires to pursue a Ph.D. in Clinical Neuroscience. Her goal is to conduct groundbreaking research and educate future generations in higher education, contributing significantly to the field.

daniella_carballo@unc.edu
Samantha Carroll, BSN : Human Research Core Lab Manager

Samantha Carroll, BSN

Human Research Core Lab Manager

Sam has worked in the healthcare field for over 20 years, mostly in pediatrics, but most recently in public health. She received an Associate’s Degree in Nursing from Cabarrus College of Health Sciences and a Bachelor of Science in Nursing from South University. Sam has lived in Cabarrus County for 15 years, is a self-proclaimed foodie and loves traveling to find new things to eat! She also enjoys cold weather, spending time outdoors with her family, and taking care of her family’s farm animals - alpacas, goats, and chickens.

samantha_carroll@unc.edu
Walden Cash : Technology Support Technician

Walden Cash

Technology Support Technician

Walden joined the NRI in September 2015, in the role of Technology Support Technician. He has a passion for all things technology related, and enjoys tinkering and learning about new tech. He comes to the NRI after serving T-Mobile, AT&T, and CompUSA. He is excited to bring that knowledge and passion, as well as a strong desire to help people, to the NRI. Walden is currently attending UNC-Charlotte, pursuing a Bachelor of Science degree in Computer Science with a concentration in Software, Systems, and Networks.

walden_cash@unc.edu
Madeline Hall Childress : Graduate Student, N. Krupenko Lab

Madeline Hall Childress

Graduate Student, N. Krupenko Lab

Madeline joined the NRI in March 2019 and began her doctoral studies in fall 2020. She completed her undergraduate program at the University of Alabama, where she graduated in 2018 with a major in Biology and minors in Chemistry and Spanish. Madeline works with Dr. Natalia Krupenko to research the role of folate in promoting human healthy and preventing disease.

madeline_hall@unc.edu
Mansi Choudhari : Student Research Assistant, Sumner Lab

Mansi Choudhari

Student Research Assistant, Sumner Lab

Mansi Choudhari is a Summer intern at the Sumner Lab. She is a BSPH Nutrition student at the UNC Gillings School of Global Public Health. She is also pursuing a minor in Medicine, Literature, and Culture. She is interested in preventative medicine and looks forward to learning from the NRI team. In her free time, she enjoys trying new recipes and spending time with friends.

mansi29@unc.edu
Bryan Chuprinko, MBA : Visiting Scholar, Sumner Lab

Bryan Chuprinko, MBA

Visiting Scholar, Sumner Lab

Bryan Chuprinko is a Program Manager at Coddle Creek Capital, overseeing life science programs. He has collaborated with UNC-NRI on behalf of Coddle Creek Capital to bring value to the North Carolina Research Campus (NCRC).

bryan@coddlecapital.com
Angela Clontz, MS : Graduate Research Assistant, Hursting and Voruganti Labs

Angela Clontz, MS

Graduate Research Assistant, Hursting and Voruganti Labs

Angela joined the NRI in August 2022 after graduating from Meredith College in Raleigh, NC, in May 2022 with a Master of Science in Nutrition. Her master’s degree focused on dietetics to become a future registered dietitian. Before completing her graduate studies, Angela gained 20 years of research experience in the pharmaceutical industry by managing first-in-class and first-in-human clinical trials, especially in immuno-oncology therapies. Angela is co-mentored at NRI by Dr. Hursting Dr. Voruganti where her focus is to expand nutrition research into human clinical trials and focus on identifying nutritional and genetic factors that can aid in early disease detection and using the mechanisms of metabolomics for adjuvant therapy in cancer treatment.

adclontz@email.unc.edu
Brendon Coats : Research Technician, Smith Lab

Brendon Coats

Research Technician, Smith Lab

Brendon Coats is currently pursuing a BS in Biology at the University of North Carolina at Charlotte. He started at the NRI as an intern in January of 2022, and now is a Research Technician in the Smith Lab where is excited to gain experience in the research field. He hopes to enroll into graduate school and earn his masters after UNC Charlotte.

brendon_coats@unc.edu
Rachel Coble, MS : Assistant Laboratory Manager, Sumner Lab

Rachel Coble, MS

Assistant Laboratory Manager, Sumner Lab

Rachel Joined the UNC Chapel Hill NRI in August 2020 as a Research Technician in the Sumner Lab. As a local of Rowan County, specifically China Grove, she graduated from Catawba College in 2020 with a B.S. in Biochemistry. She has always wanted to have some kind of involvement at the NCRC ever since she saw the campus being built as a little girl. Since joining Sumner’s lab, Coble returned to school to further her education. Pursuing her Master's degree in Informatics and Analytics with a Bioinformatics concentration has been a transformative journey, significantly enhancing her expertise in handling and interpreting complex data sets. By learning analytical techniques and informatics tools, she is equipped to process vast amounts of metabolomic data with greater accuracy and efficiency. The skills and knowledge gained through her Master's program enable her to contribute more to her metabolomics research, drive impactful data-driven insights, and support the NRI's goals in advancing metabolomics.

rachel_coble@unc.edu
Melissa Cole : Digital Media Designer, Institutional Advancement

Melissa Cole

Digital Media Designer, Institutional Advancement

Melissa Cole began her tenure at the NRI in early July 2024. She brings with her 20 years of experience in graphic design and marketing across various industries. A resident of the Concord area for over a decade, Melissa enjoys traveling and spending time with her family in her free time.

