Diet And Metabolism Studies

681 researchers across 15 institutions

681 Researchers
15 Institutions
38 Grant PIs
101 High Impact

Investigations into diet and metabolism explore how food intake influences biological processes, health outcomes, and disease development. Researchers examine nutrient absorption, energy expenditure, and the complex biochemical pathways involved in metabolic regulation. This includes studies on the effects of specific dietary components, such as macronutrients, micronutrients, and bioactive compounds, on cellular function, organ systems, and overall physiological balance. Methodologies range from laboratory-based molecular and cellular analyses to clinical trials and population-based epidemiological studies. Areas of focus include understanding metabolic disorders like diabetes and obesity, as well as investigating the impact of diet on growth, aging, and the immune system.

This research holds particular relevance for Arkansas due to the state's agricultural economy and public health landscape. Studies inform strategies for improving nutrition within communities, addressing diet-related health disparities, and understanding the impact of agricultural practices on food quality and availability. The state's demographic profile, including varying socioeconomic factors, also presents unique contexts for examining how dietary patterns affect health across different populations. Furthermore, research contributes to the understanding of how diet interacts with environmental factors and the food supply chain within Arkansas.

The field draws upon and contributes to a wide array of related disciplines, including genetics, immunology, public health, and toxicology. Expertise spans multiple Arkansas institutions, fostering collaborative approaches to complex questions concerning human health, agriculture, and environmental science.

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Top Researchers

Name Institution h-index Citations Career Stage Badges
Robert R. Wolfe UAMS 133 65,741 Faculty High Impact
Igor P. Pogribny NCTR 76 18,238 ARA High Impact
Daniel R. Doerge NCTR 76 19,778 High Impact
Thomas M. Badger UAMS 72 15,745 High Impact
Mário G. Ferruzzi UAMS 72 16,459 Faculty High Impact
Frederick A. Beland NCTR 71 19,281 High Impact
S. Jill James UAMS 68 14,414
Peter S. Ungar University of Arkansas 66 13,567 Faculty Grant PI High Impact
Scot Burton University of Arkansas 61 14,372
Intawat Nookaew UAMS 58 18,842 Faculty High Impact
Luke R. Howard University of Arkansas 58 13,877 Faculty High Impact Grants
Jeannette Y. Lee UAMS 58 10,428 Faculty High Impact
Stepan Melnyk UAMS 55 11,039 Faculty High Impact
Yong‐Moon Park UAMS 53 9,999 Faculty Grant PI High Impact
Jack Hinson UAMS 51 9,396 High Impact
Mona I. Churchwell NCTR 50 6,998 High Impact
Richard D. Beger NCTR 49 14,465 High Impact
Jiangchao Zhao University of Arkansas 49 8,240 High Impact
Colin D. Kay UAMS 45 9,157 Faculty High Impact
Volodymyr Tryndyak NCTR 44 7,008 High Impact

Strategic Outlook

Global signals from OpenAlex for this research area: where the field is growing, how concentrated leadership is, and where Arkansas sits relative to the world's top-100 institutions. Descriptive only — surfaced as input to the conversation about where to place bets, not a recommendation. Signal confidence: LOW

Global trajectory
23,273 works in 2025
+4.5% CAGR 2018–2025
Leadership concentration
2.8% held by global top 5 institutions
Fragmented HHI 6
Arkansas position
Arkansas not in global top 100
No AR institution among the top-100 contributors to this topic over the 2018–2025 window.

Top US institutions in this area

  1. 1 Harvard University 4,689
  2. 2 Johns Hopkins University 2,209
  3. 3 Yale University 1,761
  4. 4 National Institutes of Health 1,740
  5. 5 University of Washington 1,675

Cross-Institution Connections

Researchers at different institutions with overlapping expertise in Diet And Metabolism Studies.

97%
Carolyn Washburn University of Central Arkansas
Benjamin W. Parsons University of Arkansas
80%
Lohakare Jayant UA Pine Bluff
Cesar Coto University of Arkansas
80%
Lohakare Jayant UA Pine Bluff
S.C. Wells University of Arkansas
80%
Lohakare Jayant UA Pine Bluff
Savannah C. Wells-Crafton University of Arkansas
80%
Lohakare Jayant UA Pine Bluff
R.L. Drysdale University of Arkansas
80%
Lohakare Jayant UA Pine Bluff
K.M. Shafer University of Arkansas
80%
Lohakare Jayant UA Pine Bluff
F.J. Mussini University of Arkansas
78%
Lohakare Jayant UA Pine Bluff
F. Yan University of Arkansas
78%
Lohakare Jayant UA Pine Bluff
S. Wells Crafton University of Arkansas
77%
Lohakare Jayant UA Pine Bluff

Researchers with Federal Grants

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