melissa_cole@unc.edu
Shena Cunningham : Personnel Administrator

Shena Cunningham

Personnel Administrator

In 2009, Shena joined the North Carolina Research Campus as a member of Lovelace Respiratory Research Institute. In 2011, she began her professional career in higher education at NRI. Since then, Shena has served at UNC Charlotte and the Town of Davidson. She earned a Bachelor of Science from the College of New Jersey. In 2022, Shena rejoined NRI as Personnel Administrator.

shena_cunningham@unc.edu
Lydia Goss Dooley, MS, RD : Graduate Student, Voruganti Lab

Lydia Goss Dooley, MS, RD

Graduate Student, Voruganti Lab

Lydia joined the NRI with Dr. Voruganti’s lab in August 2022 and is looking forward to contributing to the body of knowledge in the field of nutrition. Lydia graduated from the University of Tennessee with a BS in Nutrition in 2017. She completed a Dietetic Internship with Lenoir-Rhyne University and earned her RD credential in the summer of 2019. Lydia worked as a clinical dietitian while pursuing her MS in Nutrition, graduating from the University of Alabama in the summer of 2021. In her spare time, Lydia enjoys spending time with her husband and dog in the great outdoors.

lrdooley@unc.edu
Camila Espasandin, MS : Visiting Scholar, Trujillo Lab

Camila Espasandin, MS

Visiting Scholar, Trujillo Lab

Camila Espasandin is a Visiting Scholar at the University of North Carolina at Chapel Hill’s Nutrition Research Institute (NRI). She is a PhD student and her research is focused on mechanisms of one carbon metabolism in thermogenesis in mice. She joined the NRI in 2024 to conduct a collaboration with Dr. Isis Trujillo-Gonzalez within the academic framework of her PhD studies. She earned her MSc. in Biological Sciences from the University of the Republic, Montevideo, Uruguay (UDELAR).

camie@unc.edu
Isabella Falcone : Student Research Assistant, Sumner Lab

Isabella Falcone

Student Research Assistant, Sumner Lab

Isabella joined the Sumner Lab as a student intern in 2023. She is an undergraduate student pursuing a BSPH in the Nutrition program through the UNC Gillings School of Global Public Health, as well as a minor in Chemistry. As Isabella aims to attend medical school following her undergraduate career, she is eager to learn from Dr. Sumner and her team. In Isabella’s free time she enjoys running, baking, and crafting

ifalcone@ad.unc.edu
George Flentke, PhD : Research Scientist, Smith Lab

George Flentke, PhD

Research Scientist, Smith Lab

George Flentke received his Ph.D. in Biochemistry from the University of Wisconsin-Madison, where his dissertation focused on the structure and catalytic activity of the enzyme UDP-galactose-4-epimerase,  which is crucial for galactose metabolism. His postdoctoral research in Biochemistry and Pharmacology at Tufts University / New England Medical School focused on the design of inhibitors of dipeptidyl peptidase enzymes, which control immune function and HIV infection.  After returning to UW-Madison he continued working with the immunosupressives cyclosporine and rapamycin. He is an experienced enzymologist/protein chemist and synthetic organic chemist. Currently, he manages Dr. Smith’s lab, where he investigates the mechanism by which alcohol alters ribosomal signaling and mTOR activity in alcohol-exposed neural crest.

gflentke@email.unc.edu
Halle Fogle : Graduate Student, S. Krupenko Lab

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.

halle_fogle@unc.edu
Walter Friday : Research Specialist, Trujillo and Saini Labs

Walter Friday

Research Specialist, Trujillo and Saini Labs

Walter Friday, a Kannapolis native, recently returned to Cabarrus County to get married. He is a 2010 graduate of Rowan-Cabarrus Community College with an AAS in Biotechnology. He is pleased to be working at the Nutrition Research Institute as a research technician. He enjoys spending time with his wife, reading, and traveling.

walter_friday@unc.edu
Grace Fu, BSPH : Graduate Assistant, Sumner Lab

Grace Fu, BSPH

Graduate Assistant, Sumner Lab

Grace joined NRI and began her MS program in June 2024. She graduated from UNC Chapel Hill in May 2024 with a BSPH in Nutrition and minors in Chemistry and Studio Art. Her research involves integrating multi-omics data to compare individuals with healthy lifestyles versus unhealthy lifestyles and looking for associations with cancer. She wishes to use the knowledge she gains this year in her future medical career. Outside of academics, Grace enjoys reading, discussing her faith, and playing volleyball, basketball, and guitar.

huiyufu@email.unc.edu
Emilio Salazar Garduno : Clinical Research Coordinator, Voruganti Lab

Emilio Salazar Garduno

Clinical Research Coordinator, Voruganti Lab

Emilio graduated from UNC Charlotte with a BA in Biology in 2023. He worked as a phlebotomist for almost three years. He's passionate about bridging healthcare gaps and expanding medical access to underrepresented communities. Emilio is also an advocate and promoter of higher education. He volunteers for RAO Community Health in Charlotte, NC. He hopes to become a PA and is interested in infectious diseases, internal medicine, and dermatology. He enjoys running, traveling, and trying new foods in his free time!

emilio_salazargarduno@unc.edu
Jose Luis Garduno-Hernandez, BS : Research Technician, Trujillo Lab

Jose Luis Garduno-Hernandez, BS

Research Technician, Trujillo Lab

Jose Luis holds a degree in Pharmaceutical Chemistry and Biology from the National Autonomous University of Mexico (UNAM). His professional journey has led him to serve as a Research Assistant in the Department of Biochemistry in the Lab of Medicinal Chemistry at the School of Medicine, National Polytechnic Institute (IPN), Mexico City. His research interests span a wide spectrum, encompassing neurodegenerative diseases, microbial infections, hypertension, and cancer. In addition to his research endeavors, Jose Luis is dedicated to education, having taught various subjects including pharmacology, physiology, and advanced biochemistry. With a passion for both research and teaching, he brings to the Trujillo Lab a wealth of knowledge and experience in the field of biomedical sciences.

garduher@unc.edu
Elaine (Elle) Glenny, PhD : Research Associate, Hursting Lab - Chapel Hill

Elaine (Elle) Glenny, PhD

Research Associate, Hursting Lab - Chapel Hill

Elle completed her PhD at the University of North Carolina-Chapel Hill under the supervision of Dr. Ian Carroll where she investigated the consequences of severe calorie restriction on intestinal stem cell function and potential interactions of the gut microbiota. To further delineate dietary regulation of intestinal epithelial cell function, Elle has remained at UNC-Chapel Hill where she is now working with Drs. Stephen Hursting and Jatin Roper (Duke University) to investigate adipose-derived inflammatory factors that may drive colorectal tumor progression in obesity.

eglenny@unc.edu
Aaliyah Goodman, BA : Graduate Research Assistant, Goode Lab

Aaliyah Goodman, BA

Graduate Research Assistant, Goode Lab

Aaliyah is a first-year graduate student pursuing her MPH in Applied Epidemiology at the UNC Gillings School of Global Public Health. After earning her undergraduate degree from UNC in Global Studies and Public Policy, she worked to administer digital health interventions aimed toward health behavior change and improving chronic disease outcomes. Prior to joining the Living F.R.E.E. Lab, Aaliyah worked in research analyzing and evaluating issues and trends that impact U.S. health policy and health care delivery. She hopes to bring her studies and work with the Lab together to advance her knowledge in improving health outcomes in communities of color.

aaliyahg@unc.edu
Neplus Hall : Research Dental Hygienist, Kohlmeier Lab

Neplus Hall

Research Dental Hygienist, Kohlmeier Lab

Neplus Hall joined the NRI in February 2022 as part of a new dental research study being led by the Kohlmeier Team. She has her dental assisting certification, is a certified emergency medical technician, and has an AAS in dental hygiene. She enjoys serving her dental community through prevention, dental therapy, and maintaining exceptional oral care. She is excited to embrace her journey into research. Neplus is very active in her church, enjoys teaching CPR, kayaking, and gardening.

 

neplus_hall@unc.edu
Tyisha Harper, MBA : Project Coordinator, Goode Lab

Tyisha Harper, MBA

Project Coordinator, Goode Lab

Tyisha Harper joined UNC Nutrition Research Institute in December 2021 as a Project Coordinator in the Goode Lab. She is originally for Milwaukee, WI and relocated to the Charlotte area with her new husband. She is excited to learn and develop her research career here. Tyisha likes to travel, go bowling, and spend lots of quality time with her family. Tyisha is motivated by  spiritual affirmations and her favorite one is Psalm 46:5, “God is within her, she will not fall; God will help her at break of day.”

tyisha.harper@unc.edu
Carolyn Harris : Special Assistant

Carolyn Harris

Special Assistant

Carolyn Harris rejoined the NRI on November 8, 2022 as Special Assistant with NRI’s Human Resources. In 2007, she joined the NRI as executive assistant to Institute Director, Steven Zeisel . She retired in 2018. Her previous work experience includes office management/administration and human resources within the Department of Defense and private sector organizations. In addition to her part-time employment, Carolyn spends her time traveling, trying various exercise programs, reading and volunteering with non-profit organizations. She is a graduate of Montreat College.

carolyn_harris@unc.edu
Julie Hasken, PhD, MPH : Research Associate, May Lab

Julie Hasken, PhD, MPH

Research Associate, May Lab

Julie joined the NRI in 2012 as a Project Manager for Dr. Philip May focusing on the prevalence, child characteristics, and maternal risk factors of fetal alcohol spectrum disorders (FASD) in the United States and South Africa. She earned her doctorate from the UNC-CH Department of Nutrition in 2021 and is now a postdoctoral research associate with Dr. May. Julie earned her BS in Health Science from Truman State University and a Masters in Public Health, with a concentration in Health Education and Health Behavior, from UNC-CH. Julie is also a Certified Health Education Specialist.

 

jhasken@email.unc.edu
Elizabeth Hommel : Social Media Manager, Cheatham Lab

Elizabeth Hommel

Social Media Manager, Cheatham Lab

Elizabeth joined the Cheatham team in January 2024 as an intern. Currently a senior at Belmont Abbey College, she is pursuing her BS in Biology, with a minor in chemistry, and is passionate about learning more in the clinical research field. She is also a part of the women’s lacrosse team at Belmont Abbey. In her free time she likes to exercise, read, and spend time with friends and family.

ehommel@unc.edu
David Horita, PhD : Scientific Grant Writer

David Horita, PhD

Scientific Grant Writer

David Horita joined the NRI in 2013 as a grant writer. He assists faculty by identifying funding opportunities and writing/editing research proposals. David developed research and writing experience in metabolism and cell signaling during his 13 years as a faculty member in Biochemistry at Wake Forest University School of Medicine. He did postdoctoral work at the NCI/NIH and obtained a PhD in physical chemistry from the University of Wisconsin and a BA in chemistry from Carleton College.

david_horita@unc.edu
Yanping Huang, PhD : Postdoctoral Research Associate, Smith Lab

Yanping Huang, PhD

Postdoctoral Research Associate, Smith Lab

Yanping Huang is a Postdoctoral Research Associate in Dr. Susan Smith’s Lab. She is from China where she earned her PhD degree. In her free time, she enjoys cooking and running.

Yanping_Huang@unc.edu
Christopher Hughes : Research Project Manager, Kohlmeier Lab

Christopher Hughes

Research Project Manager, Kohlmeier Lab

Chris joined the Nutrition Research Institute as a research assistant in February 2022 and brings over 20 years of professional experience to the NRI team.  He holds degrees in Project Management and Software Development and is a U.S. Army veteran.  As a native of Kannapolis, Chris strives to make a difference in his community. He has a deep appreciation for the city’s roots and is excited to be part of its future growth.

christopher_hughes@unc.edu
Joshua Hyatt : Facility Maintenance Supervisor

Joshua Hyatt

Facility Maintenance Supervisor

Joshua Hyatt is the dedicated Maintenance Supervisor here at the NCRC. Originally from Charlotte, NC, Joshua moved to Kannapolis in 1991 to attend A.L. Brown High School. Since then, Kannapolis has become his home, and he is committed to giving back to the community.

Joshua's involvement in local activities extends beyond his professional life. He has spent over a decade on the HS football sidelines as a valued member of the “Chain Crew” and has been engaged in the Middle School Running Club. His passion for community service and youth development reflects his deep-rooted connection to Kannapolis.

In his spare time, Joshua enjoys a range of hobbies, including playing golf, tinkering with vintage electronics, and collecting radio-controlled trucks and cars. His diverse interests and commitment to his community make him a well-rounded and valued member of the NCRC team.

jdhyatt@unc.edu
Sherry Irvin, LPN : Medical Laboratory Technician

Sherry Irvin, LPN

Medical Laboratory Technician

Sherry has worked in the healthcare field for over 25 years as a Licensed Practical Nurse. Most of that time was spent in Internal Medicine. She is a graduate of Rowan Cabarrus Community College. She has lived in Kannapolis most of her adult life. She enjoys vacationing with her family and spending time outside.

sherry_irvin@unc.edu
Scott Jaworski : Applications Analyst

Scott Jaworski

Applications Analyst

Scott Jaworski joined the NRI in May 2008, where he serves as the Applications Analyst and IT Consultant. Scott brings years of experience in the University IT field, having worked in the IT Technical Support field both as a student and staff member at UNC Charlotte, where he graduated with a B.S. in Computer Science in 2001.

scott_jaworski@unc.edu
Faustina Jeyaraj, MS : Graduate Student, Voruganti Lab

Faustina Jeyaraj, MS

Graduate Student, Voruganti Lab

Faustina hails from south India. She completed her BS, in plant biotechnology from Stella Maris College in Chennai, India and her MS in biotechnology from Sathyabama University in Chennai, India. She eventually moved to US for her husband’s job and joined Rowan Cabarrus Community College to find a door that would lead to a career in research. She joined the Voruganti lab as an intern from RCCC in January 2019 and is now a PhD candidate in the same lab. Faustina is excited to be a part of NRI and the remarkable research that is happening here. In her free time, she enjoys exploring the beaches and mountains of the Carolinas with her husband and kids.

ftherase@ad.unc.edu
Ketan Joglekar : Research Technician, Voruganti Lab

Ketan Joglekar

Research Technician, Voruganti Lab

Ketan went to school at East Carolina University, but grew up nearby in Concord, NC. He majored in Neuroscience and has previously worked in microbiology labs at ECU’s Dental School. Ketan wants to pursue a career in academia and perhaps pharmaceuticals. He loves working in labs and in his time at NRI he hopes to pick up new techniques and expand his repertoire. In the near future, he also hopes to learn more about genetic data analytics, artificial intelligence, and the cognitive processes that power them. In his free time, Ketan enjoys exploring Charlotte, which he describes as a vibrant city.

 

k10j@unc.edu
Martin Jordan : Shuttle Driver, Facilities Team

Martin Jordan

Shuttle Driver, Facilities Team

Martin grew up in Kannapolis and fell in love with this community, graduating from Rowan-Cabarrus Community College with an associate’s degree in science with a concentration in environmental biology. His interests include philosophy, history, cooking, video games. And raising his hens! As a local, Martin’s also an expert in the great debate between Sun Drop and Cheerwine! When you see him, ask which he prefers!

charles_m_jordan@unc.edu
Kevin Kimrey : Facility Maintenance Technician

Kevin Kimrey

Facility Maintenance Technician

Kevin started working with the state 5 years ago with UNC Charlotte and recently transferred to UNC Chapel Hill. When he's not at work, he can be found working on their small farm. Kevin enjoys pretty much anything outdoors.

kevin_kimrey@unc.edu
Monia Logan : Accounting Technician

Monia Logan

Accounting Technician

Monia joined the NRI in September 2021 as a member of the Finance and Grants team. She graduated from Johnson & Wales University with a bachelor of science degree in Marketing. Monia is excited to be part of the team at NRI. In her spare time, Monia enjoys reading, photography, and painting.

monia_logan@unc.edu
Addison Lewis : Research Assistant, Tate Lab

Addison Lewis

Research Assistant, Tate Lab

Addison joined the NRI in December 2023 as a research technician for All of Us (AoU) and Nutrition for Precision Health (NPH). While growing up in Hickory, NC, Addison developed a love for science in medicine, leading her to graduate from NCSU in 2023 with a BS in Human Biology. Addison hopes to continue onto PA school one day but is excited to gain clinical lab experience at NRI. Outside of work and school, Addison enjoys playing with her schnauzer, crocheting, and cooking.

addison_lewis@unc.edu
Chrysa Mahoney, MS, RD, LDN : Research Assistant, Tate Lab

Chrysa Mahoney, MS, RD, LDN

Research Assistant, Tate Lab

Chrysa Mahoney is a Research Assistant at the University of North Carolina at Chapel Hill’s Nutrition Research Institute (NRI). She joined the NRI in 2023 to work with Dr. Tate on the All of Us (AoU) Research Program and the Nutrition for Precision Health (NPH) study supported by the US National Institutes of Health (NIH). Chrysa has 20 years of experience in the pharmaceutical industry in a variety of therapeutic areas and especially enjoyed working on therapies for T2DM and obesity.

Chrysa_mahoney@unc.edu
Christopher Lowder, BS : Facility Maintenance Technician

Christopher Lowder, BS

Facility Maintenance Technician

Christopher was hired on the NRI maintenance team through UNC Charlotte in March 2023, and transitioned to UNC Chapel Hill in August 2024. He is a 2002 graduate of Catawba College where he received his B.S. in Information Systems with a concentration in computer programming and a minor in business administration. He also obtained his North Carolina Structural Pest Control License in 2018. Christopher is a native of China Grove where he currently lives with his wife and 3 daughters. In his spare time, he likes hunting, fishing, and working on and driving his old cars!

christopher_lowder@unc.edu
Anju Lulla, PhD : Research Associate, Meyer Lab

Anju Lulla, PhD

Research Associate, Meyer Lab

Anju Lulla, PhD joined the NRI as a Research Associate in August 2018. She received her Phd from St. John’s University, NY, in Pharmaceutical Sciences with a focus in pharmacology. Prior to joining NRI, Anju was a research assistant at UNC Charlotte in the Bioinformatics Department. She brings with her expertise in bioinformatics and statistical analyses of genomic and microbiome data. She is working with Dr. Katie Meyer to study associations between nutritional metabolites, gut microbiome and cardiovascular health.

anju_lulla@unc.edu
Baba Mass : Research Specialist, Voruganti Lab

Baba Mass

Research Specialist, Voruganti Lab

Baba graduated from Gambia College School of Education with an AS in science and mathematics. He taught Junior Secondary School science for three years before migrating to the U.S. to pursue higher education. Baba joined the Voruganti lab as a student intern from RCCC before officially joining the team as research technician in July 2015.

bmass@live.unc.edu
Katherine Matthes : Research Assistant, Goode Lab

Katherine Matthes

Research Assistant, Goode Lab

Katherine is a recent graduate of North Carolina State University, where she studied social work. As an undergraduate, she engaged in research surrounding burnout and vicarious trauma; she is excited to join Dr. Goode’s lab as a research assistant. Katherine is passionate about increasing healthcare equity, social justice, and individual and community well-being, and she hopes to pursue a career engaging in research around disordered eating. In her free time, Katherine enjoys hiking, rock climbing, and playing guitar.

Katherine_Matthes@unc.edu
Jonathan McCormac : Accounting Technician

Jonathan McCormac

Accounting Technician

Jonathan, a local resident, joined the NRI in late July 2021. He earned his Bachelor of Science in Biology with a Minor in Chemistry and a Minor in Health and Society from UNC Chapel Hill in May 2021.

jparkerm@email.unc.edu
Susan McRitchie, MA, MS : Program Manager, Sumner Lab

Susan McRitchie, MA, MS

Program Manager, Sumner Lab

Susan McRitchie, MA/MS has over 10 years of experience conducting biostatistics in the field of metabolomics, and has over 15 years of experience using biostatistics in clinical and epidemiology investigations. She is the lead biostatistician and program manager for the NIH Common Fund Metabolomics and Clinical Assay Center (PI, Susan Sumner) for the Nutrition for Precision Health study, for the NIEHS Human Health Exposure Analysis Resource program (MPI, Sumner/Du/Fennell), and for the Metabolomics and Exposome Laboratory at the UNC Chapel Hill Nutrition Research Institute (Director, Sumner). In these roles, she participates in working groups of the NIH consortium involving data management, data quality, and omics analysis, and leads data analysis. She has trained over 20 students, postdoctoral fellows, early career and senior faculty to conduct statistical and multivariate analysis in metabolomics investigations. Susan McRitchie earned a MA in mathematics from UCLA and a MS in Biostatistics from UNC Chapel Hill.

susan_mcritchie@unc.edu
Tim Mills : Food Services Supervisor, Café

Tim Mills

Food Services Supervisor, Café

Tim is currently the Research Chef for the University of North Carolina metabolic kitchen in Kannapolis. He also is the Food Service Supervisor for the Lettuce Eat Café at the Nutrition Research Institute. He brings more than 30 years’ experience in food service and nutrition to our team. Tim is a local resident who relocated to the area after a successful career in the resort hospitality industry. Since returning to the area, he has been the Executive Chef of The Club at Irish Creek and was the owner of Chef’s Choice Gourmet Pastries. In 2014 he was provided the opportunity to work with the University of North Carolina to offer personalized nutrition. His passion for nutrition is evident in the food he creates.

tmills29@email.unc.edu
Sabrina Molina : Assistant Laboratory Manager, Sumner Lab

Sabrina Molina

Assistant Laboratory Manager, Sumner Lab

Sabrina graduated from UNC Charlotte with a degree in biology, working in a bioinformatics lab during her time there. She began as a student intern in the Sumner lab and is now working as the Assistant Laboratory Manager. She is very excited to continue working with all the amazing people at the NRI. In her spare time, Sabrina enjoys cooking, kayaking, fishing, and dirt biking.

sabrina_molina@unc.edu
Bryan Munoz, PhD : Postdoctoral Research Associate, S. Krupenko Lab

Bryan Munoz, PhD

Postdoctoral Research Associate, S. Krupenko Lab

Bryan Munoz joined the S. Krupenko lab in February 2022 as a postdoctoral research associate. Dr. Munoz attended EARTH University in Costa Rica majoring in Agricultural Sciences, then continued his graduate career at the University of Nebraska - Lincoln and North Carolina State University, where he earned his doctoral degree in Nutrition and Horticultural Sciences. Dr. Munoz has worked with plants his entire life, and is interested in learning new techniques in molecular biology and animal models in his appointment in the S. Krupenko lab.

bryan.munoz@unc.edu
Carolyn Munson : Research Specialist, Mooney Lab

Carolyn Munson

Research Specialist, Mooney Lab

Carolyn Munson graduated in 2015 from Rowan Cabarrus Community College with an AAS in biotechnology. She is working as a research technician in the Surzenko Lab at the NRI. Much of her work is directed by Dr. Natalia Surzenko performing immunohistochemistry work.

camunson@email.unc.edu
Michelle Nanney, MS, MBA : Policy and Procedure Writer, HRC

Michelle Nanney, MS, MBA

Policy and Procedure Writer, HRC

Michelle Nanney joined the Human Research Core of the NRI in 2023 as a Policy and Procedure Writer. Her past experience includes clinical trial process improvement, manufacturing process management & operations, ISO 9001 quality development, and technical writing. Her educational background includes a BS in Biomedical Engineering from Texas A&M University along with an MBA and MS in Strategic Management from the Kelley School of Business at Indiana University.

kmnanney@unc.edu
Wehazit Mussie : Undergraduate Research Assistant, Goode Lab

Wehazit Mussie

Undergraduate Research Assistant, Goode Lab

Wehazit is a junior at the University of North Carolina at Chapel Hill studying Medical Anthropology on a Pre-Dental track in hopes of becoming a pediatric dentist. She serves as a Research Assistant in Dr. Goode’s lab where she can contribute to research that she is truly passionate about regarding issues that have long been underrepresented for people of color. Wehazit enjoys making pottery, practicing yoga, and reading in her spare time.

wehazit@unc.edu
Dwight Nealey : Facility Maintenance Technician

Dwight Nealey

Facility Maintenance Technician

Dwight was born and raised in Thomasville, N.C. He is an outdoorsman that loves to hunt and fish. He is the youngest of 4 kids. He love music, his kids, and his grandson. He also loves spending time with his beautiful wife! They love to travel and do all kinds of activities together.

dwight_nealey@unc.edu
Kendra Lynn Nelson, MPH, RD : Graduate Student, Voruganti Lab

Kendra Lynn Nelson, MPH, RD

Graduate Student, Voruganti Lab

Kendra joined the Voruganti Lab at the NRI in August 2019 where they focus on the role of nutrition and genetics in obesity and cognitive decline. In May 2016 they received their undergraduate degree in Nutrition from Southern Utah University. There they conducted research focusing on the accuracy of consumer fitness trackers and their value as an assessment tool in dietetics practice and future nutrition research. Kendra worked as a public health sanitarian prior to attending UNC's MPH/RD program from which they graduated in December 2019, earning their registered dietitian credentials shortly afterward.

klnelson@live.unc.edu
Brent Offenberger : Lead Facility Maintenance Technician

Brent Offenberger

Lead Facility Maintenance Technician

Brent joined the NRI maintenance team in 2009. Originally from Ohio, Brent moved to North Carolina in 1984. He is a NC licensed master plumber. Brent's hobbies include fishing, flying airplanes, and woodworking.

brent_offenberger@unc.edu
Carsyn Patton : Events and Programs Coordinator

Carsyn Patton

Events and Programs Coordinator

Carsyn graduated from Wingate University in 2018 with a Bachelor of Science in biology. After returning to North Carolina, she joined the NRI as a Lab Animal Coordinator in the Cheatham Lab. She conducted research on the effects of prenatal alcohol exposure when coupled with choline and DHA supplementation. Now Carsyn is the NRI's Event and Programs Coordinator working closely with the Advancement team.

carsyn_patton@unc.edu
Evan Paules, PhD : Postdoctoral Research Associate, Hursting Lab

Evan Paules, PhD

Postdoctoral Research Associate, Hursting Lab

Evan Paules joined the NRI in August 2016 as a doctoral student under the mentorship of Dr. Zeisel. Following his graduation, Evan joined the lab of Dr. Hursting where he is now a postdoctoral researcher. Evan is currently investigating the determinants of heterogenic responses to dietary interventions in individuals. Evan attended Rider University where he graduated with a double major in Biochemistry and Behavioral Neuroscience. He was also a member of Rider University’s Division 1 swim team for all four years while he attended Rider.

paulese@live.unc.edu
Betty Peterson : Cashier, Café

Betty Peterson

Cashier, Café

Betty has served Lettuce Eat Café customers with a positive attitude and a smile since joining the NRI in 2016! She is a career service industry professional. Betty is a North Carolina native, growing up in the eastern part of the state, then raising her family locally. In her spare time, Betty enjoys classic titles from her extensive movie collection, and enjoying time with her grandchildren and great-grandchildren!

betty_peterson@unc.edu
Hannah Petry : Graduate Student, Mooney Lab

Hannah Petry

Graduate Student, Mooney Lab

Hannah obtained her Bachelor of Science in Nutritional Sciences and Dietetics in May 2022 from Texas Tech University. She joined the NRI and began her doctoral studies in Fall 2022. She works in the Mooney Lab to research fetal alcohol spectrum disorder (FASD).

hannah_petry@unc.edu
Nathan Pressley : Research Technician, Mooney Lab

Nathan Pressley

Research Technician, Mooney Lab

Nathan graduated from UNC at Greensboro in May 2023 with a BS in Psychology and a Minor in Statistics. He is from Gold Hill, NC and has family from Kannapolis. Nathan is excited to join Dr. Mooney’s lab and to learn all that he can during his time at the NRI. In his free time, he enjoys gardening, spending time with his dogs, and kayaking.

Nathan_Pressley@unc.edu
David Raines : Research Technician, S. Krupenko Lab

David Raines

Research Technician, S. Krupenko Lab

David Raines graduated from The College of Wooster in May 2014 with a bachelor’s in biology. He’s very excited to be working as a laboratory technician in Sergery Krupenko’s lab. David enjoys spending his free time outdoors herping for reptiles and amphibians; hiking, and backpacking.

daraines@unc.edu
Molly Reese : Recruitment Assistant/Chamber Monitor

Molly Reese

Recruitment Assistant/Chamber Monitor

Molly has many interests. She is a foodie and enjoy trying new dishes. She likes to travel and tends to focus on the museums, architecture, and of course the food. Molly's hobby umbrella covers things she can create using fabric, yarn, embroidery floss, or paint. She also loves reading and watching movies. Her Netflix watch list is a mile long and her Kindle queue stays full!

molly_reese@unc.edu
Erika Rezeli : Lab Manager, Hursting Lab - Chapel Hill

Erika Rezeli

Lab Manager, Hursting Lab - Chapel Hill

Erika joined the CH lab in Feb 2015 and works to facilitate lab operations. She loves getting the opportunity to work with lab members on their different projects. She graduated from NC State with a degree in Animal Science.  A native of Raleigh, NC, she enjoys crafting, reading, and cooking.
erika_rezeli@unc.edu
Mandi Rider : Lab Manager, Cheatham Lab

Mandi Rider

Lab Manager, Cheatham Lab

Mandi graduated from Transylvania University in Lexington, KY in May 2023 with a BA in Neuroscience with a Biology Emphasis and a Minor in Sociology. Originally from New Holland, PA, she is excited to be living in warmer weather and to have the opportunity to work in the Cheatham Lab. In her free time, she enjoys reading, exercising, staying in touch with her friends and family, and is learning to crochet.

arrider@unc.edu
Cassandra Riggs : Research Assistant, Tate's Lab

Cassandra Riggs

Research Assistant, Tate's Lab

Cassandra graduated from UNC Chapel Hill with a BS in Biology in 2023 and is currently pursuing an MS in Health Informatics at UNC Charlotte. She joined Dr. Tate's Lab in 2024, eager to deepen her knowledge and contribute to innovative research. In her spare time, Cassandra enjoys staying active outdoors.

cassandra_riggs@unc.edu
Julian Robles : Research Technician, Goode Lab

Julian Robles

Research Technician, Goode Lab

Julian is a Kannapolis native who is a graduate of UNC Chapel Hill with a B.S. in Biology and a B.A. in Religious Studies. He is a Chancellor's Science Scholar and worked at the NRI as an undergraduate. Julian is a research assistant in Dr. Goode's lab where he is engaging in qualitative research around eating disorders and engaging in the community. He is interested in exploring a possible career in research, but would like to go to medical school to become a pediatric oncologist. Some of Julian's interests include reading, riding motorcycles, hiking, and being a positive impact.

julianr6@live.unc.edu
Tim Roth : Shuttle Driver

Tim Roth

Shuttle Driver

Tim joined the NRI as our Morning Shuttle Driver after retiring from a 26-year career at the Kannapolis Police Department. He worked in community policing, vice narcotics, and criminal investigations during his tenure there. As a native of Columbia, Missouri, Tim has lived in Kannapolis for 28 years. He served our country in the US Navy for 11 years including deployment to Beirut, and in Operations Desert Shield and Desert Storm. In his spare time, Tim runs an average of 3-4 miles every day. He works part time at the Kannapolis Cannon Ballers Stadium, greeting guests and providing customer service to all who attend games, he is excited about serving our community at the NRI as well!

timothy_roth@unc.edu
Hansuk Ryu, MD, PhD : Visiting Scholar, S. Krupenko Lab

Hansuk Ryu, MD, PhD

Visiting Scholar, S. Krupenko Lab

Hansuk Ryu joined the S. Krupenko lab in September 2023 as a visiting scholar. Dr Hansuk earned a Bachelor of Medicine at Hanyang University in South Korea. He received his doctoral degree from Seoul National University College of Medicine in South Korea. He is a pathologist and plans to work with cancer and metabolism in Dr. Sergey Krupenko’s Lab

hansuk@unc.edu
Thomas Sawyer : Clinical Study Coordinator

Thomas Sawyer

Clinical Study Coordinator

Tom Sawyer joined the CRC in May 2023 as a Clinical Study Coordinator. He earned an AAS in Medical Laboratory Technology from Central Piedmont Community College and worked for 5 years in immunotherapy cancer research. He is excited to move into nutrition research and gain new experiences.

Thomas_Sawyer@unc.edu
Jon Shea, MS : Budget Analyst

Jon Shea, MS

Budget Analyst

Jon Shea joined the Nutrition Research Institute in the summer of 2017. He is a graduate of UNC Charlotte’s Bioinformatics Master's program. He has worked in several areas in the NRI including project manager, study coordinator, lab manager, and research core administration before settling into the Finance team as a Budget Analyst.

jon_shea@unc.edu
George Slebioda : Shuttle Driver

George Slebioda

Shuttle Driver

George Slebioda, a resident of North Carolina since 1989, moved here to work for Turf Grass Construction and Management for River Run C.C. in Davidson, NC. Retiring from sales in 2019, George has been working part-time for the Kannapolis Cannon Ballers as the mower operator for their ballfield. He also works part-time for the Swanee Theater in downtown Kannapolis. He enjoys casual bike riding several days a week, along with the outdoors, old cars, and old music.

George_Slebioda@unc.edu
Julie Stegall, MSW : Project Manager, Tate Lab

Julie Stegall, MSW

Project Manager, Tate Lab

Julie joined the NRI in 2009 with Dr. Carol Cheatham’s Nutrition & Cognition Lab where she helped launch some of the first human studies completed on the NCRC.  In her time with the NRI, she has had the pleasure of working with Dr. Philip May on his Fetal Alcohol Spectrum Disorders (FASDs) research and founding director, Dr. Steven Zeisel, on his choline biomarker study.  She has coordinated studies with babies, toddlers, school age children, and adults.  Julie earned a BA in Journalism and Mass Communications and a Masters in Social Work from the University of North Carolina at Chapel Hill.  Julie is currently working on multiple projects, including the Nutrition for Precision Health study.  After living in Chapel Hill, Boston, Niger, and Asheville, Julie is a returned Kannapolis native who has enjoyed watching the area’s residents grow and learn in partnership with the research being conducted.

julie_stegall@unc.edu
Trilla Teague : Undergraduate Research Assistant, Goode Lab

Trilla Teague

Undergraduate Research Assistant, Goode Lab

Trilla joined Dr. Goode’s Living FREE Lab in January 2024 as a student intern. She is a current undergraduate senior at UNC Chapel Hill pursuing her Bachelor of Science in Biology with minors in Chemistry and Spanish for the Medical Professions. Trilla is planning to attend medical school in the future with hopes of becoming a pediatric oncologist. She is passionate about relational and holistic medicine and is eager to learn about the multidimensional view towards patient care in Dr. Goode’s lab.

tteague@unc.edu
Thomas Wilkie : Research Technician, Smith and Saini Labs

Thomas Wilkie

Research Technician, Smith and Saini Labs

Thomas is from Chattanooga, TN. He graduated in May 2022 from Grove City College with a BS in Biochemistry.

tewilkie@unc.edu
Rebecca Witkowski, RN : Medical Laboratory Specialist

Rebecca Witkowski, RN

Medical Laboratory Specialist

Rebecca is an RN with almost 30 years of experience in nursing, including 13 years coordinating and managing clinical trials for a community cancer center, and six years of performing quality assurance for cancer registry data submitted to the state registry. She is excited to be a part of the research going on at the NRI and to work with participants in the Human Research Core.

rebecca_witkowski@unc.edu
Braden Yorke : Student Research Assistant, Sumner Lab

Braden Yorke

Student Research Assistant, Sumner Lab

Braden Yorke is an undergraduate student at the University of North Carolina at Chapel Hill, pursuing a degree in Nutrition Science and Research. Braden is an intern in Dr. Sumner’s lab at the UNC Nutrition Research Institute where he hopes to explore the field and learn as much as possible.

blyorke@ad.unc.edu
Sai Sravani Vennam, MS : Research Associate, Voruganti Lab

Sai Sravani Vennam, MS

Research Associate, Voruganti Lab

Sai Sravani Vennam is from the southern part of India. She joined the Voruganti Lab in March 2023. She completed her master's degree in bioinformatics and genomics at the University of North Carolina at Charlotte, which has provided her with a deep understanding of biological systems and their complexities. She is currently working as a Research Associate in the Voruganti Lab at NRI, where she is able to put her knowledge into practice. Her work involves utilizing computational tools and techniques to analyze and interpret complex biological data, with a focus on understanding disease mechanisms and developing innovative treatment strategies. She describes herself as a committed and passionate professional who is determined to enhance the fields of bioinformatics and genomics through cutting-edge research and innovative concepts.

svennam@unc.edu